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Timeline



Aug 24, 2018:

4:33 PM Changeset in webkit [235338] by mmaxfield@apple.com
  • 2 edits in trunk/Tools

Unreviewed test fix after r235249
https://bugs.webkit.org/show_bug.cgi?id=178981

  • WebGPUShadingLanguageRI/Test.js:
4:12 PM Changeset in webkit [235337] by rniwa@webkit.org
  • 4 edits in trunk

Click event from click() is not composed
https://bugs.webkit.org/show_bug.cgi?id=170211

Reviewed by Wenson Hsieh.

LayoutTests/imported/w3c:

Rebaselined the test now that all test cases pass.

  • web-platform-tests/shadow-dom/event-composed-expected.txt:

Source/WebCore:

Fixed the bug. All simulated clicks should be composed regardless of whether it's trusted or not.
See: https://html.spec.whatwg.org/multipage/interaction.html#dom-click

https://html.spec.whatwg.org/multipage/webappapis.html#fire-a-synthetic-mouse-event

  • dom/SimulatedClick.cpp:
3:54 PM Changeset in webkit [235336] by timothy_horton@apple.com
  • 2 edits in trunk/Source/WTF

Improve unified source generator script logging and error messages
https://bugs.webkit.org/show_bug.cgi?id=188932

Reviewed by Simon Fraser.

  • Scripts/generate-unified-source-bundles.rb:

Add the ability to explain why you're getting usage() instead of just printing it.
Capitalize log messages, and improve the wording in a few places.

3:51 PM Changeset in webkit [235335] by rniwa@webkit.org
  • 13 edits in trunk/Source/WebCore

Avoid calling setUntrusted in SimulatedMouseEvent
https://bugs.webkit.org/show_bug.cgi?id=188929

Reviewed by Simon Fraser.

Added IsTrusted flag to Event constructors instead of creating a trusted event
and making it untrusted in the constructor of SimulatedMouseEvent.

This makes EventTarget::dispatchEventForBindings the only caller of setUntrusted().

  • dom/Event.cpp:

(WebCore::Event::Event):

  • dom/Event.h:
  • dom/KeyboardEvent.cpp:

(WebCore::KeyboardEvent::KeyboardEvent):

  • dom/MouseEvent.cpp:

(WebCore::MouseEvent::create):
(WebCore::MouseEvent::MouseEvent):

  • dom/MouseEvent.h:
  • dom/MouseRelatedEvent.cpp:

(WebCore::MouseRelatedEvent::MouseRelatedEvent):

  • dom/MouseRelatedEvent.h:
  • dom/SimulatedClick.cpp:
  • dom/UIEvent.cpp:

(WebCore::UIEvent::UIEvent):

  • dom/UIEvent.h:
  • dom/UIEventWithKeyState.h:

(WebCore::UIEventWithKeyState::UIEventWithKeyState):

  • dom/WheelEvent.cpp:

(WebCore::WheelEvent::WheelEvent):

2:40 PM Changeset in webkit [235334] by jer.noble@apple.com
  • 3 edits
    2 adds in trunk

Using Touch Bar to scrub video on Youtube results in video playback freeze
https://bugs.webkit.org/show_bug.cgi?id=188926

Reviewed by Eric Carlson.

Source/WebCore:

Test: media/media-source/media-source-seek-twice.html

When converting from a double-precision float to a MediaTime, a certain amount of precision is lost. If that
results in a round-trip between float in -> MediaTime -> float out where in != out, we will wait forever for
the time jump observer to fire. Break the cycle by comparing m_lastSeekTime to the synchronizerTime only after
m_lastSeekTime has been normalized into a rational-time value.

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

(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::seekInternal):

LayoutTests:

  • media/media-source/media-source-seek-twice-expected.txt: Added.
  • media/media-source/media-source-seek-twice.html: Added.
2:15 PM Changeset in webkit [235333] by msaboff@apple.com
  • 3 edits in trunk/Source/JavaScriptCore

YARR: Update UCS canonicalization tables for Unicode 11
https://bugs.webkit.org/show_bug.cgi?id=188928

Reviewed by Mark Lam.

Generated YarrCanonicalizeUCS2.cpp from YarrCanonicalizeUCS2.js.

This passes JavaScriptCore and test262 tests.

  • yarr/YarrCanonicalizeUCS2.cpp:
  • yarr/YarrCanonicalizeUCS2.js:

(printHeader):

1:36 PM Changeset in webkit [235332] by jeffm@apple.com
  • 4 edits in trunk/Source/WebKit

Remove -[WKNavigationDelegate _webView:decidePolicyForPluginLoadWithCurrentPolicy:pluginInfo:unavailabilityDescription:]
https://bugs.webkit.org/show_bug.cgi?id=188889

Reviewed by Alex Christensen.

  • UIProcess/API/Cocoa/WKNavigationDelegatePrivate.h:

Remove obsolete method.

  • UIProcess/Cocoa/NavigationState.h:

Remove obsolete flag.

  • UIProcess/Cocoa/NavigationState.mm:

(WebKit::NavigationState::setNavigationDelegate):
Remove obsolete flag.

(WebKit::NavigationState::NavigationClient::decidePolicyForPluginLoad):
Remove support for obsolete delegate method.

1:14 PM Changeset in webkit [235331] by rniwa@webkit.org
  • 34 edits in trunk/Source

Pass in IsComposed flag to Event constructors
https://bugs.webkit.org/show_bug.cgi?id=188720
<rdar://problem/43580387>

Reviewed by Simon Fraser.

Source/WebCore:

This patch replaces the logic in Event::isComposed to decide whether an event is composed or not by
explicitly passing IsComposed flag to Event constructor. This decouples being composed from whether
an event is trusted and of a partciular event type, paving our way to make synthetic click event
dispatched by an author script composable in webkit.org/b/170211.

This patch also removes IsTrusted from the argument list of event constructors and create functions
to systematically eliminate the possibility of this patch making an event uncomposed by not setting
IsComposed flag.

No new tests since there should be no behavioral change.

  • dom/ClipboardEvent.cpp:

(WebCore::ClipboardEvent::ClipboardEvent): A trusted ClipboardEvent is composed.

  • dom/ClipboardEvent.h:

(WebCore::ClipboardEvent::ClipboardEvent): Removed IsTrusted from the variant which takes Init object
to make sure this refactoring is correct.
(WebCore::ClipboardEvent::create): Ditto.

  • dom/CompositionEvent.cpp:

(WebCore::CompositionEvent::CompositionEvent): A trusted CompositionEvent is composed.

  • dom/CompositionEvent.h:
  • dom/Element.cpp:

(WebCore::Element::dispatchMouseEvent): A trusted dblclick event is composed (this is a non-standard
event but virtually every mouse event is composed so it makes sense to make this composed).

  • dom/Event.cpp:

(WebCore::Event::Event):
(WebCore::Event::create):
(WebCore::Event::composed const): Deleted. The trival implementation moved to the header file.

  • dom/Event.h:

(WebCore::Event::composed const):

  • dom/FocusEvent.cpp:

(WebCore::FocusEvent::FocusEvent): A trusted Focus event is composed.

  • dom/FocusEvent.h:

(WebCore::FocusEvent::create): Removed IsTrusted from Init variant for the correctness guarantee.
(WebCore::FocusEvent::FocusEvent): Ditto.

  • dom/InputEvent.cpp:

(WebCore::InputEvent::create): Removed IsTrusted from Init variant for the correctness guarantee.
(WebCore::InputEvent::InputEvent): A trsuted InputEvent is composed.

  • dom/InputEvent.h:
  • dom/KeyboardEvent.cpp:

(WebCore::KeyboardEvent::KeyboardEvent): A trsuted KeyboardEvent is composed.
(WebCore::KeyboardEvent::create): Removed IsTrusted from Init variant for the correctness guarantee.

  • dom/KeyboardEvent.h:
  • dom/MouseEvent.cpp:

(WebCore::MouseEvent::create): Removed IsTrusted from Init variant for the correctness guarantee.
(WebCore::MouseEvent::MouseEvent): Explicitly take IsComposed flag from subclasses since simulated click
does not currently compose.

  • dom/MouseEvent.h:
  • dom/MouseRelatedEvent.cpp:

(WebCore::MouseRelatedEvent::MouseRelatedEvent): A trusted touch event is composed.

  • dom/MouseRelatedEvent.h:
  • dom/Node.cpp:

(WebCore::Node::dispatchDOMActivateEvent): A trusted DOMActivateEvent event is composed.
(WebCore::Node::dispatchInputEvent): A trusted input event is composed.

  • dom/SimulatedClick.cpp:

(SimulatedMouseEvent::SimulatedMouseEvent): A simulated click is composed if it's a trusted event for now.
This is the bug to be fixed in webkit.org/b/170211.

  • dom/TextEvent.cpp:

(WebCore::TextEvent::TextEvent): A trsuted textInput event is composed.

  • dom/UIEvent.cpp:

(WebCore::UIEvent::UIEvent): Added IsComposed as an argument to the variant which creates a trusted event,
and removed IsTrusted from Init variant for the correctness guarantee.

  • dom/UIEvent.h:

(WebCore::UIEvent::create): Ditto.

  • dom/UIEventWithKeyState.h:

(WebCore::UIEventWithKeyState::UIEventWithKeyState): Ditto.

  • dom/WheelEvent.cpp:

(WebCore::WheelEvent::WheelEvent): A trusted Wheel event, which is a subclass of MouseEvent, is composed.
(WebCore::WheelEvent::create): Removed IsTrusted from Init variant for the correctness guarantee.

  • dom/WheelEvent.h:
  • editing/Editor.cpp:

(WebCore::dispatchBeforeInputEvent):
(WebCore::dispatchInputEvent):
(WebCore::dispatchClipboardEvent): Call the newly added variant which takes DataTransfer directly so that
we can remove IsTrusted from the variant which takes Init for the correctness guarantee.

  • page/EventHandler.cpp:

(WebCore::EventHandler::dispatchDragEvent): A trusted mouse event is composed.

Source/WebKit:

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::navigateToPDFLinkWithSimulatedClick): A trusted click event is composed regardless of
whether it's simulated or not.

Source/WebKitLegacy/ios:

  • WebView/WebPDFViewPlaceholder.mm:

(-[WebPDFViewPlaceholder simulateClickOnLinkToURL:]): A trusted click event is composed regardless
of whether it's simulated or not.

Source/WebKitLegacy/mac:

  • WebView/WebPDFView.mm:

(-[WebPDFView PDFViewWillClickOnLink:withURL:]): A trusted click event is composed regardless of
whether it's simulated or not.

1:12 PM Changeset in webkit [235330] by rniwa@webkit.org
  • 2 edits in trunk/LayoutTests

Remove the flaky test expectation now that the test isn't flaky on bots after r235274.

  • platform/wk2/TestExpectations:
1:07 PM Changeset in webkit [235329] by rniwa@webkit.org
  • 13 edits
    1 copy
    3 adds in trunk

Add getModifierState to MouseEvent
https://bugs.webkit.org/show_bug.cgi?id=188913
<rdar://problem/43668772>

Reviewed by Simon Fraser.

Source/WebCore:

Moved getModifierState from KeyboardEvent to UIEventWithKeyState and exposed it in MouseEvent.
See https://www.w3.org/TR/2016/WD-uievents-20160804/#mouseevent

This patch also fixes the bug that initMouseEvent was not clearing AltGraph and CapsLock states,
which was preserved in the refactoring done in r235158.

Tests: fast/events/constructors/mouse-event-getModifierState.html

fast/events/dblclick-event-getModifierState.html

  • dom/KeyboardEvent.cpp:

(WebCore::KeyboardEvent::getModifierState const): Moved to UIEventWithKeyState.

  • dom/KeyboardEvent.h:
  • dom/KeyboardEvent.idl: Insert a blank line to match the spec's IDL.
  • dom/MouseEvent.idl: Added getModifierState.
  • dom/UIEventWithKeyState.cpp:

(WebCore::UIEventWithKeyState::modifiersFromInitializer): Moved from the header file.
(WebCore::UIEventWithKeyState::getModifierState const):
(WebCore::UIEventWithKeyState::setModifierKeys): Moved from the header file.

  • dom/UIEventWithKeyState.h:

(WebCore::UIEventWithKeyState::modifierKeys const):
(WebCore::UIEventWithKeyState::setModifierKeys): Deleted the variant which didn't take altGraphKey
since that variant behaves same as the one which takes altGraphKey.

LayoutTests:

Added two tests for getModifierState: one manually setting modifier key states in MouseEvent's constructor,
and another one for dblclick inheriting modifier key states from the click event.

Also improved the test coverage for KeyboardEvent's getModifierState.

  • fast/events/constructors/keyboard-event-getModifierState-expected.txt:
  • fast/events/constructors/keyboard-event-getModifierState.html: Added more test cases.
  • fast/events/constructors/mouse-event-getModifierState-expected.txt: Added.
  • fast/events/constructors/mouse-event-getModifierState.html: Added.
  • fast/events/dblclick-event-getModifierState-expected.txt: Added.
  • fast/events/dblclick-event-getModifierState.html: Added.
  • fast/events/init-event-clears-capslock-expected.txt:
  • fast/events/init-event-clears-capslock.html: Added tests for MouseEvent. Note that initMouseEvent doesn't

take altGraphKey boolean unlike initKeyboardEvent.

  • platform/ios/TestExpectations: Skip the dblclick test in iOS since click event isn't supported on iOS.
12:43 PM Changeset in webkit [235328] by achristensen@apple.com
  • 3 edits in trunk/Source/WebKit

Add WKWebView._mainFrame SPI
https://bugs.webkit.org/show_bug.cgi?id=188925

Reviewed by Brian Burg.

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _mainFrame]):

  • UIProcess/API/Cocoa/WKWebViewPrivate.h:
12:30 PM Changeset in webkit [235327] by youenn@apple.com
  • 11 edits in trunk

libwebrtc PeerConnection::AddTrack sometimes fail
https://bugs.webkit.org/show_bug.cgi?id=188914

Reviewed by Eric Carlson.

LayoutTests/imported/w3c:

  • web-platform-tests/webrtc/RTCPeerConnection-addTrack.https-expected.txt:

Source/WebCore:

AddTrack may fail so test the result and if not successful, make JS addTrack to throw an exception.
This makes some tests to fail now.
These tests should pass again when unified plan will be enabled.
Covered by rebased tests.

  • Modules/mediastream/PeerConnectionBackend.h:

(WebCore::PeerConnectionBackend::notifyAddedTrack):

  • Modules/mediastream/RTCPeerConnection.cpp:

(WebCore::RTCPeerConnection::addTrack):
(WebCore::RTCPeerConnection::addTransceiver):

  • Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp:

(WebCore::LibWebRTCMediaEndpoint::addTrack):

  • Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h:
  • Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp:

(WebCore::LibWebRTCPeerConnectionBackend::notifyAddedTrack):

  • Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h:

LayoutTests:

  • fast/mediastream/RTCPeerConnection-add-removeTrack-expected.txt:
12:14 PM Changeset in webkit [235326] by Basuke Suzuki
  • 3 edits in trunk/Source/WebKit

[Curl] Match the interface used in NetworkDataTask and ResourceHandle.
https://bugs.webkit.org/show_bug.cgi?id=188922

Reviewed by Alex Christensen.

The interfaces for NetworkDataTask and ResourceHandle are diverged.
It should be same for the same purpose because they do same thing.

No change in behavior.

  • NetworkProcess/curl/NetworkDataTaskCurl.cpp:

(WebKit::NetworkDataTaskCurl::NetworkDataTaskCurl):
(WebKit::NetworkDataTaskCurl::createCurlRequest):
(WebKit::NetworkDataTaskCurl::willPerformHTTPRedirection):
(WebKit::NetworkDataTaskCurl::restartWithCredential):

  • NetworkProcess/curl/NetworkDataTaskCurl.h:
12:13 PM Changeset in webkit [235325] by Adrian Perez de Castro
  • 2 edits in trunk/Source/WebCore

[FreeType] Do not cast through GLib types in FontCustomPlatformDataFreeType.cpp
https://bugs.webkit.org/show_bug.cgi?id=188919

Reviewed by Michael Catanzaro.

No new tests needed.

  • platform/graphics/freetype/FontCustomPlatformDataFreeType.cpp:

(WebCore::FontCustomPlatformData::FontCustomPlatformData): Cast
through "void (*)(void)" instead of GCallback to avoid the warning
produced by -Wcast-function-type.

12:10 PM Changeset in webkit [235324] by achristensen@apple.com
  • 3 edits in trunk/Source/WebKit

Follow up to r235323
https://bugs.webkit.org/show_bug.cgi?id=188923
<rdar://problem/34657861>

  • UIProcess/API/C/mac/WKInspectorPrivateMac.h:
  • UIProcess/mac/WebInspectorProxyMac.mm:

(-[WKWebInspectorProxyObjCAdapter inspector]):
A _WKInspector * accessor in the WKWebInspectorProxyObjCAdapter is nice, too.

11:41 AM Changeset in webkit [235323] by achristensen@apple.com
  • 7 edits
    3 adds in trunk

Introduce _WKInspector
https://bugs.webkit.org/show_bug.cgi?id=188923
<rdar://problem/34657861>

Reviewed by Brian Burg.

Source/WebKit:

  • Shared/Cocoa/APIObject.mm:

(API::Object::newObject):

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _inspector]):

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

(-[_WKInspector webView]):
(-[_WKInspector isConnected]):
(-[_WKInspector isVisible]):
(-[_WKInspector isFront]):
(-[_WKInspector isProfilingPage]):
(-[_WKInspector isElementSelectionActive]):
(-[_WKInspector connect]):
(-[_WKInspector show]):
(-[_WKInspector hide]):
(-[_WKInspector close]):
(-[_WKInspector showConsole]):
(-[_WKInspector showResources]):
(-[_WKInspector showMainResourceForFrame:]):
(-[_WKInspector attach]):
(-[_WKInspector detach]):
(-[_WKInspector showTimelines]):
(-[_WKInspector togglePageProfiling]):
(-[_WKInspector toggleElementSelection]):
(-[_WKInspector printErrorToConsole:]):
(-[_WKInspector _apiObject]):

  • UIProcess/API/Cocoa/_WKInspectorInternal.h: Added.
  • WebKit.xcodeproj/project.pbxproj:

Tools:

  • MiniBrowser/mac/WK2BrowserWindowController.m:

(-[WK2BrowserWindowController validateMenuItem:]):
(-[WK2BrowserWindowController showHideWebInspector:]):

11:22 AM Changeset in webkit [235322] by msaboff@apple.com
  • 3 edits in trunk/Source/JavaScriptCore

YARR: JIT RegExps with non-greedy parenthesized sub patterns
https://bugs.webkit.org/show_bug.cgi?id=180876

Reviewed by Filip Pizlo.

Implemented the non-greedy nested parenthesis based on the prior greedy nested parenthesis work.
For the matching code, the greedy path was correct except that we don't try matching for the
non-greedy case. Added a jump out to the term after the parenthesis and a label to perform the
first / next match when we backtrack. The backtracking code needs to check to see if we have
tried the first match or if we can do another match.

Updated the disassembly annotations to include parenthesis capturing info, quantifier type and
count. Did other minor cleanup as well.

Fixed function name typo, added missing 't' in "setUsesPaternContextBuffer()".

Updated the text in some comments, both for this change as well as accuracy for existing code.

  • yarr/YarrJIT.cpp:

(JSC::Yarr::YarrGenerator::generate):
(JSC::Yarr::YarrGenerator::backtrack):
(JSC::Yarr::YarrGenerator::opCompileParenthesesSubpattern):
(JSC::Yarr::YarrGenerator::compile):
(JSC::Yarr::dumpCompileFailure):
(JSC::Yarr::jitCompile):

  • yarr/YarrJIT.h:

(JSC::Yarr::YarrCodeBlock::setUsesPatternContextBuffer):
(JSC::Yarr::YarrCodeBlock::setUsesPaternContextBuffer): Deleted.

10:46 AM Changeset in webkit [235321] by sihui_liu@apple.com
  • 2 edits in trunk/Source/WebKit

Don't launch network process in WebCookieManagerProxy::setHTTPCookieAcceptPolicy
https://bugs.webkit.org/show_bug.cgi?id=188906
<rdar://problem/43539661>

Reviewed by Geoffrey Garen.

In WebCookieManagerProxy::setHTTPCookieAcceptPolicy, we persist the cookieAcceptPolicy of
sharedCookieStorage. When we launch the network process later, we pass the
identifier of sharedCookieStorage to network process, so network process has the correct
cookieAcceptPolicy. Therefore, we don't have to launch the network process and send the
setting message if the network process is not launched.

  • UIProcess/WebCookieManagerProxy.cpp:

(WebKit::WebCookieManagerProxy::setHTTPCookieAcceptPolicy):

9:35 AM Changeset in webkit [235320] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark media/video-load-preload-metadata.html as flaky on iOS
https://bugs.webkit.org/show_bug.cgi?id=128312

Unreviewed test gardening.

  • platform/ios/TestExpectations:
8:56 AM Changeset in webkit [235319] by Ryan Haddad
  • 2 edits in branches/safari-606-branch/Tools

Cherry-pick r235317. rdar://problem/43646060

Fix handling of iOS minor versions in default_baseline_search_path
https://bugs.webkit.org/show_bug.cgi?id=188902

Reviewed by Aakash Jain.

  • Scripts/webkitpy/port/ios.py: (IOSPort.default_baseline_search_path): When the major version matches the major version of the CURRENT_VERSION, treat it as a the CURRENT_VERSION.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@235317 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:20 AM Changeset in webkit [235318] by aestes@apple.com
  • 11 edits in trunk

[Apple Pay] Allow $0 totals
https://bugs.webkit.org/show_bug.cgi?id=185150
<rdar://problem/39212331>

Reviewed by Dan Bernstein.

Source/WebCore:

Relaxed payment request validation to allow $0 totals. This matches PassKit behavior.

Updated test cases in http/tests/ssl/applepay/.

  • Modules/applepay/PaymentRequestValidator.mm:

(WebCore::PaymentRequestValidator::validateTotal):

LayoutTests:

  • http/tests/ssl/applepay/ApplePaySession-expected.txt:
  • http/tests/ssl/applepay/ApplePaySession.html:
  • http/tests/ssl/applepay/ApplePaySessionV3-expected.txt:
  • http/tests/ssl/applepay/ApplePaySessionV3.html:
  • http/tests/ssl/applepay/ApplePaySessionV4-expected.txt:
  • http/tests/ssl/applepay/ApplePaySessionV4.html:
  • http/tests/ssl/applepay/PaymentRequest.https-expected.txt:
  • http/tests/ssl/applepay/PaymentRequest.https.html:
7:03 AM Changeset in webkit [235317] by Jonathan Bedard
  • 2 edits in trunk/Tools

Fix handling of iOS minor versions in default_baseline_search_path
https://bugs.webkit.org/show_bug.cgi?id=188902

Reviewed by Aakash Jain.

  • Scripts/webkitpy/port/ios.py:

(IOSPort.default_baseline_search_path): When the major version matches the major version of the CURRENT_VERSION, treat
it as a the CURRENT_VERSION.

3:12 AM Changeset in webkit [235316] by commit-queue@webkit.org
  • 5 edits in trunk/Source/WebCore

Remove ScrollByPrecisePixel granularity
https://bugs.webkit.org/show_bug.cgi?id=188915

Patch by Frederic Wang <fwang@igalia.com> on 2018-08-24
Reviewed by Carlos Garcia Campos.

ScrollByPrecisePixel was introduced in bug 87535 and bug 91020 for Chromium Linux/Windows but
it is no longer used.

No new tests, behavior unchanged.

  • platform/ScrollAnimatorSmooth.cpp:

(WebCore::ScrollAnimatorSmooth::scroll): Remove special handling for ScrollByPrecisePixel.

  • platform/ScrollTypes.h: Remove ScrollByPrecisePixel, it is never used.
  • platform/ScrollableArea.cpp:

(WebCore::ScrollableArea::scroll): Remove special handling for ScrollByPrecisePixel.

  • platform/gtk/ScrollAnimatorGtk.cpp:

(WebCore::ScrollAnimatorGtk::scroll): Remove special handling for ScrollByPrecisePixel.

2:30 AM Changeset in webkit [235315] by Antti Koivisto
  • 9 edits in trunk

Allow creating WeakPtrs to const objects
https://bugs.webkit.org/show_bug.cgi?id=188785

Reviewed by Geoff Garen.

Source/WebCore:

Remove some unneeded const_casts.

  • css/MediaQueryEvaluator.cpp:

(WebCore::MediaQueryEvaluator::MediaQueryEvaluator):
(WebCore::MediaQueryEvaluator::evaluate const):

  • css/MediaQueryEvaluator.h:
  • rendering/FloatingObjects.cpp:

(WebCore::ComputeFloatOffsetAdapter::ComputeFloatOffsetAdapter):
(WebCore::ComputeFloatOffsetForFloatLayoutAdapter::ComputeFloatOffsetForFloatLayoutAdapter):
(WebCore::ComputeFloatOffsetForLineLayoutAdapter::ComputeFloatOffsetForLineLayoutAdapter):
(WebCore::FindNextFloatLogicalBottomAdapter::FindNextFloatLogicalBottomAdapter):
(WebCore::FloatingObjects::FloatingObjects):

  • rendering/FloatingObjects.h:

(WebCore::FloatingObjects::renderer const):

Source/WTF:

const Foo foo;
WeakPtr<const Foo> weakConstFoo = makeWeakPtr(foo);

  • wtf/WeakPtr.h:

(WTF::WeakPtrFactory::createWeakPtr const):

Add a separate factory function for const T.
The underlying WeakReference is kept non-const in all cases.

Tools:

  • TestWebKitAPI/Tests/WTF/WeakPtr.cpp:

(TestWebKitAPI::Base::weakPtrFactory const):
(TestWebKitAPI::TEST):
(TestWebKitAPI::Base::weakPtrFactory): Deleted.

2:13 AM Changeset in webkit [235314] by zandobersek@gmail.com
  • 3 edits in trunk/Source/WebCore

[CoordGraphics] Move inline methods on CoordinatedGraphicsLayer out-of-line
https://bugs.webkit.org/show_bug.cgi?id=188916

Reviewed by Carlos Garcia Campos.

Style checker produced complaints that CoordinatedGraphicsLayer class is
using inline-defined methods despite the WEBCORE_EXPORT macro being used
for the whole class. Keep the macro where it is but instead move the
method definitions out-of-line.

  • platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp:

(WebCore::CoordinatedGraphicsLayer::isCoordinatedGraphicsLayer const):
(WebCore::CoordinatedGraphicsLayer::id const):
(WebCore::CoordinatedGraphicsLayer::primaryLayerID const):
(WebCore::CoordinatedGraphicsLayer::usesContentsLayer const):

  • platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h:
2:03 AM Changeset in webkit [235313] by Carlos Garcia Campos
  • 1 copy in releases/WebKitGTK/webkit-2.21.92

WebKitGTK+ 2.21.92

2:03 AM Changeset in webkit [235312] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.22

Unreviewed. Update OptionsGTK.cmake and NEWS for 2.21.92 release.

.:

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

Source/WebKit:

  • gtk/NEWS: Add release notes for 2.21.92.
1:35 AM WebKitGTK/2.22.x edited by Carlos Garcia Campos
(diff)
1:12 AM Changeset in webkit [235311] by Carlos Garcia Campos
  • 1 edit in releases/WebKitGTK/webkit-2.22/Source/WebKit/gtk/NEWS

Unreviewed. Fix GTK+ NEWS file formatting

I broke it by mistake when releasing 2.21.91

1:10 AM Changeset in webkit [235310] by Carlos Garcia Campos
  • 12 edits in releases/WebKitGTK/webkit-2.22

Merge r235282 - [GTK][WPE] Add API to inject/register user content in isolated worlds
https://bugs.webkit.org/show_bug.cgi?id=188883

Reviewed by Michael Catanzaro.

Source/WebKit:

Add new API to create user scripts/stylesheets for a given script world and to register/unregister user script
messages in a given script world.

  • UIProcess/API/glib/WebKitUserContent.cpp:

(webkitUserContentWorld):
(_WebKitUserStyleSheet::_WebKitUserStyleSheet):
(webkit_user_style_sheet_new):
(webkit_user_style_sheet_new_for_world):
(_WebKitUserScript::_WebKitUserScript):
(webkit_user_script_new):
(webkit_user_script_new_for_world):

  • UIProcess/API/glib/WebKitUserContentManager.cpp:

(webkit_user_content_manager_register_script_message_handler_in_world):
(webkit_user_content_manager_unregister_script_message_handler_in_world):

  • UIProcess/API/glib/WebKitUserContentPrivate.h:
  • UIProcess/API/gtk/WebKitUserContent.h:
  • UIProcess/API/gtk/WebKitUserContentManager.h:
  • UIProcess/API/gtk/docs/webkit2gtk-4.0-sections.txt:
  • UIProcess/API/wpe/WebKitUserContent.h:
  • UIProcess/API/wpe/WebKitUserContentManager.h:
  • WebProcess/UserContent/WebUserContentController.cpp:

(WebKit::WebUserContentController::addUserContentWorlds):

Tools:

Add test cases for the new API.

  • TestWebKitAPI/Tests/WebKitGLib/TestWebKitUserContentManager.cpp:

(isStyleSheetInjectedForURLAtPath):
(isScriptInjectedForURLAtPath):
(testUserContentManagerInjectedStyleSheet):
(testUserContentManagerInjectedScript):
(UserScriptMessageTest::registerHandler):
(UserScriptMessageTest::unregisterHandler):
(UserScriptMessageTest::postMessageAndWaitUntilReceived):
(testUserContentManagerScriptMessageInWorldReceived):
(beforeAll):

1:10 AM Changeset in webkit [235309] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235162 - Do not try to update the compositing policy when not in accelerated compositing mode
https://bugs.webkit.org/show_bug.cgi?id=188787

Reviewed by Simon Fraser.

RenderLayerCompositor::updateCompositingPolicy() is called very often (called from
RenderLayerCompositor::cacheAcceleratedCompositingFlags()) and it uses WTF::memoryFootprint() to decide the
current compositing policy. Getting the memory footprint is an expensive operation in Linux (and I suspect other
non-cocoa ports too), causing an excessive CPU usage. This caused the WPE and GTK+ unit test
/webkit/WebKitWebContext/uri-scheme to start timing out in the bots, because the test expects things to happen
fast and that's no longer the case. We could reduce the CPU usage a lot by not trying to update the policy when
not in accelerated compositing mode. We will need a solution for the accelerated compositing mode, though.

Fixes WPE/GTK+ unit test /webkit/WebKitWebContext/uri-scheme.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateCompositingPolicy): Return early when not in accelerated compositing mode.

1:10 AM Changeset in webkit [235308] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/JavaScriptCore

Merge r235161 - [JSC] HeapUtil should care about pointer overflow
https://bugs.webkit.org/show_bug.cgi?id=188740

Reviewed by Saam Barati.

pointer - sizeof(IndexingHeader) - 1 causes an undefined behavior if a pointer overflows.
For example, if pointer is nullptr, it causes pointer overflow. Instead of calculating this
with char* pointer, we cast it to uintptr_t temporarily. This issue is found by UBSan.

  • heap/HeapUtil.h:

(JSC::HeapUtil::findGCObjectPointersForMarking):

1:10 AM Changeset in webkit [235307] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/JavaScriptCore

Merge r235160 - [JSC] Should not rotate constant with 64
https://bugs.webkit.org/show_bug.cgi?id=188556

Reviewed by Saam Barati.

To defend against JIT splaying, we rotate a constant with a randomly generated seed.
But if a seed becomes 64 or 0, the following code performs value << 64 or value >> 64
where value's type is uint64_t, and they cause undefined behaviors (UBs). This patch limits
the seed in the range of [1, 63] not to generate code causing UBs. This is found by UBSan.

  • assembler/MacroAssembler.h:

(JSC::MacroAssembler::generateRotationSeed):
(JSC::MacroAssembler::rotationBlindConstant):

1:10 AM Changeset in webkit [235306] by Carlos Garcia Campos
  • 23 edits in releases/WebKitGTK/webkit-2.22/Source

Merge r235158 - Replace booleans for modifier keys in UIEventWithKeyState with OptionSet<Modifier>
https://bugs.webkit.org/show_bug.cgi?id=188777

Reviewed by Simon Fraser.

Source/WebCore:

Replaced boolean arguments and instance variables for modifier keys (ctrl, alt, shift, and meta keys) in
UIEventWithKeyState with OptionSet<Modifier> and isSimulated boolean in MouseRelatedEvent with IsSimulated
enum class.

Also made movementDelta always compiled instead of only when ENABLE(POINTER_LOCK) to simplify the code.

No new tests since there should be no observable behavioral change.

  • dom/Element.cpp:

(WebCore::Element::dispatchMouseEvent):

  • dom/KeyboardEvent.cpp:

(WebCore::KeyboardEvent::KeyboardEvent):
(WebCore::KeyboardEvent::initKeyboardEvent): Call setModifierKeys.

  • dom/MouseEvent.cpp:

(WebCore::MouseEvent::create):
(WebCore::MouseEvent::MouseEvent):
(WebCore::MouseEvent::initMouseEvent): Ditto.

  • dom/MouseEvent.h:
  • dom/MouseRelatedEvent.cpp:

(WebCore::MouseRelatedEvent::MouseRelatedEvent): Added a new variant which takes the minimum arguments
for gesture & touch events. In those events, detail is always set to 0, movementDelta is always set to 0,0,
and they are never simulated.

  • dom/MouseRelatedEvent.h:

(WebCore::MouseRelatedEvent::IsSimulated): Added.

  • dom/SimulatedClick.cpp:

(WebCore::SimulatedMouseEvent::SimulatedMouseEvent): Get OptionSet<Modifier> out of the underlying event
instead of manually setting each key state. This code now preserves the state of caps lock and alt-graph
keys but this is not observable because we have yet to implement getModifierState on MouseEvent.
(WebCore::SimulatedMouseEvent::modifiersFromUnderlyingEvent): Added.

  • dom/TouchEvent.cpp:

(WebCore::TouchEvent::TouchEvent):

  • dom/TouchEvent.h:
  • dom/UIEventWithKeyState.h:

(WebCore::UIEventWithKeyState::Modifier): Alias to PlatformEvent::Modifier.
(WebCore::UIEventWithKeyState::ctrlKey const): Updated to use m_modifiers.
(WebCore::UIEventWithKeyState::shiftKey const): Ditto.
(WebCore::UIEventWithKeyState::altKey const): Ditto.
(WebCore::UIEventWithKeyState::metaKey const): Ditto.
(WebCore::UIEventWithKeyState::altGraphKey const): Ditto.
(WebCore::UIEventWithKeyState::capsLockKey const): Ditto.
(WebCore::UIEventWithKeyState::modifierKeys): Added.
(WebCore::UIEventWithKeyState::UIEventWithKeyState): Now takes OptionSet<Modifier>.
(WebCore::UIEventWithKeyState::setModifierKeys): Added. Used by init*Event functions in subclasses. Note that
these functions preseve the states of alt-graph and caps lock keys to match the existing behaviors in this
cleanup patch but they don't match behaviors of Chrome or Firefox.
(WebCore::UIEventWithKeyState::modifiersFromInitializer): Added.

  • dom/WheelEvent.cpp:

(WebCore::WheelEvent::WheelEvent): Simulated::No corresponds to the last boolean being false.

  • page/EventHandler.cpp:

(WebCore::EventHandler::dispatchDragEvent):
(WebCore::EventHandler::handleTouchEvent):

  • platform/PlatformEvent.h:

(WebCore::PlatformEvent::Modifier): Added AltGraphKey.

  • platform/mac/PlatformEventFactoryMac.h:

(WebCore::modifiersForEvent): Exported to be used in [WebPDFView PDFViewWillClickOnLink:withURL:].

  • platform/mac/PlatformEventFactoryMac.mm:

(WebCore::modifiersForEvent):

  • testing/Internals.cpp:

(WebCore::Internals::accessKeyModifiers const):

Source/WebKit:

Added two FIXMEs.

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::navigateToPDFLinkWithSimulatedClick):

Source/WebKitLegacy/ios:

Create MouseEvent::create with IsSimulated set to Yes; correspoding to the last argument
being "true" before the code change.

  • WebView/WebPDFViewPlaceholder.mm:

(-[WebPDFViewPlaceholder simulateClickOnLinkToURL:]):

Source/WebKitLegacy/mac:

Create MouseEvent::create with IsSimulated set to Yes; correspoding to the last argument
being "true" before the code change.

Use modifiersForEvent to convert [nsEvent modifierFlags] to OptionSet<Modifier>.

  • WebView/WebPDFView.mm:

(-[WebPDFView PDFViewWillClickOnLink:withURL:]):

1:10 AM Changeset in webkit [235305] by Carlos Garcia Campos
  • 5 edits in releases/WebKitGTK/webkit-2.22

Merge r235148 - Transition ResizeReversePaginatedWebView API test from WKPageLoaderClient to WKPageNavigationClient
https://bugs.webkit.org/show_bug.cgi?id=188821

Reviewed by Simon Fraser.

Source/WebKit:

Add some more values to WKPageRenderingProgressEvents which were already supported by _WKRenderingProgressEvents and WKLayoutMilestones.

  • UIProcess/API/C/WKPageRenderingProgressEvents.h:
  • UIProcess/API/C/WKPageRenderingProgressEventsInternal.h:

(pageRenderingProgressEvents):

Tools:

  • TestWebKitAPI/Tests/WebKit/ResizeReversePaginatedWebView.cpp:

(TestWebKitAPI::didLayout):
(TestWebKitAPI::TEST):

1:10 AM Changeset in webkit [235304] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.22/Tools

Merge r235138 - Transition more API tests from WKPageLoaderClient to WKPageNavigationClient
https://bugs.webkit.org/show_bug.cgi?id=188813

Reviewed by Andy Estes.

  • TestWebKitAPI/Tests/WebKit/NewFirstVisuallyNonEmptyLayout.cpp:

(TestWebKitAPI::didLayout):
(TestWebKitAPI::setPageLoaderClient):

  • TestWebKitAPI/Tests/WebKit/NewFirstVisuallyNonEmptyLayoutFails.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::didLayout):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/NewFirstVisuallyNonEmptyLayoutForImages.cpp:

(TestWebKitAPI::didLayout):
(TestWebKitAPI::setPageLoaderClient):

1:10 AM Changeset in webkit [235303] by Carlos Garcia Campos
  • 1 edit
    1 add in releases/WebKitGTK/webkit-2.22/Source/WebInspectorUI

Merge r235134 - Web Inspector: Rulers.svg is missing
https://bugs.webkit.org/show_bug.cgi?id=188806
<rdar://problem/43574273>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2018-08-21
Reviewed by Devin Rousso.

  • UserInterface/Images/Rulers.svg: Added.
1:09 AM Changeset in webkit [235302] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/WebKit

Merge r235133 - Increment NetworkCache::Storage::lastStableVersion after r233742
https://bugs.webkit.org/show_bug.cgi?id=188798
<rdar://43561761>

Reviewed by Geoffrey Garen.

  • NetworkProcess/cache/NetworkCacheStorage.h:
1:09 AM Changeset in webkit [235301] by Carlos Garcia Campos
  • 15 edits in releases/WebKitGTK/webkit-2.22/Tools

Merge r235123 - Transition more API tests from WKPageLoaderClient to WKPageNavigationClient
https://bugs.webkit.org/show_bug.cgi?id=188797

Reviewed by Tim Horton.

  • TestWebKitAPI/Tests/WebKit/AboutBlankLoad.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/EphemeralSessionPushStateNoHistoryCallback.cpp:

(TestWebKitAPI::didSameDocumentNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didSameDocumentNavigationForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/FailedLoad.cpp:

(TestWebKitAPI::didFailProvisionalNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFailProvisionalLoadWithErrorForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/FrameMIMETypeHTML.cpp:

(TestWebKitAPI::didStartProvisionalNavigation):
(TestWebKitAPI::didCommitNavigation):
(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didStartProvisionalLoadForFrame): Deleted.
(TestWebKitAPI::didCommitLoadForFrame): Deleted.
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/FrameMIMETypePNG.cpp:

(TestWebKitAPI::didStartProvisionalNavigation):
(TestWebKitAPI::didCommitNavigation):
(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didStartProvisionalLoadForFrame): Deleted.
(TestWebKitAPI::didCommitLoadForFrame): Deleted.
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/LayoutMilestonesWithAllContentInFrame.cpp:

(TestWebKitAPI::renderingProgressDidChange):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didLayout): Deleted.

  • TestWebKitAPI/Tests/WebKit/NewFirstVisuallyNonEmptyLayoutFrames.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::renderingProgressDidChange):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.
(TestWebKitAPI::didLayout): Deleted.

  • TestWebKitAPI/Tests/WebKit/PageLoadBasic.cpp:

(TestWebKitAPI::State::State):
(TestWebKitAPI::didStartProvisionalNavigation):
(TestWebKitAPI::didCommitNavigation):
(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::decidePolicyForNavigationAction):
(TestWebKitAPI::decidePolicyForResponse):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didStartProvisionalLoadForFrame): Deleted.
(TestWebKitAPI::didCommitLoadForFrame): Deleted.
(TestWebKitAPI::didFinishLoadForFrame): Deleted.
(TestWebKitAPI::decidePolicyForNewWindowAction): Deleted.

  • TestWebKitAPI/Tests/WebKit/PageLoadDidChangeLocationWithinPageForFrame.cpp:

(TestWebKitAPI::didSameDocumentNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.
(TestWebKitAPI::didSameDocumentNavigationForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/PrivateBrowsingPushStateNoHistoryCallback.cpp:

(TestWebKitAPI::TEST):
(TestWebKitAPI::didSameDocumentNavigationForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/ReloadPageAfterCrash.cpp:

(TestWebKitAPI::didFinishLoad):
(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKit/WKBundleFileHandle.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/RestoreStateAfterTermination.mm:

(TestWebKitAPI::didFinishLoad):
(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKitCocoa/CommandBackForward.mm:

(WebKit2_CommandBackForwardTestWKView::SetUp):
(WebKit2_CommandBackForwardTestWKView::didFinishLoadForFrame): Deleted.

1:09 AM Changeset in webkit [235300] by Carlos Garcia Campos
  • 3 edits
    2 adds in releases/WebKitGTK/webkit-2.22

Merge r235121 - Disallow navigations when page cache updates the current document of the frame
https://bugs.webkit.org/show_bug.cgi?id=188422

Reviewed by Ryosuke Niwa.

Source/WebCore:

Make use of NavigationDisabler to disallow navigations when associating the cached
document back with its frame (i.e. calling Frame::setDocument()).

When we associate a cached document with its frame we will construct its render tree
and run post style resolution callbacks that can do anything, including performing
a frame load. Until page restoration is comnplete the frame tree is in a transient
state that makes reasoning about it difficult and error prone. We should not allow
navigations in this state.

Test: fast/history/go-back-to-object-subframe.html

  • loader/FrameLoader.cpp:

(WebCore::FrameLoader::open):

LayoutTests:

Add a test case that ensures that we do not hit the assertion ASSERT(ownerFrame
m_frame.isMainFrame())

in FrameLoader::addExtraFieldsToRequest() when navigating back to a page that loads a nested
page, whose URL contains a fragment, via an HTML object element. This assertion fails if
navigations are allowed when restoring a page from the page cache.

This change does not prevent navigations initiated from a pageshow event handler.

  • fast/history/go-back-to-object-subframe-expected.txt: Added.
  • fast/history/go-back-to-object-subframe.html: Added.
1:09 AM Changeset in webkit [235299] by Carlos Garcia Campos
  • 35 edits
    1 add in releases/WebKitGTK/webkit-2.22/Source

Merge r235120 - Replace TextCheckingTypeMask with OptionSet
https://bugs.webkit.org/show_bug.cgi?id=188678

Reviewed by Antti Koivisto.

Source/WebCore:

Replaces TextCheckingTypeMask with an OptionSet to improve type safety and code clarity. Additionally
change the values of TextCheckingType such that all the enumerators fit within an uint8_t.

  • PlatformMac.cmake:
  • SourcesCocoa.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::hasMisspelling const):

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(AXAttributeStringSetSpelling):

  • editing/AlternativeTextController.cpp:

(WebCore::AlternativeTextController::timerFired):
(WebCore::AlternativeTextController::processMarkersOnTextToBeReplacedByResult):

  • editing/Editor.cpp:

(WebCore::Editor::replaceSelectionWithFragment):
(WebCore::Editor::markMisspellingsAfterTypingToWord):
(WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
(WebCore::isAutomaticTextReplacementType):
(WebCore::Editor::markAndReplaceFor): For now, change a local variable from const to non-const to work
around the following MSVC compiler bug: <https://developercommunity.visualstudio.com/content/problem/316713/msvc-cant-compile-webkits-optionsetcontainsany.html>.
(WebCore::Editor::markMisspellingsAndBadGrammar):
(WebCore::Editor::updateMarkersForWordsAffectedByEditing):
(WebCore::Editor::editorUIUpdateTimerFired):
(WebCore::Editor::resolveTextCheckingTypeMask):

  • editing/Editor.h:
  • editing/SpellChecker.cpp:

(WebCore::SpellCheckRequest::SpellCheckRequest):
(WebCore::SpellCheckRequest::create):
(WebCore::SpellChecker::didCheckSucceed):

  • editing/SpellChecker.h:
  • editing/TextCheckingHelper.cpp:

(WebCore::findGrammaticalErrors):
(WebCore::findMisspellings):
(WebCore::TextCheckingHelper::findFirstMisspellingOrBadGrammar):
(WebCore::TextCheckingHelper::guessesForMisspelledOrUngrammaticalRange const):
(WebCore::checkTextOfParagraph):

  • editing/TextCheckingHelper.h:
  • loader/EmptyClients.cpp:
  • platform/text/TextCheckerClient.h:
  • platform/text/TextChecking.h: Remove TextCheckingTypeMask. Reorganized the fields of TextCheckingRequestData

to coallesce padding and move it to the end of class. Also used default initializer syntax and defaulted (= default)
the default constructor of TextCheckingRequestData, removing the need for a user-defined default constructor.
(WebCore::TextCheckingRequestData::TextCheckingRequestData):
(WebCore::TextCheckingRequestData::text const): Changed return type from String to const String&
to avoid unnecessary ref-count churn for callers that do not need to take a shared ownership in
this string.
(WebCore::TextCheckingRequestData::checkingTypes const): Renamed; formerly named mask.
(WebCore::TextCheckingRequestData::mask const): Deleted.

  • platform/text/mac/TextCheckingMac.mm: Added.

(WebCore::nsTextCheckingTypes):

  • testing/Internals.cpp:

(WebCore::Internals::handleAcceptedCandidate):

Source/WebKit:

  • Scripts/webkit/messages.py: Add WebCore::TextCheckingType to the special case map so that

the generator knows what header has the definition for this type.

  • Shared/WebCoreArgumentCoders.cpp:

(IPC::ArgumentCoder<TextCheckingRequestData>::encode):
(IPC::ArgumentCoder<TextCheckingRequestData>::decode):

  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::coreTextCheckingType):
(WebKit::textCheckingResultFromNSTextCheckingResult):

  • UIProcess/TextChecker.h:
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::checkTextOfParagraph):

  • UIProcess/WebPageProxy.h:
  • UIProcess/WebPageProxy.messages.in:
  • UIProcess/gtk/TextCheckerGtk.cpp:

(WebKit::TextChecker::requestCheckingOfString):
(WebKit::TextChecker::checkTextOfParagraph): Also simplified return expressions.

  • UIProcess/ios/TextCheckerIOS.mm:

(WebKit::TextChecker::checkTextOfParagraph):

  • UIProcess/mac/TextCheckerMac.mm:

(WebKit::TextChecker::checkTextOfParagraph):

  • UIProcess/win/TextCheckerWin.cpp:

(WebKit::TextChecker::checkTextOfParagraph):

  • WebProcess/WebCoreSupport/WebEditorClient.cpp:

(WebKit::WebEditorClient::shouldEraseMarkersAfterChangeSelection const):
(WebKit::WebEditorClient::checkTextOfParagraph):

  • WebProcess/WebCoreSupport/WebEditorClient.h:

Source/WebKitLegacy/mac:

Currently we have code in WebEditorClient::checkTextOfParagraph() that incorrectly assumes
that the enumerators of TextCheckingType have a one-to-one correspondence with NSTextCheckingType.
(This is not the case because there is not corresponding NSTextCheckingType for TextCheckingTypeShowCorrectionPanel).
We now explicitly convert from OptionSet<TextCheckingType> to NSTextCheckingTypes.

  • WebCoreSupport/WebEditorClient.h:
  • WebCoreSupport/WebEditorClient.mm:

(WebEditorClient::checkTextOfParagraph):
(WebEditorClient::shouldEraseMarkersAfterChangeSelection const):
(core): Fix up code style nits; compare resultType on the right-hand side instead of the
left as this is more readable and unncessary now that modern compilers like Clang have
diagnostics to catch accidental assignments when equality was intended.
(WebEditorClient::didCheckSucceed):

  • WebView/WebView.mm:

(coreTextCheckingType):
(textCheckingResultFromNSTextCheckingResult):

1:09 AM Changeset in webkit [235298] by Carlos Garcia Campos
  • 48 edits in releases/WebKitGTK/webkit-2.22/Tools

Merge r235117 - Replace WKPageLoaderClient with WKPageNavigationClient in many API tests
https://bugs.webkit.org/show_bug.cgi?id=188771

Reviewed by Tim Horton.

  • TestWebKitAPI/Tests/WebKit/CloseThenTerminate.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/CookieManager.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/DeferredViewInWindowStateChange.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/DidNotHandleKeyDown.cpp:

(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/DidRemoveFrameFromHiearchyInPageCache.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/EventModifiers.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setClients):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/Find.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/FindMatches.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/ForceRepaint.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/FrameHandle.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/Geolocation.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/HitTestResultNodeHandle.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/InjectedBundleBasic.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/LimitTitleSize.cpp:

(TestWebKitAPI::didFinishLoadForFrame):

  • TestWebKitAPI/Tests/WebKit/LoadAlternateHTMLStringWithNonDirectoryURL.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::loadAlternateHTMLString):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/LoadCanceledNoServerRedirectCallback.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/LoadPageOnCrash.cpp:

(TestWebKitAPI::WebKit2CrashLoader::WebKit2CrashLoader):
(TestWebKitAPI::didFinishLoad):

  • TestWebKitAPI/Tests/WebKit/MenuTypesForMouseEvents.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/MouseMoveAfterCrash.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/NewFirstVisuallyNonEmptyLayoutFails.cpp:

(TestWebKitAPI::didFinishLoadForFrame):

  • TestWebKitAPI/Tests/WebKit/PageLoadBasic.cpp:

(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKit/PendingAPIRequestURL.cpp:

(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKit/ResizeWindowAfterCrash.cpp:

(TestWebKitAPI::didFinishLoad):
(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKit/RestoreSessionState.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/RestoreSessionStateContainingFormData.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/ScrollPinningBehaviors.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishDocumentLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/SpacebarScrolling.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/StopLoadingDuringDidFailProvisionalLoad.cpp:

(TestWebKitAPI::didFailProvisionalNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFailProvisionalLoadWithErrorForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/TerminateTwice.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/TextFieldDidBeginAndEndEditing.cpp:

(TestWebKitAPI::WebKit2TextFieldBeginAndEditEditingTest::didFinishNavigation):
(TestWebKitAPI::WebKit2TextFieldBeginAndEditEditingTest::setPageLoaderClient):
(TestWebKitAPI::WebKit2TextFieldBeginAndEditEditingTest::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/UserMessage.cpp:

(TestWebKitAPI::WebKit2UserMessageRoundTripTest::didFinishNavigation):
(TestWebKitAPI::WebKit2UserMessageRoundTripTest::setPageLoaderClient):
(TestWebKitAPI::WebKit2UserMessageRoundTripTest::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WKPageConfiguration.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WKPageCopySessionStateWithFiltering.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WKPageGetScaleFactorNotZero.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WKPageIsPlayingAudio.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setUpClients):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WKThumbnailView.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/WebArchive.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/AttributedSubstringForProposedRangeWithImage.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/ContextMenuDownload.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/CustomBundleParameter.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/EditorCommands.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/GetPIDAfterAbortedProcessLaunch.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKit/mac/InjectedBundleAppleEvent.cpp:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKitCocoa/FullscreenDelegate.mm:

(didFinishNavigation):
(TestWebKitAPI::TEST):
(didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/WebKitCocoa/PictureInPictureDelegate.mm:

(didFinishNavigation):
(TestWebKitAPI::TEST):
(didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/Tests/mac/FirstResponderScrollingPosition.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::TEST):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

  • TestWebKitAPI/mac/WebKitAgnosticTest.mm:

(TestWebKitAPI::didFinishNavigation):
(TestWebKitAPI::setPageLoaderClient):
(TestWebKitAPI::didFinishLoadForFrame): Deleted.

1:08 AM Changeset in webkit [235297] by Carlos Garcia Campos
  • 5 edits
    1 move in releases/WebKitGTK/webkit-2.22

Merge r235116 - [WPE] Update to use libwpe-1.0.0 and WPEBackend-fdo-1.0.0
https://bugs.webkit.org/show_bug.cgi?id=188782

Reviewed by Michael Catanzaro.

Make the build depend on wpe-0.2, and change the Flatpak and JHBuild development
environments to use version 1.0.0 of libwpe and WPEBackend-fdo.

.:

  • Source/cmake/FindWPE.cmake: Renamed from Source/cmake/FindWPEBackend.cmake and changed

to check for libwpe-0.2.

  • Source/cmake/OptionsWPE.cmake: Adapt to the rename to FindWPE.cmake.

Tools:

  • flatpak/org.webkit.WPE.yaml: Update to use libwpe and WPEBackend-fdo version 1.0.0 from

release tarballs, and removed the (now unneeded) Lua and LuaJIT modules.

  • wpe/jhbuild.modules: Ditto.
1:08 AM Changeset in webkit [235296] by Carlos Garcia Campos
  • 14 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235115 - Don't place "using namespace XXX;" in global space for unified source builds
https://bugs.webkit.org/show_bug.cgi?id=188739

Reviewed by Yusuke Suzuki.

No new tests (No behavior change).

  • html/track/AudioTrackList.cpp:
  • html/track/TextTrackList.cpp:
  • html/track/VideoTrackList.cpp:
  • page/SecurityOriginData.cpp:
  • page/TextIndicator.cpp:
  • platform/geoclue/GeolocationProviderGeoclue.cpp:
  • platform/graphics/gstreamer/ImageGStreamerCairo.cpp:
  • platform/graphics/win/FullScreenController.cpp:
  • platform/mediastream/CaptureDeviceManager.cpp:
  • platform/mock/MediaPlaybackTargetPickerMock.cpp:
  • svg/animation/SMILTime.cpp:
  • testing/js/WebCoreTestSupport.cpp:
  • xml/XPathParser.cpp:
1:08 AM Changeset in webkit [235295] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/WTF

Merge r235113 - [Linux] Cache the memory footprint and only update it after 1 second
https://bugs.webkit.org/show_bug.cgi?id=188791

Reviewed by Yusuke Suzuki.

Getting the memory footprint is an expensive operation in Linux. When called multiple times, the CPU usage is
too much (see bug #188787). We could cache the result for at least 1 second to ensure we don't call it more than
once per second.

  • wtf/linux/MemoryFootprintLinux.cpp:

(WTF::forEachLine):
(WTF::computeMemoryFootprint):
(WTF::memoryFootprint):

1:08 AM Changeset in webkit [235294] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235112 - [GStreamer] Warn early about incomplete MSE track switching support
https://bugs.webkit.org/show_bug.cgi?id=188653

Patch by Philippe Normand <philn@igalia.com> on 2018-08-21
Reviewed by Xabier Rodriguez-Calvar.

The proper track switching support shall be fixed at some point by:
https://bugs.webkit.org/show_bug.cgi?id=182531.

  • platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::updateTracks): Remove redundant test.
(WebCore::MediaPlayerPrivateGStreamer::enableTrack): Exit early if
this method is called by the MSE player.

1:08 AM Changeset in webkit [235293] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235110 - [GStreamer][MSE] Generic main thread notification support
https://bugs.webkit.org/show_bug.cgi?id=188647

Patch by Philippe Normand <philn@igalia.com> on 2018-08-21
Reviewed by Xabier Rodriguez-Calvar.

Using GstBus for main thread notifications has the side effect of "leaking" the
application messages to the media player, leading to CPU cycles wasting.

No new tests, existing MSE tests cover this change.

  • platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.cpp:

(webkit_media_src_init):
(webKitMediaSrcFinalize):
(webKitMediaSrcSetMediaPlayerPrivate):

  • platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamerPrivate.h:
1:08 AM Changeset in webkit [235292] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235109 - [GStreamer][MSE] Remove parsers from playback pipeline
https://bugs.webkit.org/show_bug.cgi?id=188646

Patch by Philippe Normand <philn@igalia.com> on 2018-08-16
Reviewed by Xabier Rodriguez-Calvar.

Decodebin already includes parsers in front of the decoders.

No new tests, existing MSE tests cover this change.

  • platform/graphics/gstreamer/mse/PlaybackPipeline.cpp:

(WebCore::PlaybackPipeline::addSourceBuffer):
(WebCore::PlaybackPipeline::attachTrack):

  • platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.cpp:

(webKitMediaSrcLinkSourcePad):

  • platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamerPrivate.h:
1:08 AM Changeset in webkit [235291] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.22/Source/WebCore

Merge r235108 - Unreviewed, rolling out r234979.
https://bugs.webkit.org/show_bug.cgi?id=188780

broke ubuntu LTS build (Requested by philn on #webkit).

Reverted changeset:

"[GTK] Never return an uninitialized ImageGStreamer object."
https://bugs.webkit.org/show_bug.cgi?id=188305
https://trac.webkit.org/changeset/234979

1:07 AM Changeset in webkit [235290] by Carlos Garcia Campos
  • 31 edits
    7 adds in releases/WebKitGTK/webkit-2.22

Merge r235106 - Inline DataView accesses into DFG/FTL
https://bugs.webkit.org/show_bug.cgi?id=188573
<rdar://problem/43286746>

Reviewed by Michael Saboff.

JSTests:

  • microbenchmarks/data-view-accesses-2.js: Added.

(assert):
(let.p.of.Object.keys.let.str):
(let.p.of.Object.keys):
(test):

  • microbenchmarks/data-view-accesses.js: Added.

(assert):
(let.p.of.Object.keys.let.str):
(let.p.of.Object.keys):

  • stress/dataview-jit-bounds-checks.js: Added.

(assert):
(let.p.of.Object.keys.let.str):
(let.p.of.Object.keys):

  • stress/dataview-jit-get.js: Added.

(assert):
(test1.bigEndian):
(test1.littleEndian):
(test1.biEndian):
(test1):
(test2.bigEndian):
(test2.littleEndian):
(test2.biEndian):
(test2):
(test3.bigEndian):
(test3.littleEndian):
(test3.biEndian):
(test3):
(test4.bigEndian):
(test4.littleEndian):
(test4.biEndian):
(test4):
(test5.bigEndian):
(test5.littleEndian):
(test5.biEndian):
(test5):
(test6.bigEndian):
(test6.littleEndian):
(test6.biEndian):
(test6):
(test7.load):
(test7):
(test8.load):
(test8):

  • stress/dataview-jit-neuter.js: Added.

(assert):
(test.load):
(test):
(test2.load):
(test2):

  • stress/dataview-jit-set.js: Added.

(assert):
(isLittleEndian):
(readByte):
(readHex):
(test.storeLittleEndian):
(test.storeBigEndian):
(test.store):
(test):
(test2.storeLittleEndian):
(test2.storeBigEndian):
(test2.store):
(test2):
(test3.storeLittleEndian):
(test3.storeBigEndian):
(test3.store):
(test3):
(test4.storeLittleEndian):
(test4.storeBigEndian):
(test4.store):
(test4):
(test5.storeLittleEndian):
(test5.storeBigEndian):
(test5.store):
(test5):
(test6.storeLittleEndian):
(test6.storeBigEndian):
(test6.store):
(test6):
(test7.store):
(test7):
(test8.store):
(test8):

  • stress/dataview-jit-unaligned-accesses.js: Added.

(assert):
(let.p.of.Object.keys.let.str):
(let.p.of.Object.keys):

Source/JavaScriptCore:

This patch teaches the DFG/FTL to inline DataView accesses. The approach is
straight forward. We inline the various get*/set* operations as intrinsics.

This patch takes the most obvious approach for now. We OSR exit when:

  • An isLittleEndian argument is provided, and is not a boolean.
  • The index isn't an integer.
  • The |this| isn't a DataView.
  • We do an OOB access (or see a neutered array)

To implement this change in a performant way, this patch teaches the macro
assembler how to emit byte swap operations. The semantics of the added functions
are byteSwap + zero extend. This means for the 16bit byte swaps, we need
to actually emit zero extend instructions. For the 32/64bit byte swaps,
the instructions already have these semantics.

This patch is just a lightweight initial implementation. There are some easy
extensions we can do in future changes:

  • assembler/MacroAssemblerARM64.h:

(JSC::MacroAssemblerARM64::byteSwap16):
(JSC::MacroAssemblerARM64::byteSwap32):
(JSC::MacroAssemblerARM64::byteSwap64):

  • assembler/MacroAssemblerX86Common.h:

(JSC::MacroAssemblerX86Common::byteSwap32):
(JSC::MacroAssemblerX86Common::byteSwap16):
(JSC::MacroAssemblerX86Common::byteSwap64):

  • assembler/X86Assembler.h:

(JSC::X86Assembler::bswapl_r):
(JSC::X86Assembler::bswapq_r):
(JSC::X86Assembler::shiftInstruction16):
(JSC::X86Assembler::rolw_i8r):
(JSC::X86Assembler::X86InstructionFormatter::SingleInstructionBufferWriter::memoryModRM):

  • assembler/testmasm.cpp:

(JSC::testByteSwap):
(JSC::run):

  • bytecode/DataFormat.h:
  • bytecode/SpeculatedType.cpp:

(JSC::dumpSpeculation):
(JSC::speculationFromClassInfo):
(JSC::speculationFromJSType):
(JSC::speculationFromString):

  • bytecode/SpeculatedType.h:
  • dfg/DFGAbstractInterpreterInlines.h:

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

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::handleIntrinsicCall):

  • dfg/DFGClobberize.h:

(JSC::DFG::clobberize):

  • dfg/DFGDoesGC.cpp:

(JSC::DFG::doesGC):

  • dfg/DFGFixupPhase.cpp:

(JSC::DFG::FixupPhase::fixupNode):

  • dfg/DFGNode.h:

(JSC::DFG::Node::hasHeapPrediction):
(JSC::DFG::Node::dataViewData):

  • dfg/DFGNodeType.h:
  • dfg/DFGPredictionPropagationPhase.cpp:
  • dfg/DFGSafeToExecute.h:

(JSC::DFG::SafeToExecuteEdge::operator()):
(JSC::DFG::safeToExecute):

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::speculateDataViewObject):
(JSC::DFG::SpeculativeJIT::speculate):

  • dfg/DFGSpeculativeJIT.h:
  • dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • dfg/DFGUseKind.cpp:

(WTF::printInternal):

  • dfg/DFGUseKind.h:

(JSC::DFG::typeFilterFor):
(JSC::DFG::isCell):

  • ftl/FTLCapabilities.cpp:

(JSC::FTL::canCompile):

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNode):
(JSC::FTL::DFG::LowerDFGToB3::byteSwap32):
(JSC::FTL::DFG::LowerDFGToB3::byteSwap64):
(JSC::FTL::DFG::LowerDFGToB3::emitCodeBasedOnEndiannessBranch):
(JSC::FTL::DFG::LowerDFGToB3::compileDataViewGet):
(JSC::FTL::DFG::LowerDFGToB3::compileDataViewSet):
(JSC::FTL::DFG::LowerDFGToB3::lowDataViewObject):
(JSC::FTL::DFG::LowerDFGToB3::speculate):
(JSC::FTL::DFG::LowerDFGToB3::speculateDataViewObject):

  • runtime/Intrinsic.cpp:

(JSC::intrinsicName):

  • runtime/Intrinsic.h:
  • runtime/JSDataViewPrototype.cpp:

Source/WTF:

  • wtf/TriState.h:
1:07 AM Changeset in webkit [235289] by Carlos Garcia Campos
  • 5 edits
    2 adds in releases/WebKitGTK/webkit-2.22

Merge r235104 - [YARR] Extend size of fixed characters bulk matching in 64bit platform
https://bugs.webkit.org/show_bug.cgi?id=181989

Patch by Yusuke Suzuki <Yusuke Suzuki> on 2018-08-20
Reviewed by Michael Saboff.

JSTests:

  • stress/characters-regexp-ignore-case.js: Added.

(shouldBe):
(testH):
(testHe):
(testHel):
(testHell):
(testHello):
(testHelloW):
(testHelloWo):
(testHelloWor):
(testHelloWorl):
(testHelloWorld):

  • stress/characters-regexp.js: Added.

(shouldBe):
(testH):
(testHe):
(testHel):
(testHell):
(testHello):
(testHelloW):
(testHelloWo):
(testHelloWor):
(testHelloWorl):
(testHelloWorld):

Source/JavaScriptCore:

This patch extends bulk matching style for fixed-sized characters.
In 64bit environment, the GPR can hold up to 8 characters. This change
reduces the code size since we can fuse multiple mov operations into one.

  • assembler/LinkBuffer.h:
  • runtime/Options.h:
  • yarr/YarrJIT.cpp:

(JSC::Yarr::YarrGenerator::generatePatternCharacterOnce):
(JSC::Yarr::YarrGenerator::compile):

1:07 AM Changeset in webkit [235288] by Carlos Garcia Campos
  • 19 edits
    2 adds in releases/WebKitGTK/webkit-2.22

Merge r235103 - Web Inspector: allow breakpoints to be set for specific event listeners
https://bugs.webkit.org/show_bug.cgi?id=183138

Reviewed by Joseph Pecoraro.

Source/JavaScriptCore:

  • inspector/protocol/DOM.json:

Add setBreakpointForEventListener and removeBreakpointForEventListener, each of which
takes an eventListenerId and toggles whether that specific usage of that event listener
should have a breakpoint and pause before running.

Source/WebCore:

Test: inspector/dom/breakpoint-for-event-listener.html

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

(WebCore::InspectorDOMAgent::getEventListenersForNode):
(WebCore::InspectorDOMAgent::setEventListenerDisabled):
(WebCore::InspectorDOMAgent::setBreakpointForEventListener): Added.
(WebCore::InspectorDOMAgent::removeBreakpointForEventListener): Added.
(WebCore::InspectorDOMAgent::buildObjectForEventListener):
(WebCore::InspectorDOMAgent::willRemoveEventListener):
(WebCore::InspectorDOMAgent::isEventListenerDisabled):
(WebCore::InspectorDOMAgent::hasBreakpointForEventListener): Added.
(WebCore::InspectorDOMAgent::idForEventListener): Added.
Rework the event listener data structure to be based on ID instead of EventListener, since
it is possible to have the same EventListener be used for multiple events.

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

(WebCore::InspectorDOMDebuggerAgent::setEventListenerBreakpoint):
(WebCore::InspectorDOMDebuggerAgent::setInstrumentationBreakpoint):
(WebCore::InspectorDOMDebuggerAgent::removeEventListenerBreakpoint):
(WebCore::InspectorDOMDebuggerAgent::removeInstrumentationBreakpoint):
(WebCore::InspectorDOMDebuggerAgent::willHandleEvent): Added.
(WebCore::InspectorDOMDebuggerAgent::pauseOnNativeEventIfNeeded):
For DOM events, also check to see if there is a matching event listener specific breakpoint
set via the DOMAgent, and break on it if one is found.

  • inspector/InspectorInstrumentation.h:
  • inspector/InspectorInstrumentation.cpp:

(WebCore::InspectorInstrumentation::didInstallTimerImpl):
(WebCore::InspectorInstrumentation::didRemoveTimerImpl):
(WebCore::InspectorInstrumentation::willHandleEventImpl):
(WebCore::InspectorInstrumentation::willFireTimerImpl):
(WebCore::InspectorInstrumentation::pauseOnNativeEventIfNeeded):
(WebCore::InspectorInstrumentation::didRequestAnimationFrameImpl):
(WebCore::InspectorInstrumentation::didCancelAnimationFrameImpl):
(WebCore::InspectorInstrumentation::willFireAnimationFrameImpl):
Split off pauseOnNativeEventIfNeeded to only handle non-DOM events, since all DOM events
would already only go through willHandleEvent.

Source/WebInspectorUI:

  • Localizations/en.lproj/localizedStrings.js:
  • UserInterface/Models/EventBreakpoint.js:

(WI.EventBreakpoint):
(WI.EventBreakpoint.fromPayload): Added.
(WI.EventBreakpoint.prototype.get eventListener): Added.

  • UserInterface/Controllers/DOMDebuggerManager.js:

(WI.DOMDebuggerManager):

  • UserInterface/Controllers/DOMTreeManager.js:

(WI.DOMTreeManager):
(WI.DOMTreeManager.prototype.get eventBreakpoints): Added.
(WI.DOMTreeManager.prototype._setDocument):
(WI.DOMTreeManager.prototype.setEventListenerDisabled):
(WI.DOMTreeManager.prototype.setBreakpointForEventListener): Added.
(WI.DOMTreeManager.prototype.removeBreakpointForEventListener): Added.
(WI.DOMTreeManager.prototype.breakpointForEventListenerId): Added.

  • UserInterface/Controllers/EventBreakpointTreeController.js:

(WI.EventBreakpointTreeController):

  • UserInterface/Views/DebuggerSidebarPanel.js:

(WI.DebuggerSidebarPanel.prototype._updatePauseReasonSection):

  • UserInterface/Views/EventListenerSectionGroup.js:

(WI.EventListenerSectionGroup):
(WI.EventListenerSectionGroup.prototype._createDisabledToggleRow):
(WI.EventListenerSectionGroup.prototype._createBreakpointToggleRow): Added.

  • UserInterface/Views/EventBreakpointTreeElement.js:

(WI.EventBreakpointTreeElement):
(WI.EventBreakpointTreeElement.prototype.ondelete):
(WI.EventBreakpointTreeElement.prototype.populateContextMenu):
(WI.EventBreakpointTreeElement.prototype._toggleBreakpoint):

LayoutTests:

  • inspector/dom/breakpoint-for-event-listener-expected.txt: Added.
  • inspector/dom/breakpoint-for-event-listener.html: Added.
1:07 AM Changeset in webkit [235287] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Source/JavaScriptCore

Merge r235102 - Fix the LLInt so that btjs shows vmEntryToJavaScript instead of llintPCRangeStart for the entry frame.
https://bugs.webkit.org/show_bug.cgi?id=188769

Reviewed by Michael Saboff.

  • llint/LowLevelInterpreter.asm:
  • Just put an unused instruction between llintPCRangeStart and vmEntryToJavaScript so that libunwind doesn't get confused by the 2 labels pointing to the same code address.
1:06 AM Changeset in webkit [235286] by Carlos Garcia Campos
  • 35 edits in releases/WebKitGTK/webkit-2.22/Source/WebKit

Merge r235101 - Use unified build for NetworkProcess
https://bugs.webkit.org/show_bug.cgi?id=185011

Reviewed by Alex Christensen.

  • NetworkProcess/Cookies/WebCookieManager.cpp:
  • NetworkProcess/Downloads/Download.cpp:
  • NetworkProcess/Downloads/DownloadManager.cpp:
  • NetworkProcess/Downloads/PendingDownload.cpp:
  • NetworkProcess/FileAPI/NetworkBlobRegistry.cpp:
  • NetworkProcess/NetworkCORSPreflightChecker.cpp:
  • NetworkProcess/NetworkConnectionToWebProcess.cpp:
  • NetworkProcess/NetworkContentRuleListManager.cpp:
  • NetworkProcess/NetworkDataTask.cpp:
  • NetworkProcess/NetworkDataTaskBlob.cpp:
  • NetworkProcess/NetworkLoadChecker.cpp:
  • NetworkProcess/NetworkProcess.cpp:
  • NetworkProcess/NetworkProcessPlatformStrategies.cpp:
  • NetworkProcess/NetworkResourceLoadParameters.cpp:
  • NetworkProcess/NetworkResourceLoader.cpp:
  • NetworkProcess/NetworkSession.cpp:
  • NetworkProcess/NetworkSocketStream.cpp:
  • NetworkProcess/PingLoad.cpp:
  • NetworkProcess/cache/CacheStorageEngine.cpp:
  • NetworkProcess/cache/CacheStorageEngineCache.cpp:
  • NetworkProcess/cache/CacheStorageEngineCaches.cpp:
  • NetworkProcess/cache/CacheStorageEngineConnection.cpp:
  • NetworkProcess/cache/NetworkCache.cpp:
  • NetworkProcess/capture/NetworkCaptureEvent.cpp:
  • NetworkProcess/capture/NetworkCaptureManager.cpp:
  • NetworkProcess/capture/NetworkCaptureRecorder.cpp:
  • NetworkProcess/capture/NetworkCaptureReplayer.cpp:
  • NetworkProcess/capture/NetworkDataTaskReplay.cpp:
  • NetworkProcess/webrtc/NetworkMDNSRegister.cpp:
  • NetworkProcess/Downloads/cocoa/DownloadCocoa.mm:

(WebKit::Download::platformCancelNetworkLoad):

  • NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:
  • NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(-[WKNetworkSessionDelegate URLSession:didBecomeInvalidWithError:]):
(-[WKNetworkSessionDelegate URLSession:dataTask:willCacheResponse:completionHandler:]):
Fix the build with unified sources.

  • Sources.txt: Un-@no-unify NetworkProcess/*.
  • SourcesCocoa.txt: Un-@no-unify NetworkProcess/*.
1:06 AM Changeset in webkit [235285] by Carlos Garcia Campos
  • 10 edits in releases/WebKitGTK/webkit-2.22/Source

Merge r235098 - [CMake] Sync unified build with Cocoa ports
https://bugs.webkit.org/show_bug.cgi?id=188732

Reviewed by Tim Horton.

Source/WebCore:

For iOS, disambiguate between ::WebEvent declared in PlatformKeyboardEvent.h and
WebCore::WebEvent declared in WebEvent.h. It's expected that we'll have to deal with random
issues like this when modifying unrelated source files in higher-level projects, since any
change to the sources list changes which files get bundled together, and headers from
lower-level projects that were not included before may now be included together.

  • platform/PlatformKeyboardEvent.h:

(WebCore::PlatformKeyboardEvent::event const):

Source/WebKit:

Sync unified build with Cocoa ports. This enables unified build for WebKit/Platform and
WebKit/Shared.

Lots of files need to be moved around since the existing Sources.txt was not copied from
CMakeLists.txt. This replaces the Sources.txt with the sources list from CMakeList.txt.
Files that are not built for Cocoa are moved to SourcesGTK.txt, SourcesWPE.txt, and
PlatformWin.cmake. Files that are built only on Cocoa are moved to SourcesCocoa.txt. There's
plenty of room to determine if many of these files really need to be platform-specific in
the future, but let's not change that now.

Unfortunately, several files under Shared and PluginProcess need to be un-unified to be
usable for GTK's WebKitPluginProcess2. I've never managed to understand why, but it won't
link otherwise. Fortunately, this only affects a few files (listed in
PluginProcessGTK2_SOURCES), only a couple dozen of which are cross-platform.

  • CMakeLists.txt:
  • PlatformWin.cmake:
  • Sources.txt:
  • SourcesCocoa.txt:
  • SourcesGTK.txt:
  • SourcesWPE.txt:
1:06 AM Changeset in webkit [235284] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.22/Tools

Merge r235080 - [GTK] Sort inspector GResource manifest to ensure reproducible builds
https://bugs.webkit.org/show_bug.cgi?id=188738

Patch by Bernhard M. Wiedemann <bwiedemann@suse.de> on 2018-08-20
Reviewed by Michael Catanzaro.

  • glib/generate-inspector-gresource-manifest.py:

(get_filenames): sort list of input files

1:06 AM Changeset in webkit [235283] by Carlos Garcia Campos
  • 10 edits in releases/WebKitGTK/webkit-2.22

Merge r235050 - Throw an exception if window.open() gets passed a URL that cannot be parsed
https://bugs.webkit.org/show_bug.cgi?id=171656

Patch by Rob Buis <rbuis@igalia.com> on 2018-08-20
Reviewed by Darin Adler.

LayoutTests/imported/w3c:

  • web-platform-tests/url/failure-expected.txt:

Source/WebCore:

Throw a SyntaxError exception when an invalid url gets passed into window.open().

Tests: imported/w3c/web-platform-tests/url/failure.html

fast/dom/Window/open-invalid-url.html

  • page/DOMWindow.cpp:

(WebCore::DOMWindow::createWindow):
(WebCore::DOMWindow::open):
(WebCore::DOMWindow::showModalDialog):

  • page/DOMWindow.h:
  • page/DOMWindow.idl:
  • testing/Internals.cpp:

(WebCore::Internals::openDummyInspectorFrontend):

LayoutTests:

  • fast/dom/Window/open-invalid-url-expected.txt:
  • fast/dom/Window/open-invalid-url.html:
1:04 AM Changeset in webkit [235282] by Carlos Garcia Campos
  • 12 edits in trunk

[GTK][WPE] Add API to inject/register user content in isolated worlds
https://bugs.webkit.org/show_bug.cgi?id=188883

Reviewed by Michael Catanzaro.

Source/WebKit:

Add new API to create user scripts/stylesheets for a given script world and to register/unregister user script
messages in a given script world.

  • UIProcess/API/glib/WebKitUserContent.cpp:

(webkitUserContentWorld):
(_WebKitUserStyleSheet::_WebKitUserStyleSheet):
(webkit_user_style_sheet_new):
(webkit_user_style_sheet_new_for_world):
(_WebKitUserScript::_WebKitUserScript):
(webkit_user_script_new):
(webkit_user_script_new_for_world):

  • UIProcess/API/glib/WebKitUserContentManager.cpp:

(webkit_user_content_manager_register_script_message_handler_in_world):
(webkit_user_content_manager_unregister_script_message_handler_in_world):

  • UIProcess/API/glib/WebKitUserContentPrivate.h:
  • UIProcess/API/gtk/WebKitUserContent.h:
  • UIProcess/API/gtk/WebKitUserContentManager.h:
  • UIProcess/API/gtk/docs/webkit2gtk-4.0-sections.txt:
  • UIProcess/API/wpe/WebKitUserContent.h:
  • UIProcess/API/wpe/WebKitUserContentManager.h:
  • WebProcess/UserContent/WebUserContentController.cpp:

(WebKit::WebUserContentController::addUserContentWorlds):

Tools:

Add test cases for the new API.

  • TestWebKitAPI/Tests/WebKitGLib/TestWebKitUserContentManager.cpp:

(isStyleSheetInjectedForURLAtPath):
(isScriptInjectedForURLAtPath):
(testUserContentManagerInjectedStyleSheet):
(testUserContentManagerInjectedScript):
(UserScriptMessageTest::registerHandler):
(UserScriptMessageTest::unregisterHandler):
(UserScriptMessageTest::postMessageAndWaitUntilReceived):
(testUserContentManagerScriptMessageInWorldReceived):
(beforeAll):

12:43 AM Changeset in webkit [235281] by Antti Koivisto
  • 4 edits in trunk/Source/WebCore

Use OptionSet::containsAny and containsAll in some more places
https://bugs.webkit.org/show_bug.cgi?id=188885

Reviewed by Sam Weinig.

  • page/PerformanceMonitor.cpp:

(WebCore::PerformanceMonitor::activityStateChanged):

  • rendering/RenderLayer.cpp:

(WebCore::RenderLayer::updateLayerPositionsAfterScroll):
(WebCore::RenderLayer::paintLayerContents):
(WebCore::RenderLayer::calculateClipRects const):

  • rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::~RenderLayerBacking):

12:32 AM Changeset in webkit [235280] by Kocsen Chung
  • 1 copy in tags/Safari-607.1.3.1

Tag Safari-607.1.3.1.

12:27 AM Changeset in webkit [235279] by Kocsen Chung
  • 28 edits in tags/Safari-607.1.3/Source/WebKit

Revert r234941. rdar://problem/43667266

12:27 AM Changeset in webkit [235278] by Kocsen Chung
  • 5 edits in tags/Safari-607.1.3/Source/WebKit

Revert r234990. rdar://problem/43667266

12:27 AM Changeset in webkit [235277] by Kocsen Chung
  • 28 edits in tags/Safari-607.1.3/Source/WebKit

Revert r235266. rdar://problem/43667266

12:27 AM Changeset in webkit [235276] by Kocsen Chung
  • 5 edits in tags/Safari-607.1.3/Source/WebKit

Revert r235270. rdar://problem/43667266

Aug 23, 2018:

11:38 PM Changeset in webkit [235275] by Kocsen Chung
  • 7 edits in tags/Safari-607.1.3/Source

Versioning.

10:51 PM Changeset in webkit [235274] by rniwa@webkit.org
  • 2 edits in trunk/LayoutTests

fast/files/blob-network-process-crash.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=188911

Reviewed by Saam Barati.

The flakiness appears to come from the web content process not getting notified of
the termination of the network process in time. Wait for the network process to
relaunch after terminating one by continuously fetch'ing itself with an increasing
time interval until it succeeds.

  • fast/files/blob-network-process-crash.html:
9:55 PM Inspecting the GC heap edited by Simon Fraser
(diff)
9:55 PM Changeset in webkit [235273] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Color picker: can't enter decimal numbers for opacity
https://bugs.webkit.org/show_bug.cgi?id=187026
<rdar://problem/41446500>

Reviewed by Brian Burg.

After every "input" event, we update the color value of the WI.ColorPicker based on a
generated string using the values of the various <input>. The issue with this approach is
that adding a decimal point (e.g. "0.") would still be construed as 0, meaning that the
color wouldn't change and would instead be reset back to it's old value. This patch adds an
early return if the newly generated color has the same value as the current color, thereby
meaning that the color wouldn't change when changing from "0" to "0.".

  • UserInterface/Views/ColorPicker.js:

(WI.ColorPicker):
(WI.ColorPicker.createColorInput):
(WI.ColorPicker.prototype._handleColorInputInput):

9:51 PM Inspecting the GC heap edited by Simon Fraser
(diff)
9:38 PM Inspecting the GC heap edited by Simon Fraser
(diff)
9:36 PM gc-heap-inspector.png attached to Inspecting the GC heap by Simon Fraser
GC heap inspector screenshot
9:36 PM Inspecting the GC heap edited by Simon Fraser
(diff)
9:33 PM gc-heap-inspector.png attached to WikiStart by Simon Fraser
GC heap inspector
9:31 PM Inspecting the GC heap edited by Simon Fraser
(diff)
9:22 PM Changeset in webkit [235272] by Kocsen Chung
  • 7 edits in branches/safari-606.1.36.10-branch/Source

Versioning.

9:10 PM Changeset in webkit [235271] by Simon Fraser
  • 170 edits
    1 copy
    5 adds in trunk

Add support for dumping GC heap snapshots, and a viewer
https://bugs.webkit.org/show_bug.cgi?id=186416

Reviewed by Joseph Pecoraro.

Source/JavaScriptCore:

Make a way to dump information about the GC heap that is useful for looking for leaked
or abandoned objects. This dump is obtained (on Apple platforms) via:

notifyutil -p com.apple.WebKit.dumpGCHeap

which writes a JSON file to /tmp which can then be loaded into the viewer in Tools/GCHeapInspector.

This leverages the heap snapshot used by Web Inspector, adding an alternate format for
the snapshot JSON that adds additional data about objects and why they are GC roots.

SlotVisitor maintains a RootMarkReason (via SetRootMarkReasonScope) that allows
the HeapSnapshotBuilder to keep track of why a JSCell was treated as a GC root. For
objects visited via opaque roots, we record the reason why via a new out param to
isReachableFromOpaqueRoots().

HeapSnapshotBuilder is enhanced to produce GCDebuggingSnapshot JSON output. This contains
additional information including the address of the JSCell* and the wrapped object (for
JSDOMWrappers), the root reasons, and for some objects like JSDocument a label which can
be the document URL.

GCDebuggingSnapshots are always full snapshots (previous snapshots are not kept around).

  • API/JSAPIWrapperObject.mm:

(JSAPIWrapperObjectHandleOwner::isReachableFromOpaqueRoots):

  • API/JSManagedValue.mm:

(JSManagedValueHandleOwner::isReachableFromOpaqueRoots):

  • API/glib/JSAPIWrapperObjectGLib.cpp:

(JSAPIWrapperObjectHandleOwner::isReachableFromOpaqueRoots):

  • CMakeLists.txt:
  • heap/ConservativeRoots.h:

(JSC::ConservativeRoots::size const):
(JSC::ConservativeRoots::size): Deleted.

  • heap/Heap.cpp:

(JSC::Heap::addCoreConstraints):

  • heap/HeapSnapshotBuilder.cpp:

(JSC::HeapSnapshotBuilder::getNextObjectIdentifier):
(JSC::HeapSnapshotBuilder::HeapSnapshotBuilder):
(JSC::HeapSnapshotBuilder::~HeapSnapshotBuilder):
(JSC::HeapSnapshotBuilder::buildSnapshot):
(JSC::HeapSnapshotBuilder::appendNode):
(JSC::HeapSnapshotBuilder::appendEdge):
(JSC::HeapSnapshotBuilder::setOpaqueRootReachabilityReasonForCell):
(JSC::HeapSnapshotBuilder::setWrappedObjectForCell):
(JSC::HeapSnapshotBuilder::previousSnapshotHasNodeForCell):
(JSC::snapshotTypeToString):
(JSC::rootTypeToString):
(JSC::HeapSnapshotBuilder::setLabelForCell):
(JSC::HeapSnapshotBuilder::descriptionForCell const):
(JSC::HeapSnapshotBuilder::json):
(JSC::HeapSnapshotBuilder::hasExistingNodeForCell): Deleted.

  • heap/HeapSnapshotBuilder.h:
  • heap/SlotVisitor.cpp:

(JSC::SlotVisitor::appendSlow):

  • heap/SlotVisitor.h:

(JSC::SlotVisitor::heapSnapshotBuilder const):
(JSC::SlotVisitor::rootMarkReason const):
(JSC::SlotVisitor::setRootMarkReason):
(JSC::SetRootMarkReasonScope::SetRootMarkReasonScope):
(JSC::SetRootMarkReasonScope::~SetRootMarkReasonScope):

  • heap/WeakBlock.cpp:

(JSC::WeakBlock::specializedVisit):

  • heap/WeakHandleOwner.cpp:

(JSC::WeakHandleOwner::isReachableFromOpaqueRoots):

  • heap/WeakHandleOwner.h:
  • runtime/SimpleTypedArrayController.cpp:

(JSC::SimpleTypedArrayController::JSArrayBufferOwner::isReachableFromOpaqueRoots):

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

Source/WebCore:

Make a way to dump information about the GC heap that is useful for looking for leaked
or abandoned objects. This dump is obtained (on Apple platforms) via:

notifyutil -p com.apple.WebKit.dumpGCHeap

which writes a JSON file to /tmp which can then be loaded into the viewer in Tools/GCHeapInspector.

This leverages the heap snapshot used by Web Inspector, adding an alternate format for
the snapshot JSON that adds additional data about objects and why they are GC roots.

The generated bindings code is changed to include the output root reason from isReachableFromOpaqueRoots(),
and to implement heapSnapshot() which provides the address of the wrapped object. A new IDL attribute,
CustomHeapSnapshot, is used to allow custom heapSnapshot() implementations for classes like JSDocument
that need to decorate the heap snapshot cell data with things like the document URL.

GCController registers a notifyutil callback which gathers the debug heap snapshot, and dumps it
to a file in /tmp. The file path is printed out to the system log.

  • bindings/js/DOMGCOutputConstraint.cpp:

(WebCore::DOMGCOutputConstraint::executeImpl):

  • bindings/js/GCController.cpp:

(WebCore::GCController::GCController):
(WebCore::GCController::dumpHeap):

  • bindings/js/GCController.h:
  • bindings/js/JSCSSRuleListCustom.cpp:

(WebCore::JSCSSRuleListOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSCallbackData.cpp:

(WebCore::JSCallbackDataWeak::WeakOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSCallbackData.h:
  • bindings/js/JSCanvasRenderingContext2DCustom.cpp:

(WebCore::JSCanvasRenderingContext2DOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSDOMWindowCustom.cpp:

(WebCore::JSDOMWindow::getOwnPropertySlot):
(WebCore::JSDOMWindow::heapSnapshot):

  • bindings/js/JSDeprecatedCSSOMValueCustom.cpp:

(WebCore::JSDeprecatedCSSOMValueOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSDocumentCustom.cpp:

(WebCore::JSDocument::heapSnapshot):

  • bindings/js/JSMicrotaskCallback.h:

(WebCore::JSMicrotaskCallback::call):

  • bindings/js/JSMutationObserverCustom.cpp:

(WebCore::JSMutationObserverOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSNavigatorCustom.cpp:

(WebCore::JSNavigator::visitAdditionalChildren):

  • bindings/js/JSNodeCustom.cpp:

(WebCore::isReachableFromDOM):
(WebCore::JSNodeOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSNodeListCustom.cpp:

(WebCore::JSNodeListOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSOffscreenCanvasRenderingContext2DCustom.cpp:

(WebCore::JSOffscreenCanvasRenderingContext2DOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSPerformanceObserverCustom.cpp:

(WebCore::JSPerformanceObserverOwner::isReachableFromOpaqueRoots):

  • bindings/js/JSPopStateEventCustom.cpp:
  • bindings/js/JSTextTrackCueCustom.cpp:

(WebCore::JSTextTrackCueOwner::isReachableFromOpaqueRoots):

  • bindings/js/WebCoreTypedArrayController.cpp:

(WebCore::WebCoreTypedArrayController::JSArrayBufferOwner::isReachableFromOpaqueRoots):

  • bindings/js/WebCoreTypedArrayController.h:
  • bindings/scripts/CodeGeneratorJS.pm:

(GenerateHeader):
(GenerateImplementation):

  • bindings/scripts/IDLAttributes.json:
  • bindings/scripts/test/JS/JSInterfaceName.cpp:

(WebCore::JSInterfaceName::heapSnapshot):
(WebCore::JSInterfaceNameOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSInterfaceName.h:
  • bindings/scripts/test/JS/JSMapLike.cpp:

(WebCore::JSMapLike::heapSnapshot):
(WebCore::JSMapLikeOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSMapLike.h:
  • bindings/scripts/test/JS/JSReadOnlyMapLike.cpp:

(WebCore::JSReadOnlyMapLike::heapSnapshot):
(WebCore::JSReadOnlyMapLikeOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSReadOnlyMapLike.h:
  • bindings/scripts/test/JS/JSTestActiveDOMObject.cpp:

(WebCore::JSTestActiveDOMObject::heapSnapshot):
(WebCore::JSTestActiveDOMObjectOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestActiveDOMObject.h:
  • bindings/scripts/test/JS/JSTestCEReactions.cpp:

(WebCore::JSTestCEReactions::heapSnapshot):
(WebCore::JSTestCEReactionsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestCEReactions.h:
  • bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp:

(WebCore::JSTestCEReactionsStringifier::heapSnapshot):
(WebCore::JSTestCEReactionsStringifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestCEReactionsStringifier.h:
  • bindings/scripts/test/JS/JSTestCallTracer.cpp:

(WebCore::JSTestCallTracer::heapSnapshot):
(WebCore::JSTestCallTracerOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestCallTracer.h:
  • bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.cpp:

(WebCore::JSTestClassWithJSBuiltinConstructor::heapSnapshot):
(WebCore::JSTestClassWithJSBuiltinConstructorOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.h:
  • bindings/scripts/test/JS/JSTestCustomConstructorWithNoInterfaceObject.cpp:

(WebCore::JSTestCustomConstructorWithNoInterfaceObject::heapSnapshot):
(WebCore::JSTestCustomConstructorWithNoInterfaceObjectOwner::isReachableFromOpaqueRoots):

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

(WebCore::JSTestDOMJIT::heapSnapshot):

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

(WebCore::JSTestEnabledBySetting::heapSnapshot):
(WebCore::JSTestEnabledBySettingOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestEnabledBySetting.h:
  • bindings/scripts/test/JS/JSTestEventConstructor.cpp:

(WebCore::JSTestEventConstructor::heapSnapshot):

  • bindings/scripts/test/JS/JSTestEventConstructor.h:
  • bindings/scripts/test/JS/JSTestEventTarget.cpp:

(WebCore::JSTestEventTarget::heapSnapshot):

  • bindings/scripts/test/JS/JSTestEventTarget.h:
  • bindings/scripts/test/JS/JSTestException.cpp:

(WebCore::JSTestException::heapSnapshot):
(WebCore::JSTestExceptionOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestException.h:
  • bindings/scripts/test/JS/JSTestGenerateIsReachable.cpp:

(WebCore::JSTestGenerateIsReachable::heapSnapshot):
(WebCore::JSTestGenerateIsReachableOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestGenerateIsReachable.h:
  • bindings/scripts/test/JS/JSTestGlobalObject.cpp:

(WebCore::JSTestGlobalObject::heapSnapshot):
(WebCore::JSTestGlobalObjectOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestGlobalObject.h:
  • bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.cpp:

(WebCore::JSTestIndexedSetterNoIdentifier::heapSnapshot):
(WebCore::JSTestIndexedSetterNoIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.h:
  • bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.cpp:

(WebCore::JSTestIndexedSetterThrowingException::heapSnapshot):
(WebCore::JSTestIndexedSetterThrowingExceptionOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.h:
  • bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp:

(WebCore::JSTestIndexedSetterWithIdentifier::heapSnapshot):
(WebCore::JSTestIndexedSetterWithIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.h:
  • bindings/scripts/test/JS/JSTestInterface.cpp:

(WebCore::JSTestInterface::heapSnapshot):
(WebCore::JSTestInterfaceOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestInterface.h:
  • bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.cpp:

(WebCore::JSTestInterfaceLeadingUnderscore::heapSnapshot):
(WebCore::JSTestInterfaceLeadingUnderscoreOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.h:
  • bindings/scripts/test/JS/JSTestIterable.cpp:

(WebCore::JSTestIterable::heapSnapshot):
(WebCore::JSTestIterableOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestIterable.h:
  • bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:

(WebCore::JSTestMediaQueryListListener::heapSnapshot):
(WebCore::JSTestMediaQueryListListenerOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestMediaQueryListListener.h:
  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.cpp:

(WebCore::JSTestNamedAndIndexedSetterNoIdentifier::heapSnapshot):
(WebCore::JSTestNamedAndIndexedSetterNoIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.cpp:

(WebCore::JSTestNamedAndIndexedSetterThrowingException::heapSnapshot):
(WebCore::JSTestNamedAndIndexedSetterThrowingExceptionOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h:
  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp:

(WebCore::JSTestNamedAndIndexedSetterWithIdentifier::heapSnapshot):
(WebCore::JSTestNamedAndIndexedSetterWithIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedConstructor.cpp:

(WebCore::JSTestNamedConstructor::heapSnapshot):
(WebCore::JSTestNamedConstructorOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedConstructor.h:
  • bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.cpp:

(WebCore::JSTestNamedDeleterNoIdentifier::heapSnapshot):
(WebCore::JSTestNamedDeleterNoIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.cpp:

(WebCore::JSTestNamedDeleterThrowingException::heapSnapshot):
(WebCore::JSTestNamedDeleterThrowingExceptionOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.h:
  • bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp:

(WebCore::JSTestNamedDeleterWithIdentifier::heapSnapshot):
(WebCore::JSTestNamedDeleterWithIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.cpp:

(WebCore::JSTestNamedDeleterWithIndexedGetter::heapSnapshot):
(WebCore::JSTestNamedDeleterWithIndexedGetterOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.h:
  • bindings/scripts/test/JS/JSTestNamedGetterCallWith.cpp:

(WebCore::JSTestNamedGetterCallWith::heapSnapshot):
(WebCore::JSTestNamedGetterCallWithOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedGetterCallWith.h:
  • bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.cpp:

(WebCore::JSTestNamedGetterNoIdentifier::heapSnapshot):
(WebCore::JSTestNamedGetterNoIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp:

(WebCore::JSTestNamedGetterWithIdentifier::heapSnapshot):
(WebCore::JSTestNamedGetterWithIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.cpp:

(WebCore::JSTestNamedSetterNoIdentifier::heapSnapshot):
(WebCore::JSTestNamedSetterNoIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedSetterThrowingException.cpp:

(WebCore::JSTestNamedSetterThrowingException::heapSnapshot):
(WebCore::JSTestNamedSetterThrowingExceptionOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp:

(WebCore::JSTestNamedSetterWithIdentifier::heapSnapshot):
(WebCore::JSTestNamedSetterWithIdentifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp:

(WebCore::JSTestNamedSetterWithIndexedGetter::heapSnapshot):
(WebCore::JSTestNamedSetterWithIndexedGetterOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp:

(WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::heapSnapshot):
(WebCore::JSTestNamedSetterWithIndexedGetterAndSetterOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.cpp:

(WebCore::JSTestNamedSetterWithOverrideBuiltins::heapSnapshot):
(WebCore::JSTestNamedSetterWithOverrideBuiltinsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp:

(WebCore::JSTestNamedSetterWithUnforgableProperties::heapSnapshot):
(WebCore::JSTestNamedSetterWithUnforgablePropertiesOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h:
  • bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp:

(WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::heapSnapshot):
(WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h:
  • bindings/scripts/test/JS/JSTestNode.cpp:

(WebCore::JSTestNode::heapSnapshot):

  • bindings/scripts/test/JS/JSTestNode.h:
  • bindings/scripts/test/JS/JSTestObj.cpp:

(WebCore::JSTestObj::heapSnapshot):
(WebCore::JSTestObjOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestObj.h:
  • bindings/scripts/test/JS/JSTestOverloadedConstructors.cpp:

(WebCore::JSTestOverloadedConstructors::heapSnapshot):
(WebCore::JSTestOverloadedConstructorsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestOverloadedConstructors.h:
  • bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.cpp:

(WebCore::JSTestOverloadedConstructorsWithSequence::heapSnapshot):
(WebCore::JSTestOverloadedConstructorsWithSequenceOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.h:
  • bindings/scripts/test/JS/JSTestOverrideBuiltins.cpp:

(WebCore::JSTestOverrideBuiltins::heapSnapshot):
(WebCore::JSTestOverrideBuiltinsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestOverrideBuiltins.h:
  • bindings/scripts/test/JS/JSTestPluginInterface.cpp:

(WebCore::JSTestPluginInterface::heapSnapshot):
(WebCore::JSTestPluginInterfaceOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestPluginInterface.h:
  • bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp:

(WebCore::JSTestPromiseRejectionEvent::heapSnapshot):

  • bindings/scripts/test/JS/JSTestPromiseRejectionEvent.h:
  • bindings/scripts/test/JS/JSTestSerialization.cpp:

(WebCore::JSTestSerialization::heapSnapshot):
(WebCore::JSTestSerializationOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestSerialization.h:
  • bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.cpp:

(WebCore::JSTestSerializationIndirectInheritance::heapSnapshot):

  • bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.h:
  • bindings/scripts/test/JS/JSTestSerializationInherit.cpp:

(WebCore::JSTestSerializationInherit::heapSnapshot):

  • bindings/scripts/test/JS/JSTestSerializationInherit.h:
  • bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp:

(WebCore::JSTestSerializationInheritFinal::heapSnapshot):

  • bindings/scripts/test/JS/JSTestSerializationInheritFinal.h:
  • bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:

(WebCore::JSTestSerializedScriptValueInterface::heapSnapshot):
(WebCore::JSTestSerializedScriptValueInterfaceOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h:
  • bindings/scripts/test/JS/JSTestStringifier.cpp:

(WebCore::JSTestStringifier::heapSnapshot):
(WebCore::JSTestStringifierOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifier.h:
  • bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp:

(WebCore::JSTestStringifierAnonymousOperation::heapSnapshot):
(WebCore::JSTestStringifierAnonymousOperationOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.h:
  • bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp:

(WebCore::JSTestStringifierNamedOperation::heapSnapshot):
(WebCore::JSTestStringifierNamedOperationOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierNamedOperation.h:
  • bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp:

(WebCore::JSTestStringifierOperationImplementedAs::heapSnapshot):
(WebCore::JSTestStringifierOperationImplementedAsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.h:
  • bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp:

(WebCore::JSTestStringifierOperationNamedToString::heapSnapshot):
(WebCore::JSTestStringifierOperationNamedToStringOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.h:
  • bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp:

(WebCore::JSTestStringifierReadOnlyAttribute::heapSnapshot):
(WebCore::JSTestStringifierReadOnlyAttributeOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.h:
  • bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp:

(WebCore::JSTestStringifierReadWriteAttribute::heapSnapshot):
(WebCore::JSTestStringifierReadWriteAttributeOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.h:
  • bindings/scripts/test/JS/JSTestTypedefs.cpp:

(WebCore::JSTestTypedefs::heapSnapshot):
(WebCore::JSTestTypedefsOwner::isReachableFromOpaqueRoots):

  • bindings/scripts/test/JS/JSTestTypedefs.h:
  • dom/Document.idl:
  • page/DOMWindow.idl:

Source/WebInspectorUI:

Make a way to dump information about the GC heap that is useful for looking for leaked
or abandoned objects. This dump is obtained (on Apple platforms) via:

notifyutil -p com.apple.WebKit.dumpGCHeap

which writes a JSON file to /tmp which can then be loaded into the viewer in Tools/GCHeapInspector.

This leverages the heap snapshot used by Web Inspector, adding an alternate format for
the snapshot JSON that adds additional data about objects and why they are GC roots.

The generated bindings code is changed to include the output root reason from isReachableFromOpaqueRoots(),
and to implement heapSnapshot() which provides the address of the wrapped object. A new IDL attribute,
CustomHeapSnapshot, is used to allow custom heapSnapshot() implementations for classes like JSDocument
that need to decorate the heap snapshot cell data with things like the document URL.

GCController registers a notifyutil callback which gathers the debug heap snapshot, and dumps it
to a file in /tmp. The file path is printed out to the system log.

  • UserInterface/Workers/HeapSnapshot/HeapSnapshot.js:

(HeapSnapshot):

Tools:

Add a viewer for GC heap snapshots. A snapshot JSON file can be dragged into this
page for inspection (or set via the 'filename' URL parameter).

For now, this page shows all objects, all roots, and the shortest path from a root
to all HTMLDocuments and Windows.

  • GCHeapInspector/gc-heap-inspector.html: Added.
  • GCHeapInspector/heap-analysis/HeapSnapshot.js: Copied from Source/WebInspectorUI/UserInterface/Workers/HeapSnapshot/HeapSnapshot.js.
  • GCHeapInspector/script/interface.js: Added.
9:08 PM Changeset in webkit [235270] by Kocsen Chung
  • 5 edits in tags/Safari-607.1.3/Source/WebKit

Revert r234990. rdar://problem/43667266

9:06 PM Inspecting the GC heap created by Simon Fraser
8:49 PM WikiStart edited by Simon Fraser
(diff)
8:41 PM Changeset in webkit [235269] by rniwa@webkit.org
  • 2 edits in trunk/LayoutTests

Add a flaky failing test expectation to fast/files/blob-network-process-crash.html
while we investigate the root cause in webkit.org/b/188911.

  • platform/wk2/TestExpectations:
7:01 PM Changeset in webkit [235268] by rniwa@webkit.org
  • 3 edits
    2 adds in trunk

initKeyboardEvent doesn't clear CapsLock state
https://bugs.webkit.org/show_bug.cgi?id=188909

Reviewed by Wenson Hsieh.

Source/WebCore:

Fixed the bug by not preserving CapsLock state in setModifierKeys variant which takes boolean
for altGraphKey, which is only called by KeyboardEvent::initKeyboardEvent.

Test: fast/events/init-event-clears-capslock.html

  • dom/UIEventWithKeyState.h:

(WebCore::UIEventWithKeyState::setModifierKeys):

LayoutTests:

Added a regression test. Note that altGraph is only supported in WebKit
so Chrome and Firefox would fail to reset it via initKeyboardEvent.

  • fast/events/init-event-clears-capslock-expected.txt: Added.
  • fast/events/init-event-clears-capslock.html: Added.
6:33 PM Changeset in webkit [235267] by Kocsen Chung
  • 7 edits in branches/safari-606.1.36.1-branch/Source

Versioning.

6:31 PM Changeset in webkit [235266] by Kocsen Chung
  • 28 edits in tags/Safari-607.1.3/Source/WebKit

Revert r234941. rdar://problem/43667266

5:59 PM Changeset in webkit [235265] by timothy_horton@apple.com
  • 120 edits in trunk/Source/WebKit

Use unified build for UIProcess
https://bugs.webkit.org/show_bug.cgi?id=185014

Reviewed by Alex Christensen.

  • Sources.txt:
  • SourcesCocoa.txt:
  • UIProcess/API/APIWebsiteDataStore.h:
  • UIProcess/API/Cocoa/WKWebView.mm:
  • UIProcess/API/Cocoa/WKWebViewConfiguration.mm:

(-[WKWebViewConfiguration urlSchemeHandlerForURLScheme:]):

  • UIProcess/API/glib/IconDatabase.cpp:
  • UIProcess/API/gtk/PageClientImpl.cpp:
  • UIProcess/API/gtk/WebKitColorChooser.cpp:
  • UIProcess/API/gtk/WebKitPopupMenu.cpp:
  • UIProcess/API/gtk/WebKitRemoteInspectorProtocolHandler.cpp:
  • UIProcess/ApplicationStateTracker.mm:
  • UIProcess/Authentication/mac/WebCredentialMac.mm:
  • UIProcess/Automation/cocoa/WebAutomationSessionCocoa.mm:
  • UIProcess/Automation/ios/WebAutomationSessionIOS.mm:
  • UIProcess/Automation/mac/WebAutomationSessionMac.mm:
  • UIProcess/Cocoa/NavigationState.mm:
  • UIProcess/Cocoa/PlaybackSessionManagerProxy.mm:
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp:
  • UIProcess/Cocoa/VideoFullscreenManagerProxy.mm:
  • UIProcess/Cocoa/ViewGestureController.cpp:
  • UIProcess/Cocoa/WKWebViewContentProviderRegistry.mm:

(-[WKWebViewContentProviderRegistry initWithConfiguration:]):
(-[WKWebViewContentProviderRegistry addPage:]):
(-[WKWebViewContentProviderRegistry removePage:]):

  • UIProcess/Cocoa/WebPageProxyCocoa.mm:
  • UIProcess/Cocoa/WebPasteboardProxyCocoa.mm:
  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:
  • UIProcess/Cocoa/WebURLSchemeHandlerCocoa.mm:
  • UIProcess/Cocoa/WebViewImpl.mm:

(-[WKTextTouchBarItemController itemForIdentifier:]):
(WebKit::WebViewImpl::performDragOperation):

  • UIProcess/Downloads/DownloadProxy.cpp:
  • UIProcess/DrawingAreaProxy.cpp:
  • UIProcess/Gamepad/UIGamepad.cpp:
  • UIProcess/Gamepad/UIGamepadProvider.cpp:
  • UIProcess/Gamepad/cocoa/UIGamepadProviderCocoa.mm:
  • UIProcess/HighPerformanceGraphicsUsageSampler.cpp:
  • UIProcess/Network/NetworkProcessProxy.cpp:
  • UIProcess/Notifications/WebNotificationManagerProxy.cpp:
  • UIProcess/PerActivityStateCPUUsageSampler.cpp:
  • UIProcess/Plugins/PluginInfoStore.cpp:
  • UIProcess/Plugins/PluginProcessProxy.cpp:
  • UIProcess/Plugins/mac/PluginInfoStoreMac.mm:
  • UIProcess/Plugins/mac/PluginProcessProxyMac.mm:
  • UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.mm:
  • UIProcess/RemoteLayerTree/RemoteLayerTreeHost.mm:
  • UIProcess/RemoteLayerTree/RemoteLayerTreeScrollingPerformanceData.mm:
  • UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.cpp:
  • UIProcess/RemoteLayerTree/RemoteScrollingTree.cpp:
  • UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.mm:
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeOverflowScrollingNodeIOS.mm:
  • UIProcess/RemoteWebInspectorProxy.cpp:
  • UIProcess/ResourceLoadStatisticsMemoryStore.cpp:
  • UIProcess/ServiceWorkerProcessProxy.cpp:
  • UIProcess/Storage/StorageProcessProxy.cpp:
  • UIProcess/SuspendedPageProxy.cpp:
  • UIProcess/TextCheckerCompletion.cpp:
  • UIProcess/UIMessagePortChannelProvider.cpp:
  • UIProcess/UserMediaPermissionCheckProxy.cpp:
  • UIProcess/UserMediaPermissionRequestManagerProxy.cpp:
  • UIProcess/UserMediaPermissionRequestProxy.cpp:
  • UIProcess/VisitedLinkStore.cpp:
  • UIProcess/WKInspectorHighlightView.mm:

(findIntersectionOnLineBetweenPoints):
(quadIntersection):
(layerPathWithHole):
(layerPath):
(-[WKInspectorHighlightView _layoutForNodeHighlight:offset:]):
(-[WKInspectorHighlightView _layoutForNodeListHighlight:]):
(-[WKInspectorHighlightView _layoutForRectsHighlight:]):
(-[WKInspectorHighlightView update:]):

  • UIProcess/WebBackForwardList.cpp:
  • UIProcess/WebContextMenuListenerProxy.cpp:
  • UIProcess/WebCookieManagerProxy.cpp:
  • UIProcess/WebEditCommandProxy.cpp:
  • UIProcess/WebFrameProxy.cpp:
  • UIProcess/WebFullScreenManagerProxy.cpp:
  • UIProcess/WebInspectorProxy.cpp:
  • UIProcess/WebNavigationState.cpp:
  • UIProcess/WebOpenPanelResultListenerProxy.cpp:
  • UIProcess/WebPageInjectedBundleClient.cpp:
  • UIProcess/WebPageProxy.cpp:
  • UIProcess/WebProcessPool.cpp:
  • UIProcess/WebProcessProxy.cpp:
  • UIProcess/WebStorage/LocalStorageDatabaseTracker.cpp:
  • UIProcess/WebURLSchemeHandler.cpp:
  • UIProcess/WebURLSchemeTask.cpp:
  • UIProcess/gtk/AcceleratedBackingStoreWayland.cpp:
  • UIProcess/gtk/AcceleratedBackingStoreX11.cpp:
  • UIProcess/ios/DragDropInteractionState.mm:
  • UIProcess/ios/InputViewUpdateDeferrer.mm:
  • UIProcess/ios/PageClientImplIOS.mm:

(-[WKEditCommandObjC initWithWebEditCommandProxy:]):
(-[WKEditCommandObjC command]):

  • UIProcess/ios/SmartMagnificationController.mm:
  • UIProcess/ios/TextCheckerIOS.mm:
  • UIProcess/ios/ViewGestureControllerIOS.mm:

(WebKit::ViewGestureController::beginSwipeGesture):
(WebKit::ViewGestureController::removeSwipeSnapshot):

  • UIProcess/ios/WKActionSheetAssistant.mm:

(presentationStyleForView):

  • UIProcess/ios/WKApplicationStateTrackingView.mm:

(-[WKApplicationStateTrackingView initWithFrame:webView:]):
(-[WKApplicationStateTrackingView _applicationDidEnterBackground]):
(-[WKApplicationStateTrackingView _applicationDidFinishSnapshottingAfterEnteringBackground]):
(-[WKApplicationStateTrackingView _applicationWillEnterForeground]):

  • UIProcess/ios/WKGeolocationProviderIOS.mm:

(-[WKGeolocationProviderIOS _startUpdating]):
(-[WKGeolocationProviderIOS _stopUpdating]):
(-[WKGeolocationProviderIOS _setEnableHighAccuracy:]):
(-[WKGeolocationProviderIOS init]):
(-[WKGeolocationProviderIOS initWithProcessPool:]):
(-[WKGeolocationProviderIOS decidePolicyForGeolocationRequestFromOrigin:frame:completionHandler:view:]):
(-[WKGeolocationProviderIOS geolocationAuthorizationGranted]):
(-[WKLegacyCoreLocationProvider positionChanged:]):

  • UIProcess/ios/WKKeyboardScrollingAnimator.mm:

(-[WKKeyboardScrollingAnimator _scrollOffsetForEvent:]):
(-[WKKeyboardScrollingAnimator beginWithEvent:]):
(-[WKKeyboardScrollingAnimator handleKeyEvent:]):
(-[WKKeyboardScrollingAnimator startAnimatedScroll]):
(-[WKKeyboardScrollingAnimator stopAnimatedScroll]):

  • UIProcess/ios/WKLegacyPDFView.mm:
  • UIProcess/ios/WKPDFView.mm:

(-[WKPDFView web_setContentProviderData:suggestedFilename:]):

  • UIProcess/ios/WKScrollView.mm:

(-[WKScrollView _systemContentInset]):

  • UIProcess/ios/WKSystemPreviewView.mm:
  • UIProcess/ios/WebPageProxyIOS.mm:
  • UIProcess/mac/CorrectionPanel.mm:

(correctionIndicatorType):

  • UIProcess/mac/PageClientImplMac.mm:
  • UIProcess/mac/RemoteWebInspectorProxyMac.mm:

(-[WKRemoteWebInspectorProxyObjCAdapter initWithRemoteWebInspectorProxy:]):

  • UIProcess/mac/TextCheckerMac.mm:
  • UIProcess/mac/TiledCoreAnimationDrawingAreaProxy.mm:
  • UIProcess/mac/ViewGestureControllerMac.mm:
  • UIProcess/mac/ViewSnapshotStore.mm:
  • UIProcess/mac/WKFullKeyboardAccessWatcher.mm:

(-[WKFullKeyboardAccessWatcher notifyAllProcessPools]):

  • UIProcess/mac/WKFullScreenWindowController.mm:

(WebKit::WKFullScreenWindowControllerVideoFullscreenModelClient::setInterface):
(WebKit::WKFullScreenWindowControllerVideoFullscreenModelClient::interface const):
(-[WKFullScreenWindowController initWithWindow:webView:page:]):
(-[WKFullScreenWindowController enterFullScreen:]):
(-[WKFullScreenWindowController finishedEnterFullScreenAnimation:]):
(-[WKFullScreenWindowController finishedExitFullScreenAnimation:]):
(-[WKFullScreenWindowController windowDidEnterFullScreen:]):
(-[WKFullScreenWindowController windowDidExitFullScreen:]):
(-[WKFullScreenWindowController _manager]):
(-[WKFullScreenWindowController _replaceView:with:]):
(zoomAnimation):
(createMask):
(maskAnimation):

  • UIProcess/mac/WKImmediateActionController.mm:

(-[WKImmediateActionController initWithPage:view:viewImpl:recognizer:]):
(-[WKImmediateActionController willDestroyView:]):
(-[WKImmediateActionController _clearImmediateActionState]):
(-[WKImmediateActionController didPerformImmediateActionHitTest:contentPreventsDefault:userData:]):
(-[WKImmediateActionController immediateActionRecognizerWillPrepare:]):
(-[WKImmediateActionController immediateActionRecognizerWillBeginAnimation:]):
(-[WKImmediateActionController _webHitTestResult]):
(-[WKImmediateActionController _defaultAnimationController]):
(-[WKImmediateActionController menuItem:maxSizeForPoint:]):
(-[WKImmediateActionController _animationControllerForDataDetectedText]):
(-[WKImmediateActionController _animationControllerForDataDetectedLink]):
(-[WKImmediateActionController _animationControllerForText]):

  • UIProcess/mac/WKInspectorViewController.mm:

(-[WKInspectorViewController initWithInspectedPage:]):
(-[WKInspectorViewController webView]):
(-[WKInspectorViewController configuration]):
(-[WKInspectorViewController webView:runOpenPanelWithParameters:initiatedByFrame:completionHandler:]):
(-[WKInspectorViewController webView:decidePolicyForNavigationAction:decisionHandler:]):
(-[WKInspectorViewController inspectorWKWebViewReload:]):

  • UIProcess/mac/WKPrintingView.mm:

(-[WKPrintingView _expectedPreviewCallbackForRect:]):
(pageDidDrawToImage):
(-[WKPrintingView _preparePDFDataForPrintingOnSecondaryThread]):
(pageDidComputePageRects):
(-[WKPrintingView _askPageToComputePageRects]):
(-[WKPrintingView _pageForRect:]):
(-[WKPrintingView _drawPDFDocument:page:atPoint:]):
(-[WKPrintingView _drawPreview:]):
(-[WKPrintingView drawRect:]):
(-[WKPrintingView rectForPage:]):

  • UIProcess/mac/WKTextFinderClient.mm:

(-[WKTextFinderClient initWithPage:view:]):
(-[WKTextFinderClient findMatchesForString:relativeToMatch:findOptions:maxResults:resultCollector:]):
(-[WKTextFinderClient getSelectedText:]):
(arrayFromRects):
(-[WKTextFinderClient didFindStringMatchesWithRects:didWrapAround:]):
(-[WKTextFinderClient didGetImageForMatchResult:]):

  • UIProcess/mac/WKTextInputWindowController.mm:
  • UIProcess/mac/WKViewLayoutStrategy.mm:

(+[WKViewLayoutStrategy layoutStrategyWithPage:view:viewImpl:mode:]):
(-[WKViewLayoutStrategy initWithPage:view:viewImpl:mode:]):
(-[WKViewViewSizeLayoutStrategy initWithPage:view:viewImpl:mode:]):
(-[WKViewFixedSizeLayoutStrategy initWithPage:view:viewImpl:mode:]):
(-[WKViewDynamicSizeComputedFromViewScaleLayoutStrategy initWithPage:view:viewImpl:mode:]):
(-[WKViewDynamicSizeComputedFromMinimumDocumentSizeLayoutStrategy initWithPage:view:viewImpl:mode:]):

  • UIProcess/mac/WebColorPickerMac.mm:
  • UIProcess/mac/WebContextMenuProxyMac.mm:

(-[WKMenuTarget forwardContextMenuAction:]):
(WebKit::menuItemIdentifier):
(WebKit::WebContextMenuProxyMac::createContextMenuItem):

  • UIProcess/mac/WebInspectorProxyMac.mm:

(-[WKWebInspectorProxyObjCAdapter initWithWebInspectorProxy:]):

  • UIProcess/mac/WebPageProxyMac.mm:
  • UIProcess/mac/WebPopupMenuProxyMac.mm:
  • UIProcess/win/PageClientImpl.cpp:
  • UIProcess/win/TextCheckerWin.cpp:
  • UIProcess/win/WebContextMenuProxyWin.cpp:
  • UIProcess/win/WebPopupMenuProxyWin.cpp:
  • UIProcess/win/WebView.cpp:
  • UIProcess/wpe/TextCheckerWPE.cpp:
  • UIProcess/wpe/WebPasteboardProxyWPE.cpp:
  • WebKit.xcodeproj/project.pbxproj:
5:43 PM Changeset in webkit [235264] by rniwa@webkit.org
  • 2 edits in trunk/LayoutTests

Store the timer we scheduled in the global object.
The underlying bug is tracked by https://webkit.org/b/188911.

  • fast/files/blob-network-process-crash.html:
5:16 PM Changeset in webkit [235263] by Aditya Keerthi
  • 2 edits in trunk/Source/WebCore

Unreviewed, fix the Windows build after r235245.

  • html/InputMode.cpp:

(WebCore::stringForInputMode):

4:57 PM Changeset in webkit [235262] by Ross Kirsling
  • 5 edits
    1 add in trunk/Websites/bugs.webkit.org

EWS bubbles are being hidden due to lack of space.
https://bugs.webkit.org/show_bug.cgi?id=188607

Reviewed by Daniel Bates.

  • PrettyPatch/PrettyPatch.rb:
  • code-review.js:
  • js/status-bubble.js: Added.

Refactor Review Patch page so that the postMessage to resize EWS iframes may be used on other pages too.

  • template/en/default/attachment/edit.html.tmpl:
  • template/en/default/attachment/list.html.tmpl:

Resize EWS iframes via postMessage on bug page and attachment details page.

4:57 PM Changeset in webkit [235261] by sbarati@apple.com
  • 22 edits in trunk/Source

JSRunLoopTimer may run part of a member function after it's destroyed
https://bugs.webkit.org/show_bug.cgi?id=188426

Reviewed by Mark Lam.

Source/JavaScriptCore:

When I was reading the JSRunLoopTimer code, I noticed that it is possible
to end up running timer code after the class had been destroyed.

The issue I spotted was in this function:
`
void JSRunLoopTimer::timerDidFire()
{

JSLock* apiLock = m_apiLock.get();
if (!apiLock) {

Likely a buggy usage: the timer fired while JSRunLoopTimer was being destroyed.
return;

}
HERE
std::lock_guard<JSLock> lock(*apiLock);
RefPtr<VM> vm = apiLock->vm();
if (!vm) {

The VM has been destroyed, so we should just give up.
return;

}

doWork();

}
`

Look at the comment 'HERE'. Let's say that the timer callback thread gets context
switched before grabbing the API lock. Then, some other thread destroys the VM.
And let's say that the VM owns (perhaps transitively) this timer. Then, the
timer would run code and access member variables after it was destroyed.

This patch fixes this issue by introducing a new timer manager class.
This class manages timers on a per VM basis. When a timer is scheduled,
this class refs the timer. It also calls the timer callback while actively
maintaining a +1 ref to it. So, it's no longer possible to call the timer
callback after the timer has been destroyed. However, calling a timer callback
can still race with the VM being destroyed. We continue to detect this case and
bail out of the callback early.

This patch also removes a lot of duplicate code between GCActivityCallback
and JSRunLoopTimer.

  • heap/EdenGCActivityCallback.cpp:

(JSC::EdenGCActivityCallback::doCollection):
(JSC::EdenGCActivityCallback::lastGCLength):
(JSC::EdenGCActivityCallback::deathRate):

  • heap/EdenGCActivityCallback.h:
  • heap/FullGCActivityCallback.cpp:

(JSC::FullGCActivityCallback::doCollection):
(JSC::FullGCActivityCallback::lastGCLength):
(JSC::FullGCActivityCallback::deathRate):

  • heap/FullGCActivityCallback.h:
  • heap/GCActivityCallback.cpp:

(JSC::GCActivityCallback::doWork):
(JSC::GCActivityCallback::scheduleTimer):
(JSC::GCActivityCallback::didAllocate):
(JSC::GCActivityCallback::willCollect):
(JSC::GCActivityCallback::cancel):
(JSC::GCActivityCallback::cancelTimer): Deleted.
(JSC::GCActivityCallback::nextFireTime): Deleted.

  • heap/GCActivityCallback.h:
  • heap/Heap.cpp:

(JSC::Heap::reportAbandonedObjectGraph):
(JSC::Heap::notifyIncrementalSweeper):
(JSC::Heap::updateAllocationLimits):
(JSC::Heap::didAllocate):

  • heap/IncrementalSweeper.cpp:

(JSC::IncrementalSweeper::scheduleTimer):
(JSC::IncrementalSweeper::doWork):
(JSC::IncrementalSweeper::doSweep):
(JSC::IncrementalSweeper::sweepNextBlock):
(JSC::IncrementalSweeper::startSweeping):
(JSC::IncrementalSweeper::stopSweeping):

  • heap/IncrementalSweeper.h:
  • heap/StopIfNecessaryTimer.cpp:

(JSC::StopIfNecessaryTimer::doWork):
(JSC::StopIfNecessaryTimer::scheduleSoon):

  • heap/StopIfNecessaryTimer.h:
  • runtime/JSRunLoopTimer.cpp:

(JSC::epochTime):
(JSC::JSRunLoopTimer::Manager::timerDidFireCallback):
(JSC::JSRunLoopTimer::Manager::PerVMData::setRunLoop):
(JSC::JSRunLoopTimer::Manager::PerVMData::PerVMData):
(JSC::JSRunLoopTimer::Manager::PerVMData::~PerVMData):
(JSC::JSRunLoopTimer::Manager::timerDidFire):
(JSC::JSRunLoopTimer::Manager::shared):
(JSC::JSRunLoopTimer::Manager::registerVM):
(JSC::JSRunLoopTimer::Manager::unregisterVM):
(JSC::JSRunLoopTimer::Manager::scheduleTimer):
(JSC::JSRunLoopTimer::Manager::cancelTimer):
(JSC::JSRunLoopTimer::Manager::timeUntilFire):
(JSC::JSRunLoopTimer::Manager::didChangeRunLoop):
(JSC::JSRunLoopTimer::timerDidFire):
(JSC::JSRunLoopTimer::JSRunLoopTimer):
(JSC::JSRunLoopTimer::timeUntilFire):
(JSC::JSRunLoopTimer::setTimeUntilFire):
(JSC::JSRunLoopTimer::cancelTimer):
(JSC::JSRunLoopTimer::setRunLoop): Deleted.
(JSC::JSRunLoopTimer::timerDidFireCallback): Deleted.
(JSC::JSRunLoopTimer::scheduleTimer): Deleted.

  • runtime/JSRunLoopTimer.h:

(JSC::JSRunLoopTimer::Manager::PerVMData::PerVMData):

  • runtime/PromiseDeferredTimer.cpp:

(JSC::PromiseDeferredTimer::doWork):
(JSC::PromiseDeferredTimer::runRunLoop):
(JSC::PromiseDeferredTimer::addPendingPromise):
(JSC::PromiseDeferredTimer::hasPendingPromise):
(JSC::PromiseDeferredTimer::hasDependancyInPendingPromise):
(JSC::PromiseDeferredTimer::cancelPendingPromise):
(JSC::PromiseDeferredTimer::scheduleWorkSoon):

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

(JSC::VM::VM):
(JSC::VM::~VM):
(JSC::VM::setRunLoop):
(JSC::VM::registerRunLoopTimer): Deleted.
(JSC::VM::unregisterRunLoopTimer): Deleted.

  • runtime/VM.h:

(JSC::VM::runLoop const):

  • wasm/js/WebAssemblyPrototype.cpp:

(JSC::webAssemblyModuleValidateAsyncInternal):
(JSC::instantiate):
(JSC::compileAndInstantiate):
(JSC::webAssemblyModuleInstantinateAsyncInternal):
(JSC::webAssemblyCompileStreamingInternal):
(JSC::webAssemblyInstantiateStreamingInternal):

Source/WebCore:

  • page/cocoa/ResourceUsageThreadCocoa.mm:

(WebCore::ResourceUsageThread::platformThreadBody):

  • page/linux/ResourceUsageThreadLinux.cpp:

(WebCore::ResourceUsageThread::platformThreadBody):

4:37 PM Changeset in webkit [235260] by sihui_liu@apple.com
  • 12 edits in trunk/Source/WebKit

Move legacy directory configuration from WebProcessPool to API::WebsiteDataStore
https://bugs.webkit.org/show_bug.cgi?id=188765
<rdar://problem/43633183>

Reviewed by Geoffrey Garen.

Diretories are parameters of websiteDataStore instead of webProcessPool, so we should move
legacy default paths to API::WebsiteDataStore, which already stores default paths for
non-legacy cases.

  • UIProcess/API/APIProcessPoolConfiguration.cpp:

(API::ProcessPoolConfiguration::createWithLegacyOptions):
(API::ProcessPoolConfiguration::createWithWebsiteDataStoreConfiguration):

  • UIProcess/API/APIWebsiteDataStore.cpp:

(API::WebsiteDataStore::legacyDefaultDataStoreConfiguration):

  • UIProcess/API/APIWebsiteDataStore.h:
  • UIProcess/API/Cocoa/APIWebsiteDataStoreCocoa.mm:

(API::WebsiteDataStore::legacyDefaultApplicationCacheDirectory):
(API::WebsiteDataStore::legacyDefaultNetworkCacheDirectory):
(API::WebsiteDataStore::legacyDefaultWebSQLDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultIndexedDBDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultLocalStorageDirectory):
(API::WebsiteDataStore::legacyDefaultMediaCacheDirectory):
(API::WebsiteDataStore::legacyDefaultMediaKeysStorageDirectory):
(API::WebsiteDataStore::legacyDefaultJavaScriptConfigurationDirectory):

  • UIProcess/API/glib/APIWebsiteDataStoreGLib.cpp:

(API::WebsiteDataStore::legacyDefaultApplicationCacheDirectory):
(API::WebsiteDataStore::legacyDefaultNetworkCacheDirectory):
(API::WebsiteDataStore::legacyDefaultWebSQLDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultIndexedDBDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultLocalStorageDirectory):
(API::WebsiteDataStore::legacyDefaultMediaCacheDirectory):
(API::WebsiteDataStore::legacyDefaultMediaKeysStorageDirectory):
(API::WebsiteDataStore::legacyDefaultJavaScriptConfigurationDirectory):

  • UIProcess/API/win/APIWebsiteDataStoreWin.cpp:

(API::WebsiteDataStore::legacyDefaultApplicationCacheDirectory):
(API::WebsiteDataStore::legacyDefaultNetworkCacheDirectory):
(API::WebsiteDataStore::legacyDefaultWebSQLDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultIndexedDBDatabaseDirectory):
(API::WebsiteDataStore::legacyDefaultLocalStorageDirectory):
(API::WebsiteDataStore::legacyDefaultMediaCacheDirectory):
(API::WebsiteDataStore::legacyDefaultMediaKeysStorageDirectory):
(API::WebsiteDataStore::legacyDefaultJavaScriptConfigurationDirectory):

  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::legacyPlatformDefaultWebSQLDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultIndexedDBDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultLocalStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaKeysStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultApplicationCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultNetworkCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultJavaScriptConfigurationDirectory): Deleted.

  • UIProcess/WebProcessPool.h:
  • UIProcess/gtk/WebProcessPoolGtk.cpp:

(WebKit::WebProcessPool::legacyPlatformDefaultApplicationCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultWebSQLDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultIndexedDBDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultLocalStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaKeysStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultNetworkCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultJavaScriptConfigurationDirectory): Deleted.

  • UIProcess/win/WebProcessPoolWin.cpp:

(WebKit::WebProcessPool::legacyPlatformDefaultApplicationCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultWebSQLDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultIndexedDBDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultLocalStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaKeysStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultNetworkCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultJavaScriptConfigurationDirectory): Deleted.

  • UIProcess/wpe/WebProcessPoolWPE.cpp:

(WebKit::WebProcessPool::legacyPlatformDefaultApplicationCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultWebSQLDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultIndexedDBDatabaseDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultLocalStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultMediaKeysStorageDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultNetworkCacheDirectory): Deleted.
(WebKit::WebProcessPool::legacyPlatformDefaultJavaScriptConfigurationDirectory): Deleted.

4:37 PM Changeset in webkit [235259] by achristensen@apple.com
  • 6 edits in trunk

Add new _webViewRequestPointerLock SPI with a completionHandler
https://bugs.webkit.org/show_bug.cgi?id=188907
<rdar://problem/35871109>

Reviewed by Andy Estes.

Source/WebKit:

  • UIProcess/API/Cocoa/WKUIDelegatePrivate.h:
  • UIProcess/Cocoa/UIDelegate.h:
  • UIProcess/Cocoa/UIDelegate.mm:

(WebKit::UIDelegate::setDelegate):
(WebKit::UIDelegate::UIClient::requestPointerLock):

Tools:

  • TestWebKitAPI/Tests/WebKitCocoa/UIDelegate.mm:

(-[PointerLockDelegate _webViewRequestPointerLock:completionHandler:]):
(-[PointerLockDelegate webView:runJavaScriptAlertPanelWithMessage:initiatedByFrame:completionHandler:]):
(TEST):

4:36 PM Changeset in webkit [235258] by david_fenton@apple.com
  • 9 edits in trunk

Unreviewed, rolling out r235129.

broke internal builds

Reverted changeset:

"Allow creating WeakPtrs to const objects"
https://bugs.webkit.org/show_bug.cgi?id=188785
https://trac.webkit.org/changeset/235129

4:32 PM Changeset in webkit [235257] by BJ Burg
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: fix typos in some compositing reasons
https://bugs.webkit.org/show_bug.cgi?id=188905
<rdar://problem/43624825>

Reviewed by Simon Fraser.

  • Localizations/en.lproj/localizedStrings.js:
  • UserInterface/Views/LayerTreeDetailsSidebarPanel.js:

(WI.LayerTreeDetailsSidebarPanel.prototype._populateListOfCompositingReasons):
(WI.LayerTreeDetailsSidebarPanel):

  • UserInterface/Views/Layers3DContentView.js:

(WI.Layers3DContentView.prototype._updateReasonsList):
(WI.Layers3DContentView):

4:19 PM Changeset in webkit [235256] by dbates@webkit.org
  • 3 edits in trunk/Source/WebCore

[iOS] Test editing/undo/replace-text-in-node-preserving-markers-crash.html crashes
https://bugs.webkit.org/show_bug.cgi?id=188898

Reviewed by Simon Fraser.

Not all document markers may have a dictation metadata on iOS.

Currently we assume that every marker has dictation alternatives (i.e. DocumentMarker::alternatives()
can be called) when deleting a selection preserving document markers on iOS. However, only markers
for dictation may have dictation alternatives. For example, document markers for misspelled words do
not have dictation metadata by definition. Instead of assuming every marker has dictation alternatives
on iOS we need to check the marker type to determine whether it has associated dictation metadata and
invoke the appropriate DocumentMarkerController::addMarker() overload.

  • dom/DocumentMarker.h:

(WebCore::DocumentMarker::isDictation const): Added.

  • editing/CompositeEditCommand.cpp:

(WebCore::CompositeEditCommand::replaceTextInNodePreservingMarkers): Only access DocumentMarker::alternatives()
and add a dictation marker on iOS if the marker is a dictation marker.

4:11 PM Changeset in webkit [235255] by Dewei Zhu
  • 7 edits in trunk/Websites/perf.webkit.org

Show t-test results based on individual measurements to analysis task page.
https://bugs.webkit.org/show_bug.cgi?id=188425

Reviewed by Ryosuke Niwa.

Added comparison for individual iterations in analysis task page.
Added comparison for individual iterations for notification on A/B tests completion.
Refactored t-distribution inverse lookup to any degree of freedom with 5 significant figures.

  • public/shared/statistics.js: Refactored t-distribution inverse lookup function and adapted this

change to all invocations.
(Statistics.new.this.supportedConfidenceIntervalProbabilities):
(Statistics.new.this.supportedOneSideTTestProbabilities):
(Statistics.new.this.confidenceIntervalDelta):
(Statistics.new.sampleMeanAndVarianceForMultipleSamples):
(Statistics.new.this.probabilityRangeForWelchsT):
(Statistics.new.this.probabilityRangeForWelchsTFromTwoSampleSets):
(Statistics.new.this._determinetwoSidedProbabilityBoundaryForWelchsT):
(Statistics.new.this.computeWelchsT):
(Statistics.new.this._computeWelchsTFromStatistics):
(Statistics.new.this.minimumTForOneSidedProbability): Function that does t-distribution inverse lookup.

  • public/v3/components/analysis-results-viewer.js: Adapted TestGroup.compareTestResults change.

(AnalysisResultsViewer.TestGroupStackingBlock.prototype._measurementsForCommitSet):
(AnalysisResultsViewer.TestGroupStackingBlock.prototype._computeTestGroupStatus):
(AnalysisResultsViewer.TestGroupStackingBlock.prototype._valuesForCommitSet): Deleted.

  • public/v3/components/test-group-results-viewer.js: Show both comparisions for both individual and mean.

(TestGroupResultsViewer.prototype._renderResultsTable):
(TestGroupResultsViewer.prototype._buildRowForMetric.):
(TestGroupResultsViewer.prototype._buildValueMap):

  • public/v3/models/test-group.js:

(TestGroup.compareTestResults): Added comparison for individual iterations.

  • tools/js/test-group-result-page.js:

(TestGroupResultPage.prototype._constructTableForMetric):
(TestGroupResultPage.prototype.get styleTemplate):
(TestGroupResultPage):
(TestGroupResultPage.prototype._URLForAnalysisTask): Renamed to '_resultsForTestGroup'

  • unit-tests/statistics-tests.js: Updated and added unit tests.
3:57 PM Changeset in webkit [235254] by mark.lam@apple.com
  • 30 edits in trunk/Source

Move vmEntryGlobalObject() to VM from CallFrame.
https://bugs.webkit.org/show_bug.cgi?id=188900
<rdar://problem/43655753>

Reviewed by Michael Saboff.

Source/JavaScriptCore:

Also introduced CallFrame::isGlobalExec() which makes use of one property of
GlobalExecs to identify them i.e. GlobalExecs have null callerFrame and returnPCs.
CallFrame::initGlobalExec() ensures this.

In contrast, normal CallFrames always have a callerFrame (because they must at
least be preceded by a VM EntryFrame) and a returnPC (at least return to the
VM entry glue).

  • API/APIUtils.h:

(handleExceptionIfNeeded):
(setException):

  • API/JSBase.cpp:

(JSEvaluateScript):
(JSCheckScriptSyntax):

  • API/JSContextRef.cpp:

(JSGlobalContextRetain):
(JSGlobalContextRelease):
(JSGlobalContextCopyName):
(JSGlobalContextSetName):
(JSGlobalContextGetRemoteInspectionEnabled):
(JSGlobalContextSetRemoteInspectionEnabled):
(JSGlobalContextGetIncludesNativeCallStackWhenReportingExceptions):
(JSGlobalContextSetIncludesNativeCallStackWhenReportingExceptions):
(JSGlobalContextGetDebuggerRunLoop):
(JSGlobalContextSetDebuggerRunLoop):
(JSGlobalContextGetAugmentableInspectorController):

  • API/JSValue.mm:

(reportExceptionToInspector):

  • API/glib/JSCClass.cpp:

(jscContextForObject):

  • API/glib/JSCContext.cpp:

(jsc_context_evaluate_in_object):

  • debugger/Debugger.cpp:

(JSC::Debugger::pauseIfNeeded):

  • debugger/DebuggerCallFrame.cpp:

(JSC::DebuggerCallFrame::vmEntryGlobalObject const):
(JSC::DebuggerCallFrame::evaluateWithScopeExtension):

  • interpreter/CallFrame.cpp:

(JSC::CallFrame::vmEntryGlobalObject): Deleted.

  • interpreter/CallFrame.h:

(JSC::ExecState::scope const):
(JSC::ExecState::noCaller):
(JSC::ExecState::isGlobalExec const):

  • interpreter/Interpreter.cpp:

(JSC::notifyDebuggerOfUnwinding):
(JSC::Interpreter::notifyDebuggerOfExceptionToBeThrown):
(JSC::Interpreter::debug):

  • runtime/CallData.cpp:

(JSC::profiledCall):

  • runtime/Completion.cpp:

(JSC::evaluate):
(JSC::profiledEvaluate):
(JSC::evaluateWithScopeExtension):
(JSC::loadAndEvaluateModule):
(JSC::loadModule):
(JSC::linkAndEvaluateModule):
(JSC::importModule):

  • runtime/ConstructData.cpp:

(JSC::profiledConstruct):

  • runtime/Error.cpp:

(JSC::getStackTrace):

  • runtime/VM.cpp:

(JSC::VM::throwException):
(JSC::VM::vmEntryGlobalObject const):

  • runtime/VM.h:

Source/WebCore:

No new tests needed because this patch does not introduce new functionality.

  • bindings/js/JSCustomXPathNSResolver.cpp:

(WebCore::JSCustomXPathNSResolver::create):

  • bindings/js/JSDOMGlobalObject.cpp:

(WebCore::callerGlobalObject):
(WebCore::toJSDOMGlobalObject): Deleted.

  • bindings/js/JSDOMWindowBase.cpp:

(WebCore::firstDOMWindow):

  • bridge/c/c_utility.cpp:

(JSC::Bindings::convertValueToNPVariant):

  • bridge/objc/WebScriptObject.mm:

(WebCore::addExceptionToConsole):

  • bridge/objc/objc_instance.mm:

(ObjcInstance::moveGlobalExceptionToExecState):

  • bridge/objc/objc_runtime.mm:

(JSC::Bindings::convertValueToObjcObject):

  • bridge/objc/objc_utility.mm:

(JSC::Bindings::convertValueToObjcValue):

  • testing/Internals.cpp:

(WebCore::Internals::cloneArrayBuffer):

Source/WebKitLegacy/mac:

  • WebView/WebScriptDebugger.mm:

(WebScriptDebugger::sourceParsed):

3:53 PM Changeset in webkit [235253] by don.olmstead@sony.com
  • 4 edits in trunk

[CMake] Have checks are not getting set inside CMake properly
https://bugs.webkit.org/show_bug.cgi?id=188901

Reviewed by Michael Catanzaro.

.:

Make sure the variable's value is sent to SET_AND_EXPOSE_TO_BUILD
within the WEBKIT_CHECK_HAVE_* macros.

  • Source/cmake/WebKitFeatures.cmake:

PerformanceTests:

Add notification that MallocBench is disabled.

  • CMakeLists.txt:
3:50 PM Changeset in webkit [235252] by Jonathan Bedard
  • 3 edits in trunk/Tools

API tests should output json results
https://bugs.webkit.org/show_bug.cgi?id=188869
<rdar://problem/43615652>

Reviewed by Aakash Jain.

JSON output for API tests is of the form:

{

"Failed": [{"name": <test name>, "output": <test log>}],
"Timedout": [...],
"Skipped": [...],
"Crashed": [...]

}

Tests which are successful are not displayed in the json output.

  • Scripts/webkitpy/api_tests/manager.py:

(Manager.run): Print test results to provided file as a json dictionary.

  • Scripts/webkitpy/api_tests/run_api_tests.py:

(run): Pass json option.
(parse_args): Add --json-output flag.

3:23 PM Changeset in webkit [235251] by aestes@apple.com
  • 20 edits
    2 adds in trunk

[Apple Pay] Introduce Apple Pay JS v4 on iOS 12 and macOS Mojave
https://bugs.webkit.org/show_bug.cgi?id=188829

Reviewed by Tim Horton.

Source/JavaScriptCore:

  • Configurations/FeatureDefines.xcconfig:

Source/WebCore:

Test: http/tests/ssl/applepay/ApplePaySessionV4.html

  • Configurations/FeatureDefines.xcconfig:
  • testing/MockPaymentCoordinator.cpp:

(WebCore::MockPaymentCoordinator::supportsVersion):

Source/WebCore/PAL:

  • Configurations/FeatureDefines.xcconfig:

Source/WebKit:

  • Configurations/FeatureDefines.xcconfig:
  • WebProcess/ApplePay/WebPaymentCoordinator.cpp:

(WebKit::WebPaymentCoordinator::supportsVersion):

Source/WebKitLegacy/mac:

  • Configurations/FeatureDefines.xcconfig:

Tools:

  • TestWebKitAPI/Configurations/FeatureDefines.xcconfig:

LayoutTests:

  • http/tests/ssl/applepay/ApplePaySession-expected.txt:
  • http/tests/ssl/applepay/ApplePaySession.html:
  • http/tests/ssl/applepay/ApplePaySessionV3-expected.txt:
  • http/tests/ssl/applepay/ApplePaySessionV3.html:
  • http/tests/ssl/applepay/ApplePaySessionV4-expected.txt: Added.
  • http/tests/ssl/applepay/ApplePaySessionV4.html: Added.
  • platform/mac-wk2/TestExpectations:
3:13 PM Changeset in webkit [235250] by Kocsen Chung
  • 1 copy in tags/Safari-606.1.36.10.5

Tag Safari-606.1.36.10.5.

2:43 PM Changeset in webkit [235249] by mmaxfield@apple.com
  • 13 edits
    1 copy in trunk/Tools

[WSL] Ternary expressions appear to be unimplemented
https://bugs.webkit.org/show_bug.cgi?id=178981

Reviewed by Saam Barati.

Implement ternary statements. These can be both lvalues and rvalues. (a ? b : c ? d : e)
is parsed as (a ? b : (c ? d : e)).

  • WebGPUShadingLanguageRI/All.js:
  • WebGPUShadingLanguageRI/Checker.js:

(Checker.prototype.visitTernaryExpression):

  • WebGPUShadingLanguageRI/Evaluator.js:

(Evaluator.prototype.visitTernaryExpression):

  • WebGPUShadingLanguageRI/NormalUsePropertyResolver.js:

(NormalUsePropertyResolver.prototype.visitTernaryExpression):
(NormalUsePropertyResolver):

  • WebGPUShadingLanguageRI/Parse.js:

(parsePossibleTernaryConditional):

  • WebGPUShadingLanguageRI/PropertyResolver.js:

(PropertyResolver.prototype._visitRValuesWithinLValue.RValueFinder.prototype.visitTernaryExpression):
(PropertyResolver.prototype._visitRValuesWithinLValue.RValueFinder):
(PropertyResolver.prototype._visitRValuesWithinLValue):

  • WebGPUShadingLanguageRI/Rewriter.js:

(Rewriter.prototype.visitTernaryExpression):

  • WebGPUShadingLanguageRI/SPIRV.html:
  • WebGPUShadingLanguageRI/Test.html:
  • WebGPUShadingLanguageRI/Test.js:
  • WebGPUShadingLanguageRI/Visitor.js:

(Visitor.prototype.visitProtocolDecl):

  • WebGPUShadingLanguageRI/index.html:
2:36 PM Changeset in webkit [235248] by Devin Rousso
  • 30 edits
    2 moves
    8 adds
    1 delete in trunk

Web Inspector: support breakpoints for timers and animation-frame events
https://bugs.webkit.org/show_bug.cgi?id=188778

Reviewed by Brian Burg.

Source/JavaScriptCore:

  • inspector/protocol/Debugger.json:

Add AnimationFrame and Timer types to the list of pause reasons.

  • inspector/protocol/DOMDebugger.json:

Introduced setEventBreakpoint and removeEventBreakpoint to replace the more specific:

  • setEventListenerBreakpoint
  • removeEventListenerBreakpoint
  • setInstrumentationBreakpoint
  • removeInstrumentationBreakpoint

Also created an EventBreakpointType to enumerate the available types of event breakpoints.

  • inspector/scripts/codegen/generate_cpp_protocol_types_header.py:

(CppProtocolTypesHeaderGenerator.generate_output):
(CppProtocolTypesHeaderGenerator._generate_forward_declarations_for_binding_traits):
(CppProtocolTypesHeaderGenerator._generate_declarations_for_enum_conversion_methods):
(CppProtocolTypesHeaderGenerator._generate_hash_declarations): Added.
Generate DefaultHash for all enum class used by inspector protocols.

  • inspector/scripts/tests/generic/expected/commands-with-async-attribute.json-result:
  • inspector/scripts/tests/generic/expected/commands-with-optional-call-return-parameters.json-result:
  • inspector/scripts/tests/generic/expected/enum-values.json-result:
  • inspector/scripts/tests/generic/expected/type-declaration-array-type.json-result:
  • inspector/scripts/tests/generic/expected/type-declaration-enum-type.json-result:
  • inspector/scripts/tests/generic/expected/type-declaration-object-type.json-result:
  • inspector/scripts/tests/generic/expected/type-requiring-runtime-casts.json-result:

Source/WebCore:

The original implementation of "instrumentation" breakpoints relied upon the frontend
sending somewhat arbitrary strings when enabling breakpoints for specific events. As an
example, setting a breakpoint for requestAnimationFrame expects "animationFrameFired"
as the string, which doesn't make much sense. This patch removes the usage of these strings
and instead expects the agent to implement a method that matches what is happening.

Tests: inspector/dom-debugger/event-animation-frame-breakpoints.html

inspector/dom-debugger/event-listener-breakpoints.html
inspector/dom-debugger/event-timer-breakpoints.html

  • inspector/InspectorInstrumentation.h:

(WebCore::InspectorInstrumentation::willFireTimer):

  • inspector/InspectorInstrumentation.cpp:

(WebCore::InspectorInstrumentation::didInstallTimerImpl):
(WebCore::InspectorInstrumentation::didRemoveTimerImpl):
(WebCore::InspectorInstrumentation::willFireTimerImpl):
(WebCore::InspectorInstrumentation::didRequestAnimationFrameImpl):
(WebCore::InspectorInstrumentation::didCancelAnimationFrameImpl):
(WebCore::InspectorInstrumentation::willFireAnimationFrameImpl):
(WebCore::InspectorInstrumentation::pauseOnNativeEventIfNeeded): Deleted.

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

(WebCore::InspectorDOMDebuggerAgent::setEventBreakpoint): Added.
(WebCore::InspectorDOMDebuggerAgent::removeEventBreakpoint): Added.
(WebCore::InspectorDOMDebuggerAgent::willHandleEvent):
(WebCore::InspectorDOMDebuggerAgent::willFireTimer): Added.
(WebCore::InspectorDOMDebuggerAgent::willFireAnimationFrame): Added.
(WebCore::InspectorDOMDebuggerAgent::setEventListenerBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::setInstrumentationBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::setBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::removeEventListenerBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::removeInstrumentationBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::removeBreakpoint): Deleted.
(WebCore::InspectorDOMDebuggerAgent::pauseOnNativeEventIfNeeded): Deleted.
Unify the event listener and instrumentation breakpoint commands into a single method,
setEventBreakpoint, that takes in both an EventBreakpointType and eventName.

  • page/DOMTimer.cpp:

(WebCore::DOMTimer::fired):

Source/WebInspectorUI:

Add a type to WI.EventBreakpoint that matches DOMDebugger.EventBreakpointType:

  • AnimationFrame for requestAnimationFrame
  • Listener for any named DOM Event
  • Timer for setTimeout and setInterval

Modified WI.EventBreakpointPopover to provide ways for selecting these other types, which
is then passed to WI.DOMDebuggerManager, which now calls through to the newly added
DOMDebugger.removeEventBreakpoint and DOMDebugger.setEventBreakpoint that sets
breakpoints for all event types.

  • Localizations/en.lproj/localizedStrings.js:
  • UserInterface/Images/EventBreakpointAnimationFrame.svg: Added.
  • UserInterface/Images/EventBreakpointListener.svg: Renamed from Source/WebInspectorUI/UserInterface/Images/EventBreakpoint.svg.
  • UserInterface/Images/EventBreakpointTimer.svg: Added.
  • UserInterface/Controllers/DOMDebuggerManager.js:

(WI.DOMDebuggerManager.supportsEventBreakpoints): Added.
(WI.DOMDebuggerManager.prototype.eventBreakpointForTypeAndEventName): Added.
(WI.DOMDebuggerManager.prototype.addEventBreakpoint):
(WI.DOMDebuggerManager.prototype.removeEventBreakpoint.breakpointRemoved): Added.
(WI.DOMDebuggerManager.prototype.removeEventBreakpoint):
(WI.DOMDebuggerManager.prototype._updateEventBreakpoint):
(WI.DOMDebuggerManager.prototype.eventBreakpointForEventName): Deleted.

  • UserInterface/Controllers/DOMTreeManager.js:

(WI.DOMTreeManager.prototype.setBreakpointForEventListener):

  • UserInterface/Controllers/DebuggerManager.js:

(WI.DebuggerManager.prototype._pauseReasonFromPayload):

  • UserInterface/Models/EventBreakpoint.js:

(WI.EventBreakpoint):
(WI.EventBreakpoint.fromPayload):
(WI.EventBreakpoint.prototype.get type): Added.
(WI.EventBreakpoint.prototype.get serializableInfo):
(WI.EventBreakpoint.prototype.saveIdentityToCookie):

  • UserInterface/Views/DebuggerSidebarPanel.js:

(WI.DebuggerSidebarPanel.prototype._updatePauseReasonSection):
(WI.DebuggerSidebarPanel.prototype.willDismissPopover):

  • UserInterface/Views/EventBreakpointPopover.js:

(WI.EventBreakpointPopover):
(WI.EventBreakpointPopover.prototype.get breakpoint): Added.
(WI.EventBreakpointPopover.prototype.show):
(WI.EventBreakpointPopover.prototype.show.createOption): Added.
(WI.EventBreakpointPopover.prototype.dismiss): Added.
(WI.EventBreakpointPopover.prototype._presentOverTargetElement):
(WI.EventBreakpointPopover.prototype._handleTypeSelectChange): Added.
(WI.EventBreakpointPopover.prototype.get result): Deleted.
(WI.EventBreakpointPopover.prototype.get value): Deleted.

  • UserInterface/Views/EventBreakpointPopover.css:

(.popover .event-breakpoint-content > .event-type): Added.
(.popover .event-breakpoint-content > input): Deleted.

  • UserInterface/Views/EventBreakpointTreeElement.js:

(WI.EventBreakpointTreeElement):

  • UserInterface/Views/EventBreakpointTreeElement.css:

(.breakpoint.event.animation-frame:not(.breakpoint-paused-icon) .icon): Added.
(.breakpoint.event.listener:not(.breakpoint-paused-icon) .icon): Added.
(.breakpoint.event.timer:not(.breakpoint-paused-icon) .icon): Added.
(.breakpoint.event:not(.breakpoint-paused-icon) .icon): Deleted.

LayoutTests:

  • inspector/dom-debugger/event-animation-frame-breakpoints-expected.txt: Added.
  • inspector/dom-debugger/event-animation-frame-breakpoints.html: Added.
  • inspector/dom-debugger/event-breakpoint-with-navigation.html:
  • inspector/dom-debugger/event-timer-breakpoints-expected.txt: Added.
  • inspector/dom-debugger/event-timer-breakpoints.html: Added.
  • inspector/dom-debugger/event-listener-breakpoints-expected.txt: Renamed from LayoutTests/inspector/dom-debugger/event-breakpoints-expected.txt.
  • inspector/dom-debugger/event-listener-breakpoints.html: Renamed from LayoutTests/inspector/dom-debugger/event-breakpoints.html.
  • inspector/dom-debugger/resources/event-breakpoint-utilities.js: Added.

(TestPage.registerInitializer.window.teardown):
(TestPage.registerInitializer.window.failOnPause):
(TestPage.registerInitializer.window.addBreakpoint):
(TestPage.registerInitializer.window.removeBreakpoint):
(TestPage.registerInitializer.window.disableBreakpoint):
(TestPage.registerInitializer.window.awaitEvent):

2:31 PM Changeset in webkit [235247] by Ryan Haddad
  • 3 edits in trunk/Source/WebKit

Unreviewed, rolling out r234942.

Caused page loading issues in iTunes

Reverted changeset:

"Transition more WKWebViewConfiguration ivars to
API::PageConfiguration values"
https://bugs.webkit.org/show_bug.cgi?id=188663
https://trac.webkit.org/changeset/234942

2:26 PM Changeset in webkit [235246] by Kocsen Chung
  • 1 copy in tags/Safari-606.1.36.1.9

Tag Safari-606.1.36.1.9.

2:24 PM Changeset in webkit [235245] by Aditya Keerthi
  • 18 edits
    4 moves
    4 adds in trunk

[iOS] Support the inputmode attribute on contenteditable elements
https://bugs.webkit.org/show_bug.cgi?id=188878

Reviewed by Ryosuke Niwa.

LayoutTests/imported/w3c:

  • web-platform-tests/html/dom/reflection-misc-expected.txt: Rebaseline.

Source/WebCore:

The inputmode attribute should apply to contenteditable elements, in addition to
textfield inputs and textareas.

Moved the inputmode attribute from HTMLInputElement.idl and
HTMLTextAreaElement.idl to HTMLElement.idl to reflect the specification.

Also moved all logic to convert between the InputMode enum and string values
into InputMode.cpp to avoid exposing unnecessary details to WebKit. Furthermore,
InputMode::Auto was renamed to InputMode::Unspecified to avoid confusion with the
specification.

Spec: https://html.spec.whatwg.org/multipage/interaction.html#input-modalities:-the-inputmode-attribute

Tests: fast/forms/inputmode-attribute-contenteditable.html

fast/forms/inputmode-attribute-input.html
fast/forms/inputmode-attribute-textarea.html

  • Sources.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • html/HTMLElement.cpp:

(WebCore::HTMLElement::canonicalInputMode const):
(WebCore::HTMLElement::inputMode const):
(WebCore::HTMLElement::setInputMode):

  • html/HTMLElement.h:
  • html/HTMLElement.idl:
  • html/HTMLInputElement.idl:
  • html/HTMLTextAreaElement.idl:
  • html/HTMLTextFormControlElement.cpp:
  • html/HTMLTextFormControlElement.h:
  • html/InputMode.cpp: Renamed from Source/WebCore/html/InputModeNames.cpp.

(WebCore::inputModeForAttributeValue):
(WebCore::stringForInputMode):

  • html/InputMode.h: Renamed from Source/WebCore/html/InputModeNames.h.

Source/WebKit:

Ensured that the assistedNodeInformation for a contenteditable element reflects
the value of the element's inputmode attribute.

Moved logic to obtain the InputMode from the attribute value into WebCore.

  • Shared/AssistedNodeInformation.h:
  • UIProcess/ios/WKContentViewInteraction.mm:
  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::getAssistedNodeInformation):

LayoutTests:

Added additional tests to verify the inputmode attribute is accessible on
HTMLElements.

  • fast/forms/inputmode-attribute-contenteditable-expected.txt: Added.
  • fast/forms/inputmode-attribute-contenteditable.html: Added.
  • fast/forms/inputmode-attribute-input-expected.txt: Renamed from LayoutTests/fast/forms/inputmode-attribute-expected.txt.
  • fast/forms/inputmode-attribute-input.html: Renamed from LayoutTests/fast/forms/inputmode-attribute.html.
  • fast/forms/inputmode-attribute-textarea-expected.txt: Added.
  • fast/forms/inputmode-attribute-textarea.html: Added.
  • js/dom/dom-static-property-for-in-iteration-expected.txt: Rebaseline.
2:14 PM Changeset in webkit [235244] by Kocsen Chung
  • 3 edits in tags/Safari-607.1.3/Source/WebKit

Revert r234942. rdar://problem/43655048

1:51 PM Changeset in webkit [235243] by rniwa@webkit.org
  • 8 edits
    2 adds in trunk

Assert in NetworkBlobRegistry::unregisterBlobURL after network process had terminated
https://bugs.webkit.org/show_bug.cgi?id=188880

Reviewed by Saam Barati.

Source/WebKit:

Removed the debug assertion. WebContent process might be asking this network process
to unregister a blob registered from another network processs which had since crashed.

We could keep track of which blob had been registered with which network process
in WebContent process and avoid sending IPC to the network process but that's a lot of
house-keeping for virtually no benefit other than not hitting this assertion.

  • NetworkProcess/FileAPI/NetworkBlobRegistry.cpp:

(WebKit::NetworkBlobRegistry::unregisterBlobURL):

Tools:

Fixed the bug that testRunner's terminateNetworkProcess, terminateServiceWorkerProcess, and terminateStorageProcess
were asynchronously terminating respective processes. Do so synchronously so that we can deterministically
test WebKit's behavior in layout tests.

  • WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::terminateNetworkProcess):
(WTR::TestRunner::terminateServiceWorkerProcess):
(WTR::TestRunner::terminateStorageProcess):

  • WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::didReceiveMessageFromInjectedBundle):
(WTR::TestInvocation::didReceiveSynchronousMessageFromInjectedBundle):

LayoutTests:

Added a layout test which demonstrates this debug assertion.

  • TestExpectations:
  • fast/files/blob-network-process-crash-expected.txt: Added.
  • fast/files/blob-network-process-crash.html: Added.
  • platform/wk2/TestExpectations:
1:20 PM Changeset in webkit [235242] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: console.inspect(sessionStorage) first time does not show Session Storage content view if Storage tab was previously unvisited
https://bugs.webkit.org/show_bug.cgi?id=188801

Reviewed by Matt Baker.

  • UserInterface/Base/Main.js:

(WI.tabContentViewClassForRepresentedObject):
(WI._storageWasInspected):
Since the WI.StorageSidebarPanel is not created until the WI.StorageTabContentView is
created, the WI.StorageManager.Event.DOMStorageObjectWasInspected and
WI.StorageManager.Event.DatabaseWasInspected events do not reach the sidebar. We should
follow what WI._domNodeWasInspected does and additionally call WI.showRepresentedObject
on the inspected object.

1:08 PM Changeset in webkit [235241] by don.olmstead@sony.com
  • 6 edits in trunk

[CMake] Add HAVE_MALLOC_TRIM definition
https://bugs.webkit.org/show_bug.cgi?id=188897

Reviewed by Konstantin Tokarev.

.:

Add CMake check for malloc_trim.

  • Source/cmake/OptionsCommon.cmake:

PerformanceTests:

MallocBench should only be built on Apple platforms and platforms that
have malloc_trim.

  • CMakeLists.txt:

Source/WTF:

Use HAVE(MALLOC_TRIM) check instead of GLIBC.

  • wtf/linux/MemoryPressureHandlerLinux.cpp:

(WTF::MemoryPressureHandler::platformReleaseMemory):

1:06 PM Changeset in webkit [235240] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION: InspectorStyleSheet not visible in the resources sidebar
https://bugs.webkit.org/show_bug.cgi?id=188819
<rdar://problem/43579039>

Reviewed by Brian Burg.

  • UserInterface/Models/ResourceCollection.js:

(WI.ResourceCollection.prototype.objectIsRequiredType):

12:58 PM Changeset in webkit [235239] by sihui_liu@apple.com
  • 2 edits in trunk/Source/WebKit

Remove keys of defaults that are no longer used in webProcessPool
https://bugs.webkit.org/show_bug.cgi?id=188855

Reviewed by Alex Christensen.

  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::registerUserDefaultsIfNeeded):

12:57 PM Changeset in webkit [235238] by msaboff@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

YARR: Need to JIT compile a RegExp before using containsNestedSubpatterns flag
https://bugs.webkit.org/show_bug.cgi?id=188895

Reviewed by Mark Lam.

Found while working on another change. This will allow processing of nested
parenthesis that require saved ParenContext structures.

  • yarr/YarrJIT.cpp:

(JSC::Yarr::YarrGenerator::compile):

12:52 PM Changeset in webkit [235237] by mmaxfield@apple.com
  • 27 edits
    2 copies
    1 delete in trunk/Tools

[WHLSL] Allow native types to have type arguments (like "vector<float, 4>")
https://bugs.webkit.org/show_bug.cgi?id=188773

Reviewed by Filip Pizlo.

Before this patch, it was impossible to represent "native typedef vector<float, 4>" because NativeTypes couldn't have
typeArguments.

Previously, the way to identify a type was strictly by name, which was represented by a string. Therefore, when something like
"vector<int, 3>" was parsed, it would produce a TypeRef with the name "vector" and typeArguments [TypeRef, IntLiteral]. Then,
there was a pass to convert the TypeRef to have the name "int3" and no typeArguments. After this transformation, each type could
be uniquely identified by name. That name was then matched to the string-only NativeType name.

This is okay for vectors and matrices, but it is unfortunate for textures (e.g. Texture2D<float4>) because they don't have any
natural string-only name. In addition, the canonicalization would have to be made aware of the fact that Texture2D<float4> is
the same as Texture2D<vector<float, 4>>. Similarly, an author may wish to typedef float4 to a different name.

It would be possible to mangle the names of the texture types to something unique, but then we lose information about the inner
type. For example, if we did this, Visitor wouldn't recurse into the float4 when encountering Texture2D<float4> because that
information would be lost. This could potentially make operations like programWithUnnecessaryThingsRemoved() more difficult to
implement in the future.

So, it would be better to have each type uniquely identified by (name, typeArguments). TypeRef will therefore also have
typeArguments which are used to determine which type it is referencing. After this analysis is done to determine what each
TypeRef is referencing, subsequent passes shouldn't care about the typeArguments and should only care about the .type field
which had been set - this was true even before this patch.

This means that NameContext has to aggregate types that accept typeArguments into arrays, where each array holds all the Types
that have the same name but different typeArguments. Then, when we need to match a TypeRef with a Type, we can ask the
NameContext for the appropriate array. This is the same way that function resolution works.

We can use Node.unify() to determine whether a TypeRef matches a NativeType. Eventually, this will go away, but for now, this is
an okay start. This works just about the same way that function overload resolution works.

  • WebGPUShadingLanguageRI/All.js:
  • WebGPUShadingLanguageRI/CallExpression.js:

(CallExpression.prototype.resolve):

  • WebGPUShadingLanguageRI/CheckTypesWithArguments.js: Copied from Tools/WebGPUShadingLanguageRI/ResolveTypeDefs.js. After types

have been resolved, there should be no TypeRefs with name "vector" that don't have type arguments. This is just a sanity check.
(checkTypesWithArguments.TypeWithArgumentsChecker.prototype.visitTypeRef):
(checkTypesWithArguments.TypeWithArgumentsChecker):
(checkTypesWithArguments):

  • WebGPUShadingLanguageRI/Checker.js:

(Checker.prototype.visitProgram): Program.types mirrors NameContext: it's a Map that maps strings to types. Because types with
typeArguments share names, this has to be updated to map strings to arrays for these types.
(Checker.prototype.visitTypeRef):

  • WebGPUShadingLanguageRI/InferTypesForCall.js:

(inferTypesForCall): Don't know why this was here.
(inferTypesForTypeArguments): Same as inferTypesForCall, but this one is for matching type arguments.

  • WebGPUShadingLanguageRI/Intrinsics.js: Adding the types. This patch also adds some scalar types like half, char, etc, but they

don't have any functions which accept them. Those will be tested in my next patch which adds math functions for these types. This
moves in the direction of matching the standard library in the spec.
(Intrinsics.cast):
(Intrinsics.bitwiseCast):
(Intrinsics.castToHalf):
(Intrinsics.):
(Intrinsics):

  • WebGPUShadingLanguageRI/NameContext.js: Aggregate types with typeArguments into arrays.

(NameContext.prototype.add):
(NameContext.prototype.get let):
(NameContext.underlyingThings.prototype.else):
(NameContext.prototype.Symbol.iterator):
(NameContext):

  • WebGPUShadingLanguageRI/NameResolver.js:

(NameResolver.prototype.visitTypeRef): Call TypeRef.resolve().
(NameResolver.prototype.visitCallExpression):
(NameResolver):
(NameResolver.prototype.visitVectorType): Deleted.

  • WebGPUShadingLanguageRI/NativeType.js: NativeTypes can have type arguments now.

(NativeType):
(NativeType.prototype.get typeArguments):
(NativeType.prototype.toString):
(NativeType.create):

  • WebGPUShadingLanguageRI/Prepare.js:

(let.prepare):

  • WebGPUShadingLanguageRI/Program.js: Update to work with types aggregated into arrays.

(Program.prototype.add):
(Program.prototype.toString):
(Program):

  • WebGPUShadingLanguageRI/RemoveTypeArguments.js: Removed.
  • WebGPUShadingLanguageRI/ResolveNames.js: Update to work with types aggregated into arrays.

(resolveNamesInTypes):

  • WebGPUShadingLanguageRI/ResolveOverloadImpl.js: Resolve the type overload for types with typeArguments.
  • WebGPUShadingLanguageRI/ResolveTypeDefs.js: Update to work with types aggregated into arrays.

(resolveTypeDefsInTypes):

  • WebGPUShadingLanguageRI/Rewriter.js: TypeRefs and Native/Vector types can have typeArguments.

(Rewriter.prototype.visitTypeRef):
(Rewriter.prototype.visitVectorType):
(Rewriter):

  • WebGPUShadingLanguageRI/SPIRV.html:
  • WebGPUShadingLanguageRI/StandardLibrary.js: Matches Intrinsics.

(bool.operator):

  • WebGPUShadingLanguageRI/StatementCloner.js: Native types can have typeArguments.

(StatementCloner.prototype.visitNativeType):

  • WebGPUShadingLanguageRI/SynthesizeDefaultConstructorOperator.js: Vector types need constructors too.

(synthesizeDefaultConstructorOperator.FindAllTypes.prototype.visitVectorType):
(synthesizeDefaultConstructorOperator.FindAllTypes):
(synthesizeDefaultConstructorOperator):

  • WebGPUShadingLanguageRI/SynthesizeStructAccessors.js: No reason to distinguish between wrapping and instantiating a TypeRef.

(synthesizeStructAccessors.createTypeRef):

  • WebGPUShadingLanguageRI/Test.html:
  • WebGPUShadingLanguageRI/Test.js:
  • WebGPUShadingLanguageRI/TypeOverloadResolutionFailure.js: Copied from Tools/WebGPUShadingLanguageRI/ResolveTypeDefs.js.

(TypeOverloadResolutionFailure):
(TypeOverloadResolutionFailure.prototype.get type):
(TypeOverloadResolutionFailure.prototype.get reason):
(TypeOverloadResolutionFailure.prototype.toString):

  • WebGPUShadingLanguageRI/TypeRef.js:

(TypeRef.wrap):
(TypeRef.prototype.resolve): Figure out which item in the possibleOverloads array matches this.
(TypeRef.prototype.toString):
(TypeRef):
(TypeRef.instantiate): Deleted.

  • WebGPUShadingLanguageRI/UnificationContext.js: We need to give literals a chance to assume their preferred type. This

adds this facility back into the compiler (it was previously deleted).
(UnificationContext.prototype.verify):

  • WebGPUShadingLanguageRI/VectorType.js: Vector types have type arguments.

(VectorType):
(VectorType.prototype.get elementType):
(VectorType.prototype.get numElements):
(VectorType.prototype.get numElementsValue):
(VectorType.prototype.toString):

  • WebGPUShadingLanguageRI/Visitor.js: Iterate over the typeArguments.

(Visitor.prototype.visitTypeRef):
(Visitor.prototype.visitNativeType):
(Visitor.prototype.visitVectorType):
(Visitor):

  • WebGPUShadingLanguageRI/index.html:
12:51 PM Changeset in webkit [235236] by mitz@apple.com
  • 2 edits in trunk/Source/WebKit

[Cocoa] First scroll gesture in pinned, non-rubber-banding WKWebView may fail to initiate back/forward swipe
https://bugs.webkit.org/show_bug.cgi?id=188894
<rdar://problem/43651434>

Reviewed by Tim Horton.

  • WebProcess/WebPage/EventDispatcher.cpp:

(WebKit::EventDispatcher::wheelEvent): Set the rubber-band state on the ScrollingTree

synchronously rather than dispatching doing that to the scrolling thread. This is safe to
do because ScrollingTree synchrnoizes access to the rubber-band state with an internal
mutex.

12:48 PM Changeset in webkit [235235] by don.olmstead@sony.com
  • 2 edits in trunk/Source/WTF

[WTF] Add generic implementation for Memory querying
https://bugs.webkit.org/show_bug.cgi?id=188867
<rdar://problem/43630726>

Unreviewed build fix.

Adding MemoryPressureHandler::memoryMeasurementTimerFired was done
prematurely.

  • wtf/generic/MemoryPressureHandlerGeneric.cpp:

(WTF::MemoryPressureHandler::memoryMeasurementTimerFired): Deleted.

12:43 PM Changeset in webkit [235234] by youenn@apple.com
  • 3 edits
    3 adds in trunk

self.isSecureContext undefined in Service Worker
https://bugs.webkit.org/show_bug.cgi?id=188842

Reviewed by Alex Christensen.

LayoutTests/imported/w3c:

  • web-platform-tests/service-workers/service-worker/ServiceWorkerGlobalScope/isSecureContext.https-expected.txt: Added.
  • web-platform-tests/service-workers/service-worker/ServiceWorkerGlobalScope/isSecureContext.https.html: Added.
  • web-platform-tests/service-workers/service-worker/ServiceWorkerGlobalScope/isSecureContext.serviceworker.js: Added.

(test):

Source/WebKit:

Enable isSecureContext runtime flag.

  • WebProcess/Storage/WebSWContextManagerConnection.cpp:

(WebKit::WebSWContextManagerConnection::updatePreferencesStore):

12:31 PM Changeset in webkit [235233] by eric.carlson@apple.com
  • 3 edits in trunk/Source/WebCore

[MediaStream] Store video preset sizes in a map
https://bugs.webkit.org/show_bug.cgi?id=188866
<rdar://problem/43622643>

Reviewed by Youenn Fablet.

No new tests, tested manually.

  • platform/mediastream/mac/AVVideoCaptureSource.h:
  • platform/mediastream/mac/AVVideoCaptureSource.mm:

(WebCore::AVVideoCaptureSource::AVVideoCaptureSource):
(WebCore::AVVideoCaptureSource::initializeCapabilities):
(WebCore::AVVideoCaptureSource::sizeForPreset):
(WebCore::AVVideoCaptureSource::setPreset):
(WebCore::AVVideoCaptureSource::bestSessionPresetForVideoDimensions):
(WebCore::sizeForPreset): Deleted.
(WebCore::AVVideoCaptureSource::bestSessionPresetForVideoDimensions const): Deleted.

12:16 PM Changeset in webkit [235232] by Ryan Haddad
  • 2 edits in trunk/Source/WebCore

Unreviewed, attempt to fix the build after r235230.

  • platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.cpp:
11:11 AM Changeset in webkit [235231] by youenn@apple.com
  • 1 edit
    1 delete in trunk/Source/ThirdParty/libwebrtc

2018-08-23 youenn fablet <youennf@gmail.com>

Remove libwebrtc unneeded .exe file.
Unreviewed.

  • Source/webrtc/data/voice_engine/stereo_rtp_files/rtpplay.exe: Removed.
10:32 AM Changeset in webkit [235230] by youenn@apple.com
  • 3050 edits
    25 copies
    146 moves
    1061 adds
    216 deletes in trunk

2018-08-23 Youenn Fablet <youenn@apple.com>

Update libwebrtc up to 984f1a80c0
https://bugs.webkit.org/show_bug.cgi?id=188745
<rdar://problem/43539177>

Reviewed by Eric Carlson.

Source/ThirdParty/libwebrtc:

Update libwebrtc main code.
Update exported symbols and related applied modifications.

  • CMakeLists.txt:
  • Configurations/libwebrtc.iOS.exp:
  • Configurations/libwebrtc.iOSsim.exp:
  • Configurations/libwebrtc.mac.exp:
  • Configurations/libwebrtc.xcconfig:
  • Source/webrtc: refreshed
  • WebKit/0001-Updating-webrtc.patch: Added.
  • WebKit/0001-Adapting-libwebrtc-H264-codec.patch: Removed.
  • WebKit/0001-Disable-SIGPIPE-for-WebRTC-sockets.patch: Removed.
  • WebKit/0001-Update-RTCVideoEncoderH264.mm-for-WebKit.patch: Removed.
  • WebKit/0001-Using-VCP.patch: Removed.
  • WebKit/0003-Fixing-VP8-files.patch: Removed.
  • WebKit/0004-Removing-parameter-names-from-files-included-from-We.patch: Removed.
  • WebKit/0005-Fix-RTC_FATAL.patch: Removed.
  • WebKit/0006-Disabling-VP8.patch: Removed.
  • WebKit/0007-Fix-RTC_STRINGIZE.patch: Removed.
  • WebKit/0008-Fix-sanitizer.patch: Removed.
  • WebKit/0009-Remove-dispatch_set_target_queue.patch: Removed.
  • WebKit/0010-Fix-RTCVideoEncoderH264-CVPixelBuffer-leak.patch: Removed.
  • WebKit/0011-Fix-AudioDeviceID-array-leak.patch: Removed.
  • WebKit/0012-Add-WK-prefix-to-Objective-C-classes-and-protocols.patch: Removed.
  • WebKit/0013-Fix-SafeSetError-use-after-move.patch: Removed.
  • libwebrtc.xcodeproj/project.pbxproj:

Source/WebCore:

Updated implementation according new webrtc backend.
Instead of modifying libwebrtc header files, we disable unused parameter warning for such headers included in WebCore.
WebCore implementation is updated according new webrtc API, mostly AddRef/Release.
RealtimeOutgoingVideoSource now uses a pixel convolver to convert RGB pixel buffers as I420.

Covered by existing tests.

  • CMakeLists.txt:
  • Modules/mediastream/libwebrtc/LibWebRTCDataChannelHandler.h:
  • Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addTrack): (WebCore::LibWebRTCMediaEndpoint::mediaStreamFromRTCStream): (WebCore::fillEncodingParameters): (WebCore::fillRtpParameters):
  • Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: (WebCore::LibWebRTCMediaEndpoint::Release const):
  • WebCore.xcodeproj/project.pbxproj:
  • platform/mediastream/RealtimeIncomingAudioSource.h:
  • platform/mediastream/RealtimeIncomingVideoSource.h:
  • platform/mediastream/RealtimeMediaSource.cpp: (WebCore::RealtimeMediaSource::supportsSizeAndFrameRate): (WebCore::RealtimeMediaSource::supportsConstraint const): (WebCore::RealtimeMediaSource::supportsConstraints):
  • platform/mediastream/RealtimeOutgoingAudioSource.h:
  • platform/mediastream/RealtimeOutgoingVideoSource.h:
  • platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp: (WebCore::GStreamerVideoDecoder::newSampleCallback):
  • platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: (WebCore::GStreamerVideoEncoder::GStreamerVideoEncoder): (WebCore::GStreamerVideoEncoder::newSampleCallback):
  • platform/mediastream/libwebrtc/LibWebRTCProvider.h:
  • platform/mediastream/libwebrtc/LibWebRTCAudioModule.h:
  • platform/mediastream/libwebrtc/LibWebRTCProvider.cpp:
  • platform/mediastream/libwebrtc/LibWebRTCProvider.h:
  • platform/mediastream/mac/MockRealtimeVideoSourceMac.mm: (WebCore::MockRealtimeVideoSourceMac::CMSampleBufferFromPixelBuffer):
  • platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm:
  • platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.cpp: (WebCore::ConvertToI420): (WebCore::RealtimeOutgoingVideoSourceCocoa::sampleBufferUpdated):
  • platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.h:
  • platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.mm: Added. (WebCore::RealtimeOutgoingVideoSourceCocoa::convertToYUV):
  • testing/MockLibWebRTCPeerConnection.cpp: (WebCore::MockLibWebRTCPeerConnection::AddTrack):
  • testing/MockLibWebRTCPeerConnection.h: (WebCore::MockRtpSender::GetParameters): (WebCore::MockRtpSender::SetParameters):

LayoutTests:

Updated tests according new webrtc backend.

  • webrtc/libwebrtc/setLocalDescriptionCrash.html:
  • webrtc/video-getParameters.html:

LayoutTests/imported/w3c:

  • web-platform-tests/webrtc/RTCPeerConnection-addIceCandidate-expected.txt:
  • web-platform-tests/webrtc/no-media-call-expected.txt:
10:20 AM Changeset in webkit [235229] by Wenson Hsieh
  • 6 edits in trunk

[Attachment Support] Attachment elements don't appear in drag images on macOS
https://bugs.webkit.org/show_bug.cgi?id=188823
<rdar://problem/43616378>

Reviewed by Tim Horton.

Source/WebCore:

Currently, attachment elements don't show up in the drag image snapshot on macOS. This is because only the
"Selection" phase is painted when generating a drag image on macOS, and many replaced renderers (with some
exceptions, such as RenderImage) only paint visible content during the "Foreground" phase. To fix this, we
override RenderAttachment::paintReplaced to paint the attachment in the case where the Selection phase is being
painted.

Tests: WKAttachmentTestsMac.DragAttachmentAsFilePromise

WKAttachmentTests.MoveAttachmentElementAsIconByDragging

  • rendering/RenderAttachment.cpp:

(WebCore::RenderAttachment::paintReplaced):

  • rendering/RenderAttachment.h:
  • rendering/RenderThemeMac.mm:

(WebCore::titleTextColorForAttachment):
(WebCore::AttachmentLayout::layOutTitle):

Plumb an AttachmentLayoutStyle (i.e. NonSelected or Selected) to AttachmentLayout, and use this bit when
determining the title text color, as well whether to paint backgrounds for the icon and title.

(WebCore::AttachmentLayout::AttachmentLayout):
(WebCore::RenderThemeMac::attachmentIntrinsicSize const):
(WebCore::RenderThemeMac::attachmentBaseline const):
(WebCore::paintAttachmentIconBackground):
(WebCore::paintAttachmentTitleBackground):

Bail from painting backgrounds if a selected style is used for the attachment.

(WebCore::RenderThemeMac::paintAttachment):

Rather than check the RenderAttachment's selection state when determining whether to paint with a non-selected
or selected style, only use selected style if the RenderAttachment has a selection _and_ the painting phase is
not "Selection". While this sounds extremely counter-intuitive, the "Selection" painting phase refers to
painting the selected foreground content _without_ including any part of the selection highlight.

Tools:

Adjusts a couple of existing tests to additionally verify that the drag image generated when dragging an
attachment element in macOS is not completely transparent.

  • TestWebKitAPI/Tests/WebKitCocoa/WKAttachmentTests.mm:

(isCompletelyTransparent):
(TestWebKitAPI::TEST):

10:09 AM Changeset in webkit [235228] by Ryan Haddad
  • 4 edits in trunk/LayoutTests

Update iOS selection tests to reflect new behavior introduced by r235153
https://bugs.webkit.org/show_bug.cgi?id=188888

Reviewed by Megan Gardner.

  • fast/events/touch/ios/double-tap-on-editable-content-for-selection-then-drag-down-to-change-selected-text.html:
  • fast/events/touch/ios/double-tap-on-editable-content-for-selection-then-drag-up-to-change-selected-text.html:
  • fast/events/touch/ios/long-press-on-editable-content-then-drag-up-to-change-selected-text.html:
9:39 AM Changeset in webkit [235227] by Jonathan Bedard
  • 4 edits in trunk/Tools

Explain test name matching in run-api-tests help
https://bugs.webkit.org/show_bug.cgi?id=188280

Reviewed by Ryosuke Niwa.

Improve the run-api-tests help message to explain how test
name matching works.

  • Scripts/webkitpy/api_tests/run_api_tests.py:

(parse_args):

  • Scripts/webkitpy/port/base.py:

(Port):
(Port.path_to_api_test_binaries): Make binary names a globally accessible array.

  • Scripts/webkitpy/port/win.py:

(WinPort):
(WinPort.path_to_api_test_binaries): Ditto.

9:37 AM Changeset in webkit [235226] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebInspectorUI

JSContext Inspector: Scripts not showing up in Resources tab
https://bugs.webkit.org/show_bug.cgi?id=188814
<rdar://problem/43576117>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2018-08-23
Reviewed by Brian Burg.

  • UserInterface/Views/ResourceSidebarPanel.js:

(WI.ResourceSidebarPanel.prototype._addScript):
This path shouldn't apply to JSContext inspection which will
never have a pageTarget and but doesn't have a mainResource.

8:51 AM Changeset in webkit [235225] by youenn@apple.com
  • 5 edits
    1 delete in trunk

Use "wpt serve" to launch WPT server
https://bugs.webkit.org/show_bug.cgi?id=188848

Reviewed by Ryosuke Niwa.

LayoutTests/imported/w3c:

  • resources/config.json:

Use config alias to serve http/wpt content as /WebKit/

Tools:

Use "wpt serve" provided by WPT instead of using our custom launcher.
This simplifies things and will avoid future breakage.
Further simplify web_platform_test_server.py by removing no longer needed actions.

  • Do not copy files but use alias
  • Do not kill main pid, which leaves subprocesses alive, use interrupt instead.
  • Stop enumerating subprocess pids.
  • Scripts/webkitpy/common/system/executive_mock.py:

(MockExecutive.interrupt):

  • Scripts/webkitpy/layout_tests/servers/web_platform_test_launcher.py: Removed.
  • Scripts/webkitpy/layout_tests/servers/web_platform_test_server.py:

(WebPlatformTestServer.init):
(WebPlatformTestServer.ports_to_forward):
(WebPlatformTestServer._prepare_config):
(WebPlatformTestServer._spawn_process):
(WebPlatformTestServer._stop_running_server):

8:30 AM Changeset in webkit [235224] by commit-queue@webkit.org
  • 12 edits in trunk/Source/WebKit

Unreviewed, rolling out r235216.
https://bugs.webkit.org/show_bug.cgi?id=188887

Caused 50+ Layout Tests to Crash and 173 api Failures on Debug
builds (Requested by Truitt on #webkit).

Reverted changeset:

"Move legacy directory configuration from WebProcessPool to
API::WebsiteDataStore"
https://bugs.webkit.org/show_bug.cgi?id=188765
https://trac.webkit.org/changeset/235216

8:12 AM Changeset in webkit [235223] by Alan Bujtas
  • 8 edits
    1 copy
    1 add in trunk/Source/WebCore

[LFC][Floating] Decouple the incoming floats and floats already placed in the list
https://bugs.webkit.org/show_bug.cgi?id=188886

Reviewed by Antti Koivisto.

This is in preparation for the float avoidance feature where formatting context root boxes avoid existing floats.

  1. Introduce FloatBox class for the incoming floats (This will need to be renamed when adding support for avoidance -incoming box is actually not a float).
  2. Use the existing FloatState::FloatItem class for placed floats.
  • Sources.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • layout/LayoutUnits.h:
  • layout/Verification.cpp:

(WebCore::Layout::LayoutContext::verifyAndOutputMismatchingLayoutTree const):

  • layout/displaytree/DisplayBox.h:
  • layout/floats/FloatBox.cpp: Added.

(WebCore::Layout::FloatBox::FloatBox):
(WebCore::Layout::FloatBox::initializePosition):
(WebCore::Layout::FloatBox::isLeftAligned const):
(WebCore::Layout::FloatBox::setLeft):
(WebCore::Layout::FloatBox::setTopLeft):
(WebCore::Layout::FloatBox::resetVertically):
(WebCore::Layout::FloatBox::resetHorizontally):
(WebCore::Layout::FloatBox::topLeftInContainingBlock const):

  • layout/floats/FloatBox.h: Copied from Source/WebCore/layout/floats/FloatingContext.h.

(WebCore::Layout::FloatBox::top const):
(WebCore::Layout::FloatBox::left const):
(WebCore::Layout::FloatBox::marginTop const):
(WebCore::Layout::FloatBox::marginLeft const):
(WebCore::Layout::FloatBox::marginBottom const):
(WebCore::Layout::FloatBox::marginRight const):
(WebCore::Layout::FloatBox::rectWithMargin const):
(WebCore::Layout::FloatBox::setTop):

  • layout/floats/FloatingContext.cpp:

(WebCore::Layout::FloatingPair::verticalPosition const):
(WebCore::Layout::begin):
(WebCore::Layout::FloatingContext::positionForFloat const):
(WebCore::Layout::FloatingContext::verticalPositionWithClearance const):
(WebCore::Layout::FloatingContext::floatingPosition const):
(WebCore::Layout::FloatingPair::horiztonalPosition const):
(WebCore::Layout::FloatingPair::bottom const):
(WebCore::Layout::Iterator::Iterator):
(WebCore::Layout::Iterator::operator++):
(WebCore::Layout::Iterator::set):
(WebCore::Layout::FloatingContext::initialVerticalPosition const): Deleted.
(WebCore::Layout::FloatingContext::alignWithContainingBlock const): Deleted.
(WebCore::Layout::FloatingContext::alignWithFloatings const): Deleted.
(WebCore::Layout::FloatingContext::toContainingBlock const): Deleted.

  • layout/floats/FloatingContext.h:
  • layout/floats/FloatingState.h:

(WebCore::Layout::FloatingState::root const):
(WebCore::Layout::FloatingState::layoutContext const):

6:59 AM Changeset in webkit [235222] by Jonathan Bedard
  • 2 edits in trunk/Tools

run-api-tests: Add --webkit-only, --webcore-only and --webkit-legacy-only options to run WebKit, WebCore and WebKitLegacy tests
https://bugs.webkit.org/show_bug.cgi?id=188262

Reviewed by Ryosuke Niwa.

  • Scripts/webkitpy/api_tests/run_api_tests.py:

(parse_args):

5:34 AM Changeset in webkit [235221] by zandobersek@gmail.com
  • 10 edits in trunk/Source

[CoordGraphics] Remove the remaining CoordinatedGraphicsLayerState cruft
https://bugs.webkit.org/show_bug.cgi?id=188881

Reviewed by Carlos Garcia Campos.

Source/WebCore:

Remove what's left of CoordinatedGraphicsLayerState usage in the
CoordinatedGraphics subsystem. In CoordinatedGraphicsLayer, this means
dropping the m_layerState member variable since at this point it is not
used anymore in any capacity. Affected helper methods and member
variables are also removed where possible.

The syncLayerState() method on the CoordinatedGraphicsLayerClient
interface is adjusted to not accept any parameters. Client should just
mark frame synchronization as required while the layer state is now
managed differently.

Instead of the CoordinatedLayerID (which is removed) the
Nicosia::PlatformLayer::LayerID alias is introduced as a layer ID type,
aliased to the uint64_t type.

CoordinatedGraphicsState.h file is rid of all structs except the
basic CoordinatedGraphicsState struct that at this point contains only
a reference to the Nicosia::Scene object. This will be further
simplified in the patches that follow.

  • platform/graphics/nicosia/NicosiaPlatformLayer.h:

(Nicosia::PlatformLayer::id const):

  • platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp:

(WebCore::CoordinatedGraphicsLayer::didChangeAnimations):
(WebCore::CoordinatedGraphicsLayer::didChangeChildren):
(WebCore::CoordinatedGraphicsLayer::didChangeFilters):
(WebCore::CoordinatedGraphicsLayer::didUpdateTileBuffers):
(WebCore::CoordinatedGraphicsLayer::didChangeGeometry):
(WebCore::CoordinatedGraphicsLayer::CoordinatedGraphicsLayer):
(WebCore::CoordinatedGraphicsLayer::setPosition):
(WebCore::CoordinatedGraphicsLayer::setAnchorPoint):
(WebCore::CoordinatedGraphicsLayer::setSize):
(WebCore::CoordinatedGraphicsLayer::setTransform):
(WebCore::CoordinatedGraphicsLayer::setChildrenTransform):
(WebCore::CoordinatedGraphicsLayer::setPreserves3D):
(WebCore::CoordinatedGraphicsLayer::setMasksToBounds):
(WebCore::CoordinatedGraphicsLayer::setDrawsContent):
(WebCore::CoordinatedGraphicsLayer::setContentsVisible):
(WebCore::CoordinatedGraphicsLayer::setContentsOpaque):
(WebCore::CoordinatedGraphicsLayer::setBackfaceVisibility):
(WebCore::CoordinatedGraphicsLayer::setOpacity):
(WebCore::CoordinatedGraphicsLayer::setContentsRect):
(WebCore::CoordinatedGraphicsLayer::setContentsTileSize):
(WebCore::CoordinatedGraphicsLayer::setContentsTilePhase):
(WebCore::CoordinatedGraphicsLayer::setContentsToSolidColor):
(WebCore::CoordinatedGraphicsLayer::setShowDebugBorder):
(WebCore::CoordinatedGraphicsLayer::setShowRepaintCounter):
(WebCore::CoordinatedGraphicsLayer::setMaskLayer):
(WebCore::CoordinatedGraphicsLayer::setReplicatedByLayer):
(WebCore::CoordinatedGraphicsLayer::setNeedsDisplay):
(WebCore::CoordinatedGraphicsLayer::setNeedsDisplayInRect):
(WebCore::CoordinatedGraphicsLayer::setDebugBorder):
(WebCore::CoordinatedGraphicsLayer::flushCompositingStateForThisLayerOnly):
(WebCore::CoordinatedGraphicsLayer::syncPendingStateChangesIncludingSubLayers):
(WebCore::CoordinatedGraphicsLayer::purgeBackingStores):
(WebCore::CoordinatedGraphicsLayer::setCoordinatorIncludingSubLayersIfNeeded):
(WebCore::toCoordinatedLayerID): Deleted.
(WebCore::CoordinatedGraphicsLayer::didChangeLayerState): Deleted.
(WebCore::CoordinatedGraphicsLayer::syncChildren): Deleted.
(WebCore::CoordinatedGraphicsLayer::syncFilters): Deleted.
(WebCore::CoordinatedGraphicsLayer::syncLayerState): Deleted.
(WebCore::CoordinatedGraphicsLayer::syncAnimations): Deleted.
(WebCore::CoordinatedGraphicsLayer::resetLayerState): Deleted.

  • platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h:
  • platform/graphics/texmap/coordinated/CoordinatedGraphicsState.h:

(): Deleted.
(WebCore::CoordinatedGraphicsLayerState::CoordinatedGraphicsLayerState): Deleted.
(WebCore::CoordinatedGraphicsLayerState::hasPendingChanges const): Deleted.

Source/WebKit:

Rid CompositingCoordinator class of code that manages now-deleted state
tracking of layer creation, update and removal on the
CoordinatedGraphicsState class. The syncLayerState() method is changed
accordingly, now only enforcing a frame synchronization when called.

Use of Nicosia::PlatformLayer::LayerID is adopted since the
CoordinatedLayerID type has been removed.

  • Shared/CoordinatedGraphics/CoordinatedGraphicsScene.cpp:

(WebKit::CoordinatedGraphicsScene::purgeGLResources):

  • Shared/CoordinatedGraphics/CoordinatedGraphicsScene.h:
  • WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.cpp:

(WebKit::CompositingCoordinator::flushPendingLayerChanges):
(WebKit::CompositingCoordinator::initializeRootCompositingLayerIfNeeded):
(WebKit::CompositingCoordinator::syncLayerState):
(WebKit::CompositingCoordinator::createGraphicsLayer):
(WebKit::CompositingCoordinator::detachLayer):
(WebKit::CompositingCoordinator::attachLayer):
(WebKit::CompositingCoordinator::clearPendingStateChanges): Deleted.

  • WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.h:
12:00 AM Changeset in webkit [235220] by Antti Koivisto
  • 4 edits in trunk/Source/WebKit

NetworkCache::Storage::lastStableVersion should be a developer-only feature
https://bugs.webkit.org/show_bug.cgi?id=188843
<rdar://problem/43574100>

Reviewed by Geoffrey Garen.

  • NetworkProcess/cache/NetworkCacheStorage.cpp:

(WebKit::NetworkCache::Storage::deleteOldVersions):

Delete old cache versions unconditionally if we are system WebKit.

  • Shared/ChildProcess.h:
  • Shared/mac/ChildProcessMac.mm:

(WebKit::ChildProcess::isSystemWebKit):

Find out if WebKit is installed under '/System/'.

Note: See TracTimeline for information about the timeline view.