Timeline



Aug 2, 2019:

9:01 PM Changeset in webkit [248195] by keith_miller@apple.com
  • 5 edits in trunk/Source/JavaScriptCore

Address comments on r248178
https://bugs.webkit.org/show_bug.cgi?id=200411

Reviewed by Saam Barati.

  • b3/B3Opcode.h:
  • b3/B3Procedure.h:

(JSC::B3::Procedure::tuples const):

  • b3/B3Validate.cpp:
  • b3/testb3_1.cpp:

(main):

6:10 PM Changeset in webkit [248194] by rmorisset@apple.com
  • 2 edits in trunk/Source/WebCore

[WHLSL] Avoid visiting the full AST in computeDimensions
https://bugs.webkit.org/show_bug.cgi?id=200410

Reviewed by Myles C. Maxfield.

Avoid visiting the full AST in computeDimensions
This cuts the time spent in computeDimensions on compute_boids.html from about 2ms to about 0.002ms.

No new tests as there is no functional change intended.

  • Modules/webgpu/WHLSL/WHLSLComputeDimensions.cpp:

(WebCore::WHLSL::computeDimensions):

  • Modules/webgpu/WHLSL/WHLSLPrepare.cpp:
5:49 PM Changeset in webkit [248193] by rniwa@webkit.org
  • 2 edits in trunk/Source/WebCore

Ref Frame in DOMWindow::screen* functions
https://bugs.webkit.org/show_bug.cgi?id=200409

Reviewed by Simon Fraser.

Ref Frame in the following functions.

  • page/DOMWindow.cpp:

(WebCore::DOMWindow::innerHeight const):
(WebCore::DOMWindow::innerWidth const):
(WebCore::DOMWindow::screenX const):
(WebCore::DOMWindow::screenY const):
(WebCore::DOMWindow::scrollX const):
(WebCore::DOMWindow::scrollY const):

5:31 PM Changeset in webkit [248192] by mark.lam@apple.com
  • 13 edits in trunk/Source

[ARM64E] Harden the diversity of the DOMJIT::Signature::unsafeFunction pointer.
https://bugs.webkit.org/show_bug.cgi?id=200292
<rdar://problem/53706881>

Reviewed by Geoffrey Garen.

Source/JavaScriptCore:

Previously, DOMJIT::Signature::functionWithoutTypeCheck was signed as a C function
pointer. We can do better by signing it like a vtbl function pointer.

No new tests needed. The DOMJIT mechanism is covered by existing tests.

I also manually confirmed that DOMJIT::Signature::functionWithoutTypeCheck is signed
exactly as expected by reading its bits out of memory (not letting Clang have a
chance to resign it into a C function pointer) and comparing it against manually
signed bits with the expected diversifier.

  • assembler/MacroAssemblerCodeRef.h:

(JSC::CFunctionPtr::CFunctionPtr):
(JSC::CFunctionPtr::get const):
(JSC::CFunctionPtr::address const):
(JSC::CFunctionPtr::operator bool const):
(JSC::CFunctionPtr::operator! const):
(JSC::CFunctionPtr::operator== const):
(JSC::CFunctionPtr::operator!= const):

  • Introduce a CFunctionPtr abstraction that is used to hold pointers to C functions. It can instantiated in 4 ways:
  1. The default constructor.
  2. A constructor that takes a nullptr_t.

These 2 forms will instantiate a CFunctionPtr with a nullptr.

  1. A constructor that takes the name of a function.
  2. A constructor that takes a function pointer.

Form 3 already knows that we're initializing with a real function, and
that Clang will give it to use signed as a C function pointer. So, it
doesn't do any assertions. This form is useful for initializing CFunctionPtrs
embedded in const data structures.

Form 4 is an explicit constructor that takes an arbitrary function
pointer, but does not know if that pointer is already signed as a C function
pointer. Hence, this form will do a RELEASE_ASSERT that the given function
pointer is actually signed as a C function pointer.

Once instantiated, we are guaranteed that a C function pointer is either null
or contains a signed C function pointer.

  • domjit/DOMJITSignature.h:

(JSC::DOMJIT::Signature::Signature):

  • Sign functionWithoutTypeCheck as WTF_VTBL_FUNCPTR_PTRAUTH(DOMJITFunctionPtrTag).
  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileCallDOM):

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileCallDOM):

  • Use the new CFunctionPtr to document that the retrieved signature->functionWithoutTypeCheck is signed as a C function pointer.
  • runtime/ClassInfo.h:
  • Update MethodTable to sign its function pointers using the new WTF_VTBL_FUNCPTR_PTRAUTH_STR to be consistent. No longer need to roll its own PTRAUTH macro.
  • runtime/JSCPtrTag.h:
  • Add DOMJITFunctionPtrTag.
  • tools/JSDollarVM.cpp:
  • Update to work with the new DOMJIT::Signature constructor.

Source/WebCore:

  • bindings/scripts/CodeGeneratorJS.pm:

(GenerateImplementation):

  • Update to work with the new DOMJIT::Signature constructor.
  • bindings/scripts/test/JS/JSTestDOMJIT.cpp:
  • Re-base test results.

Source/WTF:

  • wtf/PtrTag.h:
  • Introducing WTF_VTBL_FUNCPTR_PTRAUTH and WTF_VTBL_FUNCPTR_PTRAUTH_STR macros for defining vtbl function pointer style pointer signing modifier.
5:09 PM Changeset in webkit [248191] by Alan Coon
  • 1 copy in tags/Safari-608.1.42

Tag Safari-608.1.42.

4:44 PM Changeset in webkit [248190] by Keith Rollin
  • 24 edits in trunk

Consistently use Obj-C boolean literals
https://bugs.webkit.org/show_bug.cgi?id=200405
<rdar://problem/53880043>

Reviewed by Simon Fraser, Joseph Pecoraro.

There are places where we use equivalent but different expressions for
Obj-C boolean objects. For example, we use both [NSNumber
numberWithBool:YES] and @YES. There are places where both are used in
the same function, such as -[WebPreferences initialize]. The boolean
literal is in greater use and is more succinct, so standardize on
that. Also, change @(YES/NO) to @YES/NO.

Examples:

  • NetscapeCoreAnimationMoviePlugin/main.m:

(NPP_GetValue):

Source/WebCore:

No new tests -- no new or changed functionality.

  • platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm:

(WebCore::SourceBufferPrivateAVFObjC::enqueueSample):

  • platform/graphics/cv/ImageTransferSessionVT.mm:

(WebCore::ImageTransferSessionVT::ImageTransferSessionVT):
(WebCore::ImageTransferSessionVT::setSize):
(WebCore::ImageTransferSessionVT::ioSurfacePixelBufferCreationOptions):

  • platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm:

(WebCore::RealtimeIncomingVideoSourceCocoa::pixelBufferPool):

  • platform/mediastream/mac/ScreenDisplayCaptureSourceMac.mm:

(WebCore::ScreenDisplayCaptureSourceMac::createDisplayStream):

  • platform/network/mac/ResourceHandleMac.mm:

(WebCore::ResourceHandle::applySniffingPoliciesIfNeeded):

Source/WebKit:

  • NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:

(WebKit::NetworkDataTaskCocoa::applySniffingPoliciesAndBindRequestToInferfaceIfNeeded):

  • NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::NetworkSessionCocoa::NetworkSessionCocoa):

  • UIProcess/WebAuthentication/Cocoa/LocalConnection.mm:

(WebKit::LocalConnection::getAttestation const):

Source/WebKitLegacy/mac:

  • History/WebHistoryItem.mm:
  • WebView/WebFrame.mm:

(-[WebFrame _cacheabilityDictionary]):

  • WebView/WebPreferences.mm:

(+[WebPreferences initialize]):

Tools:

  • DumpRenderTree/mac/ObjCController.m:

(-[ObjCController objectOfClass:]):

  • TestWebKitAPI/Tests/WebKitCocoa/BundleEditingDelegate.mm:

(TEST):

  • TestWebKitAPI/Tests/WebKitCocoa/TestSOAuthorization.mm:

(overrideAddObserverForName):

  • TestWebKitAPI/ios/mainIOS.mm:

(main):

  • TestWebKitAPI/mac/InjectedBundleControllerMac.mm:

(TestWebKitAPI::InjectedBundleController::platformInitialize):

  • TestWebKitAPI/mac/mainMac.mm:

(main):

  • WebKitLauncher/WebKitNightlyEnabler.m:

(enableWebKitNightlyBehaviour):

4:20 PM Changeset in webkit [248189] by commit-queue@webkit.org
  • 2 edits in trunk/LayoutTests

[ Mac ] Layout Test accessibility/mac/press-not-work-for-disabled-menu-list.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=196505
<rdar://problem/49532620>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-08-02
Reviewed by Chris Fleizach.

Re-wrote test in a timing independent way. This should fix the intermittent failures.

  • accessibility/mac/press-not-work-for-disabled-menu-list.html:
4:03 PM Changeset in webkit [248188] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebCore

Add accessibility object method to determine whether an element is inside a table cell. Needed for iOS accessibility client.
https://bugs.webkit.org/show_bug.cgi?id=200394
<rdar://problem/52914964>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-08-02
Reviewed by Chris Fleizach.

Explicitly returning BOOL to avoid error in some compiler configurations.

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]):

3:58 PM Changeset in webkit [248187] by ysuzuki@apple.com
  • 18 edits
    4 copies
    5 adds in trunk

[JSC] Support WebAssembly in SamplingProfiler
https://bugs.webkit.org/show_bug.cgi?id=200329

Reviewed by Saam Barati.

JSTests:

  • stress/sampling-profiler-wasm-name-section.js: Added.

(const.compile):
(platformSupportsSamplingProfiler.vm.isWasmSupported.wasmEntry):
(platformSupportsSamplingProfiler.vm.isWasmSupported):

  • stress/sampling-profiler-wasm.js: Added.

(platformSupportsSamplingProfiler.vm.isWasmSupported.wasmEntry):
(platformSupportsSamplingProfiler.vm.isWasmSupported):

  • stress/sampling-profiler/loop.wasm: Added.
  • stress/sampling-profiler/loop.wast: Added.
  • stress/sampling-profiler/nameSection.wasm: Added.

Source/JavaScriptCore:

The sampling profiler support is critical to investigate what is actually time-consuming. This patch adds the sampling profiler support for Wasm functions
to list up hot Wasm functions with compilation mode (BBQ or OMG). This allows us to investigate the hot functions in JetStream2 wasm tests.

In order to retrieve wasm function information from the sampling profiler safely, we need to know whether the given Wasm CalleeBits is valid in the call frame.
To achieve this, we start collecting valid Wasm::Callee pointers in a global hash set. Previously, each Wasm::Callee registered its code region to a hash set
for wasm fault signal handler to know whether the faulted program-counter is in wasm region. We reuse and change this mechanism. Instead of registering code region,
we register Wasm::Callee* to a hash set. The sampling profiler reuses this hash set to determine whether the given bits is a valid Wasm::Callee.

The sampling profiler retrieves the information safely from valid Wasm::Callee* pointer. It is possible that this Wasm::Callee is about to be dead: ref-count is 0,
now in the middle of the destructor of Wasm::Callee. Even in that case, fields of Wasm::Callee are still valid and can be accessed since destroying these fields happens
after we unregister Wasm::Callee from the global hash set.

We retrieve Wasm::IndexOrName and Wasm::CompilationMode. Copying them does not involve any allocations, locking etc. So we can safely copy them while some of threads are suspended.

This patch also fixes the issue that we never called unregisterCode while every Wasm::Calllee registers its code region through registerCode.

  • CMakeLists.txt:
  • JavaScriptCore.xcodeproj/project.pbxproj:
  • Sources.txt:
  • runtime/InitializeThreading.cpp:

(JSC::initializeThreading):

  • runtime/SamplingProfiler.cpp:

(JSC::FrameWalker::FrameWalker):
(JSC::FrameWalker::recordJSFrame):
(JSC::CFrameWalker::CFrameWalker):
(JSC::SamplingProfiler::takeSample):
(JSC::SamplingProfiler::processUnverifiedStackTraces):
(JSC::SamplingProfiler::StackFrame::displayName):
(JSC::SamplingProfiler::StackFrame::displayNameForJSONTests):
(JSC::SamplingProfiler::StackFrame::functionStartLine):
(JSC::SamplingProfiler::StackFrame::functionStartColumn):
(JSC::SamplingProfiler::StackFrame::sourceID):
(JSC::SamplingProfiler::StackFrame::url):
(JSC::SamplingProfiler::reportTopBytecodes):
(WTF::printInternal):

  • runtime/SamplingProfiler.h:
  • tools/JSDollarVM.cpp:

(JSC::functionIsWasmSupported):
(JSC::JSDollarVM::finishCreation):

  • wasm/WasmB3IRGenerator.h:
  • wasm/WasmBBQPlan.cpp:

(JSC::Wasm::BBQPlan::complete):

  • wasm/WasmBBQPlanInlines.h:

(JSC::Wasm::BBQPlan::initializeCallees):

  • wasm/WasmCallee.cpp:

(JSC::Wasm::Callee::Callee):
(JSC::Wasm::Callee::~Callee):

  • wasm/WasmCallee.h:

(JSC::Wasm::Callee::create): Deleted.
(JSC::Wasm::Callee::entrypoint const): Deleted.
(JSC::Wasm::Callee::calleeSaveRegisters): Deleted.
(JSC::Wasm::Callee::indexOrName const): Deleted.

  • wasm/WasmCalleeRegistry.cpp: Copied from Source/JavaScriptCore/wasm/WasmFaultSignalHandler.h.

(JSC::Wasm::CalleeRegistry::initialize):
(JSC::Wasm::CalleeRegistry::singleton):

  • wasm/WasmCalleeRegistry.h: Copied from Source/JavaScriptCore/wasm/WasmCallee.cpp.

(JSC::Wasm::CalleeRegistry::getLock):
(JSC::Wasm::CalleeRegistry::registerCallee):
(JSC::Wasm::CalleeRegistry::unregisterCallee):
(JSC::Wasm::CalleeRegistry::isValidCallee):

  • wasm/WasmCompilationMode.cpp: Copied from Source/JavaScriptCore/wasm/WasmFaultSignalHandler.h.

(JSC::Wasm::makeString):

  • wasm/WasmCompilationMode.h: Copied from Source/JavaScriptCore/wasm/WasmFaultSignalHandler.h.
  • wasm/WasmFaultSignalHandler.cpp:

(JSC::Wasm::trapHandler):
(JSC::Wasm::enableFastMemory):
(JSC::Wasm::registerCode): Deleted.
(JSC::Wasm::unregisterCode): Deleted.

  • wasm/WasmFaultSignalHandler.h:
  • wasm/WasmIndexOrName.h:
  • wasm/WasmOMGPlan.cpp:

(JSC::Wasm::OMGPlan::work):

3:57 PM Changeset in webkit [248186] by wenson_hsieh@apple.com
  • 3 edits in trunk/Tools

TextAutosizingBoost.ChangeAutosizingBoostAtRuntime fails on iPad Simulator
https://bugs.webkit.org/show_bug.cgi?id=200402
<rdar://problem/53823368>

Reviewed by Tim Horton.

Make it possible to run this test using the iPad simulator.

  • TestWebKitAPI/Tests/ios/TextAutosizingBoost.mm:

Two adjustments: (1) override the screen size to be 320 by 568 (so that the legacy text autosizing heuristic
doesn't avoid boosting this text), and (2) force text autosizing on, but disable idempotent text autosizing,
since this would result in differently sized text.

(mainScreenReferenceBoundsOverride):

  • TestWebKitAPI/ios/UIKitSPI.h:
3:20 PM Changeset in webkit [248185] by ysuzuki@apple.com
  • 3 edits
    1 add in trunk

[JSC] LazyJSValue should be robust for empty JSValue
https://bugs.webkit.org/show_bug.cgi?id=200388

Reviewed by Saam Barati.

JSTests:

  • stress/switch-constant-child-becomes-empty.js: Added.

(foo):

Source/JavaScriptCore:

If the Switch DFG node is preceded by ForceOSRExit or something that invalidates the basic block,
it can take a FrozenValue as a child which includes empty value instead of string, number etc.
If this Switch node is kept and we reached to DFGCFGSimplificationPhase, it will use this FrozenValue.
However, LazyJSValue using this FrozenValue strongly assumes that FrozenValue is never holding empty value.
But this assumption is wrong. This patch makes LazyJSValue robust for empty value.

  • dfg/DFGLazyJSValue.cpp:

(JSC::DFG::LazyJSValue::tryGetStringImpl const):
(JSC::DFG::LazyJSValue::tryGetString const):
(JSC::DFG::LazyJSValue::strictEqual const):
(JSC::DFG::LazyJSValue::switchLookupValue const):

3:14 PM Changeset in webkit [248184] by Devin Rousso
  • 2 edits in trunk/Source/WebCore

Web Inspector: fix inverted check in InspectorDOMStorageAgent::enable
Followup to r248179.

Rubber-stamped by Joseph Pecoraro.

  • inspector/agents/InspectorDOMStorageAgent.cpp:

(WebCore::InspectorDOMStorageAgent::enable):

3:02 PM WebKitGTK/2.24.x edited by Michael Catanzaro
Reviewed safari-607-branch backports through r247496 and resolved … (diff)
2:54 PM Changeset in webkit [248183] by eric.carlson@apple.com
  • 2 edits in trunk/Source/WTF

uniqueLogIdentifier() should generate a 64-bit identifier
https://bugs.webkit.org/show_bug.cgi?id=200403
<rdar://problem/53878447>

Reviewed by Youenn Fablet.

  • wtf/LoggerHelper.h:

(WTF::LoggerHelper::childLogIdentifier const): Use uint64_t masks.
(WTF::LoggerHelper::uniqueLogIdentifier): cryptographicallyRandomNumber returns a
uint32_t so use two to generate a 64-bit identifier.

2:32 PM Changeset in webkit [248182] by Fujii Hironori
  • 3 edits in trunk/Source/WebCore

[Curl] Crash while destructing a URL in ~SocketStreamHandle due to data race
https://bugs.webkit.org/show_bug.cgi?id=200378

Reviewed by Ross Kirsling.

URL::isolatedCopy() is called in the worker thread. URL is using a
thread-unsafe ref-counter. It should be called in the main thread.

Covered by existing tests.

  • platform/network/curl/SocketStreamHandleImpl.h:
  • platform/network/curl/SocketStreamHandleImplCurl.cpp:

(WebCore::SocketStreamHandleImpl::SocketStreamHandleImpl): Call URL::isolatedCopy() in the main thread.
(WebCore::SocketStreamHandleImpl::threadEntryPoint): Added a URL argument.

2:19 PM Changeset in webkit [248181] by sihui_liu@apple.com
  • 16 edits in trunk

API tests using permanent credentials should clear credentials left by previous tests
https://bugs.webkit.org/show_bug.cgi?id=199729

Reviewed by Alex Christensen.

Source/WebCore:

Update existing API tests.

  • platform/network/CredentialStorage.cpp:

(WebCore::CredentialStorage::clearSessionCredentials):
(WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): Deleted.

  • platform/network/CredentialStorage.h:
  • platform/network/mac/CredentialStorageMac.mm:

(WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): Deleted.

Source/WebKit:

Permanent password credentials currently are shared across processes, so we don't need to clear them from
network process.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::clearPermanentCredentialsForProtectionSpace): Deleted.

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkProcess.messages.in:
  • UIProcess/API/Cocoa/WKProcessPool.mm:

(-[WKProcessPool _clearPermanentCredentialsForProtectionSpace:]):
(-[WKProcessPool _clearPermanentCredentialsForProtectionSpace:completionHandler:]): Deleted.

  • UIProcess/API/Cocoa/WKProcessPoolPrivate.h:
  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::clearPermanentCredentialsForProtectionSpace):

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::clearPermanentCredentialsForProtectionSpace): Deleted.

  • UIProcess/WebProcessPool.h:

Tools:

We used to clear the permanent credentials created by API tests at the end of the API tests, to ensure those
credentials will not affect tests running after. There is a case where permanent credentials were left on the
system, so those API tests were timing out themselves before reaching to the cleanup, which caused cascading
failure. To prevent this from happening again, add cleanup at the begining of the tests.

  • TestWebKitAPI/Tests/WebKitCocoa/Challenge.mm:

(TEST):

  • TestWebKitAPI/Tests/WebKitCocoa/WKWebsiteDatastore.mm:

(TestWebKitAPI::TEST):

2:07 PM Changeset in webkit [248180] by Devin Rousso
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: Console: all navigation items should be shown in the split console
https://bugs.webkit.org/show_bug.cgi?id=200280

Reviewed by Joseph Pecoraro.

  • UserInterface/Views/LogContentView.js:

(WI.LogContentView):
(WI.LogContentView.prototype.get navigationItems):
Adjust the visibilityPriority of each navigationItems so that the filter/scope bars are
kept visible for longer than the "Preserve Log"/"Emulate User Gesture" toggles.

  • UserInterface/Views/FindBanner.js:

(WI.FindBanner):

  • UserInterface/Views/FindBanner.css:

(.find-banner.console-find-banner > input[type="search"]):
(.find-banner.console-find-banner > :matches(input[type="search"], button)):
(.find-banner.console-find-banner > input[type="search"]:focus, .find-banner.console-find-banner > input[type="search"]:focus ~ button, .find-banner.console-find-banner > input[type="search"]:not(:placeholder-shown), .find-banner.console-find-banner > input[type="search"]:not(:placeholder-shown) ~ button ): Added.
(.find-banner.console-find-banner > input[type="search"]::placeholder): Deleted.
(.find-banner.console-find-banner > input[type="search"]:focus): Deleted.
(.find-banner.console-find-banner > input[type="search"]:not(:placeholder-shown)): Deleted.
(@media (prefers-color-scheme: dark) .find-banner.console-find-banner > input[type=search]:not(:placeholder-shown)): Deleted.
Make the WI.FindBanner blend in with the surrounding content when it's not focused or has
no content.

2:05 PM Changeset in webkit [248179] by Devin Rousso
  • 17 edits in trunk/Source

Web Inspector: Storage: disable related agents when the tab is closed
https://bugs.webkit.org/show_bug.cgi?id=200117

Reviewed by Joseph Pecoraro.

Rework how enable/disable is used for storage-related agents so that events are not sent
and data isn't kept alive when the Storage tab isn't enabled.

Source/JavaScriptCore:

  • inspector/protocol/ApplicationCache.json:

Add disable command.

Source/WebCore:

Covered by existing tests.

  • inspector/agents/InspectorApplicationCacheAgent.h:
  • inspector/agents/InspectorApplicationCacheAgent.cpp:

(WebCore::InspectorApplicationCacheAgent::willDestroyFrontendAndBackend):
(WebCore::InspectorApplicationCacheAgent::enable):
(WebCore::InspectorApplicationCacheAgent::disable): Added.

  • inspector/agents/InspectorDOMStorageAgent.cpp:

(WebCore::InspectorDOMStorageAgent::enable):
(WebCore::InspectorDOMStorageAgent::disable):

  • inspector/agents/InspectorDatabaseAgent.cpp:

(WebCore::InspectorDatabaseAgent::enable):
(WebCore::InspectorDatabaseAgent::disable):

Source/WebInspectorUI:

  • UserInterface/Controllers/ApplicationCacheManager.js:

(WI.ApplicationCacheManager):
(WI.ApplicationCacheManage.prototype.get domains): Added.
(WI.ApplicationCacheManage.prototype.activateExtraDomain): Added.
(WI.ApplicationCacheManager.prototype.initializeTarget):
(WI.ApplicationCacheManager.prototype.enable): Added.
(WI.ApplicationCacheManager.prototype.disable): Added.
(WI.ApplicationCacheManager.prototype.networkStateUpdated):
(WI.ApplicationCacheManager.prototype.applicationCacheStatusUpdated):
(WI.ApplicationCacheManager.prototype._reset): Added.
(WI.ApplicationCacheManager.prototype._mainResourceDidChange):
(WI.ApplicationCacheManager.prototype._manifestForFrameLoaded):
(WI.ApplicationCacheManager.prototype._framesWithManifestsLoaded):
(WI.ApplicationCacheManager.prototype.initialize): Deleted.

  • UserInterface/Controllers/DOMStorageManager.js:

(WI.DOMStorageManager):
(WI.DOMStorageManager.prototype.get domains): Added.
(WI.DOMStorageManager.prototype.activateExtraDomain): Added.
(WI.DOMStorageManager.prototype.initializeTarget):
(WI.DOMStorageManager.prototype.enable): Added.
(WI.DOMStorageManager.prototype.disable): Added.
(WI.DOMStorageManager.prototype.itemsCleared):
(WI.DOMStorageManager.prototype.itemRemoved):
(WI.DOMStorageManager.prototype.itemAdded):
(WI.DOMStorageManager.prototype.itemUpdated):
(WI.DOMStorageManager.prototype.inspectDOMStorage):
(WI.DOMStorageManager.prototype._reset): Added.
(WI.DOMStorageManager.prototype._addDOMStorageIfNeeded):
(WI.DOMStorageManager.prototype._addCookieStorageIfNeeded):
(WI.DOMStorageManager.prototype._mainResourceDidChange):
(WI.DOMStorageManager.prototype.initialize): Deleted.
(WI.DOMStorageManager.prototype.domStorageWasAdded): Deleted.

  • UserInterface/Controllers/DatabaseManager.js:

(WI.DatabaseManager):
(WI.DatabaseManager.prototype.get domains): Added.
(WI.DatabaseManager.prototype.activateExtraDomain): Added.
(WI.DatabaseManager.prototype.initializeTarget):
(WI.DatabaseManager.prototype.enable): Added.
(WI.DatabaseManager.prototype.disable): Added.
(WI.DatabaseManager.prototype.databaseWasAdded):
(WI.DatabaseManager.prototype.inspectDatabase):
(WI.DatabaseManager.prototype._reset): Added.
(WI.DatabaseManager.prototype._mainResourceDidChange):
(WI.DatabaseManager.prototype.initialize): Deleted.

  • UserInterface/Controllers/IndexedDBManager.js:

(WI.IndexedDBManager):
(WI.IndexedDBManager.prototype.get domains): Added.
(WI.IndexedDBManager.prototype.activateExtraDomain): Added.
(WI.IndexedDBManager.prototype.initializeTarget):
(WI.IndexedDBManager.prototype.enable): Added.
(WI.IndexedDBManager.prototype.disable): Added.
(WI.IndexedDBManager.prototype.clearObjectStore):
(WI.IndexedDBManager.prototype._reset): Added.
(WI.IndexedDBManager.prototype._mainResourceDidChange):
(WI.IndexedDBManager.prototype.initialize): Deleted.

  • UserInterface/Controllers/AppController.js:

(WI.AppController.prototype.activateExtraDomains):

  • UserInterface/Controllers/CanvasManager.js:

(WI.CanvasManager.prototype.get domains): Added.
(WI.CanvasManager.prototype.activateExtraDomain): Added.
Only call enable on any extra agents if the domain is not controlled by a manager.

  • UserInterface/Views/StorageTabContentView.js:

(WI.StorageTabContentView):
(WI.StorageTabContentView.static isTabAllowed):
(WI.StorageTabContentView.prototype.canShowRepresentedObject):
(WI.StorageTabContentView.prototype.closed): Added.

  • UserInterface/Test.html:
  • UserInterface/Test/Test.js:

(WI.loaded):
(WI.contentLoaded):

2:02 PM Changeset in webkit [248178] by keith_miller@apple.com
  • 49 edits
    2 copies in trunk/Source/JavaScriptCore

B3 should support tuple types
https://bugs.webkit.org/show_bug.cgi?id=200327

Reviewed by Filip Pizlo.

As part of the Wasm multi-value proposal, we need to teach B3 that
patchpoints can return more than one value. This is done by
adding a new B3::Type called Tuple. Unlike, other B3 types Tuple
is actually an encoded index into a numeric B3::Type vector on the
procedure. This lets us distinguish any two tuples from each
other, moreover, it's possible to get the vector of types with
just the B3::Tuple type and the procedure.

Since most B3 operations only expect to see a single numeric child
there is a new Opcode, Extract, that takes yields the some, fixed,
entry from a tuple value. Extract would be the only other change
needed to make tuples work in B3 except that some optimizations
expect to be able to take any non-Void value and stick it into a
Variable of the same type. This means both Get/Set from a variable
have to support Tuples as well. For simplicity and consistency,
the ability to accept tuples is also applied to Phi and Upsilon.

In order to lower a Tuple, B3Lowering needs to have a Tmp for each
nested type in a Tuple. While we could reuse the existing
IndexedTables to hold the extra information we need to lower
Tuples, we instead use a two new HashTables for Value->Tmp(s) and
Phi->Tmp(s). It's expected that Tuples will be sufficiently
uncommon the overhead of tracking everything together would be
prohibitive. On the other hand, we don't worry about this for
Variables because we don't expect those to make it to lowering.

(JSC::B3::bankForType):

  • b3/B3CheckValue.cpp:

(JSC::B3::CheckValue::CheckValue):

  • b3/B3ExtractValue.cpp: Copied from Source/JavaScriptCore/b3/B3ProcedureInlines.h.

(JSC::B3::ExtractValue::~ExtractValue):
(JSC::B3::ExtractValue::dumpMeta const):

  • b3/B3ExtractValue.h: Copied from Source/JavaScriptCore/b3/B3FixSSA.h.
  • b3/B3FixSSA.h:
  • b3/B3LowerMacros.cpp:
  • b3/B3LowerMacrosAfterOptimizations.cpp:
  • b3/B3LowerToAir.cpp:
  • b3/B3NativeTraits.h:
  • b3/B3Opcode.cpp:

(JSC::B3::invertedCompare):
(WTF::printInternal):

  • b3/B3Opcode.h:

(JSC::B3::opcodeForConstant):

  • b3/B3PatchpointSpecial.cpp:

(JSC::B3::PatchpointSpecial::forEachArg):
(JSC::B3::PatchpointSpecial::isValid):
(JSC::B3::PatchpointSpecial::admitsStack):
(JSC::B3::PatchpointSpecial::generate):

  • b3/B3PatchpointValue.cpp:

(JSC::B3::PatchpointValue::dumpMeta const):
(JSC::B3::PatchpointValue::PatchpointValue):

  • b3/B3PatchpointValue.h:
  • b3/B3Procedure.cpp:

(JSC::B3::Procedure::addTuple):
(JSC::B3::Procedure::isValidTuple const):
(JSC::B3::Procedure::tupleForType const):
(JSC::B3::Procedure::addIntConstant):
(JSC::B3::Procedure::addConstant):

  • b3/B3Procedure.h:

(JSC::B3::Procedure::returnCount const):

  • b3/B3ProcedureInlines.h:

(JSC::B3::Procedure::extractFromTuple const):

  • b3/B3ReduceStrength.cpp:
  • b3/B3StackmapSpecial.cpp:

(JSC::B3::StackmapSpecial::isValidImpl):
(JSC::B3::StackmapSpecial::isArgValidForType):
(JSC::B3::StackmapSpecial::isArgValidForRep):
(JSC::B3::StackmapSpecial::isArgValidForValue): Deleted.

  • b3/B3StackmapSpecial.h:
  • b3/B3StackmapValue.h:
  • b3/B3Type.cpp:

(WTF::printInternal):

  • b3/B3Type.h:

(JSC::B3::Type::Type):
(JSC::B3::Type::tupleFromIndex):
(JSC::B3::Type::kind const):
(JSC::B3::Type::tupleIndex const):
(JSC::B3::Type::hash const):
(JSC::B3::Type::operator== const):
(JSC::B3::Type::operator!= const):
(JSC::B3::Type::isInt const):
(JSC::B3::Type::isFloat const):
(JSC::B3::Type::isNumeric const):
(JSC::B3::Type::isTuple const):
(JSC::B3::sizeofType):
(JSC::B3::isInt): Deleted.
(JSC::B3::isFloat): Deleted.

  • b3/B3TypeMap.h:

(JSC::B3::TypeMap::at):

  • b3/B3Validate.cpp:
  • b3/B3Value.cpp:

(JSC::B3::Value::isRounded const):
(JSC::B3::Value::effects const):
(JSC::B3::Value::typeFor):

  • b3/B3Value.h:
  • b3/B3ValueInlines.h:
  • b3/B3ValueKey.cpp:

(JSC::B3::ValueKey::intConstant):

  • b3/B3ValueKey.h:

(JSC::B3::ValueKey::hash const):

  • b3/B3ValueRep.h:
  • b3/B3Width.h:

(JSC::B3::widthForType):

  • b3/air/AirArg.cpp:

(JSC::B3::Air::Arg::canRepresent const):

  • b3/air/AirArg.h:
  • b3/air/AirCCallingConvention.cpp:

(JSC::B3::Air::cCallResult):

  • b3/air/AirLowerMacros.cpp:

(JSC::B3::Air::lowerMacros):

  • b3/testb3.h:

(populateWithInterestingValues):

  • b3/testb3_1.cpp:

(run):

  • b3/testb3_3.cpp:

(testStorePartial8BitRegisterOnX86):

  • b3/testb3_5.cpp:

(testPatchpointWithRegisterResult):
(testPatchpointWithStackArgumentResult):
(testPatchpointWithAnyResult):

  • b3/testb3_6.cpp:

(testPatchpointDoubleRegs):
(testSomeEarlyRegister):

  • b3/testb3_7.cpp:

(testShuffleDoesntTrashCalleeSaves):
(testReportUsedRegistersLateUseFollowedByEarlyDefDoesNotMarkUseAsDead):
(testSimpleTuplePair):
(testSimpleTuplePairUnused):
(testSimpleTuplePairStack):
(tailDupedTuplePair):
(tuplePairVariableLoop):
(tupleNestedLoop):
(addTupleTests):

  • b3/testb3_8.cpp:

(testLoad):
(addLoadTests):

  • ftl/FTLAbbreviatedTypes.h:
  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileCallOrConstruct):
(JSC::FTL::DFG::LowerDFGToB3::compileDirectCallOrConstruct):
(JSC::FTL::DFG::LowerDFGToB3::compileCallOrConstructVarargsSpread):
(JSC::FTL::DFG::LowerDFGToB3::compileCallOrConstructVarargs):
(JSC::FTL::DFG::LowerDFGToB3::compileCallEval):
(JSC::FTL::DFG::LowerDFGToB3::compileCPUIntrinsic):
(JSC::FTL::DFG::LowerDFGToB3::compileInstanceOf):
(JSC::FTL::DFG::LowerDFGToB3::compileCallDOMGetter):
(JSC::FTL::DFG::LowerDFGToB3::emitBinarySnippet):
(JSC::FTL::DFG::LowerDFGToB3::emitBinaryBitOpSnippet):
(JSC::FTL::DFG::LowerDFGToB3::emitRightShiftSnippet):
(JSC::FTL::DFG::LowerDFGToB3::allocateHeapCell):

  • wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::emitPatchpoint):

  • wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::B3IRGenerator):

  • wasm/WasmCallingConvention.h:

(JSC::Wasm::CallingConvention::marshallArgument const):
(JSC::Wasm::CallingConvention::setupFrameInPrologue const):
(JSC::Wasm::CallingConvention::setupCall const):
(JSC::Wasm::CallingConventionAir::setupCall const):

1:39 PM Changeset in webkit [248177] by Devin Rousso
  • 22 edits in trunk/Source

Web Inspector: Timelines: Develop > Start Timeline Recording doesn't work when focused on a detached inspector window
https://bugs.webkit.org/show_bug.cgi?id=200125
<rdar://problem/53543008>

Reviewed by Brian Burg.

Always show the Timelines tab in Web Inspector whenever timeline recording starts/stops.
Notify the UIProcess whenever the timeline recording state changes.

Source/WebCore:

  • inspector/InspectorClient.h:

(WebCore::InspectorClient::timelineRecordingChanged): Added.

  • inspector/agents/InspectorTimelineAgent.h:
  • inspector/agents/InspectorTimelineAgent.cpp:

(WebCore::InspectorTimelineAgent::InspectorTimelineAgent):
(WebCore::InspectorTimelineAgent::internalStart):
(WebCore::InspectorTimelineAgent::internalStop):

Source/WebInspectorUI:

  • UserInterface/Protocol/InspectorFrontendAPI.js:

(InspectorFrontendAPI.setTimelineProfilingEnabled):

Source/WebKit:

  • WebProcess/WebPage/WebInspector.messages.in:
  • WebProcess/WebPage/WebInspector.h:
  • WebProcess/WebPage/WebInspector.cpp:

(WebKit::WebInspector::startPageProfiling):
(WebKit::WebInspector::stopPageProfiling):
(WebKit::WebInspector::timelineRecordingChanged): Added.
(WebKit::WebInspector::showTimelines): Deleted.

  • WebProcess/WebPage/WebInspectorUI.messages.in:
  • WebProcess/WebPage/WebInspectorUI.h:
  • WebProcess/WebPage/WebInspectorUI.cpp:

(WebKit::WebInspectorUI::showTimelines): Deleted.

  • WebProcess/WebCoreSupport/WebInspectorClient.h:
  • WebProcess/WebCoreSupport/WebInspectorClient.cpp:

(WebKit::WebInspectorClient::timelineRecordingChanged): Added.

  • UIProcess/WebInspectorProxy.messages.in:
  • UIProcess/WebInspectorProxy.h:
  • UIProcess/WebInspectorProxy.cpp:

(WebKit::WebInspectorProxy::togglePageProfiling):
(WebKit::WebInspectorProxy::timelineRecordingChanged): Added.
(WebKit::WebInspectorProxy::showTimelines): Deleted.

  • UIProcess/API/C/WKInspector.cpp:

(WKInspectorTogglePageProfiling):

  • UIProcess/API/Cocoa/_WKInspector.h:
  • UIProcess/API/Cocoa/_WKInspector.mm:

(-[_WKInspector showTimelines]): Deleted.

  • WebProcess/InjectedBundle/API/c/WKBundleInspector.cpp:

(WKBundleInspectorSetPageProfilingEnabled):

1:25 PM Changeset in webkit [248176] by Devin Rousso
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: "Inspector.initialized" happens before breakpoints are set
https://bugs.webkit.org/show_bug.cgi?id=200364

Reviewed by Joseph Pecoraro.

Allow managers to register a promise that will delay Inspector.initialized. This is needed
when restoring breakpoints so that "Automatically Show Web Inspector for JSContexts" can set
them before any scripts have evaluated, ensuring that no breakpoints are "skipped".

  • UserInterface/Protocol/Target.js:

(WI.Target.prototype.initialize):
(WI.Target.registerInitializationPromise): Added.

  • UserInterface/Controllers/DOMDebuggerManager.js:

(WI.DOMDebuggerManager):

  • UserInterface/Controllers/DebuggerManager.js:

(WI.DebuggerManager):

1:22 PM Changeset in webkit [248175] by commit-queue@webkit.org
  • 4 edits
    2 adds in trunk

Web Inspector: Crash when interacting with Template Content in Console
https://bugs.webkit.org/show_bug.cgi?id=196280

Patch by Yury Semikhatsky <yurys@chromium.org> on 2019-08-02
Reviewed by Joseph Pecoraro.

Source/WebCore:

Test: inspector/dom/inspect-template-node.html

  • bindings/js/JSDOMBindingSecurity.cpp:

(WebCore::canAccessDocument): if target element is from a
<template> use its host document to check the access. Elements
from the host document always have access to its template elements content.

  • inspector/agents/InspectorDOMAgent.cpp:

(WebCore::InspectorDOMAgent::resolveNode): templates are created in
special template document which doesn't have a frame, in such case get
the frame from the host document.

LayoutTests:

  • inspector/dom/inspect-template-node-expected.txt: Added.
  • inspector/dom/inspect-template-node.html: Added.
1:09 PM Changeset in webkit [248174] by jer.noble@apple.com
  • 2 edits in trunk/Source/WebKit

[iPadOS] slides.google.com: Full Screen API warning is presented when swiping through slides
https://bugs.webkit.org/show_bug.cgi?id=200313
<rdar://problem/53777001>

Reviewed by Eric Carlson.

Only run the secheuristic scoring during UIGestureRecognizerStateEnded, rather than both
UIGestureRecognizerStateEnded and UIGestureRecognizerStateBegan. The goal of the heuristic is
to detect fake on-screen keyboards by detecting gestures that look like "typing". Using only
UIGestureRecognizerStateEnded still allows us to do this (as typing will usually have identical
geometries for both Ended and Began) without generating false-positives during swipe gestures.

  • UIProcess/ios/fullscreen/WKFullScreenViewController.mm:

(-[WKFullScreenViewController _touchDetected:]):

1:07 PM Changeset in webkit [248173] by rniwa@webkit.org
  • 3 edits in trunk/Source/WebCore

Harden NodeRareData::m_connectedFrameCount
https://bugs.webkit.org/show_bug.cgi?id=200300

Reviewed by Geoffrey Garen.

Use unsinged integer type in NodeRareData::m_connectedFrameCount since it's padded anyway.

  • dom/Node.cpp:

(WebCore::Node::decrementConnectedSubframeCount): Check that hasRareNode() is true in release builds.

  • dom/NodeRareData.h:
12:58 PM Changeset in webkit [248172] by rniwa@webkit.org
  • 5 edits
    2 adds in trunk

Document::resume should delay resetting of form control elements.
https://bugs.webkit.org/show_bug.cgi?id=200376

Reviewed by Geoffrey Garen.

Source/WebCore:

Delay the execution of form control element resets until the next task
to avoid synchronously mutating DOM during page cache restoration.

Test: fast/frames/restoring-page-cache-should-not-run-scripts.html

  • html/HTMLFormElement.cpp:

(WebCore::HTMLFormElement::resumeFromDocumentSuspension):

  • html/HTMLInputElement.cpp:

(WebCore::HTMLInputElement::resumeFromDocumentSuspension):

LayoutTests:

Added a regression test.

  • fast/frames/restoring-page-cache-should-not-run-scripts-expected.txt: Added.
  • fast/frames/restoring-page-cache-should-not-run-scripts.html: Added.
  • platform/win/TestExpectations: Skip this test on Windows since navigating to blob fails on Windows.
12:46 PM Changeset in webkit [248171] by ysuzuki@apple.com
  • 3 edits in trunk/Source/JavaScriptCore

[JSC] Use "destroy" function directly for JSWebAssemblyCodeBlock and WebAssemblyFunction
https://bugs.webkit.org/show_bug.cgi?id=200385

Reviewed by Mark Lam.

These CellTypes are not using classInfo stored in the cells, so we can just call JSWebAssemblyCodeBlock::destroy
and WebAssemblyFunction::destroy directly.

  • wasm/js/JSWebAssemblyCodeBlockHeapCellType.cpp:

(JSC::JSWebAssemblyCodeBlockDestroyFunc::operator() const):

  • wasm/js/WebAssemblyFunctionHeapCellType.cpp:

(JSC::WebAssemblyFunctionDestroyFunc::operator() const):

12:17 PM Changeset in webkit [248170] by youenn@apple.com
  • 2 edits in trunk/Source/WebCore

[iOS] Directly use RealtimeMediaSourceCenter to compute the media capture state
https://bugs.webkit.org/show_bug.cgi?id=200368
<rdar://problem/53191450>

Unreviewed.
Build fix by guarding with MEDIA_STREAM in addition to IOS.

  • dom/Document.cpp:

(WebCore::Document::updateIsPlayingMedia):
(WebCore::Document::pageMutedStateDidChange):

12:10 PM Changeset in webkit [248169] by commit-queue@webkit.org
  • 8 edits
    2 adds in trunk

Add accessibility object method to determine whether an element is inside a table cell. Needed for iOS accessibility client.
https://bugs.webkit.org/show_bug.cgi?id=200394
<rdar://problem/52914964>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-08-02
Reviewed by Chris Fleizach.

Source/WebCore:

Test: accessibility/ios-simulator/element-in-table-cell.html

Added _accessibilityIsInTableCell needed for iOS accessibility client.

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]):

Tools:

Glue code to exercise new method [WebAccessibilityObjectWrapper _accessibilityIsInTableCell].

  • WebKitTestRunner/InjectedBundle/AccessibilityUIElement.cpp:

(WTR::AccessibilityUIElement::isInTableCell const):

  • WebKitTestRunner/InjectedBundle/AccessibilityUIElement.h:
  • WebKitTestRunner/InjectedBundle/Bindings/AccessibilityUIElement.idl:
  • WebKitTestRunner/InjectedBundle/ios/AccessibilityUIElementIOS.mm:

(WTR::AccessibilityUIElement::isInTableCell const):

LayoutTests:

New test that exercises [WebAccessibilityObjectWrapper _accessibilityIsInTableCell].

  • accessibility/ios-simulator/element-in-table-cell-expected.txt: Added.
  • accessibility/ios-simulator/element-in-table-cell.html: Added.
12:03 PM Changeset in webkit [248168] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

[results.webkit.org Timeline] Using transform matrix to calculate the tag rotation position
https://bugs.webkit.org/show_bug.cgi?id=200397

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-08-02
Reviewed by Jonathan Bedard.

  • resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:
11:58 AM Changeset in webkit [248167] by eric.carlson@apple.com
  • 2 edits in trunk/Source/WebCore

[macOS, iOS] webaudio/silent-audio-interrupted-in-background.html sometimes crashes
https://bugs.webkit.org/show_bug.cgi?id=200396
<rdar://problem/53819720>

Reviewed by Youenn Fablet.

No new test, this fixes an existing test.

  • platform/graphics/avfoundation/AudioSourceProviderAVFObjC.mm:

(WebCore::AudioSourceProviderAVFObjC::~AudioSourceProviderAVFObjC): Drop the
lock before clearing m_tapStorage.

11:49 AM Changeset in webkit [248166] by wenson_hsieh@apple.com
  • 6 edits in trunk

[macOS 10.15] Image dragged from Safari does not appear in Notes
https://bugs.webkit.org/show_bug.cgi?id=188490
<rdar://problem/39462717>

Reviewed by Andy Estes.

Source/WebKit:

Removes some logic that clears out the cached promised drag image in the UI process when WebKit is asked to
provide TIFF image data. This prevents the drop destination from asking for promised image data, if anything
else (e.g. the system) also asks the web view to provide the same data. Additionally, this logic didn't
previously guarantee that the promised image would be cleared anyways, since it is dependent on the drop target
actually requesting the promised image in order to perform the cleanup.

In lieu of clearing the promised drag image when it's requested, we instead clear it out upon mainframe
navigation, in PageClientImpl::didCommitLoadForMainFrame.

Test: DragAndDropTests.MultiplePromisedImageDataRequests

  • UIProcess/Cocoa/WebViewImpl.h:
  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::clearPromisedDragImage):
(WebKit::WebViewImpl::pasteboardChangedOwner):
(WebKit::WebViewImpl::provideDataForPasteboard):

Fix the bug by not immediately clearing out the promised drag image.

  • UIProcess/mac/PageClientImplMac.mm:

(WebKit::PageClientImpl::didCommitLoadForMainFrame):

Tools:

Add a test to verify that promised image data can be delivered to multiple pasteboards when performing a drop.

  • TestWebKitAPI/Tests/mac/DragAndDropTestsMac.mm:
11:47 AM Changeset in webkit [248165] by youenn@apple.com
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

Add build check for libwebrtc ObjectiveC names
https://bugs.webkit.org/show_bug.cgi?id=200365

Reviewed by Eric Carlson.

Only allow ObjectiveC names starting with WK_RTC.

  • libwebrtc.xcodeproj/project.pbxproj:
11:39 AM Changeset in webkit [248164] by Keith Rollin
  • 9 edits
    5 deletes in trunk/Source/WebKit

macCatalyst build fails the first attempt, requires a second build
https://bugs.webkit.org/show_bug.cgi?id=200242
<rdar://problem/53678481>

macCatalyst builds fail the first time with an error like:

Code Signing Error: The file
"/Users/tim_cook/Build/Debug-maccatalyst/DerivedSources/WebKit2/WebContent-macCatalyst-no-sandbox.entitlements"
could not be opened. Verify the value of the
CODE_SIGN_ENTITLEMENTS build setting for target "WebContent" is
correct and that the file exists on disk.

This problem is caused by the file referenced by
CODE_SIGN_ENTITLEMENTS changing during the build process. For
macCatalyst builds, we start with the iOS entitlements files and then
tweak them for macCatalyst. When this occurs during a clean build,
Xcode sees the entitlements file being generated and complains about
it. Restarting the build does so with the file already existing, and
so Xcode does not complain about it.

The approach of generating or tweaking entitlement files may have
worked in the past, but the fact is that Xcode doesn't support it.

We had a similar problem with macOS builds. The entitlements files
used to be generated on the fly with scripts like
WebKit/Scripts/process-network-sandbox-entitlements.sh. That process
was reworked to avoid the issue with Xcode not allowing the files to
be generated (see r241135). In short:

o The various process-*-entitlements.sh scripts were consolidated into

a single process-entitlements file

o CODE_SIGN_ENTITLEMENTS, which contains the name of the entitlements

file to use, was de-initialized so that Xcode would not try to
access our generated entitlements file

o CODE_SIGN_INJECT_BASE_ENTITLEMENTS (which injects some base

entitlements) was set to NO. If it were left set to YES, Xcode would
create its own entitlements file and use it as if it were specified
in CODE_SIGN_ENTITLEMENTS

o WK_LIBRARY_VALIDATION_CODE_SIGN_FLAGS was updated with an

"--entitlements <generated_file>" option.
WK_LIBRARY_VALIDATION_CODE_SIGN_FLAGS was then used to initialize
OTHER_CODE_SIGN_FLAGS. By specifying the entitlements file this way,
we avoid Xcode complaining about it.

This approach works well for macOS, and so we now also use it to
address the issue with macCatalyst. While we're at it, convert the
rest of the platforms to use the same approach and also generate their
entitlements from the process-entitlements script.

The new process was validated by performing a build with the old
process and the new process, and then comparing the entitlements of
the resulting XPC services to make sure they were the same. Builds
were performed for all platforms, and for Engineering and Production
builds.

Reviewed by Brent Fulgham.

  • Configurations/BaseXPCService.xcconfig:
  • Configurations/Network-iOS.entitlements: Removed.
  • Configurations/Network-macCatalyst.entitlements: Removed.
  • Configurations/NetworkService.xcconfig:
  • Configurations/PluginService.64.xcconfig:
  • Configurations/PluginService.entitlements: Removed.
  • Configurations/WebContent-iOS.entitlements: Removed.
  • Configurations/WebContent-macCatalyst.entitlements: Removed.
  • Configurations/WebContentService.Development.xcconfig:
  • Configurations/WebContentService.xcconfig:
  • Scripts/copy-webcontent-resources-to-private-headers.sh:
  • Scripts/process-entitlements.sh:
  • WebKit.xcodeproj/project.pbxproj:
11:27 AM Changeset in webkit [248163] by achristensen@apple.com
  • 2 edits in trunk/Tools

Fix API test after r248139
https://bugs.webkit.org/show_bug.cgi?id=200102

  • TestWebKitAPI/Tests/WebKitCocoa/AdditionalReadAccessAllowedURLsPlugin.mm:

(-[AdditionalReadAccessAllowedURLsPlugIn webProcessPlugIn:didCreateBrowserContextController:]):
This was supposed to be removed as part of reverting r245322.

11:16 AM Changeset in webkit [248162] by mark.lam@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

Gardening: build fix.
https://bugs.webkit.org/show_bug.cgi?id=200149
<rdar://problem/53570112>

Not reviewed.

  • assembler/CPU.cpp:

(JSC::hwPhysicalCPUMax):

10:34 AM Changeset in webkit [248161] by youenn@apple.com
  • 4 edits in trunk/Source/WebCore

[iOS] Directly use RealtimeMediaSourceCenter to compute the media capture state
https://bugs.webkit.org/show_bug.cgi?id=200368
<rdar://problem/53191450>

Reviewed by Eric Carlson.

Instead of registering a MediaStreamTrack as a media producer to compute capture state,
go directly to the sources from the RealtimeMediaSourceCenter.
Do the same when requested to mute capture tracks.

No observable change of behavior.
Covered by manual test on iOS and existing tests.

  • Modules/mediastream/MediaStreamTrack.cpp:

(WebCore::MediaStreamTrack::MediaStreamTrack):
(WebCore::MediaStreamTrack::~MediaStreamTrack):
(WebCore::MediaStreamTrack::mediaState const):
(WebCore::sourceCaptureState):
(WebCore::MediaStreamTrack::captureState):
(WebCore::MediaStreamTrack::muteCapture):

  • Modules/mediastream/MediaStreamTrack.h:
  • dom/Document.cpp:

(WebCore::Document::updateIsPlayingMedia):
(WebCore::Document::pageMutedStateDidChange):

10:33 AM Changeset in webkit [248160] by commit-queue@webkit.org
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

Unreviewed, rolling out r248156.
https://bugs.webkit.org/show_bug.cgi?id=200393

It broke internal bots (Requested by youenn on #webkit).

Reverted changeset:

"Add build check for libwebrtc ObjectiveC names"
https://bugs.webkit.org/show_bug.cgi?id=200365
https://trac.webkit.org/changeset/248156

10:30 AM Changeset in webkit [248159] by achristensen@apple.com
  • 2 edits in trunk/Source/WTF

Fix an internal build after r248139
https://bugs.webkit.org/show_bug.cgi?id=200102

  • wtf/cocoa/FileSystemCocoa.mm:

Some internal builds couldn't find BOM framework headers.
No problem. They're not needed. Just remove references to them.

10:09 AM Changeset in webkit [248158] by Alan Coon
  • 2 edits in branches/safari-608.1-branch/Source/WebKit

Cherry-pick r247875. rdar://problem/53841460

[iOS] REGRESSION: Keyboard dismisses and reappears when typing 2FA pin on appleid.apple.com
https://bugs.webkit.org/show_bug.cgi?id=200171
<rdar://problem/50245251>

Reviewed by Wenson Hsieh.

Take out an InputViewUpdateDeferrer token (if we don't already have one) to temporarily defer
tearing down the input view (keyboard) before bluring the previously focused element as part
of switching between focused elements. This avoid a noticeable flash caused by UIKit animating
out and animating in the keyboard should the newly focused element require the keyboard. We
only take out the InputViewUpdateDeferrer until we fall off the end of _elementDidFocus: (or
bail early). Once we fall of the end UIKit will update input view UI.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView _elementDidFocus:userIsInteracting:blurPreviousNode:activityStateChanges:userObject:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247875 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:06 AM Changeset in webkit [248157] by Alan Coon
  • 7 edits in branches/safari-608.1-branch/Source

Versioning.

10:04 AM Changeset in webkit [248156] by youenn@apple.com
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

Add build check for libwebrtc ObjectiveC names
https://bugs.webkit.org/show_bug.cgi?id=200365

Reviewed by Eric Carlson.

Only allow ObjectiveC names starting with WK_RTC.

  • libwebrtc.xcodeproj/project.pbxproj:
9:43 AM Changeset in webkit [248155] by Chris Dumez
  • 17 edits
    2 adds in trunk

DOMWindow properties may get GC'd before their Window object
https://bugs.webkit.org/show_bug.cgi?id=200359

Reviewed by Ryosuke Niwa.

Source/WebCore:

DOMWindow properties may get GC'd before their Window object once their frame is detached. This
is unexpected behavior given that these properties persist on the Window after the frame is
detached. This patch thus updates their bindings so that they live as long as their window, not
their frame.

Note that this also fixes a thread-safety issue since DOMWindowProperty::frame() would get called
from GC threads, although its implementation looks like:
"""

return m_window ? m_window->frame() : nullptr;

"""

Because m_window is a WeakPtr<DOMWindow> and because windows get destroyed on the main thread,
we could in theory crash when dereferencing m_window->frame() from the GC thread.

Test: fast/dom/dom-window-property-gc-after-frame-detach.html

  • bindings/js/JSDOMWindowCustom.cpp:

(WebCore::JSDOMWindow::visitAdditionalChildren):

  • bindings/scripts/CodeGeneratorJS.pm:

(GenerateImplementation):

  • bindings/scripts/IDLAttributes.json:
  • css/StyleMedia.idl:
  • loader/appcache/DOMApplicationCache.idl:
  • page/BarProp.idl:
  • page/DOMSelection.idl:
  • page/History.idl:
  • page/Location.idl:
  • page/Navigator.idl:
  • page/Screen.idl:
  • page/VisualViewport.idl:
  • plugins/DOMMimeTypeArray.idl:
  • plugins/DOMPluginArray.idl:
  • storage/Storage.idl:

LayoutTests:

Add layout test coverage.

  • fast/dom/dom-window-property-gc-after-frame-detach-expected.txt: Added.
  • fast/dom/dom-window-property-gc-after-frame-detach.html: Added.
6:23 AM Changeset in webkit [248154] by Carlos Garcia Campos
  • 1 copy in releases/WebKitGTK/webkit-2.25.4

WebKitGTK 2.25.4

6:22 AM Changeset in webkit [248153] by Carlos Garcia Campos
  • 4 edits in trunk

Unreviewed. Update OptionsGTK.cmake and NEWS for 2.25.4 release

.:

  • Source/cmake/OptionsGTK.cmake: Bump version numbers

Source/WebKit:

  • gtk/NEWS: Add release notes for 2.25.4.
3:20 AM Changeset in webkit [248152] by Konstantin Tokarev
  • 3 edits in trunk/Source/WebCore

Remove constructors and operators of FontPlatformData defined only for Freetype
https://bugs.webkit.org/show_bug.cgi?id=200379

Reviewed by Carlos Garcia Campos.

These methods only make maintenance harder, as all data fields are
trivially copyable. Constructors generated by compiler should be used
instead.

  • platform/graphics/FontPlatformData.h:
  • platform/graphics/freetype/FontPlatformDataFreeType.cpp:
1:58 AM Changeset in webkit [248151] by Konstantin Tokarev
  • 2 edits in trunk/Source/WebCore

Remove unused constructor declaration from FontPlatformData
https://bugs.webkit.org/show_bug.cgi?id=200371

Reviewed by Carlos Garcia Campos.

It is not implemented by any port.

  • platform/graphics/FontPlatformData.h:
1:56 AM Changeset in webkit [248150] by commit-queue@webkit.org
  • 5 edits in trunk

[SOUP] WebSockets: use SOUP_WEBSOCKET_CLOSE_NO_STATUS when closing with no status
https://bugs.webkit.org/show_bug.cgi?id=200338

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2019-08-02
Reviewed by Alex Christensen.

Source/WebKit:

  • NetworkProcess/soup/WebSocketTaskSoup.cpp:

(WebKit::WebSocketTask::close):

LayoutTests:

Remove failure expectation for http/tests/websocket/tests/hybi/client-close.html

  • platform/gtk/TestExpectations:
  • platform/wpe/TestExpectations:

Aug 1, 2019:

10:58 PM Changeset in webkit [248149] by ysuzuki@apple.com
  • 5 edits
    1 add in trunk

GetterSetter type confusion during DFG compilation
https://bugs.webkit.org/show_bug.cgi?id=199903

Reviewed by Mark Lam.

JSTests:

  • stress/cse-propagated-constant-may-not-follow-structure-restrictions.js: Added.

Source/JavaScriptCore:

In AI, we are strongly assuming that GetGetter's child constant value should be GetterSetter if it exists.
However, this can be wrong since nobody ensures that. AI assumed so because the control-flow and preceding
CheckStructure ensures that. But this preceding check can be eliminated if the node becomes (at runtime) unreachable.

Let's consider the following graph.

129:<!0:-> PutByOffset(KnownCell:@115, KnownCell:@115, Check:Untyped:@124, MustGen, id5{length}, 0, W:NamedProperties(5), ClobbersExit, bc#154, ExitValid)
130:<!0:-> PutStructure(KnownCell:@115, MustGen, %C8:Object -> %C3:Object, ID:7726, R:JSObject_butterfly, W:JSCell_indexingType,JSCell_structureID,JSCell_typeInfoFlags,JSCell_typeInfoType, ClobbersExit, bc#154, ExitInvalid)
...
158:<!0:-> GetLocal(Check:Untyped:@197, JS|MustGen|UseAsOther, Final, loc7(R<Final>/FlushedCell), R:Stack(-8), bc#187, ExitValid) predicting Final
210:< 1:-> DoubleRep(Check:NotCell:@158, Double|PureInt, BytecodeDouble, Exits, bc#187, ExitValid)
...
162:<!0:-> CheckStructure(Cell:@158, MustGen, [%Ad:Object], R:JSCell_structureID, Exits, bc#192, ExitValid)
163:< 1:-> GetGetterSetterByOffset(KnownCell:@158, KnownCell:@158, JS|UseAsOther, OtherCell, id5{length}, 0, R:NamedProperties(5), Exits, bc#192, ExitValid)
164:< 1:-> GetGetter(KnownCell:@163, JS|UseAsOther, Function, R:GetterSetter_getter, Exits, bc#192, ExitValid)

At @163 and @164, AI proves that @158's AbstractValue is None because @210's edge filters out Cells @158 is a cell. But we do not invalidate graph status as "Invalid" even if edge filters out all possible value.
This is because the result of edge can be None in a valid program. For example, we can put a dependency edge between a consuming node and a producing node, where the producing node is just like a check and it
does not produce a value actually. So, @163 and @164 are not invalidated. This is totally fine in our compiler pipeline right now.

But after that, global CSE phase found that @115 and @158 are same and @129 dominates @158. As a result, we can replace GetGetter child's @163 with @124. Since CheckStructure is already removed (and now, at runtime,
@163 and @164 are never executed), we do not have any structure guarantee on @158 and the result of @163. This means that @163's CSE result can be non-GetterSetter value.

124:< 2:-> JSConstant(JS|UseAsOther, Final, Weak:Object: 0x1199e82a0 with butterfly 0x0 (Structure %B4:Object), StructureID: 49116, bc#0, ExitValid)
...
126:< 2:-> GetGetter(KnownCell:Kill:@124, JS|UseAsOther, Function, R:GetterSetter_getter, Exits, bc#192, ExitValid)

AI filters out @124's non-cell values. But @126 can get non-GetterSetter cell at AI phase. But our AI code is like the following.

JSValue base = forNode(node->child1()).m_value;
if (base) {

GetterSetter* getterSetter = jsCast<GetterSetter*>(base);
...

Then, jsCast casts the above object with GetterSetter accidentally.

In general, DFG AI can get a proven constant value, which could not be shown at runtime. This happens if the processing node is unreachable at runtime while the graph is not invalid yet, because preceding edge
filters already filter out all the possible execution. DFG AI already considered about this possibility, and it attempts to fold a node into a constant only when the constant input matches against the expected one.
But several DFG nodes are not handling this correctly: GetGetter, GetSetter, and SkipScope.

In this patch, we use jsDynamicCast to ensure that the constant input matches against the expected (foldable) one, and fold it only when the expectation is met.
We also remove DFG::Node::castConstant and its use. We should not rely on the constant folded value based on graph's control-flow.

  • dfg/DFGAbstractInterpreterInlines.h:

(JSC::DFG::AbstractInterpreter<AbstractStateType>::executeEffects):

  • dfg/DFGNode.h:

(JSC::DFG::Node::castConstant): Deleted.

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileMaterializeCreateActivation):

10:46 PM Changeset in webkit [248148] by Chris Dumez
  • 5 edits
    2 adds in trunk

Pages using MessagePorts should be PageCacheable
https://bugs.webkit.org/show_bug.cgi?id=200366
<rdar://problem/53837882>

Reviewed by Geoffrey Garen.

Source/WebCore:

Allow a page to enter PageCache, even if it has MessagePorts (potentially with
pending messages). If there are pending messages on the MessagePorts when
entering PageCache, those will get dispatched upon restoring from PageCache.

Test: fast/history/page-cache-MessagePort-pending-message.html

  • dom/MessagePort.cpp:

(WebCore::MessagePort::messageAvailable):
(WebCore::MessagePort::dispatchMessages):
Do not dispatch messages while in PageCache.

(WebCore::MessagePort::canSuspendForDocumentSuspension const):
Allow pages with MessagePort objects to enter PageCache.

  • dom/ScriptExecutionContext.cpp:

(WebCore::ScriptExecutionContext::resumeActiveDOMObjects):
Make sure pending messages on MessagePorts get dispatched asynchronously after restoring
from PageCache.

  • loader/DocumentLoader.cpp:

(WebCore::areAllLoadersPageCacheAcceptable):
Make sure only CachedResources that are still loading upon load cancelation prevent
entering PageCache.

LayoutTests:

Add layout test coverage.

  • fast/history/page-cache-MessagePort-pending-message-expected.txt: Added.
  • fast/history/page-cache-MessagePort-pending-message.html: Added.
9:30 PM Changeset in webkit [248147] by Konstantin Tokarev
  • 2 edits in trunk/Source/WebCore

Fix compilation of PageConsoleClient with !ENABLE(VIDEO)
https://bugs.webkit.org/show_bug.cgi?id=200380

Reviewed by Joseph Pecoraro.

  • page/PageConsoleClient.cpp:

(WebCore::PageConsoleClient::screenshot):

8:50 PM Changeset in webkit [248146] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

results.webkit.org: Force update cache when timeline updated
https://bugs.webkit.org/show_bug.cgi?id=200363

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-08-01
Reviewed by Jonathan Bedard.

  • resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:

(offscreenCachedRenderFactory): Add ability to force the redraw.
(Timeline.CanvasSeriesComponent): Force redraw when scales or dots are updated.
(Timeline.CanvasXAxisComponent): Force redraw when scales are updated. Add missing exporter for export scales update API

8:45 PM Changeset in webkit [248145] by Chris Dumez
  • 2 edits in trunk/LayoutTests

fast/forms/ios/file-upload-panel.html is flaky on iOS 13
https://bugs.webkit.org/show_bug.cgi?id=200357
<rdar://problem/53028551>

Reviewed by Zalan Bujtas.

Use UIHelper.activateElementAtHumanSpeed() instead of UIHelper.activateElement()
to address flakiness. If the button taps are issued to quickly, some of them
get swallowed.

  • fast/forms/ios/file-upload-panel.html:
6:59 PM Changeset in webkit [248144] by commit-queue@webkit.org
  • 16 edits in trunk

Do not send NetworkProcessProxy::LogTestingEvent message if we are not testing
https://bugs.webkit.org/show_bug.cgi?id=200360

Patch by Alex Christensen <achristensen@webkit.org> on 2019-08-01
Reviewed by Tim Horton.

Source/WebKit:

Sending this message causes instantiation of the default WebsiteDataStore in the UIProcess,
which causes more memory to be used than is needed if we are browsing without the default WebsiteDataStore.

Covered by an API test.

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp:

(WebKit::WebResourceLoadStatisticsStore::logTestingEvent):

  • NetworkProcess/NetworkSession.cpp:

(WebKit::NetworkSession::NetworkSession):

  • NetworkProcess/NetworkSession.h:

(WebKit::NetworkSession::enableResourceLoadStatisticsLogTestingEvent const):

  • NetworkProcess/NetworkSessionCreationParameters.cpp:

(WebKit::NetworkSessionCreationParameters::encode const):
(WebKit::NetworkSessionCreationParameters::decode):

  • NetworkProcess/NetworkSessionCreationParameters.h:
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):

  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm:

(WebKit::WebsiteDataStore::parameters):

  • UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::hasStatisticsTestingCallback const):

Tools:

  • TestWebKitAPI/Tests/WebKitCocoa/ResourceLoadStatistics.mm:

(cleanupITPDatabase):
(TEST):

6:58 PM Changeset in webkit [248143] by mark.lam@apple.com
  • 20 edits in trunk/Source

Add crash diagnostics for debugging unexpected zapped cells.
https://bugs.webkit.org/show_bug.cgi?id=200149
<rdar://problem/53570112>

Reviewed by Yusuke Suzuki.

Source/JavaScriptCore:

Add a check for zapped cells in SlotVisitor::appendToMarkStack() and
SlotVisitor::visitChildren(). If a zapped cell is detected, we will crash with
some diagnostic info.

To facilitate this, we've made the following changes:

  1. Changed FreeCell to preserve the 1st 8 bytes. This is fine to do because all cells are at least 16 bytes long.
  2. Changed HeapCell::zap() to only zap the structureID. Leave the rest of the cell header info intact (including the cell JSType).
  3. Changed HeapCell::zap() to record the reason for zapping the cell. We stash the reason immediately after the first 8 bytes. This is the same location as FreeCell::scrambledNext. However, since a cell is not expected to be zapped and on the free list at the same time, it is also fine to do this.
  4. Added a few utility functions to MarkedBlock for checking if a cell points into the block.
  5. Added VMInspector and JSDollarVM utilities to dump in-use subspace hashes.
  6. Added some comments to document the hashes of known subspaces.
  7. Added Options::dumpZappedCellCrashData() to make this check conditional. We use this option to disable this check for slower machines so that their PLT5 performance is not impacted.
  • assembler/CPU.cpp:

(JSC::hwL3CacheSize):
(JSC::hwPhysicalCPUMax):

  • assembler/CPU.h:

(JSC::hwL3CacheSize):
(JSC::hwPhysicalCPUMax):

  • heap/FreeList.h:

(JSC::FreeCell::offsetOfScrambledNext):

  • heap/HeapCell.h:

(JSC::HeapCell::zap):
(JSC::HeapCell::isZapped const):

  • heap/MarkedBlock.cpp:

(JSC::MarkedBlock::Handle::stopAllocating):

  • heap/MarkedBlock.h:

(JSC::MarkedBlock::Handle::start const):
(JSC::MarkedBlock::Handle::end const):
(JSC::MarkedBlock::Handle::contains const):

  • heap/MarkedBlockInlines.h:

(JSC::MarkedBlock::Handle::specializedSweep):

  • heap/MarkedSpace.h:

(JSC::MarkedSpace::forEachSubspace):

  • heap/SlotVisitor.cpp:

(JSC::SlotVisitor::appendToMarkStack):
(JSC::SlotVisitor::visitChildren):
(JSC::SlotVisitor::reportZappedCellAndCrash):

  • heap/SlotVisitor.h:
  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitAllocateWithNonNullAllocator):

  • runtime/Options.cpp:

(JSC::Options::initialize):

  • runtime/Options.h:
  • runtime/VM.cpp:

(JSC::VM::VM):

  • tools/JSDollarVM.cpp:

(JSC::functionDumpSubspaceHashes):
(JSC::JSDollarVM::finishCreation):

  • tools/VMInspector.cpp:

(JSC::VMInspector::dumpSubspaceHashes):

  • tools/VMInspector.h:

Source/WebCore:

No new tests because this is a feature for debugging crashes. It has been tested
manually by modifying the code to force a crash at the point of interest.

Added some comments to document the hashes of known subspaces.

  • bindings/js/WebCoreJSClientData.cpp:

(WebCore::JSVMClientData::JSVMClientData):

5:03 PM Changeset in webkit [248142] by Devin Rousso
  • 3 edits in trunk/Source/WebInspectorUI

Unreviewed, remove emulateUserGesture parameter from Debugger.evaluateOnCallFrame for iOS 13

Rubber-stamped by Joseph Pecoraro.

  • UserInterface/Protocol/Legacy/13.0/InspectorBackendCommands.js:
  • Versions/Inspector-iOS-13.0.json:

The iOS 13 protocol has already been decided, so these shouldn't have been added unless they
were cherry-picked in.

4:13 PM Changeset in webkit [248141] by sbarati@apple.com
  • 2 edits in trunk/Source/WebCore

[WHLSL] Do simple nullptr check elimination using basic data flow analysis when generating metal code
https://bugs.webkit.org/show_bug.cgi?id=200352

Reviewed by Myles C. Maxfield.

When doing metal code generation, we frequently know whether something
is null or not. This patch does a basic propagation of this information
to avoid emitting excessive null checks in the generated Metal code.
This is a 6% speedup (with a p value of 0.0001) in Metal compile times
on compute_boids.

An example of a null check we now eliminate is:
`
int x;
thread int* ptr = &x; We know that the lvalue for "x" is non-null, so we produce a non-null rvalue here.
*ptr = 42;
We know that the "ptr" rvalue is non-null, so we omit the null check.
`

  • Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp:

(WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValueWithNullability):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValue):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValueAndNullability):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit):

4:10 PM Changeset in webkit [248140] by Alan Coon
  • 1 copy in tags/Safari-608.1.41

Tag Safari-608.1.41.

3:29 PM Changeset in webkit [248139] by commit-queue@webkit.org
  • 35 edits
    1 add in trunk

Move FormData zip file generation to NetworkProcess and enable it for all WebKit clients for uploading directories
https://bugs.webkit.org/show_bug.cgi?id=200102
<rdar://problem/53275114>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-08-01
Reviewed by Darin Adler.

Source/WebCore:

To enable directory uploading in WebKit2, we extended WebKit1's model of asking the application to generate a file for uploading.
This means the WebProcess needed access to everything necessary to zip a whole directory, and clients that have not implemented
the strange WKBundlePageUIClient callbacks won't be able to upload directories. Safari's implementation had already been copied
to BlobDataFileReference::generateReplacementFile, so I reused that code to do the zipping. Instead of a complicated model of
keeping track of a filename, possibly a generated filename, and whether we think we own the file or not and having nobody clean up,
we now do the generation, use, and cleaning up in the network process starting with a new function generateFilesForUpload.
This removes unimplemented SPI in WebUIDelegatePrivate in WebKitLegacy and stops calling the WKBundlePageUIClient related to upload
file generation and replaces them with automatic behavior equivalent to Safari's implementation of the WKBundlePageUIClient calls.
Since we no longer need to do these file operations in the WebProcess, I am also reverting r245322 and r246077 which tightens the sandbox.

Covered by an API test.

  • Modules/fetch/FetchBody.cpp:

(WebCore::FetchBody::extract):
(WebCore::FetchBody::bodyAsFormData const):

  • loader/FormSubmission.cpp:

(WebCore::FormSubmission::create):

  • loader/FrameLoader.cpp:

(WebCore::FrameLoader::submitForm):
(WebCore::FrameLoader::loadDifferentDocumentItem):

  • loader/ResourceLoader.cpp:

(WebCore::ResourceLoader::didReceiveResponse):
(WebCore::ResourceLoader::cleanupForError):

  • page/Chrome.cpp:

(WebCore::ChromeClient::shouldReplaceWithGeneratedFileForUpload): Deleted.
(WebCore::ChromeClient::generateReplacementFile): Deleted.

  • page/ChromeClient.h:
  • platform/network/FormData.cpp:

(WebCore::FormData::FormData):
(WebCore::FormData::~FormData):
(WebCore::FormData::createMultiPart):
(WebCore::FormDataElement::lengthInBytes const):
(WebCore::FormData::appendFile):
(WebCore::FormData::appendFileRange):
(WebCore::FormData::appendMultiPartFileValue):
(WebCore::FormData::appendMultiPartKeyValuePairItems):
(WebCore::FormData::resolveBlobReferences):
(WebCore::generateFileForUpload):
(WebCore::FormData::generateFilesForUpload):
(WebCore::FormData::generateFiles): Deleted.
(WebCore::FormData::hasGeneratedFiles const): Deleted.
(WebCore::FormData::hasOwnedGeneratedFiles const): Deleted.
(WebCore::FormData::removeGeneratedFilesIfNeeded): Deleted.

  • platform/network/FormData.h:

(WebCore::FormDataElement::FormDataElement):
(WebCore::FormDataElement::EncodedFileData::isolatedCopy const):
(WebCore::FormDataElement::EncodedFileData::operator== const):
(WebCore::FormDataElement::EncodedFileData::encode const):
(WebCore::FormDataElement::EncodedFileData::decode):

  • platform/network/cf/FormDataStreamCFNet.cpp:

(WebCore::advanceCurrentStream):
(WebCore::formCreate):
(WebCore::formFinalize):
(WebCore::createHTTPBodyCFReadStream):

  • platform/network/mac/BlobDataFileReferenceMac.mm:

(WebCore::generateFileForUpload):
(WebCore::BlobDataFileReference::generateReplacementFile):

  • xml/XMLHttpRequest.cpp:

(WebCore::XMLHttpRequest::send):

Source/WebKit:

  • NetworkProcess/NetworkResourceLoadParameters.cpp:

(WebKit::NetworkResourceLoadParameters::encode const):

  • Platform/IPC/FormDataReference.h:

(IPC::FormDataReference::encode const):

  • Resources/SandboxProfiles/ios/com.apple.WebKit.Networking.sb:
  • WebProcess/InjectedBundle/API/APIInjectedBundlePageUIClient.h:

(API::InjectedBundle::PageUIClient::shouldGenerateFileForUpload): Deleted.
(API::InjectedBundle::PageUIClient::generateFileForUpload): Deleted.

  • WebProcess/InjectedBundle/InjectedBundlePageUIClient.cpp:

(WebKit::InjectedBundlePageUIClient::shouldGenerateFileForUpload): Deleted.
(WebKit::InjectedBundlePageUIClient::generateFileForUpload): Deleted.

  • WebProcess/InjectedBundle/InjectedBundlePageUIClient.h:
  • WebProcess/WebCoreSupport/WebChromeClient.cpp:

(WebKit::WebChromeClient::shouldReplaceWithGeneratedFileForUpload): Deleted.
(WebKit::WebChromeClient::generateReplacementFile): Deleted.

  • WebProcess/WebCoreSupport/WebChromeClient.h:
  • WebProcess/com.apple.WebProcess.sb.in:

Source/WebKitLegacy/mac:

  • DefaultDelegates/WebDefaultUIDelegate.mm:

(-[WebDefaultUIDelegate webView:shouldReplaceUploadFile:usingGeneratedFilename:]): Deleted.
(-[WebDefaultUIDelegate webView:generateReplacementFile:]): Deleted.

  • WebCoreSupport/WebChromeClient.h:
  • WebCoreSupport/WebChromeClient.mm:

(WebChromeClient::shouldReplaceWithGeneratedFileForUpload): Deleted.
(WebChromeClient::generateReplacementFile): Deleted.

  • WebView/WebUIDelegatePrivate.h:

Source/WTF:

Move code from BlobDataFileReference::generateReplacementFile to FileSystem::createZipArchive.

  • wtf/FileSystem.cpp:

(WTF::FileSystemImpl::createZipArchive):

  • wtf/FileSystem.h:
  • wtf/cocoa/FileSystemCocoa.mm:

(WTF::FileSystemImpl::createZipArchive):

Tools:

Add an API test that is Mac-only right now because runOpenPanelWithParameters is only supported on Mac for some reason
and because clicking on a TestWKWebView only works on Mac.

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/UploadDirectory.mm: Added.

(-[UploadDelegate initWithDirectory:]):
(-[UploadDelegate webView:runOpenPanelWithParameters:initiatedByFrame:completionHandler:]):
(-[UploadDelegate sentDirectory]):
(TEST):

  • TestWebKitAPI/cocoa/TestWKWebView.h:
  • TestWebKitAPI/cocoa/TestWKWebView.mm:

(-[TestWKWebView sendClickAtPoint:]):

3:27 PM Changeset in webkit [248138] by Alan Coon
  • 1 copy in tags/Safari-608.2.2

Tag Safari-608.2.2.

3:26 PM Changeset in webkit [248137] by Alan Coon
  • 1 delete in tags/Safari-608.2.2

Delete tag.

3:18 PM Changeset in webkit [248136] by Alan Coon
  • 7 edits in branches/safari-608-branch

Apply patch. rdar://problem/53764238

3:10 PM Changeset in webkit [248135] by Alan Coon
  • 1 copy in tags/Safari-608.2.2

Tag Safari-608.2.2.

2:45 PM Changeset in webkit [248134] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

[results.webkit.org] Timeline.CanvasXAxisComponent height should be defined by option
https://bugs.webkit.org/show_bug.cgi?id=200321

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-08-01
Reviewed by Jonathan Bedard.

*resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:
Let the axis' height be defined in the option. Timeine component will use this value as
padding-top for headers which allows headers start in the right position, even with multiple
top axises.
(Timeline.CanvasSeriesComponent):
(prototype.Timeline.CanvasContainer):

2:30 PM Changeset in webkit [248133] by keith_miller@apple.com
  • 3 edits in trunk/Source/JavaScriptCore

Fix bug in testMulImm32SignExtend
https://bugs.webkit.org/show_bug.cgi?id=200358

Reviewed by Mark Lam.

Also, have it run in more configurations.

  • b3/testb3_2.cpp:

(testMulImm32SignExtend):

  • b3/testb3_3.cpp:

(addArgTests):

1:35 PM Changeset in webkit [248132] by Ryan Haddad
  • 3 edits in branches/safari-608-branch/LayoutTests

Cherry-pick r248111. rdar://problem/53829560

Removing expectations for tests that are now consistently passing

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
  • platform/mac/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248111 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:27 PM Changeset in webkit [248131] by Ryan Haddad
  • 3 edits in branches/safari-608.1-branch/LayoutTests

Cherry-pick r247919. rdar://problem/48616298

Unreviewed test gardening, update expectations for rdar://problem/48616298.

  • platform/ios-wk2/TestExpectations: The fast/viewport/ios directory is marked as passing in this file, which was overriding the entries in the 'ios' file.
  • platform/ios/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@247919 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:26 PM Changeset in webkit [248130] by Ryan Haddad
  • 3 edits in branches/safari-608-branch/LayoutTests

Cherry-pick r247919. rdar://problem/48616298

Unreviewed test gardening, update expectations for rdar://problem/48616298.

  • platform/ios-wk2/TestExpectations: The fast/viewport/ios directory is marked as passing in this file, which was overriding the entries in the 'ios' file.
  • platform/ios/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@247919 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:23 PM Changeset in webkit [248129] by timothy_horton@apple.com
  • 2 edits in trunk/Source/WebKit

REGRESSION: HSBC Personal Banking download/print dialog is usually positioned off screen on iPad
https://bugs.webkit.org/show_bug.cgi?id=200356
<rdar://problem/51885199>

Reviewed by Beth Dakin.

  • UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::desktopClassBrowsingRecommendedForRequest):
Add HSBC domains to the list of sites that recommend mobile mode by default.

1:23 PM Changeset in webkit [248128] by Ryan Haddad
  • 2 edits in branches/safari-608-branch/Tools

Cherry-pick r248116. rdar://problem/53829168

Improve flakiness of SOAuthorizationRedirect tests
https://bugs.webkit.org/show_bug.cgi?id=200320
<rdar://problem/53767057>

Reviewed by Alex Christensen.

This patch replaces Util::sleep(0.5) in tests that expect a SOAuthorization session to wait when the corresponding WKWebView
is out of the window with a more precise boolean indicator: navigationPolicyDecided. The new boolean indicator is working and
better because the authorizationPerformed should be set in the same runloop when NavigationState::decidePolicyForNavigationAction
is executed.

  • TestWebKitAPI/Tests/WebKitCocoa/TestSOAuthorization.mm: (-[TestSOAuthorizationDelegate webView:decidePolicyForNavigationAction:decisionHandler:]): (resetState): (TestWebKitAPI::TEST):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248116 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:17 PM Changeset in webkit [248127] by Ryan Haddad
  • 2 edits in branches/safari-608.1-branch/Tools

Cherry-pick r248072. rdar://problem/52355829

Unreviewed test gardening, disable failing test for rdar://52355829.

  • TestWebKitAPI/Tests/WebKitCocoa/ContextMenus.mm: (TEST):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248072 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:17 PM Changeset in webkit [248126] by Ryan Haddad
  • 2 edits in branches/safari-608.1-branch/Tools

Cherry-pick r248082. rdar://problem/51752593

Unreviewed test gardening, disable failing test for rdar://51752593.

  • TestWebKitAPI/Tests/WebKitCocoa/WKAttachmentTests.mm:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248082 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:15 PM Changeset in webkit [248125] by Ryan Haddad
  • 2 edits in branches/safari-608-branch/Tools

Cherry-pick r248072. rdar://problem/52355829

Unreviewed test gardening, disable failing test for rdar://52355829.

  • TestWebKitAPI/Tests/WebKitCocoa/ContextMenus.mm: (TEST):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248072 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:14 PM Changeset in webkit [248124] by Ryan Haddad
  • 2 edits in branches/safari-608-branch/Tools

Cherry-pick r248082. rdar://problem/51752593

Unreviewed test gardening, disable failing test for rdar://51752593.

  • TestWebKitAPI/Tests/WebKitCocoa/WKAttachmentTests.mm:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248082 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:12 PM Changeset in webkit [248123] by Ryan Haddad
  • 8 edits
    7 copies
    53 adds in branches/safari-608.1-branch/LayoutTests

Cherry-pick r248017. rdar://problem/52956165

Add test expectations and baselines for iPad
https://bugs.webkit.org/show_bug.cgi?id=199711

Unreviewed test gardening.

  • platform/ipad-12/TestExpectations: Added.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt.
  • platform/ipad-12/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt: Copied from LayoutTests/platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt.
  • platform/ipad-12/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt: Copied from LayoutTests/platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt.
  • platform/ipad-12/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/compositing/overflow/scrolling-content-clip-to-viewport-expected.txt: Added.
  • platform/ipad/compositing/rtl/rtl-scrolling-with-transformed-descendants-expected.txt: Added.
  • platform/ipad/editing/caret/ios/fixed-caret-position-after-scroll-expected.txt: Added.
  • platform/ipad/editing/selection/ios/do-not-hide-selection-in-visible-container-expected.txt: Added.
  • platform/ipad/fast/dom/navigator-iOS-userAgent-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/change-scrollability-on-content-resize-nested-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt:
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt:
  • platform/ipad/fast/scrolling/ios/reconcile-layer-position-recursive-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt:
  • platform/ipad/fast/viewport/ios/shrink-to-fit-for-page-without-viewport-meta-expected.txt: Added.
  • platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt:
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerheight-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-width-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-innerheight-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-width-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/WorkerNavigator_platform-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/interfaces/WorkerUtils/navigator/004-expected.txt: Added.
  • platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt:
  • platform/ipad/scrollingcoordinator/ios/fixed-in-frame-layer-reconcile-layer-position-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-in-overflow-scroll-scrolling-tree-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-scrolling-with-keyboard-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/scrollingcoordinator/ios/non-stable-viewport-scroll-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248017 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:09 PM Changeset in webkit [248122] by Ryan Haddad
  • 8 edits
    7 copies
    53 adds in branches/safari-608-branch/LayoutTests

Cherry-pick r248017. rdar://problem/52956165

Add test expectations and baselines for iPad
https://bugs.webkit.org/show_bug.cgi?id=199711

Unreviewed test gardening.

  • platform/ipad-12/TestExpectations: Added.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt.
  • platform/ipad-12/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt: Copied from LayoutTests/platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt.
  • platform/ipad-12/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt: Copied from LayoutTests/platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt.
  • platform/ipad-12/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/compositing/overflow/scrolling-content-clip-to-viewport-expected.txt: Added.
  • platform/ipad/compositing/rtl/rtl-scrolling-with-transformed-descendants-expected.txt: Added.
  • platform/ipad/editing/caret/ios/fixed-caret-position-after-scroll-expected.txt: Added.
  • platform/ipad/editing/selection/ios/do-not-hide-selection-in-visible-container-expected.txt: Added.
  • platform/ipad/fast/dom/navigator-iOS-userAgent-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/change-scrollability-on-content-resize-nested-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt:
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt:
  • platform/ipad/fast/scrolling/ios/reconcile-layer-position-recursive-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt:
  • platform/ipad/fast/viewport/ios/shrink-to-fit-for-page-without-viewport-meta-expected.txt: Added.
  • platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt:
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerheight-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-width-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-innerheight-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-width-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/WorkerNavigator_platform-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/interfaces/WorkerUtils/navigator/004-expected.txt: Added.
  • platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt:
  • platform/ipad/scrollingcoordinator/ios/fixed-in-frame-layer-reconcile-layer-position-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-in-overflow-scroll-scrolling-tree-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-scrolling-with-keyboard-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/scrollingcoordinator/ios/non-stable-viewport-scroll-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@248017 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:53 PM Changeset in webkit [248121] by Chris Dumez
  • 5 edits in trunk/Source/WebKit

Crash under WebProcessProxy::didBecomeUnresponsive()
https://bugs.webkit.org/show_bug.cgi?id=200346
<rdar://problem/53795984>

Reviewed by Geoffrey Garen.

Make sure the BackgroundProcessResponsivenessTimer / ResponsivenessTimer ref their client
while they call mayBecomeUnresponsive() / willChangeIsResponsive() / didChangeIsResponsive()
/ didBecomeUnresponsive() on their client, in case calling one of these ends up destroying
the client.

  • UIProcess/BackgroundProcessResponsivenessTimer.cpp:

(WebKit::BackgroundProcessResponsivenessTimer::setResponsive):

  • UIProcess/ResponsivenessTimer.cpp:

(WebKit::ResponsivenessTimer::timerFired):

  • UIProcess/ResponsivenessTimer.h:
  • UIProcess/WebProcessProxy.h:
12:52 PM Changeset in webkit [248120] by Ryan Haddad
  • 6 edits in branches/safari-608.1-branch/LayoutTests

Cherry-pick layout test changes for r247866. rdar://problem/53648067

Unable to tap/double tap to open files/folders in Google Drive in Safari
https://bugs.webkit.org/show_bug.cgi?id=200096
<rdar://problem/52748552>

Reviewed by Wenson Hsieh.

  1. Rebaseline (progression).
  2. Payment request tests activate elements by tapping on them at a high speed, triggering double clicks instead. Let's slow them down a bit.
  • fast/events/touch/ios/double-tap-for-double-click3-expected.txt:
  • http/tests/adClickAttribution/anchor-tag-attributes-validation.html:
  • http/tests/resources/payment-request.js: (activateThen):
  • resources/ui-helper.js: (window.UIHelper.activateElementAtHumanSpeed.return.new.Promise): (window.UIHelper.activateElementAtHumanSpeed):
  • tests-options.json:
12:50 PM Changeset in webkit [248119] by Ryan Haddad
  • 6 edits in branches/safari-608-branch/LayoutTests

Cherry-pick layout test changes for r247866. rdar://problem/53648067

Unable to tap/double tap to open files/folders in Google Drive in Safari
https://bugs.webkit.org/show_bug.cgi?id=200096
<rdar://problem/52748552>

Reviewed by Wenson Hsieh.

  1. Rebaseline (progression).
  2. Payment request tests activate elements by tapping on them at a high speed, triggering double clicks instead. Let's slow them down a bit.
  • fast/events/touch/ios/double-tap-for-double-click3-expected.txt:
  • http/tests/adClickAttribution/anchor-tag-attributes-validation.html:
  • http/tests/resources/payment-request.js: (activateThen):
  • resources/ui-helper.js: (window.UIHelper.activateElementAtHumanSpeed.return.new.Promise): (window.UIHelper.activateElementAtHumanSpeed):
  • tests-options.json:
12:43 PM Changeset in webkit [248118] by pvollan@apple.com
  • 2 edits in trunk/Source/WTF

Initialize memory pressure flag in MemoryPressureHandler
https://bugs.webkit.org/show_bug.cgi?id=200353

Reviewed by Geoffrey Garen.

The flag 'm_underMemoryPressure' in MemoryPressureHandler should be initialized to 'false'.

  • wtf/MemoryPressureHandler.h:
12:43 PM Changeset in webkit [248117] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

results.webkit.org: Collision detection for dots is off by 2 * dotMargin
https://bugs.webkit.org/show_bug.cgi?id=200347

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-08-01
Reviewed by Jonathan Bedard.

  • resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:

(Timeline.CanvasSeriesComponent): Need to change it to dotMargin + radius other than use a fixed 3 * radius, which is for the old wide timeline

12:32 PM Changeset in webkit [248116] by jiewen_tan@apple.com
  • 2 edits in trunk/Tools

Improve flakiness of SOAuthorizationRedirect tests
https://bugs.webkit.org/show_bug.cgi?id=200320
<rdar://problem/53767057>

Reviewed by Alex Christensen.

This patch replaces Util::sleep(0.5) in tests that expect a SOAuthorization session to wait when the corresponding WKWebView
is out of the window with a more precise boolean indicator: navigationPolicyDecided. The new boolean indicator is working and
better because the authorizationPerformed should be set in the same runloop when NavigationState::decidePolicyForNavigationAction
is executed.

  • TestWebKitAPI/Tests/WebKitCocoa/TestSOAuthorization.mm:

(-[TestSOAuthorizationDelegate webView:decidePolicyForNavigationAction:decisionHandler:]):
(resetState):
(TestWebKitAPI::TEST):

12:12 PM Changeset in webkit [248115] by Ross Kirsling
  • 39 edits
    31 copies
    58 moves
    234 adds in trunk/JSTests

Update Test262 (2019.08.01)
https://bugs.webkit.org/show_bug.cgi?id=200351

Reviewed by Keith Miller.

  • test262/expectations.yaml:
  • test262/harness/testIntl.js:
  • test262/latest-changes-summary.txt:
  • test262/test/:
  • test262/test262-Revision.txt:
12:03 PM Changeset in webkit [248114] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r248085. rdar://problem/53825741

WKImagePreviewViewController not being autoreleased
https://bugs.webkit.org/show_bug.cgi?id=200325
<rdar://problem/53788214>

Reviewed by Wenson Hsieh.

Wenson noticed I wasn't autoreleasing the WKImagePreviewViewController.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView continueContextMenuInteraction:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248085 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:38 AM Changeset in webkit [248113] by Chris Dumez
  • 2 edits in trunk/Source/WTF

Add threading assertion to WeakPtr's operator->()
https://bugs.webkit.org/show_bug.cgi?id=199922

Reviewed by Ryosuke Niwa.

Add threading assertion to WeakPtr's operator->() to make sure that the WeakPtr
always gets dereferenced on the same thread it was constructed on.

  • wtf/WeakPtr.h:

(WTF::WeakPtrImpl::get):
(WTF::WeakPtrImpl::WeakPtrImpl):

11:32 AM Changeset in webkit [248112] by wenson_hsieh@apple.com
  • 8 edits
    2 adds in trunk

[Text autosizing] [iPadOS] Add targeted hacks to address some remaining text autosizing issues
https://bugs.webkit.org/show_bug.cgi?id=200271
<rdar://problem/51734741>

Reviewed by Zalan Bujtas.

Source/WebCore:

Makes some targeted adjustments to the text autosizing heuristic, to ensure compatibility with several high-
profile websites. See changes below for more detail.

Tests: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidate-special-cases.html

fast/text-autosizing/ios/idempotentmode/line-height-boosting.html

  • css/StyleResolver.cpp:

(WebCore::StyleResolver::adjustRenderStyleForTextAutosizing):

Avoid clipped sidebar links on sohu.com by not performing line-height boosting in the case where the element
probably has a small, fixed number of lines. See below for more detail. Additionally, don't attempt to adjust
the line height using the boosted font size, in the case where the element is not a candidate for idempotent
text autosizing.

  • rendering/style/RenderStyle.cpp:

(WebCore::RenderStyle::isIdempotentTextAutosizingCandidate const):

Make various targeted hacks to fix a few websites:

  • Add a special case for top navigation bar links on yandex.ru, where line height greatly exceeds the

specified font size.

  • Avoid boosting some related video links on v.youku.com by considering the line-clamp CSS property when

determining the maximum number of lines of text an element is expected to contain.

  • Avoid boosting some front page links on asahi.com, which have non-repeating background images.
  • Add several other adjustments to more aggressively boost pieces of text on Google search results, such as

taking the word-break CSS property into account.

The bottom few pixels of sidebar links on naver.com are also no longer clipped after these changes.

  • rendering/style/TextSizeAdjustment.cpp:

(WebCore::AutosizeStatus::probablyContainsASmallFixedNumberOfLines):

Pulls out a piece of the heuristic added to fix sephora.com in r247467 out into a separate helper method. To
recap, this heuristic identifies elements with both a fixed height and fixed line height, for which the fixed
height is close to an integer multiple of the line height.

Also makes several small tweaks in the process: (1) change the max difference between fixed line height and
font size from 6 to 5 to ensure that some multiline caption text on Google search results is boosted, and (2)
replace usages of lineHeight() with specifiedLineHeight(), which current prevents this function from being
truly idempotent.

(WebCore::AutosizeStatus::updateStatus):

  • rendering/style/TextSizeAdjustment.h:

LayoutTests:

Add tests to cover some changes to line height boosting and the idempotent text autosizing candidate heuristic.

  • fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidate-special-cases-expected.txt: Added.
  • fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidate-special-cases.html: Added.
  • fast/text-autosizing/ios/idempotentmode/line-height-boosting-expected.txt:
  • fast/text-autosizing/ios/idempotentmode/line-height-boosting.html:
11:29 AM Changeset in webkit [248111] by Truitt Savell
  • 3 edits in trunk/LayoutTests

Removing expectations for tests that are now consistently passing

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
  • platform/mac/TestExpectations:
11:02 AM Changeset in webkit [248110] by Dewei Zhu
  • 2 edits in trunk/Websites/perf.webkit.org

Dashboard should defaults to first dashboard page when summary page is not available.
https://bugs.webkit.org/show_bug.cgi?id=200180

Reviewed by Ryosuke Niwa.

Fix a bug that charts page will become the default when there is no summary page but there
is at least one dashboard page.

  • public/v3/main.js: Charts page and analysis category page should not be considered as summay pages.

(main):

10:55 AM Changeset in webkit [248109] by Alan Coon
  • 6 edits
    1 move in branches/safari-608.1-branch

Cherry-pick r248095. rdar://problem/53820663

REGRESSION (r240942): first visually non-empty layout milestone is not reached in media documents until after the video finishes loading
https://bugs.webkit.org/show_bug.cgi?id=200293
<rdar://problem/52937749>

Reviewed by Alex Christensen.

Source/WebCore:

r240942 changed FrameView::qualifiesAsVisuallyNonEmpty() to consider only documents in the
Interactive or Complete ready states as "finished parsing". Documents considered finished
parsing can qualify as visually non-empty even without exceeding the visual character or
pixel thresholds, but documents considered not finished must first exceed one of these
thresholds in order to qualify as visually non-empty.

HTMLDocuments are placed in the Interactive ready state by their HTMLDocumentParsers.
However, HTMLDocument subclasses like ImageDocument and MediaDocument use their own custom
parsers that never set the Interactive ready state on their documents; these documents go
from Loading directly to Complete.

In order for these HTMLDocument subclasses to be considered visually non-empty before they
finish loading they must render something that exceeds the visual character or pixel
thresholds. For image documents, rendering the image is usually enough to cross the
threshold, but for media documents the visual pixel threshold was never crossed because
videos did not contribute to the visually non-empty pixel count.

As a result, media documents are not considered visually non-empty until the main resource
finishes loading. On iOS this means that the layer tree remains frozen until this point,
even though the media might have started autoplaying with audio long before it finished
loading.

Fix this by teaching RenderVideo to contribute the video player's size to FrameView's
visually non-empty pixel count once the video player has loaded enough data to determine its
intrinsic size. Videos that render more than 1024 pixels will qualify a media document as
visually non-empty even when it is still loading its main resource.

Added a new API test.

  • rendering/RenderImage.cpp: (WebCore::RenderImage::imageChanged): (WebCore::RenderImage::incrementVisuallyNonEmptyPixelCountIfNeeded):
  • rendering/RenderImage.h:
  • rendering/RenderVideo.cpp: (WebCore::RenderVideo::updateIntrinsicSize):

Tools:

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/FirstVisuallyNonEmptyMilestone.mm: Renamed from Tools/TestWebKitAPI/Tests/WebKit/FirstVisuallyNonEmptyMilestoneWithDeferredScript.mm. (-[FirstPaintMessageHandler userContentController:didReceiveScriptMessage:]): (-[RenderingProgressNavigationDelegate _webView:renderingProgressDidChange:]): (-[RenderingProgressNavigationDelegate webView:didFinishNavigation:]): (TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248095 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:55 AM Changeset in webkit [248108] by Alan Coon
  • 2 edits in branches/safari-608.1-branch/Source/WebKit

Cherry-pick r247905. rdar://problem/53820893

Possible use-after-move under NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated()
https://bugs.webkit.org/show_bug.cgi?id=200225

Reviewed by Brent Fulgham.

The code was WTFMove()-ing the method parameter inside of a loop, which means that it could
move it several times. Instead of copying the parameters, I opted into sending the statistics
only to the network session that matches this WebProcess connection.

  • NetworkProcess/NetworkConnectionToWebProcess.cpp: (WebKit::NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247905 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:55 AM Changeset in webkit [248107] by Alan Coon
  • 5 edits in branches/safari-608.1-branch/Source/WebKit

Cherry-pick r247784. rdar://problem/53820819

Crash under WebKit:WTF::Detail::CallableWrapper<WebKit::ResourceLoadStatisticsMemoryStore::updateCookieBlocking(WTF::CompletionHandler<void ()>&&)::$_32::operator()()::'lambda'(), void>::call
https://bugs.webkit.org/show_bug.cgi?id=200071
<rdar://problem/53335583>

Reviewed by Brent Fulgham and Youenn Fablet.

The WebResourceLoadStatisticsStore is a main thread object. In its destructor, it was dispatching
to the background queue to destroy the m_statisticsStore / m_persistentStorage data members, which
live on the background queue. It would then synchronously wait for the background queue to finish
destroying them. The idea was to guarantee that the ResourceLoadStatisticsMemoryStore and the
ResourceLoadStatisticsPersistentStorage would never outlive the WebResourceLoadStatisticsStore,
given that they keep a raw pointer back to the WebResourceLoadStatisticsStore (via m_store data
member).

The issue is that *while* the WebResourceLoadStatisticsStore destructor is running on the main
thread, the background queue may be running code in ResourceLoadStatisticsMemoryStore or
ResourceLoadStatisticsPersistentStorage which refs the WebResourceLoadStatisticsStore, even
though its ref count has already reached 0. It is actually a common pattern in
ResourceLoadStatisticsMemoryStore to call RunLoop::main().dispatch() and ref their m_store in
the lambda, so that they can interact with the WebResourceLoadStatisticsStore.

To address the issue, we now destroy m_statisticsStore / m_persistentStorage *before* the
WebResourceLoadStatisticsStore destructor runs. The NetworkSession destructor now calls
WebResourceLoadStatisticsStore::didDestroyNetworkSession() which takes care of destroying
m_statisticsStore / m_persistentStorage on the background queue, synchronously. The
WebResourceLoadStatisticsStore destructor will only run later, once all remaining references
to it are gone.

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp: (WebKit::WebResourceLoadStatisticsStore::~WebResourceLoadStatisticsStore): (WebKit::WebResourceLoadStatisticsStore::didDestroyNetworkSession):
  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.h:
  • NetworkProcess/NetworkSession.cpp: (WebKit::NetworkSession::~NetworkSession):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247784 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:52 AM Changeset in webkit [248106] by Keith Rollin
  • 4 edits
    2 adds in trunk/Tools

Update TestWebKitAPI for XCBuild
https://bugs.webkit.org/show_bug.cgi?id=200311
<rdar://problem/53773804>

Reviewed by Alex Christensen.

Bug 199728 (svn 247402) updated TestWebKitAPI to use the unified-build
technique. Now update WebKitLegacy to build under XCBuild after those
changes. This work involves adding an "Apply Configuration to
XCFileLists" build target, adding a check-xcfilelists.sh script,
adding a "Check xcfilelists" build phase that calls that script,
adding knowledge of the project to the generate-xcfilelists script,
creating new .xcfilelist files, and adding those to the project.

  • Scripts/webkitpy/generate_xcfilelists_lib/application.py:

(Application.init):

  • Scripts/webkitpy/generate_xcfilelists_lib/generators.py:

(WebKitTestRunnerGenerator._get_generate_derived_sources_script):
(TestWebKitAPIGenerator):
(TestWebKitAPIGenerator._get_project_file_path):
(TestWebKitAPIGenerator._get_generate_unified_sources_script):

  • TestWebKitAPI/Scripts/check-xcfilelists.sh: Added.
  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/UnifiedSources-output.xcfilelist: Added.
10:13 AM Changeset in webkit [248105] by mark.lam@apple.com
  • 8 edits in trunk/Source

Rename DOMJIT safe/unsafeFunction to functionWithTypeChecks and functionWithoutTypeChecks.
https://bugs.webkit.org/show_bug.cgi?id=200323

Reviewed by Yusuke Suzuki.

Source/JavaScriptCore:

The DOMJIT has a notion of a safeFunction and an unsafeFunction. The safeFunction
is effectively the same as the unsafeFunction with added type check. The DFG/FTL
will emit code to call the unsafeFunction if it has already emitted the needed
type check or proven that it isn't needed. Otherwise, the DFG/FTL will emit
code to call the safeFunction (which does its own type check) instead.

This patch renames these functions to better describe their difference.

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileCallDOM):

  • domjit/DOMJITSignature.h:

(JSC::DOMJIT::Signature::Signature):

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileCallDOM):

  • tools/JSDollarVM.cpp:

(JSC::DOMJITFunctionObject::functionWithTypeCheck):
(JSC::DOMJITFunctionObject::functionWithoutTypeCheck):
(JSC::DOMJITFunctionObject::finishCreation):
(JSC::DOMJITCheckSubClassObject::functionWithTypeCheck):
(JSC::DOMJITCheckSubClassObject::functionWithoutTypeCheck):
(JSC::DOMJITCheckSubClassObject::finishCreation):
(JSC::DOMJITFunctionObject::safeFunction): Deleted.
(JSC::DOMJITFunctionObject::unsafeFunction): Deleted.
(JSC::DOMJITCheckSubClassObject::safeFunction): Deleted.
(JSC::DOMJITCheckSubClassObject::unsafeFunction): Deleted.

Source/WebCore:

No new tests. This is just a refactoring exercise.

  • bindings/scripts/CodeGeneratorJS.pm:

(GetArgumentTypeForFunctionWithoutTypeCheck):
(GenerateImplementation):
(GenerateOperationDefinition):
(ToNativeForFunctionWithoutTypeCheck):
(GetUnsafeArgumentType): Deleted.
(UnsafeToNative): Deleted.

  • bindings/scripts/test/JS/JSTestDOMJIT.cpp:

(WebCore::jsTestDOMJITPrototypeFunctionGetAttributeWithoutTypeCheck):
(WebCore::jsTestDOMJITPrototypeFunctionItemWithoutTypeCheck):
(WebCore::jsTestDOMJITPrototypeFunctionHasAttributeWithoutTypeCheck):
(WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdWithoutTypeCheck):
(WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameWithoutTypeCheck):
(WebCore::unsafeJsTestDOMJITPrototypeFunctionGetAttribute): Deleted.
(WebCore::unsafeJsTestDOMJITPrototypeFunctionItem): Deleted.
(WebCore::unsafeJsTestDOMJITPrototypeFunctionHasAttribute): Deleted.
(WebCore::unsafeJsTestDOMJITPrototypeFunctionGetElementById): Deleted.
(WebCore::unsafeJsTestDOMJITPrototypeFunctionGetElementsByName): Deleted.

9:17 AM Changeset in webkit [248104] by youenn@apple.com
  • 8 edits
    3 adds in trunk

UserMediaPermissionRequestManagerProxy should not use audio+video denied requests to deny audio-only or video-only requests
https://bugs.webkit.org/show_bug.cgi?id=200317

Reviewed by Eric Carlson.

Source/WebKit:

Only match audio+video denied requests with new audio+video requests.
That will ensure that audio can still be captured if user denied access to the camera through preferences
and website started with a getUserMedia({audio: true, video: true}) call.
Covered by added API test.

  • UIProcess/UserMediaPermissionRequestManagerProxy.cpp:

(WebKit::UserMediaPermissionRequestManagerProxy::wasRequestDenied):

Tools:

  • TestWebKitAPI/Tests/WebKit/getUserMediaAudioVideoCapture.html: Added
  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKit/GetUserMediaReprompt.mm:

(-[GetUserMediaOnlyAudioUIDelegate _webView:requestMediaCaptureAuthorization:decisionHandler:]):
(-[GetUserMediaOnlyAudioUIDelegate _webView:checkUserMediaPermissionForURL:mainFrameURL:frameIdentifier:decisionHandler:]):
(TestWebKitAPI::TEST):

LayoutTests:

Update existing test with new behavior.
Added new test for the case where video is blocked but not audio.

  • fast/mediastream/getUserMedia-deny-persistency3-expected.txt:
  • fast/mediastream/getUserMedia-deny-persistency3.html:
  • fast/mediastream/getUserMedia-deny-persistency4-expected.txt: Added.
  • fast/mediastream/getUserMedia-deny-persistency4.html: Added.
8:14 AM Changeset in webkit [248103] by aakash_jain@apple.com
  • 2 edits in trunk/Tools

New EWS: Cannot see build status page when patch is waiting for tester
https://bugs.webkit.org/show_bug.cgi?id=200333

Reviewed by Jonathan Bedard.

  • BuildSlaveSupport/ews-app/ews/views/statusbubble.py:

(StatusBubble): While patch hasn't started processing on tester queue, display build information from builder queue.

7:21 AM Changeset in webkit [248102] by Carlos Garcia Campos
  • 15 edits
    38 adds in trunk

[SOUP] WebSockets: add support for extensions when using web sockets libsoup API
https://bugs.webkit.org/show_bug.cgi?id=199943

Reviewed by Alex Christensen.

Source/WebCore:

Add SOUP_TYPE_WEBSOCKET_EXTENSION_MANAGER feature to the soup session to enable WebSocket extensions.

Tests: http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-comp-bit-onoff.html

http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter.html
http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-parameter.html
http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-set-bfinal.html
http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames.html
http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response.html
http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-window-bits.html

  • platform/network/soup/SoupNetworkSession.cpp:

(WebCore::SoupNetworkSession::SoupNetworkSession):

Source/WebKit:

  • NetworkProcess/NetworkSocketChannel.cpp:

(WebKit::NetworkSocketChannel::didConnect): Add extensions parameter and pass it to the IPC message.

  • NetworkProcess/NetworkSocketChannel.h:
  • NetworkProcess/cocoa/WebSocketTaskCocoa.mm:

(WebKit::WebSocketTask::didConnect): Pass empty extensions string.

  • NetworkProcess/soup/WebSocketTaskSoup.cpp:

(WebKit::WebSocketTask::acceptedExtensions const): Build the accepted extensions string.
(WebKit::WebSocketTask::didConnect): Pass accepted extensions to NetworkSocketChannel::didConnect().

  • NetworkProcess/soup/WebSocketTaskSoup.h:
  • WebProcess/Network/WebSocketChannel.cpp:

(WebKit::WebSocketChannel::extensions): Return the extensions string received from the network process.
(WebKit::WebSocketChannel::didConnect): Save the extensions string.

  • WebProcess/Network/WebSocketChannel.h:
  • WebProcess/Network/WebSocketChannel.messages.in:

LayoutTests:

Add new tests for permessage-deflate imported from blink and rebaseline existing tests.

  • TestExpectations: Skip permessage-deflate tests by default.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-comp-bit-onoff.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter_wsh.py: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-manual_wsh.py: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-parameter.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-set-bfinal.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames_wsh.py: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response_wsh.py: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-window-bits.html: Added.
  • http/tests/websocket/tests/hybi/imported/blink/permessage-deflate_wsh.py: Added.
  • platform/gtk/TestExpectations: Enable permessage-deflate tests.
  • platform/gtk/http/tests/websocket/tests/hybi/deflate-frame-invalid-parameter-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/deflate-frame-parameter-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/extensions-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-comp-bit-onoff-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-parameter-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-set-bfinal-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-window-bits-expected.txt: Added.
  • platform/wpe/TestExpectations: Enable permessage-deflate tests.
  • platform/wpe/http/tests/websocket/tests/hybi/deflate-frame-invalid-parameter-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/deflate-frame-parameter-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/extensions-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-comp-bit-onoff-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-parameter-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-set-bfinal-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-window-bits-expected.txt: Added.
7:05 AM Changeset in webkit [248101] by Chris Dumez
  • 2 edits in trunk/Source/WebCore

[iOS][WK1] Unsafe unsafe of WeakPtr<Document> from UIThread under PlaybackSessionInterfaceAVKit::PlaybackSessionInterfaceAVKit()
https://bugs.webkit.org/show_bug.cgi?id=200324

Reviewed by Ryosuke Niwa.

The Document is a WebThread object, but a WeakPtr<Document> was dereferenced from the
UIThread in HTMLMediaElement::supportsSeeking(), from the PlaybackSessionInterfaceAVKit
constructor. To address the issue we now grab the WebThread lock before constructing
the PlaybackSessionInterfaceAVKit.

  • platform/ios/WebVideoFullscreenControllerAVKit.mm:

(VideoFullscreenControllerContext::setUpFullscreen):

6:36 AM Changeset in webkit [248100] by commit-queue@webkit.org
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

Fix libwebrtc build with Linux 5.2 headers
https://bugs.webkit.org/show_bug.cgi?id=200342

Patch by Loïc Yhuel <loic.yhuel@softathome.com> on 2019-08-01
Reviewed by Eric Carlson.

We need to include linux/sockios.h for SIOCGSTAMP.
Take upstream fix from https://bugs.chromium.org/p/webrtc/issues/detail?id=10677.

  • Source/webrtc/rtc_base/physicalsocketserver.cc:
4:46 AM Changeset in webkit [248099] by Carlos Garcia Campos
  • 14 edits
    176 adds
    4 deletes in trunk

[SOUP] Switch to use libsoup WebSockets API
https://bugs.webkit.org/show_bug.cgi?id=200162

Reviewed by Michael Catanzaro.

Source/WebCore:

Use the libsoup WebSockets API unconditionally for libsoup based ports.

  • Modules/websockets/ThreadableWebSocketChannel.cpp:

(WebCore::ThreadableWebSocketChannel::create): Do not check the env var anymore.

  • platform/SourcesSoup.txt:
  • platform/network/SocketStreamHandleImpl.cpp:
  • platform/network/StorageSessionProvider.h:
  • platform/network/soup/SocketStreamHandleImpl.h:
  • platform/network/soup/SocketStreamHandleImplSoup.cpp: Removed.

Source/WebKit:

Remove temporary method added for old WebSockets implementation.

  • NetworkProcess/NetworkStorageSessionProvider.h:

Tools:

Update libsoup version to 2.67.90.

  • gtk/jhbuild.modules:
  • wpe/jhbuild.modules:

LayoutTests:

  • platform/gtk/TestExpectations:
  • platform/gtk/http/tests/websocket/tests/hybi/broken-utf8-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/close-before-open-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/close-code-and-reason-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/close-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/closed-when-entering-page-cache-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/compressed-control-frame-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/error-event-ready-state-non-existent-url-with-server-responding-404-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/fragmented-control-frame-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-error-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-extensions-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-invalid-http-version-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-maxlength-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-mismatch-protocol-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-more-accept-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-more-extensions-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-more-protocol-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-no-accept-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-no-connection-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-no-cr-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-no-upgrade-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-accept-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-extensions-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-protocol-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-status-line-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-null-char-in-status-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-prepended-null-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-fail-by-wrong-accept-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/handshake-ok-with-http-version-beyond-1_1-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/interleaved-fragments-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/invalid-continuation-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/invalid-encode-length-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/invalid-masked-frames-from-server-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/long-control-frame-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/long-invalid-header-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/network-process-crash-error-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/reserved-bits-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/reserved-opcodes-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/secure-cookie-secure-connection-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/send-object-tostring-check-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/simple-wss-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/stop-on-resume-in-error-handler-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/too-long-payload-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/websocket-allowed-setting-cookie-as-third-party-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/websocket-cookie-overwrite-behavior-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/websocket-event-target-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/workers/close-code-and-reason-expected.txt: Added.
  • platform/gtk/http/tests/websocket/tests/hybi/workers/close-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/2dcontext/imagebitmap/createImageBitmap-invalid-args-expected.txt: Removed.
  • platform/gtk/imported/w3c/web-platform-tests/pointerevents/pointerevent_touch-action-illegal-expected.txt: Removed.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Create-valid-url-protocol-empty.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Create-valid-url-protocol-empty.any.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Send-65K-data.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Send-binary-65K-arraybuffer.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Send-binary-arraybuffer.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Send-data.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/Send-paired-surrogates.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/basic-auth.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/basic-auth.any.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/closing-handshake/003-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/cookies/004-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-arraybuffer-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-blob-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-deleting-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-large-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-unicode-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-multiple-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-nested-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-return-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/017-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/018-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/019-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/readyState/003-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/opening-handshake/001-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/opening-handshake/003-sets-origin.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/opening-handshake/005-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/websockets/security/001-expected.txt: Added.
  • platform/gtk/js/intl-datetimeformat-expected.txt: Removed.
  • platform/wpe/TestExpectations:
  • platform/wpe/http/tests/websocket/tests/hybi/broken-utf8-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/close-before-open-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/close-code-and-reason-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/close-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/closed-when-entering-page-cache-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/compressed-control-frame-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/error-event-ready-state-non-existent-url-with-server-responding-404-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/fragmented-control-frame-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-error-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-extensions-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-invalid-http-version-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-maxlength-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-mismatch-protocol-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-more-accept-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-more-extensions-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-more-protocol-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-no-accept-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-no-connection-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-no-cr-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-no-upgrade-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-accept-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-extensions-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-header-value-sec-websocket-protocol-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-non-ascii-status-line-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-null-char-in-status-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-prepended-null-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-fail-by-wrong-accept-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/handshake-ok-with-http-version-beyond-1_1-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/interleaved-fragments-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/invalid-continuation-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/invalid-encode-length-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/invalid-masked-frames-from-server-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/long-control-frame-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/long-invalid-header-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/network-process-crash-error-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/reserved-bits-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/reserved-opcodes-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/secure-cookie-secure-connection-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/send-object-tostring-check-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/simple-wss-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/stop-on-resume-in-error-handler-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/too-long-payload-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/websocket-allowed-setting-cookie-as-third-party-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/websocket-cookie-overwrite-behavior-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/websocket-event-target-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/workers/close-code-and-reason-expected.txt: Added.
  • platform/wpe/http/tests/websocket/tests/hybi/workers/close-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Create-valid-url-protocol-empty.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Create-valid-url-protocol-empty.any.worker-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Send-65K-data.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Send-binary-65K-arraybuffer.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Send-binary-arraybuffer.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Send-data.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/Send-paired-surrogates.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/basic-auth.any-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/basic-auth.any.worker-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/closing-handshake/003-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/cookies/004-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-arraybuffer-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-blob-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-deleting-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-large-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/bufferedAmount/bufferedAmount-unicode-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-multiple-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-nested-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/close/close-return-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/017-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/018-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/019-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/readyState/003-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/opening-handshake/001-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/opening-handshake/003-sets-origin.worker-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/opening-handshake/005-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/security/001-expected.txt: Added.

Jul 31, 2019:

10:58 PM Changeset in webkit [248098] by commit-queue@webkit.org
  • 7 edits in trunk/Source/JavaScriptCore

Begin organizing b3 tests
https://bugs.webkit.org/show_bug.cgi?id=200330

Patch by Alex Christensen <achristensen@webkit.org> on 2019-07-31
Reviewed by Keith Miller.

  • b3/testb3.h:
  • b3/testb3_1.cpp:

(run):
(zero): Deleted.
(negativeZero): Deleted.

  • b3/testb3_2.cpp:

(testBitXorTreeArgs):
(testBitXorTreeArgsEven):
(testBitXorTreeArgImm):
(testBitAndTreeArg32):
(testBitOrTreeArg32):
(testBitAndArgs):
(testBitAndSameArg):
(testBitAndNotNot):
(testBitAndNotImm):
(testBitAndImms):
(testBitAndArgImm):
(testBitAndImmArg):
(testBitAndBitAndArgImmImm):
(testBitAndImmBitAndArgImm):
(testBitAndArgs32):
(testBitAndSameArg32):
(testBitAndImms32):
(testBitAndArgImm32):
(testBitAndImmArg32):
(testBitAndBitAndArgImmImm32):
(testBitAndImmBitAndArgImm32):
(testBitAndWithMaskReturnsBooleans):
(testBitAndArgDouble):
(testBitAndArgsDouble):
(testBitAndArgImmDouble):
(testBitAndImmsDouble):
(testBitAndArgFloat):
(testBitAndArgsFloat):
(testBitAndArgImmFloat):
(testBitAndImmsFloat):
(testBitAndArgsFloatWithUselessDoubleConversion):
(testBitOrArgs):
(testBitOrSameArg):
(testBitOrAndAndArgs):
(testBitOrAndSameArgs):
(testBitOrNotNot):
(testBitOrNotImm):
(testBitOrImms):
(testBitOrArgImm):
(testBitOrImmArg):
(testBitOrBitOrArgImmImm):
(testBitOrImmBitOrArgImm):
(testBitOrArgs32):
(testBitOrSameArg32):
(testBitOrImms32):
(testBitOrArgImm32):
(testBitOrImmArg32):
(addBitTests):

  • b3/testb3_3.cpp:

(testSShrArgs):
(testSShrImms):
(testSShrArgImm):
(testSShrArg32):
(testSShrArgs32):
(testSShrImms32):
(testSShrArgImm32):
(testZShrArgs):
(testZShrImms):
(testZShrArgImm):
(testZShrArg32):
(testZShrArgs32):
(testZShrImms32):
(testZShrArgImm32):
(zero):
(negativeZero):
(addArgTests):
(addCallTests):
(addShrTests):

  • b3/testb3_4.cpp:

(addSExtTests):

  • b3/testb3_6.cpp:

(testSShrShl32):
(testSShrShl64):
(addSShrShTests):

10:19 PM Changeset in webkit [248097] by Devin Rousso
  • 14 edits
    4 moves
    4 adds in trunk

Web Inspector: Debugger: support emulateUserGesture parameter in Debugger.evaluateOnCallFrame
https://bugs.webkit.org/show_bug.cgi?id=200272

Reviewed by Joseph Pecoraro.

Source/JavaScriptCore:

When paused, evaluating in the console should still respect the "Emulate User Gesture" checkbox.

  • inspector/protocol/Debugger.json:
  • inspector/agents/InspectorDebuggerAgent.h:
  • inspector/agents/InspectorDebuggerAgent.cpp:

(Inspector::InspectorDebuggerAgent::evaluateOnCallFrame):

Source/WebCore:

When paused, evaluating in the console should still respect the "Emulate User Gesture" checkbox.

Tests: inspector/debugger/evaluateOnCallFrame-emulateUserGesture.html

inspector/debugger/evaluateOnCallFrame-emulateUserGesture-userIsInteracting.html

  • inspector/agents/page/PageDebuggerAgent.h:
  • inspector/agents/page/PageDebuggerAgent.cpp:

(WebCore::PageDebuggerAgent::evaluateOnCallFrame): Added.

Source/WebInspectorUI:

When paused, evaluating in the console should still respect the "Emulate User Gesture" checkbox.

  • UserInterface/Controllers/RuntimeManager.js:

(WI.RuntimeManager.prototype.evaluateInInspectedWindow):

  • UserInterface/Protocol/Legacy/13.0/InspectorBackendCommands.js:
  • Versions/Inspector-iOS-13.0.json:

LayoutTests:

  • inspector/debugger/evaluateOnCallFrame-emulateUserGesture.html: Added.
  • inspector/debugger/evaluateOnCallFrame-emulateUserGesture-expected.txt: Added.
  • inspector/debugger/evaluateOnCallFrame-emulateUserGesture-userIsInteracting.html: Added.
  • inspector/debugger/evaluateOnCallFrame-emulateUserGesture-userIsInteracting-expected.txt: Added.
  • TestExpectations:
  • platform/wk2/TestExpectations:
  • inspector/runtime/evaluate-emulateUserGesture.html: Added.
  • inspector/runtime/evaluate-emulateUserGesture-expected.txt: Added.
  • inspector/runtime/evaluate-emulateUserGesture-userIsInteracting.html: Added.
  • inspector/runtime/evaluate-emulateUserGesture-userIsInteracting-expected.txt: Added.
  • inspector/runtime/evaluate-userGestureEmulation.html: Deleted.
  • inspector/runtime/evaluate-userGestureEmulation-expected.txt: Deleted.
  • inspector/runtime/evaluate-userGestureEmulation-userIsInteracting.html: Deleted.
  • inspector/runtime/evaluate-userGestureEmulation-userIsInteracting-expected.txt: Deleted.

Rename tests from "userGestureEmulation" to "emulateUserGesture" to match the parameter.

10:17 PM Changeset in webkit [248096] by sbarati@apple.com
  • 4 edits in trunk/Source/WebCore

[WHLSL] Replace memsetZero function with inline "= { }" code
https://bugs.webkit.org/show_bug.cgi?id=200328

Reviewed by Robin Morisset.

This is a ~20ms metal compile time improvement on compute_boids.

  • Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp:

(WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit):

  • Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp:

(WebCore::WHLSL::Metal::writeNativeFunction):

  • Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h:
9:24 PM Changeset in webkit [248095] by aestes@apple.com
  • 6 edits
    1 move in trunk

REGRESSION (r240942): first visually non-empty layout milestone is not reached in media documents until after the video finishes loading
https://bugs.webkit.org/show_bug.cgi?id=200293
<rdar://problem/52937749>

Reviewed by Alex Christensen.

Source/WebCore:

r240942 changed FrameView::qualifiesAsVisuallyNonEmpty() to consider only documents in the
Interactive or Complete ready states as "finished parsing". Documents considered finished
parsing can qualify as visually non-empty even without exceeding the visual character or
pixel thresholds, but documents considered not finished must first exceed one of these
thresholds in order to qualify as visually non-empty.

HTMLDocuments are placed in the Interactive ready state by their HTMLDocumentParsers.
However, HTMLDocument subclasses like ImageDocument and MediaDocument use their own custom
parsers that never set the Interactive ready state on their documents; these documents go
from Loading directly to Complete.

In order for these HTMLDocument subclasses to be considered visually non-empty before they
finish loading they must render something that exceeds the visual character or pixel
thresholds. For image documents, rendering the image is usually enough to cross the
threshold, but for media documents the visual pixel threshold was never crossed because
videos did not contribute to the visually non-empty pixel count.

As a result, media documents are not considered visually non-empty until the main resource
finishes loading. On iOS this means that the layer tree remains frozen until this point,
even though the media might have started autoplaying with audio long before it finished
loading.

Fix this by teaching RenderVideo to contribute the video player's size to FrameView's
visually non-empty pixel count once the video player has loaded enough data to determine its
intrinsic size. Videos that render more than 1024 pixels will qualify a media document as
visually non-empty even when it is still loading its main resource.

Added a new API test.

  • rendering/RenderImage.cpp:

(WebCore::RenderImage::imageChanged):
(WebCore::RenderImage::incrementVisuallyNonEmptyPixelCountIfNeeded):

  • rendering/RenderImage.h:
  • rendering/RenderVideo.cpp:

(WebCore::RenderVideo::updateIntrinsicSize):

Tools:

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/FirstVisuallyNonEmptyMilestone.mm: Renamed from Tools/TestWebKitAPI/Tests/WebKit/FirstVisuallyNonEmptyMilestoneWithDeferredScript.mm.

(-[FirstPaintMessageHandler userContentController:didReceiveScriptMessage:]):
(-[RenderingProgressNavigationDelegate _webView:renderingProgressDidChange:]):
(-[RenderingProgressNavigationDelegate webView:didFinishNavigation:]):
(TEST):

9:24 PM Changeset in webkit [248094] by Devin Rousso
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: Uncaught Exception: TypeError: null is not an object (evaluating 'issueMessage.sourceCodeLocation.sourceCode')
https://bugs.webkit.org/show_bug.cgi?id=200296

Reviewed by Joseph Pecoraro.

When fetching all WI.IssueMessages for a given WI.SourceCode, the WI.IssueMessage may
be associated in a different way (e.g. by url, instead of WI.SourceCodeLocation). As such,
we should pass the WI.SourceCode along, and use it when adding the WI.IssueTreeElement.

  • UserInterface/Views/DebuggerSidebarPanel.js:

(WI.DebuggerSidebarPanel.prototype._addIssuesForSourceCode):
(WI.DebuggerSidebarPanel.prototype._addIssue):

  • UserInterface/Views/SourcesNavigationSidebarPanel.js:

(WI.SourcesNavigationSidebarPanel.prototype._addIssue):
(WI.SourcesNavigationSidebarPanel.prototype._addIssuesForSourceCode):

6:23 PM Changeset in webkit [248093] by Alan Coon
  • 4 edits
    2 adds in branches/safari-608-branch

Cherry-pick r248080. rdar://problem/53788956

[ContentChangeObserver] twitch.tv video controls do not always respond to taps in fullscreen
https://bugs.webkit.org/show_bug.cgi?id=200309
<rdar://problem/52964977>

Reviewed by Simon Fraser.

Source/WebCore:

Do not consider an element visible if it is not a descendant of the active fullscreen element.

This patch fixes the cases when the user taps on a button in fullscreen mode while the non-fullscreen content is being mutated and
the ContentChangeObserver mistakenly registers it as a valid, actionable change and as a result we don't fire the click event (stay at hover).

Test: fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode.html

  • page/ios/ContentChangeObserver.cpp: (WebCore::fullscreenElement): (WebCore::ContentChangeObserver::isVisuallyHidden):

LayoutTests:

  • fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode-expected.txt: Added.
  • fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode.html: Added.
  • platform/ios/TestExpectations: Fullscreen API is not yet enabled on iOS.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248080 268f45cc-cd09-0410-ab3c-d52691b4dbfc

6:23 PM Changeset in webkit [248092] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r248079. rdar://problem/53788988

[iPadOS] Enable simulated mouse events on iqiyi.com to fix the video controls
https://bugs.webkit.org/show_bug.cgi?id=200322
rdar://problem/53235709

Reviewed by Wenson Hsieh.

iqiyi.com needs to get mouseMove events for dragging the video scrubber to work.

  • page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248079 268f45cc-cd09-0410-ab3c-d52691b4dbfc

6:23 PM Changeset in webkit [248091] by Alan Coon
  • 9 edits in branches/safari-608-branch

Cherry-pick r248071. rdar://problem/53789003

Use CTFontCreateForCharactersWithLanguageAndOption if available instead of CTFontCreateForCharactersWithLanguage
https://bugs.webkit.org/show_bug.cgi?id=200241

Source/WebCore:

Reviewed by Myles C. Maxfield.

We can use CTFontCreateForCharactersWithLanguageAndOption instead of CTFontCreateForCharactersWithLanguage
as it allows setting more easily the fallback option.
This allows us to never fallback to user installed fonts.
In such a case, we no longer need to wrap the fonts to change the fallback option.
We also prewarm the fonts with the same SPI and use system fallback as the default value.

Covered by existing tests.

  • platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::preparePlatformFont): (WebCore::lookupFallbackFont): (WebCore::FontCache::systemFallbackForCharacters): (WebCore::FontCache::prewarm): (WebCore::fontFamiliesForPrewarming):

Source/WebCore/PAL:

Reviewed by Myles C. Maxfield.

Add new SPI.

  • pal/spi/cocoa/CoreTextSPI.h:

Source/WTF:

Reviewed by Myles C. Maxfield.

  • wtf/Platform.h: Add macro to enable/disable new SPI.

LayoutTests:

We update the tests to flush font caches as otherwise some debug asserts would be hit.
This is due to changing the user installed font runtime flag while browsing which is not a typical situation.

Reviewed by Myles C. Maxfield.

  • fast/text/user-installed-fonts/extended-character-with-user-font.html:
  • fast/text/user-installed-fonts/extended-character.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248071 268f45cc-cd09-0410-ab3c-d52691b4dbfc

6:23 PM Changeset in webkit [248090] by Alan Coon
  • 15 edits in branches/safari-608-branch

Cherry-pick r248046. rdar://problem/53788952

Owners of MultiChannelResampler should make sure that the output bus given to it has the same number of channels
https://bugs.webkit.org/show_bug.cgi?id=200248
<rdar://problem/53411051>

Reviewed by Eric Carlson.

Source/WebCore:

When a track's number of channels changes, MediaStreamAudioSourceNode is expected
to update its MultiChannelResampler and its output number of channels.
MultiChannelResampler expects to have the same number of channels as the output
but it is not always the case since the channel numbers are changed in different threads
and locks do not help there.

Instead, whenever detecting that the number of channels do not match, render silence
and wait for the next rendering where the number of channels should again match.

Add internals API to change the number of channels from 2 to 1 or 1 to 2
to allow testing that code path (iOS only as MacOS audio capture is in UIProcess).
Covered by updated test.

  • Modules/webaudio/MediaElementAudioSourceNode.cpp: (WebCore::MediaElementAudioSourceNode::process):
  • Modules/webaudio/MediaStreamAudioSourceNode.cpp: (WebCore::MediaStreamAudioSourceNode::process):
  • platform/audio/MultiChannelResampler.cpp: (WebCore::MultiChannelResampler::process):
  • platform/mediastream/RealtimeMediaSource.h:
  • platform/mediastream/mac/MockRealtimeAudioSourceMac.mm: (WebCore::MockRealtimeAudioSourceMac::reconfigure):
  • platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::setChannelCount):
  • platform/mock/MockRealtimeAudioSource.h: (isType):
  • platform/mock/MockRealtimeVideoSource.h:
  • testing/Internals.cpp: (WebCore::Internals::setMockAudioTrackChannelNumber):
  • testing/Internals.h:
  • testing/Internals.idl:

LayoutTests:

  • fast/mediastream/getUserMedia-webaudio-expected.txt:
  • fast/mediastream/getUserMedia-webaudio.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248046 268f45cc-cd09-0410-ab3c-d52691b4dbfc

6:22 PM Changeset in webkit [248089] by Alan Coon
  • 5 edits in branches/safari-608-branch

Cherry-pick r248039. rdar://problem/53788996

[iOS 13] Safari crashes when closing a tab with a focused element if the unified field has focus
https://bugs.webkit.org/show_bug.cgi?id=200291
<rdar://problem/53717946>

Reviewed by Megan Gardner.

Source/WebKit:

Makes -requestAutocorrectionContextWithCompletionHandler: robust in the case where the web page has been closed,
and there is no Connection object to use when waiting for a sync IPC response.

Test: AutocorrectionTests.RequestAutocorrectionContextAfterClosingPage

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView requestAutocorrectionContextWithCompletionHandler:]):

Tools:

Add an API test to exercise the scenario of synchronously requesting the autocorrection context immediately
after closing the web view, while the web view's content view isn't the first responder.

  • TestWebKitAPI/Tests/ios/AutocorrectionTestsIOS.mm:
  • TestWebKitAPI/ios/UIKitSPI.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248039 268f45cc-cd09-0410-ab3c-d52691b4dbfc

6:17 PM Changeset in webkit [248088] by aakash_jain@apple.com
  • 5 edits in trunk/Tools

[ews-build] Enable all macOS queues on new EWS
https://bugs.webkit.org/show_bug.cgi?id=199944

Reviewed by Jonathan Bedard.

  • BuildSlaveSupport/ews-build/config.json: Enabled the triggers for macOS queues.
  • BuildSlaveSupport/ews-app/ews/views/statusbubble.py:

(StatusBubble): Enabled status-bubbles for mac queues, separated builders and testers bubbles in separate lines. Also
removed mac-32bit and mac-32bit-wk2 bubbles, these queues were removed from Buildbot configuration previously.

  • BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/BubbleQueueServer.js: Removed mac queues from bot-watcher's dashboard.
  • QueueStatusServer/config/queues.py: Removed mac queues from old EWS.
6:01 PM Changeset in webkit [248087] by achristensen@apple.com
  • 3 edits
    9 adds
    1 delete in trunk/Source/JavaScriptCore

Split testb3 into multiple files
https://bugs.webkit.org/show_bug.cgi?id=200326

Reviewed by Keith Miller.

  • JavaScriptCore.xcodeproj/project.pbxproj:
  • b3/testb3.cpp: Removed.
  • b3/testb3.h: Added.

(hiddenTruthBecauseNoReturnIsStupid):
(usage):
(shouldBeVerbose):
(compileProc):
(invoke):
(compileAndRun):
(lowerToAirForTesting):
(checkDisassembly):
(checkUsesInstruction):
(checkDoesNotUseInstruction):
(populateWithInterestingValues):
(floatingPointOperands):
(int64Operands):
(int32Operands):
(add32):
(modelLoad):
(float>):
(double>):

  • b3/testb3_1.cpp: Added.

(zero):
(negativeZero):
(shouldRun):
(testRotR):
(testRotL):
(testRotRWithImmShift):
(testRotLWithImmShift):
(testComputeDivisionMagic):
(run):
(main):
(dllLauncherEntryPoint):

  • b3/testb3_2.cpp: Added.

(test42):
(testLoad42):
(testLoadAcq42):
(testLoadWithOffsetImpl):
(testLoadOffsetImm9Max):
(testLoadOffsetImm9MaxPlusOne):
(testLoadOffsetImm9MaxPlusTwo):
(testLoadOffsetImm9Min):
(testLoadOffsetImm9MinMinusOne):
(testLoadOffsetScaledUnsignedImm12Max):
(testLoadOffsetScaledUnsignedOverImm12Max):
(testBitXorTreeArgs):
(testBitXorTreeArgsEven):
(testBitXorTreeArgImm):
(testAddTreeArg32):
(testMulTreeArg32):
(testBitAndTreeArg32):
(testBitOrTreeArg32):
(testArg):
(testReturnConst64):
(testReturnVoid):
(testAddArg):
(testAddArgs):
(testAddArgImm):
(testAddImmArg):
(testAddArgMem):
(testAddMemArg):
(testAddImmMem):
(testAddArg32):
(testAddArgs32):
(testAddArgMem32):
(testAddMemArg32):
(testAddImmMem32):
(testAddNeg1):
(testAddNeg2):
(testAddArgZeroImmZDef):
(testAddLoadTwice):
(testAddArgDouble):
(testAddArgsDouble):
(testAddArgImmDouble):
(testAddImmArgDouble):
(testAddImmsDouble):
(testAddArgFloat):
(testAddArgsFloat):
(testAddFPRArgsFloat):
(testAddArgImmFloat):
(testAddImmArgFloat):
(testAddImmsFloat):
(testAddArgFloatWithUselessDoubleConversion):
(testAddArgsFloatWithUselessDoubleConversion):
(testAddArgsFloatWithEffectfulDoubleConversion):
(testAddMulMulArgs):
(testMulArg):
(testMulArgStore):
(testMulAddArg):
(testMulArgs):
(testMulArgNegArg):
(testMulNegArgArg):
(testMulArgImm):
(testMulImmArg):
(testMulArgs32):
(testMulArgs32SignExtend):
(testMulImm32SignExtend):
(testMulLoadTwice):
(testMulAddArgsLeft):
(testMulAddArgsRight):
(testMulAddArgsLeft32):
(testMulAddArgsRight32):
(testMulSubArgsLeft):
(testMulSubArgsRight):
(testMulSubArgsLeft32):
(testMulSubArgsRight32):
(testMulNegArgs):
(testMulNegArgs32):
(testMulArgDouble):
(testMulArgsDouble):
(testMulArgImmDouble):
(testMulImmArgDouble):
(testMulImmsDouble):
(testMulArgFloat):
(testMulArgsFloat):
(testMulArgImmFloat):
(testMulImmArgFloat):
(testMulImmsFloat):
(testMulArgFloatWithUselessDoubleConversion):
(testMulArgsFloatWithUselessDoubleConversion):
(testMulArgsFloatWithEffectfulDoubleConversion):
(testDivArgDouble):
(testDivArgsDouble):
(testDivArgImmDouble):
(testDivImmArgDouble):
(testDivImmsDouble):
(testDivArgFloat):
(testDivArgsFloat):
(testDivArgImmFloat):
(testDivImmArgFloat):
(testDivImmsFloat):
(testModArgDouble):
(testModArgsDouble):
(testModArgImmDouble):
(testModImmArgDouble):
(testModImmsDouble):
(testModArgFloat):
(testModArgsFloat):
(testModArgImmFloat):
(testModImmArgFloat):
(testModImmsFloat):
(testDivArgFloatWithUselessDoubleConversion):
(testDivArgsFloatWithUselessDoubleConversion):
(testDivArgsFloatWithEffectfulDoubleConversion):
(testUDivArgsInt32):
(testUDivArgsInt64):
(testUModArgsInt32):
(testUModArgsInt64):
(testSubArg):
(testSubArgs):
(testSubArgImm):
(testSubNeg):
(testNegSub):
(testNegValueSubOne):
(testSubSub):
(testSubSub2):
(testSubAdd):
(testSubFirstNeg):
(testSubImmArg):
(testSubArgMem):
(testSubMemArg):
(testSubImmMem):
(testSubMemImm):
(testSubArgs32):
(testSubArgImm32):
(testSubImmArg32):
(testSubMemArg32):
(testSubArgMem32):
(testSubImmMem32):
(testSubMemImm32):
(testNegValueSubOne32):
(testNegMulArgImm):
(testSubMulMulArgs):
(testSubArgDouble):
(testSubArgsDouble):
(testSubArgImmDouble):
(testSubImmArgDouble):
(testSubImmsDouble):
(testSubArgFloat):
(testSubArgsFloat):
(testSubArgImmFloat):
(testSubImmArgFloat):
(testSubImmsFloat):
(testSubArgFloatWithUselessDoubleConversion):
(testSubArgsFloatWithUselessDoubleConversion):
(testSubArgsFloatWithEffectfulDoubleConversion):
(testTernarySubInstructionSelection):
(testNegDouble):
(testNegFloat):
(testNegFloatWithUselessDoubleConversion):
(testBitAndArgs):
(testBitAndSameArg):
(testBitAndNotNot):
(testBitAndNotImm):
(testBitAndImms):
(testBitAndArgImm):
(testBitAndImmArg):
(testBitAndBitAndArgImmImm):
(testBitAndImmBitAndArgImm):
(testBitAndArgs32):
(testBitAndSameArg32):
(testBitAndImms32):
(testBitAndArgImm32):
(testBitAndImmArg32):
(testBitAndBitAndArgImmImm32):
(testBitAndImmBitAndArgImm32):
(testBitAndWithMaskReturnsBooleans):
(bitAndDouble):
(testBitAndArgDouble):
(testBitAndArgsDouble):
(testBitAndArgImmDouble):
(testBitAndImmsDouble):
(bitAndFloat):
(testBitAndArgFloat):
(testBitAndArgsFloat):
(testBitAndArgImmFloat):
(testBitAndImmsFloat):
(testBitAndArgsFloatWithUselessDoubleConversion):
(testBitOrArgs):
(testBitOrSameArg):
(testBitOrAndAndArgs):
(testBitOrAndSameArgs):
(testBitOrNotNot):
(testBitOrNotImm):
(testBitOrImms):
(testBitOrArgImm):
(testBitOrImmArg):
(testBitOrBitOrArgImmImm):
(testBitOrImmBitOrArgImm):
(testBitOrArgs32):
(testBitOrSameArg32):
(testBitOrImms32):
(testBitOrArgImm32):
(testBitOrImmArg32):

  • b3/testb3_3.cpp: Added.

(testBitOrBitOrArgImmImm32):
(testBitOrImmBitOrArgImm32):
(bitOrDouble):
(testBitOrArgDouble):
(testBitOrArgsDouble):
(testBitOrArgImmDouble):
(testBitOrImmsDouble):
(bitOrFloat):
(testBitOrArgFloat):
(testBitOrArgsFloat):
(testBitOrArgImmFloat):
(testBitOrImmsFloat):
(testBitOrArgsFloatWithUselessDoubleConversion):
(testBitXorArgs):
(testBitXorSameArg):
(testBitXorAndAndArgs):
(testBitXorAndSameArgs):
(testBitXorImms):
(testBitXorArgImm):
(testBitXorImmArg):
(testBitXorBitXorArgImmImm):
(testBitXorImmBitXorArgImm):
(testBitXorArgs32):
(testBitXorSameArg32):
(testBitXorImms32):
(testBitXorArgImm32):
(testBitXorImmArg32):
(testBitXorBitXorArgImmImm32):
(testBitXorImmBitXorArgImm32):
(testBitNotArg):
(testBitNotImm):
(testBitNotMem):
(testBitNotArg32):
(testBitNotImm32):
(testBitNotMem32):
(testNotOnBooleanAndBranch32):
(testBitNotOnBooleanAndBranch32):
(testShlArgs):
(testShlImms):
(testShlArgImm):
(testShlSShrArgImm):
(testShlArg32):
(testShlArgs32):
(testShlImms32):
(testShlArgImm32):
(testShlZShrArgImm32):
(testSShrArgs):
(testSShrImms):
(testSShrArgImm):
(testSShrArg32):
(testSShrArgs32):
(testSShrImms32):
(testSShrArgImm32):
(testZShrArgs):
(testZShrImms):
(testZShrArgImm):
(testZShrArg32):
(testZShrArgs32):
(testZShrImms32):
(testZShrArgImm32):
(countLeadingZero):
(testClzArg64):
(testClzMem64):
(testClzArg32):
(testClzMem32):
(testAbsArg):
(testAbsImm):
(testAbsMem):
(testAbsAbsArg):
(testAbsNegArg):
(testAbsBitwiseCastArg):
(testBitwiseCastAbsBitwiseCastArg):
(testAbsArgWithUselessDoubleConversion):
(testAbsArgWithEffectfulDoubleConversion):
(testCeilArg):
(testCeilImm):
(testCeilMem):
(testCeilCeilArg):
(testFloorCeilArg):
(testCeilIToD64):
(testCeilIToD32):
(testCeilArgWithUselessDoubleConversion):
(testCeilArgWithEffectfulDoubleConversion):
(testFloorArg):
(testFloorImm):
(testFloorMem):
(testFloorFloorArg):
(testCeilFloorArg):
(testFloorIToD64):
(testFloorIToD32):
(testFloorArgWithUselessDoubleConversion):
(testFloorArgWithEffectfulDoubleConversion):
(correctSqrt):
(testSqrtArg):
(testSqrtImm):
(testSqrtMem):
(testSqrtArgWithUselessDoubleConversion):
(testSqrtArgWithEffectfulDoubleConversion):
(testCompareTwoFloatToDouble):
(testCompareOneFloatToDouble):
(testCompareFloatToDoubleThroughPhi):
(testDoubleToFloatThroughPhi):
(testReduceFloatToDoubleValidates):
(testDoubleProducerPhiToFloatConversion):
(testDoubleProducerPhiToFloatConversionWithDoubleConsumer):
(testDoubleProducerPhiWithNonFloatConst):
(testDoubleArgToInt64BitwiseCast):
(testDoubleImmToInt64BitwiseCast):
(testTwoBitwiseCastOnDouble):
(testBitwiseCastOnDoubleInMemory):
(testBitwiseCastOnDoubleInMemoryIndexed):
(testInt64BArgToDoubleBitwiseCast):
(testInt64BImmToDoubleBitwiseCast):
(testTwoBitwiseCastOnInt64):
(testBitwiseCastOnInt64InMemory):
(testBitwiseCastOnInt64InMemoryIndexed):
(testFloatImmToInt32BitwiseCast):
(testBitwiseCastOnFloatInMemory):
(testInt32BArgToFloatBitwiseCast):
(testInt32BImmToFloatBitwiseCast):
(testTwoBitwiseCastOnInt32):
(testBitwiseCastOnInt32InMemory):
(testConvertDoubleToFloatArg):
(testConvertDoubleToFloatImm):
(testConvertDoubleToFloatMem):
(testConvertFloatToDoubleArg):
(testConvertFloatToDoubleImm):
(testConvertFloatToDoubleMem):
(testConvertDoubleToFloatToDoubleToFloat):
(testLoadFloatConvertDoubleConvertFloatStoreFloat):
(testFroundArg):
(testFroundMem):
(testIToD64Arg):
(testIToF64Arg):
(testIToD32Arg):
(testIToF32Arg):
(testIToD64Mem):
(testIToF64Mem):
(testIToD32Mem):
(testIToF32Mem):
(testIToD64Imm):
(testIToF64Imm):
(testIToD32Imm):
(testIToF32Imm):
(testIToDReducedToIToF64Arg):
(testIToDReducedToIToF32Arg):
(testStore32):
(testStoreConstant):
(testStoreConstantPtr):
(testStore8Arg):
(testStore8Imm):
(testStorePartial8BitRegisterOnX86):
(testStore16Arg):
(testStore16Imm):
(testTrunc):
(testAdd1):
(testAdd1Ptr):
(testNeg32):
(testNegPtr):
(testStoreAddLoad32):

  • b3/testb3_4.cpp: Added.

(testStoreRelAddLoadAcq32):
(testStoreAddLoadImm32):
(testStoreAddLoad8):
(testStoreRelAddLoadAcq8):
(testStoreRelAddFenceLoadAcq8):
(testStoreAddLoadImm8):
(testStoreAddLoad16):
(testStoreRelAddLoadAcq16):
(testStoreAddLoadImm16):
(testStoreAddLoad64):
(testStoreRelAddLoadAcq64):
(testStoreAddLoadImm64):
(testStoreAddLoad32Index):
(testStoreAddLoadImm32Index):
(testStoreAddLoad8Index):
(testStoreAddLoadImm8Index):
(testStoreAddLoad16Index):
(testStoreAddLoadImm16Index):
(testStoreAddLoad64Index):
(testStoreAddLoadImm64Index):
(testStoreSubLoad):
(testStoreAddLoadInterference):
(testStoreAddAndLoad):
(testStoreNegLoad32):
(testStoreNegLoadPtr):
(testAdd1Uncommuted):
(testLoadOffset):
(testLoadOffsetNotConstant):
(testLoadOffsetUsingAdd):
(testLoadOffsetUsingAddInterference):
(testLoadOffsetUsingAddNotConstant):
(testLoadAddrShift):
(testFramePointer):
(testOverrideFramePointer):
(testStackSlot):
(testLoadFromFramePointer):
(testStoreLoadStackSlot):
(testStoreFloat):
(testStoreDoubleConstantAsFloat):
(testSpillGP):
(testSpillFP):
(testInt32ToDoublePartialRegisterStall):
(testInt32ToDoublePartialRegisterWithoutStall):
(testBranch):
(testBranchPtr):
(testDiamond):
(testBranchNotEqual):
(testBranchNotEqualCommute):
(testBranchNotEqualNotEqual):
(testBranchEqual):
(testBranchEqualEqual):
(testBranchEqualCommute):
(testBranchEqualEqual1):
(testBranchEqualOrUnorderedArgs):
(testBranchNotEqualAndOrderedArgs):
(testBranchEqualOrUnorderedDoubleArgImm):
(testBranchEqualOrUnorderedFloatArgImm):
(testBranchEqualOrUnorderedDoubleImms):
(testBranchEqualOrUnorderedFloatImms):
(testBranchEqualOrUnorderedFloatWithUselessDoubleConversion):
(testBranchFold):
(testDiamondFold):
(testBranchNotEqualFoldPtr):
(testBranchEqualFoldPtr):
(testBranchLoadPtr):
(testBranchLoad32):
(testBranchLoad8S):
(testBranchLoad8Z):
(testBranchLoad16S):
(testBranchLoad16Z):
(testBranch8WithLoad8ZIndex):
(testComplex):
(testBranchBitTest32TmpImm):
(testBranchBitTest32AddrImm):
(testBranchBitTest32TmpTmp):
(testBranchBitTest64TmpTmp):
(testBranchBitTest64AddrTmp):
(testBranchBitTestNegation):
(testBranchBitTestNegation2):
(testSimplePatchpoint):
(testSimplePatchpointWithoutOuputClobbersGPArgs):
(testSimplePatchpointWithOuputClobbersGPArgs):
(testSimplePatchpointWithoutOuputClobbersFPArgs):
(testSimplePatchpointWithOuputClobbersFPArgs):
(testPatchpointWithEarlyClobber):
(testPatchpointCallArg):
(testPatchpointFixedRegister):
(testPatchpointAny):
(testPatchpointGPScratch):
(testPatchpointFPScratch):
(testPatchpointLotsOfLateAnys):
(testPatchpointAnyImm):

  • b3/testb3_5.cpp: Added.

(testPatchpointManyImms):
(testPatchpointWithRegisterResult):
(testPatchpointWithStackArgumentResult):
(testPatchpointWithAnyResult):
(testSimpleCheck):
(testCheckFalse):
(testCheckTrue):
(testCheckLessThan):
(testCheckMegaCombo):
(testCheckTrickyMegaCombo):
(testCheckTwoMegaCombos):
(testCheckTwoNonRedundantMegaCombos):
(testCheckAddImm):
(testCheckAddImmCommute):
(testCheckAddImmSomeRegister):
(testCheckAdd):
(testCheckAdd64):
(testCheckAddFold):
(testCheckAddFoldFail):
(testCheckAddArgumentAliasing64):
(testCheckAddArgumentAliasing32):
(testCheckAddSelfOverflow64):
(testCheckAddSelfOverflow32):
(testCheckSubImm):
(testCheckSubBadImm):
(testCheckSub):
(doubleSub):
(testCheckSub64):
(testCheckSubFold):
(testCheckSubFoldFail):
(testCheckNeg):
(testCheckNeg64):
(testCheckMul):
(testCheckMulMemory):
(testCheckMul2):
(testCheckMul64):
(testCheckMulFold):
(testCheckMulFoldFail):
(testCheckMulArgumentAliasing64):
(testCheckMulArgumentAliasing32):
(testCheckMul64SShr):
(genericTestCompare):
(modelCompare):
(testCompareLoad):
(testCompareImpl):
(testCompare):
(testEqualDouble):
(simpleFunction):
(testCallSimple):
(testCallRare):
(testCallRareLive):
(testCallSimplePure):
(functionWithHellaArguments):
(testCallFunctionWithHellaArguments):
(functionWithHellaArguments2):
(testCallFunctionWithHellaArguments2):
(functionWithHellaArguments3):
(testCallFunctionWithHellaArguments3):
(testReturnDouble):
(testReturnFloat):
(simpleFunctionDouble):
(testCallSimpleDouble):
(simpleFunctionFloat):
(testCallSimpleFloat):
(functionWithHellaDoubleArguments):
(testCallFunctionWithHellaDoubleArguments):
(functionWithHellaFloatArguments):
(testCallFunctionWithHellaFloatArguments):
(testLinearScanWithCalleeOnStack):
(testChillDiv):
(testChillDivTwice):
(testChillDiv64):
(testModArg):
(testModArgs):
(testModImms):
(testModArg32):
(testModArgs32):
(testModImms32):
(testChillModArg):
(testChillModArgs):
(testChillModImms):
(testChillModArg32):
(testChillModArgs32):
(testChillModImms32):
(testLoopWithMultipleHeaderEdges):
(testSwitch):
(testSwitchSameCaseAsDefault):
(testSwitchChillDiv):
(testSwitchTargettingSameBlock):
(testSwitchTargettingSameBlockFoldPathConstant):
(testTruncFold):
(testZExt32):
(testZExt32Fold):
(testSExt32):
(testSExt32Fold):
(testTruncZExt32):
(testTruncSExt32):
(testSExt8):
(testSExt8Fold):
(testSExt8SExt8):
(testSExt8SExt16):
(testSExt8BitAnd):
(testBitAndSExt8):
(testSExt16):
(testSExt16Fold):
(testSExt16SExt16):
(testSExt16SExt8):
(testSExt16BitAnd):
(testBitAndSExt16):
(testSExt32BitAnd):

  • b3/testb3_6.cpp: Added.

(testBitAndSExt32):
(testBasicSelect):
(testSelectTest):
(testSelectCompareDouble):
(testSelectCompareFloat):
(testSelectCompareFloatToDouble):
(testSelectDouble):
(testSelectDoubleTest):
(testSelectDoubleCompareDouble):
(testSelectDoubleCompareFloat):
(testSelectFloatCompareFloat):
(testSelectDoubleCompareDoubleWithAliasing):
(testSelectFloatCompareFloatWithAliasing):
(testSelectFold):
(testSelectInvert):
(testCheckSelect):
(testCheckSelectCheckSelect):
(testCheckSelectAndCSE):
(b3Pow):
(testPowDoubleByIntegerLoop):
(testTruncOrHigh):
(testTruncOrLow):
(testBitAndOrHigh):
(testBitAndOrLow):
(testBranch64Equal):
(testBranch64EqualImm):
(testBranch64EqualMem):
(testBranch64EqualMemImm):
(testStore8Load8Z):
(testStore16Load16Z):
(testSShrShl32):
(testSShrShl64):
(testTrivialInfiniteLoop):
(testFoldPathEqual):
(testLShiftSelf32):
(testRShiftSelf32):
(testURShiftSelf32):
(testLShiftSelf64):
(testRShiftSelf64):
(testURShiftSelf64):
(testPatchpointDoubleRegs):
(testSpillDefSmallerThanUse):
(testSpillUseLargerThanDef):
(testLateRegister):
(interpreterPrint):
(testInterpreter):
(testReduceStrengthCheckBottomUseInAnotherBlock):
(testResetReachabilityDanglingReference):
(testEntrySwitchSimple):
(testEntrySwitchNoEntrySwitch):
(testEntrySwitchWithCommonPaths):
(testEntrySwitchWithCommonPathsAndNonTrivialEntrypoint):
(testEntrySwitchLoop):
(testSomeEarlyRegister):
(testBranchBitAndImmFusion):
(testTerminalPatchpointThatNeedsToBeSpilled):
(testTerminalPatchpointThatNeedsToBeSpilled2):
(testPatchpointTerminalReturnValue):
(testMemoryFence):
(testStoreFence):
(testLoadFence):
(testTrappingLoad):
(testTrappingStore):
(testTrappingLoadAddStore):
(testTrappingLoadDCE):
(testTrappingStoreElimination):
(testMoveConstants):
(testPCOriginMapDoesntInsertNops):

  • b3/testb3_7.cpp: Added.

(testPinRegisters):
(testX86LeaAddAddShlLeft):
(testX86LeaAddAddShlRight):
(testX86LeaAddAdd):
(testX86LeaAddShlRight):
(testX86LeaAddShlLeftScale1):
(testX86LeaAddShlLeftScale2):
(testX86LeaAddShlLeftScale4):
(testX86LeaAddShlLeftScale8):
(testAddShl32):
(testAddShl64):
(testAddShl65):
(testReduceStrengthReassociation):
(testLoadBaseIndexShift2):
(testLoadBaseIndexShift32):
(testOptimizeMaterialization):
(generateLoop):
(makeArrayForLoops):
(generateLoopNotBackwardsDominant):
(oneFunction):
(noOpFunction):
(testLICMPure):
(testLICMPureSideExits):
(testLICMPureWritesPinned):
(testLICMPureWrites):
(testLICMReadsLocalState):
(testLICMReadsPinned):
(testLICMReads):
(testLICMPureNotBackwardsDominant):
(testLICMPureFoiledByChild):
(testLICMPureNotBackwardsDominantFoiledByChild):
(testLICMExitsSideways):
(testLICMWritesLocalState):
(testLICMWrites):
(testLICMFence):
(testLICMWritesPinned):
(testLICMControlDependent):
(testLICMControlDependentNotBackwardsDominant):
(testLICMControlDependentSideExits):
(testLICMReadsPinnedWritesPinned):
(testLICMReadsWritesDifferentHeaps):
(testLICMReadsWritesOverlappingHeaps):
(testLICMDefaultCall):
(testDepend32):
(testDepend64):
(testWasmBoundsCheck):
(testWasmAddress):
(testFastTLSLoad):
(testFastTLSStore):
(doubleEq):
(doubleNeq):
(doubleGt):
(doubleGte):
(doubleLt):
(doubleLte):
(testDoubleLiteralComparison):
(testFloatEqualOrUnorderedFolding):
(testFloatEqualOrUnorderedFoldingNaN):
(testFloatEqualOrUnorderedDontFold):
(functionNineArgs):
(testShuffleDoesntTrashCalleeSaves):
(testDemotePatchpointTerminal):
(testReportUsedRegistersLateUseFollowedByEarlyDefDoesNotMarkUseAsDead):
(testInfiniteLoopDoesntCauseBadHoisting):

  • b3/testb3_8.cpp: Added.

(testAtomicWeakCAS):
(testAtomicStrongCAS):
(testAtomicXchg):
(addAtomicTests):
(testLoad):
(addLoadTests):

5:18 PM Changeset in webkit [248086] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247700. rdar://problem/53456055

WebKit SPI fix for [ClickyOrb] Audio continues playing after dismissing a video preview in Safari
https://bugs.webkit.org/show_bug.cgi?id=200011
<rdar://problem/53409457>

Reviewed by Tim Horton.

Don't check for the SPI @selector(_webView:contextMenuDidEndForElement:)
on the WKUIDelegate so that clients that got caught implementing the
SPI before moving to the real API can still clean-up state. In other words,
don't force a client that only implements that method to move completely
to the new API.

  • UIProcess/ios/WKContentViewInteraction.mm: (needsDeprecatedPreviewAPI):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247700 268f45cc-cd09-0410-ab3c-d52691b4dbfc

5:12 PM Changeset in webkit [248085] by dino@apple.com
  • 2 edits in trunk/Source/WebKit

WKImagePreviewViewController not being autoreleased
https://bugs.webkit.org/show_bug.cgi?id=200325
<rdar://problem/53788214>

Reviewed by Wenson Hsieh.

Wenson noticed I wasn't autoreleasing the WKImagePreviewViewController.

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView continueContextMenuInteraction:]):

5:11 PM Changeset in webkit [248084] by Alan Coon
  • 7 edits in trunk/Source

Versioning.

5:04 PM Changeset in webkit [248083] by sbarati@apple.com
  • 7 edits in trunk/Source/WebCore

[WHLSL] Remove UnnamedType copy/move constructors and mark classes as final
https://bugs.webkit.org/show_bug.cgi?id=200188
<rdar://problem/53628171>

Unreviewed followup.

As Darin pointed out in the bugzilla comments, when defining a copy
constructor in C++ (either deleted or an implementation), the move
constructor is implicitly deleted. This match removes the excessive
use of WTF_MAKE_NONMOVABLE when we're already using WTF_MAKE_NONCOPYABLE.

  • Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLArrayType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLPointerType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h:
  • Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h:
4:34 PM Changeset in webkit [248082] by Ryan Haddad
  • 2 edits in trunk/Tools

Unreviewed test gardening, disable failing test for rdar://51752593.

  • TestWebKitAPI/Tests/WebKitCocoa/WKAttachmentTests.mm:
4:24 PM Changeset in webkit [248081] by youenn@apple.com
  • 2 edits in trunk/Source/WebCore/PAL

Use CTFontCreateForCharactersWithLanguageAndOption if available instead of CTFontCreateForCharactersWithLanguage
https://bugs.webkit.org/show_bug.cgi?id=200241
<rdar://problem/53495386>

Build fix for older MacOS for which CTFontFallbackOption is not defined.
Unreviewed.

  • pal/spi/cocoa/CoreTextSPI.h:
4:01 PM Changeset in webkit [248080] by Alan Bujtas
  • 4 edits
    2 adds in trunk

[ContentChangeObserver] twitch.tv video controls do not always respond to taps in fullscreen
https://bugs.webkit.org/show_bug.cgi?id=200309
<rdar://problem/52964977>

Reviewed by Simon Fraser.

Source/WebCore:

Do not consider an element visible if it is not a descendant of the active fullscreen element.

This patch fixes the cases when the user taps on a button in fullscreen mode while the non-fullscreen content is being mutated and
the ContentChangeObserver mistakenly registers it as a valid, actionable change and as a result we don't fire the click event (stay at hover).

Test: fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode.html

  • page/ios/ContentChangeObserver.cpp:

(WebCore::fullscreenElement):
(WebCore::ContentChangeObserver::isVisuallyHidden):

LayoutTests:

  • fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode-expected.txt: Added.
  • fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode.html: Added.
  • platform/ios/TestExpectations: Fullscreen API is not yet enabled on iOS.
3:58 PM Changeset in webkit [248079] by Simon Fraser
  • 2 edits in trunk/Source/WebCore

[iPadOS] Enable simulated mouse events on iqiyi.com to fix the video controls
https://bugs.webkit.org/show_bug.cgi?id=200322
rdar://problem/53235709

Reviewed by Wenson Hsieh.

iqiyi.com needs to get mouseMove events for dragging the video scrubber to work.

  • page/Quirks.cpp:

(WebCore::Quirks::shouldDispatchSimulatedMouseEvents const):

3:37 PM Changeset in webkit [248078] by sbarati@apple.com
  • 11 edits
    2 adds in trunk

[WHLSL Remove char/short/half types
https://bugs.webkit.org/show_bug.cgi?id=200312

Reviewed by Myles C. Maxfield.

Source/WebCore:

This patch removes the char/short/half types from WHLSL. Since it's not
supported by all HW, WebGPU is leaving these types out for now. This is
also a huge speedup, since it halves the size of the standard library.

In the compute_boids demo, WHLSL::prepare goes from running in ~140ms to
running in ~60ms.

Test: webgpu/whlsl/smaller-than-32-bit-types.html

  • Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp:

(WebCore::WHLSL::Metal::writeNativeType):

  • Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp:

(WebCore::WHLSL::Intrinsics::addPrimitive):
(WebCore::WHLSL::Intrinsics::addVector):
(WebCore::WHLSL::Intrinsics::addMatrix):

  • Modules/webgpu/WHLSL/WHLSLIntrinsics.h:

(WebCore::WHLSL::Intrinsics::WTF_ARRAY_LENGTH):
(WebCore::WHLSL::Intrinsics::ucharType const): Deleted.
(WebCore::WHLSL::Intrinsics::ushortType const): Deleted.
(WebCore::WHLSL::Intrinsics::charType const): Deleted.
(WebCore::WHLSL::Intrinsics::shortType const): Deleted.
(WebCore::WHLSL::Intrinsics::uchar2Type const): Deleted.
(WebCore::WHLSL::Intrinsics::uchar4Type const): Deleted.
(WebCore::WHLSL::Intrinsics::ushort2Type const): Deleted.
(WebCore::WHLSL::Intrinsics::ushort4Type const): Deleted.
(WebCore::WHLSL::Intrinsics::char2Type const): Deleted.
(WebCore::WHLSL::Intrinsics::char4Type const): Deleted.
(WebCore::WHLSL::Intrinsics::short2Type const): Deleted.
(WebCore::WHLSL::Intrinsics::short4Type const): Deleted.

  • Modules/webgpu/WHLSL/WHLSLPipelineDescriptor.h:
  • Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp:

(WebCore::WHLSL::isAcceptableFormat):

  • Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt:
  • platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm:

(WebCore::convertTextureFormat):

LayoutTests:

  • webgpu/whlsl/bools.html:
  • webgpu/whlsl/smaller-than-32-bit-types-expected.txt: Added.
  • webgpu/whlsl/smaller-than-32-bit-types.html: Added.
  • webgpu/whlsl/test-harness-test.html:
3:26 PM Changeset in webkit [248077] by youenn@apple.com
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

ObjC RTCCVPixelBuffer should be prefixed to not conflict with other apps
https://bugs.webkit.org/show_bug.cgi?id=200289
<rdar://problem/49554670>

Reviewed by Darin Adler.

  • Source/webrtc/sdk/objc/components/video_frame_buffer/RTCCVPixelBuffer.h:
3:21 PM Changeset in webkit [248076] by Jonathan Bedard
  • 2 edits in trunk/Tools

results.webkit.og: Timeline in canvas painting with wrong colors, cannot customize scale
https://bugs.webkit.org/show_bug.cgi?id=200318

Reviewed by Aakash Jain.

  • resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:

(Timeline.CanvasSeriesComponent): Reset draw context between dots.
(Timeline.CanvasXAxisComponent): Use getLabel function.

2:36 PM Changeset in webkit [248075] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

[GTK][WPE] Fix gtkdoc build with "build-webkit --32-bit" on 64-bit hosts
https://bugs.webkit.org/show_bug.cgi?id=200306

Patch by Loïc Yhuel <loic.yhuel@softathome.com> on 2019-07-31
Reviewed by Michael Catanzaro.

gtkdoc-scangobj calls scangobj.py, which only uses LDFLAGS on link (when producing
jsc-glib-4.0-scan for example).

  • Scripts/webkitdirs.pm:

(generateBuildSystemFromCMakeProject):

2:34 PM Changeset in webkit [248074] by Truitt Savell
  • 2 edits in trunk/LayoutTests

Update test expectations for imported/blink/storage/indexeddb/blob-basics-metadata.html
https://bugs.webkit.org/show_bug.cgi?id=199117

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
2:25 PM Changeset in webkit [248073] by Alan Coon
  • 1 copy in tags/Safari-609.1.1

Tag Safari-609.1.1.

2:02 PM Changeset in webkit [248072] by Ryan Haddad
  • 2 edits in trunk/Tools

Unreviewed test gardening, disable failing test for rdar://52355829.

  • TestWebKitAPI/Tests/WebKitCocoa/ContextMenus.mm:

(TEST):

1:59 PM Changeset in webkit [248071] by youenn@apple.com
  • 9 edits in trunk

Use CTFontCreateForCharactersWithLanguageAndOption if available instead of CTFontCreateForCharactersWithLanguage
https://bugs.webkit.org/show_bug.cgi?id=200241

Source/WebCore:

Reviewed by Myles C. Maxfield.

We can use CTFontCreateForCharactersWithLanguageAndOption instead of CTFontCreateForCharactersWithLanguage
as it allows setting more easily the fallback option.
This allows us to never fallback to user installed fonts.
In such a case, we no longer need to wrap the fonts to change the fallback option.
We also prewarm the fonts with the same SPI and use system fallback as the default value.

Covered by existing tests.

  • platform/graphics/cocoa/FontCacheCoreText.cpp:

(WebCore::preparePlatformFont):
(WebCore::lookupFallbackFont):
(WebCore::FontCache::systemFallbackForCharacters):
(WebCore::FontCache::prewarm):
(WebCore::fontFamiliesForPrewarming):

Source/WebCore/PAL:

Reviewed by Myles C. Maxfield.

Add new SPI.

  • pal/spi/cocoa/CoreTextSPI.h:

Source/WTF:

Reviewed by Myles C. Maxfield.

  • wtf/Platform.h: Add macro to enable/disable new SPI.

LayoutTests:

We update the tests to flush font caches as otherwise some debug asserts would be hit.
This is due to changing the user installed font runtime flag while browsing which is not a typical situation.

Reviewed by Myles C. Maxfield.

  • fast/text/user-installed-fonts/extended-character-with-user-font.html:
  • fast/text/user-installed-fonts/extended-character.html:
1:56 PM Changeset in webkit [248070] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r248038. rdar://problem/53764075

AX: com.apple.WebKit.WebContent at com.apple.WebKit: -[WKAccessibilityWebPageObject accessibilityParameterizedAttributeNames]
https://bugs.webkit.org/show_bug.cgi?id=200277
<rdar://problem/49475009>

Reviewed by Per Arne Vollan.

Verify Page is available before calling into it.

  • WebProcess/WebPage/mac/WKAccessibilityWebPageObjectMac.mm: (-[WKAccessibilityWebPageObject ALLOW_DEPRECATED_IMPLEMENTATIONS_END]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248038 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248069] by Alan Coon
  • 5 edits
    1 delete in branches/safari-608-branch

Cherry-pick r248037. rdar://problem/53764079

AX: Re-enable accessibility/set-selected-text-range-after-newline.html test.
https://bugs.webkit.org/show_bug.cgi?id=199431
<rdar://problem/52563340>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-07-31
Reviewed by Chris Fleizach.

Source/WebCore:

  • editing/Editing.cpp: (WebCore::visiblePositionForIndexUsingCharacterIterator):

LayoutTests:

  • TestExpectations:
  • accessibility/ios-simulator/set-selected-text-range-after-newline.html: Removed because it was the same as the one in the parent accessibility directory, so enabling it for iOS in ios-wk2/TestExpectations.
  • platform/ios-wk2/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248037 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248068] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r248024. rdar://problem/53764047

WorkerGlobalScope::wrapCryptoKey/unwrapCryptoKey should use local heap objects for replies
https://bugs.webkit.org/show_bug.cgi?id=200179
<rdar://problem/52334658>

Reviewed by Brent Fulgham.

Based on the patch by Jiewen Tan.

WorkerGlobalScope::wrapCryptoKey and WorkerGlobalScope::unwrapCryptoKey had a bug that they could exit
the function before the main thread had finished writing to the result vector passed in to these functions
when the worker's runloop receives MessageQueueTerminated before the main thread finishes writing.

Fixed the bug by creating a new temporary Vector inside a ThreadSafeRefCounted object shared between
the main thread and the worker thread, which extends the lifetime of the Vector until when the worker thread
receives the result or when the main thread finishes writing to the Vector, whichever happens last.

Unfortunately no new tests since there is no reproducible test case, and this crash is highly racy.

  • workers/WorkerGlobalScope.cpp: (WebCore::CryptoBufferContainer): Added. (WebCore::CryptoBufferContainer::create): Added. (WebCore::CryptoBufferContainer::buffer): Added. (WebCore::WorkerGlobalScope::wrapCryptoKey): (WebCore::WorkerGlobalScope::unwrapCryptoKey):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248024 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248067] by Alan Coon
  • 6 edits in branches/safari-608-branch/Source

Cherry-pick r248018. rdar://problem/53764057

REGRESSION(r241288): Text on Yahoo Japan mobile looks too bold
https://bugs.webkit.org/show_bug.cgi?id=200065
<rdar://problem/50912757>

Reviewed by Simon Fraser.

Source/WebCore:

Before r241288, we were mapping Japanese sans-serif to Hiragino Kaku Gothic ProN, which
has a 300 weight and a 600 weight. However, we can't use that font because it's user-installed,
so in r241288 we switched to using Hiragino Sans, which has a 300 weight, a 600 weight, and an
800 weight. According to the CSS font selection algorithm, sites that request a weight of 700
would get the 800 weight instead of the 600 weight, which caused the text to look too heavy.
Therefore, the apparent visual change is from a weight change from 600 to 800.

In general, this is working as intended. However, text on Yahoo Japan looks too heavy in weight

  1. Instead, this patch adds a quirk specific to Yahoo Japan that overwrites any font requests to give them a weight of 600 instead of 700. This way, the lighter font will be used.

No new tests because quirks cannot be tested.

  • css/CSSFontSelector.cpp: (WebCore::resolveGenericFamily): (WebCore::CSSFontSelector::fontRangesForFamily):
  • page/Quirks.cpp: (WebCore::Quirks::shouldLightenJapaneseBoldSansSerif const):
  • page/Quirks.h:

Source/WTF:

  • wtf/Platform.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248018 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248066] by Alan Coon
  • 3 edits
    2 adds in branches/safari-608-branch

Cherry-pick r248015. rdar://problem/53764191

Can't scroll on yummly.co.uk recipe (scale(0) div covers the content and hit-tests)
https://bugs.webkit.org/show_bug.cgi?id=200263
rdar://problem/53679408

Reviewed by Antti Koivisto.

Source/WebKit:

The content on this page had a scale(0) div overlaying an overflow:scroll element,
and our UI-side hit-testing code would find this scale(0) element, because apparently
-[UIView convertPoint:fromView:] will happily work with non-invertible matrices, and
-[UIView pointInside:withEvent:] just compares the point with the view bounds.

Since the view frame takes the transform into account, we can look for an empty frame
to detect these non-invertible transforms.

  • UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm: (WebKit::collectDescendantViewsAtPoint):

LayoutTests:

  • fast/scrolling/ios/non-invertible-transformed-over-scroller-expected.txt: Added.
  • fast/scrolling/ios/non-invertible-transformed-over-scroller.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248015 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248065] by Alan Coon
  • 3 edits
    2 moves
    2 adds in branches/safari-608-branch

Cherry-pick r247936. rdar://problem/53764217

YouTube search field shows RTL text outside its border on iPadOS
https://bugs.webkit.org/show_bug.cgi?id=200253
<rdar://problem/53680603>

Reviewed by Beth Dakin.

Source/WebKit:

Limits code added in r238939 to respect the current keyboard's writing mode to only editable web views. This
behavior was only intended for Mail, and isn't generally compatible with web content.

While the call to -setInitialDirection is correctly gated on an web view editability check, it appears that
other changes in iOS 13 now cause -setBaseWritingDirection:forRange: to be invoked directly from keyboards code.
This means that -setBaseWritingDirection:forRange: should additionally be guarded with the same check.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView setBaseWritingDirection:forRange:]):

LayoutTests:

  • editing/input/ios/rtl-keyboard-input-on-focus-in-editable-page-expected.txt: Renamed from LayoutTests/editing/input/ios/rtl-keyboard-input-on-focus-expected.txt.
  • editing/input/ios/rtl-keyboard-input-on-focus-in-editable-page.html: Renamed from LayoutTests/editing/input/ios/rtl-keyboard-input-on-focus.html.

Rename an existing test, rtl-keyboard-input-on-focus.html, to rtl-keyboard-input-on-focus-in-editable-page.html
to emphasize the fact that it requires an editable web view.

  • editing/input/ios/rtl-keyboard-input-on-focus-in-non-editable-page-expected.txt: Added.
  • editing/input/ios/rtl-keyboard-input-on-focus-in-non-editable-page.html: Added.

Add a new layout test to ensure that we don't automatically apply an RTL attribute when focusing fields in a
non-editable web view.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247936 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248064] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247934. rdar://problem/53764085

MediaSource.isTypeSupported claims FLAC-in-MP4 support on iOS and macOS, but plays silence
https://bugs.webkit.org/show_bug.cgi?id=198583
<rdar://problem/51487853>

Reviewed by Maciej Stachowiak.

  • platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.h: (WebCore::AVStreamDataParserMIMETypeCache::canDecodeType): Use anParseExtendedMIMEType: when it is available.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247934 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248063] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247933. rdar://problem/53764069

Try fixing crash at com.apple.WebKit.Networking: NetworkProcess::setSharedHTTPCookieStorage
https://bugs.webkit.org/show_bug.cgi?id=200189
<rdar://problem/41325767>

Reviewed by Chris Dumez.

The crash indicates that sharedCookieStorage is accessed before being set in network process.
sharedCookieStorage is set during the processing of InitializeNetworkProcess message, and access to
sharedCookieStorage is supposed to happen after that. Therefore, it is likely some message is received and
handled before InitializeNetworkProcess.

One possible explanation is WebKit APIs get called on different threads. Because of the race in checking and
setting m_networkProcess, some message is sent between network process gets launched (m_networkProcess is set)
and InitializeNetworkProcess message is sent. To mitigate this issue, we make sure m_networkProcess is set only
in the main runloop and only after InitializeNetworkProcess is sent.

  • UIProcess/WebProcessPool.cpp: (WebKit::WebProcessPool::ensureNetworkProcess):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247933 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248062] by Alan Coon
  • 4 edits in branches/safari-608-branch

Cherry-pick r247923. rdar://problem/53764209

REGRESSION: WebSockets no longer work in Service Workers
https://bugs.webkit.org/show_bug.cgi?id=199906
<rdar://problem/53516732>

Reviewed by Geoffrey Garen.

Source/WebKit:

Use WebSocketProvider so that network calls are done in the network process.

  • WebProcess/Storage/WebSWContextManagerConnection.cpp: (WebKit::WebSWContextManagerConnection::installServiceWorker):

LayoutTests:

Fix test and make sure messages are exchanged for the test to succeed.

  • http/tests/workers/service/resources/serviceworker-websocket-worker.js: (async.doTest):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247923 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248061] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247920. rdar://problem/53764045

Contextual menu does not present when holding an embedded photo but works with link and attachments
https://bugs.webkit.org/show_bug.cgi?id=200239
<rdar://problem/53318733>

Reviewed by Tim Horton.

If the user long-pressed on an image, and the client implemented the new API but did
not provide a configuration, we were not falling back to the default behaviour of
giving a menu allowing the user to copy/share/save the image.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView continueContextMenuInteraction:]): If we get through the delegates, and the element is an image, return the default configuration.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247920 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248060] by Alan Coon
  • 3 edits in branches/safari-608-branch/LayoutTests

Cherry-pick r247916. rdar://problem/53764235

REGRESSION (r247891): Layout Test accessibility/ios-simulator/video-elements-ios.html is failing
https://bugs.webkit.org/show_bug.cgi?id=200231
<rdar://problem/53666599>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-07-29
Reviewed by Chris Fleizach.

We now expose <video> elements when they have controls.

  • accessibility/ios-simulator/video-elements-ios-expected.txt:
  • accessibility/ios-simulator/video-elements-ios.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247916 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248059] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247915. rdar://problem/53764061

Force Reveal to always lookup from menu
https://bugs.webkit.org/show_bug.cgi?id=200186
<rdar://problem/52967940>

Reviewed by Tim Horton.

We currently only have the 'lookup' menu item, so we should always force the 'lookup' action from it.

Reveal is not currently testable.

  • editing/cocoa/DictionaryLookup.mm: (WebCore::showPopupOrCreateAnimationController):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247915 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248058] by Alan Coon
  • 5 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247912. rdar://problem/53764200

REGRESSION (r246899): Subtitles show twice when controls show/hide on hulu.com
https://bugs.webkit.org/show_bug.cgi?id=200187
rdar://problem/53511121

Reviewed by Zalan Bujtas.

Source/WebCore:

When a layer that painted into shared backing moved, we'd fail to repaint its old position
because the RenderLayer's repaint rects are cleared via BackingSharingState::updateBeforeDescendantTraversal().

Recomputing repaint rects is expensive, so we only want to do it when necessary, which is for
layers that start and stop sharing (going into and out of compositing already recomputes them).
So add logic to RenderLayerBacking::setBackingSharingLayers() that recomputes repaint rects
on layers that will no longer use shared backing, and those that are newly using shared
backing.

Test: compositing/shared-backing/backing-sharing-repaint.html

  • rendering/RenderLayer.cpp: (WebCore::RenderLayer::setBackingProviderLayer):
  • rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::setBackingSharingLayers):
  • rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::BackingSharingState::appendSharingLayer): (WebCore::RenderLayerCompositor::updateBacking):

LayoutTests:

  • compositing/shared-backing/backing-sharing-repaint-expected.html: Added.
  • compositing/shared-backing/backing-sharing-repaint.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247912 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248057] by Alan Coon
  • 3 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247909. rdar://problem/53764231

The touch-action property was ignored on replaced elements (canvas, img etc)
https://bugs.webkit.org/show_bug.cgi?id=200205
rdar://problem/53331224

Reviewed by Antti Koivisto.

Source/WebCore:

The event region painting code didn't handle replaced elements correctly,
causing touch-action to get ignored for <canvas>, <img> etc. Fix by handling
region painting in RenderReplaced.

This still doesn't fix <iframe> but I'm not sure what the correct behavior is there
(webkit.org/b/200204).

Test: pointerevents/ios/touch-action-region-replaced-elements.html

  • rendering/RenderReplaced.cpp: (WebCore::RenderReplaced::paint): (WebCore::RenderReplaced::shouldPaint):

LayoutTests:

  • pointerevents/ios/touch-action-region-replaced-elements-expected.txt: Added.
  • pointerevents/ios/touch-action-region-replaced-elements.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247909 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248056] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247905. rdar://problem/53764224

Possible use-after-move under NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated()
https://bugs.webkit.org/show_bug.cgi?id=200225

Reviewed by Brent Fulgham.

The code was WTFMove()-ing the method parameter inside of a loop, which means that it could
move it several times. Instead of copying the parameters, I opted into sending the statistics
only to the network session that matches this WebProcess connection.

  • NetworkProcess/NetworkConnectionToWebProcess.cpp: (WebKit::NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247905 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248055] by Alan Coon
  • 4 edits
    4 adds in branches/safari-608-branch

Cherry-pick r247891. rdar://problem/53764053

Expose the aria-label attribute for <video> elements.
https://bugs.webkit.org/show_bug.cgi?id=200169
<rdar://problem/51754558>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-07-27
Reviewed by Chris Fleizach.

Source/WebCore:

Tests: accessibility/ios-simulator/media-with-aria-label.html

accessibility/media-with-aria-label.html

We now expose the <video> element to accessibility clients as long as auto-play is not enabled.

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityIsWebInteractiveVideo]):

LayoutTests:

  • accessibility/ios-simulator/media-with-aria-label-expected.txt: Added.
  • accessibility/ios-simulator/media-with-aria-label.html: Added.
  • accessibility/media-with-aria-label-expected.txt: Added.
  • accessibility/media-with-aria-label.html: Added.
  • platform/win/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247891 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:56 PM Changeset in webkit [248054] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebKit

Apply patch. rdar://problem/53764240

1:54 PM Changeset in webkit [248053] by Devin Rousso
  • 3 edits in trunk/Source/WebCore

Web Inspector: Overlay: add page width/height display
https://bugs.webkit.org/show_bug.cgi?id=199369

Reviewed by Joseph Pecoraro.

Show ${width}px x ${height}px in the corner where the horizontal and vertical rulers meet.
This way, if the rulers shift due to the highlighted content, the page width/height does too.

  • inspector/InspectorOverlay.h:
  • inspector/InspectorOverlay.cpp:

(WebCore::truncateWithEllipsis):
(WebCore::InspectorOverlay::drawNodeHighlight):
(WebCore::InspectorOverlay::drawQuadHighlight):
(WebCore::InspectorOverlay::drawRulers):
(WebCore::InspectorOverlay::drawElementTitle):

1:43 PM Changeset in webkit [248052] by Devin Rousso
  • 6 edits in trunk/Source/WebInspectorUI

Web Inspector: DOM: provide a way to disable/breakpoint all event listeners for a given DOM node or event type
https://bugs.webkit.org/show_bug.cgi?id=200233

Reviewed by Joseph Pecoraro.

Often, when trying to debug issues with DOM events, it's extremely tedious to have to go
through event listeners one by one and disable them (or set a breakpoint). This patch adds
a way of performing these "state modifications" in batch operations, based on the current
grouping method of the Event Listeners section.

  • UserInterface/Controllers/DOMManager.js:

(WI.DOMManager.supportsDisablingEventListeners): Added.
(WI.DOMManager.supportsEventListenerBreakpoints): Added.
Common convenience functions for checking for protocol support.

  • UserInterface/Views/DOMNodeDetailsSidebarPanel.js:

(WI.DOMNodeDetailsSidebarPanel.prototype._refreshEventListeners.createEventListenerSection):

  • UserInterface/Views/DOMNodeDetailsSidebarPanel.css:

(.sidebar > .panel.dom-node-details .details-section.dom-node-event-listeners .details-section.event-listener-section > .header > .event-listener-options): Added.
(.sidebar > .panel.dom-node-details .details-section.dom-node-event-listeners .details-section.event-listener-section:hover > .header > .event-listener-options): Added.
Add an options element that shows a context menu:

  • "Disable Event Listeners"/"Enable Event Listeners"
  • "Add Breakpoints"/"Delete Breakpoints"

Each action applies the corresponding state to all event listeners in that section.

  • UserInterface/Views/EventListenerSectionGroup.js:

(WI.EventListenerSectionGroup):
(WI.EventListenerSectionGroup.prototype.get supportsStateModification): Added.
(WI.EventListenerSectionGroup.prototype.get isEventListenerDisabled): Added.
(WI.EventListenerSectionGroup.prototype.set isEventListenerDisabled): Added.
(WI.EventListenerSectionGroup.prototype.get hasEventListenerBreakpoint): Added.
(WI.EventListenerSectionGroup.prototype.set hasEventListenerBreakpoint): Added.
(WI.EventListenerSectionGroup.prototype._updateDisabledToggle): Added.
(WI.EventListenerSectionGroup.prototype._updateBreakpointToggle): Added.
(WI.EventListenerSectionGroup.prototype._createDisabledToggleRow): Deleted.
(WI.EventListenerSectionGroup.prototype._createBreakpointToggleRow): Deleted.
Expose a way to modify the event listener's state so that the UI (e.g. checkbox and title)
also get's updated.

  • Localizations/en.lproj/localizedStrings.js:
1:34 PM Changeset in webkit [248051] by Keith Rollin
  • 5 edits
    2 adds in trunk

Update WebKitLegacy for XCBuild
https://bugs.webkit.org/show_bug.cgi?id=200310
<rdar://problem/53773708>

Reviewed by Alex Christensen.

Bug 199771 (svn r247570) updated WebKitLegacy to use the unified-build
technique. Now update WebKitLegacy to build under XCBuild after those
changes. This work involves adding an "Apply Configuration to
XCFileLists" build target, adding a check-xcfilelists.sh script,
adding a "Check xcfilelists" build phase that calls that script,
adding knowledge of the project to the generate-xcfilelists script,
creating new .xcfilelist files, and adding those to the project.

Source/WebKitLegacy:

  • UnifiedSources-output.xcfilelist: Added.
  • WebKitLegacy.xcodeproj/project.pbxproj:
  • scripts/check-xcfilelists.sh: Added.

Tools:

  • Scripts/webkitpy/generate_xcfilelists_lib/application.py:

(Application.init):

  • Scripts/webkitpy/generate_xcfilelists_lib/generators.py:

(JavaScriptCoreGenerator):
(WebCoreGenerator):
(WebKitGenerator):
(WebKitGenerator._get_generate_unified_sources_script):
(WebKitLegacyGenerator):
(WebKitLegacyGenerator._get_project_file_path):
(WebKitLegacyGenerator._get_generate_unified_sources_script):

12:01 PM Changeset in webkit [248050] by Alan Coon
  • 7 edits in branches/safari-608-branch/Source

Versioning.

11:09 AM Changeset in webkit [248049] by Alan Coon
  • 7 edits in branches/safari-608.1-branch/Source

Versioning.

11:05 AM Changeset in webkit [248048] by Alan Coon
  • 2 edits in branches/safari-608.1-branch/Source/WebKit

Cherry-pick r247914. rdar://problem/53762620

UI process occasionally hangs in -[UIKeyboardTaskQueue lockWhenReadyForMainThread]
https://bugs.webkit.org/show_bug.cgi?id=200215
<rdar://problem/52976965>

Reviewed by Tim Horton.

To implement autocorrection on iOS, UIKit sometimes needs to request contextual information from WebKit. This is
handled as a sync IPC message in WebKit, since UIKit would otherwise proceed to block the main thread after
sending the request, preventing WebKit from handling any IPC responses in the UI process (potentially resulting
in deadlock if any other sync IPC messages were to arrive in the UI process during this time).

The synchronous nature of this autocorrection request means that if any sync IPC message were to be
simultaneously dispatched in the opposite direction (i.e. web to UI process), we need to immediately handle the
incoming sync message in the UI process (otherwise, we'd end up deadlocking for 1 second until the
autocorrection context request hits a 1-second IPC timeout).

One such synchronous message from the web process to the UI process is WebPageProxy::CreateNewPage, triggered as
a result of synchronously opening a new window. Due to Safari changes in iOS 13 (<rdar://problem/51755088>),
this message now calls into code which then causes UIKit to call *back into* -[WKContentView
requestAutocorrectionContextWithCompletionHandler:] for the newly opened web view, under the scope of the call
to -requestAutocorrectionContextWithCompletionHandler: in the original web view.

This caused a crash, which was tracked in <rdar://problem/52590170>. There was an attempt to fix this in r247345
by invoking the existing handler well before storing the new one; while this avoided the crash, it didn't solve
the root problem, which was that keyboard task queues would get into a bad state after this scenario; this would
manifest in a UI process hang under -[UIKeyboardTaskQueue lockWhenReadyForMainThread] during the next user
gesture, which is tracked by this bug (<rdar://problem/52976965>).

As it turns out, the keyboard task queue gets into a bad state because it is architected in such a way that
tasks added to the queue under the scope of parent task must be finished executing before their parents;
otherwise, the call to -[UIKeyboardTaskExecutionContext returnExecutionToParentWithInfo:] never happens when
handling the child task. This has the effect of causing the keyboard task queue to end up with a
UIKeyboardTaskExecutionContext that can never return execution to its parent context, such that if the task
queue is then told to wait until any future task is finished executing, it will hang forever, waiting for these
stuck tasks to finish executing (which never happens, because they're all waiting to return execution to their
parents which are already done executing!)

To fix this hang and avoid ever getting into this bad state, we need to invoke the autocorrection request
handlers in this order:

(1) Receive outer autocorrection context request.
(2) Receive inner autocorrection context request.
(3) Invoke inner autocorrection context request completion handler.
(4) Invoke outer autocorrection context request completion handler.

...instead of swapping (3) and (4), like we do currently.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView resignFirstResponderForWebView]):

Remove the hack added in r247345 to try and avoid reentrant autocorrection context requests; we don't need this
anymore, since we should now be able to handle these reentrant requests in the way UIKit expects.

(-[WKContentView requestAutocorrectionContextWithCompletionHandler:]):

Add an early return in the case where the request is synchronous and there's already a pending autocorrection
context to ensure that the completion handler for the nested request is invoked before the outer request is
finished.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247914 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:37 AM Changeset in webkit [248047] by Chris Dumez
  • 11 edits in trunk

REGRESSION (r247486?): Flaky API Test TestWebKitAPI.WKWebView.LocalStorageProcessSuspends
https://bugs.webkit.org/show_bug.cgi?id=200086
<rdar://problem/53501721>

Reviewed by Alex Christensen.

Source/WebKit:

The test would first send a ProcessWillSuspendImminently IPC to the NetworkProcess and then
run JS in the WebContent process, which would in turn send IPC to the NetworkProcess. The
test was flaky because it expected the network process to receive the IPC from the UIProcess
*before* the one from the WebContent process. However, there is no guarantee about ordering
from IPC messages coming from different connections.

To address the flakiness, this patch introduces a new ProcessWillSuspendImminentlyForTesting
synchronous IPC and uses this instead. As a result, it is now guaranteed that the network
process processes this IPC *before* receiving any IPC from the WebContent process that is
the result of IPC from the UIProcess.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::processWillSuspendImminentlyForTestingSync):

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkProcess.messages.in:
  • UIProcess/API/Cocoa/WKProcessPool.mm:

(-[WKProcessPool _sendNetworkProcessWillSuspendImminently]):

  • UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::sendProcessWillSuspendImminentlyForTesting):

  • UIProcess/Network/NetworkProcessProxy.h:
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::sendNetworkProcessWillSuspendImminentlyForTesting):
(WebKit::WebProcessPool::sendNetworkProcessWillSuspendImminently): Deleted.

  • UIProcess/WebProcessPool.h:

Tools:

re-enable the API test.

  • TestWebKitAPI/Tests/WebKitCocoa/LocalStoragePersistence.mm:

(TEST):

10:31 AM Changeset in webkit [248046] by youenn@apple.com
  • 15 edits in trunk

Owners of MultiChannelResampler should make sure that the output bus given to it has the same number of channels
https://bugs.webkit.org/show_bug.cgi?id=200248
<rdar://problem/53411051>

Reviewed by Eric Carlson.

Source/WebCore:

When a track's number of channels changes, MediaStreamAudioSourceNode is expected
to update its MultiChannelResampler and its output number of channels.
MultiChannelResampler expects to have the same number of channels as the output
but it is not always the case since the channel numbers are changed in different threads
and locks do not help there.

Instead, whenever detecting that the number of channels do not match, render silence
and wait for the next rendering where the number of channels should again match.

Add internals API to change the number of channels from 2 to 1 or 1 to 2
to allow testing that code path (iOS only as MacOS audio capture is in UIProcess).
Covered by updated test.

  • Modules/webaudio/MediaElementAudioSourceNode.cpp:

(WebCore::MediaElementAudioSourceNode::process):

  • Modules/webaudio/MediaStreamAudioSourceNode.cpp:

(WebCore::MediaStreamAudioSourceNode::process):

  • platform/audio/MultiChannelResampler.cpp:

(WebCore::MultiChannelResampler::process):

  • platform/mediastream/RealtimeMediaSource.h:
  • platform/mediastream/mac/MockRealtimeAudioSourceMac.mm:

(WebCore::MockRealtimeAudioSourceMac::reconfigure):

  • platform/mock/MockRealtimeAudioSource.cpp:

(WebCore::MockRealtimeAudioSource::setChannelCount):

  • platform/mock/MockRealtimeAudioSource.h:

(isType):

  • platform/mock/MockRealtimeVideoSource.h:
  • testing/Internals.cpp:

(WebCore::Internals::setMockAudioTrackChannelNumber):

  • testing/Internals.h:
  • testing/Internals.idl:

LayoutTests:

  • fast/mediastream/getUserMedia-webaudio-expected.txt:
  • fast/mediastream/getUserMedia-webaudio.html:
9:28 AM Changeset in webkit [248045] by Dewei Zhu
  • 2 edits in trunk/Websites/perf.webkit.org

Analysis task page should show build request author and creation time.
https://bugs.webkit.org/show_bug.cgi?id=200274

Reviewed by Ryosuke Niwa.

Author and creation time of a build request should be visible in analysis task page.

  • public/v3/pages/analysis-task-page.js: Added UI to show build request creation time and author.

(AnalysisTaskTestGroupPane.prototype._renderCurrentTestGroup):

9:26 AM Changeset in webkit [248044] by Keith Rollin
  • 2 edits in trunk/Source/WTF

Fix 64-bit vs 32-bit mismatch in PersistentCoders.h
https://bugs.webkit.org/show_bug.cgi?id=200288
<rdar://problem/53734203>

Reviewed by Chris Dumez.

hashMapSize is declared as a uint64_t. It is passed to
HashMapType::reserveInitialCapacity, which takes an unsigned int. This
is a 32-bit value on 32-bit platforms, leading to a compile time
error. Fix his by casting hashMapSize to the expected type.

  • wtf/persistence/PersistentCoders.h:
9:13 AM Changeset in webkit [248043] by Keith Rollin
  • 2 edits in trunk/Source/WTF

Fix 64-bit vs 32-bit mismatch in LogArgument
https://bugs.webkit.org/show_bug.cgi?id=200286
<rdar://problem/53733671>

Reviewed by Darin Adler.

LogArgument is a utility for converting scalars into strings. It has a
number of versions of a toString() method that is specialized for each
type and converts the value to a string in a manner appropriate for
that type. However, the versions of toString() for "long long" and
"unsigned long long" are actually declared to take an "long" or
"unsigned long" as a parameter. This difference leads to a 64-bit vs
32-bit build error on 32-bit systems. Fix this by specifying
correct/matching types.

  • wtf/Logger.h:

(WTF::LogArgument::toString):

8:12 AM Changeset in webkit [248042] by Chris Dumez
  • 5 edits
    2 adds in trunk

Element.outerHTML is missing attribute prefixes in some cases in HTML documents
https://bugs.webkit.org/show_bug.cgi?id=200283

Reviewed by Ryosuke Niwa.

Source/WebCore:

When HTML serializing a prefixed element attribute, we should always serialize the
prefix as per [1]. However, our code was only serializing the well-known ones (xml,
xmlns & xlink).

[1] https://html.spec.whatwg.org/#attribute's-serialised-name

Test: fast/dom/Element/outerHTML-prefixed-attribute.html

  • editing/MarkupAccumulator.cpp:

(WebCore::htmlAttributeSerialization):
(WebCore::MarkupAccumulator::xmlAttributeSerialization):
(WebCore::MarkupAccumulator::appendAttribute):

  • editing/MarkupAccumulator.h:

LayoutTests:

Add layout test coverage.

  • fast/dom/Element/outerHTML-prefixed-attribute-expected.txt: Added.
  • fast/dom/Element/outerHTML-prefixed-attribute.html: Added.
7:54 AM Changeset in webkit [248041] by zandobersek@gmail.com
  • 5 edits
    5 adds in trunk/LayoutTests

Unreviewed WPE and GTK gardening. Adding some failure expectations as
well as updating baselines for WPT tests where the behavior improved or
has just changed in the type of error(s) reported.

  • platform/gtk/TestExpectations:
  • platform/wpe/TestExpectations:
  • platform/wpe/imported/w3c/web-platform-tests/html/semantics/interactive-elements/the-dialog-element/dialog-showModal-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/resource-timing/resource-timing-level1.sub-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/service-workers/service-worker/ready.https-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/service-workers/service-worker/windowclient-navigate.https-expected.txt: Added.
  • platform/wpe/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/websockets: Added.
  • platform/wpe/imported/w3c/web-platform-tests/websockets/bufferedAmount-unchanged-by-sync-xhr.any.worker-expected.txt: Added.
7:47 AM Changeset in webkit [248040] by commit-queue@webkit.org
  • 5 edits in trunk/Source/WebCore

[GStreamer] Fix printf format warnings for 32-bit build in GST traces
https://bugs.webkit.org/show_bug.cgi?id=200299

Patch by Loïc Yhuel <loic.yhuel@softathome.com> on 2019-07-31
Reviewed by Xabier Rodriguez-Calvar.

  • platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:

(WebCore::MediaPlayerPrivateGStreamerBase::handleSyncMessage): %zu for size_t
(WebCore::MediaPlayerPrivateGStreamerBase::initializationDataEncountered): Ditto

  • platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:

(webKitWebSrcCreate): G_GUINT64_FORMAT for uint64_t

  • platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp: G_GINT64_FORMAT for int64_t
  • platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: Ditto
7:41 AM Changeset in webkit [248039] by wenson_hsieh@apple.com
  • 5 edits in trunk

[iOS 13] Safari crashes when closing a tab with a focused element if the unified field has focus
https://bugs.webkit.org/show_bug.cgi?id=200291
<rdar://problem/53717946>

Reviewed by Megan Gardner.

Source/WebKit:

Makes -requestAutocorrectionContextWithCompletionHandler: robust in the case where the web page has been closed,
and there is no Connection object to use when waiting for a sync IPC response.

Test: AutocorrectionTests.RequestAutocorrectionContextAfterClosingPage

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView requestAutocorrectionContextWithCompletionHandler:]):

Tools:

Add an API test to exercise the scenario of synchronously requesting the autocorrection context immediately
after closing the web view, while the web view's content view isn't the first responder.

  • TestWebKitAPI/Tests/ios/AutocorrectionTestsIOS.mm:
  • TestWebKitAPI/ios/UIKitSPI.h:
7:38 AM Changeset in webkit [248038] by Chris Fleizach
  • 2 edits in trunk/Source/WebKit

AX: com.apple.WebKit.WebContent at com.apple.WebKit: -[WKAccessibilityWebPageObject accessibilityParameterizedAttributeNames]
https://bugs.webkit.org/show_bug.cgi?id=200277
<rdar://problem/49475009>

Reviewed by Per Arne Vollan.

Verify Page is available before calling into it.

  • WebProcess/WebPage/mac/WKAccessibilityWebPageObjectMac.mm:

(-[WKAccessibilityWebPageObject ALLOW_DEPRECATED_IMPLEMENTATIONS_END]):

7:36 AM Changeset in webkit [248037] by commit-queue@webkit.org
  • 5 edits
    1 delete in trunk

AX: Re-enable accessibility/set-selected-text-range-after-newline.html test.
https://bugs.webkit.org/show_bug.cgi?id=199431
<rdar://problem/52563340>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-07-31
Reviewed by Chris Fleizach.

Source/WebCore:

  • Re-enabled LayoutTests/accessibility/set-selected-text-range-after-newline.html.
  • Put back workaround in visiblePositionForIndexUsingCharacterIterator

that is needed for several accessibility issues.

  • This workaround was rolled back because it was thought the cause of:

https://bugs.webkit.org/show_bug.cgi?id=199434
It turned out that the actual cause of that hang was unrelated and was
fixed in:
https://bugs.webkit.org/show_bug.cgi?id=199845

  • editing/Editing.cpp:

(WebCore::visiblePositionForIndexUsingCharacterIterator):

LayoutTests:

  • TestExpectations:
  • accessibility/ios-simulator/set-selected-text-range-after-newline.html: Removed because it was the same as the one in the parent accessibility directory, so enabling it for iOS in ios-wk2/TestExpectations.
  • platform/ios-wk2/TestExpectations:
6:22 AM Changeset in webkit [248036] by Carlos Garcia Campos
  • 2 edits
    5 adds in trunk/LayoutTests

Unreviewed GTK gardening. Update expectations after r248033.

  • platform/gtk/TestExpectations:
  • platform/gtk/fast/forms/datalist/datalist-searchinput-appearance-expected.png: Added.
  • platform/gtk/fast/forms/datalist/datalist-searchinput-appearance-expected.txt: Added.
  • platform/gtk/fast/forms/datalist/datalist-textinput-appearance-expected.png: Added.
  • platform/gtk/fast/forms/datalist/datalist-textinput-appearance-expected.txt: Added.
6:08 AM Changeset in webkit [248035] by zandobersek@gmail.com
  • 10 edits in trunk/LayoutTests

Unreviewed WPE gardening. Rebaselining the straightforward cases.

  • platform/wpe/css3/flexbox/flexbox-baseline-margins-expected.txt:
  • platform/wpe/fast/dom/Window/window-properties-geolocation-expected.txt:
  • platform/wpe/fast/xsl/sort-locale-expected.txt:
  • platform/wpe/http/tests/dom/same-origin-detached-window-properties-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/2dcontext/imagebitmap/createImageBitmap-invalid-args-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/fetch/api/basic/request-headers-case.any-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/fetch/api/basic/request-headers-case.any.worker-expected.txt:
  • platform/wpe/imported/w3c/web-platform-tests/service-workers/service-worker/websocket-in-service-worker.https-expected.txt:
  • platform/wpe/js/dom/dom-static-property-for-in-iteration-expected.txt:
1:53 AM Changeset in webkit [248034] by Devin Rousso
  • 3 edits
    2 adds in trunk

Web Inspector: Second call to setAttributeNS creates non-prefixed attribute
https://bugs.webkit.org/show_bug.cgi?id=200230
<rdar://problem/53712672>

Reviewed by Joseph Pecoraro.

Source/WebCore:

Original patch by Chris Dumez <Chris Dumez>.

Test: inspector/dom/attributeModified.html

  • dom/Element.cpp:

(WebCore::Element::didAddAttribute):
(WebCore::Element::didModifyAttribute):
(WebCore::Element::didRemoveAttribute):
Use the fully qualified name, not just the local name, when notifying the inspector frontend
about changes to attributes.

LayoutTests:

  • inspector/dom/attributeModified.html: Added.
  • inspector/dom/attributeModified-expected.txt: Added.
1:02 AM Changeset in webkit [248033] by Carlos Garcia Campos
  • 16 edits
    1 copy
    1 add in trunk

[GTK] Datalist element support for TextFieldInputType
https://bugs.webkit.org/show_bug.cgi?id=98934

Reviewed by Michael Catanzaro.

.:

Enable DATALIST_ELEMENT.

  • Source/cmake/OptionsGTK.cmake:

Source/WebCore:

Add support for rendering the arrow indicator of text fields having data list.

  • rendering/RenderThemeGtk.cpp:

(WebCore::RenderThemeGtk::paintTextField):
(WebCore::RenderThemeGtk::adjustListButtonStyle const):
(WebCore::RenderThemeGtk::paintListButtonForInput):
(WebCore::RenderThemeGtk::adjustSearchFieldStyle const):

  • rendering/RenderThemeGtk.h:

Source/WebKit:

Add a WebDataListSuggestionsDropdown implementation for the GTK port using a popup window with a tree view list.

  • Sources.txt:
  • SourcesGTK.txt:
  • UIProcess/API/gtk/PageClientImpl.cpp:

(WebKit::PageClientImpl::createDataListSuggestionsDropdown):

  • UIProcess/API/gtk/PageClientImpl.h:
  • UIProcess/gtk/WebDataListSuggestionsDropdownGtk.cpp: Added.

(WebKit::firstTimeItemSelectedCallback):
(WebKit::WebDataListSuggestionsDropdownGtk::WebDataListSuggestionsDropdownGtk):
(WebKit::WebDataListSuggestionsDropdownGtk::~WebDataListSuggestionsDropdownGtk):
(WebKit::WebDataListSuggestionsDropdownGtk::treeViewRowActivatedCallback):
(WebKit::WebDataListSuggestionsDropdownGtk::didSelectOption):
(WebKit::WebDataListSuggestionsDropdownGtk::show):
(WebKit::WebDataListSuggestionsDropdownGtk::handleKeydownWithIdentifier):
(WebKit::WebDataListSuggestionsDropdownGtk::close):

  • UIProcess/gtk/WebDataListSuggestionsDropdownGtk.h: Copied from Tools/WebKitTestRunner/gtk/UIScriptControllerGtk.h.

Tools:

Implement UIScriptControllerGtk::isShowingDataListSuggestions.

  • WebKitTestRunner/gtk/UIScriptControllerGtk.cpp:

(WTR::UIScriptControllerGtk::isShowingDataListSuggestions const):

  • WebKitTestRunner/gtk/UIScriptControllerGtk.h:

LayoutTests:

Unskip datalist tests for GTK port.

  • platform/gtk/TestExpectations:
12:37 AM Changeset in webkit [248032] by timothy_horton@apple.com
  • 2 edits in trunk/Source/WebKit

Remove WebKit2 Makefile guards for pre-Snow Leopard macOS
https://bugs.webkit.org/show_bug.cgi?id=200294

Reviewed by Dan Bernstein.

  • Makefile:

It seems ... unlikely ... that anyone is trying to build
trunk WebKit for Leopard or prior.

12:07 AM Changeset in webkit [248031] by zandobersek@gmail.com
  • 2 edits in trunk/LayoutTests

Unreviewed WPE gardening.

  • platform/wpe/TestExpectations:

Skip tests invoking the UIScriptController interface for which WPE
doesn't yet provide an implementation, resulting in crashes.

Jul 30, 2019:

10:18 PM Changeset in webkit [248030] by timothy_horton@apple.com
  • 2 edits in trunk/Tools

Remove some needless comments that snuck into the tree

  • TestRunnerShared/UIScriptContext/UIScriptController.h:

(WTR::UIScriptController::setHardwareKeyboardAttached):
(WTR::UIScriptController::playBackEventStream):

10:13 PM Changeset in webkit [248029] by Fujii Hironori
  • 12 edits
    2 adds in trunk

[WebKit] Add PageLoadState::Observer C API
https://bugs.webkit.org/show_bug.cgi?id=199848

Reviewed by Alex Christensen.

Source/WebKit:

There is no WebKit C API to get the timing of title changed since
WKPageLoaderClientV0::didReceiveTitleForFrame has been removed in
r235398. Cocoa and glib WebKit API exist.

  • PlatformWin.cmake:
  • UIProcess/API/C/WKPage.cpp:

(WKPageSetPageStateClient):

  • UIProcess/API/C/WKPage.h: Added WKPageSetPageStateClient.
  • UIProcess/API/C/WKPageStateClient.h: Added.
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::setPageLoadStateObserver):

  • UIProcess/WebPageProxy.h:
  • WebKit.xcodeproj/project.pbxproj:

Tools:

  • MiniBrowser/win/WebKitBrowserWindow.cpp:

(WebKitBrowserWindow::WebKitBrowserWindow):
(WebKitBrowserWindow::didChangeTitle):
(WebKitBrowserWindow::didFinishNavigation): Deleted.

  • MiniBrowser/win/WebKitBrowserWindow.h:
  • TestWebKitAPI/CMakeLists.txt:
  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKit/PageLoadState.cpp: Added.

(TestWebKitAPI::PageLoadTestState::PageLoadTestState):
(TestWebKitAPI::didChangeActiveURL):
(TestWebKitAPI::didChangeCanGoBack):
(TestWebKitAPI::didChangeCanGoForward):
(TestWebKitAPI::didChangeCertificateInfo):
(TestWebKitAPI::didChangeEstimatedProgress):
(TestWebKitAPI::didChangeHasOnlySecureContent):
(TestWebKitAPI::didChangeIsLoading):
(TestWebKitAPI::didChangeNetworkRequestsInProgress):
(TestWebKitAPI::didChangeTitle):
(TestWebKitAPI::didChangeWebProcessIsResponsive):
(TestWebKitAPI::didSwapWebProcesses):
(TestWebKitAPI::willChangeActiveURL):
(TestWebKitAPI::willChangeCanGoBack):
(TestWebKitAPI::willChangeCanGoForward):
(TestWebKitAPI::willChangeCertificateInfo):
(TestWebKitAPI::willChangeEstimatedProgress):
(TestWebKitAPI::willChangeHasOnlySecureContent):
(TestWebKitAPI::willChangeIsLoading):
(TestWebKitAPI::willChangeNetworkRequestsInProgress):
(TestWebKitAPI::willChangeTitle):
(TestWebKitAPI::willChangeWebProcessIsResponsive):
(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):

10:01 PM Changeset in webkit [248028] by timothy_horton@apple.com
  • 2 edits in trunk/Source/WebCore

ASSERTion failure under takeSnapshot after r247846

  • page/TextIndicator.cpp:

(WebCore::takeSnapshots):
We now sometimes inflate the scale factor; allow this.

6:35 PM Changeset in webkit [248027] by ysuzuki@apple.com
  • 11 edits in trunk/Source/JavaScriptCore

[JSC] Emit write barrier after storing instead of before storing
https://bugs.webkit.org/show_bug.cgi?id=200193

Reviewed by Saam Barati.

I reviewed tricky GC-related code including visitChildren and manual writeBarrier, and I found that we have several problems with write-barriers.

  1. Some write-barriers are emitted before stores happen

Some code like LazyProperty emits write-barrier before we store the value. This is wrong since JSC has concurrent collector. Let's consider the situation like this.

  1. Cell "A" is not marked yet
  2. Write-barrier is emitted onto "A"
  3. Concurrent collector scans "A"
  4. Store to "A"'s field happens
  5. (4)'s field is not rescaned

We should emit write-barrier after stores. This patch places write-barriers after stores happen.

  1. Should emit write-barrier after the stored fields are reachable from the owner.

We have code that is logically the same to the following.

`
auto data = std::make_unique<XXX>();
data->m_field.set(vm, owner, value);

storeStoreBarrier();
owner->m_data = WTFMove(data);
`

This is not correct. When write-barrier is emitted, the owner cannot reach to the field that is stored.
The actual example is AccessCase. We are emitting write-barriers with owner when creating AccessCase, but this is not
effective until this AccessCase is chained to StructureStubInfo, which is reachable from CodeBlock.

I don't think this is actually an issue because currently AccessCase generation is guarded by CodeBlock->m_lock. And CodeBlock::visitChildren takes this lock.
But emitting a write-barrier at the right place is still better. This patch places write-barriers when StructureStubInfo::addAccessCase is called.

Speculative GC fix, it was hard to reproduce the crash since we need to control concurrent collector and main thread's scheduling in an instruction-level.

  • bytecode/BytecodeList.rb:
  • bytecode/CodeBlock.cpp:

(JSC::CodeBlock::finishCreation):

  • bytecode/StructureStubInfo.cpp:

(JSC::StructureStubInfo::addAccessCase):

  • bytecode/StructureStubInfo.h:

(JSC::StructureStubInfo::considerCaching):

  • dfg/DFGPlan.cpp:

(JSC::DFG::Plan::finalizeWithoutNotifyingCallback):

  • jit/JITOperations.cpp:
  • llint/LLIntSlowPaths.cpp:

(JSC::LLInt::LLINT_SLOW_PATH_DECL):
(JSC::LLInt::setupGetByIdPrototypeCache):

  • runtime/CommonSlowPaths.cpp:

(JSC::SLOW_PATH_DECL):

  • runtime/LazyPropertyInlines.h:

(JSC::ElementType>::setMayBeNull):

  • runtime/RegExpCachedResult.h:

(JSC::RegExpCachedResult::record):

6:22 PM Changeset in webkit [248026] by ysuzuki@apple.com
  • 4 edits
    1 add in trunk

[JSC] Make StructureChain less-tricky by using Auxiliary Buffer
https://bugs.webkit.org/show_bug.cgi?id=200192

Reviewed by Saam Barati.

JSTests:

  • stress/structure-chain-stress.js: Added.

(keys):

Source/JavaScriptCore:

StructureChain has a bit tricky write barrier / mutator fence to use UniqueArray for its underlying storage.
But, since the size of StructureChain is fixed at initialization, we should allocate an underlying storage from auxiliary memory and
set it in its constructor instead of finishCreation. We can store values in the finishCreation so that we do not need to have
a hacky write-barrier and mutator fence. Furthermore, we can make StructureChain non-destructible.

This patch leverages auxiliary buffer for the implementation of StructureChain. And it also adds a test that stresses StructureChain creation.

  • runtime/StructureChain.cpp:

(JSC::StructureChain::StructureChain):
(JSC::StructureChain::create):
(JSC::StructureChain::finishCreation):
(JSC::StructureChain::visitChildren):
(JSC::StructureChain::destroy): Deleted.

  • runtime/StructureChain.h:
5:31 PM Changeset in webkit [248025] by sbarati@apple.com
  • 2 edits in trunk/Source/WebCore

[WHLSL] Add a fast path for TypeNamer::insert where we've already seen the type
https://bugs.webkit.org/show_bug.cgi?id=200284

Reviewed by Myles C. Maxfield.

This is a ~27% speedup in the WHLSL::prepare for the compute_boids test.
This optimization makes sense since my previous patch to make UnnamedType
ref counted was also a huge speedup. So the TypeNamer is seeing many
UnnamedTypes which are the same pointer value. On compute_boids, this
makes generateMetalCode ~40ms faster.

  • Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp:

(WebCore::WHLSL::Metal::TypeNamer::insert):

4:52 PM Changeset in webkit [248024] by rniwa@webkit.org
  • 2 edits in trunk/Source/WebCore

WorkerGlobalScope::wrapCryptoKey/unwrapCryptoKey should use local heap objects for replies
https://bugs.webkit.org/show_bug.cgi?id=200179
<rdar://problem/52334658>

Reviewed by Brent Fulgham.

Based on the patch by Jiewen Tan.

WorkerGlobalScope::wrapCryptoKey and WorkerGlobalScope::unwrapCryptoKey had a bug that they could exit
the function before the main thread had finished writing to the result vector passed in to these functions
when the worker's runloop receives MessageQueueTerminated before the main thread finishes writing.

Fixed the bug by creating a new temporary Vector inside a ThreadSafeRefCounted object shared between
the main thread and the worker thread, which extends the lifetime of the Vector until when the worker thread
receives the result or when the main thread finishes writing to the Vector, whichever happens last.

Unfortunately no new tests since there is no reproducible test case, and this crash is highly racy.

  • workers/WorkerGlobalScope.cpp:

(WebCore::CryptoBufferContainer): Added.
(WebCore::CryptoBufferContainer::create): Added.
(WebCore::CryptoBufferContainer::buffer): Added.
(WebCore::WorkerGlobalScope::wrapCryptoKey):
(WebCore::WorkerGlobalScope::unwrapCryptoKey):

4:46 PM Changeset in webkit [248023] by Alan Coon
  • 1 copy in tags/Safari-608.2.1

Tag Safari-608.2.1.

4:42 PM Changeset in webkit [248022] by sbarati@apple.com
  • 3 edits
    2 adds in trunk

[WHLSL] Checker sets wrong type for property access instruction with an ander
https://bugs.webkit.org/show_bug.cgi?id=200282

Reviewed by Myles C. Maxfield.

Source/WebCore:

We were assigning resulting type based on the base value instead of the ander
of the base value. For example, consider:
`
struct Point { float x; float y; }
compute main(device Point[] buffer) { buffer[0]; }
`

The local variable "buffer" is in the "thread" address space. So we would end up
trying to use the thread address space for "buffer[0]". This caused us to
generate invalid Metal code because we would call a "thread" ander with a
"device" pointer. The fix is to use the "device" address space, which is
the type of the ander we were already setting on this property access instruction.

Test: webgpu/whlsl/device-proper-type-checker.html

  • Modules/webgpu/WHLSL/WHLSLChecker.cpp:

(WebCore::WHLSL::Checker::finishVisiting):

LayoutTests:

  • webgpu/whlsl/device-proper-type-checker-expected.txt: Added.
  • webgpu/whlsl/device-proper-type-checker.html: Added.
4:41 PM Changeset in webkit [248021] by sbarati@apple.com
  • 8 edits in trunk/Source/WebCore

[WHLSL] Make ASTDumper dump types and address spaces
https://bugs.webkit.org/show_bug.cgi?id=200281

Reviewed by Robin Morisset.

This makes it much easier to gain insight into what type resolution
the checker does. I used this logging to debug https://bugs.webkit.org/show_bug.cgi?id=200282

  • Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h:

(WebCore::WHLSL::AST::TypeAnnotation::isAbstractLeftValue const):

  • Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLArrayType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLPointerType.h:
  • Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h:
  • Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h:
  • Modules/webgpu/WHLSL/WHLSLASTDumper.cpp:

(WebCore::WHLSL::ASTDumper::visit):

3:36 PM Changeset in webkit [248020] by Brent Fulgham
  • 22 edits
    3 copies
    8 adds in trunk/Source/WebCore

[FTW] Refactor Direct2D code to follow Cairo's model to support modern WebKit
https://bugs.webkit.org/show_bug.cgi?id=200270

Reviewed by Dean Jackson.

Refactor the Direct2D code in WebCore so that the core routines can be shared
between GraphicsContext and GraphicsContextImpl. Implement PlatformContext,
BackingStoreBackend, and GraphicsContextImpl for the Direct2D engine.

This patch effectively just moves code around.

  • PlatformFTW.cmake:
  • platform/graphics/GraphicsContext.h:
  • platform/graphics/GraphicsContextImpl.h:
  • platform/graphics/ImageSource.cpp:
  • platform/graphics/Pattern.h:
  • platform/graphics/displaylists/DisplayListRecorder.cpp:
  • platform/graphics/displaylists/DisplayListRecorder.h:
  • platform/graphics/win/BackingStoreBackendDirect2D.h: Added.
  • platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: Added.
  • platform/graphics/win/BackingStoreBackendDirect2DImpl.h: Added.
  • platform/graphics/win/Direct2DOperations.cpp: Added.
  • platform/graphics/win/Direct2DOperations.h: Added.
  • platform/graphics/win/Direct2DUtilities.cpp: Added.
  • platform/graphics/win/Direct2DUtilities.h: Added.
  • platform/graphics/win/FontCascadeDirect2D.cpp:
  • platform/graphics/win/GradientDirect2D.cpp:
  • platform/graphics/win/GraphicsContextDirect2D.cpp:
  • platform/graphics/win/GraphicsContextImplDirect2D.cpp: Added.
  • platform/graphics/win/GraphicsContextImplDirect2D.h: Added.
  • platform/graphics/win/GraphicsContextPlatformPrivateDirect2D.h:
  • platform/graphics/win/ImageBufferDataDirect2D.h:
  • platform/graphics/win/ImageBufferDirect2D.cpp:
  • platform/graphics/win/NativeImageDirect2D.cpp:
  • platform/graphics/win/PathDirect2D.cpp:
  • platform/graphics/win/PatternDirect2D.cpp:
  • platform/graphics/win/PlatformContextDirect2D.cpp: Added.
  • platform/graphics/win/PlatformContextDirect2D.h: Added.
  • platform/win/DragImageWin.cpp:
  • svg/graphics/SVGImage.cpp:
3:25 PM Changeset in webkit [248019] by Nikita Vasilyev
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Resources: Display outline around images when viewing image collections
https://bugs.webkit.org/show_bug.cgi?id=200212

Reviewed by Devin Rousso.

  • UserInterface/Views/CollectionContentView.css:

(.content-view.collection .resource.image img):
(.content-view.collection .resource.image img:hover):

2:48 PM Changeset in webkit [248018] by mmaxfield@apple.com
  • 6 edits in trunk/Source

REGRESSION(r241288): Text on Yahoo Japan mobile looks too bold
https://bugs.webkit.org/show_bug.cgi?id=200065
<rdar://problem/50912757>

Reviewed by Simon Fraser.

Source/WebCore:

Before r241288, we were mapping Japanese sans-serif to Hiragino Kaku Gothic ProN, which
has a 300 weight and a 600 weight. However, we can't use that font because it's user-installed,
so in r241288 we switched to using Hiragino Sans, which has a 300 weight, a 600 weight, and an
800 weight. According to the CSS font selection algorithm, sites that request a weight of 700
would get the 800 weight instead of the 600 weight, which caused the text to look too heavy.
Therefore, the apparent visual change is from a weight change from 600 to 800.

In general, this is working as intended. However, text on Yahoo Japan looks too heavy in weight

  1. Instead, this patch adds a quirk specific to Yahoo Japan that overwrites any font requests

to give them a weight of 600 instead of 700. This way, the lighter font will be used.

No new tests because quirks cannot be tested.

  • css/CSSFontSelector.cpp:

(WebCore::resolveGenericFamily):
(WebCore::CSSFontSelector::fontRangesForFamily):

  • page/Quirks.cpp:

(WebCore::Quirks::shouldLightenJapaneseBoldSansSerif const):

  • page/Quirks.h:

Source/WTF:

  • wtf/Platform.h:
2:09 PM BuildingGtk edited by Michael Catanzaro
Tweak language, "CMake module" has a specific meaning, and it's not … (diff)
2:04 PM Changeset in webkit [248017] by Ryan Haddad
  • 8 edits
    7 copies
    53 adds in trunk/LayoutTests

Add test expectations and baselines for iPad
https://bugs.webkit.org/show_bug.cgi?id=199711

Unreviewed test gardening.

  • platform/ipad-12/TestExpectations: Added.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt.
  • platform/ipad-12/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt: Copied from LayoutTests/platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt.
  • platform/ipad-12/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt: Copied from LayoutTests/platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt.
  • platform/ipad-12/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt: Copied from LayoutTests/platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt.
  • platform/ipad-12/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/compositing/overflow/scrolling-content-clip-to-viewport-expected.txt: Added.
  • platform/ipad/compositing/rtl/rtl-scrolling-with-transformed-descendants-expected.txt: Added.
  • platform/ipad/editing/caret/ios/fixed-caret-position-after-scroll-expected.txt: Added.
  • platform/ipad/editing/selection/ios/do-not-hide-selection-in-visible-container-expected.txt: Added.
  • platform/ipad/fast/dom/navigator-iOS-userAgent-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/change-scrollability-on-content-resize-nested-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-expected.txt:
  • platform/ipad/fast/scrolling/ios/overflow-scrolling-ancestor-clip-size-expected.txt:
  • platform/ipad/fast/scrolling/ios/reconcile-layer-position-recursive-expected.txt: Added.
  • platform/ipad/fast/scrolling/ios/subpixel-overflow-scrolling-with-ancestor-expected.txt:
  • platform/ipad/fast/viewport/ios/shrink-to-fit-for-page-without-viewport-meta-expected.txt: Added.
  • platform/ipad/fast/viewport/ios/width-is-device-width-overflowing-body-overflow-hidden-tall-expected.txt:
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerheight-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-non-integer-width-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-innerheight-innerwidth-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-width-height-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/WorkerNavigator_platform-expected.txt: Added.
  • platform/ipad/imported/w3c/web-platform-tests/workers/interfaces/WorkerUtils/navigator/004-expected.txt: Added.
  • platform/ipad/platform/ios/ios/fast/text/opticalFontWithTextStyle-expected.txt:
  • platform/ipad/scrollingcoordinator/ios/fixed-in-frame-layer-reconcile-layer-position-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-in-overflow-scroll-scrolling-tree-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/fixed-scrolling-with-keyboard-expected.txt: Copied from LayoutTests/platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt.
  • platform/ipad/scrollingcoordinator/ios/non-stable-viewport-scroll-expected.txt: Added.
  • platform/ipad/scrollingcoordinator/ios/ui-scrolling-tree-expected.txt:
2:01 PM Changeset in webkit [248016] by Jonathan Bedard
  • 2 edits in trunk/Tools

DumpRenderTree.app: Add CFBundleShortVersionString
https://bugs.webkit.org/show_bug.cgi?id=200269
<rdar://problem/53412596>

Rubber-stamped by Aakash Jain.

  • DumpRenderTree/ios/Info.plist:
1:21 PM Changeset in webkit [248015] by Simon Fraser
  • 3 edits
    2 adds in trunk

Can't scroll on yummly.co.uk recipe (scale(0) div covers the content and hit-tests)
https://bugs.webkit.org/show_bug.cgi?id=200263
rdar://problem/53679408

Reviewed by Antti Koivisto.

Source/WebKit:

The content on this page had a scale(0) div overlaying an overflow:scroll element,
and our UI-side hit-testing code would find this scale(0) element, because apparently
-[UIView convertPoint:fromView:] will happily work with non-invertible matrices, and
-[UIView pointInside:withEvent:] just compares the point with the view bounds.

Since the view frame takes the transform into account, we can look for an empty frame
to detect these non-invertible transforms.

  • UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm:

(WebKit::collectDescendantViewsAtPoint):

LayoutTests:

  • fast/scrolling/ios/non-invertible-transformed-over-scroller-expected.txt: Added.
  • fast/scrolling/ios/non-invertible-transformed-over-scroller.html: Added.
12:54 PM Changeset in webkit [248014] by Chris Dumez
  • 5 edits in trunk/Source/WebKit

Fix non-thread safe use of WeakPtr under sendSecItemRequest()
https://bugs.webkit.org/show_bug.cgi?id=200249

Reviewed by Alex Christensen.

The function was calling globalNetworkProcess() from a background thread. This is not safe because
globalNetworkProcess() deferences a WeakPtr<NetworkProcess> internally and the NetworkProcess object
gets destroyed on the main thread.

  • Shared/mac/SecItemShim.cpp:

(WebKit::sendSecItemRequest):

11:41 AM Changeset in webkit [248013] by Michael Catanzaro
  • 2 edits in trunk/Source/WebCore

Unreviewed, fix GTK build after SoupNetworkSession ownership rework.

  • platform/network/soup/SocketStreamHandleImplSoup.cpp:
10:28 AM Changeset in webkit [248012] by Michael Catanzaro
  • 3 edits in trunk/Source/WebCore

[GTK] Compilation errors when GL is disabled
https://bugs.webkit.org/show_bug.cgi?id=200223

Unreviewed, keep trying to fix build with -DENABLE_OPENGL=OFF.

The previous commit was sufficient for the 2.24 branch, but on trunk there are more
problems. This doesn't solve all of them, but it gets us closer.

  • SourcesGTK.txt:
  • platform/graphics/GLContext.h:
10:23 AM Changeset in webkit [248011] by dbates@webkit.org
  • 2 edits in trunk/LayoutTests

picture-in-picture.html fails because webkitpresentationmodechanged sometimes dispatched multiple times
using Apple Internal build
<rdar://problem/36455352>

Workaround by only listening for the first webkitpresentationmodechanged event dispatched. This test
is the canary in the coal mine that revealed that multiple webkitpresentationmodechanged events are
dispatched when one is expected. However this was not the primary purpose of the test and in absence
of a timeframe for a fix for <rdar://problem/36455352> work around this bug to avoid losing test coverage
when using an Apple Internal build.

  • platform/ipad/media/controls/resources/picture-in-picture.html:
9:31 AM Changeset in webkit [248010] by Carlos Garcia Campos
  • 21 edits in trunk/Source

[SOUP] Move SoupNetworkSession ownership from NetworkStorageSession to NetworkSession
https://bugs.webkit.org/show_bug.cgi?id=200076

Reviewed by Michael Catanzaro.

Source/WebCore:

Remove the SoupNetworkSession from NetworkStorageSession.

  • platform/network/NetworkStorageSession.h:

(WebCore::NetworkStorageSession::cookieStorage const): Return the cookie jar.

  • platform/network/StorageSessionProvider.h:

(WebCore::StorageSessionProvider::soupSession const): Temporary add this virtual method that is required by
SocketStreamHandleImplSoup. It will be removed once we switch to libsoup WebSockets API soon.

  • platform/network/soup/DNSResolveQueueSoup.cpp:

(WebCore::globalDefaultSoupSessionAccessor): Rework the accessor to return the SoupSession directly since
that's what we really want.
(WebCore::DNSResolveQueueSoup::setGlobalDefaultSoupSessionAccessor):
(WebCore::DNSResolveQueueSoup::updateIsUsingProxy):
(WebCore::DNSResolveQueueSoup::platformResolve):
(WebCore::DNSResolveQueueSoup::resolve):

  • platform/network/soup/DNSResolveQueueSoup.h:
  • platform/network/soup/NetworkStorageSessionSoup.cpp:

(WebCore::NetworkStorageSession::NetworkStorageSession): Create and setup the default cookie jar.
(WebCore::NetworkStorageSession::~NetworkStorageSession): Only disconnect the cookie jar signals.
(WebCore::NetworkStorageSession::setCookieStorage): Update the cookie jar, now we know it's always a new one.

  • platform/network/soup/SocketStreamHandleImplSoup.cpp:

(WebCore::SocketStreamHandleImpl::create): Use the new virtual method from StorageSessionProvider to get the SoupSession.

  • platform/network/soup/SoupNetworkSession.cpp:

(WebCore::SoupNetworkSession::SoupNetworkSession): Remove the SoupCookieJar parameter.

  • platform/network/soup/SoupNetworkSession.h:

Source/WebKit:

NetworkStorageSession should only own the cookie jar, since it's the only thing it handles from the session.

  • NetworkProcess/Cookies/soup/WebCookieManagerSoup.cpp:

(WebKit::WebCookieManager::setCookiePersistentStorage): Use the network session instead of the storage session
to set the peristent cookie storage.

  • NetworkProcess/CustomProtocols/soup/LegacyCustomProtocolManagerSoup.cpp:

(WebKit::LegacyCustomProtocolManager::registerScheme): Iterate network sessions instead of storage sessions to
access the SoupNetworkSession.

  • NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated): Use
NetworkProcess::forEachNetworkSession() to iterate network sessions.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::lowMemoryHandler): Ditto.
(WebKit::NetworkProcess::forEachNetworkSession): Added to iterate network sessions intead of exposing the map
that is always used to iterate the sessions.
(WebKit::NetworkProcess::switchToNewTestingSession): Use the new NetworkStorageSession constructor API.
(WebKit::NetworkProcess::ensureSession): Ditto.
(WebKit::NetworkProcess::destroySession): Allow to destroy the default session for soup based ports. This is
only called right before process exit to ensure we don't leak network resources like the cookies database.
(WebKit::NetworkProcess::setResourceLoadStatisticsEnabled): Use NetworkProcess::forEachNetworkSession() to
iterate network sessions.
(WebKit::NetworkProcess::fetchWebsiteData): Ditto.
(WebKit::NetworkProcess::deleteWebsiteDataForOrigins): Ditto.
(WebKit::NetworkProcess::deleteWebsiteDataForRegistrableDomains): Ditto.
(WebKit::NetworkProcess::registrableDomainsWithWebsiteData): Ditto.
(WebKit::NetworkProcess::setCacheModel): Ditto.
(WebKit::NetworkProcess::actualPrepareToSuspend): Ditto.
(WebKit::NetworkProcess::resume): Ditto.

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkStorageSessionProvider.h:
  • NetworkProcess/cocoa/NetworkProcessCocoa.mm:

(WebKit::NetworkProcess::clearDiskCache): Ditto.

  • NetworkProcess/ios/NetworkProcessIOS.mm:

(WebKit::NetworkProcess::clearCacheForAllOrigins): Ditto.

  • NetworkProcess/soup/NetworkProcessMainSoup.cpp: Destroy the default session before process exists.
  • NetworkProcess/soup/NetworkProcessSoup.cpp:

(WebKit::NetworkProcess::userPreferredLanguagesChanged): Iterate network sessions instead of storage sessions to
access the SoupNetworkSession.
(WebKit::NetworkProcess::platformCreateDefaultStorageSession const): Use the new NetworkStorageSession constructor API.
(WebKit::NetworkProcess::clearDiskCache): Use NetworkProcess::forEachNetworkSession() to iterate network sessions.
(WebKit::NetworkProcess::setNetworkProxySettings): Iterate network sessions instead of storage sessions to
access the SoupNetworkSession.

  • NetworkProcess/soup/NetworkSessionSoup.cpp:

(WebKit::NetworkSessionSoup::NetworkSessionSoup): Create the SoupNetworkSession and setup cookies.
(WebKit::NetworkSessionSoup::soupSession const): Return the SoupSession of SoupNetworkSession.
(WebKit::NetworkSessionSoup::setCookiePersistentStorage): Setup a new cookie jar.

  • NetworkProcess/soup/NetworkSessionSoup.h:
9:18 AM WebKitGTK/2.24.x edited by Michael Catanzaro
(diff)
9:17 AM Changeset in webkit [248009] by Michael Catanzaro
  • 2 edits in trunk/Source/WebCore

[GTK] Compilation errors when GL is disabled
https://bugs.webkit.org/show_bug.cgi?id=200223

Unreviewed, fix build with -DENABLE_OPENGL=OFF.

  • platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):

9:04 AM Changeset in webkit [248008] by Michael Catanzaro
  • 2 edits in trunk/Source/WTF

Fix CRASH_WITH_INFO() so that it doesn't complain about unused parameters on non Clang / MSVC compilers.
https://bugs.webkit.org/show_bug.cgi?id=200243

Reviewed by Mark Lam.

For GCC, we'll implement WTFCrashWithInfo as a function rather than a macro. To use
##VA_ARGS we would need to enable GNU extensions, and don't want to do that. The proper
solution, format
VA_OPT(,) VA_ARGS, requires C++20. So just use an inline function
for now as a workaround.

  • wtf/Assertions.h:

(CRASH_WITH_INFO):
(CRASH_WITH_SECURITY_IMPLICATION_AND_INFO):

9:04 AM Changeset in webkit [248007] by Dewei Zhu
  • 2 edits in trunk/Websites/perf.webkit.org

Should not render latest build information if there is no data points for a config.
https://bugs.webkit.org/show_bug.cgi?id=200250

Reviewed by Ryosuke Niwa.

Fix a bug test freshness page that tooltip cannot be rendered when a cell does not have
a data point.

  • public/v3/pages/test-freshness-page.js: Added a null check on commit set before rendering

latest build informaiton.
(TestFreshnessPage.prototype._renderTooltip):

8:40 AM Changeset in webkit [248006] by Truitt Savell
  • 5 edits in trunk/Source/WebKit

Unreviewed, rolling out r247932.

Broke 8 API tests across all platforms.

Reverted changeset:

"Fix non-thread safe use of WeakPtr under
sendSecItemRequest()"
https://bugs.webkit.org/show_bug.cgi?id=200249
https://trac.webkit.org/changeset/247932

8:24 AM Changeset in webkit [248005] by Truitt Savell
  • 2 edits in trunk/LayoutTests

(r247440) imported/w3c/web-platform-tests/wasm/jsapi/interface.any.worker.html is a flakey failure
https://bugs.webkit.org/show_bug.cgi?id=200258

Unreviewed test gardening.

  • platform/mac/TestExpectations:

Jul 29, 2019:

10:29 PM Changeset in webkit [248004] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Resources: add a "Show Grid" navigation item for the Images collection
https://bugs.webkit.org/show_bug.cgi?id=200260

Reviewed by Joseph Pecoraro.

Each subview WI.ImageResourceContentView already listens for changes to the underlying
WI.settings.showImageGrid and adds the .show-grid class if enabled. As such, this change
just adds a WI.ButtonNavigationItem for toggling WI.settings.showImageGrid from the
Images "folder".

  • UserInterface/Views/ResourceCollectionContentView.js:

(WI.ResourceCollectionContentView):
(WI.ResourceCollectionContentView.prototype.get navigationItems):
(WI.ResourceCollectionContentView.prototype.attached): Added.
(WI.ResourceCollectionContentView.prototype.detached): Added.
(WI.ResourceCollectionContentView.prototype._updateImageTypeScopeBar):
Drive-by: hide the image type WI.ScopeBar if there's only one type of image.
(WI.ResourceCollectionContentView.prototype._handleShowGridButtonClicked): Added.
(WI.ResourceCollectionContentView.prototype._handleShowImageGridSettingChanged): Added.

8:57 PM Changeset in webkit [248003] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247823. rdar://problem/53449739

Unreviewed, fix -Wredundant-move warning spam after r247672
https://bugs.webkit.org/show_bug.cgi?id=199967
<rdar://problem/53351435>

  • Platform/IPC/ArgumentCoders.cpp: (IPC::decodeStringText):
  • Platform/IPC/ArgumentCoders.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247823 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [248002] by Alan Coon
  • 9 edits in branches/safari-608-branch

Cherry-pick r247673. rdar://problem/53449723

Speed up HashTable decoding by reserving capacity and avoiding rehashing
https://bugs.webkit.org/show_bug.cgi?id=199982

Reviewed by Saam Barati.

Source/WebKit:

Use HashMap::reserveInitialCapacity() in the HashMap IPC decoder for
performance. I measured a ~35% improvement when decoding a very large
HashMap of Strings (~160k entries) in the context of the
StorageManager::GetValues IPC.

  • Platform/IPC/ArgumentCoders.h:
  • Shared/API/c/WKDictionary.cpp: (WKDictionaryCreate):

Source/WTF:

Introduce reserveInitialCapacity() on HashMap to reserve capacity on a
HashMap and cut down on rehashing cost when possible.

  • wtf/HashMap.h:
  • wtf/HashTable.h: (WTF::HashTable::reserveInitialCapacity):
  • wtf/persistence/PersistentCoders.h: Use HashMap::reserveInitialCapacity() in the HashMap persistent decoder for performance.

Tools:

Add API test coverage.

  • TestWebKitAPI/Tests/WTF/HashMap.cpp: (TestWebKitAPI::TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247673 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [248001] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247672. rdar://problem/53449739

Micro-optimize HashMap & String IPC decoding
https://bugs.webkit.org/show_bug.cgi?id=199967

Reviewed by Geoffrey Garen.

The legacy HashMap decoder (returning a boolean) was failing to WTFMove()
the key & value when calling HashMap::add(). The modern decoder (returning
an Optional) was properly using WTFMove(). Rewrite the legacy HashMap decoder
to call the modern one to reduce code duplication and to get this optimization.

Also, encode HashMap::size() as a uint32_t instead of a uint64_t since
HashMap::size() returns an 'unsigned int' type. Finally, update the modern
decoder to WTFMove(hashMap) when returning. Because the function returns an
Optional<HashMap> and not a HashMap, I do not believe we get return value
optimization (RVO).

Do similar changes to String IPC coders.

  • Platform/IPC/ArgumentCoders.cpp: (IPC::decodeStringText): (IPC::ArgumentCoder<String>::decode):
  • Platform/IPC/ArgumentCoders.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247672 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [248000] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247890. rdar://problem/53647283

Allow more syscalls in the WebContent process' sandbox profile
https://bugs.webkit.org/show_bug.cgi?id=200182
<rdar://problem/53594973>

Reviewed by Geoffrey Garen.

I reviewed all crash traces attached to the radar and found the following
syscalls that we not yet allowed by the WebContent process's sandbox
profile.

  • WebProcess/com.apple.WebProcess.sb.in:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247890 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247999] by Alan Coon
  • 6 edits in branches/safari-608-branch

Cherry-pick r247885. rdar://problem/53648025

NavigationSOAuthorizationSession should check the active URL of the responding page after waking up from waiting
https://bugs.webkit.org/show_bug.cgi?id=200150
<rdar://problem/53280170>

Reviewed by Brent Fulgham.

Source/WebKit:

NavigationSOAuthorizationSession should check the active URL of the responding page after waking up from waiting
as the page might have already changed the location.

  • UIProcess/Cocoa/SOAuthorization/NavigationSOAuthorizationSession.h:
  • UIProcess/Cocoa/SOAuthorization/NavigationSOAuthorizationSession.mm: (WebKit::NavigationSOAuthorizationSession::shouldStartInternal): (WebKit::NavigationSOAuthorizationSession::webViewDidMoveToWindow): (WebKit::NavigationSOAuthorizationSession::pageActiveURLDidChangeDuringWaiting const):
  • UIProcess/Cocoa/SOAuthorization/SubFrameSOAuthorizationSession.mm: (WebKit::SubFrameSOAuthorizationSession::abortInternal):

Tools:

  • TestWebKitAPI/Tests/WebKitCocoa/TestSOAuthorization.mm: (TestWebKitAPI::TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247885 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247998] by Alan Coon
  • 3 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247880. rdar://problem/53647903

Do not fire readystatechange events at documents about to get replaced by javascript URLs.
<rdar://problem/51665406> and https://bugs.webkit.org/show_bug.cgi?id=198786

Reviewed by Ryosuke Niwa.

Source/WebCore:

Test: http/tests/dom/ready-state-on-javascript-replace.html

We were firing too many readystatechange events, more than other browsers.
Our behavior on this test with this patch now matches Chrome.

(There was even an ancient FIXME alluding to this referencing a spec issue, and that issues has long been resolvedv)

  • loader/FrameLoader.cpp: (WebCore::FrameLoader::stopLoading):

LayoutTests:

  • http/tests/dom/ready-state-on-javascript-replace-expected.txt: Added.
  • http/tests/dom/ready-state-on-javascript-replace.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247880 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247997] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247879. rdar://problem/53648230

[iPadOS] wix.com cannot select a template to edit or view
https://bugs.webkit.org/show_bug.cgi?id=200174
<rdar://problem/53281296>

Reviewed by Simon Fraser.

Opt out of simulated mouse event sending for template selection on wix.com.
When wix.com receives a simulated mouse event during the touch events, it calls preventDefault() which prevents us from running the hover heuristics -> no click.

  • page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247879 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247996] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247876. rdar://problem/53647283

Crashes under XPCServiceMain() / mach_msg_trap() due to sandboxing
https://bugs.webkit.org/show_bug.cgi?id=200173
<rdar://problem/53594973>

Reviewed by Per Arne Vollan.

Allow a few more syscalls as they appear to be needed by mach_msg_trap().

  • WebProcess/com.apple.WebProcess.sb.in:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247876 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247995] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247875. rdar://problem/53648065

[iOS] REGRESSION: Keyboard dismisses and reappears when typing 2FA pin on appleid.apple.com
https://bugs.webkit.org/show_bug.cgi?id=200171
<rdar://problem/50245251>

Reviewed by Wenson Hsieh.

Take out an InputViewUpdateDeferrer token (if we don't already have one) to temporarily defer
tearing down the input view (keyboard) before bluring the previously focused element as part
of switching between focused elements. This avoid a noticeable flash caused by UIKit animating
out and animating in the keyboard should the newly focused element require the keyboard. We
only take out the InputViewUpdateDeferrer until we fall off the end of _elementDidFocus: (or
bail early). Once we fall of the end UIKit will update input view UI.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView _elementDidFocus:userIsInteracting:blurPreviousNode:activityStateChanges:userObject:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247875 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247994] by Alan Coon
  • 4 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247873. rdar://problem/53648217

slides.google.com: opening speaker notes while presenting causes a fatal error in the web app on iPad
https://bugs.webkit.org/show_bug.cgi?id=199933
<rdar://problem/53034345>

Reviewed by Darin Adler.

docs.google.com might sometimes try to window.open an about URL that not about:blank or about:srcdoc.
In that case, WebKit is opening a window but is considering that the window is cross origin with its opener.
This breaks docs.google.com as they want to access the website.
Add a site-specific hack so as to treat all about URLs being opened through window.open as about:blank.

Manually tested on docs.google.com website.

  • page/DOMWindow.cpp: (WebCore::DOMWindow::createWindow): (WebCore::DOMWindow::open):
  • page/Quirks.cpp: (WebCore::Quirks::needsYouTubeOverflowScrollQuirk const): (WebCore::Quirks::shouldOpenAsAboutBlank const):
  • page/Quirks.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247873 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247993] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247872. rdar://problem/53647297

Avoid WebContent process SIGKILL when using kevent()
https://bugs.webkit.org/show_bug.cgi?id=200170
<rdar://problem/51559921>

Reviewed by Per Arne Vollan.

Avoid WebContent process SIGKILL when using kevent() by updated its sandboxing profile.

  • WebProcess/com.apple.WebProcess.sb.in:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247872 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247992] by Alan Coon
  • 17 edits
    2 moves in branches/safari-608-branch

Cherry-pick r247868. rdar://problem/53648207

[iOS] WebPage::TouchEventSync() & WebPage::GetPositionInformation() sync IPC causes UIProcess hangs
https://bugs.webkit.org/show_bug.cgi?id=200138
<rdar://problem/52698157>

Reviewed by Geoffrey Garen.

Source/WebKit:

Revert most of r247822 and use an alternative approach to address hangs. In this patch, the proposal
is to add a SendSyncOption::ForceDispatchWhenDestinationIsWaitingForUnboundedSyncReply flag on the
WebPage::TouchEventSync() & WebPage::GetPositionInformation() sendSync() calls in the UIProcess.
Those will cause this IPCs to get dispatched right away in the WebContent process, even if the
WebContent process is itself currently stuck on unbounded (i.e. potentially slow) synchronous IPC
(JS alerts / prompts & sync XHR). Because re-entering WebCore on sync IPC is generally unsafe, this
patch also updates the WebPage::getPositionInformation() & WebPage::touchEventSync() to return early
(i.e. cancelled) if they get called while the WebContent process is stuck on a slow sendSync.

This approach should address the UIProcess hangs caused by the WebPage::TouchEventSync() and
WebPage::GetPositionInformation() sync IPC messages when the WebContent process is busy on a slow XHR
or a JS prompt / alert. It should be safe because we do not re-enter WebCore. The only drawback is that
those IPCs will be cancelled (early return with default value) when the WebContent process is busy.
However, I am being told that this is likely acceptable in practice.

  • Platform/IPC/Connection.cpp: (IPC::Connection::SyncMessageState::processIncomingMessage): (IPC::Connection::sendMessage): (IPC::Connection::sendSyncMessage): (IPC::Connection::dispatchMessage):
  • Platform/IPC/Connection.h: (IPC::UnboundedSynchronousIPCScope::UnboundedSynchronousIPCScope): (IPC::UnboundedSynchronousIPCScope::~UnboundedSynchronousIPCScope): (IPC::UnboundedSynchronousIPCScope::hasOngoingUnboundedSyncIPC):
  • Platform/IPC/Decoder.cpp: (IPC::Decoder::shouldDispatchMessageWhenWaitingForSyncReply const):
  • Platform/IPC/Decoder.h:
  • Platform/IPC/Encoder.cpp: (IPC::Encoder::shouldDispatchMessageWhenWaitingForSyncReply const): (IPC::Encoder::setShouldDispatchMessageWhenWaitingForSyncReply): (IPC::Encoder::wrapForTesting):
  • Platform/IPC/Encoder.h:
  • Platform/IPC/MessageFlags.h:
  • UIProcess/Network/NetworkProcessProxy.cpp: (WebKit::NetworkProcessProxy::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::handleTouchEventSynchronously):
  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView ensurePositionInformationIsUpToDate:]):
  • WebProcess/Network/WebLoaderStrategy.cpp: (WebKit::WebLoaderStrategy::loadResourceSynchronously):
  • WebProcess/WebCoreSupport/WebChromeClient.cpp: (WebKit::WebChromeClient::testProcessIncomingSyncMessagesWhenWaitingForSyncReply): (WebKit::WebChromeClient::runJavaScriptAlert): (WebKit::WebChromeClient::runJavaScriptConfirm): (WebKit::WebChromeClient::runJavaScriptPrompt):
  • WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::layerVolatilityTimerFired): (WebKit::WebPage::markLayersVolatile): (WebKit::WebPage::cancelMarkLayersVolatile): (WebKit::WebPage::touchEventSync): (WebKit::WebPage::didCompletePageTransition): (WebKit::WebPage::updatePreferences): (WebKit::WebPage::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • WebProcess/WebPage/WebPage.h: (WebKit::WebPage::sendSyncWithDelayedReply):
  • WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::getPositionInformation):

LayoutTests:

Update existing layout test accordingly.

  • fast/misc/{testProcessIncomingSyncMessagesWhenWaitingForUnboundedReply-expected.txt: Renamed from LayoutTests/fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply-expected.txt.
  • fast/misc/{testProcessIncomingSyncMessagesWhenWaitingForUnboundedReply.html: Renamed from LayoutTests/fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply.html.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247868 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247991] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247864. rdar://problem/53647289

AX: web process should load correct bundle path for MACCATALYST
https://bugs.webkit.org/show_bug.cgi?id=200122

Patch by Eric Liang <ericliang@apple.com> on 2019-07-26
Reviewed by Brent Fulgham.

Added the path to accessibility bundle for Mac Catalyst.
Added sandbox profile to read accessibility settings.

  • WebProcess/cocoa/WebProcessCocoa.mm: (WebKit::registerWithAccessibility):
  • WebProcess/com.apple.WebProcess.sb.in:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247864 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247990] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247853. rdar://problem/53648225

Unreviewed, build fix after r247851

  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::decidePolicyForNavigationAction): Reverts an unnecessary change.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247853 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247989] by Alan Coon
  • 6 edits in branches/safari-608-branch

Cherry-pick r247851. rdar://problem/53648225

WebPageProxy::receivedPolicyDecision should check navigation ID before clear pendingAPIRequest
https://bugs.webkit.org/show_bug.cgi?id=200108
<rdar://problem/53521238>

Reviewed by Chris Dumez.

Source/WebKit:

Assuming there are two loads happening one after another. There is an issue when clients save
the first decisionHandler and then call WKNavigationActionPolicyCancel for it right after the
second decisionHandler received, -[WKWebView URL] could return a null string even though it is
loading the second one.

To solve that, this patch pairs a navigationID with the pendingAPIRequestURL such that
WebPageProxy::receivedPolicyDecision could clear the pendingAPIRequestURL only if
the passed navigation ID matches the current one.

  • UIProcess/PageLoadState.cpp: (WebKit::PageLoadState::reset): (WebKit::PageLoadState::activeURL): (WebKit::PageLoadState::estimatedProgress): (WebKit::PageLoadState::pendingAPIRequestURL const): (WebKit::PageLoadState::pendingAPIRequest const): (WebKit::PageLoadState::setPendingAPIRequest): (WebKit::PageLoadState::clearPendingAPIRequest): (WebKit::PageLoadState::isLoading): (WebKit::PageLoadState::setPendingAPIRequestURL): Deleted. (WebKit::PageLoadState::clearPendingAPIRequestURL): Deleted.
  • UIProcess/PageLoadState.h: (WebKit::PageLoadState::setPendingAPIRequest): (WebKit::PageLoadState::setPendingAPIRequestURL): Deleted.
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::launchProcessForReload): (WebKit::WebPageProxy::loadRequestWithNavigationShared): (WebKit::WebPageProxy::loadFile): (WebKit::WebPageProxy::loadDataWithNavigationShared): (WebKit::WebPageProxy::loadAlternateHTML): (WebKit::WebPageProxy::loadWebArchiveData): (WebKit::WebPageProxy::reload): (WebKit::WebPageProxy::goToBackForwardItem): (WebKit::WebPageProxy::receivedPolicyDecision): (WebKit::WebPageProxy::continueNavigationInNewProcess): (WebKit::WebPageProxy::didStartProvisionalLoadForFrameShared): (WebKit::WebPageProxy::didSameDocumentNavigationForFrame): (WebKit::WebPageProxy::decidePolicyForNavigationAction):

Tools:

Added an API test.

  • TestWebKitAPI/Tests/WebKitCocoa/DecidePolicyForNavigationAction.mm: (-[DecidePolicyForNavigationActionController webView:decidePolicyForNavigationAction:decisionHandler:]): (TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247851 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247988] by Alan Coon
  • 4 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247846. rdar://problem/53647613

Subpixel fringes around TextIndicator snapshots at non-integral scale factors
https://bugs.webkit.org/show_bug.cgi?id=200145

Reviewed by Simon Fraser.

  • page/FrameSnapshotting.cpp: (WebCore::snapshotFrameRectWithClip):
  • page/FrameSnapshotting.h:
  • page/TextIndicator.cpp: (WebCore::snapshotOptionsForTextIndicatorOptions): Round the scale factor up, and snappily enclose the clip rects.

TextIndicator doesn't require the use of the precise scale factor that
the page is painted at, but we want it to be sharp, so we overshoot!

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247846 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247987] by Alan Coon
  • 6 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247840. rdar://problem/53647624

REGRESSION (r243637): Some web fonts fail to load on Google docs
https://bugs.webkit.org/show_bug.cgi?id=200106

Reviewed by Geoffrey Garen.

Prior to r243637, WebKit threw an exception if the font family name didn't parse as a CSS identifier in the setter
of family IDL attribute of FontFace interface because WebKit implemented the old spec faithfully unlike Chrome
and Firefox which basically treated it as a string and didn't throw any exception. [1]

To account for this browser behavior difference, Google docs implemented a workaround for Safari which is to wrap
some identifiers in font family names with quotation marks: docs-Amatic SC as 'docs-Amatic SC' and
docs-Playfair Display as docs-'Playfair Display'. Unfortunately, this in turn causes the latest Safari to
not match these font face family with those that appear in stylesheet since we no longer parse it as a CSS identifier.

This patch adds a site specific quirk for Google docs to undo this workaround by stripping away single quotation marks.

[1] See https://github.com/w3c/csswg-drafts/issues/3776 for the context.

  • css/FontFace.cpp: (WebCore::FontFace::create): (WebCore::FontFace::setFamily):
  • css/FontFace.h:
  • css/FontFace.idl:
  • page/Quirks.cpp: (WebCore::Quirks::shouldStripQuotationMarkInFontFaceSetFamily const):
  • page/Quirks.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247840 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247986] by Alan Coon
  • 12 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247839. rdar://problem/53647896

[iOS WK2] A top fixed bar can flicker when scrolling with the keyboard up
https://bugs.webkit.org/show_bug.cgi?id=200105
rdar://problem/52871975

Reviewed by Wenson Hsieh.

Source/WebCore:

ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition() computes a visual viewport
from the current scroll position and scrollableAreaSize(). This doesn't know anything about
the impact of keyboards on the visual viewport, so it computes a too-large visual viewport
when the keyboard is up, triggering incorrect manipulations of the layout viewport. This
leads to the top bar flashing to position 0 when it should be hidden off the top.

Fix by feeding into the scrolling tree the height of the visual viewport which takes
FrameView::visualViewportOverrideRect() into account. This is stored on ScrollingStateFrameScrollingNode/
ScrollingTreeFrameScrollingNode.

Test: scrollingcoordinator/ios/fixed-scrolling-with-keyboard.html

  • page/FrameView.h:
  • page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::setFrameScrollingNodeState):
  • page/scrolling/ScrollingStateFrameScrollingNode.cpp: (WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode): (WebCore::ScrollingStateFrameScrollingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFrameScrollingNode::setOverrideVisualViewportSize): (WebCore::ScrollingStateFrameScrollingNode::dumpProperties const):
  • page/scrolling/ScrollingStateFrameScrollingNode.h:
  • page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): LOG_WITH_STREAM() doesn't evaluate scrollingTreeAsText() every time.
  • page/scrolling/ScrollingTreeFrameScrollingNode.cpp: (WebCore::ScrollingTreeFrameScrollingNode::commitStateBeforeChildren): (WebCore::ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition const): (WebCore::ScrollingTreeFrameScrollingNode::dumpProperties const):
  • page/scrolling/ScrollingTreeFrameScrollingNode.h:

Source/WebKit:

ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition() computes a visual viewport
from the current scroll position and scrollableAreaSize(). This doesn't know anything about
the impact of keyboards on the visual viewport, so it computes a too-large visual viewport
when the keyboard is up, triggering incorrect manipulations of the layout viewport. This
leads to the top bar flashing to position 0 when it should be hidden off the top.

Fix by feeding into the scrolling tree the height of the visual viewport which takes
FrameView::visualViewportOverrideRect() into account. This is stored on ScrollingStateFrameScrollingNode/
ScrollingTreeFrameScrollingNode.

  • Shared/RemoteLayerTree/RemoteScrollingCoordinatorTransaction.cpp: (ArgumentCoder<ScrollingStateFrameScrollingNode>::encode): (ArgumentCoder<ScrollingStateFrameScrollingNode>::decode):

LayoutTests:

  • resources/ui-helper.js: (window.UIHelper.ensureStablePresentationUpdate.return.new.Promise): (window.UIHelper.ensureStablePresentationUpdate):
  • scrollingcoordinator/ios/fixed-scrolling-with-keyboard-expected.txt: Added.
  • scrollingcoordinator/ios/fixed-scrolling-with-keyboard.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247839 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247985] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247838. rdar://problem/53648220

WebKit/UIProcess/ios/WKContentViewInteraction.mm: error: implementing deprecated method contextMenuInteractionWillPresent
https://bugs.webkit.org/show_bug.cgi?id=200136
<rdar://problem/53547698>

Reviewed by Wenson Hsieh.

Ignore deprecation warnings for these UIContextMenuInteraction delegates.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView contextMenuInteractionWillPresent:]): (-[WKContentView contextMenuInteraction:willCommitWithAnimator:]): (-[WKContentView contextMenuInteractionDidEnd:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247838 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:56 PM Changeset in webkit [247984] by Alan Coon
  • 30 edits in branches/safari-608-branch/Source

Cherry-pick r247837. rdar://problem/53648220

Add helper for ignoring deprecated implementation warnings
https://bugs.webkit.org/show_bug.cgi?id=200135

Reviewed by Wenson Hsieh.

Add ALLOW_DEPRECATED_IMPLEMENTATIONS_BEGIN/END macro which
is IGNORE_WARNINGS_BEGIN("deprecated-implementations")

Source/WebCore:

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper accessibilityIsAttributeSettable:]): (-[WebAccessibilityObjectWrapper accessibilityPerformAction:]): (-[WebAccessibilityObjectWrapper accessibilitySetValue:forAttribute:]): (-[WebAccessibilityObjectWrapper accessibilityActionDescription:]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): (-[WebAccessibilityObjectWrapper IGNORE_WARNINGS_END]): Deleted.
  • platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (-[WebAVStreamDataParserListener streamDataParserWillProvideContentKeyRequestInitializationData:forTrackID:]): (-[WebAVStreamDataParserListener streamDataParser:didProvideContentKeyRequestInitializationData:forTrackID:]):
  • platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate connection:didReceiveAuthenticationChallenge:]): (-[WebCoreResourceHandleAsOperationQueueDelegate connection:canAuthenticateAgainstProtectionSpace:]):

Source/WebKit:

  • UIProcess/API/Cocoa/LegacyBundleForClass.mm:
  • UIProcess/API/Cocoa/WKBrowsingContextController.mm: (IGNORE_WARNINGS_BEGIN): Deleted.
  • UIProcess/API/Cocoa/WKBrowsingContextGroup.mm: (IGNORE_WARNINGS_BEGIN): Deleted.
  • UIProcess/API/Cocoa/WKConnection.mm: (IGNORE_WARNINGS_BEGIN): Deleted.
  • UIProcess/API/Cocoa/WKPreviewElementInfo.mm:
  • UIProcess/API/Cocoa/WKProcessGroup.mm: (IGNORE_WARNINGS_BEGIN): Deleted.
  • UIProcess/API/Cocoa/WKTypeRefWrapper.mm:
  • UIProcess/API/Cocoa/WKWebView.mm: (-[WKWebView ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKWebView draggedImage:endedAt:operation:]): (-[WKWebView accessibilityAttributeValue:]): (-[WKWebView accessibilityAttributeValue:forParameter:]): (-[WKWebView namesOfPromisedFilesDroppedAtDestination:]): (-[WKWebView IGNORE_WARNINGS_END]): Deleted.
  • UIProcess/API/Cocoa/WKWebViewConfiguration.mm: (-[WKWebViewConfiguration ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKWebViewConfiguration _setWebsiteDataStore:]): (-[WKWebViewConfiguration IGNORE_WARNINGS_END]): Deleted.
  • UIProcess/API/Cocoa/_WKWebsiteDataStore.mm:
  • UIProcess/API/mac/WKView.mm: (-[WKView ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKView draggedImage:endedAt:operation:]): (-[WKView accessibilityAttributeValue:]): (-[WKView accessibilityAttributeValue:forParameter:]): (-[WKView namesOfPromisedFilesDroppedAtDestination:]): (-[WKView IGNORE_WARNINGS_END]): Deleted.
  • UIProcess/WKImagePreviewViewController.mm: (-[WKImagePreviewViewController ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKImagePreviewViewController IGNORE_WARNINGS_END]): Deleted.
  • UIProcess/ios/forms/WKAirPlayRoutePicker.mm: (-[WKAirPlayRoutePicker popoverControllerDidDismissPopover:]):
  • UIProcess/ios/forms/WKFileUploadPanel.mm: (-[WKFileUploadPanel popoverControllerDidDismissPopover:]):
  • UIProcess/ios/forms/WKFormPopover.mm: (-[WKRotatingPopover popoverControllerDidDismissPopover:]):
  • WebProcess/Plugins/PDF/PDFPlugin.mm: (-[WKPDFPluginAccessibilityObject ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKPDFPluginAccessibilityObject accessibilityAttributeValue:]): (-[WKPDFPluginAccessibilityObject accessibilityAttributeValue:forParameter:]): (-[WKPDFPluginAccessibilityObject accessibilityPerformAction:]): (-[WKPDFPluginAccessibilityObject accessibilityIsAttributeSettable:]): (-[WKPDFPluginAccessibilityObject accessibilitySetValue:forAttribute:]): (-[WKPDFPluginAccessibilityObject IGNORE_WARNINGS_END]): Deleted.
  • WebProcess/WebPage/mac/WKAccessibilityWebPageObjectMac.mm: (-[WKAccessibilityWebPageObject ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WKAccessibilityWebPageObject accessibilityIsAttributeSettable:]): (-[WKAccessibilityWebPageObject accessibilitySetValue:forAttribute:]): (-[WKAccessibilityWebPageObject accessibilityAttributeValue:]): (-[WKAccessibilityWebPageObject accessibilityAttributeValue:forParameter:]): (-[WKAccessibilityWebPageObject IGNORE_WARNINGS_END]): Deleted.

Source/WebKitLegacy/mac:

  • Misc/WebDownload.mm: (-[WebDownload initWithRequest:delegate:]):
  • Misc/WebIconDatabase.mm:
  • Plugins/WebBaseNetscapePluginView.mm: (-[WebBaseNetscapePluginView ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebBaseNetscapePluginView IGNORE_WARNINGS_END]): Deleted.
  • WebView/WebDynamicScrollBarsView.mm: (-[WebDynamicScrollBarsView ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebDynamicScrollBarsView IGNORE_WARNINGS_END]): Deleted.
  • WebView/WebHTMLView.mm: (-[WebHTMLView draggingSourceOperationMaskForLocal:]): (-[WebHTMLView draggedImage:endedAt:operation:]): (-[WebHTMLView namesOfPromisedFilesDroppedAtDestination:]): (-[WebHTMLView accessibilityAttributeValue:]): (-[WebHTMLView ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebHTMLView characterIndexForPoint:]): (-[WebHTMLView firstRectForCharacterRange:]): (-[WebHTMLView attributedSubstringFromRange:]): (-[WebHTMLView setMarkedText:selectedRange:]): (-[WebHTMLView doCommandBySelector:]): (-[WebHTMLView insertText:]): (-[WebHTMLView IGNORE_WARNINGS_END]): Deleted.

Source/WTF:

  • wtf/Compiler.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247837 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247983] by Alan Coon
  • 1 edit
    2 adds in branches/safari-608-branch/LayoutTests

Cherry-pick r247824. rdar://problem/53647626

Adding iOS-specific expectations for fast/text-indicator/text-indicator-with-low-contrast-text.html.
https://bugs.webkit.org/show_bug.cgi?id=200064

Unreviewed Test Gardening.

  • platform/ios/fast/text-indicator/text-indicator-with-low-contrast-text-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247824 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247982] by Alan Coon
  • 20 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247822. rdar://problem/53648211

Avoid UI Process hangs when the WebContent process is showing JS prompts / alerts
https://bugs.webkit.org/show_bug.cgi?id=200107
<rdar://problem/53034592>

Reviewed by Geoffrey Garen.

Source/WebCore:

Add testing infrastructure for SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply.

Test: fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply.html

  • page/ChromeClient.h:
  • testing/Internals.cpp: (WebCore::Internals::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • testing/Internals.h:
  • testing/Internals.idl:

Source/WebKit:

  • Platform/IPC/Connection.cpp: (IPC::Connection::SyncMessageState::incrementProcessIncomingSyncMessagesWhenWaitingForSyncReplyCount): (IPC::Connection::SyncMessageState::decrementProcessIncomingSyncMessagesWhenWaitingForSyncReplyCount): (IPC::Connection::SyncMessageState::processIncomingMessage): (IPC::Connection::sendSyncMessage):
  • Platform/IPC/Connection.h: Add support for new SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply flag to allow processing incoming sync messages while sending a particular sync IPC. This is the default behavior in all processes except in the WebContent process, where we try to avoid re-entering to prevent bugs. This flag allows the WebContent process to change its default behavior for some specific IPCs, where we know it is safe to re-enter and where it benefits performance to re-renter.
  • NetworkProcess/NetworkConnectionToWebProcess.cpp: (WebKit::NetworkConnectionToWebProcess::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • NetworkProcess/NetworkConnectionToWebProcess.h:
  • NetworkProcess/NetworkConnectionToWebProcess.messages.in:
  • UIProcess/Network/NetworkProcessProxy.cpp: (WebKit::NetworkProcessProxy::didReceiveSyncMessage): (WebKit::NetworkProcessProxy::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • UIProcess/Network/NetworkProcessProxy.h:
  • UIProcess/Network/NetworkProcessProxy.messages.in:
  • WebProcess/WebCoreSupport/WebChromeClient.cpp: (WebKit::WebChromeClient::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • WebProcess/WebCoreSupport/WebChromeClient.h:
  • WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::testProcessIncomingSyncMessagesWhenWaitingForSyncReply):
  • WebProcess/WebPage/WebPage.h: (WebKit::WebPage::sendSyncWithDelayedReply):
  • WebProcess/WebPage/WebPage.messages.in: SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply Add testing infrastructure for SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply flag.
  • WebProcess/WebCoreSupport/WebChromeClient.cpp: (WebKit::WebChromeClient::runJavaScriptAlert): (WebKit::WebChromeClient::runJavaScriptConfirm): (WebKit::WebChromeClient::runJavaScriptPrompt): Use new SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply flag when sending the synchronous IPC for JS alerts / prompt / confirm. This allows the WebProcess to process incoming synchronous IPC for other processes (in particular the UIProcess) while it is blocked on those synchronous IPCs. It is safe to re-enter the WebContent process on these sync IPCs since they are triggered by JS and we return to JS right after. This should avoid UIProcess hangs when the UIProcess is sending a sync IPC to the WebContent process, which is itself stuck on the sync IPC to show a JS alert.

LayoutTests:

Add layout test coverage for SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply.
Without the flag on the sendSync from the WebContent process of the
NetworkConnectionToWebProcess::TestProcessIncomingSyncMessagesWhenWaitingForSyncReply IPC, the
test would hang. This is because the WebContent process sends a sync IPC to the network process,
which in turns sends one to the UIProcess, which itself sends one back to the WebContent process.
This would attempt to re-enter the WebContent process which is currently sending a sync IPC, which
is not allowed by default.

  • fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply-expected.txt: Added.
  • fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247822 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247981] by Alan Coon
  • 17 edits in branches/safari-608-branch

Cherry-pick r247817. rdar://problem/53648067

Unable to tap/double tap to open files/folders in Google Drive in Safari
https://bugs.webkit.org/show_bug.cgi?id=200096
<rdar://problem/52748552>

Reviewed by Wenson Hsieh.

Source/WebKit:

This patch reverts to the original double-tap-for-double-click implementation (see r244775 and r246347 for more information).

  • Shared/WebPageCreationParameters.cpp: (WebKit::WebPageCreationParameters::encode const): (WebKit::WebPageCreationParameters::decode):
  • Shared/WebPageCreationParameters.h:
  • UIProcess/PageClient.h:
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::creationParameters):
  • UIProcess/WebPageProxy.h:
  • UIProcess/ios/PageClientImplIOS.h:
  • UIProcess/ios/PageClientImplIOS.mm: (WebKit::PageClientImpl::doubleTapForDoubleClickDelay): Deleted. (WebKit::PageClientImpl::doubleTapForDoubleClickRadius): Deleted.
  • UIProcess/ios/WKContentViewInteraction.h:
  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView setupInteraction]): (-[WKContentView cleanupInteraction]): (-[WKContentView _removeDefaultGestureRecognizers]): (-[WKContentView _addDefaultGestureRecognizers]): (-[WKContentView gestureRecognizer:shouldRecognizeSimultaneouslyWithGestureRecognizer:]): Do not recognize the single and double gestures the same time. (-[WKContentView gestureRecognizerShouldBegin:]): (-[WKContentView _doubleTapRecognizedForDoubleClick:]): (-[WKContentView _didStartProvisionalLoadForMainFrame]): (-[WKContentView _ensureNonBlockingDoubleTapGestureRecognizer]): Deleted. (-[WKContentView _doubleTapForDoubleClickDelay]): Deleted. (-[WKContentView _doubleTapForDoubleClickRadius]): Deleted.
  • UIProcess/ios/WebPageProxyIOS.mm: (WebKit::WebPageProxy::handleDoubleTapForDoubleClickAtPoint):
  • WebProcess/WebPage/WebPage.cpp:
  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/WebPage.messages.in:
  • WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::handleDoubleTapForDoubleClickAtPoint): (WebKit::WebPage::commitPotentialTap): (WebKit::WebPage::handlePotentialDoubleTapForDoubleClickAtPoint): Deleted.

LayoutTests:

Rebaseline.

  • fast/events/touch/ios/double-tap-for-double-click3-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247817 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247980] by Alan Coon
  • 4 edits in branches/safari-608-branch/Source

Cherry-pick r247793. rdar://problem/53648076

Regression(r247400): Unable to log into AIB Mobile Banking App
https://bugs.webkit.org/show_bug.cgi?id=200094
<rdar://problem/52519818>

Reviewed by Brent Fulgham.

In r247400, a change was made to only set the 'app has universal sandbox access' flag
only when issueing the sandbox extension for / actually succeeded (it usually fails
in practice). Previously, AIB Mobile Banking app was relying on this behavior to
trigger a load for file:///login which is outside their container. However, now that
the 'app has universal sandbox access' flag is no longer set, it trips our security
checks and the load gets ignored.

To address the issue, apply only the 'app has universal sandbox access' flag fix with
a linked-on-after check.

  • UIProcess/Cocoa/VersionChecks.h:
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::maybeInitializeSandboxExtensionHandle):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247793 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247979] by Alan Coon
  • 8 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247792. rdar://problem/53647626

Daring Fireball long press highlights are unnecessarily inflated due to false illegibility
https://bugs.webkit.org/show_bug.cgi?id=200064

Reviewed by Geoff Garen.

Source/WebCore:

If we consider text illegible on the given estimated background color,
we bail from doing a tightly fitted selection-only TextIndicator and
instead just paint the page without modification into the indicator,
causing ugly overlap and an excessively inflated indicator.

Change the mechanism we use to determine illegibility to be based on
a standard, instead of a constant chosen by hand 13 years ago.

Test: fast/text-indicator/text-indicator-with-low-contrast-text.html

  • platform/graphics/ColorUtilities.cpp: (WebCore::luminance): Fix a typo.

(WebCore::contrastRatio):
Add a function that computes the contrast ratio given two colors using
the formula from WCAG.

  • platform/graphics/ColorUtilities.h:
  • rendering/TextPaintStyle.cpp: (WebCore::textColorIsLegibleAgainstBackgroundColor): Make use of WCAG's minimum legible contrast ratio instead of an arbitrary color difference cutoff for determining whether we consider text legible. It seems sensible and also considers the text on DF readable (which it seems to be to me!).
  • testing/Internals.cpp: (WebCore::Internals::TextIndicatorInfo::TextIndicatorInfo):
  • testing/Internals.h:
  • testing/Internals.idl: Expose all of the text rects to Internals, not just the bounding rect. Expose some more TextIndicator options to Internals so that we can turn on the legibility mechanism.

LayoutTests:

  • fast/text-indicator/text-indicator-with-low-contrast-text-expected.txt: Added.
  • fast/text-indicator/text-indicator-with-low-contrast-text.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247792 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247978] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247791. rdar://problem/53647631

Module-enabled users of WKWebProcessPlugInFrame.h fail to build; duplicate declaration
https://bugs.webkit.org/show_bug.cgi?id=200095
<rdar://problem/53512407>

Reviewed by Wenson Hsieh.

  • WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInFrame.h: Import <JavaScriptCore/JavaScriptCore.h> (the module header) instead of <JavaScriptCore/JSContext.h> directly, otherwise we can end up getting JSContext.h included twice, to the compiler's chagrin.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247791 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247977] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247787. rdar://problem/53647890

Crash in WebContent process with custom schemes.
<rdar://problem/52968793> and https://bugs.webkit.org/show_bug.cgi?id=200062

Reviewed by Andy Estes.

Almost everywhere in WebURLSchemeTaskProxy where we call processNextPendingTask() we first protect the task with a ref.
But not in didReceiveData.
So lets do that.

  • WebProcess/WebPage/WebURLSchemeTaskProxy.cpp: (WebKit::WebURLSchemeTaskProxy::didReceiveData): Protect this.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247787 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247976] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247786. rdar://problem/53647457

Null check CompletionHandler in WebPreviewLoaderClient::didReceivePassword
https://bugs.webkit.org/show_bug.cgi?id=200080
<rdar://problem/37275772>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-07-24
Reviewed by Chris Dumez.

  • WebProcess/WebCoreSupport/ios/WebPreviewLoaderClient.cpp: (WebKit::WebPreviewLoaderClient::didReceivePassword):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247786 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247975] by Alan Coon
  • 5 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247784. rdar://problem/53647468

Crash under WebKit:WTF::Detail::CallableWrapper<WebKit::ResourceLoadStatisticsMemoryStore::updateCookieBlocking(WTF::CompletionHandler<void ()>&&)::$_32::operator()()::'lambda'(), void>::call
https://bugs.webkit.org/show_bug.cgi?id=200071
<rdar://problem/53335583>

Reviewed by Brent Fulgham and Youenn Fablet.

The WebResourceLoadStatisticsStore is a main thread object. In its destructor, it was dispatching
to the background queue to destroy the m_statisticsStore / m_persistentStorage data members, which
live on the background queue. It would then synchronously wait for the background queue to finish
destroying them. The idea was to guarantee that the ResourceLoadStatisticsMemoryStore and the
ResourceLoadStatisticsPersistentStorage would never outlive the WebResourceLoadStatisticsStore,
given that they keep a raw pointer back to the WebResourceLoadStatisticsStore (via m_store data
member).

The issue is that *while* the WebResourceLoadStatisticsStore destructor is running on the main
thread, the background queue may be running code in ResourceLoadStatisticsMemoryStore or
ResourceLoadStatisticsPersistentStorage which refs the WebResourceLoadStatisticsStore, even
though its ref count has already reached 0. It is actually a common pattern in
ResourceLoadStatisticsMemoryStore to call RunLoop::main().dispatch() and ref their m_store in
the lambda, so that they can interact with the WebResourceLoadStatisticsStore.

To address the issue, we now destroy m_statisticsStore / m_persistentStorage *before* the
WebResourceLoadStatisticsStore destructor runs. The NetworkSession destructor now calls
WebResourceLoadStatisticsStore::didDestroyNetworkSession() which takes care of destroying
m_statisticsStore / m_persistentStorage on the background queue, synchronously. The
WebResourceLoadStatisticsStore destructor will only run later, once all remaining references
to it are gone.

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp: (WebKit::WebResourceLoadStatisticsStore::~WebResourceLoadStatisticsStore): (WebKit::WebResourceLoadStatisticsStore::didDestroyNetworkSession):
  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.h:
  • NetworkProcess/NetworkSession.cpp: (WebKit::NetworkSession::~NetworkSession):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247784 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247974] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247782. rdar://problem/53647473

SYS_pthread_markcancel is sometimes used by libwebrtc
https://bugs.webkit.org/show_bug.cgi?id=200087
<rdar://problem/53408606>

Reviewed by Brent Fulgham.

  • Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb: Whitelist this unix-call within WebProcess as libwebrtc uses it.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247782 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247973] by Alan Coon
  • 6 edits in branches/safari-608-branch

Cherry-pick r247780. rdar://problem/53647618

ASSERTION FAILED: settings().textAutosizingEnabled() && settings().textAutosizingUsesIdempotentMode() in WebCore::Page::recomputeTextAutoSizingInAllFrames()
https://bugs.webkit.org/show_bug.cgi?id=200079
<rdar://problem/53474325>

Reviewed by Wenson Hsieh.

Source/WebKit:

Do not reset idempotent values when the text autosizing is off.

  • UIProcess/API/C/WKPreferences.cpp: (WKPreferencesSetTextAutosizingUsesIdempotentMode): (WKPreferencesGetTextAutosizingUsesIdempotentMode):
  • UIProcess/API/C/WKPreferencesRef.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::resetIdempotentTextAutosizingIfNeeded):

Tools:

Reset textAutosizingUsesIdempotentMode when transitioning to a new test.

  • WebKitTestRunner/ios/TestControllerIOS.mm: (WTR::TestController::platformResetPreferencesToConsistentValues):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247780 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247972] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247779. rdar://problem/53647892

Add per-document autoplay quirk for netflix.com.
https://bugs.webkit.org/show_bug.cgi?id=200058

Reviewed by Eric Carlson.

Opt netflix.com into the desktop-style per-document autoplay quirk.

  • page/Quirks.cpp: (WebCore::Quirks::needsPerDocumentAutoplayBehavior const):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247779 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247971] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247756. rdar://problem/53648073

Long press hint has half blue shape in Feedly.com
https://bugs.webkit.org/show_bug.cgi?id=200053
<rdar://problem/53323369>

Reviewed by Simon Fraser.

No new tests, because TextIndicator snapshots are not yet testable.

  • rendering/RenderLayer.cpp: (WebCore::RenderLayer::paintForegroundForFragments): Paint ChildBlockBackgrounds when painting selection AND backgrounds; only exclude it when doing a selection-only paint.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247756 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247970] by Alan Coon
  • 11 edits in branches/safari-608-branch/Source

Cherry-pick r247755. rdar://problem/53575423

AX: CrashTracer: com.apple.WebKit.WebContent at WebKit: WebKit::WebSpeechSynthesisClient::speak
https://bugs.webkit.org/show_bug.cgi?id=199988

Reviewed by Per Arne Vollan.

Source/WebCore:

Implement the reset state to cancel current speech jobs.

  • Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::startSpeakingImmediately): (WebCore::SpeechSynthesis::cancel):
  • platform/PlatformSpeechSynthesizer.h:
  • platform/ios/PlatformSpeechSynthesizerIOS.mm: (WebCore::PlatformSpeechSynthesizer::resetState):
  • platform/mac/PlatformSpeechSynthesizerMac.mm: (WebCore::PlatformSpeechSynthesizer::resetState):

Source/WebKit:

Improvements to WebSpeechSynthesis to avoid crashing and improve correctness.

  • Reset and cancel speech jobs on page close or reload (otherwise the synthesizer keeps talking after your page is gone)
  • Have a separate speech finish callback mechanism, use the start speaking callback when the synthesizer tells us.
  • Move an assert on utterance state to only apply when we use the in process synthesizer.
  • UIProcess/Cocoa/WebPageProxyCocoa.mm: (WebKit::WebPageProxy::didStartSpeaking):
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::reload): (WebKit::WebPageProxy::resetState): (WebKit::WebPageProxy::resetSpeechSynthesizer): (WebKit::WebPageProxy::speechSynthesisSetFinishedCallback): (WebKit::WebPageProxy::speechSynthesisSpeak):
  • UIProcess/WebPageProxy.h:
  • UIProcess/WebPageProxy.messages.in:
  • WebProcess/WebCoreSupport/WebSpeechSynthesisClient.cpp: (WebKit::WebSpeechSynthesisClient::speak):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247755 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247969] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247734. rdar://problem/53575394

Fix crashes in ScrollingStateNode::insertChild()
https://bugs.webkit.org/show_bug.cgi?id=200023
rdar://problem/53265378

Reviewed by Darin Adler.

Crash data suggest that ScrollingStateNode::insertChild() can be passed an index that
is larger than the size of the vector, causing crashes.

Fix defensively by falling back to append() if the passed index is equal to or larger
than the size of the children vector.

  • page/scrolling/ScrollingStateNode.cpp: (WebCore::ScrollingStateNode::insertChild):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247734 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:55 PM Changeset in webkit [247968] by Alan Coon
  • 5 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247730. rdar://problem/53647886

Long press hint of AirPods buy buttons are tall and narrow during animation
https://bugs.webkit.org/show_bug.cgi?id=200036
<rdar://problem/53145697>

Reviewed by Wenson Hsieh.

Source/WebCore:

New test: fast/text-indicator/text-indicator-with-tiny-child.html

  • dom/Range.cpp: (WebCore::Range::borderAndTextRects const):
  • dom/Range.h: Add a BoundingRectBehavior that ignores 1x1 and smaller rects.
  • page/TextIndicator.cpp: (WebCore::absoluteBoundingRectForRange): Enable IgnoreTinyRects.

LayoutTests:

  • fast/text-indicator/text-indicator-with-tiny-child-expected.txt: Added.
  • fast/text-indicator/text-indicator-with-tiny-child.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247730 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247967] by Alan Coon
  • 14 edits
    3 adds in branches/safari-608-branch

Cherry-pick r247722. rdar://problem/53647293

[macOS 10.15] Web process crashes when attempting to show the font panel via Font > Show Fonts
https://bugs.webkit.org/show_bug.cgi?id=200021
<rdar://problem/53301325>

Reviewed by Ryosuke Niwa.

Source/WebCore:

In macOS 10.15, attempting to access ~/Library/FontCollections/ from the web process causes a Sandbox violation
and a subsequent crash. This can be triggered by trying to show the font panel via Font > Show Fonts in the
context menu after right clicking.

In the (near) future, we should fix this by moving logic to show the font panel, color panel and styles panel
from the Editor in the web process to the UI process in WebKit2. However, for the time being, we can just work
around this by adding a new EditorClient hook to determine whether to allow the font panel to show; this returns
true in the legacy macOS WebKit port, and false everywhere else.

Test: editing/mac/style/do-not-crash-when-showing-font-panel.html

  • editing/mac/EditorMac.mm: (WebCore::Editor::showFontPanel):
  • loader/EmptyClients.cpp:
  • page/EditorClient.h:

Source/WebKit:

Always return false from canShowFontPanel in WebKit2.

  • WebProcess/WebCoreSupport/WebEditorClient.h:

Source/WebKitLegacy/mac:

Implement a new editing client hook. In WebKit1, this always returns true on macOS and false on iOS.

  • WebCoreSupport/WebEditorClient.h:

Source/WebKitLegacy/win:

Implement a new editing client hook.

  • WebCoreSupport/WebEditorClient.h:

Tools:

Add support for grabbing the child menu items of a context menu item.

  • WebKitTestRunner/InjectedBundle/EventSendingController.cpp: (WTR::getMenuItemChildrenCallback):

LayoutTests:

Add a new layout test to verify that attempting to show the font panel doesn't crash the web process in WebKit2.
This test is skipped in WebKit1, since EventSender::contextClick() in WebKit1 only returns an array of strings
corresponding to the titles of each menu item.

  • editing/mac/style/do-not-crash-when-showing-font-panel-expected.txt: Added.
  • editing/mac/style/do-not-crash-when-showing-font-panel.html: Added.
  • platform/mac-wk1/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247722 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247966] by Alan Coon
  • 10 edits
    3 adds in branches/safari-608-branch

Cherry-pick r247720. rdar://problem/53647897

WebKit should strip away system font names from the pasted content
https://bugs.webkit.org/show_bug.cgi?id=199975
<rdar://problem/53336353>

Reviewed by Darin Adler.

Source/WebCore:

Cocoa HTML Writer sometimes generate system font names such as ".AppleSystemUIFont", ".SFUI-Regular", and ".SF UI Mono".
We need to strip away these font names upon paste to avoid these font names falling back to Times New Roman.

Added the code to strip these font names away in EditingStyle::mergeStyleFromRulesForSerialization, which is used by
StylizedMarkupAccumulator to generate HTML during copy. This works because WebContentReader::readWebArchive invokes
sanitizeMarkupWithArchive which inserts the pasteboard content into a temporary document then re-serializes back to HTML
using StylizedMarkupAccumulator before the actual pasting happens.

This approach has a few benefits over stripping away these font names in ReplaceSelectionCommand:

  1. It would only affect clients that opts-in to copy & paste sanitization. e.g. it won't affect legacy WebKit clients and those that opt out of pasteboard content sanitization.
  1. It preserves font names such as ".SF Blah" that a website may insert as some kind of house keeping purposes if ever. While we don't have any evidence that there is any such a website but it's a real risk nonetheless. The copy side fix would only affect cross-site and cross-app pasting, which is rare and less likely to affect real user scenarios.
  1. It avoids exposing bogus .Apple* or .SF* font names to websites that directly use event.clipboardData.getData. Indeed stripping away bogus markup like this is one of the key features / benefit of using copy & paste sanitization.

Test: editing/pasteboard/paste-cocoa-writer-markup-with-system-fonts.html

  • editing/EditingStyle.cpp: (WebCore::usesForbiddenSystemFontAsOnlyFontFamilyName): Added. (WebCore::EditingStyle::mergeStyleFromRulesForSerialization): Added the code to remove font-family property when needed.
  • platform/graphics/FontCache.h:
  • platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::isSystemFont): Moved. (WebCore::FontCache::isSystemFontForbiddenForEditing): Added.
  • platform/graphics/freetype/FontCacheFreeType.cpp: (WebCore::FontCache::isSystemFontForbiddenForEditing): Added. Always returns false.
  • platform/graphics/win/FontCacheWin.cpp: (WebCore::FontCache::isSystemFontForbiddenForEditing): Ditto.

Tools:

Added a test to strip away system font names such as ".AppleSystemUIFont", ".SFUI-Regular", and ".SF UI Mono".

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/PasteHTML.mm:
  • TestWebKitAPI/Tests/WebKitCocoa/cocoa-writer-markup-with-system-fonts.html: Added.

LayoutTests:

Added a test for ClipboardData.getData returning the original markup and execCommand('insertHTML', ~)
not stripping away system font names.

  • editing/pasteboard/paste-cocoa-writer-markup-with-system-fonts-expected.txt: Added.
  • editing/pasteboard/paste-cocoa-writer-markup-with-system-fonts.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247720 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247965] by Alan Coon
  • 15 edits in branches/safari-608-branch/Source

Cherry-pick r247714. rdar://problem/53647616

[bmalloc] Each IsoPage gets 1MB VA because VMHeap::tryAllocateLargeChunk rounds up
https://bugs.webkit.org/show_bug.cgi?id=200024

Reviewed by Saam Barati.

Source/bmalloc:

When we allocate IsoHeap's page, we reused VMHeap::tryAllocateLargeChunk. However, this function is originally designed
to be used for Large allocation in bmalloc (e.g. allocating Chunk in bmalloc). As a result, this function rounds up the
requested size with 1MB (bmalloc::chunkSize). As a result, all IsoHeap's 16KB page gets 1MB VA while it just uses 16KB of
the allocated region. This leads to VA exhaustion since IsoHeap now uses 64x VA than we expected!

This patch fixes the above VA exhaustion issue by allocating a page by using tryVMAllocate. When allocating a page, we start
using a VM tag for IsoHeap. We discussed at e-mail and we decided reusing a VM tag previously assigned to CLoop Stack since
this is less profitable. Since this tag is not Malloc-related tag, Leaks tool can scan memory region conservatively without
registering allocated region into Zone, which was previously done in VMHeap and that's why we reused VMHeap for IsoHeap.

  • bmalloc/BVMTags.h:
  • bmalloc/IsoPage.cpp: (bmalloc::IsoPageBase::allocatePageMemory):
  • bmalloc/IsoTLS.cpp: (bmalloc::IsoTLS::ensureEntries):
  • bmalloc/VMAllocate.h: (bmalloc::vmAllocate):

Source/JavaScriptCore:

Discussed and we decided to use this VM tag for IsoHeap instead of CLoop stack.

  • interpreter/CLoopStack.cpp: (JSC::CLoopStack::CLoopStack):

Source/WebCore:

Changed how we interpret VM tags. Add IsoHeap VM tag support, and rename WebAssembly tag
to Gigacage tag.

  • page/ResourceUsageData.h:
  • page/ResourceUsageOverlay.h:
  • page/cocoa/ResourceUsageOverlayCocoa.mm: (WebCore::HistoricResourceUsageData::HistoricResourceUsageData):
  • page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::displayNameForVMTag): (WebCore::categoryForVMTag):

Source/WTF:

Start using a VM tag for IsoHeap instead of CLoop Stack.

  • wtf/OSAllocator.h:
  • wtf/VMTags.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247714 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247964] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/JavaScriptCore

Cherry-pick r247713. rdar://problem/53648241

Turn off Wasm fast memory on iOS
https://bugs.webkit.org/show_bug.cgi?id=200016
<rdar://problem/53417726>

Reviewed by Yusuke Suzuki.

We turned them on when we disabled Gigacage on iOS. However, we re-enabled
Gigacage on iOS, but forgot to turn wasm fast memories back off.

  • runtime/Options.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247713 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247963] by Alan Coon
  • 3 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247712. rdar://problem/53647280

Fix WebView iframe rendering in macOS Catalina
https://bugs.webkit.org/show_bug.cgi?id=200022
rdar://problem/49102040

Reviewed by Darin Adler.
Source/WebKitLegacy/mac:

Adapt to internal NSView method renames in Catalina.

  • WebView/WebHTMLView.mm: (-[WebHTMLView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:_recursive:displayRectIgnoringOpacity:inContext:shouldChangeFontReferenceColor:stopAtLayerBackedViews:_recursive:displayRectIgnoringOpacity:inContext:shouldChangeFontReferenceColor:_recursive:displayRectIgnoringOpacity:inContext:topView:]): (-[WebHTMLView _recursive:displayRectIgnoringOpacity:inContext:shouldChangeFontReferenceColor:stopAtLayerBackedViews:_recursive:displayRectIgnoringOpacity:inContext:shouldChangeFontReferenceColor:_recursive:displayRectIgnoringOpacity:inContext:topView:]): Deleted.

LayoutTests:

New test for rendering of overlapping iframes, defects when we fail to setAsideSubviews
in WebView.

  • fast/frames/frames-not-double-painted-expected.html: Added.
  • fast/frames/frames-not-double-painted.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247712 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247962] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/bmalloc

Cherry-pick r247711. rdar://problem/53647462

Unreviewed, follow-up fix for tls->size() access
https://bugs.webkit.org/show_bug.cgi?id=200019

  • bmalloc/IsoTLS.cpp: (bmalloc::IsoTLS::ensureEntries): (bmalloc::IsoTLS::destructor):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247711 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247961] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/bmalloc

Cherry-pick r247709. rdar://problem/53647462

[bmalloc] IsoTLS is not deallocated in TLS destructor
https://bugs.webkit.org/show_bug.cgi?id=200019

Reviewed by Mark Lam.

TLS destructor for IsoTLS needs to deallocate memory used for IsoTLS itself.
While we are correctly deallocating old IsoTLS when extending it to the new one,
we lack deallocation when the thread is destroyed. IsoTLS is per-thread, so we
should destroy IsoTLS when a thread finishes.

  • bmalloc/IsoTLS.cpp: (bmalloc::IsoTLS::ensureEntries): (bmalloc::IsoTLS::destructor):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247709 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247960] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKitLegacy/mac

Cherry-pick r247708. rdar://problem/53648010

Enable CSSOMViewScrollingAPIEnabled in WebKit1
https://bugs.webkit.org/show_bug.cgi?id=200008
rdar://problem/53409062

Reviewed by Tim Horton.

Default WebKitCSSOMViewScrollingAPIEnabledPreferenceKey to YES, so that
CSSOMViewScrollingAPIEnabled is on for both WebKit1 and WebKit2.

DumpRenderTree already turns this preference on, so this change is not
detected by tests.

  • WebView/WebPreferences.mm: (+[WebPreferences initialize]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247708 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247959] by Alan Coon
  • 5 edits in branches/safari-608-branch

Cherry-pick r247703. rdar://problem/53647465

[JSC] Make DFG Local CSE and AI conservative for huge basic block
https://bugs.webkit.org/show_bug.cgi?id=199929
<rdar://problem/49309924>

Reviewed by Filip Pizlo.

In CNN page, the main thread hangs several seconds. On less-powerful devices (like iPhone7), it hangs for ~11 seconds. This is not an acceptable behavior.
The reason of this is that the DFG compiler takes too long time in the compilation for a particular function. It takes 8765 ms even in powerful x64 machine!
DFG compiler is concurrent one. However, when GC requires all the peripheral threads to be stopped, the main thread needs to wait for the DFG compiler's stop.
DFG compiler stops at GC safepoints, and they are inserted between DFG phases. So, if some of DFG phases take very long time, the main thread is blocked during that.
As a result, the main thread is blocked due to this pathological compilation.

By measuring the time taken in each DFG phase, we found that our AI and CSE phase have a problem having quadratic complexity for # of DFG nodes in a basic block.
In this patch, we add a threshold for # of DFG nodes in a basic block. If a basic block exceeds this threshold, we use conservative but O(1) algorithm for AI and Local CSE phase.
We did not add this threshold for Global CSE since FTL has another bytecode cost threshold which prevents us from compiling the large functions. But on the other hand,
DFG should compile them because DFG is intended to be a fast compiler even for a bit larger CodeBlock.

We first attempted to reduce the threshold for DFG compilation. We are using 100000 bytecode cost for DFG compilation and it is very large. However, we found that bytecode cost
is not the problem in CNN page. The problematic function has 67904 cost, and it takes 8765 ms in x64 machine. However, JetStream2/octane-zlib has 61949 function and it only takes
~400 ms. This difference comes from the # of DFG nodes in a basic block. The problematic function has 43297 DFG nodes in one basic block and it makes AI and Local CSE super time-consuming.
Rather than relying on the bytecode cost which a bit indirectly related to this pathological compile-time, we should look into # of DFG nodes in a basic block which is more directly
related to this problem. And we also found that 61949's Octane-zlib function is very critical for performance. This fact makes a bit hard to pick a right threshold: 67904 causes the problem,
and 61949 must be compiled. This is why this patch is introducing conservative analysis instead of adjusting the threshold for DFG.

This patch has two changes.

  1. DFG AI has structure transition tracking which has quadratic complexity

Structure transition tracking takes very long time since its complexity is O(N2) where N is # of DFG nodes in a basic block.
CNN has very pathological script and it shows 43297 DFG nodes. We should reduce the complexity of this algorithm.
For now, we just say "structures are clobbered" if # of DFG nodes in a basic block exceeds the threshold (20000).
We could improve the current algorithm from O(N
2) to O(2N) without being conservative, and I'm tracking this in [1].

  1. DFG Local CSE has quadratic complexity

Local CSE's clobbering iterates all the impure heap values to remove the clobbered one. Since # of impure heap values tend to be proportional to # of DFG nodes we visited,
each CSE for a basic block gets O(N2) complexity. To avoid this, we introduce HugeMap. This has the same interface to LargeMap and SmallMap in CSE, but its clobbering
implementation just clears the map completely. We can further make this O(N) without introducing conservative behavior by using epochs. For now, we do not see such a huge basic block in
JetStream2 and Speedometer2 so I'll track it in a separate bug[2].

This patch reduces the compilation time from ~11 seconds to ~200 ms.

[1]: https://bugs.webkit.org/show_bug.cgi?id=199959
[2]: https://bugs.webkit.org/show_bug.cgi?id=200014

  • dfg/DFGAbstractInterpreterInlines.h: (JSC::DFG::AbstractInterpreter<AbstractStateType>::observeTransition): (JSC::DFG::AbstractInterpreter<AbstractStateType>::observeTransitions):
  • dfg/DFGCSEPhase.cpp:
  • runtime/Options.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247703 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247958] by Alan Coon
  • 7 edits
    1 add in branches/safari-608-branch

Cherry-pick r247702. rdar://problem/53575409

[iOS] [WK1] UIWebView always jumps to the top left corner when scrolling to reveal the selection
https://bugs.webkit.org/show_bug.cgi?id=200013
<rdar://problem/52526901>

Reviewed by Simon Fraser.

Source/WebCore:

After <https://trac.webkit.org/r244141>, we no longer attempt to scroll to reveal the text selection in
UIWebView after changing the selection, due to how we use the legacy document view rect in legacy WebKit when
computing the visual viewport. This causes the viewRect in RenderLayer::scrollRectToVisible to be the same size
as the content size, which then causes us to always scroll to the origin when revealing the selection.

To make selection revealing work again in legacy WebKit, conditionally restore the old behavior of using the
unobscured content rect as the view rect, only in the case where scrolling is delegated and the platform widget
is present.

Test: WebKitLegacy.ScrollToRevealSelection

  • page/FrameView.cpp: (WebCore::FrameView::viewRectExpandedByContentInsets const): (WebCore::FrameView::visualViewportRectExpandedByContentInsets const): Deleted.

Additionally rename visualViewportRectExpandedByContentInsets to viewRectExpandedByContentInsets, to reflect the
fact that this may either be the visual viewport rect or unobscured content rect.

  • page/FrameView.h:
  • rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollRectToVisible):

Tools:

Add a new API test to verify that inserting text in UIWebView causes the document to scroll.

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitLegacy/ios/ScrollToRevealSelection.mm: Added. (-[LegacyLoadingDelegate webViewDidFinishLoad:]): (-[LegacyLoadingDelegate waitForDidFinishLoad]):
  • TestWebKitAPI/ios/UIKitSPI.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247702 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247957] by Alan Coon
  • 8 edits
    3 adds in branches/safari-608-branch

Cherry-pick r247698. rdar://problem/53647459

Make sure the player underlying volume is correctly set after creating a new player
https://bugs.webkit.org/show_bug.cgi?id=199974
<rdar://problem/52762559>

Reviewed by Eric Carlson.

Source/WebCore:

When creating a player before starting to play, the volume might not be correctly initialized.
Fix that by updating the volume like done for rate and muted state.
A future refactoring should probably move that code in MediaPlayer.

Add an internal API to query the volume value from the underlying player.

Test: http/tests/media/audio-volume-zero.html

  • html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::updateVolume): (WebCore::HTMLMediaElement::updatePlayState): (WebCore::HTMLMediaElement::effectiveVolume const): (WebCore::HTMLMediaElement::effectiveMuted const):
  • html/HTMLMediaElement.h:
  • testing/Internals.cpp: (WebCore::Internals::privatePlayerVolume):
  • testing/Internals.h:
  • testing/Internals.idl:
  • testing/Internals.mm: (WebCore::Internals::privatePlayerVolume):

LayoutTests:

  • http/tests/media/128kbps-44khz.mp3: Added.
  • http/tests/media/audio-volume-zero-expected.txt: Added.
  • http/tests/media/audio-volume-zero.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247698 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247956] by Alan Coon
  • 4 edits
    1 add in branches/safari-608-branch

Cherry-pick r247695. rdar://problem/53648210

REGRESSION(rUnknown): YouTube playback pauses when switching to a new tab
https://bugs.webkit.org/show_bug.cgi?id=199971
<rdar://problem/51951218>

Reviewed by Alex Christensen.

Source/WebKit:

When we get a message notifying us that the view has been removed from the window, we unconditionally
ask the fullscreen manager to exit fullscreen, which has the side effect (on iOS) of pausing the video
unconditionally. Only ask the fullscreen manager to exit fullscreen if there is actually a video in
fullscreen mode.

  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::viewDidLeaveWindow):

Tools:

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/NoPauseWhenSwitchingTabs.mm: Added. (TestWebKitAPI::TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247695 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247955] by Alan Coon
  • 5 edits in branches/safari-608-branch

Cherry-pick r247692. rdar://problem/53519917

Disable MediaRecorder for legacy WebKit
https://bugs.webkit.org/show_bug.cgi?id=200001
<rdar://problem/53400030>

Reviewed by Eric Carlson.

Source/WebKitLegacy/mac:

Disable MediaRecorder by default in legacy WebKit.
Add SPI to set/get this preference.

  • WebView/WebPreferences.mm: (+[WebPreferences initialize]): (-[WebPreferences _mediaRecorderEnabled]): (-[WebPreferences _setMediaRecorderEnabled:]):
  • WebView/WebPreferencesPrivate.h:

Tools:

Enable MediaRecorder for testing purposes.

  • DumpRenderTree/mac/DumpRenderTree.mm: (createWebViewAndOffscreenWindow):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247692 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247954] by Alan Coon
  • 5 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247687. rdar://problem/53648060

[iOS] REGRESSION (r241734): Autocorrection highlight should hide when field becomes defocused
https://bugs.webkit.org/show_bug.cgi?id=199807
<rdar://problem/52760259>

Fix a bad merge of r247653. svn-apply was way too forgiving. The original patch touched
the non-existent function, -_didCommitLoadForMainFrame in WKContentViewInteraction.mm. Because
that didn't exist, svn-apply patched up -clearSelection.

  • UIProcess/ios/WKContentView.h:
  • UIProcess/ios/WKContentView.mm: (-[WKContentView _didCommitLoadForMainFrame]): Deleted; moved to WKContentViewInteraction.mm
  • UIProcess/ios/WKContentViewInteraction.h:
  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView clearSelection]): Remove code that should be in -_didCommitLoadForMainFrame. (-[WKContentView _didCommitLoadForMainFrame]): Moved from WKContentView.mm

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247687 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247953] by Alan Coon
  • 8 edits in branches/safari-608-branch

Cherry-pick r247679. rdar://problem/53648080

[iOS] [WebKit2] Add limited support for -isPosition:atBoundary:inDirection: in WKContentView
https://bugs.webkit.org/show_bug.cgi?id=199993
<rdar://problem/49523528>

Reviewed by Beth Dakin.

Source/WebKit:

Add support for -isPosition:atBoundary:inDirection:, only in the cases where the given position is the start or
and position and the given granularity is UITextGranularityParagraph.

Test: EditorStateTests.ParagraphBoundary

  • Shared/EditorState.cpp: (WebKit::EditorState::PostLayoutData::encode const): (WebKit::EditorState::PostLayoutData::decode):
  • Shared/EditorState.h:

Add a couple of bits to indicate whether the selection start or end positions are at paragraph boundaries.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView isPosition:atBoundary:inDirection:]):

Implement this to return selectionStartIsAtParagraphBoundary or selectionEndIsAtParagraphBoundary.

  • WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::platformEditorState const):

Tools:

Add a new API test to verify the behavior of -isPosition:atBoundary:inDirection:.

  • TestWebKitAPI/Tests/WebKitCocoa/EditorStateTests.mm: (TestWebKitAPI::TEST):
  • TestWebKitAPI/cocoa/TestWKWebView.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247679 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247952] by Alan Coon
  • 10 edits in branches/safari-608-branch/Source

Cherry-pick r247667. rdar://problem/53647463

[Text autosizing] Do not nuke the style on dynamicViewportSizeUpdate
https://bugs.webkit.org/show_bug.cgi?id=199718
<rdar://problem/53344961>

Reviewed by Simon Fraser.

Source/WebCore:

When the page scale changes (e.g. as the result of shink to fit mode) we need to visit all the text content on the page and check whether they need to be boosted.
Currently we call setNeedsRecalcStyleInAllFrames() to accomplish it. Unfortunatelly setNeedsRecalcStyleInAllFrames destroys all the style information which means that the
subsequent styleResolve() needs to start from scratch.
This patch addresses this issue by directly adjusting the computed style information when text boosting is required and schedules layout accordingly. We also trigger this style adjusting
on a timer so that rapid dynamicViewportSizeUpdate() calls won't trigger redundant layouts.

  • css/StyleResolver.cpp: (WebCore::hasTextChild): (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): (WebCore::hasTextChildren): Deleted.
  • css/StyleResolver.h:
  • page/FrameView.h:
  • page/Page.cpp: (WebCore::Page::invalidateTextAutoSizeInAllFrames):
  • page/Page.h:

Source/WebKit:

  • WebProcess/WebPage/WebPage.cpp: (WebKit::m_textAutoSizingAdjustmentTimer): (WebKit::WebPage::close): (WebKit::WebPage::didCommitLoad): (WebKit::WebPage::textAutoSizingAdjustmentTimerFired): (WebKit::m_shrinkToFitContentTimer): Deleted.
  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::dynamicViewportSizeUpdate): (WebKit::WebPage::resetIdempotentTextAutosizingIfNeeded): (WebKit::WebPage::resetTextAutosizing): (WebKit::WebPage::viewportConfigurationChanged):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247667 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:54 PM Changeset in webkit [247951] by Alan Coon
  • 16 edits in branches/safari-608-branch/Source

Cherry-pick r247662. rdar://problem/53648208

Remote WebInspector should enable mock capture devices in UIProcess if doing it in WebProcess
https://bugs.webkit.org/show_bug.cgi?id=199924
<rdar://problem/50552067>

Reviewed by Devin Rousso.

Source/WebCore:

Add necessary API to set mock capture devices override.
In case of desynchronization between webprocess and uiprocess, make sure to return early
and fail capture instead of crashing.

  • inspector/InspectorClient.h: (WebCore::InspectorClient::setMockCaptureDevicesEnabled):
  • inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::disable): (WebCore::InspectorPageAgent::overrideSetting):
  • platform/mock/MockRealtimeMediaSourceCenter.cpp:

Source/WebKit:

Add IPC plumbery to pass inspector override value for mock capture devices.
Add an override in UserMediaPermissionRequestManagerProxy so that the value stays in sync with web inspector.
The override will be removed when web inspector goes away.

  • UIProcess/UserMediaPermissionRequestManagerProxy.cpp: (WebKit::UserMediaPermissionRequestManagerProxy::syncWithWebCorePrefs const):
  • UIProcess/UserMediaPermissionRequestManagerProxy.h: (WebKit::UserMediaPermissionRequestManagerProxy::setMockCaptureDevicesEnabledOverride):
  • UIProcess/WebInspectorProxy.cpp: (WebKit::WebInspectorProxy::setMockCaptureDevicesEnabled):
  • UIProcess/WebInspectorProxy.h:
  • UIProcess/WebInspectorProxy.messages.in:
  • UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::setMockCaptureDevicesEnabledOverride):
  • UIProcess/WebPageProxy.h:
  • WebProcess/WebCoreSupport/WebInspectorClient.cpp: (WebKit::WebInspectorClient::setMockCaptureDevicesEnabled):
  • WebProcess/WebCoreSupport/WebInspectorClient.h:
  • WebProcess/WebPage/WebInspector.cpp: (WebKit::WebInspector::setMockCaptureDevicesEnabled):
  • WebProcess/WebPage/WebInspector.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247662 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247950] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247657. rdar://problem/53648058

Provide correct names for UIContextMenuInteraction API replacements
https://bugs.webkit.org/show_bug.cgi?id=199966

Reviewed by Tim Horton.

We had some old incorrect names for replacements to SPI. While
here, I reordered and expanded the documentation for the new API.

  • UIProcess/API/Cocoa/WKUIDelegate.h:
  • UIProcess/API/Cocoa/WKUIDelegatePrivate.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247657 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247949] by Alan Coon
  • 4 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247656. rdar://problem/53648229

[iOS WK2] Allow scrolling interaction on frames and oveflow scroll even when the main frame is rubber-banding
https://bugs.webkit.org/show_bug.cgi?id=199963
rdar://problem/52897797

Reviewed by Tim Horton.

Adopt UIKit SPI to allow for scrolling of inner UIScrollViews when the outer one is still rubber-banding.

  • Platform/spi/ios/UIKitSPI.h:
  • UIProcess/API/Cocoa/WKWebView.mm: (-[WKWebView _initializeWithConfiguration:]):
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeScrollingNodeDelegateIOS.mm: (WebKit::ScrollingTreeScrollingNodeDelegateIOS::commitStateAfterChildren):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247656 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247948] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247653. rdar://problem/53648060

[iOS] REGRESSION (r241734): Autocorrection highlight should hide when field becomes defocused
https://bugs.webkit.org/show_bug.cgi?id=199807
<rdar://problem/52760259>

Reviewed by Wenson Hsieh.

Sometimes the correction highlight may not hide when defocusing an editable field.
This occurs only when a person pressed a key in a non-editable element beforehand.
We need to reset some state to force a re-computation of whether a keyboard is still
needed whenever an element is defocused (blurred in web paralance).

Following r241734 both editable and non-editable key events are handled using the same
code path. This is accomplished by having WKContentView's -_requiresKeyboardWhenFirstResponder
return YES to tell UIKit it needs a keyboard even when there is no editable element focused.
As a result UIKit retains all the keyboard state, including keeping the correction highlight
visible. Prior to r241734 WKContentView's -_requiresKeyboardWhenFirstResponder would not return
YES when a non-editable element was focused and hence UIKit would tear down the keyboard
and its state, including the correction highlight. In r245154, we made keyboard instantiate
for a focused non-editable element lazy as a performance optimization. Although r245154
kept the r241734 behavior (just made it lazy) it re-wrote the code in such a way that we
can utilize it as a hook to fix this bug. In particular, we now clear the bit about a
seen keydown in a non-editable element whenever we are defocusing an editable element
before we reload the input views, as part of hiding the keyboard. On the reload, UIKit
will call -_requiresKeyboardWhenFirstResponder, WebKit will respond with NO now that
a non-editable element is focused and hence UIKit will do what it did pre r241734: tear
down the keyboard.

  • UIProcess/ios/WKContentViewInteraction.mm: (-[WKContentView _didCommitLoadForMainFrame]): Clear the bit about a seen keydown here so that we don't keep the keyboard around on a new page commit. This includes the case when the same page is reloaded. There is not much advantage to keeping the keyboard around across reloads and not doing so will reduce our memory footprint. (-[WKContentView _elementDidBlur]): Clear the same bit as well when defocusing an editable element. This will cause UIKit to tear down the keyboard on reload removing the correction highlight.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247653 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247947] by Alan Coon
  • 5 edits
    2 adds in branches/safari-608-branch

Cherry-pick r247651. rdar://problem/53648007

[iOS] Entering 2FA code on idmsa.apple.com causes unexpected scrolling
https://bugs.webkit.org/show_bug.cgi?id=199949
<rdar://problem/49944428>

Reviewed by Tim Horton and Megan Gardner.

Source/WebKit:

Since at least iOS 11, -[UIScrollView _adjustForAutomaticKeyboardInfo:animated:lastAdjustment:] adjusts the
scroll view's content offset to account for updated keyboard bottom insets. In WebKit, we call this method
whenever keyboard geometry changes (based on system notifications, such as UIKeyboardWillHideNotification).

When switching between focused form fields, we hide the keyboard for the previous focused element prior to
showing the keyboard for the newly focused element. This means that we will actually dismiss the keyboard in the
process of changing the focused element, which posts keyboard geometry notifications, which causes us to scroll
WKScrollView.

On iOS 12, this would be immediately followed by re-presenting the keyboard for the new focused element, which
causes us to adjust the scroll view back to its original position right away; this means that the scrolling that
happens as a result of adjusting for the keyboard insets after dismissal doesn't result in any visible change.

However, on iOS 13, after r239441 and r244546, we now defer scrolling and zooming to reveal the focused element
until later; this means the scrolling that happens as a result of initially dismissing the keyboard now causes a
consistent jump in the scroll view's scroll position (whereas on iOS 12, this only happens rarely, and the jump
is also less noticeable).

To mitigate this, we detect the case where we're moving focus from one element to another; if we're about to
show a keyboard for the newly focused element, then we should avoid scrolling as a result of the impending
"keyboard will hide" notification.

Test: fast/forms/ios/no-scrolling-when-moving-focus-between-adjacent-fields.html

  • UIProcess/API/Cocoa/WKWebView.mm: (-[WKWebView _keyboardChangedWithInfo:adjustScrollView:]): (-[WKWebView _keyboardWillHide:]):
  • UIProcess/ios/WKContentViewInteraction.h:
  • UIProcess/ios/WKContentViewInteraction.mm: (shouldShowKeyboardForElement):

Add a helper to determine whether we're focusing an element which presents a "keyboard" (i.e. a UIKit input
view, as opposed to modal select pickers, modal date pickers, or fields with inputmode="none", for which we
don't show an input view).

(-[WKContentView _elementDidFocus:userIsInteracting:blurPreviousNode:activityStateChanges:userObject:]):
(-[WKContentView shouldIgnoreKeyboardWillHideNotification]):

LayoutTests:

Add a new layout test to verify that moving focus between horizontally adjacent form controls doesn't induce
vertical scrolling.

  • fast/forms/ios/no-scrolling-when-moving-focus-between-adjacent-fields-expected.txt: Added.
  • fast/forms/ios/no-scrolling-when-moving-focus-between-adjacent-fields.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247651 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247946] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247649. rdar://problem/53647611

IndexedDB: error in starting version change transaction may be neglected
https://bugs.webkit.org/show_bug.cgi?id=199818
<rdar://problem/52925738>

Reviewed by Brady Eidson.

For version change transaction, IDBServer didn't wait the result of beginTransaction on the background thread
before giving the IDBClient the result of open request. In this case, beginTransaction may fail to update the
DatabaseVersion in database file or set m_originalDatabaseInfoBeforeVersionChange, but the transaction was
marked as started. When we later set m_databaseInfo with m_originalDatabaseInfoBeforeVersionChange,
m_databaseInfo could become nullptr.

To write a test for this, we will need to simulate an SQLite error. I manually tested this by crafting the
SQLiteStatement in beginTransaction, making it an invalid statement, and verified that error event, instead of
ungradeneeded event is dispatched to the IDBRequest.

  • Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::startVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::didPerformStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): (WebCore::IDBServer::UniqueIDBDatabase::beginTransactionInBackingStore): Deleted.
  • Modules/indexeddb/server/UniqueIDBDatabase.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247649 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247945] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebKit

Cherry-pick r247635. rdar://problem/53647467

Fix warning when importing WebKit in Swift
https://bugs.webkit.org/show_bug.cgi?id=199914
<rdar://problem/52854930>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-07-18
Reviewed by Wenson Hsieh.

  • UIProcess/API/Cocoa/NSAttributedString.h: Declare NSAttributedString and update a swift name. This fix was proposed by Argyrios Kyrtzidis.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247635 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247944] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247627. rdar://problem/53648213

Enable simulated mouse events quirk for soundcloud.com
https://bugs.webkit.org/show_bug.cgi?id=199908
<rdar://problem/52915981>

Patch by Antoine Quint <Antoine Quint> on 2019-07-18
Reviewed by Brent Fulgham.

Scrubbing on soundcloud.com relies on mouse events alone when displaying on iPad with the desktop UA string.
Opting into the simulated mouse events quirk makes scrubbing work and we also ensure that page scrolling is
disabled as a result of scrubbing by returning true in shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented().

Also making a drive-by fix in shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented() to use a reference
instead of a pointer when downcasting a null-checked pointer.

  • page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented const):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247627 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247943] by Alan Coon
  • 3 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247621. rdar://problem/53648017

Ensure Quirks::shouldDispatchSimulatedMouseEvents() works for all Google Maps and Amazon domains
https://bugs.webkit.org/show_bug.cgi?id=199904
<rdar://problem/53250104>

Reviewed by Dean Jackson.

Use topPrivatelyControlledDomain() to determine whether the URL is a Google or Amazon domain so as to apply
Google Maps and Amazon quirks to all the various domain names used.

  • page/Quirks.cpp: (WebCore::Quirks::isAmazon const): (WebCore::Quirks::isGoogleMaps const): (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::simulatedMouseEventTypeForTarget const):
  • page/Quirks.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247621 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:53 PM Changeset in webkit [247942] by Alan Coon
  • 2 edits in branches/safari-608-branch/Source/WebCore

Cherry-pick r247620. rdar://problem/53519929

Crash under WebPage::boundaryEventOccurred
https://bugs.webkit.org/show_bug.cgi?id=199907

Reviewed by Chris Fleizach.

Add null pointer checks.

No new tests, since I have not been able to reproduce this in a test.

  • Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::didStartSpeaking): (WebCore::SpeechSynthesis::didFinishSpeaking): (WebCore::SpeechSynthesis::didPauseSpeaking): (WebCore::SpeechSynthesis::didResumeSpeaking): (WebCore::SpeechSynthesis::speakingErrorOccurred): (WebCore::SpeechSynthesis::boundaryEventOccurred):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247620 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:44 PM Changeset in webkit [247941] by wenson_hsieh@apple.com
  • 11 edits
    2 adds in trunk

Add layout test coverage for <https://webkit.org/b/200215>
https://bugs.webkit.org/show_bug.cgi?id=200245
<rdar://problem/52976965>

Reviewed by Tim Horton.

Tools:

Add new testing infrastructure. See below for more details.

  • TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl:
  • TestRunnerShared/UIScriptContext/UIScriptContext.h:
  • TestRunnerShared/UIScriptContext/UIScriptController.cpp:

(WTR::UIScriptController::setWillCreateNewPageCallback):
(WTR::UIScriptController::willCreateNewPageCallback const):

Add platform-agnostic UIScriptController callback hooks to notify a test when a new page is being created. The
new test in this patch uses this opportunity to remove and reinsert the web view into the window's hierarchy.

  • TestRunnerShared/UIScriptContext/UIScriptController.h:

(WTR::UIScriptController::becomeFirstResponder):

Add and implement a Cocoa platform hook to make the web view first responder.

  • WebKitTestRunner/TestController.cpp:

(WTR::TestController::createOtherPage):

  • WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::willCreateNewPage):

  • WebKitTestRunner/TestInvocation.h:
  • WebKitTestRunner/cocoa/UIScriptControllerCocoa.h:
  • WebKitTestRunner/cocoa/UIScriptControllerCocoa.mm:

(WTR::UIScriptControllerCocoa::becomeFirstResponder):

LayoutTests:

Add a new layout test to exercise a scenario where the web view is removed from the view hierarchy, added back
into the view hierarchy, and then made first responder all under the scope of a synchronous autocorrection
context request. See <https://trac.webkit.org/changeset/247914> for more details.

The test here involves two parts: first, we attempt to interact with an input field which, when focused, will
try to open a new window, which then triggers code in the UI process that reinserts the web view in the view
hierarchy. Before r247345, this would result in a crash.

The second part involves tapping an input field on the page. Without the fix in r247914, this would result in a
permanent hang in the UI process, due to the keyboard task queue being unable to dequeue and handle any further
tasks.

  • fast/forms/ios/remove-and-add-view-during-focus-expected.txt: Added.
  • fast/forms/ios/remove-and-add-view-during-focus.html: Added.
7:44 PM Changeset in webkit [247940] by Alan Coon
  • 7 edits in tags/Safari-608.1.40.1/Source

Versioning.

7:28 PM Changeset in webkit [247939] by Alan Coon
  • 1 copy in tags/Safari-608.1.40.1

New tag.

6:53 PM Changeset in webkit [247938] by Fujii Hironori
  • 10 edits in trunk/Tools

[Win][MiniBrowser] Add 'reload' menu item and 'reload' toolbar button
https://bugs.webkit.org/show_bug.cgi?id=200217

Reviewed by Alex Christensen.

  • MiniBrowser/win/BrowserWindow.h:
  • MiniBrowser/win/MainWindow.cpp:

(MainWindow::init):
(MainWindow::resizeSubViews):
(MainWindow::WndProc):

  • MiniBrowser/win/MainWindow.h: Added m_hReloadButtonWnd.
  • MiniBrowser/win/MiniBrowserLib.rc:
  • MiniBrowser/win/MiniBrowserLibResource.h: Added IDM_RELOAD.
  • MiniBrowser/win/WebKitBrowserWindow.cpp:

(WebKitBrowserWindow::reload):

  • MiniBrowser/win/WebKitBrowserWindow.h: Added reload() interface.
  • MiniBrowser/win/WebKitLegacyBrowserWindow.cpp:

(WebKitLegacyBrowserWindow::reload):

  • MiniBrowser/win/WebKitLegacyBrowserWindow.h:
6:51 PM Changeset in webkit [247937] by Alan Coon
  • 1 copy in tags/Safari-608.1.40

Tag Safari-608.1.40.

6:50 PM Changeset in webkit [247936] by wenson_hsieh@apple.com
  • 3 edits
    2 moves
    2 adds in trunk

YouTube search field shows RTL text outside its border on iPadOS
https://bugs.webkit.org/show_bug.cgi?id=200253
<rdar://problem/53680603>

Reviewed by Beth Dakin.

Source/WebKit:

Limits code added in r238939 to respect the current keyboard's writing mode to only editable web views. This
behavior was only intended for Mail, and isn't generally compatible with web content.

While the call to -setInitialDirection is correctly gated on an web view editability check, it appears that
other changes in iOS 13 now cause -setBaseWritingDirection:forRange: to be invoked directly from keyboards code.
This means that -setBaseWritingDirection:forRange: should additionally be guarded with the same check.

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView setBaseWritingDirection:forRange:]):

LayoutTests:

  • editing/input/ios/rtl-keyboard-input-on-focus-in-editable-page-expected.txt: Renamed from LayoutTests/editing/input/ios/rtl-keyboard-input-on-focus-expected.txt.
  • editing/input/ios/rtl-keyboard-input-on-focus-in-editable-page.html: Renamed from LayoutTests/editing/input/ios/rtl-keyboard-input-on-focus.html.

Rename an existing test, rtl-keyboard-input-on-focus.html, to rtl-keyboard-input-on-focus-in-editable-page.html
to emphasize the fact that it requires an editable web view.

  • editing/input/ios/rtl-keyboard-input-on-focus-in-non-editable-page-expected.txt: Added.
  • editing/input/ios/rtl-keyboard-input-on-focus-in-non-editable-page.html: Added.

Add a new layout test to ensure that we don't automatically apply an RTL attribute when focusing fields in a
non-editable web view.

6:46 PM Changeset in webkit [247935] by Fujii Hironori
  • 4 edits in trunk/Tools

[Win][MiniBrowser][WK2] Automatically supplement "file://" or "http://" for an input URL as well as WK1 browser window
https://bugs.webkit.org/show_bug.cgi?id=200218

Reviewed by Alex Christensen.

Moved the scheme supplementing logic from
WebKitLegacyBrowserWindow::loadURL to MainWindow::loadURL.

  • MiniBrowser/win/MainWindow.cpp:

(MainWindow::loadURL):
(MainWindow::onURLBarEnter):

  • MiniBrowser/win/MainWindow.h:
  • MiniBrowser/win/WebKitLegacyBrowserWindow.cpp:

(WebKitLegacyBrowserWindow::loadURL):

6:24 PM Changeset in webkit [247934] by eric.carlson@apple.com
  • 3 edits in trunk/Source/WebCore

MediaSource.isTypeSupported claims FLAC-in-MP4 support on iOS and macOS, but plays silence
https://bugs.webkit.org/show_bug.cgi?id=198583
<rdar://problem/51487853>

Reviewed by Maciej Stachowiak.

  • platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.h:

(WebCore::AVStreamDataParserMIMETypeCache::canDecodeType): Use anParseExtendedMIMEType:
when it is available.

5:21 PM Changeset in webkit [247933] by sihui_liu@apple.com
  • 2 edits in trunk/Source/WebKit

Try fixing crash at com.apple.WebKit.Networking: NetworkProcess::setSharedHTTPCookieStorage
https://bugs.webkit.org/show_bug.cgi?id=200189
<rdar://problem/41325767>

Reviewed by Chris Dumez.

The crash indicates that sharedCookieStorage is accessed before being set in network process.
sharedCookieStorage is set during the processing of InitializeNetworkProcess message, and access to
sharedCookieStorage is supposed to happen after that. Therefore, it is likely some message is received and
handled before InitializeNetworkProcess.

One possible explanation is WebKit APIs get called on different threads. Because of the race in checking and
setting m_networkProcess, some message is sent between network process gets launched (m_networkProcess is set)
and InitializeNetworkProcess message is sent. To mitigate this issue, we make sure m_networkProcess is set only
in the main runloop and only after InitializeNetworkProcess is sent.

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):

5:20 PM Changeset in webkit [247932] by Chris Dumez
  • 5 edits in trunk/Source/WebKit

Fix non-thread safe use of WeakPtr under sendSecItemRequest()
https://bugs.webkit.org/show_bug.cgi?id=200249

Reviewed by Alex Christensen.

The function was calling globalNetworkProcess() from a background thread. This is not safe because
globalNetworkProcess() deferences a WeakPtr<NetworkProcess> internally and the NetworkProcess object
gets destroyed on the main thread.

  • Shared/mac/SecItemShim.cpp:

(WebKit::sendSecItemRequest):

5:17 PM Changeset in webkit [247931] by Alan Bujtas
  • 6 edits in trunk/Source/WebCore

[LFC][TFC] <table> initiates a principal block container box called table wrapper box.
https://bugs.webkit.org/show_bug.cgi?id=200198
<rdar://problem/53623803>

Reviewed by Antti Koivisto.

The table wrapper box contains the table box itself and any caption boxes.

  • layout/layouttree/LayoutBox.cpp:

(WebCore::Layout::Box::isBlockContainerBox const):

  • layout/layouttree/LayoutBox.h:

(WebCore::Layout::Box::isTableCaption const):
(WebCore::Layout::Box::isTableRow const):
(WebCore::Layout::Box::isTableCell const):

  • layout/layouttree/LayoutContainer.h:
  • layout/layouttree/LayoutTreeBuilder.cpp:

(WebCore::Layout::appendChild):
(WebCore::Layout::TreeBuilder::createLayoutBox):
(WebCore::Layout::TreeBuilder::createTableStructure):
(WebCore::Layout::TreeBuilder::createSubTree):
(WebCore::Layout::outputLayoutBox):

  • layout/layouttree/LayoutTreeBuilder.h:
5:06 PM Changeset in webkit [247930] by Justin Fan
  • 4 edits in trunk/Source/WebCore

[WebGPU] Replace Vectors with HashSets for tracking resources used by GPUCommandBuffer
https://bugs.webkit.org/show_bug.cgi?id=200200

Reviewed by Myles C. Maxfield.

Resources bound to a command buffer or bind group only need be tracked once rather than once per sub-view.
This patch cuts GPUQueue.submit validation from 2-12 ms down to ~0 when drawing 12000 triangles in Animometer.

Covered by existing tests; no behavior change expected.

  • Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: Removed unused variable.
  • platform/graphics/gpu/GPUBindGroup.h:

(WebCore::GPUBindGroup::boundBuffers const):
(WebCore::GPUBindGroup::boundTextures const):

  • platform/graphics/gpu/GPUCommandBuffer.h:

(WebCore::GPUCommandBuffer::usedBuffers const):
(WebCore::GPUCommandBuffer::usedTextures const):
(WebCore::GPUCommandBuffer::useBuffer):
(WebCore::GPUCommandBuffer::useTexture):

  • platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm:

(WebCore::GPUBindGroup::tryCreate):
(WebCore::GPUBindGroup::GPUBindGroup):

4:23 PM Changeset in webkit [247929] by aakash_jain@apple.com
  • 2 edits in trunk/Tools

Disable Flaky API Test TestWebKitAPI.WKWebView.LocalStorageProcessSuspends
https://bugs.webkit.org/show_bug.cgi?id=200254

Unreviewed infrastructure fix.

  • TestWebKitAPI/Tests/WebKitCocoa/LocalStoragePersistence.mm: Disabled the test.
4:06 PM Changeset in webkit [247928] by Devin Rousso
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: add -webkit-* keywords for *-height CSS properties
https://bugs.webkit.org/show_bug.cgi?id=200240

Reviewed by Joseph Pecoraro.

  • UserInterface/Models/CSSKeywordCompletions.js:
  • UserInterface/Views/Main.css:

(.message-text-view):

  • UserInterface/Views/Toolbar.css:

(.toolbar .control-section):
(.toolbar .item-section):
Replace -webkit-min-content with min-content.

4:04 PM Changeset in webkit [247927] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[LFC][TFC] Introduce Box::establishesTableFormattingContext
https://bugs.webkit.org/show_bug.cgi?id=200060

Reviewed by Antti Koivisto.

https://www.w3.org/TR/CSS22/tables.html

The table generates a principal block container box called the table wrapper box that contains the table box itself and any caption boxes.
The table box is a block-level box that contains the table's internal table boxes.
The table wrapper box is block-level for 'display: table', and inline-level; for 'display: inline-table'. The table wrapper box establishes a block
formatting context, and the table box establishes a table formatting context."

  • layout/layouttree/LayoutBox.cpp:

(WebCore::Layout::Box::establishesFormattingContext const):
(WebCore::Layout::Box::establishesTableFormattingContext const):
(WebCore::Layout::Box::isBlockLevelBox const):
(WebCore::Layout::Box::isInlineLevelBox const):
(WebCore::Layout::Box::isBlockContainerBox const):

  • layout/layouttree/LayoutBox.h:

(WebCore::Layout::Box::isTableWrapperBox const):
(WebCore::Layout::Box::isTableBox const):

3:48 PM Changeset in webkit [247926] by Alan Bujtas
  • 13 edits in trunk/Source

[ContentChangeObserver] didFinishContentChangeObserving should include the type of content change.
https://bugs.webkit.org/show_bug.cgi?id=200247
<rdar://problem/53681149>

Reviewed by Simon Fraser.

Source/WebCore:

Now we don't have to query the content change observer for the type of the change in the callback.

  • loader/EmptyClients.h:
  • page/ChromeClient.h:
  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::adjustObservedState):

  • page/ios/EventHandlerIOS.mm:

(WebCore::EventHandler::mouseMoved):

Source/WebKit:

  • WebProcess/WebCoreSupport/WebChromeClient.h:
  • WebProcess/WebCoreSupport/ios/WebChromeClientIOS.mm:

(WebKit::WebChromeClient::didFinishContentChangeObserving):

  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::didFinishContentChangeObserving):

Source/WebKitLegacy/ios:

  • WebCoreSupport/WebChromeClientIOS.h:
  • WebCoreSupport/WebChromeClientIOS.mm:

(WebChromeClientIOS::didFinishContentChangeObserving):

3:26 PM Changeset in webkit [247925] by ysuzuki@apple.com
  • 9 edits in trunk

[JSC] Increment bytecode age only when SlotVisitor is first-visit
https://bugs.webkit.org/show_bug.cgi?id=200196

Reviewed by Robin Morisset.

JSTests:

  • stress/reparsing-unlinked-codeblock.js:

Source/JavaScriptCore:

WriteBarrier can cause multiple visits for the same UnlinkedCodeBlock. But this does not mean that we are having multiple cycles of GC.
We should increment the age of the UnlinkedCodeBlock only when the SlotVisitor is saying that this is the first visit.

In practice,this almost never happens. Multiple visits can happen only when the marked UnlinkedCodeBlock gets a write-barrier. But, mutation
of UnlinkedCodeBlock is rare or none after it is initialized. I ran all the JSTests and I cannot find any tests that get re-visiting of UnlinkedCodeBlock.
This patch extends JSTests/stress/reparsing-unlinked-codeblock.js to ensure that UnlinkedCodeBlockJettisoning feature is working after this change.

  • bytecode/UnlinkedCodeBlock.cpp:

(JSC::UnlinkedCodeBlock::visitChildren):

  • heap/SlotVisitor.h:

(JSC::SlotVisitor::isFirstVisit const):

  • parser/Parser.cpp:
  • parser/Parser.h:

(JSC::parse):
(JSC::parseFunctionForFunctionConstructor):

  • runtime/Options.h:
  • tools/JSDollarVM.cpp:

(JSC::functionParseCount):
(JSC::JSDollarVM::finishCreation):

2:57 PM Changeset in webkit [247924] by rniwa@webkit.org
  • 9 edits
    2 adds in trunk

The maximum subframe count check should not be skipped for empty URLs.
https://bugs.webkit.org/show_bug.cgi?id=200032

Patch by Sergei Glazunov <glazunov@google.com> on 2019-07-29
Reviewed by Ryosuke Niwa.

Source/WebCore:

Move the check closer to the actual frame creation code in loadSubframe.

Test: fast/dom/connected-subframe-counter-overflow.html

  • dom/Document.cpp:

(WebCore::Document::prepareForDestruction): Assert that all child frames have been detached.

  • html/HTMLFrameElementBase.cpp:

(WebCore::HTMLFrameElementBase::canLoad const):
(WebCore::HTMLFrameElementBase::canLoadURL const):

  • html/HTMLFrameOwnerElement.cpp:

(WebCore::HTMLFrameOwnerElement::canAddSubframe const): Deleted.

  • html/HTMLFrameOwnerElement.h:
  • html/HTMLPlugInImageElement.cpp:

(WebCore::HTMLPlugInImageElement::canLoadURL const):

  • loader/SubframeLoader.cpp:

(WebCore::SubframeLoader::loadSubframe):

LayoutTests:

  • fast/dom/connected-subframe-counter-overflow-expected.txt: Added.
  • fast/dom/connected-subframe-counter-overflow.html: Added.
  • fast/frames/lots-of-iframes-expected.txt:
2:43 PM Changeset in webkit [247923] by youenn@apple.com
  • 4 edits in trunk

REGRESSION: WebSockets no longer work in Service Workers
https://bugs.webkit.org/show_bug.cgi?id=199906
<rdar://problem/53516732>

Reviewed by Geoffrey Garen.

Source/WebKit:

Use WebSocketProvider so that network calls are done in the network process.

  • WebProcess/Storage/WebSWContextManagerConnection.cpp:

(WebKit::WebSWContextManagerConnection::installServiceWorker):

LayoutTests:

Fix test and make sure messages are exchanged for the test to succeed.

  • http/tests/workers/service/resources/serviceworker-websocket-worker.js:

(async.doTest):

2:32 PM Changeset in webkit [247922] by Alan Bujtas
  • 13 edits in trunk/Source

[ContentChangeObserver] ChromeClient::observedContentChange() name is misleading
https://bugs.webkit.org/show_bug.cgi?id=200238
<rdar://problem/53677038>

Reviewed by Simon Fraser.

Source/WebCore:

This function indicates that we've finished observing content changes.

  • loader/EmptyClients.h:
  • page/ChromeClient.h:
  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::adjustObservedState):

  • page/ios/EventHandlerIOS.mm:

(WebCore::EventHandler::mouseMoved):

Source/WebKit:

  • WebProcess/WebCoreSupport/WebChromeClient.h:
  • WebProcess/WebCoreSupport/ios/WebChromeClientIOS.mm:

(WebKit::WebChromeClient::didFinishContentChangeObserving):
(WebKit::WebChromeClient::observedContentChange): Deleted.

  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::didFinishContentChangeObserving):
(WebKit::WebPage::completePendingSyntheticClickForContentChangeObserver): Deleted.

Source/WebKitLegacy/ios:

  • WebCoreSupport/WebChromeClientIOS.h:
  • WebCoreSupport/WebChromeClientIOS.mm:

(WebChromeClientIOS::didFinishContentChangeObserving):
(WebChromeClientIOS::observedContentChange): Deleted.

2:21 PM Changeset in webkit [247921] by rniwa@webkit.org
  • 17 edits in trunk/Source/WebKit

ShareableBitmap::createGraphicsContext() should return nullptr when CGBitmapContextCreateWithData returns nil
https://bugs.webkit.org/show_bug.cgi?id=200185

Reviewed by Simon Fraser.

We should not be creating GraphicsContext with nil CGContextRef in ShareableBitmap::createGraphicsContext()
as such a GraphicsContext is only used for specific purposes.

This patch adds an early return to ShareableBitmap::createGraphicsContext() when CGBitmapContextCreateWithData
returns nil CGContextRef.

  • PluginProcess/PluginControllerProxy.cpp:

(WebKit::PluginControllerProxy::paint):

  • Shared/API/c/cg/WKImageCG.cpp:

(WKImageCreateFromCGImage):

  • Shared/ContextMenuContextData.cpp:

(WebKit::ContextMenuContextData::ContextMenuContextData):

  • Shared/RemoteLayerTree/RemoteLayerBackingStore.mm:

(WebKit::RemoteLayerBackingStore::display):

  • Shared/WebCoreArgumentCoders.cpp:

(IPC::encodeImage):

  • Shared/cg/ShareableBitmapCG.cpp:

(WebKit::ShareableBitmap::createGraphicsContext):
(WebKit::ShareableBitmap::makeCGImageCopy):

  • WebProcess/InjectedBundle/DOM/InjectedBundleNodeHandle.cpp:

(WebKit::imageForRect):

  • WebProcess/InjectedBundle/DOM/InjectedBundleRangeHandle.cpp:

(WebKit::InjectedBundleRangeHandle::renderedImage):

  • WebProcess/InjectedBundle/InjectedBundleHitTestResult.cpp:

(WebKit::InjectedBundleHitTestResult::image const):

  • WebProcess/Plugins/Netscape/NetscapePlugin.cpp:

(WebKit::NetscapePlugin::snapshot):

  • WebProcess/Plugins/PDF/PDFPlugin.mm:

(WebKit::PDFPlugin::snapshot):

  • WebProcess/Plugins/PluginProxy.cpp:

(WebKit::PluginProxy::paint):
(WebKit::PluginProxy::update):

  • WebProcess/WebCoreSupport/mac/WebDragClientMac.mm:

(WebKit::convertCGImageToBitmap):

  • WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp:

(WebKit::DrawingAreaCoordinatedGraphics::display):

  • WebProcess/WebPage/WebFrame.cpp:

(WebKit::WebFrame::createSelectionSnapshot const):

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::snapshotAtSize):
(WebKit::WebPage::snapshotNode):
(WebKit::WebPage::drawRectToImage):

2:19 PM Changeset in webkit [247920] by dino@apple.com
  • 2 edits in trunk/Source/WebKit

Contextual menu does not present when holding an embedded photo but works with link and attachments
https://bugs.webkit.org/show_bug.cgi?id=200239
<rdar://problem/53318733>

Reviewed by Tim Horton.

If the user long-pressed on an image, and the client implemented the new API but did
not provide a configuration, we were not falling back to the default behaviour of
giving a menu allowing the user to copy/share/save the image.

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView continueContextMenuInteraction:]): If we get through the delegates,
and the element is an image, return the default configuration.

1:30 PM Changeset in webkit [247919] by Ryan Haddad
  • 3 edits in trunk/LayoutTests

Unreviewed test gardening, update expectations for rdar://problem/48616298.

  • platform/ios-wk2/TestExpectations:

The fast/viewport/ios directory is marked as passing in this file, which was overriding the entries in the 'ios' file.

  • platform/ios/TestExpectations:
1:15 PM Changeset in webkit [247918] by Chris Dumez
  • 2 edits in trunk/Source/WebKit

Remove unnecessary null check under WebResourceLoadStatisticsStore::hasStorageAccess()
https://bugs.webkit.org/show_bug.cgi?id=200229

Reviewed by Alex Christensen.

Remove unnecessary null check under WebResourceLoadStatisticsStore::hasStorageAccess().
There is already a null check with an early return a few lines above.

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp:

(WebKit::WebResourceLoadStatisticsStore::hasStorageAccess):

1:12 PM Changeset in webkit [247917] by weinig@apple.com
  • 9 edits in trunk/Source/WebCore

StringBuilder::append(makeString(...)) is inefficient
https://bugs.webkit.org/show_bug.cgi?id=200034

Reviewed by Saam Barati.

Replace uses of StringBuilder::append(makeString(...)) with StringBuilder::flexiblAppend(...).
Where possible, also merged consecutive calls to StringBuilder::append(...) into a single call
to StringBuilder::flexiblAppend(...) to avoid unnecessary additional overflow checks and resizes.
Also where possible, replaced StringBuilder with makeString() if no branching was used during
construction.

A lot more can be done to improve the efficiency of StringBuilder use in the WHLSL code including:

  • Using StringView more prevelently, especially when passing a substring to the StringBuilder.
  • Passing existing StringBuilders to functions for them to use rather than returning a String and then appending that to another StringBuilder.
  • Using custom StringTypeAdapters for generated names, rather than storing them as Strings.
  • Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp:

(WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes):
(WebCore::WHLSL::Metal::EntryPointScaffolding::resourceSignature):
(WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature):
(WebCore::WHLSL::Metal::EntryPointScaffolding::mangledInputPath):
(WebCore::WHLSL::Metal::EntryPointScaffolding::mangledOutputPath):
(WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns):
(WebCore::WHLSL::Metal::VertexEntryPointScaffolding::helperTypes):
(WebCore::WHLSL::Metal::VertexEntryPointScaffolding::signature):
(WebCore::WHLSL::Metal::VertexEntryPointScaffolding::unpack):
(WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack):
(WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::helperTypes):
(WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::signature):
(WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::unpack):
(WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack):
(WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature):

  • Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp:

(WebCore::WHLSL::Metal::FunctionDeclarationWriter::visit):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit):
(WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop):

  • Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp:

(WebCore::WHLSL::Metal::generateMetalCodeShared):

  • Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp:

(WebCore::WHLSL::Metal::writeNativeFunction):

  • Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp:

(WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::visit):
(WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition):
(WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition):
(WebCore::WHLSL::Metal::TypeNamer::metalTypes):

  • Modules/webgpu/WHLSL/WHLSLParser.cpp:

(WebCore::WHLSL::Types::appendNameTo):

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::logLayerInfo):

  • testing/Internals.cpp:

(WebCore::Internals::ongoingLoadsDescriptions const):

12:56 PM Changeset in webkit [247916] by commit-queue@webkit.org
  • 3 edits in trunk/LayoutTests

REGRESSION (r247891): Layout Test accessibility/ios-simulator/video-elements-ios.html is failing
https://bugs.webkit.org/show_bug.cgi?id=200231
<rdar://problem/53666599>

Patch by Andres Gonzalez <Andres Gonzalez> on 2019-07-29
Reviewed by Chris Fleizach.

We now expose <video> elements when they have controls.

  • accessibility/ios-simulator/video-elements-ios-expected.txt:
  • accessibility/ios-simulator/video-elements-ios.html:
12:20 PM Changeset in webkit [247915] by Megan Gardner
  • 2 edits in trunk/Source/WebCore

Force Reveal to always lookup from menu
https://bugs.webkit.org/show_bug.cgi?id=200186
<rdar://problem/52967940>

Reviewed by Tim Horton.

We currently only have the 'lookup' menu item, so we should always force the 'lookup' action from it.

Reveal is not currently testable.

  • editing/cocoa/DictionaryLookup.mm:

(WebCore::showPopupOrCreateAnimationController):

12:12 PM Changeset in webkit [247914] by wenson_hsieh@apple.com
  • 2 edits in trunk/Source/WebKit

UI process occasionally hangs in -[UIKeyboardTaskQueue lockWhenReadyForMainThread]
https://bugs.webkit.org/show_bug.cgi?id=200215
<rdar://problem/52976965>

Reviewed by Tim Horton.

To implement autocorrection on iOS, UIKit sometimes needs to request contextual information from WebKit. This is
handled as a sync IPC message in WebKit, since UIKit would otherwise proceed to block the main thread after
sending the request, preventing WebKit from handling any IPC responses in the UI process (potentially resulting
in deadlock if any other sync IPC messages were to arrive in the UI process during this time).

The synchronous nature of this autocorrection request means that if any sync IPC message were to be
simultaneously dispatched in the opposite direction (i.e. web to UI process), we need to immediately handle the
incoming sync message in the UI process (otherwise, we'd end up deadlocking for 1 second until the
autocorrection context request hits a 1-second IPC timeout).

One such synchronous message from the web process to the UI process is WebPageProxy::CreateNewPage, triggered as
a result of synchronously opening a new window. Due to Safari changes in iOS 13 (<rdar://problem/51755088>),
this message now calls into code which then causes UIKit to call *back into* -[WKContentView
requestAutocorrectionContextWithCompletionHandler:] for the newly opened web view, under the scope of the call
to -requestAutocorrectionContextWithCompletionHandler: in the original web view.

This caused a crash, which was tracked in <rdar://problem/52590170>. There was an attempt to fix this in r247345
by invoking the existing handler well before storing the new one; while this avoided the crash, it didn't solve
the root problem, which was that keyboard task queues would get into a bad state after this scenario; this would
manifest in a UI process hang under -[UIKeyboardTaskQueue lockWhenReadyForMainThread] during the next user
gesture, which is tracked by this bug (<rdar://problem/52976965>).

As it turns out, the keyboard task queue gets into a bad state because it is architected in such a way that
tasks added to the queue under the scope of parent task must be finished executing before their parents;
otherwise, the call to -[UIKeyboardTaskExecutionContext returnExecutionToParentWithInfo:] never happens when
handling the child task. This has the effect of causing the keyboard task queue to end up with a
UIKeyboardTaskExecutionContext that can never return execution to its parent context, such that if the task
queue is then told to wait until any future task is finished executing, it will hang forever, waiting for these
stuck tasks to finish executing (which never happens, because they're all waiting to return execution to their
parents which are already done executing!)

To fix this hang and avoid ever getting into this bad state, we need to invoke the autocorrection request
handlers in this order:

(1) Receive outer autocorrection context request.
(2) Receive inner autocorrection context request.
(3) Invoke inner autocorrection context request completion handler.
(4) Invoke outer autocorrection context request completion handler.

...instead of swapping (3) and (4), like we do currently.

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView resignFirstResponderForWebView]):

Remove the hack added in r247345 to try and avoid reentrant autocorrection context requests; we don't need this
anymore, since we should now be able to handle these reentrant requests in the way UIKit expects.

(-[WKContentView requestAutocorrectionContextWithCompletionHandler:]):

Add an early return in the case where the request is synchronous and there's already a pending autocorrection
context to ensure that the completion handler for the nested request is invoked before the outer request is
finished.

11:54 AM Changeset in webkit [247913] by justin_michaud@apple.com
  • 2 edits in trunk/JSTests

[X86] Emit BT instruction for shift + mask in B3
https://bugs.webkit.org/show_bug.cgi?id=199891

Reviewed by Robin Morisset.

Lower the number of iterations to fix debug timeouts.

  • microbenchmarks/bit-test-load.js:

(i):

11:37 AM Changeset in webkit [247912] by Simon Fraser
  • 5 edits
    2 adds in trunk

REGRESSION (r246899): Subtitles show twice when controls show/hide on hulu.com
https://bugs.webkit.org/show_bug.cgi?id=200187
rdar://problem/53511121

Reviewed by Zalan Bujtas.

Source/WebCore:

When a layer that painted into shared backing moved, we'd fail to repaint its old position
because the RenderLayer's repaint rects are cleared via BackingSharingState::updateBeforeDescendantTraversal().

Recomputing repaint rects is expensive, so we only want to do it when necessary, which is for
layers that start and stop sharing (going into and out of compositing already recomputes them).
So add logic to RenderLayerBacking::setBackingSharingLayers() that recomputes repaint rects
on layers that will no longer use shared backing, and those that are newly using shared
backing.

Test: compositing/shared-backing/backing-sharing-repaint.html

  • rendering/RenderLayer.cpp:

(WebCore::RenderLayer::setBackingProviderLayer):

  • rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::setBackingSharingLayers):

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::BackingSharingState::appendSharingLayer):
(WebCore::RenderLayerCompositor::updateBacking):

LayoutTests:

  • compositing/shared-backing/backing-sharing-repaint-expected.html: Added.
  • compositing/shared-backing/backing-sharing-repaint.html: Added.
11:35 AM Changeset in webkit [247911] by Alan Coon
  • 2 edits in branches/safari-608.1-branch/Source/WebKit

Cherry-pick r247700. rdar://problem/53456070

WebKit SPI fix for [ClickyOrb] Audio continues playing after dismissing a video preview in Safari
https://bugs.webkit.org/show_bug.cgi?id=200011
<rdar://problem/53409457>

Reviewed by Tim Horton.

Don't check for the SPI @selector(_webView:contextMenuDidEndForElement:)
on the WKUIDelegate so that clients that got caught implementing the
SPI before moving to the real API can still clean-up state. In other words,
don't force a client that only implements that method to move completely
to the new API.

  • UIProcess/ios/WKContentViewInteraction.mm: (needsDeprecatedPreviewAPI):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247700 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:35 AM Changeset in webkit [247910] by Alan Coon
  • 3 edits
    2 adds in branches/safari-608.1-branch

Cherry-pick r247880. rdar://problem/53647904

Do not fire readystatechange events at documents about to get replaced by javascript URLs.
<rdar://problem/51665406> and https://bugs.webkit.org/show_bug.cgi?id=198786

Reviewed by Ryosuke Niwa.

Source/WebCore:

Test: http/tests/dom/ready-state-on-javascript-replace.html

We were firing too many readystatechange events, more than other browsers.
Our behavior on this test with this patch now matches Chrome.

(There was even an ancient FIXME alluding to this referencing a spec issue, and that issues has long been resolvedv)

  • loader/FrameLoader.cpp: (WebCore::FrameLoader::stopLoading):

LayoutTests:

  • http/tests/dom/ready-state-on-javascript-replace-expected.txt: Added.
  • http/tests/dom/ready-state-on-javascript-replace.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@247880 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:31 AM Changeset in webkit [247909] by Simon Fraser
  • 3 edits
    2 adds in trunk

The touch-action property was ignored on replaced elements (canvas, img etc)
https://bugs.webkit.org/show_bug.cgi?id=200205
rdar://problem/53331224

Reviewed by Antti Koivisto.

Source/WebCore:

The event region painting code didn't handle replaced elements correctly,
causing touch-action to get ignored for <canvas>, <img> etc. Fix by handling
region painting in RenderReplaced.

This still doesn't fix <iframe> but I'm not sure what the correct behavior is there
(webkit.org/b/200204).

Test: pointerevents/ios/touch-action-region-replaced-elements.html

  • rendering/RenderReplaced.cpp:

(WebCore::RenderReplaced::paint):
(WebCore::RenderReplaced::shouldPaint):

LayoutTests:

  • pointerevents/ios/touch-action-region-replaced-elements-expected.txt: Added.
  • pointerevents/ios/touch-action-region-replaced-elements.html: Added.
11:28 AM Changeset in webkit [247908] by youenn@apple.com
  • 2 edits in trunk/Source/WebKit

NetworkProcess clear and fetch of cache entries might move the callback aggregator more than once
https://bugs.webkit.org/show_bug.cgi?id=200228

Reviewed by Alex Christensen.

copyRef the callback aggregator instead of moving it.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::fetchWebsiteData):
(WebKit::NetworkProcess::deleteWebsiteDataForOrigins):

10:59 AM Changeset in webkit [247907] by Alan Coon
  • 7 edits in branches/safari-608.1-branch/Source

Versioning.

10:15 AM Changeset in webkit [247906] by timothy_horton@apple.com
  • 2 edits in trunk/LayoutTests

REGRESSION (r247898): Multiple Layout Tests in http/tests/contentdispositionattachmentsandbox/* are timing out on iOS
<rdar://problem/53664817>

  • http/tests/contentdispositionattachmentsandbox/resources/referer-header-stripped.js:

(onload):
iOS has eventSender, so this reorganizing didn't work (well, it worked for macOS...).
Instead, check which platform we're on and use touch vs. mouse events by
platform instead of by available API.

9:51 AM WebKitGTK/2.24.x edited by Michael Catanzaro
(diff)
9:42 AM Changeset in webkit [247905] by Chris Dumez
  • 2 edits in trunk/Source/WebKit

Possible use-after-move under NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated()
https://bugs.webkit.org/show_bug.cgi?id=200225

Reviewed by Brent Fulgham.

The code was WTFMove()-ing the method parameter inside of a loop, which means that it could
move it several times. Instead of copying the parameters, I opted into sending the statistics
only to the network session that matches this WebProcess connection.

  • NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::resourceLoadStatisticsUpdated):

7:40 AM Changeset in webkit [247904] by commit-queue@webkit.org
  • 3 edits in trunk/Tools

[Canvas Timeline] Compact canvas timeline
https://bugs.webkit.org/show_bug.cgi?id=200177

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-07-29
Reviewed by Jonathan Bedard.

  • resultsdbpy/resultsdbpy/view/static/library/js/components/BaseComponents.js:
  • resultsdbpy/resultsdbpy/view/static/library/js/components/TimelineComponents.js:

(Timeline.CanvasSeriesComponent):

7:33 AM Changeset in webkit [247903] by Philippe Normand
  • 2 edits in trunk/Source/WebCore

REGRESSION(r243058): [GStreamer] WebKitWebSrc's internal queue can exhaust the WebProcess memory
https://bugs.webkit.org/show_bug.cgi?id=199998

Reviewed by Xabier Rodriguez-Calvar.

With the webkitwebsrc rewrite the element lost its ability to tell
the resource loader when to pause and resume downloading because
we don't use appsrc and its enough-data/need-data signals anymore.
So new heuristics are introduced with this patch. Downloading of
resources bigger than 2MiB might pause when the internal adapter
has enough data (2% of the full resource) and resume when the
adapter size goes below 20% of those 2%.

No new tests, the media element spec doesn't clearly mandate how
the resource loading should behave when the element is paused or
how aggressively the resource should be downloaded during
playback.

This patch was functionally tested with a 1.3GiB resource loaded
over the local network, the resource was downloaded in ~30MiB
chunks, stopping and resuming every 20 seconds, approximately.

  • platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:

(webkit_web_src_class_init):
(webKitWebSrcCreate):
(CachedResourceStreamingClient::responseReceived):
(CachedResourceStreamingClient::dataReceived):

2:11 AM Changeset in webkit [247902] by Carlos Garcia Campos
  • 4 edits in trunk/Source/WebCore

WebSockets: workers never use the platform WebSockets path
https://bugs.webkit.org/show_bug.cgi?id=200161

Reviewed by Michael Catanzaro.

A WebCore::WebSocketChannel is created unconditionally in WorkerThreadableWebSocketChannel::Peer.

  • Modules/websockets/ThreadableWebSocketChannel.cpp:

(WebCore::ThreadableWebSocketChannel::create): New create method that receives a Document& and creates the
WebSocket channel checking the runtime enabled features to decide.

  • Modules/websockets/ThreadableWebSocketChannel.h:
  • Modules/websockets/WorkerThreadableWebSocketChannel.cpp:

(WebCore::WorkerThreadableWebSocketChannel::Peer::Peer): Use ThreadableWebSocketChannel::create().

2:07 AM Changeset in webkit [247901] by Carlos Garcia Campos
  • 4 edits in trunk

Multiple context menu actions broken for YouTube videos
https://bugs.webkit.org/show_bug.cgi?id=199999

Reviewed by Eric Carlson.

Source/WebCore:

Do not include CopyMediaLinkItem and OpenMediaInNewWindowItem to the context menu when media URL is not
downloadable or the request can't be handled.

  • page/ContextMenuController.cpp:

(WebCore::ContextMenuController::populate):

Tools:

Add a test case to check copy link address, open in new window and download options are not included in the
context menu for non-downloadable media.

  • TestWebKitAPI/Tests/WebKitGtk/TestContextMenu.cpp:

(writeNextChunk):
(serverCallback):
(testContextMenuLiveStream):
(beforeAll):
(afterAll):

Note: See TracTimeline for information about the timeline view.