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Jun 19, 2019:

9:41 PM Changeset in webkit [246630] by ysuzuki@apple.com

8 edits in trunk

[bmalloc] IsoHeap's initialization is racy with IsoHeap::isInitialized
https://bugs.webkit.org/show_bug.cgi?id=199053

Reviewed by Saam Barati.

Source/bmalloc:

IsoHeap's initialization code is racy. Let's see the isInitialized and the initialization code.

isInitialized:

template<typename Type>
bool IsoHeap<Type>::isInitialized()
{

std::atomic<unsigned>* atomic =

reinterpret_cast<std::atomic<unsigned>*>(&m_allocatorOffsetPlusOne);

return !!atomic->load(std::memory_order_acquire);

}

initialization:

if (!handle.isInitialized()) {

std::lock_guard<Mutex> locker(handle.m_initializationLock);
if (!handle.isInitialized()) {

auto* heap = new IsoHeapImpl<typename api::IsoHeap<Type>::Config>();
std::atomic_thread_fence(std::memory_order_seq_cst);
handle.setAllocatorOffset(heap->allocatorOffset()); <================= (1)
handle.setDeallocatorOffset(heap->deallocatorOffset()); (2)
handle.m_impl = heap;

}

}

IsoHeap::isInitialized is loading m_allocatorOffsetPlusOne with acquire fence. On the other hand, the initialization
code configures m_allocatorOffsetPlusOne (1) before configuring m_deallocatorOffsetPlusOne (2). Let's consider the following
case.

Thread A is at (1)
Thread B calls handle.isInitialized(). Then B think that handle is already initialized while it lacks m_deallocatorOffsetPlusOne and m_impl pointer.
Thread B uses this handle, and does std::max(handle.allocatorOffset(), handle.deallocatorOffset()). But m_deallocatorOffsetPlusOne is not configured yet. As a result, deallocatorOffset() returns 0xffffffff (b/c it calculates m_deallocatorOffsetPlusOne - 1, and m_deallocatorOffsetPlusOne is first zero-initialized before IsoHeap initialization happens).
std::max returns 0xffffffff as an offset. Of course, this is wrong, and leading to the release assertion.

This patch fixes the above issue by,

Add IsoHeap::initialize() function instead of initializing it in IsoTLS
Change isInitialized() function to load m_impl pointer instead of m_allocatorOffsetPlusOne with acquire fence.
In initialize() function, we store m_heap with release fence at last.

bmalloc/IsoHeap.h:
bmalloc/IsoHeapInlines.h:

(bmalloc::api::IsoHeap<Type>::isInitialized):
(bmalloc::api::IsoHeap<Type>::initialize):

bmalloc/IsoTLSInlines.h:

(bmalloc::IsoTLS::ensureHeap):

Source/WTF:

Add constexpr static functions to generate pseudo random numbers from LINE.

wtf/WeakRandom.h:

(WTF::WeakRandom::nextState):
(WTF::WeakRandom::generate):
(WTF::WeakRandom::advance):

Tools:

Added a test stressing IsoHeap with multiple threads.

TestWebKitAPI/Tests/WTF/bmalloc/IsoHeap.cpp:

(assertHasObjects):
(assertHasOnlyObjects):
(assertClean):
(TEST):

9:36 PM Changeset in webkit [246629] by commit-queue@webkit.org

4 edits
1 delete in trunk/LayoutTests

Make preload/link-header-preload-imagesrcset.html work on DPR != 1
https://bugs.webkit.org/show_bug.cgi?id=198533

Patch by Rob Buis <rbuis@igalia.com> on 2019-06-19
Reviewed by Youenn Fablet.

LayoutTests/imported/w3c:

Make the test take DPR into account.

web-platform-tests/preload/dynamic-adding-preload-imagesrcset.html:
web-platform-tests/preload/link-header-preload-imagesrcset.html:

LayoutTests:

Remove unneeded iOS test expectations.

platform/ios-simulator-12-wk2/imported/w3c/web-platform-tests/preload/dynamic-adding-preload-imagesrcset-expected.txt: Removed.
platform/ios-simulator-12-wk2/imported/w3c/web-platform-tests/preload/link-header-preload-imagesrcset-expected.txt: Removed.

8:18 PM Changeset in webkit [246628] by Justin Fan

4 edits
3 adds in trunk

[WHLSL] Create a shading language test harness
https://bugs.webkit.org/show_bug.cgi?id=198978

Reviewed by Myles C. Maxfield.

Source/WebCore:

When creating MTLArgumentEncoders for argument buffers, the user's arguments
must match the order that they are declared in the shader. Move back-end information
such as buffer lengths to the end of the argument arrays.

Test: webgpu/whlsl-harness-test.html

Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp:

(WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes):

platform/graphics/gpu/cocoa/GPUBindGroupLayoutMetal.mm:

(WebCore::GPUBindGroupLayout::tryCreate):

LayoutTests:

Introduce a test harness that can be used to test WebGPU shader compilation and functionality.
Currently using MSL.
Will be replaced with WHLSL as it gains the minimum features needed to support.

webgpu/js/whlsl-test-harness.js: Added.

(isVectorType):
(convertTypeToArrayType):
(convertTypeToWHLSLType):
(Data):
(Data.prototype.async.getArrayBuffer):
(Data.prototype.get type):
(Data.prototype.get isPointer):
(Data.prototype.get buffer):
(Data.prototype.get byteLength):
(Harness.prototype._initialize):
(Harness.prototype.async.callTypedFunction):
(Harness.prototype.async.callVoidFunction):
(Harness.prototype._setUpArguments):
(Harness.prototype._callFunction):
(Harness):
(harness._initialize.async):
(makeBool):
(makeInt):
(makeUchar):
(makeUint):
(makeFloat):
(makeFloat4):
(async.callBoolFunction):
(async.callIntFunction):
(async.callUcharFunction):
(async.callUintFunction):
(async.callFloatFunction):
(async.callFloat4Function):
(callVoidFunction):

webgpu/whlsl-harness-test-expected.txt: Added.
webgpu/whlsl-harness-test.html: Added.

7:18 PM Changeset in webkit [246627] by Alan Bujtas

2 edits in trunk/Tools

[LFC] Expand tests coverage (1126 new tests -> 2324).

LayoutReloaded/misc/LFC-passing-tests.txt:

7:17 PM Changeset in webkit [246626] by dino@apple.com

5 edits in trunk/Source

No menu pop-up when long pressing on a link in Firefox app
https://bugs.webkit.org/show_bug.cgi?id=199045
<rdar://problem/51422407>

Reviewed by Tim Horton.

Add a version check for linking on-or-after iOS 13. When
that isn't true, we don't use UIContextMenuInteraction
and instead fall back on the legacy UIPreviewItem API.

UIProcess/Cocoa/VersionChecks.h: Add FirstThatHasUIContextMenuInteraction.
UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView _shouldUseContextMenus]): New method to decide if we should
use context menus or preview items.
(-[WKContentView setupInteraction]): Make the decision at runtime rather than
compile time.
(-[WKContentView _contentsOfUserInterfaceItem:]): Ditto.
(-[WKContentView _registerPreview]): Ditto.
(-[WKContentView _unregisterPreview]): Ditto.

7:05 PM Changeset in webkit [246625] by sbarati@apple.com

5 edits
2 adds in trunk

[WHLSL] The checker needs to resolve types for the anonymous variables in ReadModifyWrite expressions
https://bugs.webkit.org/show_bug.cgi?id=198988

Reviewed by Dean Jackson and Myles C. Maxfield.

Source/WebCore:

This patch makes it so that the Checker assigns types to the internal variables
in a read modify write expression. These were the only variables that didn't have
types ascribed to them.

This patch also does a fly by fix where we kept pointers to value types
in a HashMap in the checker. This is wrong precisely when the HashMap gets
resized. Instead, we now just store the value itself since we're just
dealing with a simple Variant that wraps either an empty struct or an
enum.

Test: webgpu/whlsl-checker-should-set-type-of-read-modify-write-variables.html

Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h:

(WebCore::WHLSL::AST::VariableDeclaration::setType):
(WebCore::WHLSL::AST::VariableDeclaration::type const):

Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: Make it obvious that read

modify write expressions are such by prefixing them with "RMW".
(WebCore::WHLSL::ASTDumper::visit):

Modules/webgpu/WHLSL/WHLSLChecker.cpp:

(WebCore::WHLSL::Checker::visit):

LayoutTests:

webgpu/whlsl-checker-should-set-type-of-read-modify-write-variables-expected.txt: Added.
webgpu/whlsl-checker-should-set-type-of-read-modify-write-variables.html: Added.

6:47 PM Changeset in webkit [246624] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION: Debugger: current call frame indicator isn't vertically centered
https://bugs.webkit.org/show_bug.cgi?id=199015

Reviewed by Matt Baker.

UserInterface/Views/CallFrameTreeElement.css:

(.tree-outline .item.call-frame .status):

5:51 PM Changeset in webkit [246623] by Fujii Hironori

6 edits
1 add in trunk

Add WTF::crossThreadCopy(T&&) to utilize String::isolatedCopy() &&
https://bugs.webkit.org/show_bug.cgi?id=198957

Reviewed by Alex Christensen.

Source/WTF:

&&-qualified String::isolatedCopy() has a optimization path which
does just WTFMove if it isSafeToSendToAnotherThread which means
the object hasOneRef.

However, WTF::crossThreadCopy was using only &-qualified
isolatedCopy. To use the optimization, added
WTF::crossThreadCopy(T&&) overloading.

wtf/CrossThreadCopier.h:

(WTF::crossThreadCopy): Added a overload of (T&&).

wtf/CrossThreadTask.h:

(WTF::createCrossThreadTask): Removed explicit template arguments of crossThreadCopy.

Tools:

TestWebKitAPI/CMakeLists.txt:
TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
TestWebKitAPI/Tests/WTF/CrossThreadCopier.cpp: Added.

5:50 PM Changeset in webkit [246622] by aestes@apple.com

3 edits in trunk/Source/WebKit

[iOS] Fall back to taking a UIView snapshohot for UITargetedPreviews if InteractionInformationAtPosition does not have an image
https://bugs.webkit.org/show_bug.cgi?id=199038
<rdar://problem/50555810>

Reviewed by Tim Horton.

In -contextMenuInteraction:previewForHighlightingMenuWithConfiguration: and friend, we
should always return a non-nil UITargetedPreview. When we do return nil, UIKit uses the web
view itself as the snapshot view, creating an unsightly animation.

For cases where we fail to create a UITargetedPreview from the information in
InteractionInformationAtPosition, this patch falls back to creating a UITargetedPreview with
a snapshot view obtained from
-[UIView resizableSnapshotViewFromRect:afterScreenUpdates:withCapInsets:].

Also renamed -targetedPreview to -_ensureTargetedPreview and cached the UITargetedPreview
for reuse in -contextMenuInteraction:previewForDismissingMenuWithConfiguration:.

UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

(createFallbackTargetedPreview):
(-[WKContentView _ensureTargetedPreview]):
(-[WKContentView contextMenuInteraction:previewForHighlightingMenuWithConfiguration:]):
(-[WKContentView contextMenuInteraction:previewForDismissingMenuWithConfiguration:]):
(-[WKContentView contextMenuInteractionDidEnd:]):
(-[WKContentView _targetedPreview]): Renamed to _ensureTargetedPreview.

5:40 PM Changeset in webkit [246621] by Nikita Vasilyev

5 edits in trunk

REGRESSION(r240946): Web Inspector: Styles: Pasting multiple properties has issues
https://bugs.webkit.org/show_bug.cgi?id=198505
<rdar://problem/51374780>

Reviewed by Matt Baker.

Source/WebInspectorUI:

Since r240946, setting WI.CSSStyleDeclaration.prototype.text updates the text immediately.
When WI.CSSStyleDeclaration.prototype.update gets called after setting text, it exits early
without firing WI.CSSStyleDeclaration.Event.PropertiesChanged.

UserInterface/Models/CSSStyleDeclaration.js:

(WI.CSSStyleDeclaration):
(WI.CSSStyleDeclaration.prototype.set text):

LayoutTests:

inspector/css/modify-css-property.html:

Listen for PropertiesChanged on the specific inline style declaration.
In Debug, PropertiesChanged may fire on a computed style declaration first,
causing the test to fail.

inspector/css/pseudo-element-matches-for-pseudo-element-node.html:

Drive-by: fix trailing white space.

5:38 PM Changeset in webkit [246620] by commit-queue@webkit.org

4 edits in trunk

Optimize resolve method lookup in Promise static methods
https://bugs.webkit.org/show_bug.cgi?id=198864

Patch by Alexey Shvayka <Alexey Shvayka> on 2019-06-19
Reviewed by Yusuke Suzuki.

JSTests:

test262/expectations.yaml: Mark 18 test cases as passing.

Source/JavaScriptCore:

Lookup resolve method only once in Promise.{all,allSettled,race}.
(https://github.com/tc39/ecma262/pull/1506)

Already implemented in V8.

builtins/PromiseConstructor.js:

5:18 PM Changeset in webkit [246619] by Ryan Haddad

2 edits in trunk/LayoutTests

REGRESSION: ( r246394 ) webgpu/whlsl-buffer-fragment.html and webgpu/whlsl-buffer-vertex.html are failing
https://bugs.webkit.org/show_bug.cgi?id=199012

Unreviewed test gardening.

platform/mac-wk2/TestExpectations: Limit the failure expectation to High Sierra.

5:15 PM Changeset in webkit [246618] by Matt Baker

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Remove unused _pendingFilter from NetworkTableContentView
https://bugs.webkit.org/show_bug.cgi?id=199026

Reviewed by Devin Rousso.

This flag is no longer set as of https://trac.webkit.org/changeset/225895.

UserInterface/Views/NetworkTableContentView.js:

(WI.NetworkTableContentView):
(WI.NetworkTableContentView.prototype._processPendingEntries):

5:14 PM Changeset in webkit [246617] by Keith Rollin

7 edits in trunk/Tools

Relocate some test tools in non-mac builds
https://bugs.webkit.org/show_bug.cgi?id=198984
<rdar://problem/51873261>

Reviewed by Andy Estes.

The tools DumpRenderTree, WebKitTestRunner, LayoutTestHelper, and
TestNetscapePlugin get created in
WebKit.framework/Versions/A/Resources on non-mac builds. This is
incorrect, as those bundles are shallow bundles that don't use the
Versions hierarchy. Instead, store these files directly in
WebKit.framework.

Note that getting rid of just the "Versions/A" path components and
putting the files in WebKit.framework/Resources doesn't work as
codesign treats the result as an invalid layout.

The work in this patch involves changing the definition of the custom
build variable WEBKIT_FRAMEWORK_RESOURCES_PATH. The standard build
variable INSTALL_PATH is defined in terms of this variable. In order
to increase visiblity into this relationship, move both of these
variables into .xcconfig files if they weren't already. This
refactoring was done in a way to be the least disruptive and most
compatible with the previous definitions, even at the cost of being
repetitive.

DumpRenderTree/DumpRenderTree.xcodeproj/project.pbxproj:
DumpRenderTree/mac/Configurations/Base.xcconfig:
DumpRenderTree/mac/Configurations/DumpRenderTree.xcconfig:
DumpRenderTree/mac/Configurations/LayoutTestHelper.xcconfig:
DumpRenderTree/mac/Configurations/TestNetscapePlugIn.xcconfig:
WebKitTestRunner/Configurations/BaseTarget.xcconfig:

5:13 PM Changeset in webkit [246616] by Devin Rousso

8 edits in trunk/Source

Web Inspector: Network: replace CFNetwork SPI with new API where able
https://bugs.webkit.org/show_bug.cgi?id=198762

Reviewed by Timothy Hatcher.

Source/WebCore:

platform/network/NetworkLoadMetrics.h:

Source/WebCore/PAL:

pal/spi/cf/CFNetworkSPI.h:

Source/WebKit:

NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(-[WKNetworkSessionDelegate URLSession:task:didFinishCollectingMetrics:]):

Source/WTF:

wtf/Platform.h:

4:36 PM Changeset in webkit [246615] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit

DownloadMonitor::measuredThroughputRate should approach zero with no throughput
https://bugs.webkit.org/show_bug.cgi?id=198981
<rdar://problem/51456914>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-06-19
Reviewed by Geoffrey Garen.

When the timer fires to approximate the download rate, add a new timestamp with 0 bytes received since the last time we received bytes.
Then, if there's only one timestamp, assume the throughput rate is 0 instead of infinite.
This will prevent false positives estimating large download rates based on old data when the throughput drops to 0.

NetworkProcess/Downloads/DownloadMonitor.cpp:

(WebKit::DownloadMonitor::measuredThroughputRate const):
(WebKit::DownloadMonitor::timerFired):

4:30 PM Changeset in webkit [246614] by Truitt Savell

2 edits in trunk/LayoutTests

Layout Tests in imported/w3c/web-platform-tests/websockets/ are flakey failures after r246406.
https://bugs.webkit.org/show_bug.cgi?id=199013

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-19

TestExpectations:

3:45 PM Changeset in webkit [246613] by aakash_jain@apple.com

2 edits in trunk/Tools

[ews-build] Patch link should open the pretty patch
https://bugs.webkit.org/show_bug.cgi?id=199031

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(ConfigureBuild.getPatchURL): Use the prettypatch url for patch.

2:47 PM Changeset in webkit [246612] by Simon Fraser

18 edits in trunk

Source/WebCore:
REGRESSION (246538): Newyorker.com header scrolls on page

Revert parts of r246538 so that frame scrolling is reverted to using layer positions.
Overflow scroll will still scroll by changing boundsOrigin.

The bug was caused by confusion about insetClipLayer and scrollContainerLayer; macOS
positions the clip layer using FrameView::yPositionForInsetClipLayer(), so it's not just
a simple scroll container, and this change broke positioning for fixed position layers.

page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::reconcileScrollPosition):

page/scrolling/ScrollingCoordinator.cpp:

(WebCore::ScrollingCoordinator::insetClipLayerForFrameView):

page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm:

(WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers):

rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::~RenderLayerCompositor):
(WebCore::RenderLayerCompositor::frameViewDidChangeSize):
(WebCore::RenderLayerCompositor::updateScrollLayerPosition):
(WebCore::RenderLayerCompositor::updateScrollLayerClipping):
(WebCore::RenderLayerCompositor::frameViewDidScroll):
(WebCore::RenderLayerCompositor::updateRootLayerPosition):
(WebCore::RenderLayerCompositor::updateOverflowControlsLayers):
(WebCore::RenderLayerCompositor::ensureRootLayer):
(WebCore::RenderLayerCompositor::destroyRootLayer):
(WebCore::RenderLayerCompositor::updateScrollingNodeLayers):
(WebCore::RenderLayerCompositor::updateLayersForScrollPosition): Deleted.
(WebCore::RenderLayerCompositor::updateScrollContainerGeometry): Deleted.

rendering/RenderLayerCompositor.h:

LayoutTests:
Revert parts of r246538 so that frame scrolling is reverted to using layer positions.
Overflow scroll will still scroll by changing boundsOrigin.

compositing/iframes/scrolling-iframe-expected.txt:
compositing/repaint/iframes/compositing-iframe-scroll-repaint-expected.txt:
compositing/repaint/iframes/compositing-iframe-with-fixed-background-doc-repaint-expected.txt:
platform/ios-wk2/compositing/iframes/scrolling-iframe-expected.txt:
platform/ios-wk2/scrollingcoordinator/scrolling-tree/fixed-inside-frame-expected.txt:
platform/mac-highsierra-wk1/compositing/repaint/iframes/compositing-iframe-scroll-repaint-expected.txt:
platform/mac-highsierra-wk1/compositing/repaint/iframes/compositing-iframe-with-fixed-background-doc-repaint-expected.txt:
platform/mac-sierra-wk1/compositing/repaint/iframes/compositing-iframe-scroll-repaint-expected.txt:
platform/mac-wk1/compositing/repaint/iframes/compositing-iframe-scroll-repaint-expected.txt:
platform/mac-wk1/compositing/repaint/iframes/compositing-iframe-with-fixed-background-doc-repaint-expected.txt:
scrollingcoordinator/scrolling-tree/fixed-inside-frame-expected.txt:

2:33 PM Changeset in webkit [246611] by jer.noble@apple.com

13 edits
4 adds in trunk

iOS 12.2 Drawing portrait video to canvas is sideways
https://bugs.webkit.org/show_bug.cgi?id=196772
<rdar://problem/49781802>

Reviewed by Eric Carlson.

Source/WebCore:

Test: media/video-orientation-canvas.html

Move rotation code into its own ImageRotationSessionVT class for re-use across
all existing classes with rotation operations. Should slightly increase performance
for painting rotated media files, as the rotation only occurs once per frame, rather
than once per drawing operation.

WebCore.xcodeproj/project.pbxproj:
platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.h:

(WebCore::ImageDecoderAVFObjC::RotationProperties::isIdentity const): Deleted.

platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm:

(WebCore::ImageDecoderAVFObjC::readTrackMetadata):
(WebCore::ImageDecoderAVFObjC::storeSampleBuffer):
(WebCore::ImageDecoderAVFObjC::setTrack):
(WebCore::transformToRotationProperties): Deleted.

platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h:
platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:

(WebCore::MediaPlayerPrivateAVFoundationObjC::tracksChanged):
(WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastPixelBuffer):
(WebCore::MediaPlayerPrivateAVFoundationObjC::paintWithVideoOutput):

platform/graphics/cv/ImageRotationSessionVT.h: Added.

(WebCore::ImageRotationSessionVT::RotationProperties::isIdentity const):
(WebCore::ImageRotationSessionVT::rotationProperties const):
(WebCore::ImageRotationSessionVT::rotatedSize):

platform/graphics/cv/ImageRotationSessionVT.mm: Added.

(WebCore::transformToRotationProperties):
(WebCore::ImageRotationSessionVT::ImageRotationSessionVT):
(WebCore::ImageRotationSessionVT::rotate):

platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.cpp:
platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.h:
platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.mm:

(WebCore::rotationToAngle):
(WebCore::RealtimeOutgoingVideoSourceCocoa::rotatePixelBuffer):
(WebCore::computeRotatedWidthAndHeight): Deleted.

LayoutTests:

media/content/no-rotation.mp4:
media/media-source/only-bcp47-language-tags-accepted-as-valid-expected.txt:
media/video-orientation-canvas-expected.html: Added.
media/video-orientation-canvas.html: Added.
media/video-test.js:

(waitFor):

2:29 PM Changeset in webkit [246610] by Tadeu Zagallo

2 edits in trunk/Source/JavaScriptCore

Some of the ASSERTs in CachedTypes.cpp should be RELEASE_ASSERTs
https://bugs.webkit.org/show_bug.cgi?id=199030

Reviewed by Mark Lam.

These assertions represent strong assumptions that the cache makes so
it's not safe to keep executing if they fail.

runtime/CachedTypes.cpp:

(JSC::Encoder::malloc):
(JSC::Encoder::Page::alignEnd):
(JSC::Decoder::ptrForOffsetFromBase):
(JSC::Decoder::handleForEnvironment const):
(JSC::Decoder::setHandleForEnvironment):
(JSC::CachedPtr::get const):
(JSC::CachedOptional::encode):
(JSC::CachedOptional::decodeAsPtr const): Deleted.

1:49 PM Changeset in webkit [246609] by aakash_jain@apple.com

2 edits in trunk/Tools

[ews-build] Add step to analyze Compile WebKit failures
https://bugs.webkit.org/show_bug.cgi?id=199025

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(CompileWebKit.evaluateCommand): Add AnalyzeCompileWebKitResults step.
(CompileWebKitToT): set haltOnFailure to False since we need to run AnalyzeCompileWebKitResults step.
(AnalyzeCompileWebKitResults): Class to analyze compile webkit steps results.
(AnalyzeCompileWebKitResults.start): If ToT fails to build, retry the build, else marked the build as failed. Note that
this step is run only when compile-webkit failed.

1:34 PM Changeset in webkit [246608] by sihui_liu@apple.com

3 edits in trunk/Source/WebKit

Remove unused originsWithCredentials from WebsiteData
https://bugs.webkit.org/show_bug.cgi?id=199020

Reviewed by Geoffrey Garen.

Shared/WebsiteData/WebsiteData.cpp:

(WebKit::WebsiteData::encode const):
(WebKit::WebsiteData::decode):

Shared/WebsiteData/WebsiteData.h:

1:28 PM Changeset in webkit [246607] by aakash_jain@apple.com

2 edits in trunk/Tools

[ews-build] Send email notifications for failures
https://bugs.webkit.org/show_bug.cgi?id=198919

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/master.cfg:

12:44 PM Changeset in webkit [246606] by sihui_liu@apple.com

4 edits in trunk/Source/WebKit

Crash at com.apple.WebKit: WebKit::WebsiteDataStore::processPools const
https://bugs.webkit.org/show_bug.cgi?id=198935
<rdar://problem/51549308>

Reviewed by Geoffrey Garen.

When WebProcessProxy is in WebProcessCache or is pre-warmed, it does not hold a strong reference of
WebProcessPool. In this case, we should not store the raw pointer of WebProcessPool and perform websiteDataStore
operations with it.
This patch should fix the crash at dereferencing null pointer of WebProcessPool in
WebsiteDataStore::processPools, but it is unclear why websiteDataStore comes to observe cached or prewarmed web
process that should not have web page. The release log may help us find the cause.

UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::processPoolIfExists const):

UIProcess/WebProcessProxy.h:
UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::processPools const):

12:28 PM Changeset in webkit [246605] by achristensen@apple.com

12 edits in trunk

Add a unit test for client certificate authentication
https://bugs.webkit.org/show_bug.cgi?id=197800

Reviewed by Youenn Fablet.

Source/WebKit:

Shared/cf/ArgumentCodersCF.cpp:

Move SPI declarations to SecuritySPI.h.

Source/WTF:

wtf/spi/cocoa/SecuritySPI.h:

Move declarations from ArgumentCodersCF.cpp so they can be shared.

Tools:

Make better abstractions for reading and writing from/to TCPServer.
Add a unit test that causes a client certificate authentication challenge to happen.

TestWebKitAPI/TCPServer.cpp:

(TestWebKitAPI::TCPServer::TCPServer):
(TestWebKitAPI::TCPServer::read):
(TestWebKitAPI::TCPServer::write):
(TestWebKitAPI::TCPServer::respondWithChallengeThenOK):
(TestWebKitAPI::TCPServer::respondWithOK):

TestWebKitAPI/TCPServer.h:
TestWebKitAPI/Tests/WebKitCocoa/Challenge.mm:

(credentialWithIdentity):
(-[ChallengeDelegate webView:didReceiveAuthenticationChallenge:completionHandler:]):
(TEST):
(-[ClientCertificateDelegate webView:didFinishNavigation:]):
(-[ClientCertificateDelegate webView:didReceiveAuthenticationChallenge:completionHandler:]):
(-[ClientCertificateDelegate challengeCount]):
(TestWebKitAPI::TEST):
(respondWithChallengeThenOK): Deleted.
(credentialWithIdentityAndKeychainPath): Deleted.

TestWebKitAPI/Tests/WebKitCocoa/PDFLinkReferrer.mm:

(TEST):

TestWebKitAPI/Tests/WebKitCocoa/Proxy.mm:

(TestWebKitAPI::TEST):

TestWebKitAPI/Tests/WebKitCocoa/WKNavigationResponse.mm:

(TEST):
(readRequest): Deleted.
(writeResponse): Deleted.

TestWebKitAPI/Tests/WebKitCocoa/WKWebsiteDatastore.mm:

(TestWebKitAPI::TEST):
(TestWebKitAPI::respondWithChallengeThenOK): Deleted.

12:21 PM Changeset in webkit [246604] by aboya@igalia.com

2 edits in trunk/LayoutTests

[GTK] Unreviewed test gardening
https://bugs.webkit.org/show_bug.cgi?id=199021

platform/gtk/TestExpectations:

12:00 PM Changeset in webkit [246603] by Kocsen Chung

29 edits in tags/Safari-608.1.30

Revert r246538. rdar://problem/51905737

11:59 AM Changeset in webkit [246602] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Uncaught Exception: TypeError: undefined is not an object (evaluating 'sourceCodePosition.lineNumber')
https://bugs.webkit.org/show_bug.cgi?id=199019

Reviewed by Matt Baker.

UserInterface/Base/Main.js:

(WI.linkifyLocation):

11:45 AM Changeset in webkit [246601] by commit-queue@webkit.org

3 edits in trunk/Source/WebInspectorUI

Correct the error object link color in dark mode.
https://bugs.webkit.org/show_bug.cgi?id=198033

Patch by Zhifei Fang <zhifei_fang@apple.com> on 2019-06-19
Reviewed by Devin Rousso.

UserInterface/Views/ErrorObjectView.css:

(@media (prefers-dark-interface)):
(.error-object-link-container):

11:33 AM Changeset in webkit [246600] by Kocsen Chung

7 edits in trunk/Source

Versioning.

11:26 AM Changeset in webkit [246599] by Kocsen Chung

1 copy in tags/Safari-608.1.30

Tag Safari-608.1.30.

11:01 AM Changeset in webkit [246598] by achristensen@apple.com

2 edits in trunk/Source/WebKit

Update preview API deprecation message.
https://bugs.webkit.org/show_bug.cgi?id=198974

UIProcess/API/Cocoa/WKUIDelegate.h:

10:42 AM Changeset in webkit [246597] by Adrian Perez de Castro

2 edits in trunk/Source/WebKit

[GTK] Fix compilation errors for the GTK2 plugin process
https://bugs.webkit.org/show_bug.cgi?id=199000

Reviewed by Michael Catanzaro.

Shared/gtk/WebEventFactory.cpp: Use the GdkEvent union fields

when directly accessing event struct fields.
(WebKit::buttonForEvent):
(WebKit::WebEventFactory::createWebMouseEvent):
(WebKit::WebEventFactory::createWebKeyboardEvent):

10:42 AM Changeset in webkit [246596] by Adrian Perez de Castro

29 edits in trunk/Source

[WPE][GTK] Fix build with unified sources disabled
https://bugs.webkit.org/show_bug.cgi?id=198752

Reviewed by Michael Catanzaro.

Source/JavaScriptCore:

runtime/WeakObjectRefConstructor.h: Add missing inclusion of InternalFunction.h

and forward declaration of WeakObjectRefPrototype.

wasm/js/WebAssemblyFunction.cpp: Add missing inclusion of JSWebAssemblyHelpers.h

Source/WebCore:

No new tests needed.

Modules/indexeddb/server/UniqueIDBDatabase.h: Add missing forward declaration for IDBGetRecordData,

replace inclusion of UniqueIDBDatabaseConnection.h with a forward declaration.

Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: Remove unneeded inclusion of

UniqueIDBDatabaseTransaction.h, add missing inclusion of UniqueIDBDatabase.h

Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h: Remove unneeded inclusion of

UniqueIDBDatabaseConnection.h inclusion.

bridge/c/c_class.cpp: Add inclusion of JSCJSValueInlines.h to avoid linker errors due

to missing JSValue inline functions.

dom/DocumentParser.h: Replace forward declaration of Document with inclusion of Document.h,

to avoid error due to usage of incomplete type in template expansion.

dom/Microtasks.h: Add missing forward declaration of JSC::VM
editing/markup.cpp: Add missing inclusion of PasteboardItemInfo.h
page/Quirks.h: Add missing forward declaration of WebCore::EventTarget
page/RuntimeEnabledFeatures.h: Add missing inclusion of wtf/Optional.h to avoid error due to

expansion of undefined template.

page/SocketProvider.h: Add missing forward declaration for Document.
platform/graphics/GraphicsLayerClient.h: Add missing inclusion of wtf/OptionSet.h to avoid

error due to expansion of undefined template.

rendering/RenderMultiColumnSpannerPlaceholder.h: Replace forward declaration of RenderMultiColumnFlow

with inclusion of RenderMultiColumnFlow.h to avoid error due to usage of undefined class.

Source/WebKit:

NetworkProcess/NetworkHTTPSUpgradeChecker.cpp:

(WebKit::NetworkHTTPSUpgradeChecker::NetworkHTTPSUpgradeChecker): Qualify SQLiteDatabase
with its namespace.

UIProcess/WebFrameProxy.h: Replace forward declaration of WebPageProxy with inclusion

of WebPageProxy.h to avoid build error due to usage of undefined class. Moved DataCallback
definition from WebPageProxy.h to avoid code using the type before its declaration.

UIProcess/WebPageProxy.h: Remove definition of DataCallback.
UIProcess/wpe/WebInspectorProxyWPE.cpp: Add missing forward declaration of

WebCore::FloatRect.
(WebKit::WebInspectorProxy::platformSetSheetRect): Qualify FloatRect with its namespace.

WebProcess/Automation/WebAutomationSessionProxy.cpp: Qualify all occurrences of

PageIdentifier with its namespace.
(WebKit::WebAutomationSessionProxy::evaluateJavaScriptFunction):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithOrdinal):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithNodeHandle):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithName):
(WebKit::WebAutomationSessionProxy::resolveParentFrame):
(WebKit::WebAutomationSessionProxy::focusFrame):
(WebKit::WebAutomationSessionProxy::computeElementLayout):
(WebKit::WebAutomationSessionProxy::selectOptionElement):
(WebKit::WebAutomationSessionProxy::takeScreenshot):
(WebKit::WebAutomationSessionProxy::getCookiesForFrame):
(WebKit::WebAutomationSessionProxy::deleteCookie):

WebProcess/Cache/WebCacheStorageConnection.cpp: Ditto.

(WebKit::WebCacheStorageConnection::open):
(WebKit::WebCacheStorageConnection::remove):
(WebKit::WebCacheStorageConnection::retrieveCaches):
(WebKit::WebCacheStorageConnection::retrieveRecords):
(WebKit::WebCacheStorageConnection::batchDeleteOperation):
(WebKit::WebCacheStorageConnection::batchPutOperation):

WebProcess/WebCoreSupport/gtk/WebEditorClientGtk.cpp: Add missing inclusion of WebPage.h
WebProcess/WebPage/gtk/WebPageGtk.cpp: Add missing inclusion of gtk/gtk.h
WebProcess/WebPage/wpe/WebPageWPE.cpp: Add missing inclusion of WebPageProxy.h

Source/WTF:

wtf/text/StringBuilder.h: Add missing include of StringConcatenateNumbers.h

10:38 AM Changeset in webkit [246595] by Truitt Savell

2 edits in trunk/LayoutTests

webgpu/blend-color-triangle-strip.html is a flakey failure since introduction.
https://bugs.webkit.org/show_bug.cgi?id=198921

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-19

platform/mac-wk2/TestExpectations:

10:29 AM Changeset in webkit [246594] by Truitt Savell

3 edits in trunk/LayoutTests

Layout Test imported/w3c/web-platform-tests/websockets/Create-Secure-verify-url-set-non-default-port.any.html is failing.
https://bugs.webkit.org/show_bug.cgi?id=199013

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-19

platform/ios-wk2/TestExpectations:
platform/mac/TestExpectations:

10:21 AM Changeset in webkit [246593] by Antti Koivisto

17 edits
2 adds in trunk

RequestedScrollPosition shouldn't be applied after node reattach
https://bugs.webkit.org/show_bug.cgi?id=198994
<rdar://problem/51439685>

Reviewed by Simon Fraser.

Source/WebCore:

Test: scrollingcoordinator/ios/scroll-position-after-reattach.html

If a scrolling node gets reattached, its scroll position resets to (0,0) or whatever the previous
requestedScrollPosition was, and the current position is lost.

page/scrolling/ScrollingStateFixedNode.cpp:

(WebCore::ScrollingStateFixedNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStateFixedNode::setAllPropertiesChanged): Deleted.

Rename to better reflect what this is for.

page/scrolling/ScrollingStateFixedNode.h:
page/scrolling/ScrollingStateFrameHostingNode.cpp:

(WebCore::ScrollingStateFrameHostingNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStateFrameHostingNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStateFrameHostingNode.h:
page/scrolling/ScrollingStateFrameScrollingNode.cpp:

(WebCore::ScrollingStateFrameScrollingNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStateFrameScrollingNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStateFrameScrollingNode.h:
page/scrolling/ScrollingStateNode.cpp:

(WebCore::ScrollingStateNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStateNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStateNode.h:
page/scrolling/ScrollingStatePositionedNode.cpp:

(WebCore::ScrollingStatePositionedNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStatePositionedNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStatePositionedNode.h:
page/scrolling/ScrollingStateScrollingNode.cpp:

(WebCore::ScrollingStateScrollingNode::setPropertyChangedBitsAfterReattach):

Don't set RequestedScrollPosition. It is a special property that is applied only once on request
and shouldn't get reapplied. Nodes should keep their existing scroll position on reattach.

(WebCore::ScrollingStateScrollingNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStateScrollingNode.h:
page/scrolling/ScrollingStateStickyNode.cpp:

(WebCore::ScrollingStateStickyNode::setPropertyChangedBitsAfterReattach):
(WebCore::ScrollingStateStickyNode::setAllPropertiesChanged): Deleted.

page/scrolling/ScrollingStateStickyNode.h:
page/scrolling/ScrollingStateTree.cpp:

(WebCore::ScrollingStateTree::nodeWasReattachedRecursive):

LayoutTests:

scrollingcoordinator/ios/scroll-position-after-reattach-expected.html: Added.
scrollingcoordinator/ios/scroll-position-after-reattach.html: Added.

10:13 AM Changeset in webkit [246592] by commit-queue@webkit.org

5 edits in trunk/Source/WebKit

[GTK] Page blinks after navigation swipe if it triggered PSON
https://bugs.webkit.org/show_bug.cgi?id=198996

Patch by Alexander Mikhaylenko <exalm7659@gmail.com> on 2019-06-19
Reviewed by Michael Catanzaro.

Disconnect and then reconnect ViewGestureController during process swap
instead of destroying and re-creating it.

UIProcess/API/gtk/PageClientImpl.cpp:

(WebKit::PageClientImpl::PageClientImpl::processWillSwap): Added.
(WebKit::PageClientImpl::PageClientImpl::processDidExit): Implemented.

UIProcess/API/gtk/PageClientImpl.h:
UIProcess/API/gtk/WebKitWebViewBase.cpp:

(webkitWebViewBaseWillSwapWebProcess): Added.
Disconnect ViewGestureController if it exists.
(webkitWebViewBaseDidExitWebProcess): Added.
Destroy ViewGestureController.
(webkitWebViewBaseDidRelaunchWebProcess):
Reconnect the ViewGestureController if it exists.

UIProcess/API/gtk/WebKitWebViewBasePrivate.h:

9:59 AM Changeset in webkit [246591] by Truitt Savell

2 edits in trunk/LayoutTests

REGRESSION: ( r246394 ) webgpu/whlsl-buffer-fragment.html and webgpu/whlsl-buffer-vertex.html are failing
https://bugs.webkit.org/show_bug.cgi?id=199012

Unreviewed test gardening.

platform/mac-wk2/TestExpectations:

8:41 AM Changeset in webkit [246590] by Michael Catanzaro

2 edits in trunk/Tools

Unreviewed, fix build warnings in TestWebKitAPIInjectedBundle

System headers are being included without SYSTEM again here.

TestWebKitAPI/PlatformGTK.cmake:

8:36 AM Changeset in webkit [246589] by Justin Michaud

53 edits in trunk

[WASM-References] Rename anyfunc to funcref
https://bugs.webkit.org/show_bug.cgi?id=198983

Reviewed by Yusuke Suzuki.

JSTests:

wasm/function-tests/basic-element.js:
wasm/function-tests/context-switch.js:

(import.Builder.from.string_appeared_here.import.as.assert.from.string_appeared_here.makeInstance):
(makeInstance):
(assert.eq.makeInstance):

wasm/function-tests/exceptions.js:

(import.Builder.from.string_appeared_here.import.as.assert.from.string_appeared_here.makeInstance):

wasm/function-tests/grow-memory-2.js:

(assert.eq.instance.exports.foo):

wasm/function-tests/nameSection.js:

(const.compile):

wasm/function-tests/stack-overflow.js:

(import.Builder.from.string_appeared_here.import.as.assert.from.string_appeared_here.makeInstance):
(assertOverflows.makeInstance):

wasm/function-tests/table-basic-2.js:

(import.Builder.from.string_appeared_here.import.as.assert.from.string_appeared_here.makeInstance):

wasm/function-tests/table-basic.js:

(import.Builder.from.string_appeared_here.import.as.assert.from.string_appeared_here.makeInstance):

wasm/function-tests/trap-from-start-async.js:
wasm/function-tests/trap-from-start.js:
wasm/js-api/Module.exports.js:

(assert.truthy):

wasm/js-api/Module.imports.js:

(assert.truthy):

wasm/js-api/call-indirect.js:

(const.oneTable):
(const.multiTable):
(multiTable.const.makeTable):
(multiTable):
(multiTable.Polyphic2Import):
(multiTable.VirtualImport):

wasm/js-api/element-data.js:
wasm/js-api/element.js:

(assert.throws.new.WebAssembly.Module.builder.WebAssembly):
(assert.throws):
(badInstantiation.makeModule):
(badInstantiation.test):
(badInstantiation):

wasm/js-api/extension-MemoryMode.js:
wasm/js-api/table.js:

(new.WebAssembly.Module):
(assert.throws):
(assertBadTableImport):
(assert.throws.WebAssembly.Table.prototype.grow):
(new.WebAssembly.Table):
(assertBadTable):
(assert.truthy):

wasm/js-api/test_basic_api.js:

(const.c.in.constructorProperties.switch):

wasm/js-api/unique-signature.js:

(CallIndirectWithDuplicateSignatures):

wasm/js-api/wrapper-function.js:
wasm/modules/table.wat:
wasm/modules/wasm-imports-js-re-exports-wasm-exports/imports.wat:
wasm/modules/wasm-imports-js-re-exports-wasm-exports/sum.wat:
wasm/modules/wasm-imports-wasm-exports/imports.wat:
wasm/modules/wasm-imports-wasm-exports/sum.wat:
wasm/references/anyref_table.js:
wasm/references/anyref_table_import.js:

(doSet):
(assert.throws):

wasm/references/func_ref.js:

(makeFuncrefIdent):
(assert.eq.instance.exports.fix):
(GetLocal.0.I32Const.0.TableSet.0.End.End.WebAssembly.assert.throws):
(GetLocal.0.I32Const.0.TableSet.0.End.End.WebAssembly):
(let.importedFun.of):
(makeAnyfuncIdent): Deleted.
(makeAnyfuncIdent.fun): Deleted.

wasm/references/multitable.js:

(assert.eq):
(assert.throws):

wasm/references/table_misc.js:

(GetLocal.0.TableFill.0.End.End.WebAssembly):

wasm/references/validation.js:

(assert.throws.new.WebAssembly.Module.bin):
(assert.throws):

wasm/spec-harness/index.js:
wasm/spec-harness/wasm-constants.js:
wasm/spec-harness/wasm-module-builder.js:

(WasmModuleBuilder.prototype.toArray):

wasm/spec-harness/wast.js:

(elem_type):
(string_of_elem_type):
(string_of_table_type):

wasm/spec-tests/jsapi.js:
wasm/stress/wasm-table-grow-initialize.js:
wasm/wasm.json:

Source/JavaScriptCore:

Anyfunc should become funcref since it was renamed in the spec. We should also support the string 'anyfunc' in the table constructor since this is
the only non-binary-format place where it is exposed to users.

wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::gFuncref):
(JSC::Wasm::AirIRGenerator::tmpForType):
(JSC::Wasm::AirIRGenerator::emitCCall):
(JSC::Wasm::AirIRGenerator::moveOpForValueType):
(JSC::Wasm::AirIRGenerator::AirIRGenerator):
(JSC::Wasm::AirIRGenerator::addLocal):
(JSC::Wasm::AirIRGenerator::addConstant):
(JSC::Wasm::AirIRGenerator::addRefFunc):
(JSC::Wasm::AirIRGenerator::addReturn):
(JSC::Wasm::AirIRGenerator::gAnyfunc): Deleted.

wasm/WasmCallingConvention.h:

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

wasm/WasmExceptionType.h:
wasm/WasmFormat.h:

(JSC::Wasm::isValueType):
(JSC::Wasm::isSubtype):
(JSC::Wasm::TableInformation::wasmType const):

wasm/WasmFunctionParser.h:

(JSC::Wasm::FunctionParser<Context>::parseExpression):

wasm/WasmSectionParser.cpp:

(JSC::Wasm::SectionParser::parseTableHelper):
(JSC::Wasm::SectionParser::parseElement):
(JSC::Wasm::SectionParser::parseInitExpr):

wasm/WasmValidate.cpp:

(JSC::Wasm::Validate::addRefFunc):

wasm/js/JSToWasm.cpp:

(JSC::Wasm::createJSToWasmWrapper):

wasm/js/WasmToJS.cpp:

(JSC::Wasm::wasmToJS):

wasm/js/WebAssemblyFunction.cpp:

(JSC::callWebAssemblyFunction):
(JSC::WebAssemblyFunction::jsCallEntrypointSlow):

wasm/js/WebAssemblyModuleRecord.cpp:

(JSC::WebAssemblyModuleRecord::link):

wasm/js/WebAssemblyTableConstructor.cpp:

(JSC::constructJSWebAssemblyTable):

wasm/wasm.json:

8:11 AM Changeset in webkit [246588] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit

[Curl] CurlRequestScheduler doesn't terminate worker thread in a certain situation.
https://bugs.webkit.org/show_bug.cgi?id=198993

Cancel CurlRequest before invalidation to remove tasks from CurlRequestScheduler certainly in ~NetworkDataTaskCurl.

Patch by Takashi Komori <Takashi.Komori@sony.com> on 2019-06-19
Reviewed by Fujii Hironori.

NetworkProcess/curl/NetworkDataTaskCurl.cpp:

(WebKit::NetworkDataTaskCurl::~NetworkDataTaskCurl):

8:07 AM Changeset in webkit [246587] by Fujii Hironori

2 edits in trunk/Source/JavaScriptCore

[CMake][Win] CombinedDomains.json is generated twice in JavaScriptCore_CopyPrivateHeaders and JavaScriptCore projects
https://bugs.webkit.org/show_bug.cgi?id=198853

Reviewed by Don Olmstead.

JavaScriptCore_CopyPrivateHeaders target needs to have a direct or
indirect dependency of JavaScriptCore target for CMake Visual
Studio generator to eliminate duplicated custom commands.

CMakeLists.txt: Added JavaScriptCore as a dependency of JavaScriptCore_CopyPrivateHeaders.

5:03 AM Changeset in webkit [246586] by zandobersek@gmail.com

2 edits in trunk/Source/WTF

USE_ANGLE macro can be evaluated without being defined
https://bugs.webkit.org/show_bug.cgi?id=198991

Reviewed by Carlos Garcia Campos.

wtf/Platform.h: On platforms not yet defining USE_ANGLE, the

incompatibility check with some other flags leads to the macro being
evaluated even when it was not defined, producing compiler warnings.
To avoid this, the macro should be defined to 0 before the check in
case it was not defined already.

5:02 AM Changeset in webkit [246585] by zandobersek@gmail.com

2 edits in trunk/Source/WebKit

[Nicosia] Invalidate SceneIntegration in LayerTreeHost::invalidate()
https://bugs.webkit.org/show_bug.cgi?id=198992

Reviewed by Carlos Garcia Campos.

WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:

(WebKit::LayerTreeHost::invalidate): Invalidate the
Nicosia::SceneIntegration object. This should properly disassociate
the now-invalited LayerTreeHost (a SceneIntegration client) from the
SceneIntegration object that can still be shared with platform layers
originating from this LayerTreeHost.

3:54 AM Changeset in webkit [246584] by commit-queue@webkit.org

2 edits in trunk/LayoutTests

resize-observer/element-leak.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=198666

Patch by Cathie Chen <cathiechen> on 2019-06-19
Reviewed by Frédéric Wang.

It takes a very long time to construct iframes which create and remove 1000 elements. This would cause timeout sometimes.
In order to make it more effective, reduce the number of elements to 200 and put them into a container first,
then attach the container to DOM tree.

resize-observer/resources/element-leak-frame.html:

2:43 AM Changeset in webkit [246583] by dino@apple.com

10 edits in trunk/Source

UIContextMenuInteraction implementation for WKContentView
https://bugs.webkit.org/show_bug.cgi?id=198986
<rdar://problem/51875189>

Reviewed by Andy Estes.

Source/WebCore/PAL:

Include + soft link DDContextMenuAction.

pal/spi/ios/DataDetectorsUISPI.h:

Source/WebKit:

Implement UIContextMenuInteraction and its delegate as a
replacement for UIPreviewItemController in iOS 13.

In order to preserve existing behaviour as much as possible,
we check for the implementation of new WebKit API to configure
the menu. If that is not present, we attempt to convert
the results of the existing WebKit WKPreviewAction delegates
into something that works with UIContextMenus.

UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView setupInteraction]):
(-[WKContentView _contentsOfUserInterfaceItem:]):
(-[WKContentView _registerPreview]):
(-[WKContentView _unregisterPreview]):
(-[WKContentView _showLinkPreviewsPreferenceChanged:]):
(needsDeprecatedPreviewAPI):
(uiActionForPreviewAction):
(menuFromPreviewOrDefaults):
(titleForMenu):
(-[WKContentView assignLegacyDataForContextMenuInteraction]):
(-[WKContentView contextMenuInteraction:configurationForMenuAtLocation:]):
(-[WKContentView _contextMenuInteraction:configurationForMenuAtLocation:completion:]):
(-[WKContentView continueContextMenuInteraction:]):
(uiImageForImage):
(createTargetedPreview):
(-[WKContentView _targetedPreview]):
(-[WKContentView contextMenuInteraction:previewForHighlightingMenuWithConfiguration:]):
(-[WKContentView contextMenuInteractionWillPresent:]):
(-[WKContentView contextMenuInteraction:previewForDismissingMenuWithConfiguration:]):
(-[WKContentView contextMenuInteraction:willCommitWithAnimator:]):
(-[WKContentView contextMenuInteractionDidEnd:]):
(-[WKContentView shouldUsePreviewForLongPress]): Deleted.

Source/WTF:

Add USE_UICONTEXTMENU for iOS 13+.

wtf/Platform.h:

Jun 18, 2019:

11:55 PM Changeset in webkit [246582] by Megan Gardner

2 edits in trunk/LayoutTests

Text Selection gesture has changed behavior, change test to match new behavior
https://bugs.webkit.org/show_bug.cgi?id=198980
<rdar://problem/51713918>

Reviewed by Wenson Hsieh.

Long press and drag now starts a selection and entends the range, rather than changing
the start of the text selection. Update the test to match the new behavior.

fast/events/touch/ios/long-press-then-drag-to-select-text.html:

10:12 PM Changeset in webkit [246581] by Dewei Zhu

5 edits in trunk/Websites/perf.webkit.org

Customizable test group form should allow user to supply a revision prefix of a commit and revision starts with 'r'.
https://bugs.webkit.org/show_bug.cgi?id=198940

Reviewed by Ryosuke Niwa.

Customizable test group form should adapt prefix matching when fetching for a commit.

browser-tests/customizable-test-group-form-tests.js: Updated and added unit tests.
public/v3/components/customizable-test-group-form.js: Removed loggings those a unintentionally committed.
public/v3/models/commit-set.js: Adapted prefix matching API when fetching a commit.

(IntermediateCommitSet.prototype._fetchCommitLogAndOwnedCommits):

unit-tests/commit-set-tests.js: Updated unit tests accordingly.

9:44 PM Changeset in webkit [246580] by Ryan Haddad

3 edits in trunk/Source/WebKit

Unreviewed, rolling out r246575.

Breaks internal builds.

Reverted changeset:

"Update WebKit API to separately retrieve actions and use
context menus"
https://bugs.webkit.org/show_bug.cgi?id=198974
https://trac.webkit.org/changeset/246575

7:36 PM Changeset in webkit [246579] by sbarati@apple.com

7 edits
4 adds in trunk

[WHLSL] Support matrices
https://bugs.webkit.org/show_bug.cgi?id=198876
<rdar://problem/51768882>

Reviewed by Dean Jackson and Myles Maxfield.

Source/WebCore:

This patch adds in support for matrices to WHLSL. Most matrix related code
is defined by the standard library. This patch just needed to add support
for the native functions operator[] and operator[]= on matrix types. The only
native functions that are named operator[] and operator[]= are for matrix
operations, so we strongly assume when generating code for native operator[] and
operator[]= that we're dealing with matrix types.

operator[]= ignores the write if the index is out of bounds. operator[]
returns a zeroed vector if the index is out of bounds.

This patch also incorporates two bug fixes:

This patch takes Robin's patch in https://bugs.webkit.org/show_bug.cgi?id=198313 to ensure

we don't have pointers to values in a hash map. This was needed in this patch
otherwise we'd crash parsing the standard library.

This patch fixes how we handle "break" in metal codegen. When I first

implemented break, I strongly assumed we were in a loop. However, break
can be either from a loop or from switch. This patch teaches the metal code
generator to track which context we're in and to emit code accordingly.

Tests: webgpu/whlsl-matrix-2.html

webgpu/whlsl-matrix.html

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

(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/WHLSLChecker.cpp:

(WebCore::WHLSL::Checker::assignTypes):
(WebCore::WHLSL::Checker::getInfo):
(WebCore::WHLSL::Checker::assignType):
(WebCore::WHLSL::Checker::forwardType):

Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt:

LayoutTests:

webgpu/whlsl-matrix-2-expected.txt: Added.
webgpu/whlsl-matrix-2.html: Added.
webgpu/whlsl-matrix-expected.txt: Added.
webgpu/whlsl-matrix.html: Added.

6:19 PM Changeset in webkit [246578] by ysuzuki@apple.com

9 edits
1 add in trunk

[JSC] JSLock should be WebThread aware
https://bugs.webkit.org/show_bug.cgi?id=198911

Reviewed by Geoffrey Garen.

Source/JavaScriptCore:

Since WebKitLegacy content rendering is done in WebThread instead of the main thread in iOS, user of WebKitLegacy (e.g. UIWebView) needs
to grab the WebThread lock (which is a recursive lock) in the main thread when touching the WebKitLegacy content.
But, WebKitLegacy can expose JSContext for the web view. And we can interact with the JS content through JavaScriptCore APIs. However,
since WebThread is a concept in WebCore, JavaScriptCore APIs do not grab the WebThread lock. As a result, WebKitLegacy web content can be
modified from the main thread without grabbing the WebThread lock through JavaScriptCore APIs.

This patch makes JSC aware of WebThread: JSLock grabs the WebThread lock before grabbing JS's lock. While this seems layering violation,
we already have many USE(WEB_THREAD) and WebThread aware code in WTF. Eventually, we should move WebThread code from WebCore to WTF since
JSC and WTF need to be aware of WebThread. But, for now, we just use the function pointer exposed by WebCore.

Since both JSLock and the WebThread lock are recursive locks, nested locking is totally OK. The possible problem is the order of locking.
We ensure that we always grab locks in (1) the WebThread lock and (2) JSLock order.

In JSLock, we take the WebThread lock, but we do not unlock it. This is how we use the WebThread lock: the WebThread lock is released
automatically when RunLoop finishes the current cycle, and in WebKitLegacy, we do not call unlocking function of the WebThread lock except
for some edge cases.

API/JSVirtualMachine.mm:

(-[JSVirtualMachine isWebThreadAware]):

API/JSVirtualMachineInternal.h:
runtime/JSLock.cpp:

(JSC::JSLockHolder::JSLockHolder):
(JSC::JSLock::lock):
(JSC::JSLockHolder::init): Deleted.

runtime/JSLock.h:

(JSC::JSLock::makeWebThreadAware):
(JSC::JSLock::isWebThreadAware const):

Source/WebCore:

bindings/js/CommonVM.cpp:

(WebCore::commonVMSlow):

Tools:

TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
TestWebKitAPI/Tests/WebKitLegacy/ios/JSLockTakesWebThreadLock.mm: Added.

(TestWebKitAPI::TEST):

6:18 PM Changeset in webkit [246577] by Justin Michaud

13 edits
1 add in trunk

[WASM-References] Add support for Table.size, grow and fill instructions
https://bugs.webkit.org/show_bug.cgi?id=198761

Reviewed by Yusuke Suzuki.

JSTests:

wasm/Builder_WebAssemblyBinary.js:

(const.putOp):

wasm/references/table_misc.js: Added.

(TableSize.End.End.WebAssembly):
(GetLocal.0.GetLocal.1.TableGrow.End.End.WebAssembly):

wasm/wasm.json:

Source/JavaScriptCore:

Add support for Table.size, grow and fill instructions. This also required
adding support for two-byte opcodes to the ops generator.

wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::gAnyref):
(JSC::Wasm::AirIRGenerator::tmpForType):
(JSC::Wasm::AirIRGenerator::addTableSize):
(JSC::Wasm::AirIRGenerator::addTableGrow):
(JSC::Wasm::AirIRGenerator::addTableFill):

wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::addTableSize):
(JSC::Wasm::B3IRGenerator::addTableGrow):
(JSC::Wasm::B3IRGenerator::addTableFill):

wasm/WasmExceptionType.h:
wasm/WasmFormat.h:

(JSC::Wasm::TableInformation::wasmType const):

wasm/WasmFunctionParser.h:

(JSC::Wasm::FunctionParser<Context>::parseExpression):
(JSC::Wasm::FunctionParser<Context>::parseUnreachableExpression):

wasm/WasmInstance.cpp:

(JSC::Wasm::doWasmTableGrow):
(JSC::Wasm::doWasmTableFill):

wasm/WasmInstance.h:
wasm/WasmTable.cpp:

(JSC::Wasm::Table::grow):

wasm/WasmValidate.cpp:

(JSC::Wasm::Validate::addTableSize):
(JSC::Wasm::Validate::addTableGrow):
(JSC::Wasm::Validate::addTableFill):

wasm/generateWasmOpsHeader.py:

(opcodeMacroizer):
(ExtTableOpType):

wasm/wasm.json:

4:08 PM Changeset in webkit [246576] by commit-queue@webkit.org

2 edits in trunk/LayoutTests

Layout Test imported/w3c/web-platform-tests/content-security-policy/reporting/report-only-in-meta.sub.html is failing.
https://bugs.webkit.org/show_bug.cgi?id=198977

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-18

platform/mac-wk1/TestExpectations:

3:55 PM Changeset in webkit [246575] by achristensen@apple.com

3 edits in trunk/Source/WebKit

Update WebKit API to separately retrieve actions and use context menus
https://bugs.webkit.org/show_bug.cgi?id=198974
<rdar://problem/50735687>

Reviewed by Tim Horton.

Update API and SPI, and add infrastructure for asynchronously requesting interaction information.

UIProcess/API/Cocoa/WKUIDelegate.h:
UIProcess/API/Cocoa/WKUIDelegatePrivate.h:

3:31 PM Changeset in webkit [246574] by commit-queue@webkit.org

3 edits in trunk/LayoutTests

Layout test http/tests/websocket/tests/hybi/send-object-tostring-check.html is flaky.
https://bugs.webkit.org/show_bug.cgi?id=176030

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-18

platform/ios-wk2/TestExpectations:
platform/mac-wk2/TestExpectations:

3:29 PM Changeset in webkit [246573] by Joseph Pecoraro

2 edits in trunk/Source/WebCore

WebSocketDeflater uses an unnecessarily constrained compression memory level
https://bugs.webkit.org/show_bug.cgi?id=198973

Reviewed by Alex Christensen.

Modules/websockets/WebSocketDeflater.cpp:

Set the memLevel to the deflateInit2 default value, not a minimum value.

3:24 PM Changeset in webkit [246572] by keith_miller@apple.com

2 edits in trunk/Source/JavaScriptCore

Unreviewed, fix signature of currentWeakRefVersion to return an uintptr_t.

runtime/VM.h:

(JSC::VM::currentWeakRefVersion const):

3:01 PM Changeset in webkit [246571] by Justin Michaud

26 edits
1 add in trunk

[WASM-References] Add support for multiple tables
https://bugs.webkit.org/show_bug.cgi?id=198760

Reviewed by Saam Barati.

JSTests:

wasm/Builder.js:
wasm/js-api/call-indirect.js:

(const.oneTable):
(const.multiTable):
(multiTable):
(multiTable.Polyphic2Import):
(multiTable.VirtualImport):
(const.wasmModuleWhichImportJS): Deleted.
(const.makeTable): Deleted.
(): Deleted.
(Polyphic2Import): Deleted.
(VirtualImport): Deleted.

wasm/js-api/table.js:

(new.WebAssembly.Module):
(assert.throws):
(assertBadTableImport):
(assert.truthy):
(assert.throws.new.WebAssembly.Module.builder.WebAssembly): Deleted.

wasm/references/anyref_table.js:
wasm/references/anyref_table_import.js:

(makeImport):
(string_appeared_here.fullGC.assert.eq.1.exports.get_tbl.makeImport):
(string_appeared_here.fullGC.assert.eq.1.exports.get_tbl):

wasm/references/multitable.js: Added.

(assert.throws.1.exports.set_tbl0):
(assert.throws):
(assert.eq):

wasm/references/validation.js:

(assert.throws.new.WebAssembly.Module.bin):
(assert.throws):

wasm/spec-tests/imports.wast.js:
wasm/wasm.json:

wasm/Builder.js:
wasm/js-api/call-indirect.js:

wasm/js-api/table.js:

(new.WebAssembly.Module):
(assert.throws):
(assertBadTableImport):
(assert.truthy):
(assert.throws.new.WebAssembly.Module.builder.WebAssembly): Deleted.

wasm/references/anyref_table.js:
wasm/references/anyref_table_import.js:

(makeImport):
(string_appeared_here.fullGC.assert.eq.1.exports.get_tbl.makeImport):
(string_appeared_here.fullGC.assert.eq.1.exports.get_tbl):

wasm/references/func_ref.js:

(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly.fun): Deleted.
(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly.assert.throws): Deleted.
(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly): Deleted.

wasm/references/multitable.js: Added.

(assert.throws.1.exports.set_tbl0):
(assert.throws):
(assert.eq):
(string_appeared_here.tableInsanity):
(I32Const.0.GetLocal.0.TableSet.1.End.End.WebAssembly.):
(I32Const.0.GetLocal.0.TableSet.1.End.End.WebAssembly):

wasm/references/validation.js:

(assert.throws.new.WebAssembly.Module.bin):
(assert.throws):

wasm/spec-tests/imports.wast.js:
wasm/wasm.json:

Source/JavaScriptCore:

Support multiple wasm tables. We turn tableInformation into a tables array, and update all of the
existing users to give a table index. The array of Tables in Wasm::Instance is hung off the tail
to make it easier to use from jit code.

wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::AirIRGenerator):
(JSC::Wasm::AirIRGenerator::addTableGet):
(JSC::Wasm::AirIRGenerator::addTableSet):
(JSC::Wasm::AirIRGenerator::addCallIndirect):

wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::B3IRGenerator):
(JSC::Wasm::B3IRGenerator::addTableGet):
(JSC::Wasm::B3IRGenerator::addTableSet):
(JSC::Wasm::B3IRGenerator::addCallIndirect):

wasm/WasmExceptionType.h:
wasm/WasmFormat.h:

(JSC::Wasm::Element::Element):

wasm/WasmFunctionParser.h:

(JSC::Wasm::FunctionParser<Context>::parseExpression):
(JSC::Wasm::FunctionParser<Context>::parseUnreachableExpression):

wasm/WasmInstance.cpp:

(JSC::Wasm::Instance::Instance):
(JSC::Wasm::Instance::create):
(JSC::Wasm::Instance::extraMemoryAllocated const):
(JSC::Wasm::Instance::table):
(JSC::Wasm::Instance::setTable):

wasm/WasmInstance.h:

(JSC::Wasm::Instance::updateCachedMemory):
(JSC::Wasm::Instance::offsetOfGlobals):
(JSC::Wasm::Instance::offsetOfTablePtr):
(JSC::Wasm::Instance::allocationSize):
(JSC::Wasm::Instance::table): Deleted.
(JSC::Wasm::Instance::setTable): Deleted.
(JSC::Wasm::Instance::offsetOfTable): Deleted.

wasm/WasmModuleInformation.h:

(JSC::Wasm::ModuleInformation::tableCount const):

wasm/WasmSectionParser.cpp:

(JSC::Wasm::SectionParser::parseImport):
(JSC::Wasm::SectionParser::parseTableHelper):
(JSC::Wasm::SectionParser::parseTable):
(JSC::Wasm::SectionParser::parseElement):

wasm/WasmTable.h:

(JSC::Wasm::Table::owner const):

wasm/WasmValidate.cpp:

(JSC::Wasm::Validate::addTableGet):
(JSC::Wasm::Validate::addTableSet):
(JSC::Wasm::Validate::addCallIndirect):

wasm/js/JSWebAssemblyInstance.cpp:

(JSC::JSWebAssemblyInstance::JSWebAssemblyInstance):
(JSC::JSWebAssemblyInstance::visitChildren):

wasm/js/JSWebAssemblyInstance.h:
wasm/js/WebAssemblyModuleRecord.cpp:

(JSC::WebAssemblyModuleRecord::link):
(JSC::WebAssemblyModuleRecord::evaluate):

wasm/wasm.json:

2:50 PM Changeset in webkit [246570] by dbates@webkit.org

4 edits
2 adds in trunk

REGRESSION (r240757): Cannot dismiss the keyboard on http://apple.com/apple-tv-plus
https://bugs.webkit.org/show_bug.cgi?id=198922
<rdar://problem/50300056>

Reviewed by Wenson Hsieh.

Source/WebKit:

Actually dismiss the keyboard as intended in r240757. Do not wait for the round-trip
to the WebProcess to run through the -elementDidBlur steps in the UIProcess and hide
the keyboard when a person explicitly dismisses the keyboard via the Done button (iPhone)
or hide keyboard button (iPad).

Note that r240757 revealed another bug in this code, <https://bugs.webkit.org/show_bug.cgi?id=198928>.
I am unclear of the implications of that bug, but it is clear for this bug that it
never makes sense to round-trip to the WebProcess when the keyboard is dismissed by
a user gesture.

UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView endEditingAndUpdateFocusAppearanceWithReason:]): Invoke -_elementDidBlur
to blur the element in the UIProcess and hide the keyboard.
(-[WKContentView _elementDidBlur]): Prevent duplicate invocations of -didEndFormControlInteraction
and setIsShowingInputViewForFocusedElement messages by only doing these actions when
editablity changes. This covers the case where -_elementDidBlur may be invoked a second
time (the reply in the round-trip). In that case we don't need to do these actions.

LayoutTests:

Add a test to ensure that pressing Done hides the keyboard after tapping outside the focused
element's frame.

fast/events/ios/should-be-able-to-dismiss-form-accessory-after-tapping-outside-iframe-with-focused-field-expected.txt: Added.
fast/events/ios/should-be-able-to-dismiss-form-accessory-after-tapping-outside-iframe-with-focused-field.html: Added.
resources/ui-helper.js:

(window.UIHelper.dismissFormAccessoryView): Added.

2:40 PM Changeset in webkit [246569] by commit-queue@webkit.org

11 edits in trunk/Source/WebKit

NetworkSession::networkStorageSession can return null
https://bugs.webkit.org/show_bug.cgi?id=198947
<rdar://problem/51394449>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-06-18
Reviewed by Youenn Fablet.

We are seeing evidence of crashes from the map owning NetworkSessions and the map owning NetworkStorageSessions becoming out of sync
because NetworkSession is refcounted but NetworkStorageSession is not. I started the complete fix in https://bugs.webkit.org/show_bug.cgi?id=194926
but for now let's add less risky null checks to prevent fallout.

NetworkProcess/Classifier/ResourceLoadStatisticsStore.cpp:

(WebKit::ResourceLoadStatisticsStore::updateClientSideCookiesAgeCap):

NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp:

(WebKit::WebResourceLoadStatisticsStore::hasStorageAccessForFrame):
(WebKit::WebResourceLoadStatisticsStore::callHasStorageAccessForFrameHandler):
(WebKit::WebResourceLoadStatisticsStore::grantStorageAccess):
(WebKit::WebResourceLoadStatisticsStore::removeAllStorageAccess):
(WebKit::WebResourceLoadStatisticsStore::setCacheMaxAgeCap):
(WebKit::WebResourceLoadStatisticsStore::callUpdatePrevalentDomainsToBlockCookiesForHandler):
(WebKit::WebResourceLoadStatisticsStore::removePrevalentDomains):

NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::initializeNetworkProcess):

NetworkProcess/NetworkSession.cpp:

(WebKit::NetworkSession::networkStorageSession const):

NetworkProcess/NetworkSession.h:
NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:

(WebKit::NetworkDataTaskCocoa::applyCookieBlockingPolicy):
(WebKit::NetworkDataTaskCocoa::NetworkDataTaskCocoa):
(WebKit::NetworkDataTaskCocoa::willPerformHTTPRedirection):
(WebKit::NetworkDataTaskCocoa::tryPasswordBasedAuthentication):

2:30 PM Changeset in webkit [246568] by beidson@apple.com

3 edits in trunk/Source/WebKit

Handle NSProgress calling our cancellation handler on background threads (and calling it more than once).
<rdar://problem/51392926> and https://bugs.webkit.org/show_bug.cgi?id=198945

Reviewed by Alex Christensen.

If you have a download in progress and quickly tap the button to cancel it multiple times, then:

NSProgress calls our cancellation handler on a non-main thread, which we can't handle.
They do it more than once, which is also bad.
They might even do it multiple times concurrently (on different background dispatch queues)

Let's work around these.

NetworkProcess/Downloads/Download.cpp:

(WebKit::Download::cancel): Double check we're on the main thread, and handle being called twice.

NetworkProcess/Downloads/cocoa/WKDownloadProgress.mm:

(-[WKDownloadProgress performCancel]): Actually cancel the WebKit::Download if we still have one.
(-[WKDownloadProgress progressCancelled]): Called when NSProgress calls the cancellation handler, no matter

which thread it does it on. By leveraging std::call_once we handle multiple calls as well as being called
concurrently from different threads. call_once punts the *actual* cancel operation off to the main thread.

(-[WKDownloadProgress initWithDownloadTask:download:URL:sandboxExtension:]): The cancellation handler is

now simply calling 'progressCancelled' on self, assuming the weak pointer for self is still valid.

2:21 PM Changeset in webkit [246567] by commit-queue@webkit.org

24 edits
3 adds in trunk

[ESNExt] String.prototype.matchAll
https://bugs.webkit.org/show_bug.cgi?id=186694

Patch by Alexey Shvayka <Alexey Shvayka> on 2019-06-18
Reviewed by Yusuke Suzuki.

Implement String.prototype.matchAll.
(https://tc39.es/ecma262/#sec-string.prototype.matchall)

JSTests:

test262/config.yaml:

Source/JavaScriptCore:

Also rename @globalPrivate @constructor functions and C++ variables holding them.

Shipping in Chrome since version 73.
Shipping in Firefox since version 67.

CMakeLists.txt:
DerivedSources-input.xcfilelist:
DerivedSources.make:
JavaScriptCore.xcodeproj/project.pbxproj:
Scripts/wkbuiltins/builtins_generate_combined_header.py:

(get_var_name):
(generate_section_for_global_private_code_name_macro):

Sources.txt:
builtins/ArrayPrototype.js:

(globalPrivate.ArrayIterator):
(values):
(keys):
(entries):
(globalPrivate.createArrayIterator): Deleted.

builtins/AsyncFromSyncIteratorPrototype.js:

(globalPrivate.createAsyncFromSyncIterator):
(globalPrivate.AsyncFromSyncIterator):
(globalPrivate.AsyncFromSyncIteratorConstructor): Deleted.

builtins/BuiltinNames.h:
builtins/MapPrototype.js:

(globalPrivate.MapIterator):
(values):
(keys):
(entries):
(globalPrivate.createMapIterator): Deleted.

builtins/RegExpPrototype.js:

(globalPrivate.RegExpStringIterator):
(overriddenName.string_appeared_here.matchAll):

builtins/RegExpStringIteratorPrototype.js: Added.

(next):

builtins/SetPrototype.js:

(globalPrivate.SetIterator):
(values):
(entries):
(globalPrivate.createSetIterator): Deleted.

builtins/StringPrototype.js:

(matchAll):

builtins/TypedArrayPrototype.js:

(values):
(keys):
(entries):

runtime/CommonIdentifiers.h:
runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::init):

runtime/RegExpPrototype.cpp:

(JSC::RegExpPrototype::finishCreation):

runtime/RegExpStringIteratorPrototype.cpp: Added.

(JSC::RegExpStringIteratorPrototype::finishCreation):

runtime/RegExpStringIteratorPrototype.h: Added.
runtime/StringPrototype.cpp:

LayoutTests:

js/Object-getOwnPropertyNames-expected.txt:
js/script-tests/Object-getOwnPropertyNames.js:

2:11 PM Changeset in webkit [246566] by keith_miller@apple.com

2 edits in trunk/Tools

webkit-patch should allow for a bugzilla url not just bugzilla id
https://bugs.webkit.org/show_bug.cgi?id=198972

Reviewed by Dewei Zhu.

When prompting for a bugzilla id or a new title we should also
allow for a bugzilla url.

Scripts/webkitpy/tool/steps/promptforbugortitle.py:

(PromptForBugOrTitle.run):

2:02 PM Changeset in webkit [246565] by keith_miller@apple.com

17 edits
18 adds in trunk

Add support for WeakRef
https://bugs.webkit.org/show_bug.cgi?id=198710

Reviewed by Yusuke Suzuki.

Source/JavaScriptCore:

Add support for WeakRefs which are now at stage 3
(https://tc39.es/proposal-weakrefs). This patch doesn't add
support for FinalizationGroups, which I'll add in another patch.

Some other things of interest. Per the spec, we cannot collect a
weak refs target unless it has not been dereffed (or created) in
the current microtask turn. i.e. WeakRefs are only allowed to be
collected at the end of a drain of the Microtask queue. My
understanding for this behavior is to reduce implementation
dependence on specific GC behavior in a given browser.

We track if a WeakRef is retaining its target by using a version
number on each WeakRef as well as on the VM. Whenever a WeakRef is
derefed we update its version number to match the VM's then
WriteBarrier ourselves. During marking if the VM and the WeakRef
have the same version number, the target is visited.

JavaScriptCore.xcodeproj/project.pbxproj:
Sources.txt:
heap/Heap.cpp:

(JSC::Heap::finalizeUnconditionalFinalizers):

jsc.cpp:

(GlobalObject::finishCreation):
(functionReleaseWeakRefs):

runtime/CommonIdentifiers.h:
runtime/JSGlobalObject.cpp:
runtime/JSGlobalObject.h:
runtime/JSWeakObjectRef.cpp: Added.

(JSC::JSWeakObjectRef::finishCreation):
(JSC::JSWeakObjectRef::visitChildren):
(JSC::JSWeakObjectRef::finalizeUnconditionally):
(JSC::JSWeakObjectRef::toStringName):

runtime/JSWeakObjectRef.h: Added.
runtime/VM.cpp:

(JSC::VM::drainMicrotasks):

runtime/VM.h:

(JSC::VM::setOnEachMicrotaskTick):
(JSC::VM::finalizeSynchronousJSExecution):
(JSC::VM::currentWeakRefVersion const):

runtime/WeakObjectRefConstructor.cpp: Added.

(JSC::WeakObjectRefConstructor::finishCreation):
(JSC::WeakObjectRefConstructor::WeakObjectRefConstructor):
(JSC::callWeakRef):
(JSC::constructWeakRef):

runtime/WeakObjectRefConstructor.h: Added.

(JSC::WeakObjectRefConstructor::create):
(JSC::WeakObjectRefConstructor::createStructure):

runtime/WeakObjectRefPrototype.cpp: Added.

(JSC::WeakObjectRefPrototype::finishCreation):
(JSC::getWeakRef):
(JSC::protoFuncWeakRefDeref):

runtime/WeakObjectRefPrototype.h: Added.

Source/WebCore:

We need to make sure the Web MicrotaskQueue notifies the JSC VM
that it has finished performing a microtask checkpoint. This lets
the JSC VM know it is safe to collect referenced WeakRefs. Since
there was no way to get the VM from the MicrotaskQueue I have
added a RefPtr to the queue's VM. For the main thread the VM lives
forever so is fine. For workers the queue and the VM share an
owner so this shouldn't matter either.

Tests: js/weakref-async-is-collected.html

js/weakref-eventually-collects-values.html
js/weakref-microtasks-dont-collect.html
js/weakref-weakset-consistency.html

dom/Microtasks.cpp:

(WebCore::MicrotaskQueue::MicrotaskQueue):
(WebCore::MicrotaskQueue::mainThreadQueue):
(WebCore::MicrotaskQueue::performMicrotaskCheckpoint):

dom/Microtasks.h:

(WebCore::MicrotaskQueue::vm const):

workers/WorkerGlobalScope.cpp:

(WebCore::WorkerGlobalScope::WorkerGlobalScope):

LayoutTests:

Add an asyncTestStart that mirrors the asyncTestStart behavior in
the JSC cli.

http/tests/resources/js-test-pre.js:

(asyncTestStart):

js/script-tests/weakref-async-is-collected.js: Added.

(makeWeakRef):
(turnEventLoop):
(async.foo):
(async.test):

js/script-tests/weakref-eventually-collects-values.js: Added.

(makeWeakRef):
(turnEventLoop):
(let.weakRefs.async.test):

js/script-tests/weakref-microtasks-dont-collect.js: Added.

(asyncTestStart.1.makeWeakRef):
(turnEventLoop):
(async.foo):
(async.test):

js/script-tests/weakref-weakset-consistency.js: Added.

(makeWeakRef):
(turnEventLoop):
(async.foo):
(async.test):

js/weakref-async-is-collected-expected.txt: Added.
js/weakref-async-is-collected.html: Added.
js/weakref-eventually-collects-values-expected.txt: Added.
js/weakref-eventually-collects-values.html: Added.
js/weakref-microtasks-dont-collect-expected.txt: Added.
js/weakref-microtasks-dont-collect.html: Added.
js/weakref-weakset-consistency-expected.txt: Added.
js/weakref-weakset-consistency.html: Added.
resources/js-test-pre.js:

(asyncTestStart):

1:59 PM Changeset in webkit [246564] by dbates@webkit.org

3 edits
2 adds in trunk

[iOS] Pressing key while holding Command should not insert character
https://bugs.webkit.org/show_bug.cgi?id=198925
<rdar://problem/51778811>

Reviewed by Brent Fulgham.

Source/WebKit:

Do not insert a character for an unhandled key command that has a Command modifier.
For example, pressing Command + Shift + v, which is an unhandled key command (at the
time of writing) should not insert v. This matches iOS and Mac platform conventions.

UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView _interpretKeyEvent:isCharEvent:]):

LayoutTests:

Add a test that Command + Shift + v does not insert a v as we don't expect it
to as of the time of writing. A more comprehensive test would be needed to
ensure that all unhandled key commands with Command modifiers do not insert
a character. For now, the added test seems good enough.

fast/events/ios/command+shift+v-should-not-insert-v-expected.txt: Added.
fast/events/ios/command+shift+v-should-not-insert-v.html: Added.

1:53 PM Changeset in webkit [246563] by Tadeu Zagallo

3 edits in trunk/Source/JavaScriptCore

Add missing mutator fence in compileNewFunction
https://bugs.webkit.org/show_bug.cgi?id=198849
<rdar://problem/51733890>

Reviewed by Saam Barati.

Follow-up after r246553. Saam pointed out that we still need a mutator
fence before allocating the FunctionRareData, since the allocation
might trigger a slow path call.

dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileNewFunctionCommon):

ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNewFunction):

1:43 PM Changeset in webkit [246562] by Ryan Haddad

2 edits in trunk/LayoutTests

[iOS] Layout Test http/tests/resourceLoadStatistics/website-data-removal-for-site-navigated-to-with-link-decoration.html is frequently failing or timing out.
https://bugs.webkit.org/show_bug.cgi?id=198185.

Unreviewed Test Gardening.

Patch by Russell Epstein <russell_e@apple.com> on 2019-06-18

platform/ios-wk2/TestExpectations:

1:22 PM Changeset in webkit [246561] by wilander@apple.com

5 edits in trunk/Source/WebKit

Change log channel name from ResourceLoadStatisticsDebug to ITPDebug and remove unnecessary #if !RELEASE_LOG_DISABLED
https://bugs.webkit.org/show_bug.cgi?id=198970
<rdar://problem/51855836>

Reviewed by Brent Fulgham.

NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.cpp:

(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccessUnderOpener):
(WebKit::ResourceLoadStatisticsDatabaseStore::ensurePrevalentResourcesForDebugMode):
(WebKit::ResourceLoadStatisticsDatabaseStore::updateCookieBlocking):

NetworkProcess/Classifier/ResourceLoadStatisticsMemoryStore.cpp:

(WebKit::ResourceLoadStatisticsMemoryStore::requestStorageAccess):
(WebKit::ResourceLoadStatisticsMemoryStore::requestStorageAccessUnderOpener):
(WebKit::ResourceLoadStatisticsMemoryStore::ensurePrevalentResourcesForDebugMode):
(WebKit::ResourceLoadStatisticsMemoryStore::updateCookieBlocking):

NetworkProcess/Classifier/ResourceLoadStatisticsStore.cpp:

(WebKit::domainsToString):
(WebKit::ResourceLoadStatisticsStore::removeDataRecords):
(WebKit::ResourceLoadStatisticsStore::setResourceLoadStatisticsDebugMode):
(WebKit::ResourceLoadStatisticsStore::debugLogDomainsInBatches):

Platform/Logging.h:

12:50 PM Changeset in webkit [246560] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Network: detail view shouldn't stay open when the related entry is removed
https://bugs.webkit.org/show_bug.cgi?id=198951

Reviewed by Joseph Pecoraro.

UserInterface/Views/NetworkTableContentView.js:

(WI.NetworkTableContentView.prototype._mainResourceDidChange):
Hide the detail view if the main resource changes and we aren't preserving the log.

UserInterface/Views/Table.js:

(WI.Table.prototype.reloadVisibleColumnCells):
Only attempt to populate cells for rows that the _dataSource actually has. Without this,
the _delegate may be asked to populate a cell for a row it doesn't have, which would error.

12:37 PM Changeset in webkit [246559] by Devin Rousso

5 edits in trunk

Web Inspector: parseQueryParameters fails to successfully parse query parameter values that contain "="
https://bugs.webkit.org/show_bug.cgi?id=198971
<rdar://problem/51852782>

Reviewed by Joseph Pecoraro.

Source/WebInspectorUI:

UserInterface/Base/URLUtilities.js:

(parseQueryString):

LayoutTests:

inspector/unit-tests/url-utilities.html:
inspector/unit-tests/url-utilities-expected.txt:

12:33 PM Changeset in webkit [246558] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION: Heap: subsequent snapshots taken manually don't appear in the list
https://bugs.webkit.org/show_bug.cgi?id=198941

Reviewed by Joseph Pecoraro.

Since heap snapshot records can be added at any time, including when not actively recording,
when the "Entire Recording" range is selected, make sure to set the filterEndTime to be an
effectively infinite number so that records added later aren't filtered out.

This isn't done for other timeline views as they may have graphs that don't expect to render
from time 0 till infinity, not to mention being unable to add records when not recording.

UserInterface/Views/TimelineRecordingContentView.js:

(WI.TimelineRecordingContentView.prototype._updateTimelineViewTimes):

12:13 PM Changeset in webkit [246557] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION: Canvas: cannot select saved recordings
https://bugs.webkit.org/show_bug.cgi?id=198953

Reviewed by Joseph Pecoraro.

UserInterface/Views/TreeElement.js:

(WI.TreeElement.treeElementToggled):
Don't early return if the TreeElement isn't selectable as the owner TreeOutline may
want to dispatch an event that it was clicked.

12:13 PM Changeset in webkit [246556] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Canvas: the initial state should be selected when processing a new/imported recording if the navigation sidebar is collapsed
https://bugs.webkit.org/show_bug.cgi?id=198952

Reviewed by Joseph Pecoraro.

Prevent any content from being generated until initialLayout is called, as otherwise it's
possible for the CanvasNavigationSidebar to update the current action index before the
preview element has been created, which would throw an error.

UserInterface/Views/RecordingContentView.js:

(WI.RecordingContentView.prototype.updateActionIndex):
(WI.RecordingContentView.prototype.initialLayout):
(WI.RecordingContentView.prototype._updateSliderValue):
(WI.RecordingContentView.prototype._handleRecordingProcessedAction):
Drive-by: update the slider max each time the selected action index is changed.

12:09 PM Changeset in webkit [246555] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Canvas: imported recordings aren't selectable from the overview if there are no canvases in the page
https://bugs.webkit.org/show_bug.cgi?id=198955

Reviewed by Joseph Pecoraro.

UserInterface/Views/CanvasOverviewContentView.js:

(WI.CanvasOverviewContentView.prototype._addSavedRecording):
Hide the content placeholder when a recording is imported. It won't be shown again because
the subviews list will never be empty, as there's no way to remove an imported recording.

UserInterface/Views/CollectionContentView.js:

(WI.CollectionContentView.prototype.addContentViewForItem):
(WI.CollectionContentView.prototype.removeContentViewForItem):
(WI.CollectionContentView.prototype.showContentPlaceholder): Added.
(WI.CollectionContentView.prototype.hideContentPlaceholder): Added.
(WI.CollectionContentView.prototype.initialLayout):
(WI.CollectionContentView.prototype._selectItem):
(WI.CollectionContentView.prototype._showContentPlaceholder): Deleted.
(WI.CollectionContentView.prototype._hideContentPlaceholder): Deleted.
Make showContentPlaceholder/hideContentPlaceholder protected for any subclasses to call.

12:01 PM Changeset in webkit [246554] by dino@apple.com

20 edits
2 copies
5 adds in trunk/Source

Add preliminary ANGLE backend to WebCore
https://bugs.webkit.org/show_bug.cgi?id=197755

Patch by Kenneth Russell <kbr@chromium.org> on 2019-06-18
Reviewed by Dean Jackson.

Source/ThirdParty/ANGLE:

Add a build step which processes ANGLE's copied public headers so they
can all be referred to under the <ANGLE/xyz.h> prefix. This avoids
touching ANGLE's headers and allows WebCore to include them with no
additional include path modifications.

ANGLE.xcodeproj/project.pbxproj:
adjust-angle-include-paths.sh: Added.

Source/WebCore:

Add new files supplying an ANGLE version of GraphicsContext3D and
Extensions3D, conditionalized under USE_ANGLE. Update Xcode project to
build these files. This option compiles and links successfully.

FIXMEs remain in several common files which will be addressed in
subsequent patches.

This work will be tested with the preexisting WebGL conformance
suite.

SourcesCocoa.txt:
WebCore.xcodeproj/project.pbxproj:
platform/graphics/ANGLEWebKitBridge.h:
platform/graphics/GraphicsContext3D.h:
platform/graphics/GraphicsContext3DManager.cpp:

(WebCore::GraphicsContext3DManager::updateAllContexts):
(WebCore::GraphicsContext3DManager::updateHighPerformanceState):
(WebCore::GraphicsContext3DManager::disableHighPerformanceGPUTimerFired):

platform/graphics/angle/Extensions3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp.

(WebCore::Extensions3DANGLE::Extensions3DANGLE):
(WebCore::Extensions3DANGLE::supports):
(WebCore::Extensions3DANGLE::ensureEnabled):
(WebCore::Extensions3DANGLE::isEnabled):
(WebCore::Extensions3DANGLE::getGraphicsResetStatusARB):
(WebCore::Extensions3DANGLE::getTranslatedShaderSourceANGLE):
(WebCore::Extensions3DANGLE::initializeAvailableExtensions):
(WebCore::Extensions3DANGLE::readnPixelsEXT):
(WebCore::Extensions3DANGLE::getnUniformfvEXT):
(WebCore::Extensions3DANGLE::getnUniformivEXT):
(WebCore::Extensions3DANGLE::blitFramebuffer):
(WebCore::Extensions3DANGLE::renderbufferStorageMultisample):
(WebCore::Extensions3DANGLE::createVertexArrayOES):
(WebCore::Extensions3DANGLE::deleteVertexArrayOES):
(WebCore::Extensions3DANGLE::isVertexArrayOES):
(WebCore::Extensions3DANGLE::bindVertexArrayOES):
(WebCore::Extensions3DANGLE::insertEventMarkerEXT):
(WebCore::Extensions3DANGLE::pushGroupMarkerEXT):
(WebCore::Extensions3DANGLE::popGroupMarkerEXT):
(WebCore::Extensions3DANGLE::supportsExtension):
(WebCore::Extensions3DANGLE::drawBuffersEXT):
(WebCore::Extensions3DANGLE::drawArraysInstanced):
(WebCore::Extensions3DANGLE::drawElementsInstanced):
(WebCore::Extensions3DANGLE::vertexAttribDivisor):
(WebCore::Extensions3DANGLE::getExtensions):

platform/graphics/angle/Extensions3DANGLE.h: Added.
platform/graphics/angle/GraphicsContext3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp.

(WebCore::GraphicsContext3D::releaseShaderCompiler):
(WebCore::wipeAlphaChannelFromPixels):
(WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary):
(WebCore::GraphicsContext3D::validateAttributes):
(WebCore::GraphicsContext3D::reshapeFBOs):
(WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded):
(WebCore::GraphicsContext3D::resolveMultisamplingIfNecessary):
(WebCore::GraphicsContext3D::renderbufferStorage):
(WebCore::GraphicsContext3D::getIntegerv):
(WebCore::GraphicsContext3D::getShaderPrecisionFormat):
(WebCore::GraphicsContext3D::texImage2D):
(WebCore::GraphicsContext3D::depthRange):
(WebCore::GraphicsContext3D::clearDepth):
(WebCore::GraphicsContext3D::getExtensions):
(WebCore::GraphicsContext3D::readPixels):
(WebCore::setCurrentNameHashMapForShader):
(WebCore::nameHashForShader):
(WebCore::GraphicsContext3D::validateDepthStencil):
(WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
(WebCore::GraphicsContext3D::paintCompositedResultsToCanvas):
(WebCore::GraphicsContext3D::paintRenderingResultsToImageData):
(WebCore::GraphicsContext3D::prepareTexture):
(WebCore::GraphicsContext3D::readRenderingResults):
(WebCore::GraphicsContext3D::reshape):
(WebCore::GraphicsContext3D::checkVaryingsPacking const):
(WebCore::GraphicsContext3D::precisionsMatch const):
(WebCore::GraphicsContext3D::getInternalFramebufferSize const):
(WebCore::GraphicsContext3D::activeTexture):
(WebCore::GraphicsContext3D::attachShader):
(WebCore::GraphicsContext3D::bindAttribLocation):
(WebCore::GraphicsContext3D::bindBuffer):
(WebCore::GraphicsContext3D::bindFramebuffer):
(WebCore::GraphicsContext3D::bindRenderbuffer):
(WebCore::GraphicsContext3D::bindTexture):
(WebCore::GraphicsContext3D::blendColor):
(WebCore::GraphicsContext3D::blendEquation):
(WebCore::GraphicsContext3D::blendEquationSeparate):
(WebCore::GraphicsContext3D::blendFunc):
(WebCore::GraphicsContext3D::blendFuncSeparate):
(WebCore::GraphicsContext3D::bufferData):
(WebCore::GraphicsContext3D::bufferSubData):
(WebCore::GraphicsContext3D::mapBufferRange):
(WebCore::GraphicsContext3D::unmapBuffer):
(WebCore::GraphicsContext3D::copyBufferSubData):
(WebCore::GraphicsContext3D::getInternalformativ):
(WebCore::GraphicsContext3D::renderbufferStorageMultisample):
(WebCore::GraphicsContext3D::texStorage2D):
(WebCore::GraphicsContext3D::texStorage3D):
(WebCore::GraphicsContext3D::getActiveUniforms):
(WebCore::GraphicsContext3D::checkFramebufferStatus):
(WebCore::GraphicsContext3D::clearColor):
(WebCore::GraphicsContext3D::clear):
(WebCore::GraphicsContext3D::clearStencil):
(WebCore::GraphicsContext3D::colorMask):
(WebCore::GraphicsContext3D::compileShader):
(WebCore::GraphicsContext3D::compileShaderDirect):
(WebCore::GraphicsContext3D::copyTexImage2D):
(WebCore::GraphicsContext3D::copyTexSubImage2D):
(WebCore::GraphicsContext3D::cullFace):
(WebCore::GraphicsContext3D::depthFunc):
(WebCore::GraphicsContext3D::depthMask):
(WebCore::GraphicsContext3D::detachShader):
(WebCore::GraphicsContext3D::disable):
(WebCore::GraphicsContext3D::disableVertexAttribArray):
(WebCore::GraphicsContext3D::drawArrays):
(WebCore::GraphicsContext3D::drawElements):
(WebCore::GraphicsContext3D::enable):
(WebCore::GraphicsContext3D::enableVertexAttribArray):
(WebCore::GraphicsContext3D::finish):
(WebCore::GraphicsContext3D::flush):
(WebCore::GraphicsContext3D::framebufferRenderbuffer):
(WebCore::GraphicsContext3D::framebufferTexture2D):
(WebCore::GraphicsContext3D::frontFace):
(WebCore::GraphicsContext3D::generateMipmap):
(WebCore::GraphicsContext3D::getActiveAttribImpl):
(WebCore::GraphicsContext3D::getActiveAttrib):
(WebCore::GraphicsContext3D::getActiveUniformImpl):
(WebCore::GraphicsContext3D::getActiveUniform):
(WebCore::GraphicsContext3D::getAttachedShaders):
(WebCore::generateHashedName):
(WebCore::GraphicsContext3D::mappedSymbolInShaderSourceMap):
(WebCore::GraphicsContext3D::mappedSymbolName):
(WebCore::GraphicsContext3D::originalSymbolInShaderSourceMap):
(WebCore::GraphicsContext3D::originalSymbolName):
(WebCore::GraphicsContext3D::getAttribLocation):
(WebCore::GraphicsContext3D::getAttribLocationDirect):
(WebCore::GraphicsContext3D::getContextAttributes):
(WebCore::GraphicsContext3D::moveErrorsToSyntheticErrorList):
(WebCore::GraphicsContext3D::getError):
(WebCore::GraphicsContext3D::getString):
(WebCore::GraphicsContext3D::hint):
(WebCore::GraphicsContext3D::isBuffer):
(WebCore::GraphicsContext3D::isEnabled):
(WebCore::GraphicsContext3D::isFramebuffer):
(WebCore::GraphicsContext3D::isProgram):
(WebCore::GraphicsContext3D::isRenderbuffer):
(WebCore::GraphicsContext3D::isShader):
(WebCore::GraphicsContext3D::isTexture):
(WebCore::GraphicsContext3D::lineWidth):
(WebCore::GraphicsContext3D::linkProgram):
(WebCore::GraphicsContext3D::pixelStorei):
(WebCore::GraphicsContext3D::polygonOffset):
(WebCore::GraphicsContext3D::sampleCoverage):
(WebCore::GraphicsContext3D::scissor):
(WebCore::GraphicsContext3D::shaderSource):
(WebCore::GraphicsContext3D::stencilFunc):
(WebCore::GraphicsContext3D::stencilFuncSeparate):
(WebCore::GraphicsContext3D::stencilMask):
(WebCore::GraphicsContext3D::stencilMaskSeparate):
(WebCore::GraphicsContext3D::stencilOp):
(WebCore::GraphicsContext3D::stencilOpSeparate):
(WebCore::GraphicsContext3D::texParameterf):
(WebCore::GraphicsContext3D::texParameteri):
(WebCore::GraphicsContext3D::uniform1f):
(WebCore::GraphicsContext3D::uniform1fv):
(WebCore::GraphicsContext3D::uniform2f):
(WebCore::GraphicsContext3D::uniform2fv):
(WebCore::GraphicsContext3D::uniform3f):
(WebCore::GraphicsContext3D::uniform3fv):
(WebCore::GraphicsContext3D::uniform4f):
(WebCore::GraphicsContext3D::uniform4fv):
(WebCore::GraphicsContext3D::uniform1i):
(WebCore::GraphicsContext3D::uniform1iv):
(WebCore::GraphicsContext3D::uniform2i):
(WebCore::GraphicsContext3D::uniform2iv):
(WebCore::GraphicsContext3D::uniform3i):
(WebCore::GraphicsContext3D::uniform3iv):
(WebCore::GraphicsContext3D::uniform4i):
(WebCore::GraphicsContext3D::uniform4iv):
(WebCore::GraphicsContext3D::uniformMatrix2fv):
(WebCore::GraphicsContext3D::uniformMatrix3fv):
(WebCore::GraphicsContext3D::uniformMatrix4fv):
(WebCore::GraphicsContext3D::useProgram):
(WebCore::GraphicsContext3D::validateProgram):
(WebCore::GraphicsContext3D::vertexAttrib1f):
(WebCore::GraphicsContext3D::vertexAttrib1fv):
(WebCore::GraphicsContext3D::vertexAttrib2f):
(WebCore::GraphicsContext3D::vertexAttrib2fv):
(WebCore::GraphicsContext3D::vertexAttrib3f):
(WebCore::GraphicsContext3D::vertexAttrib3fv):
(WebCore::GraphicsContext3D::vertexAttrib4f):
(WebCore::GraphicsContext3D::vertexAttrib4fv):
(WebCore::GraphicsContext3D::vertexAttribPointer):
(WebCore::GraphicsContext3D::viewport):
(WebCore::GraphicsContext3D::createVertexArray):
(WebCore::GraphicsContext3D::deleteVertexArray):
(WebCore::GraphicsContext3D::isVertexArray):
(WebCore::GraphicsContext3D::bindVertexArray):
(WebCore::GraphicsContext3D::getBooleanv):
(WebCore::GraphicsContext3D::getBufferParameteriv):
(WebCore::GraphicsContext3D::getFloatv):
(WebCore::GraphicsContext3D::getInteger64v):
(WebCore::GraphicsContext3D::getFramebufferAttachmentParameteriv):
(WebCore::GraphicsContext3D::getProgramiv):
(WebCore::GraphicsContext3D::getNonBuiltInActiveSymbolCount):
(WebCore::GraphicsContext3D::getUnmangledInfoLog):
(WebCore::GraphicsContext3D::getProgramInfoLog):
(WebCore::GraphicsContext3D::getRenderbufferParameteriv):
(WebCore::GraphicsContext3D::getShaderiv):
(WebCore::GraphicsContext3D::getShaderInfoLog):
(WebCore::GraphicsContext3D::getShaderSource):
(WebCore::GraphicsContext3D::getTexParameterfv):
(WebCore::GraphicsContext3D::getTexParameteriv):
(WebCore::GraphicsContext3D::getUniformfv):
(WebCore::GraphicsContext3D::getUniformiv):
(WebCore::GraphicsContext3D::getUniformLocation):
(WebCore::GraphicsContext3D::getVertexAttribfv):
(WebCore::GraphicsContext3D::getVertexAttribiv):
(WebCore::GraphicsContext3D::getVertexAttribOffset):
(WebCore::GraphicsContext3D::texSubImage2D):
(WebCore::GraphicsContext3D::compressedTexImage2D):
(WebCore::GraphicsContext3D::compressedTexSubImage2D):
(WebCore::GraphicsContext3D::createBuffer):
(WebCore::GraphicsContext3D::createFramebuffer):
(WebCore::GraphicsContext3D::createProgram):
(WebCore::GraphicsContext3D::createRenderbuffer):
(WebCore::GraphicsContext3D::createShader):
(WebCore::GraphicsContext3D::createTexture):
(WebCore::GraphicsContext3D::deleteBuffer):
(WebCore::GraphicsContext3D::deleteFramebuffer):
(WebCore::GraphicsContext3D::deleteProgram):
(WebCore::GraphicsContext3D::deleteRenderbuffer):
(WebCore::GraphicsContext3D::deleteShader):
(WebCore::GraphicsContext3D::deleteTexture):
(WebCore::GraphicsContext3D::synthesizeGLError):
(WebCore::GraphicsContext3D::markContextChanged):
(WebCore::GraphicsContext3D::markLayerComposited):
(WebCore::GraphicsContext3D::layerComposited const):
(WebCore::GraphicsContext3D::forceContextLost):
(WebCore::GraphicsContext3D::recycleContext):
(WebCore::GraphicsContext3D::dispatchContextChangedNotification):
(WebCore::GraphicsContext3D::texImage2DDirect):
(WebCore::GraphicsContext3D::drawArraysInstanced):
(WebCore::GraphicsContext3D::drawElementsInstanced):
(WebCore::GraphicsContext3D::vertexAttribDivisor):

platform/graphics/angle/TemporaryANGLESetting.cpp: Added.

(WebCore::TemporaryANGLESetting::TemporaryANGLESetting):
(WebCore::TemporaryANGLESetting::~TemporaryANGLESetting):

platform/graphics/angle/TemporaryANGLESetting.h: Added.
platform/graphics/cocoa/GraphicsContext3DCocoa.mm:

(WebCore::GraphicsContext3D::GraphicsContext3D):
(WebCore::GraphicsContext3D::~GraphicsContext3D):
(WebCore::GraphicsContext3D::makeContextCurrent):
(WebCore::GraphicsContext3D::checkGPUStatus):
(WebCore::GraphicsContext3D::screenDidChange):

platform/graphics/cocoa/WebGLLayer.h:
platform/graphics/cocoa/WebGLLayer.mm:

(-[WebGLLayer display]):

platform/graphics/cv/TextureCacheCV.mm:

(WebCore::TextureCacheCV::create):
(WebCore::TextureCacheCV::textureFromImage):

platform/graphics/cv/VideoTextureCopierCV.cpp:

(WebCore::enumToStringMap):
(WebCore::VideoTextureCopierCV::initializeContextObjects):
(WebCore::VideoTextureCopierCV::initializeUVContextObjects):
(WebCore::VideoTextureCopierCV::copyImageToPlatformTexture):
(WebCore::VideoTextureCopierCV::copyVideoTextureToPlatformTexture):

platform/graphics/opengl/Extensions3DOpenGL.cpp:
platform/graphics/opengl/Extensions3DOpenGLCommon.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp:

Source/WTF:

Add a USE_ANGLE definition to wtf/Platform.h (currently disabled)
which, when enabled, uses ANGLE instead of the OpenGL or OpenGL ES
backend.

wtf/Platform.h:

11:56 AM Changeset in webkit [246553] by Tadeu Zagallo

13 edits
1 add in trunk

DFG code should not reify the names of builtin functions with private names
https://bugs.webkit.org/show_bug.cgi?id=198849
<rdar://problem/51733890>

Reviewed by Filip Pizlo.

JSTests:

stress/builtin-private-function-name.js: Added.

(then):
(PromiseLike):

Source/JavaScriptCore:

Builtin functions that have a private name call setHasReifiedName from finishCreation.
When compiled with DFG and FTL, that does not get called and the function ends up reifying
its name. In order to fix that, we initialize FunctionRareData and set m_hasReifiedName to
true from compileNewFunction in both DFG and FTL.

bytecode/InternalFunctionAllocationProfile.h:

(JSC::InternalFunctionAllocationProfile::offsetOfStructure):

bytecode/ObjectAllocationProfile.h:

(JSC::ObjectAllocationProfileWithPrototype::offsetOfPrototype):

bytecode/UnlinkedFunctionExecutable.h:
dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileNewFunctionCommon):

ftl/FTLAbstractHeapRepository.h:
ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNewFunction):

runtime/FunctionExecutable.h:
runtime/FunctionRareData.h:
runtime/JSFunction.cpp:

(JSC::JSFunction::finishCreation):

runtime/JSFunction.h:
runtime/JSFunctionInlines.h:

(JSC::JSFunction::isAnonymousBuiltinFunction const):

11:10 AM Changeset in webkit [246552] by youenn@apple.com

2 edits in trunk/Source/WebKit

StorageManager::removeAllowedSessionStorageNamespaceConnection should make sure its storageNamespaceID is valid
https://bugs.webkit.org/show_bug.cgi?id=198966
rdar://problem/51352080

Reviewed by Alex Christensen.

Make sure the namespace ID is a key of the map before using the value.
The namespace ID is coming straight from IPC so should not be trusted.
Also, namespace IDs are added/removed based on web pages being created/deleted.
Namespace IDs are supposed to be scoped by session IDs.
Using page IDs for namespace IDs works as long as the page does not change of session ID during its lifetime, which is not guaranteed.

NetworkProcess/WebStorage/StorageManager.cpp:

(WebKit::StorageManager::removeAllowedSessionStorageNamespaceConnection):

10:51 AM Changeset in webkit [246551] by david_quesada@apple.com

2 edits in trunk/Source/WebKit

Network process crash in SandboxExtension::consume() via Download::publishProgress
https://bugs.webkit.org/show_bug.cgi?id=198968
rdar://problem/51732997

Reviewed by Alex Christensen.

Add an early return if the network process fails to resolve a sandbox extension handle for publishing
progress on a download. Creating the NSProgress doesn't do much since the progress reporting service
won't honor the attempt to publish progress on a URL the process does not have access to, and nothing
else in the Network process makes any use of the progress.

NetworkProcess/Downloads/cocoa/DownloadCocoa.mm:

(WebKit::Download::publishProgress):

10:49 AM Changeset in webkit [246550] by sbarati@apple.com

26 edits
2 adds in trunk

[WHLSL] Do not generate duplicate constructors/copy constructors in synthesizeConstructors
https://bugs.webkit.org/show_bug.cgi?id=198580

Reviewed by Robin Morisset.

Source/WebCore:

Prior to this patch, we were generating duplicate constructors
for unnamed types. This is bad for two reasons:

It's inefficient, since we'd generate a constructor for every place in

the AST where we'd visit this unnamed type.

It made it impossible to resolve function overloads to call

the default constructor. This made it so that the autoInitializeVariables
pass would crash if we ever generated more than one of these functions
for the same type.

To make this work, this patch splits up what used to be the resolveNamesInFunctions
pass. Previously, this pass would both resolve calls and resolve type names.
Synthesize constructors would run before this, since resolving calls meant we
may resolve a call to one of these synthesized constructors. However, synthesize
constructors now needs to test for the equality unnamed types, so it now requires
running the type resolution part of resolveNamesInFunctions before it runs.

This patch splits resolveNamesInFunctions into two parts:
resolveTypeNamesInFunctions and resolveCallsInFunctions.

So we used to run:
synthesizeConstructors
resolveNamesInFunctions

And now we run:
resolveTypeNamesInFunctions
synthesizeConstructors
resolveCallsInFunctions

Test: webgpu/whlsl-duplicate-types-should-not-produce-duplicate-ctors.html

Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h:
Modules/webgpu/WHLSL/AST/WHLSLArrayType.h:
Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h:

(WebCore::WHLSL::AST::BooleanLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h:

(WebCore::WHLSL::AST::EnumerationMemberLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLExpression.h:

(WebCore::WHLSL::AST::Expression::copyTypeTo const):

Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h:

(WebCore::WHLSL::AST::FloatLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp:

(WebCore::WHLSL::AST::FloatLiteralType::clone const):

Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h:
Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h:

(WebCore::WHLSL::AST::IntegerLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp:

(WebCore::WHLSL::AST::IntegerLiteralType::clone const):

Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h:
Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h:

(WebCore::WHLSL::AST::NullLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLPointerType.h:
Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h:
Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h:
Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h:

(WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const):

Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp:

(WebCore::WHLSL::AST::UnsignedIntegerLiteralType::clone const):

Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h:
Modules/webgpu/WHLSL/WHLSLASTDumper.h:
Modules/webgpu/WHLSL/WHLSLInferTypes.cpp:

(WebCore::WHLSL::matches):

Modules/webgpu/WHLSL/WHLSLNameResolver.cpp:

(WebCore::WHLSL::NameResolver::NameResolver):
(WebCore::WHLSL::NameResolver::visit):
(WebCore::WHLSL::resolveTypeNamesInFunctions):
(WebCore::WHLSL::resolveCallsInFunctions):
(WebCore::WHLSL::resolveNamesInFunctions): Deleted.

Modules/webgpu/WHLSL/WHLSLNameResolver.h:

(WebCore::WHLSL::NameResolver::setIsResolvingCalls):

Modules/webgpu/WHLSL/WHLSLPrepare.cpp:

(WebCore::WHLSL::prepareShared):

Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp:

(WebCore::WHLSL::UnnamedTypeKey::UnnamedTypeKey):
(WebCore::WHLSL::UnnamedTypeKey::isEmptyValue const):
(WebCore::WHLSL::UnnamedTypeKey::isHashTableDeletedValue const):
(WebCore::WHLSL::UnnamedTypeKey::hash const):
(WebCore::WHLSL::UnnamedTypeKey::operator== const):
(WebCore::WHLSL::UnnamedTypeKey::unnamedType const):
(WebCore::WHLSL::UnnamedTypeKey::Hash::hash):
(WebCore::WHLSL::UnnamedTypeKey::Hash::equal):
(WebCore::WHLSL::UnnamedTypeKey::Traits::isEmptyValue):
(WebCore::WHLSL::FindAllTypes::takeUnnamedTypes):
(WebCore::WHLSL::FindAllTypes::appendNamedType):
(WebCore::WHLSL::synthesizeConstructors):

LayoutTests:

webgpu/whlsl-duplicate-types-should-not-produce-duplicate-ctors-expected.txt: Added.
webgpu/whlsl-duplicate-types-should-not-produce-duplicate-ctors.html: Added.

10:26 AM Changeset in webkit [246549] by keith_miller@apple.com

3 edits
1 add in trunk

MaybeParseAsGeneratorForScope sometimes loses track of its scope ref
https://bugs.webkit.org/show_bug.cgi?id=198969
<rdar://problem/51620714>

Reviewed by Tadeu Zagallo.

JSTests:

stress/nested-yield-in-arrow-function-should-be-a-syntax-error.js: Added.

(catch):

Source/JavaScriptCore:

Sometimes if the parser has enough nested scopes
MaybeParseAsGeneratorForScope can lose track of the ScopeRef it
should be tracking. This is because the parser sometimes relocates
its ScopeRefs. To fix this MaybeParseAsGeneratorForScope should
hold the scope ref it's watching.

parser/Parser.cpp:

(JSC::Scope::MaybeParseAsGeneratorForScope::MaybeParseAsGeneratorForScope):
(JSC::Scope::MaybeParseAsGeneratorForScope::~MaybeParseAsGeneratorForScope):

10:20 AM Changeset in webkit [246548] by david_quesada@apple.com

2 edits in trunk/Tools

REGRESSION: _WKDownload.OriginatingWebView and _WKDownload.CrashAfterDownloadDidFinishWhenDownloadProxyHoldsTheLastRefOnWebProcessPool failing
https://bugs.webkit.org/show_bug.cgi?id=198954
rdar://problem/51711556

Reviewed by Alex Christensen.

For these tests, kill the web process after the download starts. This makes the deallocation
of the download-originating web views, which these tests depend on, more reliable.

TestWebKitAPI/Tests/WebKitCocoa/Download.mm:

(-[OriginatingWebViewDownloadDelegate _downloadDidStart:]):
(-[WaitUntilDownloadCanceledDelegate _downloadDidStart:]):

10:19 AM Changeset in webkit [246547] by Adrian Perez de Castro

4 edits in trunk

Unreviewed. Update OptionsWPE.cmake and NEWS for the 2.25.1 release

Source/cmake/OptionsWPE.cmake: Bump version numbers.

Source/WebKit:

wpe/NEWS: Add release notes for 2.25.1

10:02 AM Changeset in webkit [246546] by timothy_horton@apple.com

5 edits in trunk/Source/WebKit

Expose DataDetectors context generation on WKContentViewInteraction
https://bugs.webkit.org/show_bug.cgi?id=198950
<rdar://problem/51116021>

Reviewed by Andy Estes.

UIProcess/ios/WKActionSheetAssistant.h:
UIProcess/ios/WKActionSheetAssistant.mm:

(-[WKActionSheetAssistant currentPositionInformation]):
(-[WKActionSheetAssistant showDataDetectorsSheet]):

UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView dataDetectionContextForPositionInformation:]):
(-[WKContentView dataDetectionContextForActionSheetAssistant:]):
For use by other clients, add -dataDetectionContextForPositionInformation:
and make -dataDetectionContextForActionSheetAssistant: use it.
Also, pull the code to augment the context with surrounding text out of
from WKActionSheetAssistant.

9:52 AM Changeset in webkit [246545] by Adrian Perez de Castro

2 edits in trunk/Source/WebKit

[WPE] Fix building the documentation

Unreviewed.

UIProcess/API/wpe/docs/wpe-docs.sgml: Fix typo "2.62" -> "2.26"

9:48 AM Changeset in webkit [246544] by Truitt Savell

5 edits in trunk/Source/WebKit

Unreviewed, rolling out r246531.

Broke internal builds.

Reverted changeset:

"Expose DataDetectors context generation on
WKContentViewInteraction"
https://bugs.webkit.org/show_bug.cgi?id=198950
https://trac.webkit.org/changeset/246531

9:44 AM Changeset in webkit [246543] by Truitt Savell

4 edits in trunk/Source/WebCore

Unreviewed, rolling out r246524.

Caused 45 webgpu/ crashes.

Reverted changeset:

"[WHLSL] The name resolver does not deal with
nativeFunctionDeclaration"
https://bugs.webkit.org/show_bug.cgi?id=198306
https://trac.webkit.org/changeset/246524

9:41 AM Changeset in webkit [246542] by Truitt Savell

4 edits
1 add in trunk/Source/WebCore/PAL

Link to the new AppSSO private framework
https://bugs.webkit.org/show_bug.cgi?id=198949
<rdar://problem/51281897>

Patch by Jiewen Tan <jiewen_tan@apple.com> on 2019-06-18
Reviewed by Brent Fulgham.

PAL.xcodeproj/project.pbxproj:
pal/cocoa/AppSSOSoftLink.h:
pal/cocoa/AppSSOSoftLink.mm:
pal/spi/cocoa/AppSSOSPI.h: Added.

9:36 AM Changeset in webkit [246541] by Truitt Savell

4 edits
1 delete in trunk/Source/WebCore/PAL

Unreviewed, rolling out r246534.

Caused 45 webgpu/ tests to crash.

Reverted changeset:

"Link to the new AppSSO private framework"
https://bugs.webkit.org/show_bug.cgi?id=198949
https://trac.webkit.org/changeset/246534

9:04 AM Changeset in webkit [246540] by Alan Bujtas

9 edits
1 add in trunk/Source/WebCore

[LFC][IFC] Inline quirks should have their dedicated class.
https://bugs.webkit.org/show_bug.cgi?id=198962
<rdar://problem/51848170>

Reviewed by Antti Koivisto.

Sources.txt:
WebCore.xcodeproj/project.pbxproj:
layout/LayoutState.h:
layout/inlineformatting/InlineFormattingContext.h:
layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const):

layout/inlineformatting/InlineFormattingContextQuirks.cpp: Added.

(WebCore::Layout::InlineFormattingContext::Quirks::collapseLineDescent):

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::close):

layout/inlineformatting/InlineLineBreaker.cpp:
layout/inlineformatting/InlineLineBreaker.h:

8:23 AM Changeset in webkit [246539] by Alan Bujtas

5 edits in trunk/Source/WebCore

[LFC][IFC] Line::append() should take care of all the inline types.
https://bugs.webkit.org/show_bug.cgi?id=198961
<rdar://problem/51847712>

Reviewed by Antti Koivisto.

Make all the existing Line::append* functions private.

layout/FormattingContextGeometry.cpp:

(WebCore::Layout::staticHorizontalPositionForOutOfFlowPositioned): fix a typo.

layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const):

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::append):

layout/inlineformatting/InlineLine.h:

8:16 AM Changeset in webkit [246538] by Simon Fraser

29 edits in trunk

Convert macOS to scroll by changing layer boundsOrigin
https://bugs.webkit.org/show_bug.cgi?id=198917

Reviewed by Antti Koivisto.

Source/WebCore:

macOS did frame and overflow scrolling by changing the position of the scrolled
contents layer. iOS scrolls by changing the boundsOrigin of the scrollContainer layer
(which it has to, to match how UIScrollView works).

The iOS approach removes the need for an extra layer whose only role is for
scroll positioning, so migrate macOS to the same approach. A later patch can remove
m_scrolledContentsLayer.

We can remove RenderLayerCompositor::m_clipLayer since m_scrollContainerLayer has exactly
the same role now.

page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::reconcileScrollPosition):

page/scrolling/ScrollingCoordinator.cpp:

(WebCore::ScrollingCoordinator::insetClipLayerForFrameView):

page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm:

(WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers):

page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm:

(WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionScrollingLayers):

platform/graphics/cocoa/WebCoreCALayerExtras.h:
platform/graphics/cocoa/WebCoreCALayerExtras.mm:

(-[CALayer _web_setLayerBoundsOrigin:]):

rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::updateGeometry):
(WebCore::RenderLayerBacking::setLocationOfScrolledContents):
(WebCore::RenderLayerBacking::updateScrollOffset):

rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::~RenderLayerCompositor):
(WebCore::RenderLayerCompositor::flushPendingLayerChanges):
(WebCore::RenderLayerCompositor::frameViewDidChangeSize):
(WebCore::RenderLayerCompositor::updateLayersForScrollPosition):
(WebCore::RenderLayerCompositor::updateScrollContainerGeometry):
(WebCore::RenderLayerCompositor::frameViewDidScroll):
(WebCore::RenderLayerCompositor::updateRootLayerPosition):
(WebCore::RenderLayerCompositor::updateOverflowControlsLayers):
(WebCore::RenderLayerCompositor::ensureRootLayer):
(WebCore::RenderLayerCompositor::destroyRootLayer):
(WebCore::RenderLayerCompositor::updateScrollingNodeLayers):
(WebCore::RenderLayerCompositor::updateScrollLayerPosition): Deleted.
(WebCore::RenderLayerCompositor::updateScrollLayerClipping): Deleted.

rendering/RenderLayerCompositor.h:

Source/WebKit:

Remove unreached and confusing code.

UIProcess/RemoteLayerTree/ios/ScrollingTreeFrameScrollingNodeRemoteIOS.mm:

(WebKit::ScrollingTreeFrameScrollingNodeRemoteIOS::repositionScrollingLayers):

LayoutTests:

compositing/iframes/scrolling-iframe-expected.txt:
compositing/overflow/textarea-scroll-touch-expected.txt:
compositing/repaint/iframes/compositing-iframe-scroll-repaint-expected.txt:
compositing/repaint/iframes/compositing-iframe-with-fixed-background-doc-repaint-expected.txt:
compositing/repaint/scroller-with-foreground-layer-repaints-expected.txt:
compositing/rtl/rtl-scrolling-with-transformed-descendants-expected.txt:
scrollingcoordinator/scrolling-tree/fixed-inside-frame-expected.txt:

7:47 AM Changeset in webkit [246537] by Philippe Normand

3 edits in trunk/Source/WebCore

[GStreamer] Identify elements with monotonically increasing counters
https://bugs.webkit.org/show_bug.cgi?id=198916

Reviewed by Xabier Rodriguez-Calvar.

Those ids tend to be shorter, easier to read for humans and for
diff tools :) Underscores were also replaced by dashes, for
consistency with the usual GStreamer element naming untold
conventions.

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::load):
(WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):

platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp:

(WebCore::GStreamerVideoEncoder::makeElement):
(WebCore::GStreamerVideoEncoder::InitEncode):

3:52 AM Changeset in webkit [246536] by zandobersek@gmail.com

5 edits in trunk

[WebGL] Extensions3DOpenGLES::bindVertexArrayOES() should allow zero array object
https://bugs.webkit.org/show_bug.cgi?id=198929

Reviewed by Carlos Garcia Campos.

Source/WebCore:

A 0 object parameter for the glBindVertexArrayOES() call is a valid
value since it binds the default vertex array object for any updates and
draws. As such the Extensions3DOpenGLES implementation shouldn't return
early if the object value is 0.

No new tests -- covered by existing tests.

platform/graphics/opengl/Extensions3DOpenGLES.cpp:

(WebCore::Extensions3DOpenGLES::bindVertexArrayOES):

LayoutTests:

Enable the passing tests and update one baseline.

platform/wpe/TestExpectations:
platform/wpe/webgl/2.0.0/conformance/extensions/oes-vertex-array-object-expected.txt:

3:46 AM Changeset in webkit [246535] by dino@apple.com

3 edits in trunk/Source/WebKit

Attachment elements are missing context menu previews
https://bugs.webkit.org/show_bug.cgi?id=198946

Reviewed by Tim Horton.

When requesting position information on an <attachment> element,
we were not providing a snapshot image.

WebProcess/WebPage/WebPage.h: New common method to take a snapshot.
WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::shareableBitmapSnapshotForNode): New helper.
(WebKit::WebPage::positionInformation): If the element is an attachment,
then ask for a snapshot.

1:17 AM Changeset in webkit [246534] by jiewen_tan@apple.com

4 edits
1 add in trunk/Source/WebCore/PAL

Link to the new AppSSO private framework
https://bugs.webkit.org/show_bug.cgi?id=198949
<rdar://problem/51281897>

Reviewed by Brent Fulgham.

PAL.xcodeproj/project.pbxproj:
pal/cocoa/AppSSOSoftLink.h:
pal/cocoa/AppSSOSoftLink.mm:
pal/spi/cocoa/AppSSOSPI.h: Added.

1:11 AM Changeset in webkit [246533] by mitz@apple.com

2 edits in trunk/Tools

Revert workaround for bug 198904 from run-webkit-archive
https://bugs.webkit.org/show_bug.cgi?id=198931

Reviewed by Alexey Proskuryakov.

Reverted r245965, now that the load commands in the XPC service binaries make them correctly
pick up the built frameworks.

WebKitArchiveSupport/run-webkit-archive:

(set_dyld_framework_path):

Jun 17, 2019:

9:32 PM Changeset in webkit [246532] by Matt Baker

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Elements: remove ellipses from "Break on" context menu item title
https://bugs.webkit.org/show_bug.cgi?id=198944

Reviewed by Devin Rousso.

Update context menu title to comply with Apple HI guidelines.

Localizations/en.lproj/localizedStrings.js:
UserInterface/Views/ContextMenuUtilities.js:

7:33 PM Changeset in webkit [246531] by timothy_horton@apple.com

5 edits in trunk/Source/WebKit

Expose DataDetectors context generation on WKContentViewInteraction
https://bugs.webkit.org/show_bug.cgi?id=198950
<rdar://problem/51116021>

Reviewed by Andy Estes.

UIProcess/ios/WKActionSheetAssistant.h:
UIProcess/ios/WKActionSheetAssistant.mm:

(-[WKActionSheetAssistant currentPositionInformation]):
(-[WKActionSheetAssistant showDataDetectorsSheet]):

UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

6:43 PM Changeset in webkit [246530] by sihui_liu@apple.com

12 edits in trunk

-[WKWebsiteDataStore removeDataOfTypes:modifiedSince:completionHandler:] doesn't delete _WKWebsiteDataTypeCredentials
https://bugs.webkit.org/show_bug.cgi?id=198854
<rdar://problem/51386058>

Reviewed by Geoffrey Garen.

Source/WebCore:

Add option NSURLCredentialStorageRemoveSynchronizableCredentials when removing persistent credential so
credentials from same account will be removed from all devices.

Test: WKWebsiteDataStore.RemoveAllPersistentCredentials

platform/network/CredentialStorage.cpp:

(WebCore::CredentialStorage::originsWithPersistentCredentials):
(WebCore::CredentialStorage::removePersistentCredentialsWithOrigins):
(WebCore::CredentialStorage::clearPersistentCredentials):

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

(WebCore::CredentialStorage::originsWithPersistentCredentials):
(WebCore::CredentialStorage::removePersistentCredentialsWithOrigins):
(WebCore::CredentialStorage::clearPersistentCredentials):

Source/WebKit:

Clear persistent credentials in deleteWebsiteData of network process.

Also, merge originsWithPersistentCredentials and removeCredentialsWithOrigins into fetchWebsiteData and
deleteWebsiteData, and move credentials handling to WebCore.

NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::fetchWebsiteData):
(WebKit::NetworkProcess::deleteWebsiteData):
(WebKit::NetworkProcess::deleteWebsiteDataForOrigins):
(WebKit::NetworkProcess::originsWithPersistentCredentials): Deleted.
(WebKit::NetworkProcess::removeCredentialsWithOrigins): Deleted.

NetworkProcess/NetworkProcess.h:
NetworkProcess/NetworkProcess.messages.in:
NetworkProcess/cocoa/NetworkProcessCocoa.mm:

(WebKit::NetworkProcess::originsWithPersistentCredentials): Deleted.
(WebKit::NetworkProcess::removeCredentialsWithOrigins): Deleted.

UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::fetchDataAndApply):
(WebKit::computeWebProcessAccessTypeForDataRemoval):
(WebKit::WebsiteDataStore::removeData):

Tools:

TestWebKitAPI/Tests/WebKitCocoa/WKWebsiteDatastore.mm:

(TestWebKitAPI::TEST):

6:41 PM Changeset in webkit [246529] by rniwa@webkit.org

2 edits in trunk/Source/WebCore

m_disconnectedFrame can be null in DOMWindowExtension::willDestroyGlobalObjectInCachedFrame()
https://bugs.webkit.org/show_bug.cgi?id=198943

Reviewed by Brady Eidson.

Apparently it's possible for m_disconnectedFrame to be null in this function even though this should never happen.

We've been trying to diagnose a class of issues in this area (e.g. r246187, r244971, r242797, r242677, r242676, r241848)
but at some point, we need to stop crashing for the sake of user.

Worked around the bug by adding a null pointer check here.

page/DOMWindowExtension.cpp:

(WebCore::DOMWindowExtension::willDestroyGlobalObjectInCachedFrame):

5:29 PM Changeset in webkit [246528] by timothy_horton@apple.com

2 edits in trunk/Source/WebKit

Fix the build with case-sensitive includes
<rdar://problem/51828273>

UIProcess/API/Cocoa/WKContentRuleListStore.mm:

FileSystem, not Filesystem.

5:26 PM Changeset in webkit [246527] by jiewen_tan@apple.com

4 edits in trunk/Source/WebKit

Unreviewed, build fix after r246514

UIProcess/Cocoa/SOAuthorization/SOAuthorizationNSURLExtras.h:
UIProcess/Cocoa/SOAuthorization/SOAuthorizationNSURLExtras.mm:

(+[NSURL _web_canPerformAuthorizationWithURL:]):
Expose the above method as a SPI for Safari.

WebKit.xcodeproj/project.pbxproj:

5:17 PM Changeset in webkit [246526] by achristensen@apple.com

3 edits in trunk/Source/WebKit

Protect StorageManager::m_localStorageNamespaces with a Lock
https://bugs.webkit.org/show_bug.cgi?id=198939
<rdar://problem/51784225>

Reviewed by Geoff Garen.

StorageManager::LocalStorageNamespace::didDestroyStorageArea is called from StorageArea::~StorageArea which is called on the main thread.
All other access of m_localStorageNamespaces is from the non-main thread. Sometimes this causes hash table corruption, so wait for a mutex
before accessing this member variable.

NetworkProcess/WebStorage/StorageManager.cpp:

(WebKit::StorageManager::LocalStorageNamespace::didDestroyStorageArea):
(WebKit::StorageManager::cloneSessionStorageNamespace):
(WebKit::StorageManager::getLocalStorageOrigins):
(WebKit::StorageManager::deleteLocalStorageEntriesForOrigin):
(WebKit::StorageManager::deleteLocalStorageOriginsModifiedSince):
(WebKit::StorageManager::deleteLocalStorageEntriesForOrigins):
(WebKit::StorageManager::getOrCreateLocalStorageNamespace):

NetworkProcess/WebStorage/StorageManager.h:

5:14 PM Changeset in webkit [246525] by achristensen@apple.com

2 edits in trunk/Source/WebCore

Fix iOS crash when starting loads with no active DocumentLoader
https://bugs.webkit.org/show_bug.cgi?id=187360
<rdar://problem/29389084>

Reviewed by Geoff Garen.

When FrameLoader::activeDocumentLoader returns null in the ResourceLoader constructor,
on iOS we will dereference it to ask if it has a frame in an early return in init.
Let's not. If we don't have a DocumentLoader, we don't have a frame and should fail.

Crash reports indicate this crash is related to Beacon and other uses of LoaderStrategy::startPingLoad,
but attempts to make a unit test to reproduce the crash were unsuccessful.

loader/ResourceLoader.cpp:

(WebCore::ResourceLoader::init):

5:06 PM Changeset in webkit [246524] by rmorisset@apple.com

4 edits in trunk/Source/WebCore

[WHLSL] The name resolver does not deal with nativeFunctionDeclaration
https://bugs.webkit.org/show_bug.cgi?id=198306

Reviewed by Saam Barati.

We currently have a crash in the nameResolver when trying to use the full standard library.
What is happening is that because we don't specify anything to do to nativeFunctionDeclarations, names in their parameters
are added to the global environment. And so as soon as we have two such parameters with the same name, the name resolver fails.

Tested by adding two native functions that share a parameter name to the standard library.

Modules/webgpu/WHLSL/WHLSLNameResolver.cpp:

(WebCore::WHLSL::NameResolver::visit):

Modules/webgpu/WHLSL/WHLSLNameResolver.h:

4:42 PM Changeset in webkit [246523] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Debugger: adding a DOM/Event/URL breakpoint should enable breakpoints
https://bugs.webkit.org/show_bug.cgi?id=198932

Reviewed by Matt Baker.

Match the behavior of JavaScript breakpoints, which enable breakpoints globally when a new
breakpoint is set or an existing breakpoint is enabled.

This avoids the situation where setting a DOM breakpoint or a specific event listener
breakpoint appears to not "work" because breakpoints are globally disabled. There is no
"breakpoints disabled" banner in the Elements tab, so the user could be completely unaware
of this, and therefore be confused as to why these breakpoints aren't being hit.

UserInterface/Controllers/DOMManager.js:

(WI.DOMManager.prototype._updateEventBreakpoint):

UserInterface/Controllers/DOMDebuggerManager.js:

(WI.DOMDebuggerManager.prototype._updateDOMBreakpoint):
(WI.DOMDebuggerManager.prototype._updateEventBreakpoint):
(WI.DOMDebuggerManager.prototype._updateURLBreakpoint):

4:11 PM Changeset in webkit [246522] by Dewei Zhu

8 edits in trunk/Websites/perf.webkit.org

Custom analysis task configurator should allow supplying commit prefix and revision starts 'r'.
https://bugs.webkit.org/show_bug.cgi?id=198847

Reviewed by Ryosuke Niwa.

Custom analysis task configurator should not require full SHA to start an A/B test.
Custom analysis task configurator should accept svn revision starts with 'r'.

browser-tests/custom-analysis-task-configurator-tests.js: Added a unit test for this change.
public/api/commits.php: Extend this API to allow prefix matching when fethcing a single commit.
public/include/commit-log-fetcher.php: Added a function to fetch a commit with prefix.
public/v3/components/custom-analysis-task-configurator.js: Add UI support for accepting partial revision.

(CustomAnalysisTaskConfigurator.prototype._computeCommitSet):
(CustomAnalysisTaskConfigurator.prototype.async._resolveRevision):
(CustomAnalysisTaskConfigurator.prototype._buildTestabilityList):

public/v3/models/commit-log.js:

(CommitLog.async.fetchForSingleRevision): Added third argument to specify prefix matching which defaults to false.

server-tests/api-commits-tests.js: Added unit tests.
unit-tests/commit-log-tests.js: Added a unit test.

4:11 PM Changeset in webkit [246521] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit

Add null check in WebFrameLoaderClient::assignIdentifierToInitialRequest
https://bugs.webkit.org/show_bug.cgi?id=198926
<rdar://problem/50079713>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-06-17
Reviewed by Brady Eidson.

WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::assignIdentifierToInitialRequest):
WebKitLegacy's version already checks null for the corresponding call.

4:07 PM Changeset in webkit [246520] by rmorisset@apple.com

2 edits in trunk/Source/WebCore

[WHLSL] Remove backtracking from parseAttributeBlock
https://bugs.webkit.org/show_bug.cgi?id=198934

Reviewed by Myles C. Maxfield.

No functional change intended.

Tested by running LayoutTests/webgpu/whlsl-compute.html

Modules/webgpu/WHLSL/WHLSLParser.cpp:

(WebCore::WHLSL::Parser::parseAttributeBlock):

3:27 PM Changeset in webkit [246519] by achristensen@apple.com

2 edits in trunk/Source/WebKit

Fix internal build after r246514
https://bugs.webkit.org/show_bug.cgi?id=198874

UIProcess/API/APINavigationAction.h:

A problematic reference to APINavigationActionAdditions.h was left.
Its contents had been sprinkled into the correct places, though.

3:24 PM Changeset in webkit [246518] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Sources: remove extra space above Breakpoints section when breakpoints are disabled
https://bugs.webkit.org/show_bug.cgi?id=198933

Reviewed by Matt Baker.

UserInterface/Views/DebuggerSidebarPanel.css:

(.sidebar > .panel.navigation.debugger .warning-banner):

UserInterface/Views/SourcesNavigationSidebarPanel.css:

(.sidebar > .panel.navigation.sources > .content > .warning-banner):

3:18 PM Changeset in webkit [246517] by Adrian Perez de Castro

4 edits
2 deletes in trunk/Tools

[Flatpak][JHBuild] Update build environments to use WPEBackend-fdo 1.3.1
https://bugs.webkit.org/show_bug.cgi?id=198831

Reviewed by Žan Doberšek.

flatpak/org.webkit.WPEModules.yaml: Bump versions of libwpe and WPEBackend-fdo to 1.3.1
wpe/jhbuild.modules: Ditto.
wpe/patches/wpebackend-fdo-Handle-the-case-of-new-target-created-for-the-same-v.patch: Removed.
wpe/wpebackend-fdo-view-backend-exportable-private-don-t-double-free-ca.patch: Removed.

3:00 PM Changeset in webkit [246516] by Justin Michaud

4 edits in trunk

Validate that table element type is funcref if using an element section
https://bugs.webkit.org/show_bug.cgi?id=198910

Reviewed by Yusuke Suzuki.

JSTests:

wasm/references/anyref_table.js:

Source/JavaScriptCore:

Add missing validation when attempting to add an element section to an anyref table.

wasm/WasmSectionParser.cpp:

(JSC::Wasm::SectionParser::parseElement):

2:44 PM Changeset in webkit [246515] by sbarati@apple.com

10 edits
2 adds in trunk

[WHLSL] Make .length work
https://bugs.webkit.org/show_bug.cgi?id=198890

Reviewed by Myles Maxfield.

Source/WebCore:

This patch makes accessing .length on buffers work. To make this work as
expected, I've fixed a handful of small bugs:

The checker was not calling resolveByInstantiation for getters. This patch modifies the checker to do that, so we can now resolve a getter to "operator.length". I also refactored the checker to have a helper method that both does overload resolution and resolveByInstantiation to make it difficult to forget to call resolveByInstantiation.
The property resolver had a bug where it would return a non-null value in anderCallArgument for array references even when there was no ander and no thread ander function. This patch makes it now return null if there is neither an ander nor a thread ander.
The metal codegen incorrectly unpacked the length of buffers. It swapped the bottom four bytes and the top four bytes of the size_t value. This patch corrects that. This was also a cause of flakiness in various tests since we ended up with a length much larger than expected, leading to bounds checks always passing in our tests.
This patch also fixes our tests to specify the output buffer length properly for various programs.

Test: webgpu/whlsl-buffer-length.html

Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp:

(WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns):

Modules/webgpu/WHLSL/WHLSLChecker.cpp:

(WebCore::WHLSL::resolveFunction):
(WebCore::WHLSL::Checker::finishVisiting):
(WebCore::WHLSL::Checker::visit):

Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp:

(WebCore::WHLSL::anderCallArgument):

LayoutTests:

TestExpectations:
webgpu/whlsl-buffer-length-expected.txt: Added.
webgpu/whlsl-buffer-length.html: Added.
webgpu/whlsl-buffer-vertex.html:
webgpu/whlsl-compute.html:
webgpu/whlsl-null-dereference.html:
webgpu/whlsl-oob-access.html:

1:40 PM Changeset in webkit [246514] by jiewen_tan@apple.com

21 edits
10 copies
1 move
10 adds in trunk

Move SOAuthorization from WebKitAdditions to WebKit
https://bugs.webkit.org/show_bug.cgi?id=198874
<rdar://problem/47573431>

Reviewed by Brent Fulgham.

Source/WebCore/PAL:

This patch moves AppSSOSoftLink from WebKitAdditions to WebKit, and introduces
AuthKitSPI.h.

PAL.xcodeproj/project.pbxproj:
pal/cocoa/AppSSOSoftLink.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
pal/cocoa/AppSSOSoftLink.mm: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
pal/spi/cf/CFNetworkSPI.h:
pal/spi/cocoa/AuthKitSPI.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.

Source/WebKit:

This patch basically moves everything from existing WebKitAdditions to WebKit.
It also replaces the LoadOptimizer nonsense with the actual SOAuthorization API.

Configurations/WebKit.xcconfig:
NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::NetworkSessionCocoa::NetworkSessionCocoa):

PluginProcess/mac/PluginProcessMac.mm:

(WebKit::PluginProcess::platformInitializePluginProcess):

SourcesCocoa.txt:
UIProcess/API/APINavigationAction.h:
UIProcess/Cocoa/NavigationState.mm:

(WebKit::trySOAuthorization):
(WebKit::tryInterceptNavigation):
(WebKit::NavigationState::NavigationClient::decidePolicyForNavigationAction):
(WebKit::tryOptimizingLoad): Deleted.

UIProcess/Cocoa/SOAuthorization/NavigationSOAuthorizationSession.h: Added.

(WebKit::NavigationSOAuthorizationSession::callback):

UIProcess/Cocoa/SOAuthorization/NavigationSOAuthorizationSession.mm: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.

(WebKit::NavigationSOAuthorizationSession::NavigationSOAuthorizationSession):
(WebKit::NavigationSOAuthorizationSession::~NavigationSOAuthorizationSession):
(WebKit::NavigationSOAuthorizationSession::shouldStartInternal):
(WebKit::NavigationSOAuthorizationSession::webViewDidMoveToWindow):

UIProcess/Cocoa/SOAuthorization/PopUpSOAuthorizationSession.h: Added.
UIProcess/Cocoa/SOAuthorization/PopUpSOAuthorizationSession.mm: Added.

(-[WKSOSecretDelegate initWithSession:]):
(-[WKSOSecretDelegate webViewDidClose:]):
(-[WKSOSecretDelegate webView:decidePolicyForNavigationAction:decisionHandler:]):
(-[WKSOSecretDelegate webView:didFinishNavigation:]):
(WebKit::PopUpSOAuthorizationSession::PopUpSOAuthorizationSession):
(WebKit::PopUpSOAuthorizationSession::~PopUpSOAuthorizationSession):
(WebKit::PopUpSOAuthorizationSession::shouldStartInternal):
(WebKit::PopUpSOAuthorizationSession::fallBackToWebPathInternal):
(WebKit::PopUpSOAuthorizationSession::abortInternal):
(WebKit::PopUpSOAuthorizationSession::completeInternal):
(WebKit::PopUpSOAuthorizationSession::close):
(WebKit::PopUpSOAuthorizationSession::initSecretWebView):

UIProcess/Cocoa/SOAuthorization/RedirectSOAuthorizationSession.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
UIProcess/Cocoa/SOAuthorization/RedirectSOAuthorizationSession.mm: Added.

(WebKit::RedirectSOAuthorizationSession::RedirectSOAuthorizationSession):
(WebKit::RedirectSOAuthorizationSession::fallBackToWebPathInternal):
(WebKit::RedirectSOAuthorizationSession::abortInternal):
(WebKit::RedirectSOAuthorizationSession::completeInternal):
(WebKit::RedirectSOAuthorizationSession::beforeStart):

UIProcess/Cocoa/SOAuthorization/SOAuthorizationCoordinator.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
UIProcess/Cocoa/SOAuthorization/SOAuthorizationCoordinator.mm: Added.

(WebKit::SOAuthorizationCoordinator::SOAuthorizationCoordinator):
(WebKit::SOAuthorizationCoordinator::canAuthorize const):
(WebKit::SOAuthorizationCoordinator::tryAuthorize):

UIProcess/Cocoa/SOAuthorization/SOAuthorizationNSURLExtras.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
UIProcess/Cocoa/SOAuthorization/SOAuthorizationNSURLExtras.mm: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.

(+[NSURL _web_canPerformAuthorizationWithURL:]):

UIProcess/Cocoa/SOAuthorization/SOAuthorizationSession.h: Added.

(WebKit::SOAuthorizationSession::page const):
(WebKit::SOAuthorizationSession::state const):
(WebKit::SOAuthorizationSession::setState):
(WebKit::SOAuthorizationSession::navigationAction):

UIProcess/Cocoa/SOAuthorization/SOAuthorizationSession.mm: Added.

(WebKit::SOAuthorizationSession::SOAuthorizationSession):
(WebKit::SOAuthorizationSession::~SOAuthorizationSession):
(WebKit::SOAuthorizationSession::releaseNavigationAction):
(WebKit::SOAuthorizationSession::becomeCompleted):
(WebKit::SOAuthorizationSession::shouldStart):
(WebKit::SOAuthorizationSession::start):
(WebKit::SOAuthorizationSession::fallBackToWebPath):
(WebKit::SOAuthorizationSession::abort):
(WebKit::SOAuthorizationSession::complete):
(WebKit::SOAuthorizationSession::presentViewController):
(WebKit::SOAuthorizationSession::dismissViewController):

UIProcess/Cocoa/SOAuthorization/SubFrameSOAuthorizationSession.h: Copied from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
UIProcess/Cocoa/SOAuthorization/SubFrameSOAuthorizationSession.mm: Added.

(WebKit::SubFrameSOAuthorizationSession::SubFrameSOAuthorizationSession):
(WebKit::SubFrameSOAuthorizationSession::fallBackToWebPathInternal):
(WebKit::SubFrameSOAuthorizationSession::abortInternal):
(WebKit::SubFrameSOAuthorizationSession::completeInternal):
(WebKit::SubFrameSOAuthorizationSession::beforeStart):
(WebKit::SubFrameSOAuthorizationSession::loadDataToFrame):
(WebKit::SubFrameSOAuthorizationSession::postDidCancelMessageToParent):

UIProcess/Cocoa/SOAuthorization/WKSOAuthorizationDelegate.h: Renamed from Tools/TestWebKitAPI/Tests/WebKitCocoa/TestLoadOptimizer.mm.
UIProcess/Cocoa/SOAuthorization/WKSOAuthorizationDelegate.mm: Added.

(-[WKSOAuthorizationDelegate authorization:presentViewController:withCompletion:]):
(-[WKSOAuthorizationDelegate authorizationDidNotHandle:]):
(-[WKSOAuthorizationDelegate authorizationDidCancel:]):
(-[WKSOAuthorizationDelegate authorizationDidComplete:]):
(-[WKSOAuthorizationDelegate authorization:didCompleteWithHTTPAuthorizationHeaders:]):
(-[WKSOAuthorizationDelegate authorization:didCompleteWithHTTPResponse:httpBody:]):
(-[WKSOAuthorizationDelegate authorization:didCompleteWithError:]):
(-[WKSOAuthorizationDelegate setSession:]):

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::decidePolicyForNavigationAction):
(WebKit::trySOAuthorization):
(WebKit::WebPageProxy::createNewPage):
(WebKit::tryOptimizingLoad): Deleted.

UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::setShouldSuppressSOAuthorizationInAllNavigationPolicyDecision):
(WebKit::WebPageProxy::setShouldSuppressSOAuthorizationInNextNavigationPolicyDecision):

UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::WebsiteDataStore):

UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::soAuthorizationCoordinator):

WebKit.xcodeproj/project.pbxproj:
WebProcess/cocoa/WebProcessCocoa.mm:

(WebKit::WebProcess::platformInitializeProcess):

Source/WTF:

wtf/Platform.h:

Adds a feature flag to detect AppSSO framework.

Tools:

This patch moves all SOAuthorization tests from WebKitAdditions to WebKit.

TestWebKitAPI/Configurations/TestWebKitAPI.xcconfig:
TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
TestWebKitAPI/Tests/WebKitCocoa/TestSOAuthorization.mm: Added.

(-[TestSOAuthorizationNavigationDelegate init]):
(-[TestSOAuthorizationNavigationDelegate webView:didFinishNavigation:]):
(-[TestSOAuthorizationNavigationDelegate webView:decidePolicyForNavigationAction:decisionHandler:]):
(-[TestSOAuthorizationNavigationDelegate webView:createWebViewWithConfiguration:forNavigationAction:windowFeatures:]):
(-[TestSOAuthorizationViewController viewDidAppear]):
(-[TestSOAuthorizationViewController viewDidDisappear]):
(overrideCanPerformAuthorizationWithURL):
(overrideSetDelegate):
(overrideBeginAuthorizationWithURL):
(overrideCancelAuthorization):
(overrideAddObserverForName):
(overrideIsURLFromAppleOwnedDomain):
(resetState):
(configureSOAuthorizationWebView):
(generateHtml):
(checkAuthorizationOptions):
(TestWebKitAPI::TEST):

1:30 PM Changeset in webkit [246513] by timothy_horton@apple.com

3 edits in trunk/Source/WebKit

Fix the build.

UIProcess/Gamepad/ios/UIGamepadProviderIOS.mm:

(WebKit::UIGamepadProvider::platformWebPageProxyForGamepadInput):

UIProcess/_WKTouchEventGenerator.mm:

(-[_WKTouchEventGenerator _sendHIDEvent:]):
(-[_WKTouchEventGenerator _sendMarkerHIDEventWithCompletionBlock:]):

1:23 PM Changeset in webkit [246512] by Ryan Haddad

20 edits
2 deletes in trunk/Source

Unreviewed, rolling out r246501.

Breaks Apple internal builds.

Reverted changeset:

"Support using ANGLE as the backend for the WebGL
implementation"
https://bugs.webkit.org/show_bug.cgi?id=197755
https://trac.webkit.org/changeset/246501

1:14 PM Changeset in webkit [246511] by Shawn Roberts

2 edits in trunk/LayoutTests

scrollingcoordinator/ios/sync-layer-positions-after-scroll.html is a flaky failure on iOS Simulator
https://bugs.webkit.org/show_bug.cgi?id=172001

Unreviewed test gardening.

platform/ios-simulator-wk2/TestExpectations:

12:32 PM Changeset in webkit [246510] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Settings: split the General panel into sub panels so it's less crowded
https://bugs.webkit.org/show_bug.cgi?id=198803

Reviewed by Timothy Hatcher.

UserInterface/Views/SettingsTabContentView.js:

(WI.SettingsTabContentView.prototype.initialLayout):
(WI.SettingsTabContentView.prototype._createGeneralSettingsView):
Many of the settings in General only affect a specific part of Web Inspector, and therefore
aren't really "general".

(WI.SettingsTabContentView.prototype._createElementsSettingsView): Added.

Element Selection
CSS Changes

(WI.SettingsTabContentView.prototype._createSourcesSettingsView): Added.

Debugger
Source Maps

(WI.SettingsTabContentView.prototype._createConsoleSettingsView): Added.

Traces (renamed from "Console")
WebRTC Logging
Media Logging
MSE Logging

Localizations/en.lproj/localizedStrings.js:

12:30 PM Changeset in webkit [246509] by Devin Rousso

3 edits in trunk/Source/WebInspectorUI

Web Inspector: Sources: the Inspector Style Sheet is missing when grouped by path
https://bugs.webkit.org/show_bug.cgi?id=198860

Reviewed by Timothy Hatcher.

UserInterface/Controllers/CSSManager.js:

(WI.CSSManager.prototype.get styleSheets):
(WI.CSSManager.prototype.inspectorStyleSheetsForFrame):
(WI.CSSManager.prototype.preferredInspectorStyleSheetForFrame):
(WI.CSSManager.prototype._inspectorStyleSheetsForFrame): Deleted.
Expose a way to fetch all inspector stylesheets for a given frame.
Make sure to associate inspector stylesheets with their frame.

UserInterface/Views/SourcesNavigationSidebarPanel.js:

(WI.SourcesNavigationSidebarPanel.prototype._compareTreeElements):
(WI.SourcesNavigationSidebarPanel.prototype._addResourcesRecursivelyForFrame):
(WI.SourcesNavigationSidebarPanel.prototype._handleCSSStyleSheetAdded):
Add paths for inspector stylesheet creation/fetching when grouping by path.
Sort inspector stylesheets as the first item of an origin/frame when grouping by path.

12:29 PM Changeset in webkit [246508] by commit-queue@webkit.org

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Go To Line dialog is white when in Dark Mode
https://bugs.webkit.org/show_bug.cgi?id=198596

Patch by Jamal Nasser <jamaln@mail.com> on 2019-06-17
Reviewed by Timothy Hatcher.

UserInterface/Views/GoToLineDialog.css:

(@media (prefers-color-scheme: dark)):
(.go-to-line-dialog):
(.go-to-line-dialog > div > input):
(.go-to-line-dialog > div > input::placeholder):
(.go-to-line-dialog > div::before):

11:54 AM Changeset in webkit [246507] by Tadeu Zagallo

2 edits in trunk/Source/JavaScriptCore

Concurrent GC should check the conn before starting a new collection cycle
https://bugs.webkit.org/show_bug.cgi?id=198913
<rdar://problem/49515149>

Reviewed by Filip Pizlo.

Heap::requestCollection tries to steal the conn as an optimization to avoid waking up the collector
thread if it's idle. We determine if the collector is idle by ensuring that there are no pending collections
and that the current GC phase is NotRunning. However, that's not safe immediately after the concurrent
GC has finished processing the last pending request. The collector thread will runEndPhase and immediately
start runNotRunningPhase, without checking if it still has the conn. If the mutator has stolen the conn in
the mean time, this will lead to both threads collecting concurrently, and eventually we'll crash in checkConn,
since the collector is running but doesn't have the conn anymore.

To solve this, we check if we still have the conn after holding the lock in runNotRunningPhase, in case the mutator
has stolen the conn. Ideally, we wouldn't let the mutator steal the conn in the first place, but that doesn't seem
trivial to determine.

heap/Heap.cpp:

(JSC::Heap::runNotRunningPhase):

11:53 AM Changeset in webkit [246506] by mitz@apple.com

3 edits in trunk/Source/WebKit

REGRESSION (r242686): Paths in XPC services’ LC_DYLD_ENVIRONMENT are incorrect in built products directory
https://bugs.webkit.org/show_bug.cgi?id=198904

Reviewed by Alex Christensen.

After r242686, in local builds, the XPC service executables run from their location at the
top of the built products directory, rather than inside the framework.

Configurations/BaseXPCService.xcconfig: Updated the load commands that set DYLD_FRAMEWORK_PATH and DYLD_LIBRARY_PATH for the new location in the built products directory. Also removed WK_XPC_SERVICE_INSERT_LIBRARIES_DIR that had been unused.

WebKit.xcodeproj/project.pbxproj: Made the creation of symbolic links inside the framework’s XPCServices directory predicated on whether this is an install build, rather than on the build configuration, for consistency with the condition used in the .xcconfig.

11:49 AM Changeset in webkit [246505] by ysuzuki@apple.com

12 edits
2 adds in trunk

[JSC] Introduce DisposableCallSiteIndex to enforce type-safety
https://bugs.webkit.org/show_bug.cgi?id=197378

Reviewed by Saam Barati.

JSTests:

stress/disposable-call-site-index-with-call-and-this.js: Added.

(foo):
(bar):

stress/disposable-call-site-index.js: Added.

(foo):
(bar):

Source/JavaScriptCore:

Some of CallSiteIndex are disposable. This is because some of CallSiteIndex are allocated and freed at runtime (not DFG/FTL compile time).
The example is CallSiteIndex for exception handler in GCAwareJITStubRoutineWithExceptionHandler. If we do not allocate and free CallSiteIndex,
we will create a new CallSiteIndex continuously and leak memory.

The other CallSiteIndex are not simply disposable because the ownership model is not unique one. They can be shared between multiple clients.
But not disposing them is OK because they are static one: they are allocated when compiling DFG/FTL, and we do not allocate such CallSiteIndex
at runtime.

To make this difference explicit and avoid disposing non-disposable CallSiteIndex accidentally, we introduce DisposableCallSiteIndex type, and
enforce type-safety to some degree.

We also correctly update the DisposableCallSiteIndex => CodeOrigin table when we are reusing the previously used DisposableCallSiteIndex.

bytecode/CodeBlock.cpp:

(JSC::CodeBlock::newExceptionHandlingCallSiteIndex):
(JSC::CodeBlock::removeExceptionHandlerForCallSite):

bytecode/CodeBlock.h:
bytecode/PolymorphicAccess.cpp:

(JSC::AccessGenerationState::callSiteIndexForExceptionHandling):
(JSC::PolymorphicAccess::regenerate):

bytecode/PolymorphicAccess.h:

(JSC::AccessGenerationState::callSiteIndexForExceptionHandling): Deleted.

dfg/DFGCommonData.cpp:

(JSC::DFG::CommonData::addUniqueCallSiteIndex):
(JSC::DFG::CommonData::addDisposableCallSiteIndex):
(JSC::DFG::CommonData::removeDisposableCallSiteIndex):
(JSC::DFG::CommonData::removeCallSiteIndex): Deleted.

dfg/DFGCommonData.h:
interpreter/CallFrame.h:

(JSC::DisposableCallSiteIndex::DisposableCallSiteIndex):
(JSC::DisposableCallSiteIndex::fromCallSiteIndex):

jit/GCAwareJITStubRoutine.cpp:

(JSC::GCAwareJITStubRoutineWithExceptionHandler::GCAwareJITStubRoutineWithExceptionHandler):
(JSC::GCAwareJITStubRoutineWithExceptionHandler::observeZeroRefCount):
(JSC::createJITStubRoutine):

jit/GCAwareJITStubRoutine.h:
jit/JITInlineCacheGenerator.h:

11:44 AM Changeset in webkit [246504] by Justin Michaud

28 edits
1 add in trunk

[WASM-References] Add support for Funcref in parameters and return types
https://bugs.webkit.org/show_bug.cgi?id=198157

Reviewed by Yusuke Suzuki.

JSTests:

wasm/Builder.js:

(export.default.Builder.prototype._registerSectionBuilders.const.section.in.WASM.description.section.switch.section.case.string_appeared_here.this.section):

wasm/references/anyref_globals.js:
wasm/references/func_ref.js: Added.

(fullGC.gc.makeExportedFunction):
(makeExportedIdent):
(makeAnyfuncIdent):
(fun):
(assert.eq.instance.exports.fix.fun):
(assert.eq.instance.exports.fix):
(string_appeared_here.End.End.Function.End.Code.End.WebAssembly.imp.ref):
(string_appeared_here.End.End.Function.End.Code.End.WebAssembly):
(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly.fun):
(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly.assert.throws):
(GetLocal.0.I32Const.0.TableSet.End.End.WebAssembly):
(assert.throws):
(assert.throws.doTest):
(let.importedFun.of):
(makeAnyfuncIdent.fun):

wasm/references/validation.js:

(assert.throws):

wasm/wasm.json:

Source/JavaScriptCore:

Add support for funcref in parameters, globals, and in table.get/set. When converting a JSValue to
a funcref (nee anyfunc), we first make sure it is an exported wasm function or null.

We also add support for Ref.func. Anywhere a Ref.func is used, (statically) we construct a JS wrapper
for it so that we never need to construct JSValues when handling references. This should make threads
easier to implement.

Finally, we add some missing bounds checks for table.get/set.

wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::tmpForType):
(JSC::Wasm::AirIRGenerator::moveOpForValueType):
(JSC::Wasm::AirIRGenerator::AirIRGenerator):
(JSC::Wasm::AirIRGenerator::addLocal):
(JSC::Wasm::AirIRGenerator::addConstant):
(JSC::Wasm::AirIRGenerator::addRefFunc):
(JSC::Wasm::AirIRGenerator::addTableSet):
(JSC::Wasm::AirIRGenerator::setGlobal):
(JSC::Wasm::AirIRGenerator::addReturn):

wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::addLocal):
(JSC::Wasm::B3IRGenerator::addTableSet):
(JSC::Wasm::B3IRGenerator::addRefFunc):
(JSC::Wasm::B3IRGenerator::setGlobal):

wasm/WasmBBQPlan.cpp:

(JSC::Wasm::BBQPlan::compileFunctions):

wasm/WasmCallingConvention.h:

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

wasm/WasmExceptionType.h:
wasm/WasmFormat.h:

(JSC::Wasm::isValueType):
(JSC::Wasm::isSubtype):

wasm/WasmFunctionParser.h:

(JSC::Wasm::FunctionParser<Context>::parseExpression):
(JSC::Wasm::FunctionParser<Context>::parseUnreachableExpression):

wasm/WasmInstance.cpp:

(JSC::Wasm::Instance::Instance):
(JSC::Wasm::Instance::getFunctionWrapper const):
(JSC::Wasm::Instance::setFunctionWrapper):

wasm/WasmInstance.h:
wasm/WasmModuleInformation.h:

(JSC::Wasm::ModuleInformation::referencedFunctions const):
(JSC::Wasm::ModuleInformation::addReferencedFunction const):

wasm/WasmSectionParser.cpp:

(JSC::Wasm::SectionParser::parseGlobal):
(JSC::Wasm::SectionParser::parseInitExpr):

wasm/WasmValidate.cpp:

(JSC::Wasm::Validate::addTableGet):
(JSC::Wasm::Validate::addTableSet):
(JSC::Wasm::Validate::addRefIsNull):
(JSC::Wasm::Validate::addRefFunc):
(JSC::Wasm::Validate::setLocal):
(JSC::Wasm::Validate::addCall):
(JSC::Wasm::Validate::addCallIndirect):

wasm/js/JSToWasm.cpp:

(JSC::Wasm::createJSToWasmWrapper):

wasm/js/JSWebAssemblyHelpers.h:

(JSC::isWebAssemblyHostFunction):

wasm/js/JSWebAssemblyInstance.cpp:

(JSC::JSWebAssemblyInstance::visitChildren):

wasm/js/JSWebAssemblyRuntimeError.cpp:

(JSC::createJSWebAssemblyRuntimeError):

wasm/js/JSWebAssemblyRuntimeError.h:
wasm/js/WasmToJS.cpp:

(JSC::Wasm::handleBadI64Use):
(JSC::Wasm::wasmToJS):
(JSC::Wasm::emitWasmToJSException):

wasm/js/WasmToJS.h:
wasm/js/WebAssemblyFunction.cpp:

(JSC::callWebAssemblyFunction):
(JSC::WebAssemblyFunction::jsCallEntrypointSlow):

wasm/js/WebAssemblyModuleRecord.cpp:

(JSC::WebAssemblyModuleRecord::link):

wasm/wasm.json:

11:29 AM Changeset in webkit [246503] by Simon Fraser

1 edit
1 add in trunk/LayoutTests

Add missing test result after r246471. EWS didn't show any failure when it was missing.

compositing/overflow/composited-scrolling-paint-phases-expected.txt: Added.

11:28 AM Changeset in webkit [246502] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Sources: searching doesn't use the case sensitive or regex global settings
https://bugs.webkit.org/show_bug.cgi?id=198897

Reviewed by Joseph Pecoraro.

UserInterface/Views/SourceCodeTextEditor.js:

(WI.SourceCodeTextEditor.prototype.customPerformSearch):

11:25 AM Changeset in webkit [246501] by dino@apple.com

20 edits
2 copies
5 adds in trunk/Source

Support using ANGLE as the backend for the WebGL implementation
https://bugs.webkit.org/show_bug.cgi?id=197755

Patch by Kenneth Russell <kbr@chromium.org> on 2019-06-17
Reviewed by Dean Jackson.

Source/ThirdParty/ANGLE:

ANGLE.xcodeproj/project.pbxproj:
adjust-angle-include-paths.sh: Added.

Source/WebCore:

FIXMEs remain in several common files which will be addressed in
subsequent patches.

This work will be tested with the preexisting WebGL conformance
suite.

SourcesCocoa.txt:
WebCore.xcodeproj/project.pbxproj:
platform/graphics/ANGLEWebKitBridge.h:
platform/graphics/GraphicsContext3D.h:
platform/graphics/GraphicsContext3DManager.cpp:

(WebCore::GraphicsContext3DManager::updateAllContexts):
(WebCore::GraphicsContext3DManager::updateHighPerformanceState):
(WebCore::GraphicsContext3DManager::disableHighPerformanceGPUTimerFired):

platform/graphics/angle/Extensions3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp.

platform/graphics/angle/Extensions3DANGLE.h: Added.
platform/graphics/angle/GraphicsContext3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp.

platform/graphics/angle/TemporaryANGLESetting.cpp: Added.

(WebCore::TemporaryANGLESetting::TemporaryANGLESetting):
(WebCore::TemporaryANGLESetting::~TemporaryANGLESetting):

platform/graphics/angle/TemporaryANGLESetting.h: Added.
platform/graphics/cocoa/GraphicsContext3DCocoa.mm:

platform/graphics/cocoa/WebGLLayer.h:
platform/graphics/cocoa/WebGLLayer.mm:

(-[WebGLLayer display]):

platform/graphics/cv/TextureCacheCV.mm:

(WebCore::TextureCacheCV::create):
(WebCore::TextureCacheCV::textureFromImage):

platform/graphics/cv/VideoTextureCopierCV.cpp:

platform/graphics/opengl/Extensions3DOpenGL.cpp:
platform/graphics/opengl/Extensions3DOpenGLCommon.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp:

Source/WTF:

Add a USE_ANGLE definition to wtf/Platform.h (currently disabled)
which, when enabled, uses ANGLE instead of the OpenGL or OpenGL ES
backend.

wtf/Platform.h:

10:41 AM Changeset in webkit [246500] by Brent Fulgham

9 edits in trunk

Ensure ITP state is relayed to Network Process on restart
https://bugs.webkit.org/show_bug.cgi?id=198797
<rdar://problem/51646944>

Reviewed by Youenn Fablet.

Source/WebKit:

Now that the ITP state is maintained in the Network Process, we have to make sure that we update
that process with current ITP state if the Network Process crashes and is relaunched. This wasn't a
problem in earlier releases because we tracked all ITP state in the UIProcess.

This patch does the following:

Add a new method to WKWebsiteDataStore to allow us to trigger statistics processing, which has the side effect of syncing ITP state persistently so that it will be available after bouncing the process.
Adds a new test that sets a tracking domain, bounces the process, and confirms the state is still consistent.

Tested by TestWebKitAPI.

NetworkProcess/Classifier/ResourceLoadStatisticsStore.cpp:

(WebKit::ResourceLoadStatisticsStore::processStatisticsAndDataRecords):

UIProcess/API/Cocoa/WKWebsiteDataStore.mm:

(-[WKWebsiteDataStore _clearPrevalentDomain:completionHandler:]):
(-[WKWebsiteDataStore _processStatisticsAndDataRecords:]):

UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h:
UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):
(WebKit::WebProcessPool::setResourceLoadStatisticsEnabled):

UIProcess/WebProcessPool.h:
UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::setResourceLoadStatisticsEnabled):

Tools:

TestWebKitAPI/Tests/WebKitCocoa/ResourceLoadStatistics.mm:

(cleanupITPDatabase): Added.
(TEST:EnableDisableITP): Update to use cleanup method.
(TEST:NetworkProcessRestart): Added.

10:28 AM Changeset in webkit [246499] by Ross Kirsling

517 edits
2 copies
40 moves
146 adds
40 deletes in trunk/JSTests

Update test262 tests (2019.06.13)
https://bugs.webkit.org/show_bug.cgi?id=198821

Reviewed by Konstantin Tokarev.

test262/expectations.yaml:
test262/harness/:
test262/latest-changes-summary.txt:
test262/test/:
test262/test262-Revision.txt:

9:31 AM Changeset in webkit [246498] by aakash_jain@apple.com

2 edits in trunk/Tools

New EWS can't process patches larger than 640kb
https://bugs.webkit.org/show_bug.cgi?id=198851

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/master.cfg: Increase the patch size limit to 100 MB.

8:33 AM Changeset in webkit [246497] by Jonathan Bedard

8 edits
6 adds in trunk/Tools

webkitpy: Add macOS Catalina, iOS 13
https://bugs.webkit.org/show_bug.cgi?id=198492

Reviewed by Alexey Proskuryakov.

BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/Catalina.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/Catalina@2x.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/IOS13.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/IOS13@2x.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/IOS13Simulator.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Images/IOS13Simulator@2x.png: Added.
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Dashboard.js:
BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Styles/Main.css:
BuildSlaveSupport/ews-build/steps.py:
Scripts/webkitpy/common/version_name_map.py:
Scripts/webkitpy/common/version_name_map_unittest.py:
Scripts/webkitpy/layout_tests/models/test_expectations.py:
TestResultServer/static-dashboards/flakiness_dashboard.js:

8:01 AM Changeset in webkit [246496] by commit-queue@webkit.org

14 edits in trunk/Source

[GTK] Stop accessing GdkEvent fields when possible
https://bugs.webkit.org/show_bug.cgi?id=198829

Patch by Ludovico de Nittis <ludovico.denittis@collabora.com> on 2019-06-17
Reviewed by Michael Catanzaro.

Direct access to GdkEvent structs is no longer possible in GTK 4.

Source/WebCore:

No behaviour changes.

platform/gtk/PlatformKeyboardEventGtk.cpp:

(WebCore::eventTypeForGdkKeyEvent):
(WebCore::modifiersForGdkKeyEvent):
(WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent):

platform/gtk/PlatformMouseEventGtk.cpp:

(WebCore::PlatformMouseEvent::PlatformMouseEvent):

platform/gtk/PlatformWheelEventGtk.cpp:

(WebCore::PlatformWheelEvent::PlatformWheelEvent):

Source/WebKit:

Shared/gtk/WebEventFactory.cpp:

(WebKit::buttonForEvent):
(WebKit::WebEventFactory::createWebMouseEvent):
(WebKit::WebEventFactory::createWebWheelEvent):
(WebKit::WebEventFactory::createWebKeyboardEvent):
(WebKit::WebEventFactory::createWebTouchEvent):

UIProcess/API/gtk/WebKitEmojiChooser.cpp:
UIProcess/API/gtk/WebKitScriptDialogImpl.cpp:

(webkitScriptDialogImplKeyPressEvent):

UIProcess/API/gtk/WebKitWebViewBase.cpp:

(ClickCounter::currentClickCountForGdkButtonEvent):
(webkitWebViewBaseKeyPressEvent):
(webkitWebViewBaseHandleMouseEvent):
(webkitWebViewBaseCrossingNotifyEvent):
(webkitWebViewBaseGetTouchPointsForEvent):
(webkitWebViewBaseTouchEvent):
(webkitWebViewBaseEvent):

UIProcess/gtk/GestureController.cpp:

(WebKit::GestureController::handleEvent):

UIProcess/gtk/InputMethodFilter.cpp:

(WebKit::InputMethodFilter::filterKeyEvent):
(WebKit::InputMethodFilter::logHandleKeyboardEventForTesting):
(WebKit::InputMethodFilter::logHandleKeyboardEventWithCompositionResultsForTesting):

UIProcess/gtk/KeyBindingTranslator.cpp:

(WebKit::KeyBindingTranslator::commandsForKeyEvent):

UIProcess/gtk/ViewGestureControllerGtk.cpp:

(WebKit::isEventStop):
(WebKit::ViewGestureController::PendingSwipeTracker::scrollEventCanInfluenceSwipe):
(WebKit::ViewGestureController::PendingSwipeTracker::scrollEventGetScrollingDeltas):
(WebKit::ViewGestureController::SwipeProgressTracker::handleEvent):

UIProcess/gtk/WebPopupMenuProxyGtk.cpp:

(WebKit::WebPopupMenuProxyGtk::treeViewButtonReleaseEventCallback):
(WebKit::WebPopupMenuProxyGtk::keyPressEventCallback):

2:16 AM Changeset in webkit [246495] by Carlos Garcia Campos

4 edits in trunk

Unreviewed. Update OptionsGTK.cmake and NEWS for 2.25.2 release

Source/cmake/OptionsGTK.cmake: Bump version numbers

Source/WebKit:

gtk/NEWS: Add release notes for 2.25.2.

1:52 AM Changeset in webkit [246494] by Carlos Garcia Campos

14 edits in trunk/Source

Unreviewed, rolling out r246467.

It broke scrolling with mouse wheel

Reverted changeset:

"[GTK] Stop accessing GdkEvent fields when possible"
https://bugs.webkit.org/show_bug.cgi?id=198829
https://trac.webkit.org/changeset/246467

1:33 AM Changeset in webkit [246493] by Carlos Garcia Campos

4 edits
2 deletes in trunk

Unreviewed. [GTK] Bump WPEBackend-fdo requirement to 1.3.1

Source/cmake/OptionsGTK.cmake:

Tools:

gtk/jhbuild.modules:
gtk/patches/wpebackend-fdo-Handle-the-case-of-new-target-created-for-the-same-v.patch: Removed.
gtk/wpebackend-fdo-view-backend-exportable-private-don-t-double-free-ca.patch: Removed.

Jun 16, 2019:

10:04 PM Changeset in webkit [246492] by Alan Bujtas

2 edits in trunk/Tools

[LFC] Expand tests coverage (325 new tests -> 1198).

LayoutReloaded/misc/LFC-passing-tests.txt:

6:59 PM Changeset in webkit [246491] by Darin Adler

10 edits in trunk

Convert some uses of fixed width and fixed precision floating point formatting to use shortest instead
https://bugs.webkit.org/show_bug.cgi?id=198896

Reviewed by Sam Weinig.

Source/WebCore:

Modules/indexeddb/IDBKeyData.cpp:

(WebCore::IDBKeyData::loggingString const): Removed unneeded use of
FormattedNumber::fixedWidth to override the default shortest-form formatting.

page/History.cpp:

(WebCore::History::stateObjectAdded): Ditto.

page/PrintContext.cpp:

(WebCore::PrintContext::pageProperty): Use String::number instead of
String::numberToStringFixedPrecision. Also removed some uses of
FormattedNumber::fixedPrecision.

platform/graphics/FloatPolygon.cpp:

(WebCore::FloatPolygonEdge::debugString const): Ditto.

LayoutTests:

fast/loader/stateobjects/pushstate-frequency-expected.txt:
fast/loader/stateobjects/pushstate-frequency-iframe-expected.txt:
fast/loader/stateobjects/replacestate-frequency-expected.txt:
fast/loader/stateobjects/replacestate-frequency-iframe-expected.txt:

Updated to expect cleaner output without ".000000".

6:48 PM Changeset in webkit [246490] by Darin Adler

1248 edits
6 moves
3 adds
3 deletes in trunk

Rename AtomicString to AtomString
https://bugs.webkit.org/show_bug.cgi?id=195276

Reviewed by Michael Catanzaro.

many files: Let do-webcore-rename do the renaming.

Source/WTF:

wtf/text/AtomString.h: After renaming, added AtomicString as a synonym for

now; helps smooth things over with a tiny bit of Apple internal software so
we don't have to do this all at once. Can remove it soon.

Tools:

Scripts/do-webcore-rename: Updated with a list of all the identifiers

that mention "atomic string" and changed them to instead say "atom string".

6:38 PM Changeset in webkit [246489] by eric.carlson@apple.com

5 edits in trunk/Source

[MediaStream] Avoid roundoff error when setting AVCapture min/max frame rate
https://bugs.webkit.org/show_bug.cgi?id=198875
<rdar://problem/51768374>

Reviewed by Youenn Fablet.

Source/WebCore:

platform/graphics/MediaPlayer.h:

(WTF::LogArgument<MediaTime>::toString): Deleted, moved to MediaTime.h.
(WTF::LogArgument<MediaTimeRange>::toString): Deleted, moved to MediaTime.h.

platform/mediastream/mac/AVVideoCaptureSource.mm:

(WebCore::AVVideoCaptureSource::setSessionSizeAndFrameRate): Avoid roundoff error.

Source/WTF:

wtf/MediaTime.h:

(WTF::LogArgument<MediaTime>::toString):
(WTF::LogArgument<MediaTimeRange>::toString):

5:33 PM Changeset in webkit [246488] by Simon Fraser

20 edits in trunk/Source

Implement ScrollableArea::scrollOffset()
https://bugs.webkit.org/show_bug.cgi?id=198895

Reviewed by Antti Koivisto.

Source/WebCore:

Remove from ScrollableArea the following:

virtual int scrollSize(ScrollbarOrientation) const = 0;
virtual int scrollOffset(ScrollbarOrientation) const = 0;

and instead implement ScrollOffset scrollOffset() const.

Also make scrollPosition() pure virtual, avoiding the reverse dependency where
this base class implementation got values from scrollbars.

scrollSize(ScrollbarOrientation) was only used by ScrollAnimatorIOS and we can
do the same computation via min/max scroll positions.

RenderListBox and PopupMenuWin need implementations of scrollPosition().

Remove some PLATFORM(IOS_FAMILY) #ifdefs from ScrollableArea for code that compiles
on all platforms.

page/FrameView.h:
platform/ScrollView.cpp:

(WebCore::ScrollView::overhangAmount const):
(WebCore::ScrollView::scrollSize const): Deleted.
(WebCore::ScrollView::scrollOffset const): Deleted.

platform/ScrollView.h:
platform/ScrollableArea.cpp:

(WebCore::ScrollableArea::isPinnedVerticallyInDirection const):
(WebCore::ScrollableArea::scrollOffset const):
(WebCore::ScrollableArea::scrollPosition const): Deleted.

platform/ScrollableArea.h:

(WebCore::offsetForOrientation):
(WebCore::ScrollableArea::isHorizontalScrollerPinnedToMinimumPosition const):
(WebCore::ScrollableArea::isHorizontalScrollerPinnedToMaximumPosition const):
(WebCore::ScrollableArea::isVerticalScrollerPinnedToMinimumPosition const):
(WebCore::ScrollableArea::isVerticalScrollerPinnedToMaximumPosition const):
(WebCore::ScrollableArea::tiledBacking const): Deleted.

platform/Scrollbar.cpp:

(WebCore::Scrollbar::Scrollbar):
(WebCore::Scrollbar::offsetDidChange):

platform/ios/ScrollAnimatorIOS.mm:

(WebCore::ScrollAnimatorIOS::handleTouchEvent):

platform/win/PopupMenuWin.cpp:

(WebCore::PopupMenuWin::scrollPosition const):
(WebCore::PopupMenuWin::wndProc):
(WebCore::PopupMenuWin::scrollSize const): Deleted.
(WebCore::PopupMenuWin::scrollOffset const): Deleted.

platform/win/PopupMenuWin.h:

(WebCore::PopupMenuWin::scrollOffset const): Deleted.

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::scrollSize const): Deleted.
(WebCore::RenderLayer::scrollOffset const): Deleted.

rendering/RenderLayer.h:
rendering/RenderListBox.cpp:

(WebCore::RenderListBox::scrollPosition const):
(WebCore::RenderListBox::scrollSize const): Deleted.
(WebCore::RenderListBox::scrollOffset const): Deleted.

rendering/RenderListBox.h:

Source/WebKit:

UIProcess/win/WebPopupMenuProxyWin.cpp:

(WebKit::PopupMenuWin::scrollPosition const):
(WebKit::WebPopupMenuProxyWin::onKeyDown): Just use m_scrollOffset.
(WebKit::WebPopupMenuProxyWin::scrollSize const): Deleted.

UIProcess/win/WebPopupMenuProxyWin.h: Remove the one-axis scrollOffset()
WebProcess/Plugins/PDF/PDFPlugin.h:
WebProcess/Plugins/PDF/PDFPlugin.mm:

(WebKit::PDFPlugin::scrollSize const): Deleted.
(WebKit::PDFPlugin::scrollOffset const): Deleted.

WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDrawingArea.mm:

(WebKit::RemoteLayerTreeDrawingArea::updateScrolledExposedRect):

3:06 PM Changeset in webkit [246487] by ysuzuki@apple.com

5 edits
1 add in trunk

[JSC] Grown region of WasmTable should be initialized with null
https://bugs.webkit.org/show_bug.cgi?id=198903

Reviewed by Saam Barati.

JSTests:

wasm/stress/wasm-table-grow-initialize.js: Added.

(shouldBe):

Source/JavaScriptCore:

Grown region of Wasmtable is now empty. We should initialize it with null.
We also rename Wasm::Table::visitChildren to Wasm::Table::visitAggregate to
align to the naming convention.

wasm/WasmTable.cpp:

(JSC::Wasm::Table::grow):
(JSC::Wasm::Table::visitAggregate):
(JSC::Wasm::Table::visitChildren): Deleted.

wasm/WasmTable.h:
wasm/js/JSWebAssemblyTable.cpp:

(JSC::JSWebAssemblyTable::visitChildren):

2:04 PM Changeset in webkit [246486] by Alan Bujtas

2 edits in trunk/Source/WebCore

Address Sam's post-landing review of r246234.

layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const):

1:51 PM Changeset in webkit [246485] by Alan Bujtas

2 edits in trunk/Tools

[LFC] Unreviewed test gardening.

Unsupported alignments.

fast/inline/absolute-positioned-inline-in-centred-block.html -align: center
fast/borders/empty-outline-border-assert.html -vertical-align: super
css2.1/20110323/vertical-align-boxes-001.htm - vertical-align: middle

LayoutReloaded/misc/LFC-passing-tests.txt:

1:41 PM Changeset in webkit [246484] by Alan Bujtas

5 edits in trunk/Source/WebCore

[LFC][IFC] Decouple baseline ascent/descent and baseline offset.
https://bugs.webkit.org/show_bug.cgi?id=198901
<rdar://problem/51782393>

Reviewed by Antti Koivisto.

Baseline offset is the baseline's distance from the line's logical top -and it is not necessarily the same as the baseline's ascent.
It's easier to track the baseline and its top separately since certain properties only change one or the other.

layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const):
(WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const):

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::Line):
(WebCore::Layout::Line::close):
(WebCore::Layout::Line::adjustBaselineAndLineHeight):
(WebCore::Layout::Line::halfLeadingMetrics):

layout/inlineformatting/InlineLine.h:

(WebCore::Layout::Line::Content::baselineOffset const):
(WebCore::Layout::Line::Content::setBaselineOffset):
(WebCore::Layout::Line::baselineOffset const):

layout/inlineformatting/InlineLineBox.h:

(WebCore::Layout::LineBox::baselineOffset const):
(WebCore::Layout::LineBox::LineBox):

1:19 PM Changeset in webkit [246483] by Alan Bujtas

6 edits in trunk/Source/WebCore

[LFC][IFC] Intruding float may prevent adding any inline box
https://bugs.webkit.org/show_bug.cgi?id=198891
<rdar://problem/51779956>

Reviewed by Antti Koivisto.

Take the intruding left/right float pair and find the vertical position where the next line might go
if these floats prevent us from adding even one inline box to the current line.

layout/FormattingContext.cpp:

(WebCore::Layout::FormattingContext::mapPointToAncestor):
(WebCore::Layout::FormattingContext::mapPointToDescendent):

layout/FormattingContext.h:
layout/LayoutUnits.h:

(WebCore::Layout::Point::max):

layout/inlineformatting/InlineFormattingContext.h:
layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const):
(WebCore::Layout::InlineFormattingContext::LineLayout::layout const):

1:15 PM Changeset in webkit [246482] by Alan Bujtas

6 edits in trunk/Source/WebCore

[LFC][Floats] Add bottom value to FloatingState::Constraints
https://bugs.webkit.org/show_bug.cgi?id=198889
<rdar://problem/51776730>

Reviewed by Antti Koivisto.

Constraints::left/right->y indicates where this particular constrain ends. This is going to be used by inline layout to figure where
the next line should go (vertical position).

layout/floats/FloatingState.cpp:

(WebCore::Layout::FloatingState::constraints const):

layout/floats/FloatingState.h:

1:04 PM Changeset in webkit [246481] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][IFC] Ignore descent when in limited/full quirks mode
https://bugs.webkit.org/show_bug.cgi?id=198893
<rdar://problem/51780634>

Reviewed by Antti Koivisto.

In limited/full quirks mode, line's descent should be ignored when computing the final line height when

the line has baseline aligned content only and
these baseline aligned boxes don't have descent.

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::isVisuallyEmpty const):
(WebCore::Layout::Line::close):

1:02 PM Changeset in webkit [246480] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][IFC] Line::isVisuallyEmpty should check inline-block boxes.
https://bugs.webkit.org/show_bug.cgi?id=198894
<rdar://problem/51780886>

Reviewed by Antti Koivisto.

Non-zero width/height inline-block boxes make the line visually non-empty.

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::isVisuallyEmpty const):

12:33 PM Changeset in webkit [246479] by Alan Bujtas

5 edits in trunk/Source/WebCore

[LFC] Add Layout::Box::isContainingBlockDescendantOf
https://bugs.webkit.org/show_bug.cgi?id=198888
<rdar://problem/51776466>

Reviewed by Antti Koivisto.

Box::isDescendantOf indicates simple ancestor - descendant relationship, while
isContainingBlockDescendantOf checks the containing block chain.

layout/FormattingContext.cpp:

(WebCore::Layout::mapHorizontalPositionToAncestor):
(WebCore::Layout::FormattingContext::mapBoxToAncestor):
(WebCore::Layout::FormattingContext::mapTopToAncestor):
(WebCore::Layout::FormattingContext::mapPointToAncestor):

layout/floats/FloatingState.h:

(WebCore::Layout::FloatingState::FloatItem::isDescendantOfFormattingRoot const):

layout/layouttree/LayoutBox.cpp:

(WebCore::Layout::Box::isDescendantOf const):
(WebCore::Layout::Box::isContainingBlockDescendantOf const):

layout/layouttree/LayoutBox.h:

12:32 PM Changeset in webkit [246478] by Alan Bujtas

4 edits in trunk/Source/WebCore

[LFC][IFC] Remove Line::Content::isVisuallyEmpty
https://bugs.webkit.org/show_bug.cgi?id=198892
<rdar://problem/51780345>

Reviewed by Antti Koivisto.

Instead of setting the isVisuallyEmpty flag, reset the line height to 0.

layout/inlineformatting/InlineFormattingContextLineLayout.cpp:

(WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const):

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::close):

layout/inlineformatting/InlineLine.h:

(WebCore::Layout::Line::Content::isEmpty const):
(WebCore::Layout::Line::Content::setBaseline):
(WebCore::Layout::Line::Content::isVisuallyEmpty const): Deleted.
(WebCore::Layout::Line::Content::setIsVisuallyEmpty): Deleted.

12:30 PM Changeset in webkit [246477] by Alan Bujtas

3 edits in trunk/Source/WebCore

[LFC] Add limited quirks mode to LayoutState.
https://bugs.webkit.org/show_bug.cgi?id=198881
<rdar://problem/51773229>

Reviewed by Antti Koivisto.

This is in preparation for introducing limited quirks mode to inline layout.

layout/LayoutState.h:

(WebCore::Layout::LayoutState::setQuirksMode):
(WebCore::Layout::LayoutState::inQuirksMode const):
(WebCore::Layout::LayoutState::inLimitedQuirksMode const):
(WebCore::Layout::LayoutState::inNoQuirksMode const):
(WebCore::Layout::LayoutState::setInQuirksMode): Deleted.

page/FrameViewLayoutContext.cpp:

(WebCore::layoutUsingFormattingContext):

12:30 PM Changeset in webkit [246476] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][IFC] Completely collapsed runs should not go to the trimmable run list.
https://bugs.webkit.org/show_bug.cgi?id=198900
<rdar://problem/51782156>

Reviewed by Antti Koivisto.

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::trailingTrimmableWidth const):
(WebCore::Layout::Line::appendTextContent):

12:28 PM Changeset in webkit [246475] by Alan Bujtas

4 edits in trunk/Source/WebCore

[LFC][IFC] Use the borderBox rect consistently to size the inline box.
https://bugs.webkit.org/show_bug.cgi?id=198899

Reviewed by Antti Koivisto.
<rdar://problem/51781969>

Use the margin box height (when applicable) to adjust the line height and use the borderBox rect (or font size) height to size the inline box.

layout/displaytree/DisplayBox.h:

(WebCore::Display::Box::borderBoxHeight const):
(WebCore::Display::Box::marginBoxHeight const):

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::appendInlineContainerStart):
(WebCore::Layout::Line::appendTextContent):
(WebCore::Layout::Line::appendNonReplacedInlineBox):
(WebCore::Layout::Line::inlineItemContentHeight const):
(WebCore::Layout::Line::inlineItemHeight const): Deleted.

layout/inlineformatting/InlineLine.h:

11:23 AM Changeset in webkit [246474] by bshafiei@apple.com

1 copy in tags/Safari-607.3.1.2.3

Tag Safari-607.3.1.2.3.

10:58 AM Changeset in webkit [246473] by bshafiei@apple.com

1 copy in tags/Safari-607.3.4

Tag Safari-607.3.4.

Jun 15, 2019:

11:38 PM Changeset in webkit [246472] by youenn@apple.com

2 edits in trunk/Source/WebKit

WebProcessPool::clearWebProcessHasUploads cannot assume its given processIdentifier is valid
https://bugs.webkit.org/show_bug.cgi?id=198865

Unreviewed.

UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::clearWebProcessHasUploads):
Remove wrong debug assertion in case of WebProcessProxy destruction.

10:33 PM Changeset in webkit [246471] by Simon Fraser

9 edits
1 delete in trunk

Make layerTreeAsText() output a bit less verbose
https://bugs.webkit.org/show_bug.cgi?id=198870

Reviewed by Tim Horton.

Source/WebCore:

"accelerates drawing" was getting dumped twice for debug dumps.
Only dump the non-default state for "uses display-list drawing".
Use the new OptionSet<> dumping for GraphicsLayerPaintingPhases.

platform/graphics/GraphicsLayer.cpp:

(WebCore::GraphicsLayer::dumpProperties const):
(WebCore::operator<<):

platform/graphics/GraphicsLayer.h:
platform/graphics/ca/GraphicsLayerCA.cpp:

(WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes):

LayoutTests:

compositing/overflow/stacking-context-composited-scroller-with-foreground-paint-phases-expected.txt:
platform/gtk/compositing/overflow/composited-scrolling-paint-phases-expected.txt:
platform/ios-wk2/compositing/overflow/stacking-context-composited-scroller-with-foreground-paint-phases-expected.txt:
platform/mac-wk1/compositing/overflow/stacking-context-composited-scroller-with-foreground-paint-phases-expected.txt:
platform/mac/compositing/overflow/composited-scrolling-paint-phases-expected.txt: Removed.

9:47 PM Changeset in webkit [246470] by youenn@apple.com

10 edits in trunk/Source/WebCore

Make MediaStream constructor take a Document instead of a ScriptExecutionContext
https://bugs.webkit.org/show_bug.cgi?id=198873

Reviewed by Darin Adler.

Update MediaStream constructors and call site to take a Document&.
Make the same for creation of CanvasCaptureMediaStreamTrack.
No observable change of behavior.

Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp:

(WebCore::CanvasCaptureMediaStreamTrack::create):
(WebCore::CanvasCaptureMediaStreamTrack::CanvasCaptureMediaStreamTrack):
(WebCore::loggerFromContext): Deleted.

Modules/mediastream/CanvasCaptureMediaStreamTrack.h:
Modules/mediastream/MediaStream.cpp:

(WebCore::MediaStream::create):
(WebCore::MediaStream::MediaStream):
(WebCore::MediaStream::clone):
(WebCore::loggerFromContext): Deleted.

Modules/mediastream/MediaStream.h:
Modules/mediastream/MediaStream.idl:
Modules/mediastream/UserMediaRequest.cpp:

(WebCore::UserMediaRequest::allow):

html/HTMLCanvasElement.cpp:

(WebCore::HTMLCanvasElement::captureStream):

html/HTMLCanvasElement.h:
html/HTMLCanvasElement.idl:

9:46 PM Changeset in webkit [246469] by youenn@apple.com

2 edits in trunk/Tools

WPT test importer WTR option reader should not throw if the file is not proper UTF-8
https://bugs.webkit.org/show_bug.cgi?id=198780

Reviewed by Jonathan Bedard.

Scripts/webkitpy/w3c/test_importer.py:

(TestImporter._webkit_test_runner_options):
In case the test file cannot be read as text, consider that there is no WTR option.

12:30 PM Changeset in webkit [246468] by Alan Bujtas

11 edits in trunk/Source/WebCore

[LFC][BFC] Fix available width for non-floating positioned float avoiders.
https://bugs.webkit.org/show_bug.cgi?id=198886
<rdar://problem/51773643>

Reviewed by Antti Koivisto.

Normally the available width for an in-flow block level box is the width of the containing block's content box.
However a non-floating positioned float avoider box might be constrained by existing floats.
The idea here is that we pre-compute(estimate) the vertical position and check the current floating context for
left and right floats. These floats contrain the available width and this computed value should be used instead of the containing block's
content box's width whe calculating the used width for width: auto.

layout/FormattingContext.cpp:

(WebCore::Layout::mapHorizontalPositionToAncestor):
(WebCore::Layout::FormattingContext::mapLeftToAncestor):
(WebCore::Layout::FormattingContext::mapRightToAncestor):
(WebCore::Layout::FormattingContext::mapPointToAncestor):
(WebCore::Layout::FormattingContext::mapCoordinateToAncestor): Deleted.

layout/FormattingContext.h:
layout/blockformatting/BlockFormattingContext.cpp:

(WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const):
(WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const):
(WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition const):
(WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition const):
(WebCore::Layout::BlockFormattingContext::computeStaticPosition const):
(WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFormattingRoot const):
(WebCore::Layout::BlockFormattingContext::computeWidthAndMargin const):

layout/blockformatting/BlockFormattingContext.h:

(WebCore::Layout::BlockFormattingContext::computeWidthAndMargin):

layout/blockformatting/BlockFormattingContextGeometry.cpp:

(WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition):
(WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition):
(WebCore::Layout::BlockFormattingContext::Geometry::staticPosition):

layout/floats/FloatingState.cpp:

(WebCore::Layout::FloatingState::constraints const):

layout/layouttree/LayoutBlockContainer.cpp:

(WebCore::Layout::BlockContainer::establishesInlineFormattingContextOnly const):

layout/layouttree/LayoutBlockContainer.h:
layout/layouttree/LayoutBox.cpp:

(WebCore::Layout::Box::isFloatAvoider const):

layout/layouttree/LayoutBox.h:

(WebCore::Layout::Box::establishesInlineFormattingContextOnly const):

11:33 AM Changeset in webkit [246467] by commit-queue@webkit.org

14 edits in trunk/Source

[GTK] Stop accessing GdkEvent fields when possible
https://bugs.webkit.org/show_bug.cgi?id=198829

Patch by Ludovico de Nittis <ludovico.denittis@collabora.com> on 2019-06-15
Reviewed by Michael Catanzaro.

Direct access to GdkEvent structs is no longer possible in GTK 4.

Source/WebCore:

No behaviour changes.

platform/gtk/PlatformKeyboardEventGtk.cpp:

(WebCore::eventTypeForGdkKeyEvent):
(WebCore::modifiersForGdkKeyEvent):
(WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent):

platform/gtk/PlatformMouseEventGtk.cpp:

(WebCore::PlatformMouseEvent::PlatformMouseEvent):

platform/gtk/PlatformWheelEventGtk.cpp:

(WebCore::PlatformWheelEvent::PlatformWheelEvent):

Source/WebKit:

Shared/gtk/WebEventFactory.cpp:

UIProcess/API/gtk/WebKitEmojiChooser.cpp:
UIProcess/API/gtk/WebKitScriptDialogImpl.cpp:

(webkitScriptDialogImplKeyPressEvent):

UIProcess/API/gtk/WebKitWebViewBase.cpp:

UIProcess/gtk/GestureController.cpp:

(WebKit::GestureController::handleEvent):

UIProcess/gtk/InputMethodFilter.cpp:

(WebKit::InputMethodFilter::filterKeyEvent):
(WebKit::InputMethodFilter::logHandleKeyboardEventForTesting):
(WebKit::InputMethodFilter::logHandleKeyboardEventWithCompositionResultsForTesting):

UIProcess/gtk/KeyBindingTranslator.cpp:

(WebKit::KeyBindingTranslator::commandsForKeyEvent):

UIProcess/gtk/ViewGestureControllerGtk.cpp:

UIProcess/gtk/WebPopupMenuProxyGtk.cpp:

(WebKit::WebPopupMenuProxyGtk::treeViewButtonReleaseEventCallback):
(WebKit::WebPopupMenuProxyGtk::keyPressEventCallback):

11:20 AM Changeset in webkit [246466] by commit-queue@webkit.org

11 edits
7 adds in trunk

Source/WebCore:
Add tests for prefetch redirects
https://bugs.webkit.org/show_bug.cgi?id=197371

Patch by Rob Buis <rbuis@igalia.com> on 2019-06-15
Reviewed by Youenn Fablet.

Test: http/wpt/prefetch/link-prefetch-main-resource-redirect.html

Allow clearing of the Purpose request header field.

platform/network/ResourceRequestBase.cpp:

(WebCore::ResourceRequestBase::clearPurpose):

platform/network/ResourceRequestBase.h:

Source/WebKit:
Store prefetch redirects in the prefetch cache
https://bugs.webkit.org/show_bug.cgi?id=197371

Patch by Rob Buis <rbuis@igalia.com> on 2019-06-15
Reviewed by Youenn Fablet.

Store prefetch redirects in the prefetch cache and use them when
navigating.

NetworkProcess/NetworkResourceLoader.cpp:

(WebKit::NetworkResourceLoader::retrieveCacheEntry):
(WebKit::NetworkResourceLoader::willSendRedirectedRequest):
(WebKit::NetworkResourceLoader::didFinishWithRedirectResponse):

NetworkProcess/NetworkResourceLoader.h:
NetworkProcess/cache/PrefetchCache.cpp:

(WebKit::PrefetchCache::Entry::Entry):
(WebKit::PrefetchCache::storeRedirect):

NetworkProcess/cache/PrefetchCache.h:

LayoutTests:
Add tests for prefetch redirects
https://bugs.webkit.org/show_bug.cgi?id=197371

Patch by Rob Buis <rbuis@igalia.com> on 2019-06-15
Reviewed by Youenn Fablet.

Add a test to verify prefetch redirections are cached in the prefetch
cache and reused when navigating.

http/wpt/prefetch/link-prefetch-main-resource-redirect-expected.txt: Added.
http/wpt/prefetch/link-prefetch-main-resource-redirect.html: Added.
http/wpt/prefetch/resources/main-resource-redirect-no-prefetch.py: Added.

(main):

http/wpt/prefetch/resources/navigate.html: Added.
http/wpt/prefetch/resources/prefetched-main-resource-redirect.py: Added.

(main):

platform/mac-wk1/TestExpectations:
platform/win/TestExpectations:

10:42 AM Changeset in webkit [246465] by sbarati@apple.com

2 edits in trunk/LayoutTests

Unreviewed. Temporarily mark webgpu/whlsl-oob-access.html as flaky.

TestExpectations:

7:36 AM Changeset in webkit [246464] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][MarginCollapsing] Remove redundant checks in MarginCollapse::marginBefore/AfterCollapsesWith*
https://bugs.webkit.org/show_bug.cgi?id=198882
<rdar://problem/51773334>

Reviewed by Antti Koivisto.

In-flow child can neither be floating nor out-of-flow positioned.

layout/blockformatting/BlockMarginCollapse.cpp:

(WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore):
(WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter):

7:16 AM Changeset in webkit [246463] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][MarginCollapsing] Collapsed through margin values preserve quirk state.
https://bugs.webkit.org/show_bug.cgi?id=198885
<rdar://problem/51773568>

Reviewed by Antti Koivisto.

The collapsed through margin becomes a quirk margin if either of the vertical(before/after) margins have quirk value.

layout/blockformatting/BlockMarginCollapse.cpp:

(WebCore::Layout::computedPositiveAndNegativeMargin):

7:13 AM Changeset in webkit [246462] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC[MarginCollapsing] Anonymous boxes never collapse their margins with siblings.
https://bugs.webkit.org/show_bug.cgi?id=198884
<rdar://problem/51773509>

Reviewed by Antti Koivisto.

layout/blockformatting/BlockMarginCollapse.cpp:

(WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter):

7:11 AM Changeset in webkit [246461] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC][MarginCollapsing] Add check for computed height value in MarginCollapse::marginsCollapseThrough
https://bugs.webkit.org/show_bug.cgi?id=198883
<rdar://problem/51773395>

Reviewed by Antti Koivisto.

"A box's own margins collapse if... ...and it has a 'height' of either 0 or 'auto"
https://www.w3.org/TR/CSS22/box.html#collapsing-margins

layout/blockformatting/BlockMarginCollapse.cpp:

(WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough):

7:09 AM Changeset in webkit [246460] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC] Fix available width for shrink-to-fit (for out-of-flow non-replaced box)
https://bugs.webkit.org/show_bug.cgi?id=198880
<rdar://problem/51773118>

Reviewed by Antti Koivisto.

This patch fixes the cases when the available width for the out-of-flow positioned box is not the same as the containing block's (padding)width.

layout/FormattingContextGeometry.cpp:

(WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry):

7:06 AM Changeset in webkit [246459] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC] Fix over-constrained logic for out-of-flow non-replaced horizontal geometry.
https://bugs.webkit.org/show_bug.cgi?id=198879
<rdar://problem/51772995>

Reviewed by Antti Koivisto.

The over-constrained logic applies to the case when all the horizontal properties are set.

layout/FormattingContextGeometry.cpp:

(WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry):

7:05 AM Changeset in webkit [246458] by Alan Bujtas

2 edits in trunk/Source/WebCore

[LFC] Convert both the absolutely and statically positioned out-of-flow block level boxes positions relative to the containing block's padding box
https://bugs.webkit.org/show_bug.cgi?id=198878
<rdar://problem/51772882>

Reviewed by Antti Koivisto.

This patch ensures that while we compute the vertical/horizontal geometry for an out-of-flow block level box,
the static and the absolute positioned values are in the same coordinate system (relative to the containing block's padding box).

layout/FormattingContextGeometry.cpp:

(WebCore::Layout::staticVerticalPositionForOutOfFlowPositioned):
(WebCore::Layout::staticHorizontalPositionForOutOfFlowPositioned):
(WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry):
(WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry):
(WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry):
(WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry):

7:03 AM Changeset in webkit [246457] by Alan Bujtas

3 edits in trunk/Source/WebCore

[LFC][IFC] Add support for vertical-align: top and bottom
https://bugs.webkit.org/show_bug.cgi?id=198697
<rdar://problem/51556188>

Reviewed by Antti Koivisto.

Use the layout box's vertical alignment to adjust line baseline and height and set the run's logical top when the line is being closed.

layout/inlineformatting/InlineLine.cpp:

(WebCore::Layout::Line::isVisuallyEmpty const):
(WebCore::Layout::Line::close):
(WebCore::Layout::Line::appendInlineContainerStart):
(WebCore::Layout::Line::appendTextContent):
(WebCore::Layout::Line::appendNonReplacedInlineBox):
(WebCore::Layout::Line::appendHardLineBreak):
(WebCore::Layout::Line::adjustBaselineAndLineHeight):
(WebCore::Layout::Line::inlineItemHeight const):
(WebCore::Layout::Line::Content::isVisuallyEmpty const): Deleted.

layout/inlineformatting/InlineLine.h:

(WebCore::Layout::Line::Content::isVisuallyEmpty const):
(WebCore::Layout::Line::Content::setIsVisuallyEmpty):
(WebCore::Layout::Line::hasContent const):

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