Timeline



Mar 5, 2019:

11:37 PM Changeset in webkit [242531] by commit-queue@webkit.org
  • 1 edit
    28 adds in trunk/LayoutTests

Add referrer-policy tests
https://bugs.webkit.org/show_bug.cgi?id=195269

Patch by Rob Buis <rbuis@igalia.com> on 2019-03-05
Reviewed by Daniel Bates.

The tests in http/tests/referrer-policy do not test all referrer-policy
values, add the remaining values.

  • http/tests/referrer-policy/no-referrer-when-downgrade/cross-origin-http-http-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer-when-downgrade/cross-origin-http-http.html: Added.
  • http/tests/referrer-policy/no-referrer-when-downgrade/cross-origin-http.https-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer-when-downgrade/cross-origin-http.https.html: Added.
  • http/tests/referrer-policy/no-referrer-when-downgrade/same-origin-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer-when-downgrade/same-origin.html: Added.
  • http/tests/referrer-policy/no-referrer/cross-origin-http-http-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer/cross-origin-http-http.html: Added.
  • http/tests/referrer-policy/no-referrer/cross-origin-http.https-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer/cross-origin-http.https.html: Added.
  • http/tests/referrer-policy/no-referrer/same-origin-expected.txt: Added.
  • http/tests/referrer-policy/no-referrer/same-origin.html: Added.
  • http/tests/referrer-policy/origin/cross-origin-http-http-expected.txt: Added.
  • http/tests/referrer-policy/origin/cross-origin-http-http.html: Added.
  • http/tests/referrer-policy/origin/cross-origin-http.https-expected.txt: Added.
  • http/tests/referrer-policy/origin/cross-origin-http.https.html: Added.
  • http/tests/referrer-policy/origin/same-origin-expected.txt: Added.
  • http/tests/referrer-policy/origin/same-origin.html: Added.
  • http/tests/referrer-policy/unsafe-url/cross-origin-http-http-expected.txt: Added.
  • http/tests/referrer-policy/unsafe-url/cross-origin-http-http.html: Added.
  • http/tests/referrer-policy/unsafe-url/cross-origin-http.https-expected.txt: Added.
  • http/tests/referrer-policy/unsafe-url/cross-origin-http.https.html: Added.
  • http/tests/referrer-policy/unsafe-url/same-origin-expected.txt: Added.
  • http/tests/referrer-policy/unsafe-url/same-origin.html: Added.
9:48 PM Changeset in webkit [242530] by dbates@webkit.org
  • 2 edits in trunk/Tools

Update expected API test result following r242379
(https://bugs.webkit.org/show_bug.cgi?id=195125)

Update expected x-coordinate of selection rect now that the left padding of
a textarea is sized in ems (so dependent on the font size) just like the left
padding of a text field.

  • TestWebKitAPI/Tests/ios/DragAndDropTestsIOS.mm:

(TestWebKitAPI::TEST):

8:11 PM Changeset in webkit [242529] by commit-queue@webkit.org
  • 1 edit
    1 delete in trunk/Source/WebCore

[curl] Remove unnecessary file.
https://bugs.webkit.org/show_bug.cgi?id=195350

Patch by Takashi Komori <Takashi.Komori@sony.com> on 2019-03-05
Reviewed by Fujii Hironori.

Removed unused file.

No new tests. No change in behavior.

  • platform/network/curl/CookieJarCurlDatabase.cpp: Removed.
8:01 PM Changeset in webkit [242528] by commit-queue@webkit.org
  • 5 edits
    2 adds in trunk

AX: Add remote search support for keyboard focusable element search type
https://bugs.webkit.org/show_bug.cgi?id=195336

Patch by Eric Liang <ericliang@apple.com> on 2019-03-05
Reviewed by Chris Fleizach.

Source/WebCore:

Added AXKeyboardFocusable search key to return default keyboard-focusable elements for accessibility.

Test: accessibility/mac/search-predicate-keyboard-focusable.html

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::isAccessibilityObjectSearchMatchAtIndex):
(WebCore::AccessibilityObject::isKeyboardFocusable const):

  • accessibility/AccessibilityObject.h:
  • accessibility/mac/WebAccessibilityObjectWrapperBase.mm:

(createAccessibilitySearchKeyMap):

LayoutTests:

Added test that verifies search with AXKeyboardFocusableSearchKey returns the default keyboard-focusable elements.

  • accessibility/mac/search-predicate-keyboard-focusable-expected.txt: Added.
  • accessibility/mac/search-predicate-keyboard-focusable.html: Added.
6:15 PM Changeset in webkit [242527] by don.olmstead@sony.com
  • 4 edits in trunk

[WinCairo] Enable CSS Typed OM
https://bugs.webkit.org/show_bug.cgi?id=195340

Reviewed by Myles C. Maxfield.

.:

  • Source/cmake/OptionsWin.cmake:

Source/WebCore:

  • bindings/js/CallTracerTypes.h:
5:50 PM Changeset in webkit [242526] by sihui_liu@apple.com
  • 2 edits in trunk/Source/WebCore

Fix a typo in Web SQL quirk
https://bugs.webkit.org/show_bug.cgi?id=195338

Reviewed by Geoffrey Garen.

  • page/Quirks.cpp:

(WebCore::Quirks::hasWebSQLSupportQuirk const):

5:26 PM WikiStart edited by lingcherd_ho@apple.com
(diff)
5:25 PM TracAccountManagerPlugin_license created by lingcherd_ho@apple.com
5:25 PM python-zxcvbn_license created by lingcherd_ho@apple.com
5:24 PM Trac_license created by lingcherd_ho@apple.com
5:23 PM WikiStart edited by lingcherd_ho@apple.com
(diff)
5:22 PM WikiStart edited by lingcherd_ho@apple.com
(diff)
5:14 PM WikiStart edited by lingcherd_ho@apple.com
(diff)
5:13 PM Changeset in webkit [242525] by Alan Coon
  • 1 copy in tags/Safari-607.1.40.3.1

Tag Safari-607.1.40.3.1.

5:10 PM Changeset in webkit [242524] by Alan Coon
  • 1 copy in tags/Safari-607.1.40.1.3

Tag Safari-607.1.40.1.3.

5:03 PM Changeset in webkit [242523] by Alan Coon
  • 1 copy in tags/Safari-608.1.5.1.5

Tag Safari-608.1.5.1.5.

5:02 PM Changeset in webkit [242522] by Alan Coon
  • 1 copy in tags/Safari-607.1.40.0.5

Tag Safari-607.1.40.0.5.

4:48 PM Changeset in webkit [242521] by david_quesada@apple.com
  • 10 edits in trunk

[WK2] It should be possible to follow links with 'download' attributes
https://bugs.webkit.org/show_bug.cgi?id=195145
rdar://problem/48462642

Reviewed by Alex Christensen.

Source/WebKit:

When a link with a 'download' attribute is clicked and the navigation client
says to allow the navigation (i.e. provides PolicyAction::Use),
WebPageProxy::receivedNavigationPolicyDecision() should stop overriding this
decision and downloading the link instead. Instead, web view should honor the
policy chosen by the navigation delegate. This supports clients that want to
offer the user the ability to view, rather than download, the contents of
such links, which is permitted per the HTML spec.

This change is only made on Cocoa platforms for now since no other ports
expose an API on their navigation action to express whether the page intends
to download the linked resource.

  • UIProcess/API/APINavigation.h:

(API::Navigation::shouldPerformDownload const):

Rename this to be in line with APINavigationAction's shouldPerformDownload()
for consistency. 'Force' seems like too strong of a word for this property
considering that 'forcing' the download isn't really an attribute inherent
to the navigation, but a behavior implemented by the web page proxy.

(API::Navigation::shouldForceDownload const): Deleted.

  • UIProcess/Cocoa/VersionChecks.h:
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::receivedNavigationPolicyDecision):

Tools:

Add a unit test to verify that activating links with 'download' attributes now
navigates to the linked resource, rather than starts downloading it. Add another
to verify that it is still possible to explicitly download the link via the
'Download' navigation action policy.

  • TestWebKitAPI/Tests/WebKitCocoa/Download.mm:

(-[DownloadAttributeTestDelegate init]):
(-[DownloadAttributeTestDelegate waitForDidFinishNavigation]):
(-[DownloadAttributeTestDelegate waitForDownloadDidStart]):
(-[DownloadAttributeTestDelegate webView:didFinishNavigation:]):
(-[DownloadAttributeTestDelegate webView:didStartProvisionalNavigation:]):
(-[DownloadAttributeTestDelegate webView:decidePolicyForNavigationAction:decisionHandler:]):
(-[DownloadAttributeTestDelegate _downloadDidStart:]):
(TEST):

  • WebKitTestRunner/TestController.cpp:

(WTR::TestController::decidePolicyForNavigationAction):

  • WebKitTestRunner/TestController.h:
4:40 PM Changeset in webkit [242520] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: recordsInTimeRange sometimes does not get the expected record when includeRecordBeforeStart
https://bugs.webkit.org/show_bug.cgi?id=195317

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-05
Reviewed by Devin Rousso.

  • UserInterface/Models/Timeline.js:

(WI.Timeline.prototype.recordsOverlappingTimeRange):

4:20 PM Changeset in webkit [242519] by sbarati@apple.com
  • 5 edits
    1 add in trunk

op_switch_char broken for rope strings after JSRopeString layout rewrite
https://bugs.webkit.org/show_bug.cgi?id=195339
<rdar://problem/48592545>

Reviewed by Yusuke Suzuki.

JSTests:

  • stress/switch-on-char-llint-rope.js: Added.

Source/JavaScriptCore:

When we did the JSString rewrite, we accidentally broke LLInt's switch_char
for rope strings. That change made it so that we always go to the slow path
for ropes. That's wrong. The slow path should only be taken when the rope
is of length 1. For lengths other than 1, we need to fall through to the
default case. This patch fixes this.

  • llint/LowLevelInterpreter32_64.asm:
  • llint/LowLevelInterpreter64.asm:
  • runtime/JSString.h:
3:40 PM Changeset in webkit [242518] by dbates@webkit.org
  • 22 edits
    11 adds in trunk

[iOS] Should not scroll when checkbox, radio, submit, reset, or button is spacebar activated
https://bugs.webkit.org/show_bug.cgi?id=195281
<rdar://problem/48564347>

Reviewed by Simon Fraser.

Source/WebCore:

Do not call the base class's default event handler (HTMLTextFormControlElement::defaultEventHandler())
when WebCore sees a keydown of the spacebar as we consider such an event as handled.
Otherwise, calling the base class's default event handler ultimately gives the embedding
client a chance to wrongly handle the event. In the case of iOS, keydown of the spacebar
causes the page to scroll.

WebCore implements spacebar activation on keydown for form controls. For IE compatibility
WebCore does not mark such keydown events as handled so that a DOM keypress event will
be subsequently dispatched. The current logic only skips calling the base class's default
event handler if the DOM event was not marked handled. This is insufficient. We need to
know whether WebCore handled the event. If asking the input type to handle the key down
marks the DOM event as handled then, clearly, WebCore handled the event. However, if the
event is not marked as handled, but WebCore actually accounted for this event then we need
to know this so that we do not call the base class's default event handler and ultimately
the embedding client asking for an interpretation of the key event. Towards this, have
InputType::handleKeydownEvent() return a bit whether or not the base class's default
event handler should be invoked.

Tests: fast/events/ios/activating-button-should-not-scroll-page.html

fast/events/ios/activating-checkbox-should-not-scroll-page.html
fast/events/ios/activating-radio-button-should-not-scroll-page.html
fast/events/ios/activating-reset-button-should-not-scroll-page.html
fast/events/ios/activating-submit-button-should-not-scroll-page.html

  • html/BaseCheckableInputType.cpp:

(WebCore::BaseCheckableInputType::handleKeydownEvent): Return ShouldCallBaseEventHandler::No
if WebCore handled the spacebar activation. Otherewise, return ShouldCallBaseEventHandler::Yes.

  • html/BaseCheckableInputType.h:
  • html/BaseChooserOnlyDateAndTimeInputType.cpp:

(WebCore::BaseChooserOnlyDateAndTimeInputType::handleKeydownEvent): Ditto.

  • html/BaseChooserOnlyDateAndTimeInputType.h:
  • html/BaseClickableWithKeyInputType.cpp:

(WebCore::BaseClickableWithKeyInputType::handleKeydownEvent): Keep our current behavior by returning ShouldCallBaseEventHandler::Yes.

  • html/BaseClickableWithKeyInputType.h:
  • html/HTMLInputElement.cpp:

(WebCore::HTMLInputElement::defaultEventHandler): Do not fallthrough and call the base class's default
event handler if the input type told us it handled the event regardless of whether the event was handled
from the perspective of the DOM.

  • html/InputType.cpp:

(WebCore::InputType::handleKeydownEvent): Keep our current behavior by returning ShouldCallBaseEventHandler::Yes.

  • html/InputType.h:
  • html/NumberInputType.cpp:

(WebCore::NumberInputType::handleKeydownEvent):

  • html/NumberInputType.h:
  • html/RadioInputType.cpp:

(WebCore::RadioInputType::handleKeydownEvent):

  • html/RadioInputType.h:
  • html/RangeInputType.cpp:

(WebCore::RangeInputType::handleKeydownEvent):

  • html/RangeInputType.h:
  • html/SearchInputType.cpp:

(WebCore::SearchInputType::handleKeydownEvent):

  • html/SearchInputType.h:
  • html/TextFieldInputType.cpp:

(WebCore::TextFieldInputType::handleKeydownEvent):

  • html/TextFieldInputType.h:

Keep our current behavior by returning ShouldCallBaseEventHandler::Yes.

LayoutTests:

Add some tests to ensure that we do not scroll when a checkbox, radio, submit, reset, or button
is spacebar activated.

  • fast/events/ios/activating-button-should-not-scroll-page-expected.txt: Added.
  • fast/events/ios/activating-button-should-not-scroll-page.html: Added.
  • fast/events/ios/activating-checkbox-should-not-scroll-page-expected.txt: Added.
  • fast/events/ios/activating-checkbox-should-not-scroll-page.html: Added.
  • fast/events/ios/activating-radio-button-should-not-scroll-page-expected.txt: Added.
  • fast/events/ios/activating-radio-button-should-not-scroll-page.html: Added.
  • fast/events/ios/activating-reset-button-should-not-scroll-page-expected.txt: Added.
  • fast/events/ios/activating-reset-button-should-not-scroll-page.html: Added.
  • fast/events/ios/activating-submit-button-should-not-scroll-page-expected.txt: Added.
  • fast/events/ios/activating-submit-button-should-not-scroll-page.html: Added.
  • fast/events/ios/resources/press-spacebar-at-element-and-check-for-page-scroll.js: Added.

(done):
(handleInteraction.checkForScrollAndDone):
(handleInteraction):
(handleScroll):
(handleFocus):
(checkActivatingElementUsingSpacebarDoesNotScrollPage):

  • platform/ios/TestExpectations: Skip the tests for now until ENABLE(FULL_KEYBOARD_ACCESS) is enabled

by default on iOS.

3:36 PM Changeset in webkit [242517] by commit-queue@webkit.org
  • 16 edits in trunk

[Curl] Implement Cookie Accept Policy.
https://bugs.webkit.org/show_bug.cgi?id=191645

Patch by Takashi Komori <Takashi.Komori@sony.com> on 2019-03-05
Reviewed by Fujii Hironori.

Source/WebCore:

Make Curl network layer respect to coookie accept policy.
This patch fixes tests below on TestRunner, but doesn't fix tests on DumpRenderTree.

Tests: http/tests/cookies/only-accept-first-party-cookies.html

http/tests/cookies/third-party-cookie-relaxing.html
http/tests/security/cookies/third-party-cookie-blocking-redirect.html
http/tests/security/cookies/third-party-cookie-blocking-user-action.html
http/tests/security/cookies/third-party-cookie-blocking-xslt.xml
http/tests/security/cookies/third-party-cookie-blocking.html

  • platform/network/curl/CookieJarCurl.cpp:

(WebCore::cookiesForSession):
(WebCore::CookieJarCurl::setCookiesFromDOM const):
(WebCore::CookieJarCurl::setCookiesFromHTTPResponse const):
(WebCore::CookieJarCurl::setCookieAcceptPolicy const):
(WebCore::CookieJarCurl::cookieAcceptPolicy const):
(WebCore::CookieJarCurl::getRawCookies const):

  • platform/network/curl/CookieJarCurl.h:
  • platform/network/curl/CookieJarDB.cpp:

(WebCore::CookieJarDB::openDatabase):
(WebCore::CookieJarDB::isEnabled const):
(WebCore::CookieJarDB::checkCookieAcceptPolicy):
(WebCore::CookieJarDB::hasCookies):
(WebCore::CookieJarDB::searchCookies):
(WebCore::CookieJarDB::canAcceptCookie):
(WebCore::CookieJarDB::setCookie):
(WebCore::CookieJarDB::setEnabled): Deleted.

  • platform/network/curl/CookieJarDB.h:

(WebCore::CookieJarDB::setAcceptPolicy):
(WebCore::CookieJarDB::acceptPolicy const):

  • platform/network/curl/CookieUtil.cpp:

(WebCore::CookieUtil::parseCookieAttributes):
(WebCore::CookieUtil::parseCookieHeader):

  • platform/network/curl/CurlResourceHandleDelegate.cpp:

(WebCore::handleCookieHeaders):
(WebCore::CurlResourceHandleDelegate::curlDidReceiveResponse):

Source/WebKit:

  • NetworkProcess/Cookies/curl/WebCookieManagerCurl.cpp:

(WebKit::WebCookieManager::platformSetHTTPCookieAcceptPolicy):
(WebKit::WebCookieManager::platformGetHTTPCookieAcceptPolicy):

  • NetworkProcess/curl/NetworkDataTaskCurl.cpp:

(WebKit::NetworkDataTaskCurl::curlDidReceiveResponse):
(WebKit::NetworkDataTaskCurl::handleCookieHeaders):

  • NetworkProcess/curl/NetworkDataTaskCurl.h:

Tools:

  • TestWebKitAPI/Tests/WebCore/curl/Cookies.cpp:

(TestWebKitAPI::Curl::TEST_F):

LayoutTests:

  • platform/wincairo-wk1/TestExpectations:
  • platform/wincairo/TestExpectations:
3:35 PM Changeset in webkit [242516] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] Assert on if notify content change is allowed
https://bugs.webkit.org/show_bug.cgi?id=195332
<rdar://problem/48603276>

Reviewed by Simon Fraser.

Assert we don't notify the client about the state change while in handleSyntheticClick().

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::domTimerExecuteDidStart):
(WebCore::ContentChangeObserver::domTimerExecuteDidFinish):
(WebCore::ContentChangeObserver::adjustObservedState):

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::isObservingContentChanges const):
(WebCore::ContentChangeObserver::isNotifyContentChangeAllowed const):

3:12 PM Changeset in webkit [242515] by Said Abou-Hallawa
  • 3 edits
    2 adds in trunk

SVGPathSegList.insertItemBefore() should fail if the newItem belongs to an animating animPathSegList
https://bugs.webkit.org/show_bug.cgi?id=195333
<rdar://problem/48475802>

Reviewed by Simon Fraser.

Source/WebCore:

Because the SVG1.1 specs states that the newItem should be removed from
its original list before adding it to another list,
SVGPathSegList.insertItemBefore() should fail if the new item belongs to
an animating animPathSegList since it is read-only.

Test: svg/dom/SVGPathSegList-insert-from-animating-animPathSegList.svg

  • svg/SVGPathSegList.cpp:

(WebCore::SVGPathSegList::processIncomingListItemValue):

LayoutTests:

  • svg/dom/SVGPathSegList-insert-from-animating-animPathSegList-expected.txt: Added.
  • svg/dom/SVGPathSegList-insert-from-animating-animPathSegList.svg: Added.
2:19 PM Changeset in webkit [242514] by kocsen_chung@apple.com
  • 2 edits in branches/safari-607.1.40.3-branch/Source/WebKit

Cherry-pick r242394. rdar://problem/48591302

Unreviewed build fix after r242378

  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242394 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2:19 PM Changeset in webkit [242513] by kocsen_chung@apple.com
  • 5 edits in branches/safari-607.1.40.3-branch/Source/WebKit

Cherry-pick r242378. rdar://problem/48591302

Check contextIDs when handling WebContent messages
https://bugs.webkit.org/show_bug.cgi?id=195289
<rdar://problem/48475870>

Reviewed by Alex Christensen.

The WebContent process is untrusted because it handles arbitrary markup and javascript from untrusted sources.
We should handle its messages with suspicion, and make sure the arguments are valid and usable before honoring them.

This patch hardens the message passing layer by performing MESSAGE_CHECK in places that had been overlooked.

  • UIProcess/Cocoa/PlaybackSessionManagerProxy.mm: (WebKit::PlaybackSessionManagerProxy::setUpPlaybackControlsManagerWithID): (WebKit::PlaybackSessionManagerProxy::currentTimeChanged): (WebKit::PlaybackSessionManagerProxy::bufferedTimeChanged): (WebKit::PlaybackSessionManagerProxy::seekableRangesVectorChanged): (WebKit::PlaybackSessionManagerProxy::canPlayFastReverseChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::externalPlaybackPropertiesChanged): (WebKit::PlaybackSessionManagerProxy::wirelessVideoPlaybackDisabledChanged): (WebKit::PlaybackSessionManagerProxy::mutedChanged): (WebKit::PlaybackSessionManagerProxy::volumeChanged): (WebKit::PlaybackSessionManagerProxy::durationChanged): (WebKit::PlaybackSessionManagerProxy::playbackStartedTimeChanged): (WebKit::PlaybackSessionManagerProxy::rateChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureSupportedChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureActiveChanged): (WebKit::PlaybackSessionManagerProxy::handleControlledElementIDResponse const):
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp: (WebKit::UserMediaCaptureManagerProxy::createMediaSourceForCaptureDeviceWithConstraints): (WebKit::UserMediaCaptureManagerProxy::startProducingData): (WebKit::UserMediaCaptureManagerProxy::stopProducingData): (WebKit::UserMediaCaptureManagerProxy::end): (WebKit::UserMediaCaptureManagerProxy::capabilities): (WebKit::UserMediaCaptureManagerProxy::setMuted): (WebKit::UserMediaCaptureManagerProxy::applyConstraints):
  • UIProcess/Cocoa/VideoFullscreenManagerProxy.mm: (WebKit::VideoFullscreenManagerProxy::setupFullscreenWithID): (WebKit::VideoFullscreenManagerProxy::setHasVideo): (WebKit::VideoFullscreenManagerProxy::setVideoDimensions): (WebKit::VideoFullscreenManagerProxy::enterFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreenWithoutAnimationToMode): (WebKit::VideoFullscreenManagerProxy::setInlineRect): (WebKit::VideoFullscreenManagerProxy::setHasVideoContentLayer): (WebKit::VideoFullscreenManagerProxy::cleanupFullscreen): (WebKit::VideoFullscreenManagerProxy::preparedToReturnToInline): (WebKit::VideoFullscreenManagerProxy::preparedToExitFullscreen):
  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::didCreateEditableImage): (WebKit::EditableImageController::didDestroyEditableImage): (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242378 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2:14 PM Changeset in webkit [242512] by kocsen_chung@apple.com
  • 7 edits in branches/safari-607.1.40.3-branch/Source

Versioning.

2:05 PM Changeset in webkit [242511] by Devin Rousso
  • 5 edits in trunk/Source/WebInspectorUI

Web Inspector: Canvas: remove event listeners once a recording is ready
https://bugs.webkit.org/show_bug.cgi?id=195324

Reviewed by Matt Baker.

  • UserInterface/Models/Recording.js:

(WI.Recording):
(WI.Recording.prototype.async swizzle):
(WI.Recording.prototype.async _process):

  • UserInterface/Views/RecordingActionTreeElement.js:

(WI.RecordingActionTreeElement):
(WI.RecordingActionTreeElement.prototype._handleValidityChanged):

  • UserInterface/Views/CanvasSidebarPanel.js:

(WI.CanvasSidebarPanel.prototype.set recording):
(WI.CanvasSidebarPanel.prototype._handleRecordingProcessedAction):

  • UserInterface/Views/RecordingContentView.js:

(WI.RecordingContentView.prototype.initialLayout):
(WI.RecordingContentView.prototype._handleRecordingProcessedAction):

2:00 PM Changeset in webkit [242510] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: Attempting to select records in the bottom 16px of the timeline overview graph fails
https://bugs.webkit.org/show_bug.cgi?id=195318

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-05
Reviewed by Devin Rousso.

The bottom few pixels of the overview are reserved for the scroll-container
which may show a scrollbar if the overview needs to scroll. When the scrollbars
are not visible we can allow pointer events to click through the invisible
scroll-container and allow record selection.

  • UserInterface/Views/TimelineOverview.css:

(.timeline-overview:not(.has-scrollbar) > .scroll-container):

  • UserInterface/Views/TimelineOverview.js:

(WI.TimelineOverview.prototype._handleScrollEvent):
(WI.TimelineOverview.prototype._handleWheelEvent):
(WI.TimelineOverview._handleGestureStart):

1:55 PM Changeset in webkit [242509] by kocsen_chung@apple.com
  • 1 copy in branches/safari-607.1.40.3-branch

New branch.

1:52 PM Changeset in webkit [242508] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] Send content change notification through adjustObservedState
https://bugs.webkit.org/show_bug.cgi?id=195328
<rdar://problem/48601143>

Reviewed by Simon Fraser.

Have a dedicated place for the notification logic.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::stopDurationBasedContentObservation):
(WebCore::ContentChangeObserver::didInstallDOMTimer):
(WebCore::ContentChangeObserver::didRemoveDOMTimer):
(WebCore::ContentChangeObserver::domTimerExecuteDidFinish):
(WebCore::ContentChangeObserver::styleRecalcDidFinish):
(WebCore::ContentChangeObserver::mouseMovedDidStart):
(WebCore::ContentChangeObserver::adjustObservedState):
(WebCore::ContentChangeObserver::registerDOMTimer): Deleted.
(WebCore::ContentChangeObserver::unregisterDOMTimer): Deleted.
(WebCore::ContentChangeObserver::notifyContentChangeIfNeeded): Deleted.

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::registerDOMTimer):
(WebCore::ContentChangeObserver::unregisterDOMTimer):

1:49 PM Changeset in webkit [242507] by ysuzuki@apple.com
  • 4 edits in trunk/Source/bmalloc

[bmalloc] Bmalloc DebugHeap should have dump and scavenge features
https://bugs.webkit.org/show_bug.cgi?id=195305

Reviewed by Saam Barati.

As the same to bmalloc, bmalloc::DebugHeap should have scavenge feature to make it scavengable if we want.
We also add DebugHeap::dump feature which dumps system malloc data in the WebKit Malloc zone.

  • bmalloc/DebugHeap.cpp:

(bmalloc::DebugHeap::scavenge):
(bmalloc::DebugHeap::dump):

  • bmalloc/DebugHeap.h:
  • bmalloc/bmalloc.cpp:

(bmalloc::api::scavenge):

1:49 PM Changeset in webkit [242506] by youenn@apple.com
  • 2 edits in trunk/Source/WebCore

MockLibWebRTCPeerConnection is leaking some session description
https://bugs.webkit.org/show_bug.cgi?id=195315
<rdar://problem/47840038>

Reviewed by David Kilzer.

Make sure to release raw pointers given from WebCore to mock libwebrtc layer.
Covered by existing tests when run in leaks mode.

  • testing/MockLibWebRTCPeerConnection.cpp:

(WebCore::MockLibWebRTCPeerConnection::SetLocalDescription):
(WebCore::MockLibWebRTCPeerConnection::SetRemoteDescription):

1:49 PM Changeset in webkit [242505] by kocsen_chung@apple.com
  • 2 edits in branches/safari-607.1.40.1-branch/Source/WebKit

Cherry-pick r242394. rdar://problem/48591280

Unreviewed build fix after r242378

  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242394 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:49 PM Changeset in webkit [242504] by kocsen_chung@apple.com
  • 5 edits in branches/safari-607.1.40.1-branch/Source/WebKit

Cherry-pick r242378. rdar://problem/48591280

Check contextIDs when handling WebContent messages
https://bugs.webkit.org/show_bug.cgi?id=195289
<rdar://problem/48475870>

Reviewed by Alex Christensen.

The WebContent process is untrusted because it handles arbitrary markup and javascript from untrusted sources.
We should handle its messages with suspicion, and make sure the arguments are valid and usable before honoring them.

This patch hardens the message passing layer by performing MESSAGE_CHECK in places that had been overlooked.

  • UIProcess/Cocoa/PlaybackSessionManagerProxy.mm: (WebKit::PlaybackSessionManagerProxy::setUpPlaybackControlsManagerWithID): (WebKit::PlaybackSessionManagerProxy::currentTimeChanged): (WebKit::PlaybackSessionManagerProxy::bufferedTimeChanged): (WebKit::PlaybackSessionManagerProxy::seekableRangesVectorChanged): (WebKit::PlaybackSessionManagerProxy::canPlayFastReverseChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::externalPlaybackPropertiesChanged): (WebKit::PlaybackSessionManagerProxy::wirelessVideoPlaybackDisabledChanged): (WebKit::PlaybackSessionManagerProxy::mutedChanged): (WebKit::PlaybackSessionManagerProxy::volumeChanged): (WebKit::PlaybackSessionManagerProxy::durationChanged): (WebKit::PlaybackSessionManagerProxy::playbackStartedTimeChanged): (WebKit::PlaybackSessionManagerProxy::rateChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureSupportedChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureActiveChanged): (WebKit::PlaybackSessionManagerProxy::handleControlledElementIDResponse const):
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp: (WebKit::UserMediaCaptureManagerProxy::createMediaSourceForCaptureDeviceWithConstraints): (WebKit::UserMediaCaptureManagerProxy::startProducingData): (WebKit::UserMediaCaptureManagerProxy::stopProducingData): (WebKit::UserMediaCaptureManagerProxy::end): (WebKit::UserMediaCaptureManagerProxy::capabilities): (WebKit::UserMediaCaptureManagerProxy::setMuted): (WebKit::UserMediaCaptureManagerProxy::applyConstraints):
  • UIProcess/Cocoa/VideoFullscreenManagerProxy.mm: (WebKit::VideoFullscreenManagerProxy::setupFullscreenWithID): (WebKit::VideoFullscreenManagerProxy::setHasVideo): (WebKit::VideoFullscreenManagerProxy::setVideoDimensions): (WebKit::VideoFullscreenManagerProxy::enterFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreenWithoutAnimationToMode): (WebKit::VideoFullscreenManagerProxy::setInlineRect): (WebKit::VideoFullscreenManagerProxy::setHasVideoContentLayer): (WebKit::VideoFullscreenManagerProxy::cleanupFullscreen): (WebKit::VideoFullscreenManagerProxy::preparedToReturnToInline): (WebKit::VideoFullscreenManagerProxy::preparedToExitFullscreen):
  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::didCreateEditableImage): (WebKit::EditableImageController::didDestroyEditableImage): (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242378 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:49 PM Changeset in webkit [242503] by youenn@apple.com
  • 18 edits
    3 adds in trunk/Source/WebKit

Introduce ServiceWorkerFetchTask
https://bugs.webkit.org/show_bug.cgi?id=195130

Reviewed by Chris Dumez.

ServiceWorkerFetchTask is added to represent NetworkProcess side of an ongoing fetch intercepted by service worker.
This patch should not change existing behavior.

  • CMakeLists.txt:
  • DerivedSources-input.xcfilelist:
  • DerivedSources-output.xcfilelist:
  • DerivedSources.make:
  • NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::didReceiveMessage):

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::didFailFetch): Deleted.
(WebKit::NetworkProcess::didNotHandleFetch): Deleted.
(WebKit::NetworkProcess::didReceiveFetchRedirectResponse): Deleted.
(WebKit::NetworkProcess::didReceiveFetchResponse): Deleted.
(WebKit::NetworkProcess::didReceiveFetchData): Deleted.
(WebKit::NetworkProcess::didReceiveFetchFormData): Deleted.
(WebKit::NetworkProcess::didFinishFetch): Deleted.

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkProcess.messages.in:
  • NetworkProcess/ServiceWorker/WebSWServerConnection.cpp:

(WebKit::WebSWServerConnection::cancelFetch):
(WebKit::WebSWServerConnection::continueDidReceiveFetchResponse):
(WebKit::WebSWServerConnection::startFetch):
(WebKit::WebSWServerConnection::didReceiveFetchRedirectResponse): Deleted.
(WebKit::WebSWServerConnection::didReceiveFetchResponse): Deleted.
(WebKit::WebSWServerConnection::didReceiveFetchData): Deleted.
(WebKit::WebSWServerConnection::didReceiveFetchFormData): Deleted.
(WebKit::WebSWServerConnection::didFinishFetch): Deleted.
(WebKit::WebSWServerConnection::didFailFetch): Deleted.
(WebKit::WebSWServerConnection::didNotHandleFetch): Deleted.

  • NetworkProcess/ServiceWorker/WebSWServerConnection.h:
  • NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp:

(WebKit::WebSWServerToContextConnection::connectionClosed):
(WebKit::WebSWServerToContextConnection::startFetch):
(WebKit::WebSWServerToContextConnection::cancelFetch):
(WebKit::WebSWServerToContextConnection::continueDidReceiveFetchResponse):
(WebKit::WebSWServerToContextConnection::didReceiveFetchTaskMessage):

  • NetworkProcess/ServiceWorker/WebSWServerToContextConnection.h:
  • SourcesCocoa.txt:
  • WebKit.xcodeproj/project.pbxproj:
  • WebProcess/Storage/WebSWContextManagerConnection.cpp:

(WebKit::WebSWContextManagerConnection::startFetch):

  • WebProcess/Storage/WebServiceWorkerFetchTaskClient.cpp:

(WebKit::WebServiceWorkerFetchTaskClient::didReceiveRedirection):
(WebKit::WebServiceWorkerFetchTaskClient::didReceiveResponse):
(WebKit::WebServiceWorkerFetchTaskClient::didReceiveData):
(WebKit::WebServiceWorkerFetchTaskClient::didReceiveFormDataAndFinish):
(WebKit::WebServiceWorkerFetchTaskClient::didReceiveBlobChunk):
(WebKit::WebServiceWorkerFetchTaskClient::didFail):
(WebKit::WebServiceWorkerFetchTaskClient::didFinish):
(WebKit::WebServiceWorkerFetchTaskClient::didNotHandle):

  • NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp: Added.

(WebKit::ServiceWorkerFetchTask::didReceiveRedirectResponse):
(WebKit::ServiceWorkerFetchTask::didReceiveResponse):
(WebKit::ServiceWorkerFetchTask::didReceiveData):
(WebKit::ServiceWorkerFetchTask::didReceiveFormData):
(WebKit::ServiceWorkerFetchTask::didFinish):
(WebKit::ServiceWorkerFetchTask::didFail):
(WebKit::ServiceWorkerFetchTask::didNotHandle):

  • NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.h: Added.

(WebKit::ServiceWorkerFetchTask::create):
(WebKit::ServiceWorkerFetchTask::Identifier::hash const):
(WebKit::ServiceWorkerFetchTask::identifier const):
(WebKit::ServiceWorkerFetchTask::ServiceWorkerFetchTask):
(WebKit::operator==):
(WTF::ServiceWorkerFetchTaskIdentifierHash::hash):
(WTF::ServiceWorkerFetchTaskIdentifierHash::equal):
(WTF::HashTraits<WebKit::ServiceWorkerFetchTask::Identifier>::emptyValue):
(WTF::HashTraits<WebKit::ServiceWorkerFetchTask::Identifier>::constructDeletedValue):
(WTF::HashTraits<WebKit::ServiceWorkerFetchTask::Identifier>::isDeletedValue):

  • NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.messages.in: Added.
1:38 PM Changeset in webkit [242502] by kocsen_chung@apple.com
  • 2 edits in branches/safari-607.1.40.0-branch/Source/WebKit

Cherry-pick r242394. rdar://problem/48591281

Unreviewed build fix after r242378

  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242394 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:38 PM Changeset in webkit [242501] by kocsen_chung@apple.com
  • 5 edits in branches/safari-607.1.40.0-branch/Source/WebKit

Cherry-pick r242378. rdar://problem/48591281

Check contextIDs when handling WebContent messages
https://bugs.webkit.org/show_bug.cgi?id=195289
<rdar://problem/48475870>

Reviewed by Alex Christensen.

The WebContent process is untrusted because it handles arbitrary markup and javascript from untrusted sources.
We should handle its messages with suspicion, and make sure the arguments are valid and usable before honoring them.

This patch hardens the message passing layer by performing MESSAGE_CHECK in places that had been overlooked.

  • UIProcess/Cocoa/PlaybackSessionManagerProxy.mm: (WebKit::PlaybackSessionManagerProxy::setUpPlaybackControlsManagerWithID): (WebKit::PlaybackSessionManagerProxy::currentTimeChanged): (WebKit::PlaybackSessionManagerProxy::bufferedTimeChanged): (WebKit::PlaybackSessionManagerProxy::seekableRangesVectorChanged): (WebKit::PlaybackSessionManagerProxy::canPlayFastReverseChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionOptionsChanged): (WebKit::PlaybackSessionManagerProxy::audioMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionIndexChanged): (WebKit::PlaybackSessionManagerProxy::externalPlaybackPropertiesChanged): (WebKit::PlaybackSessionManagerProxy::wirelessVideoPlaybackDisabledChanged): (WebKit::PlaybackSessionManagerProxy::mutedChanged): (WebKit::PlaybackSessionManagerProxy::volumeChanged): (WebKit::PlaybackSessionManagerProxy::durationChanged): (WebKit::PlaybackSessionManagerProxy::playbackStartedTimeChanged): (WebKit::PlaybackSessionManagerProxy::rateChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureSupportedChanged): (WebKit::PlaybackSessionManagerProxy::pictureInPictureActiveChanged): (WebKit::PlaybackSessionManagerProxy::handleControlledElementIDResponse const):
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp: (WebKit::UserMediaCaptureManagerProxy::createMediaSourceForCaptureDeviceWithConstraints): (WebKit::UserMediaCaptureManagerProxy::startProducingData): (WebKit::UserMediaCaptureManagerProxy::stopProducingData): (WebKit::UserMediaCaptureManagerProxy::end): (WebKit::UserMediaCaptureManagerProxy::capabilities): (WebKit::UserMediaCaptureManagerProxy::setMuted): (WebKit::UserMediaCaptureManagerProxy::applyConstraints):
  • UIProcess/Cocoa/VideoFullscreenManagerProxy.mm: (WebKit::VideoFullscreenManagerProxy::setupFullscreenWithID): (WebKit::VideoFullscreenManagerProxy::setHasVideo): (WebKit::VideoFullscreenManagerProxy::setVideoDimensions): (WebKit::VideoFullscreenManagerProxy::enterFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreen): (WebKit::VideoFullscreenManagerProxy::exitFullscreenWithoutAnimationToMode): (WebKit::VideoFullscreenManagerProxy::setInlineRect): (WebKit::VideoFullscreenManagerProxy::setHasVideoContentLayer): (WebKit::VideoFullscreenManagerProxy::cleanupFullscreen): (WebKit::VideoFullscreenManagerProxy::preparedToReturnToInline): (WebKit::VideoFullscreenManagerProxy::preparedToExitFullscreen):
  • UIProcess/ios/EditableImageController.mm: (WebKit::EditableImageController::didCreateEditableImage): (WebKit::EditableImageController::didDestroyEditableImage): (WebKit::EditableImageController::associateWithAttachment):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242378 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:20 PM Changeset in webkit [242500] by ysuzuki@apple.com
  • 5 edits in trunk/Source/JavaScriptCore

[JSC] Should check exception for JSString::toExistingAtomicString
https://bugs.webkit.org/show_bug.cgi?id=195337

Reviewed by Keith Miller, Saam Barati, and Mark Lam.

We missed the exception check for JSString::toExistingAtomicString while it can resolve
a rope and throw an OOM exception. This patch adds necessary exception checks. This patch
fixes test failures in debug build, reported in https://bugs.webkit.org/show_bug.cgi?id=194375#c93.

  • dfg/DFGOperations.cpp:
  • jit/JITOperations.cpp:

(JSC::getByVal):

  • llint/LLIntSlowPaths.cpp:

(JSC::LLInt::getByVal):

  • runtime/CommonSlowPaths.cpp:

(JSC::SLOW_PATH_DECL):

12:37 PM Changeset in webkit [242499] by kocsen_chung@apple.com
  • 7 edits in branches/safari-607.1.40.0-branch/Source

Versioning.

12:30 PM Changeset in webkit [242498] by bshafiei@apple.com
  • 7 edits in branches/safari-607.1.40.1-branch/Source

Versioning.

12:29 PM Changeset in webkit [242497] by youenn@apple.com
  • 12 edits in trunk

Rename requestCacheStorageSpace to requestStorageSpace
https://bugs.webkit.org/show_bug.cgi?id=195282

Reviewed by Chris Dumez.

Source/WebKit:

Make the name more abstract as it might be used in the future for other storage
like IDB or service worker registrations.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::requestStorageSpace):
(WebKit::NetworkProcess::requestCacheStorageSpace): Deleted.

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/cache/CacheStorageEngine.cpp:

(WebKit::CacheStorage::Engine::requestSpace):

  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm:

(WebsiteDataStoreClient::WebsiteDataStoreClient):

  • UIProcess/API/Cocoa/_WKWebsiteDataStoreDelegate.h:
  • UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::requestStorageSpace):
(WebKit::NetworkProcessProxy::requestCacheStorageSpace): Deleted.

  • UIProcess/Network/NetworkProcessProxy.h:
  • UIProcess/Network/NetworkProcessProxy.messages.in:
  • UIProcess/WebsiteData/WebsiteDataStoreClient.h:

(WebKit::WebsiteDataStoreClient::requestStorageSpace):
(WebKit::WebsiteDataStoreClient::requestCacheStorageSpace): Deleted.

Tools:

  • WebKitTestRunner/cocoa/TestWebsiteDataStoreDelegate.mm:

(-[TestWebsiteDataStoreDelegate requestStorageSpace:frameOrigin:quota:currentSize:spaceRequired:decisionHandler:]):
(-[TestWebsiteDataStoreDelegate requestCacheStorageSpace:frameOrigin:quota:currentSize:spaceRequired:decisionHandler:]): Deleted.

12:14 PM Changeset in webkit [242496] by Chris Dumez
  • 5 edits in trunk/Source/WebKit

Drop cached WebProcesses for a given session when this session is destroyed
https://bugs.webkit.org/show_bug.cgi?id=195212
<rdar://problem/48301483>

Reviewed by Geoffrey Garen.

Drop cached WebProcesses for a give session when this session is destroyed. This way, when you close
your private browsing window, all the processes it used get cleared and it cannot leave any state
behind.

  • UIProcess/WebProcessCache.cpp:

(WebKit::WebProcessCache::canCacheProcess const):
(WebKit::WebProcessCache::addProcessIfPossible):
(WebKit::WebProcessCache::addProcess):
(WebKit::WebProcessCache::clearAllProcessesForSession):

  • UIProcess/WebProcessCache.h:

(WebKit::WebProcessCache::capacity const):

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::pageEndUsingWebsiteDataStore):
(WebKit::WebProcessPool::hasPagesUsingWebsiteDataStore const):

  • UIProcess/WebProcessPool.h:
11:44 AM Changeset in webkit [242495] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: iPod user agent UIString should have a lowercase "T"
https://bugs.webkit.org/show_bug.cgi?id=195312
<rdar://problem/48586853>

Reviewed by Matt Baker.

  • UserInterface/Base/Main.js:

(WI._handleDeviceSettingsToolbarButtonClicked):

11:13 AM Changeset in webkit [242494] by Alan Coon
  • 5 edits
    1 add in tags/Safari-608.1.7.1.1

Cherry-pick r242468. rdar://problem/47820581

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Tim Horton.

Source/WebKit:

  • WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::SandboxExtensionTracker::shouldReuseCommittedSandboxExtension): If there is a pendingProvisionalSandboxExtension then its existence should override our willingness to reuse the existing committed extension. (WebKit::shouldReuseCommittedSandboxExtension): Deleted.
  • WebProcess/WebPage/WebPage.h:

Tools:

Loading a file: URL into a WKWebView and then loading another file: url from a completely
different directory into that same WKWebView should work.

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

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242468 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:13 AM Changeset in webkit [242493] by Alan Coon
  • 2 edits in tags/Safari-608.1.7.1.1/Source/WebKit

Cherry-pick r242411. rdar://problem/47820581

Unreviewed, rolling out r242376.

Broke some tests

Reverted changeset:

"Correctly handle sandbox extensions when the same WKWebView
loads multiple file:// URLs."
https://bugs.webkit.org/show_bug.cgi?id=195291
https://trac.webkit.org/changeset/242376

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242411 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:10 AM Changeset in webkit [242492] by Alan Coon
  • 5 edits
    1 add in branches/safari-608.1.5.1-branch

Cherry-pick r242468. rdar://problem/47820581

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Tim Horton.

Source/WebKit:

  • WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::SandboxExtensionTracker::shouldReuseCommittedSandboxExtension): If there is a pendingProvisionalSandboxExtension then its existence should override our willingness to reuse the existing committed extension. (WebKit::shouldReuseCommittedSandboxExtension): Deleted.
  • WebProcess/WebPage/WebPage.h:

Tools:

Loading a file: URL into a WKWebView and then loading another file: url from a completely
different directory into that same WKWebView should work.

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

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242468 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:10 AM Changeset in webkit [242491] by Alan Coon
  • 2 edits in branches/safari-608.1.5.1-branch/Source/WebKit

Cherry-pick r242411. rdar://problem/47820581

Unreviewed, rolling out r242376.

Broke some tests

Reverted changeset:

"Correctly handle sandbox extensions when the same WKWebView
loads multiple file:// URLs."
https://bugs.webkit.org/show_bug.cgi?id=195291
https://trac.webkit.org/changeset/242376

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242411 268f45cc-cd09-0410-ab3c-d52691b4dbfc

9:23 AM Changeset in webkit [242490] by Carlos Garcia Campos
  • 29 edits in releases/WebKitGTK/webkit-2.24

Merge r242308 - Finish removing String::format
https://bugs.webkit.org/show_bug.cgi?id=194893

Reviewed by Daniel Bates.
Source/JavaScriptCore:

  • bytecode/CodeBlock.cpp:

(JSC::CodeBlock::nameForRegister): Use makeString instead of String::format,
using the new "pad" function.

Source/WebCore:

  • dom/Document.cpp:

(WebCore::Document::lastModified const): Use makeString and pad.

  • html/FTPDirectoryDocument.cpp:

(WebCore::processFileDateString): Ditto.

  • mathml/MathMLElement.cpp:

(WebCore::convertToPercentageIfNeeded): Use makeString and FormattedNumber.

  • page/cocoa/ResourceUsageOverlayCocoa.mm:

(WebCore::ResourceUsageOverlay::platformDraw): Use makeString and pad.

  • page/linux/ResourceUsageOverlayLinux.cpp:

(WebCore::cpuUsageString): Use makeString, FormattedNumber, and pad.
(WebCore::gcTimerString): Use String::number.

  • platform/DateComponents.cpp:

(WebCore::DateComponents::toStringForTime const): Use makeString and pad.
(WebCore::DateComponents::toString const): Ditto.

  • platform/LocalizedStrings.cpp: Removed comment that mentioned String::format,

and that was also inaccurate.

  • platform/audio/HRTFElevation.cpp:

(WebCore::HRTFElevation::calculateKernelsForAzimuthElevation):
Use makeString and pad.

  • platform/mock/MockRealtimeVideoSource.cpp:

(WebCore::MockRealtimeVideoSource::drawText): Ditto.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::logLayerInfo): Ditto.

  • rendering/RenderTheme.cpp:

(WebCore::RenderTheme::formatMediaControlsTime const): Ditto.

Source/WebKit:

  • UIProcess/WebAuthentication/Cocoa/LocalAuthenticator.mm:

(WebKit::LocalAuthenticator::getAssertion): Use makeString, attempting to fix
a problem where we passed an NSData * to format with a "%s"."

Source/WebKitLegacy/win:

  • FullscreenVideoController.cpp:

(timeToString): Use makeString and pad.

Source/WTF:

  • wtf/Assertions.cpp:

(WTF::createWithFormatAndArguments): Moved this here from WTFString.cpp.
(WTFLog): Use WTF::createWithFormatAndArguments instead of String::format.

  • wtf/HexNumber.h: Deleted unneeded toString function.
  • wtf/text/StringConcatenate.h: Got rid of unneeded forward declaration of

StringTypeAdapter, since that's now in Forward.h. Tweaked formatting of templates
a bit. Use function templates for writeTo functions rather than having two of each.
Removed unused toString functions. Optimized case where we use have a UChar* and
a length of zero to not force the result to be 16-bit. Also gets rid of a small
NO_RETURN_DUE_TO_CRASH mess that we don't need. Refactored constructors to use some
static member helper functions to compute string lengths. Added the pad function
and the PaddingSpecification struct template, so we can add padding to anything
we can turn into a string. Got rid of the special case overload for single
arguments, since it only worked for things that the String constructor can handle.
Instead we will now use StringTypeAdapter, which works for more types. Possibly
less optimal for some special cases, which we could specialize for later if we like.

  • wtf/text/StringConcatenateNumbers.h: Ditto.
  • wtf/text/StringOperators.h: Ditto.
  • wtf/text/StringView.h: Ditto.
  • wtf/text/WTFString.cpp:

(WTF::createWithFormatAndArguments): Deleted.
(WTF::String::format): Deleted.

  • wtf/text/WTFString.h: Deleted declaration of String::format.
9:22 AM Changeset in webkit [242489] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242299 - [JSC] Fix FTL build on ARM32_64 by adding stubs for JSRopeString::offsetOfXXX
https://bugs.webkit.org/show_bug.cgi?id=195235

Reviewed by Saam Barati.

This is a workaround until https://bugs.webkit.org/show_bug.cgi?id=195234 is done.

  • runtime/JSString.h:
9:22 AM Changeset in webkit [242488] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242286 - [JSC] Use runtime calls for DFG MakeRope if !CPU(ADDRESS64)
https://bugs.webkit.org/show_bug.cgi?id=195221

Reviewed by Mark Lam.

ARM32_64 builds DFG 64bit, but the size of address is 32bit. Make DFG MakeRope a runtime call not only for DFG 32_64,
but also DFG 64 with !CPU(ADDRESS64). This patch unifies compileMakeRope again, and use a runtime call for !CPU(ADDRESS64).

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope):

  • dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope): Deleted.

  • dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope): Deleted.

9:22 AM Changeset in webkit [242487] by Carlos Garcia Campos
  • 8 edits in releases/WebKitGTK/webkit-2.24/Source

Merge r242281 - Serialize IndexedDB::ObjectStoreOverwriteMode as an enum
https://bugs.webkit.org/show_bug.cgi?id=195213

Reviewed by Alex Christensen.

Source/WebCore:

Add traits to enable enum IPC encoding.
No change of behavior.

  • Modules/indexeddb/IndexedDB.h:

Source/WebKit:

Make use of enum trait to automatically check for correct enum value when receiving a putOrAdd message.

  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.cpp:

(WebKit::WebIDBConnectionToClient::putOrAdd):

  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.h:
  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.messages.in:
  • Scripts/webkit/messages.py:
  • WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.cpp:

(WebKit::WebIDBConnectionToServer::putOrAdd):

9:22 AM Changeset in webkit [242486] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242261 - [ARM] Fix assembler warnings in ctiMasmProbeTrampoline
https://bugs.webkit.org/show_bug.cgi?id=195164

Reviewed by Mark Lam.

Short branches in IT blocks are deprecated in AArch32. In addition the
the conditional branch was the only instruction in the IT block. Short
branches are able to encode the condition code themselves, the additional
IT instruction is not needed.

The assembler was also warning that writing into APSR without a bitmask
was deprecated. Therefore use APSR_nzcvq instead, this generates the same
instruction encoding.

  • assembler/MacroAssemblerARMv7.cpp:
9:22 AM Changeset in webkit [242485] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Tools

Merge r242260 - Unreviewed, fix lldb webkitpy tests
https://bugs.webkit.org/show_bug.cgi?id=194375

Since we changed the value of Is8Bit flag in StringImpl, we change lldb webkitpy tests accordingly.

  • lldb/lldb_webkit.py:

(WTFStringImplProvider.is_8bit):

9:22 AM Changeset in webkit [242484] by Carlos Garcia Campos
  • 40 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242252 - [JSC] sizeof(JSString) should be 16
https://bugs.webkit.org/show_bug.cgi?id=194375

Reviewed by Saam Barati.

JSTests:

  • microbenchmarks/make-rope.js: Added.

(makeRope):

  • stress/to-lower-case-intrinsic-on-empty-rope.js: We no longer allow 0 length JSString except for jsEmptyString singleton per VM.

(returnRope.helper): Deleted.
(returnRope): Deleted.

Source/JavaScriptCore:

This patch reduces sizeof(JSString) from 24 to 16 to fit it into GC heap cell atom. And it also reduces sizeof(JSRopeString) from 48 to 32.
Both classes cut 16 bytes per instance in GC allocation. This new layout is used in 64bit architectures which has little endianess.

JSString no longer has length and flags directly. JSString has String, and we query information to this String instead of holding duplicate
information in JSString. We embed isRope bit into this String's pointer so that we can convert JSRopeString to JSString in an atomic manner.
We emit store-store fence before we put String pointer. This should exist even before this patch, so this patch also fixes one concurrency issue.

The old JSRopeString separately had JSString* fibers along with String. In this patch, we merge the first JSString* fiber and String pointer
storage into one to reduce the size of JSRopeString. JSRopeString has three pointer width storage. We pick 48bit effective address of JSString*
fibers to compress three fibers + length + flags into three pointer width storage.

In 64bit architecture, JSString and JSRopeString have the following memory layout to make sizeof(JSString) == 16 and sizeof(JSRopeString) == 32.
JSString has only one pointer. We use it for String. length() and is8Bit() queries go to StringImpl. In JSRopeString, we reuse the above pointer
place for the 1st fiber. JSRopeString has three fibers so its size is 48. To keep length and is8Bit flag information in JSRopeString, JSRopeString
encodes these information into the fiber pointers. is8Bit flag is encoded in the 1st fiber pointer. length is embedded directly, and two fibers
are compressed into 12bytes. isRope information is encoded in the first fiber's LSB.

Since length of JSRopeString should be frequently accessed compared to each fiber, we put length in contiguous 32byte field, and compress 2nd
and 3rd fibers into the following 80byte fields. One problem is that now 2nd and 3rd fibers are split. Storing and loading 2nd and 3rd fibers
are not one pointer load operation. To make concurrent collector work correctly, we must initialize 2nd and 3rd fibers at JSRopeString creation
and we must not modify these part later.

0 8 10 16 32 48

JSString [ ID ][ header ][ String pointer 0]
JSRopeString [ ID ][ header ][ flags ][ 1st fiber 1][ length ][2nd lower32][2nd upper16][3rd lower16][3rd upper32]


isRope bit

Since fibers in JSRopeString are not initialized in atomic pointer store manner, we must initialize all the fiber fields at JSRopeString creation.
To achieve this, we modify our JSRopeString::RopeBuilder implementation not to create half-baked JSRopeString.

This patch also makes an empty JSString singleton per VM. This makes evaluation of JSString in boolean context one pointer comparison. This is
critical in this change since this patch enlarges the code necessary to get length from JSString in JIT. Without this guarantee, our code of boolean
context evaluation is bloated. This patch hides all the JSString::create and JSRopeString::create in the private permission. JSString and JSRopeString
creation is only allowed from jsString and related helper functions and they return a singleton empty JSString if the length is zero. We also change
JSRopeString::RopeBuilder not to construct an empty JSRopeString.

This patch is performance neutral in Speedometer2 and JetStream2. And it improves RAMification by 2.7%.

  • JavaScriptCore.xcodeproj/project.pbxproj:
  • assembler/MacroAssemblerARM64.h:

(JSC::MacroAssemblerARM64::storeZero16):

  • assembler/MacroAssemblerX86Common.h:

(JSC::MacroAssemblerX86Common::storeZero16):
(JSC::MacroAssemblerX86Common::store16):

  • bytecode/AccessCase.cpp:

(JSC::AccessCase::generateImpl):

  • bytecode/InlineAccess.cpp:

(JSC::InlineAccess::dumpCacheSizesAndCrash):
(JSC::linkCodeInline):
(JSC::InlineAccess::isCacheableStringLength):
(JSC::InlineAccess::generateStringLength):

  • bytecode/InlineAccess.h:

(JSC::InlineAccess::sizeForPropertyAccess):
(JSC::InlineAccess::sizeForPropertyReplace):
(JSC::InlineAccess::sizeForLengthAccess):

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

(JSC::DFG::SpeculativeJIT::compileStringSlice):
(JSC::DFG::SpeculativeJIT::compileToLowerCase):
(JSC::DFG::SpeculativeJIT::compileGetCharCodeAt):
(JSC::DFG::SpeculativeJIT::compileGetByValOnString):
(JSC::DFG::SpeculativeJIT::compileStringEquality):
(JSC::DFG::SpeculativeJIT::compileStringZeroLength):
(JSC::DFG::SpeculativeJIT::compileLogicalNotStringOrOther):
(JSC::DFG::SpeculativeJIT::emitStringBranch):
(JSC::DFG::SpeculativeJIT::emitStringOrOtherBranch):
(JSC::DFG::SpeculativeJIT::compileGetIndexedPropertyStorage):
(JSC::DFG::SpeculativeJIT::compileGetArrayLength):
(JSC::DFG::SpeculativeJIT::emitPopulateSliceIndex):
(JSC::DFG::SpeculativeJIT::compileArraySlice):
(JSC::DFG::SpeculativeJIT::compileArrayIndexOf):
(JSC::DFG::SpeculativeJIT::speculateStringIdentAndLoadStorage):
(JSC::DFG::SpeculativeJIT::emitSwitchCharStringJump):
(JSC::DFG::SpeculativeJIT::emitSwitchStringOnString):
(JSC::DFG::SpeculativeJIT::compileMakeRope): Deleted.

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

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

  • dfg/DFGSpeculativeJIT64.cpp:

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

  • ftl/FTLAbstractHeapRepository.cpp:

(JSC::FTL::AbstractHeapRepository::AbstractHeapRepository):

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

(JSC::FTL::DFG::LowerDFGToB3::compileGetIndexedPropertyStorage):
(JSC::FTL::DFG::LowerDFGToB3::compileGetArrayLength):
(JSC::FTL::DFG::LowerDFGToB3::compileMakeRope):
(JSC::FTL::DFG::LowerDFGToB3::compileStringCharAt):
(JSC::FTL::DFG::LowerDFGToB3::compileStringCharCodeAt):
(JSC::FTL::DFG::LowerDFGToB3::compileCompareStrictEq):
(JSC::FTL::DFG::LowerDFGToB3::compileStringToUntypedStrictEquality):
(JSC::FTL::DFG::LowerDFGToB3::compileSwitch):
(JSC::FTL::DFG::LowerDFGToB3::mapHashString):
(JSC::FTL::DFG::LowerDFGToB3::compileMapHash):
(JSC::FTL::DFG::LowerDFGToB3::compileHasOwnProperty):
(JSC::FTL::DFG::LowerDFGToB3::compileStringSlice):
(JSC::FTL::DFG::LowerDFGToB3::compileToLowerCase):
(JSC::FTL::DFG::LowerDFGToB3::stringsEqual):
(JSC::FTL::DFG::LowerDFGToB3::boolify):
(JSC::FTL::DFG::LowerDFGToB3::switchString):
(JSC::FTL::DFG::LowerDFGToB3::isRopeString):
(JSC::FTL::DFG::LowerDFGToB3::isNotRopeString):
(JSC::FTL::DFG::LowerDFGToB3::speculateStringIdent):

  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitConvertValueToBoolean):
(JSC::AssemblyHelpers::branchIfValue):

  • jit/AssemblyHelpers.h:

(JSC::AssemblyHelpers::branchIfRopeStringImpl):
(JSC::AssemblyHelpers::branchIfNotRopeStringImpl):

  • jit/JITInlines.h:

(JSC::JIT::emitLoadCharacterString):

  • jit/Repatch.cpp:

(JSC::tryCacheGetByID):

  • jit/ThunkGenerators.cpp:

(JSC::stringGetByValGenerator):
(JSC::stringCharLoad):

  • llint/LowLevelInterpreter.asm:
  • llint/LowLevelInterpreter32_64.asm:
  • llint/LowLevelInterpreter64.asm:
  • runtime/JSString.cpp:

(JSC::JSString::createEmptyString):
(JSC::JSRopeString::RopeBuilder<RecordOverflow>::expand):
(JSC::JSString::dumpToStream):
(JSC::JSString::estimatedSize):
(JSC::JSString::visitChildren):
(JSC::JSRopeString::resolveRopeInternal8 const):
(JSC::JSRopeString::resolveRopeInternal8NoSubstring const):
(JSC::JSRopeString::resolveRopeInternal16 const):
(JSC::JSRopeString::resolveRopeInternal16NoSubstring const):
(JSC::JSRopeString::resolveRopeToAtomicString const):
(JSC::JSRopeString::convertToNonRope const):
(JSC::JSRopeString::resolveRopeToExistingAtomicString const):
(JSC::JSRopeString::resolveRopeWithFunction const):
(JSC::JSRopeString::resolveRope const):
(JSC::JSRopeString::resolveRopeSlowCase8 const):
(JSC::JSRopeString::resolveRopeSlowCase const):
(JSC::JSRopeString::outOfMemory const):
(JSC::JSRopeString::visitFibers): Deleted.
(JSC::JSRopeString::clearFibers const): Deleted.

  • runtime/JSString.h:

(JSC::JSString::uninitializedValueInternal const):
(JSC::JSString::valueInternal const):
(JSC::JSString::JSString):
(JSC::JSString::finishCreation):
(JSC::JSString::create):
(JSC::JSString::offsetOfValue):
(JSC::JSString::isRope const):
(JSC::JSString::is8Bit const):
(JSC::JSString::length const):
(JSC::JSString::tryGetValueImpl const):
(JSC::JSString::toAtomicString const):
(JSC::JSString::toExistingAtomicString const):
(JSC::JSString::value const):
(JSC::JSString::tryGetValue const):
(JSC::JSRopeString::unsafeView const):
(JSC::JSRopeString::viewWithUnderlyingString const):
(JSC::JSString::unsafeView const):
(JSC::JSString::viewWithUnderlyingString const):
(JSC::JSString::offsetOfLength): Deleted.
(JSC::JSString::offsetOfFlags): Deleted.
(JSC::JSString::setIs8Bit const): Deleted.
(JSC::JSString::setLength): Deleted.
(JSC::JSString::string): Deleted.
(JSC::jsStringBuilder): Deleted.

  • runtime/JSStringInlines.h:

(JSC::JSString::~JSString):
(JSC::JSString::equal const):

  • runtime/ObjectPrototype.cpp:

(JSC::objectProtoFuncToString):

  • runtime/RegExpMatchesArray.h:

(JSC::createRegExpMatchesArray):

  • runtime/RegExpObjectInlines.h:

(JSC::collectMatches):

  • runtime/RegExpPrototype.cpp:

(JSC::regExpProtoFuncSplitFast):

  • runtime/SmallStrings.cpp:

(JSC::SmallStrings::initializeCommonStrings):
(JSC::SmallStrings::createEmptyString): Deleted.

  • runtime/SmallStrings.h:
  • runtime/StringPrototype.cpp:

(JSC::stringProtoFuncSlice):

  • runtime/StringPrototypeInlines.h: Added.

(JSC::stringSlice):

Source/WTF:

  • wtf/text/StringImpl.h:

(WTF::StringImpl::flagIs8Bit):
(WTF::StringImpl::flagIsAtomic):
(WTF::StringImpl::flagIsSymbol):
(WTF::StringImpl::maskStringKind):

  • wtf/text/WTFString.cpp:

(WTF::nullString):

  • wtf/text/WTFString.h:
9:22 AM Changeset in webkit [242483] by Carlos Garcia Campos
  • 4 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242237 - Use-after-move in RenderCombineText::combineTextIfNeeded()
https://bugs.webkit.org/show_bug.cgi?id=195188

Reviewed by Zalan Bujtas.

Source/WebCore:

r241288 uncovered an existing problem with our text-combine code. r242204 alleviated the
symptom, but this patch fixes the source of the problem (and reverts r242204).

The code in RenderCombineText::combineTextIfNeeded() has a bit that’s like:

FontDescription bestFitDescription;
while (...) {

FontCascade compressedFont(WTFMove(bestFitDescription), ...);
...

}

Clearly this is wrong.

Test: fast/text/text-combine-crash-2.html

  • platform/graphics/cocoa/FontDescriptionCocoa.cpp:

(WebCore::FontDescription::platformResolveGenericFamily):

  • rendering/RenderCombineText.cpp:

(WebCore::RenderCombineText::combineTextIfNeeded):

LayoutTests:

  • fast/text/text-combine-crash-2-expected.html: Added.
  • fast/text/text-combine-crash-2.html: Added.
9:22 AM Changeset in webkit [242482] by Carlos Garcia Campos
  • 3 edits
    1 add in releases/WebKitGTK/webkit-2.24

Merge r242193 - The parser is failing to record the token location of new in new.target.
https://bugs.webkit.org/show_bug.cgi?id=195127
<rdar://problem/39645578>

Reviewed by Yusuke Suzuki.

JSTests:

  • stress/parser-should-record-token-location-of-new-dot-target.js: Added.

Source/JavaScriptCore:

Also adjust the token location for the following to be as shown:

new.target

super

import.meta

  • parser/Parser.cpp:

(JSC::Parser<LexerType>::parseMemberExpression):

9:22 AM Changeset in webkit [242481] by Carlos Garcia Campos
  • 15 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242192 - [JSC] mustHandleValues for dead bytecode locals should be ignored in DFG phases
https://bugs.webkit.org/show_bug.cgi?id=195144
<rdar://problem/47595961>

Reviewed by Mark Lam.

JSTests:

  • stress/read-dead-bytecode-locals-in-must-handle-values1.js: Added.

(bar):
(foo):

  • stress/read-dead-bytecode-locals-in-must-handle-values2.js: Added.

(bar):
(foo):

Source/JavaScriptCore:

DFGMaximalFlushInsertionPhase inserts Flush for all the locals at the end of basic blocks. This enlarges the live ranges of
locals in DFG, and it sometimes makes DFG value live while it is dead in bytecode. The issue happens when we use mustHandleValues
to widen AbstractValue in CFAPhase. At that time, DFG tells "this value is live in DFG", but it may be dead in the bytecode level.
At that time, we attempt to merge AbstractValue with dead mustHandleValue, which is cleared as jsUndefined() in
DFG::Plan::cleanMustHandleValuesIfNecessary before start compilation, and crash because jsUndefined() may be irrelevant to the FlushFormat
in VariableAccessData.

This patch makes the type of mustHandleValues Operands<Optional<JSValue>>. We clear dead JSValues in DFG::Plan::cleanMustHandleValuesIfNecessary.
And we skip handling dead mustHandleValue in DFG phases.

  • bytecode/Operands.h:

(JSC::Operands::isLocal const):
(JSC::Operands::isVariable const): Deleted.

  • dfg/DFGCFAPhase.cpp:

(JSC::DFG::CFAPhase::injectOSR):

  • dfg/DFGDriver.cpp:

(JSC::DFG::compileImpl):
(JSC::DFG::compile):

  • dfg/DFGDriver.h:
  • dfg/DFGJITCode.cpp:

(JSC::DFG::JITCode::reconstruct):

  • dfg/DFGJITCode.h:
  • dfg/DFGOperations.cpp:
  • dfg/DFGPlan.cpp:

(JSC::DFG::Plan::Plan):
(JSC::DFG::Plan::checkLivenessAndVisitChildren):
(JSC::DFG::Plan::cleanMustHandleValuesIfNecessary):

  • dfg/DFGPlan.h:

(JSC::DFG::Plan::mustHandleValues const):

  • dfg/DFGPredictionInjectionPhase.cpp:

(JSC::DFG::PredictionInjectionPhase::run):

  • dfg/DFGTypeCheckHoistingPhase.cpp:

(JSC::DFG::TypeCheckHoistingPhase::disableHoistingAcrossOSREntries):

  • ftl/FTLOSREntry.cpp:

(JSC::FTL::prepareOSREntry):

  • jit/JITOperations.cpp:
9:22 AM Changeset in webkit [242480] by Carlos Garcia Campos
  • 3 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242129 - [MSE] SourceBuffer sample time increment vs. last frame duration check is broken
https://bugs.webkit.org/show_bug.cgi?id=194747
<rdar://problem/48148469>

Patch by Ulrich Pflueger <up@nanocosmos.de> on 2019-02-27
Reviewed by Jer Noble.

Source/WebCore:

Prevent unintended frame drops by including last frame duration in discontinuity check.

Test: media/media-source/media-source-append-variable-frame-lengths-with-matching-durations.html

  • Modules/mediasource/SourceBuffer.cpp:

(WebCore::SourceBuffer::sourceBufferPrivateDidReceiveSample):

LayoutTests:

  • media/media-source/media-source-append-variable-frame-lengths-with-matching-durations-expected.txt: Added.
  • media/media-source/media-source-append-variable-frame-lengths-with-matching-durations.html: Added.
9:21 AM Changeset in webkit [242479] by Carlos Garcia Campos
  • 12 edits
    9 deletes in releases/WebKitGTK/webkit-2.24

Merge r242127 - Remove remaining poisoning code.
https://bugs.webkit.org/show_bug.cgi?id=194138

Reviewed by Saam Barati.

Source/WTF:

This patch removes the instantiation of Poisoned variants of the various containers
but retains the ability of those containers to work with pointer traits. This
allows us to use them with smart pointers in the future (just like we used to with
Poisoned values). At minimum, this ability will be useful when we want to insert
an observer into the container storage type for debugging purposes, or to collect
statistics for profiling.

  • WTF.xcodeproj/project.pbxproj:
  • wtf/Bag.h:
  • wtf/CMakeLists.txt:
  • wtf/Platform.h:
  • wtf/Poisoned.cpp: Removed.
  • wtf/Poisoned.h: Removed.
  • wtf/PoisonedUniquePtr.h: Removed.
  • wtf/Ref.h:
  • wtf/RefCountedArray.h:
  • wtf/RefPtr.h:
  • wtf/WTFAssertions.cpp:

Tools:

  • TestWebKitAPI/CMakeLists.txt:
  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WTF/Poisoned.cpp: Removed.
  • TestWebKitAPI/Tests/WTF/PoisonedRef.cpp: Removed.
  • TestWebKitAPI/Tests/WTF/PoisonedRefPtr.cpp: Removed.
  • TestWebKitAPI/Tests/WTF/PoisonedUniquePtr.cpp: Removed.
  • TestWebKitAPI/Tests/WTF/PoisonedUniquePtrForNonTriviallyDestructibleArrays.cpp: Removed.
  • TestWebKitAPI/Tests/WTF/PoisonedUniquePtrForTriviallyDestructibleArrays.cpp: Removed.
9:21 AM Changeset in webkit [242478] by Carlos Garcia Campos
  • 55 edits
    2 deletes in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242123 - Remove poisons in JSCPoison and uses of them.
https://bugs.webkit.org/show_bug.cgi?id=195082

Reviewed by Yusuke Suzuki.

Also removed unused poisoning code in WriteBarrier, AssemblyHelpers,
DFG::SpeculativeJIT, FTLLowerDFGToB3, and FTL::Output.

  • API/JSAPIWrapperObject.h:

(JSC::JSAPIWrapperObject::wrappedObject):

  • API/JSCallbackFunction.h:
  • API/JSCallbackObject.h:
  • API/glib/JSAPIWrapperGlobalObject.h:
  • CMakeLists.txt:
  • JavaScriptCore.xcodeproj/project.pbxproj:
  • Sources.txt:
  • bytecode/AccessCase.cpp:

(JSC::AccessCase::generateWithGuard):

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileGetByValOnScopedArguments):
(JSC::DFG::SpeculativeJIT::compileGetArrayLength):
(JSC::DFG::SpeculativeJIT::compileNewFunctionCommon):
(JSC::DFG::SpeculativeJIT::compileGetExecutable):
(JSC::DFG::SpeculativeJIT::compileCreateThis):

  • dfg/DFGSpeculativeJIT.h:

(JSC::DFG::SpeculativeJIT::TrustedImmPtr::weakPoisonedPointer): Deleted.

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileGetExecutable):
(JSC::FTL::DFG::LowerDFGToB3::compileGetArrayLength):
(JSC::FTL::DFG::LowerDFGToB3::compileGetByVal):
(JSC::FTL::DFG::LowerDFGToB3::compileNewFunction):
(JSC::FTL::DFG::LowerDFGToB3::weakPointer):
(JSC::FTL::DFG::LowerDFGToB3::dynamicPoison): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::dynamicPoisonOnLoadedType): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::dynamicPoisonOnType): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::weakPoisonedPointer): Deleted.

  • ftl/FTLOutput.h:

(JSC::FTL::Output::weakPoisonedPointer): Deleted.

  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitDynamicPoison): Deleted.
(JSC::AssemblyHelpers::emitDynamicPoisonOnLoadedType): Deleted.
(JSC::AssemblyHelpers::emitDynamicPoisonOnType): Deleted.

  • jit/AssemblyHelpers.h:
  • jit/JITOpcodes.cpp:

(JSC::JIT::emit_op_create_this):

  • jit/JITPropertyAccess.cpp:

(JSC::JIT::emitScopedArgumentsGetByVal):

  • jit/Repatch.cpp:

(JSC::linkPolymorphicCall):

  • jit/ThunkGenerators.cpp:

(JSC::virtualThunkFor):
(JSC::nativeForGenerator):
(JSC::boundThisNoArgsFunctionCallGenerator):

  • parser/UnlinkedSourceCode.h:
  • runtime/ArrayPrototype.h:
  • runtime/CustomGetterSetter.h:

(JSC::CustomGetterSetter::getter const):
(JSC::CustomGetterSetter::setter const):

  • runtime/InitializeThreading.cpp:

(JSC::initializeThreading):

  • runtime/InternalFunction.cpp:

(JSC::InternalFunction::getCallData):
(JSC::InternalFunction::getConstructData):

  • runtime/InternalFunction.h:

(JSC::InternalFunction::nativeFunctionFor):

  • runtime/JSArrayBuffer.h:
  • runtime/JSBoundFunction.h:
  • runtime/JSCPoison.cpp: Removed.
  • runtime/JSCPoison.h: Removed.
  • runtime/JSFunction.h:
  • runtime/JSGlobalObject.h:
  • runtime/JSScriptFetchParameters.h:
  • runtime/JSScriptFetcher.h:
  • runtime/JSString.h:
  • runtime/NativeExecutable.cpp:

(JSC::NativeExecutable::hashFor const):

  • runtime/NativeExecutable.h:
  • runtime/Options.h:
  • runtime/ScopedArguments.h:
  • runtime/Structure.cpp:

(JSC::StructureTransitionTable::setSingleTransition):

  • runtime/StructureTransitionTable.h:

(JSC::StructureTransitionTable::map const):
(JSC::StructureTransitionTable::weakImpl const):
(JSC::StructureTransitionTable::setMap):

  • runtime/WriteBarrier.h:
  • wasm/WasmB3IRGenerator.cpp:
  • wasm/WasmInstance.h:
  • wasm/js/JSToWasm.cpp:

(JSC::Wasm::createJSToWasmWrapper):

  • wasm/js/JSWebAssemblyCodeBlock.h:
  • wasm/js/JSWebAssemblyInstance.cpp:

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

  • wasm/js/JSWebAssemblyInstance.h:
  • wasm/js/JSWebAssemblyMemory.h:
  • wasm/js/JSWebAssemblyModule.h:
  • wasm/js/JSWebAssemblyTable.cpp:

(JSC::JSWebAssemblyTable::JSWebAssemblyTable):
(JSC::JSWebAssemblyTable::grow):
(JSC::JSWebAssemblyTable::clearFunction):

  • wasm/js/JSWebAssemblyTable.h:
  • wasm/js/WasmToJS.cpp:

(JSC::Wasm::materializeImportJSCell):
(JSC::Wasm::handleBadI64Use):
(JSC::Wasm::wasmToJS):

  • wasm/js/WebAssemblyFunctionBase.h:
  • wasm/js/WebAssemblyModuleRecord.cpp:

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

  • wasm/js/WebAssemblyModuleRecord.h:
  • wasm/js/WebAssemblyToJSCallee.h:
  • wasm/js/WebAssemblyWrapperFunction.h:
9:21 AM Changeset in webkit [242477] by Carlos Garcia Campos
  • 4 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242117 - Remove conditional compile guard for InsertIntoTextNodeCommand::doReapply
https://bugs.webkit.org/show_bug.cgi?id=195067
<rdar://problem/44812080>

Reviewed by Tim Horton.

Source/WebCore:

This iOS-specific override was introduced to fix <rdar://problem/7114425>, in which the last typed character
would be revealed when redoing text input on iOS inside a password field. The associated change fixed this bug
by overriding doReapply on iOS to only insert text (instead of additionally handling password echo); however, it
really makes sense to skip password echo when redoing on all platforms, so we can just remove the platform-
specific guards around this logic.

Doing this allows us to add the hasEditableStyle() check on iOS when redoing text insertion, which results in
a very subtle behavior change covered by the new layout test below.

Test: editing/undo/redo-text-insertion-in-non-editable-node.html

  • editing/InsertIntoTextNodeCommand.cpp:

(WebCore::InsertIntoTextNodeCommand::doReapply):

  • editing/InsertIntoTextNodeCommand.h:

LayoutTests:

Add a new layout test to verify that redoing text insertion in a non-editable element (which was previously
editable) does not mutate the text nodes affected by editing. This test case currently fails on iOS, since we
take a separate codepath when redoing that does not contain this additional check.

  • editing/undo/redo-text-insertion-in-non-editable-node-expected.txt: Added.
  • editing/undo/redo-text-insertion-in-non-editable-node.html: Added.
9:21 AM Changeset in webkit [242476] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source

Merge r242116 - Code quality cleanup in NeverDestroyed
https://bugs.webkit.org/show_bug.cgi?id=194824

Source/WebCore:

Reviewed by Mark Lam.

name_names.pl should not just assume the layout of LazyNeverDestroyed.

  • dom/make_names.pl:

(printNamesCppFile):

Source/WTF:

Reviewed by Yusuke Suzuki.

First, move data members to the end of the class per WebKit
style. Also, add forbid heap allocation since we expect the
NeverDestroyed classes to be static.

  • wtf/NeverDestroyed.h:
9:21 AM Changeset in webkit [242475] by Carlos Garcia Campos
  • 5 edits
    1 add in releases/WebKitGTK/webkit-2.24

Merge r242114 - wasmToJS() should purify incoming NaNs.
https://bugs.webkit.org/show_bug.cgi?id=194807
<rdar://problem/48189132>

Reviewed by Saam Barati.

JSTests:

  • wasm/regress/wasmToJS-should-purify-NaNs.js: Added.

Source/JavaScriptCore:

  • runtime/JSCJSValue.h:

(JSC::jsNumber):

  • runtime/TypedArrayAdaptors.h:

(JSC::IntegralTypedArrayAdaptor::toJSValue):

  • wasm/js/WasmToJS.cpp:

(JSC::Wasm::wasmToJS):

9:21 AM Changeset in webkit [242474] by Carlos Garcia Campos
  • 6 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r242110 - [Mac WK2] storage/indexeddb/IDBObject-leak.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=195036

Reviewed by Geoffrey Garen.

When connection to IDBServer is lost, IDBDatabase in web process should not only stop active transactions, but
also transactions in committing process.

Also, TransactionOpration should clear its perform function when the operation is being completed, otherwise
there is a reference cycle of TransactionOpration.

Covered by existing tests storage/indexeddb/IDBObject-leak.html.

  • Modules/indexeddb/IDBDatabase.cpp:

(WebCore::IDBDatabase::connectionToServerLost): notify committing transasctions that connection is lost.

  • Modules/indexeddb/IDBTransaction.cpp:

(WebCore::IDBTransaction::connectionClosedFromServer): notify IDBConnectionProxy that transaction ends.

  • Modules/indexeddb/client/IDBConnectionProxy.cpp:

(WebCore::IDBClient::IDBConnectionProxy::forgetTransaction): clear finished transactions.

  • Modules/indexeddb/client/IDBConnectionProxy.h:
  • Modules/indexeddb/client/TransactionOperation.h:

(WebCore::IDBClient::TransactionOperation::doComplete): clear perform function unconditionally when the
operation is in completion process.

9:21 AM Changeset in webkit [242473] by Carlos Garcia Campos
  • 9 edits in releases/WebKitGTK/webkit-2.24

Merge r242109 - Fix warnings on ARM and MIPS
https://bugs.webkit.org/show_bug.cgi?id=195049

Reviewed by Mark Lam.

.:

Disable warnings for changes to the ABI with GCC 7.1.

  • Source/cmake/WebKitCompilerFlags.cmake:

Source/JavaScriptCore:

Fix all warnings on ARM and MIPS.

  • assembler/MacroAssemblerPrinter.cpp:

(JSC::Printer::printMemory):

  • assembler/testmasm.cpp:

(JSC::testProbeModifiesStackValues):

  • bytecode/InByIdStatus.cpp:

(JSC::InByIdStatus::computeFor):

  • runtime/CachedTypes.cpp:

(JSC::VariableLengthObject::buffer const):

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

(JSC::codeBlockFromArg):

9:21 AM Changeset in webkit [242472] by Carlos Garcia Campos
  • 19 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242100 - Unpoison MacroAssemblerCodePtr, ClassInfo pointers, and a few other things.
https://bugs.webkit.org/show_bug.cgi?id=195039

Reviewed by Saam Barati.

  1. Unpoison MacroAssemblerCodePtrs, ReturnAddressPtr.
  2. Replace PoisonedClassInfoPtr with ClassInfo*.
  3. Replace PoisonedMasmPtr with const void*.
  4. Remove all references to CodeBlockPoison, JITCodePoison, and GlobalDataPoison.
  • API/JSCallbackObject.h:
  • API/JSObjectRef.cpp:

(classInfoPrivate):

  • assembler/MacroAssemblerCodeRef.h:

(JSC::FunctionPtr::FunctionPtr):
(JSC::FunctionPtr::executableAddress const):
(JSC::FunctionPtr::retaggedExecutableAddress const):
(JSC::ReturnAddressPtr::ReturnAddressPtr):
(JSC::ReturnAddressPtr::value const):
(JSC::MacroAssemblerCodePtr::MacroAssemblerCodePtr):
(JSC::MacroAssemblerCodePtr::createFromExecutableAddress):
(JSC::MacroAssemblerCodePtr:: const):
(JSC::MacroAssemblerCodePtr::operator! const):
(JSC::MacroAssemblerCodePtr::operator== const):
(JSC::MacroAssemblerCodePtr::hash const):
(JSC::MacroAssemblerCodePtr::emptyValue):
(JSC::MacroAssemblerCodePtr::deletedValue):
(JSC::FunctionPtr<tag>::FunctionPtr):
(JSC::MacroAssemblerCodePtr::poisonedPtr const): Deleted.

  • b3/B3LowerMacros.cpp:
  • b3/testb3.cpp:

(JSC::B3::testInterpreter):

  • dfg/DFGOSRExitCompilerCommon.h:

(JSC::DFG::adjustFrameAndStackInOSRExitCompilerThunk):

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileCheckSubClass):
(JSC::DFG::SpeculativeJIT::compileNewStringObject):
(JSC::DFG::SpeculativeJIT::emitSwitchIntJump):
(JSC::DFG::SpeculativeJIT::emitSwitchImm):
(JSC::DFG::SpeculativeJIT::emitSwitchCharStringJump):
(JSC::DFG::SpeculativeJIT::emitSwitchChar):

  • dfg/DFGSpeculativeJIT.h:
  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNewStringObject):
(JSC::FTL::DFG::LowerDFGToB3::compileCheckSubClass):

  • jit/AssemblyHelpers.h:

(JSC::AssemblyHelpers::emitAllocateDestructibleObject):

  • jit/ThunkGenerators.cpp:

(JSC::virtualThunkFor):
(JSC::boundThisNoArgsFunctionCallGenerator):

  • runtime/JSCPoison.h:
  • runtime/JSDestructibleObject.h:

(JSC::JSDestructibleObject::classInfo const):

  • runtime/JSSegmentedVariableObject.h:

(JSC::JSSegmentedVariableObject::classInfo const):

  • runtime/Structure.h:
  • runtime/VM.h:
  • wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::addCall):
(JSC::Wasm::B3IRGenerator::addCallIndirect):

  • wasm/WasmBinding.cpp:

(JSC::Wasm::wasmToWasm):

9:20 AM Changeset in webkit [242471] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242103 - Misc cleanup in StructureIDTable after r242096.
https://bugs.webkit.org/show_bug.cgi?id=195063

Reviewed by Saam Barati.

  • runtime/StructureIDTable.cpp:

(JSC::StructureIDTable::allocateID):

  • RELEASE_ASSERT that the StructureID allocation will succeed.
  • runtime/StructureIDTable.h:

(JSC::StructureIDTable::decode):
(JSC::StructureIDTable::encode):

  • Add back a comment that Yusuke requested but was lost when the patch was rolled out and relanded.
  • Applied bitwise_casts that Saam requested.
9:20 AM Changeset in webkit [242470] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242101 - Gardening: 32-bit build fix after r242096.
https://bugs.webkit.org/show_bug.cgi?id=194989

Not reviewed.

  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitLoadStructure):

9:20 AM Changeset in webkit [242469] by Carlos Garcia Campos
  • 10 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242096 - [Re-landing] Add some randomness into the StructureID.
https://bugs.webkit.org/show_bug.cgi?id=194989
<rdar://problem/47975563>

Reviewed by Yusuke Suzuki.

  1. On 64-bit, the StructureID will now be encoded as:

----------------------------------------------------------------
| 1 Nuke Bit | 24 StructureIDTable index bits | 7 entropy bits |
----------------------------------------------------------------

The entropy bits are chosen at random and assigned when a StructureID is
allocated.

  1. Instead of Structure pointers, the StructureIDTable will now contain encodedStructureBits, which is encoded as such:

----------------------------------------------------------------
| 7 entropy bits | 57 structure pointer bits |
----------------------------------------------------------------

The entropy bits here are the same 7 bits used in the encoding of the
StructureID for this structure entry in the StructureIDTable.

  1. Retrieval of the structure pointer given a StructureID is now computed as follows:

index = structureID >> 7; with arithmetic shift.
encodedStructureBits = structureIDTable[index];
structure = encodedStructureBits (structureID << 57);

We use an arithmetic shift for the right shift because that will preserve
the nuke bit in the high bit of the index if the StructureID was not
decontaminated before use as expected.

  1. Remove unused function loadArgumentWithSpecificClass() in SpecializedThunkJIT.
  1. Define StructureIDTable::m_size to be the number of allocated StructureIDs instead of always being the same as m_capacity.
  1. Change StructureIDTable::s_unusedID's value to 0.

Its previous value of unusedPointer i.e. 0xd1e7beef, does not make sense for
StructureID on 64-bit. Also, there was never any code that initializes unused
IDs to the s_unusedID. The only meaningful value for s_unusedID is 0, which
is the ID we'll get when the freelist is empty, prompting a resize of the
structureIDTable.

This patch appears to be perf neutral on JetStream 2 run via the cli on a
11" MacBook Air, 13" MacBook Pro, iPhone 6S, and iPhone XR.

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::loadStructure):

  • heap/SlotVisitor.cpp:

(JSC::SlotVisitor::appendJSCellOrAuxiliary):

  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitLoadStructure):

  • jit/AssemblyHelpers.h:
  • jit/SpecializedThunkJIT.h:

(JSC::SpecializedThunkJIT::loadArgumentWithSpecificClass): Deleted.

  • llint/LowLevelInterpreter.asm:
  • llint/LowLevelInterpreter64.asm:
  • runtime/StructureIDTable.cpp:

(JSC::StructureIDTable::StructureIDTable):
(JSC::StructureIDTable::makeFreeListFromRange):
(JSC::StructureIDTable::resize):
(JSC::StructureIDTable::allocateID):
(JSC::StructureIDTable::deallocateID):

  • runtime/StructureIDTable.h:

(JSC::StructureIDTable::decode):
(JSC::StructureIDTable::encode):
(JSC::StructureIDTable::get):
(JSC::StructureIDTable::isValid):

9:20 AM Changeset in webkit [242468] by beidson@apple.com
  • 5 edits
    1 add in trunk

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Tim Horton.

Source/WebKit:

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::SandboxExtensionTracker::shouldReuseCommittedSandboxExtension): If there is a pendingProvisionalSandboxExtension

then its existence should override our willingness to reuse the existing committed extension.

(WebKit::shouldReuseCommittedSandboxExtension): Deleted.

  • WebProcess/WebPage/WebPage.h:

Tools:

Loading a file: URL into a WKWebView and then loading another file: url from a completely
different directory into that same WKWebView should work.

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebKitCocoa/LoadFileURL.mm: Added.
9:18 AM Changeset in webkit [242467] by Ryan Haddad
  • 6 edits
    2 deletes in trunk

Unreviewed, rolling out r242403.

Caused layout test crashes on iOS simulator.

Reverted changeset:

"[ContentChangeObserver] Introduce fixed duration content
observation"
https://bugs.webkit.org/show_bug.cgi?id=195295
https://trac.webkit.org/changeset/242403

8:18 AM Changeset in webkit [242466] by fred.wang@free.fr
  • 2 edits in trunk/Source/WebCore

Web Inspector: Better categorize CPU usage per-thread / worker
https://bugs.webkit.org/show_bug.cgi?id=194564

Unreviewed compilation fix.

Patch by Frederic Wang <fwang@igalia.com> on 2019-03-05

  • page/ResourceUsageData.h: Add missing headers.
6:54 AM Changeset in webkit [242465] by fred.wang@free.fr
  • 2 edits in trunk/Source/WebCore

Share more code for updating the state of frame scrolling nodes
https://bugs.webkit.org/show_bug.cgi?id=195254

Unreviewed compilation warning fix.

Patch by Frederic Wang <fwang@igalia.com> on 2019-03-05

  • page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated): Add UNUSED_PARAM on non-Cocoa
platforms.

6:21 AM Changeset in webkit [242464] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebCore

The include file in ScrollingStateFrameHostingNode.h is wrong.
https://bugs.webkit.org/show_bug.cgi?id=195280

Patch by Cathie Chen <cathiechen@igalia.com> on 2019-03-05
Reviewed by Frédéric Wang.

  • page/scrolling/ScrollingStateFrameHostingNode.h:
4:42 AM Changeset in webkit [242463] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r242084 - [EGL] Runtime support for RGB565 pixel layout
https://bugs.webkit.org/show_bug.cgi?id=194817

Reviewed by Carlos Garcia Campos.

Currently our graphics pipeline always relies on a ARGB8888 (32
bpp) pixel configuration. On some low-end (old) embedded platforms
the graphics driver is sometimes optimized for 16 bpp
configurations, such as RGB565. On those platforms the application
can now set the WEBKIT_EGL_PIXEL_LAYOUT environment variable to
"RGB565" to adjust to the best pixel configuration supported by
the screen and graphics driver.

  • platform/graphics/egl/GLContextEGL.cpp:

(WebCore::GLContextEGL::getEGLConfig):

4:42 AM Changeset in webkit [242462] by Carlos Garcia Campos
  • 1 edit in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore/ChangeLog

Merge r242083 - [JSC] Fix compilation on 32-bit platforms after r242071
https://bugs.webkit.org/show_bug.cgi?id=195042

Reviewed by Carlos Garcia Campos.

  • jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::emitLoadStructure):

4:42 AM Changeset in webkit [242461] by Carlos Garcia Campos
  • 50 edits
    3 adds in releases/WebKitGTK/webkit-2.24

Merge r242082 - [WPE] Add API for webview background color configuration
https://bugs.webkit.org/show_bug.cgi?id=192305

Source/WebCore:

Reviewed by Michael Catanzaro.

Adapt the FrameView API to allow a default non-white background color.

  • page/Frame.cpp:

(WebCore::Frame::createView): Replace isTransparent argument with a background color one.

  • page/Frame.h:
  • page/FrameView.cpp:

(WebCore::FrameView::recalculateBaseBackgroundColor): Use Color::transparent if m_isTransparent is true.
(WebCore::FrameView::updateBackgroundRecursively): Allow the fallback background color to be non-white, this is
used only in non-dark-mode-css build configurations.

  • page/FrameView.h:
  • testing/Internals.cpp:

(WebCore::Internals::setViewIsTransparent): Use Color::transparent if transparent is true.

Source/WebKit:

Reviewed by Michael Catanzaro.

In the case of WPE we need to send the background color to the web process to be used as the background color of
the page. This patch adapts the GTK+ implementation to do the same, since it's a lot simpler. The patch also
removes the SetDrawsBackground message in favor of the new SetBackgroundColor message that receives an optional
color.

  • PlatformWPE.cmake: Add new WPE API for WebKitColor boxed type.
  • Shared/CoordinatedGraphics/CoordinatedGraphicsScene.cpp:

(WebKit::CoordinatedGraphicsScene::paintToCurrentGLContext): Remove background rendering and opacity handling.

  • Shared/CoordinatedGraphics/CoordinatedGraphicsScene.h:
  • Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:

(WebKit::ThreadedCompositor::renderLayerTree): Remove drawsBakground and always clear the context with
transparent color.

  • Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.h:
  • Shared/WebPageCreationParameters.cpp:

(WebKit::WebPageCreationParameters::encode const): Replace drawsBackground with backgroundColor.
(WebKit::WebPageCreationParameters::decode): Ditto.

  • Shared/WebPageCreationParameters.h:
  • SourcesWPE.txt:
  • UIProcess/API/glib/WebKitWebView.cpp:
  • UIProcess/API/gtk/WebKitWebViewGtk.cpp:

(webkit_web_view_set_background_color):
(webkit_web_view_get_background_color):

  • UIProcess/API/wpe/WebKitColor.cpp: Added.

(webkit_color_copy):
(webkit_color_free):
(webkitColorToWebCoreColor):
(webkitColorFillFromWebCoreColor):
(webkit_color_parse):

  • UIProcess/API/wpe/WebKitColor.h: Added.
  • UIProcess/API/wpe/WebKitColorPrivate.h: Added.
  • UIProcess/API/wpe/WebKitWebView.h: Implement webkit_web_view_set_background_color API.
  • UIProcess/API/wpe/WebKitWebViewWPE.cpp: Ditto.

(webkit_web_view_set_background_color):
(webkit_web_view_get_background_color):

  • UIProcess/API/wpe/docs/wpe-0.1-sections.txt: Add new symbols.
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::setDrawsBackground): Set a transparent background color when false is passed.
(WebKit::WebPageProxy::setBackgroundColor): Send background color to the WebProcess.
(WebKit::WebPageProxy::creationParameters): Replace drawsBackground with backgroundColor.

  • UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::drawsBackground const):
(WebKit::WebPageProxy::backgroundColor const):

  • UIProcess/cairo/BackingStoreCairo.cpp:

(WebKit::BackingStore::incorporateUpdate): Remove GTK+ code to handle background color.

  • UIProcess/gtk/AcceleratedBackingStore.cpp:
  • UIProcess/gtk/AcceleratedBackingStore.h: Make paint() pure virtual and remove the implementation.
  • UIProcess/gtk/AcceleratedBackingStoreWayland.cpp:

(WebKit::AcceleratedBackingStoreWayland::paint): Dot not call AcceleratedBackingStore::paint() now that is pure virtual.

  • UIProcess/gtk/AcceleratedBackingStoreX11.cpp:

(WebKit::AcceleratedBackingStoreX11::paint): Ditto.

  • WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::transitionToCommittedForNewPage): Use background color as provided by the
UIProcess when creating the FrameView.

  • WebProcess/WebPage/AcceleratedDrawingArea.cpp:
  • WebProcess/WebPage/AcceleratedDrawingArea.h:
  • WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.cpp:
  • WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.h:
  • WebProcess/WebPage/CoordinatedGraphics/ThreadedCoordinatedLayerTreeHost.cpp:

(WebKit::ThreadedCoordinatedLayerTreeHost::setIsDiscardable):

  • WebProcess/WebPage/CoordinatedGraphics/ThreadedCoordinatedLayerTreeHost.h:
  • WebProcess/WebPage/DrawingArea.h:
  • WebProcess/WebPage/DrawingAreaImpl.cpp:

(WebKit::DrawingAreaImpl::display): Remove special case for transparent background.

  • WebProcess/WebPage/LayerTreeHost.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::setBackgroundColor): New API for background color configuration. Proxies to FrameView and DrawingArea.

  • WebProcess/WebPage/WebPage.h:

(WebKit::WebPage::backgroundColor const): Read-only access to the current background color.

  • WebProcess/WebPage/WebPage.messages.in: Replace SetDrawsBackground message with SetBackgroundColor.

Source/WebKitLegacy/win:

Patch by Philippe Normand <pnormand@igalia.com> on 2019-02-26
Reviewed by Michael Catanzaro.

  • WebCoreSupport/WebFrameLoaderClient.cpp:

(WebFrameLoaderClient::transitionToCommittedForNewPage): Create
FrameView with background color.

Tools:

Patch by Philippe Normand <pnormand@igalia.com> on 2019-02-26
Reviewed by Michael Catanzaro.

  • MiniBrowser/wpe/main.cpp:

(main): Add a new option to configure the webview background
color. Example: --bg-color=transparent.

  • TestWebKitAPI/Tests/WebKitGLib/TestWebKitWebView.cpp:

(testWebViewBackgroundColor): Enable background color API tests for WPE.
(beforeAll): Ditto.

4:42 AM Changeset in webkit [242460] by Carlos Garcia Campos
  • 5 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242081 - [JSC] Repeat string created from Array.prototype.join() take too much memory
https://bugs.webkit.org/show_bug.cgi?id=193912

Reviewed by Saam Barati.

JSTests:

Added a test and a microbenchmark for corner cases of
Array.prototype.join() with an uninitialized array.

  • microbenchmarks/array-prototype-join-uninitialized.js: Added.
  • stress/array-prototype-join-uninitialized.js: Added.

(testArray):
(testABC):
(B):
(C):

Source/JavaScriptCore:

Added a fast case in Array.prototype.join when the array is
uninitialized.

  • runtime/ArrayPrototype.cpp:

(JSC::canUseFastJoin):
(JSC::fastJoin):

  • runtime/JSStringInlines.h:

(JSC::repeatCharacter): moved from StringPrototype.cpp

  • runtime/StringPrototype.cpp:
4:42 AM Changeset in webkit [242459] by Carlos Garcia Campos
  • 6 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242070 - [JSC] Revert r226885 to make SlotVisitor creation lazy
https://bugs.webkit.org/show_bug.cgi?id=195013

Reviewed by Saam Barati.

We once changed SlotVisitor creation apriori to drop the lock. Also, it turns out that SlotVisitor is memory-consuming.
We should defer SlotVisitor creation until it is actually required. This patch reverts r226885. Even with this patch,
we still hold many SlotVisitors after we execute many parallel markers at least once. But recovering the feature of
dynamically allocating SlotVisitors helps further memory optimizations in this area.

  • heap/Heap.cpp:

(JSC::Heap::Heap):
(JSC::Heap::runBeginPhase):

  • heap/Heap.h:
  • heap/HeapInlines.h:

(JSC::Heap::forEachSlotVisitor):
(JSC::Heap::numberOfSlotVisitors):

  • heap/MarkingConstraintSolver.cpp:

(JSC::MarkingConstraintSolver::didVisitSomething const):

  • heap/SlotVisitor.h:
4:42 AM Changeset in webkit [242458] by Carlos Garcia Campos
  • 1 edit in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore/ChangeLog

Merge r242067 - [JSC] stress/function-constructor-reading-from-global-lexical-environment.js fails in 32bit arch
https://bugs.webkit.org/show_bug.cgi?id=195030
<rdar://problem/48385088>

Reviewed by Saam Barati.

While LLInt64 has checkTDZInGlobalPutToScopeIfNecessary for op_put_to_scope GlobalLexicalVar to check the value in the variable slot is not empty,
this check is missing in LLInt32_64. Previously, this check was subsumed accidentally by the WatchpointSet check in GlobalLexicalVar in notifyWrite:
because no "put" attempt succeeds here, the status WatchpointSet was ClearWatchpoint, we always go to the slow path, and we always throw the TDZ error
before configuring the WatchpointSet in the slow path. But after r241862, WatchpointSet is not used under non-JIT configuration. This skips WatchpointSet
check and LLInt32_64 starts failing tests because of lack of checkTDZInGlobalPutToScopeIfNecessary. This patch adds checkTDZInGlobalPutToScopeIfNecessary
in LLInt32_64 too. This patch fixes the following four failing tests.

stress/function-constructor-reading-from-global-lexical-environment.js.bytecode-cache
stress/function-constructor-reading-from-global-lexical-environment.js.default
stress/global-lexical-variable-tdz.js.bytecode-cache
stress/global-lexical-variable-tdz.js.default

  • llint/LowLevelInterpreter32_64.asm:
4:41 AM Changeset in webkit [242457] by Carlos Garcia Campos
  • 12 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242064 - [JSC] Make Intl fields lazily-allocated
https://bugs.webkit.org/show_bug.cgi?id=195022

Reviewed by Mark Lam.

This patch makes the following memory footprint optimization in IntlObject.

  1. Make IntlObject fields including Intl.Collator lazily-allocated because we already removed direct references from JS builtins to these constructors (@Collator etc.).
  1. Move LazyProperty<IntlObject, Structure> structures from IntlObject to JSGlobalObject. This makes sizeof(IntlObject) the same to the other ones of usual runtime Objects, and drop one MarkedBlock.
  • runtime/IntlCollatorConstructor.h:
  • runtime/IntlDateTimeFormatConstructor.h:
  • runtime/IntlNumberFormatConstructor.h:
  • runtime/IntlObject.cpp:

(JSC::createCollatorConstructor):
(JSC::createNumberFormatConstructor):
(JSC::createDateTimeFormatConstructor):
(JSC::createPluralRulesConstructor):
(JSC::IntlObject::finishCreation):
(JSC::IntlObject::visitChildren): Deleted.

  • runtime/IntlObject.h:
  • runtime/IntlPluralRulesConstructor.h:
  • runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::init):
(JSC::JSGlobalObject::visitChildren):
(JSC::JSGlobalObject::defaultCollator):

  • runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::collatorStructure):
(JSC::JSGlobalObject::numberFormatStructure):
(JSC::JSGlobalObject::dateTimeFormatStructure):
(JSC::JSGlobalObject::pluralRulesStructure):
(JSC::JSGlobalObject::intlObject const): Deleted.

  • runtime/JSGlobalObjectFunctions.cpp:

(JSC::globalFuncDateTimeFormat):

  • runtime/NumberPrototype.cpp:

(JSC::numberProtoFuncToLocaleString):

  • runtime/StringPrototype.cpp:

(JSC::stringProtoFuncLocaleCompare):

4:41 AM Changeset in webkit [242456] by Carlos Garcia Campos
  • 20 edits
    3 adds
    2 deletes in releases/WebKitGTK/webkit-2.24/Source/WTF

Merge r242048 - Update double-conversion to the latest version
https://bugs.webkit.org/show_bug.cgi?id=194994

Import the latest version of the double-conversion library based on
https://github.com/google/double-conversion/commit/990c44707c70832dc1ce1578048c2198bafd3307

In additon to importing the code, the following changes were applied (or re-applied) to maintain
parity with what we had previously:

  • Add #include "config.h" to each cpp file.
  • Put everything inside the WTF namespace.
  • Changed all in library includes to be of the form #include <wtf/dtoa/FILE.h>.
  • Renamed double_conversion::Vector<> to double_conversion::BufferReference<>.
  • Replaced duplicated functions with ASCIICType.h variants
  • Made CachedPower table a constexpr.
  • Exported (via WTF_EXPORT_PRIVATE) several functions in double-conversion.h.
  • Made substantial changes to StringToDoubleConverter to avoid unnecessary overhead of parameterization, as we only ever want one configuration. Instead of constructing a configured class and calling StringToDouble on it, StringToDouble is now a static function. This allows a bunch of now dead code (hex support, octal support, etc.) to be eliminated. As StringToDoubleConverter now supports single precision floats, some additional templating of StringToIeee was added to avoid extra unnecessary branching.
  • Added RemoveCharacters function to double_conversion::StringBuilder.

Patch by Sam Weinig <sam@webkit.org> on 2019-02-25
Reviewed by Darin Adler.

  • WTF.xcodeproj/project.pbxproj:
  • wtf/CMakeLists.txt:
  • wtf/dtoa/AUTHORS: Added.
  • wtf/dtoa/README: Removed.
  • wtf/dtoa/README.md: Added.
  • wtf/dtoa/bignum-dtoa.cc:
  • wtf/dtoa/bignum-dtoa.h:
  • wtf/dtoa/bignum.cc:
  • wtf/dtoa/bignum.h:

(WTF::double_conversion::Bignum::Times10):
(WTF::double_conversion::Bignum::Equal):
(WTF::double_conversion::Bignum::LessEqual):
(WTF::double_conversion::Bignum::Less):
(WTF::double_conversion::Bignum::PlusEqual):
(WTF::double_conversion::Bignum::PlusLessEqual):
(WTF::double_conversion::Bignum::PlusLess):
(WTF::double_conversion::Bignum::EnsureCapacity):
(WTF::double_conversion::Bignum::BigitLength const):

  • wtf/dtoa/cached-powers.cc:
  • wtf/dtoa/cached-powers.h:
  • wtf/dtoa/diy-fp.cc:
  • wtf/dtoa/diy-fp.h:

(WTF::double_conversion::DiyFp::DiyFp):
(WTF::double_conversion::DiyFp::Subtract):
(WTF::double_conversion::DiyFp::Minus):
(WTF::double_conversion::DiyFp::Times):
(WTF::double_conversion::DiyFp::Normalize):
(WTF::double_conversion::DiyFp::f const):
(WTF::double_conversion::DiyFp::e const):
(WTF::double_conversion::DiyFp::set_f):
(WTF::double_conversion::DiyFp::set_e):

  • wtf/dtoa/double-conversion.cc:
  • wtf/dtoa/double-conversion.h:

(WTF::double_conversion::DoubleToStringConverter::DoubleToStringConverter):
(WTF::double_conversion::DoubleToStringConverter::ToShortest const):
(WTF::double_conversion::DoubleToStringConverter::ToShortestSingle const):
(WTF::double_conversion::StringToDoubleConverter::StringToDoubleConverter):

  • wtf/dtoa/double.h: Removed.
  • wtf/dtoa/fast-dtoa.cc:
  • wtf/dtoa/fast-dtoa.h:
  • wtf/dtoa/fixed-dtoa.cc:
  • wtf/dtoa/fixed-dtoa.h:
  • wtf/dtoa/ieee.h: Added.

(WTF::double_conversion::double_to_uint64):
(WTF::double_conversion::uint64_to_double):
(WTF::double_conversion::float_to_uint32):
(WTF::double_conversion::uint32_to_float):
(WTF::double_conversion::Double::Double):
(WTF::double_conversion::Double::AsDiyFp const):
(WTF::double_conversion::Double::AsNormalizedDiyFp const):
(WTF::double_conversion::Double::AsUint64 const):
(WTF::double_conversion::Double::NextDouble const):
(WTF::double_conversion::Double::PreviousDouble const):
(WTF::double_conversion::Double::Exponent const):
(WTF::double_conversion::Double::Significand const):
(WTF::double_conversion::Double::IsDenormal const):
(WTF::double_conversion::Double::IsSpecial const):
(WTF::double_conversion::Double::IsNan const):
(WTF::double_conversion::Double::IsInfinite const):
(WTF::double_conversion::Double::Sign const):
(WTF::double_conversion::Double::UpperBoundary const):
(WTF::double_conversion::Double::NormalizedBoundaries const):
(WTF::double_conversion::Double::LowerBoundaryIsCloser const):
(WTF::double_conversion::Double::value const):
(WTF::double_conversion::Double::SignificandSizeForOrderOfMagnitude):
(WTF::double_conversion::Double::Infinity):
(WTF::double_conversion::Double::NaN):
(WTF::double_conversion::Double::DiyFpToUint64):
(WTF::double_conversion::Single::Single):
(WTF::double_conversion::Single::AsDiyFp const):
(WTF::double_conversion::Single::AsUint32 const):
(WTF::double_conversion::Single::Exponent const):
(WTF::double_conversion::Single::Significand const):
(WTF::double_conversion::Single::IsDenormal const):
(WTF::double_conversion::Single::IsSpecial const):
(WTF::double_conversion::Single::IsNan const):
(WTF::double_conversion::Single::IsInfinite const):
(WTF::double_conversion::Single::Sign const):
(WTF::double_conversion::Single::NormalizedBoundaries const):
(WTF::double_conversion::Single::UpperBoundary const):
(WTF::double_conversion::Single::LowerBoundaryIsCloser const):
(WTF::double_conversion::Single::value const):
(WTF::double_conversion::Single::Infinity):
(WTF::double_conversion::Single::NaN):

  • wtf/dtoa/strtod.cc:
  • wtf/dtoa/strtod.h:
  • wtf/dtoa/utils.h:

(abort_noreturn):
(WTF::double_conversion::Max):
(WTF::double_conversion::Min):
(WTF::double_conversion::StrLength):
(WTF::double_conversion::BufferReference::BufferReference):
(WTF::double_conversion::BufferReference::SubVector):
(WTF::double_conversion::BufferReference::length const):
(WTF::double_conversion::BufferReference::is_empty const):
(WTF::double_conversion::BufferReference::start const):
(WTF::double_conversion::BufferReference::operator[] const):
(WTF::double_conversion::BufferReference::first):
(WTF::double_conversion::BufferReference::last):
(WTF::double_conversion::StringBuilder::StringBuilder):
(WTF::double_conversion::StringBuilder::~StringBuilder):
(WTF::double_conversion::StringBuilder::size const):
(WTF::double_conversion::StringBuilder::position const):
(WTF::double_conversion::StringBuilder::Reset):
(WTF::double_conversion::StringBuilder::AddCharacter):
(WTF::double_conversion::StringBuilder::AddString):
(WTF::double_conversion::StringBuilder::AddSubstring):
(WTF::double_conversion::StringBuilder::AddPadding):
(WTF::double_conversion::StringBuilder::RemoveCharacters):
(WTF::double_conversion::StringBuilder::Finalize):
(WTF::double_conversion::StringBuilder::is_finalized const):
(WTF::double_conversion::BitCast):
(WTF::double_conversion::BufferReference::SubBufferReference): Deleted.
(WTF::double_conversion::StringBuilder::SetPosition): Deleted.

4:41 AM Changeset in webkit [242455] by Carlos Garcia Campos
  • 14 edits
    1 delete in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242047 - [JSC] Drop direct references to Intl constructors by rewriting Intl JS builtins in C++
https://bugs.webkit.org/show_bug.cgi?id=194976

Reviewed by Michael Saboff.

This patch paves the way to making IntlObject allocation lazy by removing direct references
to Intl constructors (Intl.Collator etc.) from builtin JS. To achieve that,

  1. We implement String.prototype.toLocaleCompare and Number.prototype.toLocaleString in C++ instead of JS builtins. Since these functions end up calling ICU C++ runtime, writing them in JS does not offer performance improvement.
  1. We remove @DateTimeFormat constructor reference, and instead, exposing @dateTimeFormat function, which returns formatted string directly. We still have JS builtins for DateTimeFormat things because the initialization of its "options" JSObject involves many get_by_id / put_by_id things, which are efficient in JS. But we avoid exposing @DateTimeFormat directly, so that Intl constructors can be lazily allocated.
  • CMakeLists.txt:
  • DerivedSources-input.xcfilelist:
  • DerivedSources.make:
  • JavaScriptCore.xcodeproj/project.pbxproj:
  • builtins/BuiltinNames.h:
  • builtins/DatePrototype.js:

(toLocaleString):
(toLocaleDateString):
(toLocaleTimeString):

  • builtins/NumberPrototype.js: Removed.
  • builtins/StringPrototype.js:

(intrinsic.StringPrototypeReplaceIntrinsic.replace):
(globalPrivate.getDefaultCollator): Deleted.

  • runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::init):
(JSC::JSGlobalObject::visitChildren):
(JSC::JSGlobalObject::defaultCollator):

  • runtime/JSGlobalObject.h:
  • runtime/JSGlobalObjectFunctions.cpp:

(JSC::globalFuncDateTimeFormat):

  • runtime/JSGlobalObjectFunctions.h:
  • runtime/NumberPrototype.cpp:

(JSC::NumberPrototype::finishCreation):
(JSC::throwVMToThisNumberError):
(JSC::numberProtoFuncToExponential):
(JSC::numberProtoFuncToFixed):
(JSC::numberProtoFuncToPrecision):
(JSC::numberProtoFuncToString):
(JSC::numberProtoFuncToLocaleString):
(JSC::numberProtoFuncValueOf):

  • runtime/StringPrototype.cpp:

(JSC::StringPrototype::finishCreation):
(JSC::stringProtoFuncLocaleCompare):

4:41 AM Changeset in webkit [242454] by Carlos Garcia Campos
  • 10 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r242043 - IndexedDB: IDBDatabase and IDBTransaction are leaked in layout tests
https://bugs.webkit.org/show_bug.cgi?id=194709

Reviewed by Geoffrey Garen.

Source/WebCore:

When connection to IDB server is closed, IDBTransaction would abort without notifying IDBDatabase, so
IDBDatabase didn't clear its reference to IDBTransaction which created a reference cycle.

Also IDBTransaction didn't clear its reference to IDBRequest in this case and it led to another reference cycle
between IDBOpenDBRequest and IDBTransaction.

Test: storage/indexeddb/IDBObject-leak.html

  • Modules/indexeddb/IDBDatabase.cpp:

(WebCore::IDBDatabase::connectionToServerLost):

  • Modules/indexeddb/IDBTransaction.cpp:

(WebCore::IDBTransaction::IDBTransaction):
(WebCore::IDBTransaction::~IDBTransaction):
(WebCore::IDBTransaction::connectionClosedFromServer):

  • Modules/indexeddb/IDBTransaction.h:
  • testing/Internals.cpp:

(WebCore::Internals::numberOfIDBTransactions const):

  • testing/Internals.h:
  • testing/Internals.idl:

LayoutTests:

  • TestExpectations:
  • platform/wk2/TestExpectations:
  • storage/indexeddb/IDBObject-leak-expected.txt: Added.
  • storage/indexeddb/IDBObject-leak.html: Added.
4:41 AM Changeset in webkit [242453] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Merge r242042 - [WPE][GTK] Clean up handling of WEBKIT_FORCE_COMPLEX_TEXT
https://bugs.webkit.org/show_bug.cgi?id=194614

Reviewed by Carlos Garcia Campos.

This environment variable is now enabled for WPE, not just for GTK.

It is now possible to use this environment variable to enable complex text, not just to
disable it.

WebProcessPool::setAlwaysUsesComplexTextCodePath is fixed to be respected even when this
environment variable is set, although WPE and GTK will never do so.

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitialize):
(WebKit::WebProcessPool::platformInitializeWebProcess):

4:41 AM Changeset in webkit [242452] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r242035 - [EME][GStreamer] Replace caps field loop with gst_structure_remove_fields
https://bugs.webkit.org/show_bug.cgi?id=194992

Reviewed by Xabier Rodriguez-Calvar.

Refactoring, no new tests.

  • platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp:

(transformCaps): Simplify the code a little. The idea to use this
utility function came from a review upstream here:
https://gitlab.freedesktop.org/gstreamer/gst-devtools/merge_requests/67

4:41 AM Changeset in webkit [242451] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r242034 - [MSE][GStreamer] Batch player duration updates
https://bugs.webkit.org/show_bug.cgi?id=194220

Reviewed by Xabier Rodriguez-Calvar.

This saves up a ton of CPU cycles doing layout unnecessarily when all
the appended frames extend the duration of the movie, like in
YTTV 2018 59.DASHLatencyVP9.

This patch is an optimization that introduces no new behavior.

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

(WebCore::AppendPipeline::consumeAppsinkAvailableSamples):

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

(WebCore::MediaPlayerPrivateGStreamerMSE::blockDurationChanges):
(WebCore::MediaPlayerPrivateGStreamerMSE::unblockDurationChanges):
(WebCore::MediaPlayerPrivateGStreamerMSE::durationChanged):

  • platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h:
4:41 AM Changeset in webkit [242450] by Carlos Garcia Campos
  • 6 edits
    1 move
    5 adds in releases/WebKitGTK/webkit-2.24

Merge r242033 - [WPE] Add support for holepunch using an external video player
https://bugs.webkit.org/show_bug.cgi?id=194899

Reviewed by Xabier Rodriguez-Calvar.

.:

Add EXTERNAL_HOLEPUNCH option to the WPE port. Add a manual test to check the
feature. Rename and update the test for GStreamer holepunch to avoid confusion.

  • ManualTests/wpe/video-player-holepunch-external.html: Added.
  • ManualTests/wpe/video-player-holepunch-gstreamer.html: Renamed from ManualTests/wpe/video-player-holepunch.html.
  • Source/cmake/OptionsWPE.cmake:

Source/WebCore:

Implement the holepunch feature to allow playback using an external player. This creates
a new dummy MediaPlayerPrivateHolePunch that accepts only the type "video/holepunch", and
whose goal is to just draw a transparent rectangle in the position where the video should be.
This can be used to allow a player placed on a lower plane than the browser to become visible.

Added ManualTest wpe/video-player-holepunch-external.html to test the feature.

  • PlatformWPE.cmake:
  • platform/HolePunch.cmake: Added.
  • platform/graphics/MediaPlayer.cpp:

(WebCore::buildMediaEnginesVector):

  • platform/graphics/holepunch/MediaPlayerPrivateHolePunch.cpp: Added.

(WebCore::MediaPlayerPrivateHolePunch::MediaPlayerPrivateHolePunch):
(WebCore::MediaPlayerPrivateHolePunch::~MediaPlayerPrivateHolePunch):
(WebCore::MediaPlayerPrivateHolePunch::platformLayer const):
(WebCore::MediaPlayerPrivateHolePunch::naturalSize const):
(WebCore::MediaPlayerPrivateHolePunch::pushNextHolePunchBuffer):
(WebCore::MediaPlayerPrivateHolePunch::swapBuffersIfNeeded):
(WebCore::MediaPlayerPrivateHolePunch::proxy const):
(WebCore::mimeTypeCache):
(WebCore::MediaPlayerPrivateHolePunch::getSupportedTypes):
(WebCore::MediaPlayerPrivateHolePunch::supportsType):
(WebCore::MediaPlayerPrivateHolePunch::registerMediaEngine):
(WebCore::MediaPlayerPrivateHolePunch::notifyReadyState):

  • platform/graphics/holepunch/MediaPlayerPrivateHolePunch.h: Added.
  • platform/graphics/texmap/TextureMapperPlatformLayerBuffer.cpp:

(WebCore::TextureMapperPlatformLayerBuffer::paintToTextureMapper):

4:41 AM Changeset in webkit [242449] by Carlos Garcia Campos
  • 12 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242015 - [JSC] Lazily create sentinel Map and Set buckets
https://bugs.webkit.org/show_bug.cgi?id=194975

Reviewed by Saam Barati.

If VM::canUseJIT() returns false, we can lazily initialize sentinel Map and Set buckets.
This patch adds getters to VM which lazily allocate these buckets. We eagerly initialize
them if VM::canUseJIT() returns true since they can be touched from DFG and FTL.

  • bytecode/BytecodeIntrinsicRegistry.cpp:

(JSC::BytecodeIntrinsicRegistry::BytecodeIntrinsicRegistry):
(JSC::BytecodeIntrinsicRegistry::sentinelMapBucketValue):
(JSC::BytecodeIntrinsicRegistry::sentinelSetBucketValue):

  • bytecode/BytecodeIntrinsicRegistry.h:
  • dfg/DFGByteCodeParser.cpp:

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

  • dfg/DFGOperations.cpp:
  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileGetMapBucketNext):

  • dfg/DFGSpeculativeJIT64.cpp:

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

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileGetMapBucket):
(JSC::FTL::DFG::LowerDFGToB3::compileGetMapBucketNext):

  • runtime/MapConstructor.cpp:

(JSC::mapPrivateFuncMapBucketNext):

  • runtime/SetConstructor.cpp:

(JSC::setPrivateFuncSetBucketNext):

  • runtime/VM.cpp:

(JSC::VM::VM):
(JSC::VM::sentinelSetBucketSlow):
(JSC::VM::sentinelMapBucketSlow):

  • runtime/VM.h:

(JSC::VM::sentinelSetBucket):
(JSC::VM::sentinelMapBucket):

4:41 AM Changeset in webkit [242448] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24

Merge r242013 - [WPE][GTK] Remove user agent quirk for washingtonpost.com
https://bugs.webkit.org/show_bug.cgi?id=194981

Reviewed by Žan Doberšek.

Source/WebCore:

Remove user agent quirk for washingtonpost.com because we support JPEG 2000 now.

  • platform/UserAgentQuirks.cpp:

(WebCore::urlRequiresChromeBrowser):

Tools:

  • TestWebKitAPI/Tests/WebCore/UserAgentQuirks.cpp:

(TestWebKitAPI::TEST):

4:40 AM Changeset in webkit [242447] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Merge r242012 - [WPE] Install MemoryPressureHandler in UIProcess
https://bugs.webkit.org/show_bug.cgi?id=194617

Reviewed by Žan Doberšek.

Currently only GTK and Cocoa ports run MemoryPressureHandler in the UI process. WPE should
too.

We need @no-unify to avoid changing the unified source bundles under API/, which are
notoriously fragile. (WebMemoryPressureHandler.cpp sorts just above API/.)

  • SourcesWPE.txt:
  • UIProcess/WebMemoryPressureHandler.cpp:

(WebKit::installMemoryPressureHandler):

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitialize):

4:40 AM Changeset in webkit [242446] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WTF

Merge r241998 - Unreviewed, fix find/replace error from r232178

Looks like this was the only such error in that commit.

  • wtf/URLHelpers.cpp:

(WTF::URLHelpers::isLookalikeCharacter):

4:40 AM Changeset in webkit [242445] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source

Merge r241991 - Add an exception check and some assertions in StringPrototype.cpp.
https://bugs.webkit.org/show_bug.cgi?id=194962
<rdar://problem/48013416>

Reviewed by Yusuke Suzuki and Saam Barati.

Source/JavaScriptCore:

  • runtime/StringPrototype.cpp:

(JSC::jsSpliceSubstrings):
(JSC::jsSpliceSubstringsWithSeparators):
(JSC::operationStringProtoFuncReplaceRegExpEmptyStr):

Source/WTF:

Add an AssertNoOverflow overflow handler which allows us to do CheckedArithmetic
for assertion purpose only on debug builds but sacrifices no performance on
release builds.

  • wtf/CheckedArithmetic.h:

(WTF::AssertNoOverflow::overflowed):
(WTF::AssertNoOverflow::clearOverflow):
(WTF::AssertNoOverflow::crash):
(WTF::AssertNoOverflow::hasOverflowed const):
(WTF::observesOverflow):
(WTF::observesOverflow<AssertNoOverflow>):
(WTF::safeAdd):
(WTF::safeSub):
(WTF::safeMultiply):
(WTF::Checked::operator+=):
(WTF::Checked::operator-=):
(WTF::Checked::operator*=):
(WTF::operator+):
(WTF::operator-):
(WTF::operator*):

4:40 AM Changeset in webkit [242444] by Carlos Garcia Campos
  • 3 edits
    1 add in releases/WebKitGTK/webkit-2.24

Merge r241968 - DFGBytecodeParser should not declare that a node won't clobberExit if DFGFixupPhase can later declare it does clobberExit
https://bugs.webkit.org/show_bug.cgi?id=194953
<rdar://problem/47595253>

Reviewed by Saam Barati.

JSTests:

I could not make this work without the infinite loop, so I am using a watchdog to be able to use it as a regression test.

  • stress/has-indexed-property-with-worsening-array-mode.js: Added.

Source/JavaScriptCore:

For each node that
(a) may or may not clobberExit depending on their arrayMode
(b) and get their arrayMode from profiling information in DFGBytecodeParser
(c) and can have their arrayMode refined by DFGFixupPhase,
We must make sure to be conservative in the DFGBytecodeParser and treat it as if it unconditionnally clobbered the exit.
Otherwise we will hit a validation failure after fixup if the next node was marked ExitValid and exits to the same semantic origin.

The list of nodes that fit (a) is:

  • StringCharAt
  • HasIndexProperty
  • GetByVal
  • PutByValDirect
  • PutByVal
  • PutByValAlias
  • GetIndexedPropertyStorage

Out of these, the following also fit (b) and (c):

  • HasIndexedProperty
  • GetByVal
  • PutByValDirect
  • PutByVal

GetByVal already had "m_exitOK = false; GetByVal must be treated as if it clobbers exit state, since FixupPhase may make it generic."
So we just have to fix the other three the same way.

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::parseBlock):
(JSC::DFG::ByteCodeParser::handlePutByVal):

4:40 AM Changeset in webkit [242443] by Carlos Garcia Campos
  • 5 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241967 - Crash under IDBServer::IDBConnectionToClient::identifier() const
https://bugs.webkit.org/show_bug.cgi?id=194843
<rdar://problem/48203102>

Reviewed by Geoffrey Garen.

UniqueIDBDatabase should ignore requests from connections that are already closed.

Tests are hard to create without some tricks on UniqueIDBDatabase so this fix is verified manually.
One test is created by adding delay to UniqueIDBDatabase::openBackingStore on the background thread to make sure
disconnection of web process happens before UniqueIDBDatabase::didOpenBackingStore, because didOpenBackingStore
may start a version change transaction and ask for identifier from the connection that is already gone.

  • Modules/indexeddb/server/IDBConnectionToClient.cpp:

(WebCore::IDBServer::IDBConnectionToClient::connectionToClientClosed):

  • Modules/indexeddb/server/IDBConnectionToClient.h:

(WebCore::IDBServer::IDBConnectionToClient::isClosed):

  • Modules/indexeddb/server/UniqueIDBDatabase.cpp:

(WebCore::IDBServer::UniqueIDBDatabase::clearStalePendingOpenDBRequests):
(WebCore::IDBServer::UniqueIDBDatabase::handleDatabaseOperations):
(WebCore::IDBServer::UniqueIDBDatabase::operationAndTransactionTimerFired):

  • Modules/indexeddb/server/UniqueIDBDatabase.h:
4:40 AM Changeset in webkit [242442] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241964 - B3ReduceStrength: missing peephole optimizations for binary operations
https://bugs.webkit.org/show_bug.cgi?id=194252

Reviewed by Saam Barati.

Adds several sets of optimizations for BitAnd, BitOr and BitXor.
Using BitAnd distributivity over BitOr and BitXor:

Turn any of these (for Op == BitOr
Op == BitXor):

Op(BitAnd(x1, x2), BitAnd(x1, x3))
Op(BitAnd(x2, x1), BitAnd(x1, x3))
Op(BitAnd(x1, x2), BitAnd(x3, x1))
Op(BitAnd(x2, x1), BitAnd(x3, x1))

Into this: BitAnd(Op(x2, x3), x1)
And any of these:

Op(BitAnd(x1, x2), x1)
Op(BitAnd(x2, x1), x1)
Op(x1, BitAnd(x1, x2))
Op(x1, BitAnd(x2, x1))

Into this: BitAnd(Op(x2, x1), x1)
This second set is equivalent to doing x1 => BitAnd(x1, x1), and then applying the first set.

Using de Morgan laws (we represent not as BitXor with allOnes):

BitAnd(BitXor(x1, allOnes), BitXor(x2, allOnes)) => BitXor(BitOr(x1, x2), allOnes)
BitOr(BitXor(x1, allOnes), BitXor(x2, allOnes) => BitXor(BitAnd(x1, x2), allOnes)
BitOr(BitXor(x, allOnes), c) => BitXor(BitAnd(x, ~c), allOnes)
BitAnd(BitXor(x, allOnes), c) => BitXor(BitOr(x, ~c), allOnes)

The latter two are equivalent to doing c => BitXor(~c, allOnes), and then applying the former two.

All of these transformations either reduce the number of operations (which we always do when possible), or bring the expression closer to having:

  • BitXor with all ones at the outermost
  • then BitAnd
  • then other BitXor
  • then BitOr at the innermost.

These transformations that don't directly reduce the number of operations are still useful for normalization (helping things like CSE), and also can enable
more optimizations (for example BitXor with all ones can easily cancel each other once they are all at the outermost level).

  • b3/B3ReduceStrength.cpp:
  • b3/testb3.cpp:

(JSC::B3::testBitAndNotNot):
(JSC::B3::testBitAndNotImm):
(JSC::B3::testBitOrAndAndArgs):
(JSC::B3::testBitOrAndSameArgs):
(JSC::B3::testBitOrNotNot):
(JSC::B3::testBitOrNotImm):
(JSC::B3::testBitXorAndAndArgs):
(JSC::B3::testBitXorAndSameArgs):
(JSC::B3::run):

4:40 AM Changeset in webkit [242441] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241954,r241955 - [JSC] SmallStringsStorage is unnecessary
https://bugs.webkit.org/show_bug.cgi?id=194939

Reviewed by Mark Lam.

SmallStrings hold common small JSStrings. Their underlying StringImpl is also held by SmallStringsStorage.
But it is duplicate since we can get StringImpl from small JSStrings. This patch removes SmallStringsStorage,
and get StringImpls from JSStrings if necessary.

We also add m_canAccessHeap flag to SmallStrings. At the time of VM destruction, JSStrings are destroyed when
VM's Heap is finalized. We must not touch JSStrings before VM's heap (and JSStrings in SmallStrings) is initialized,
and after VM's Heap is destroyed. We add this m_canAccessHeap flag to allow users to get StringImpl during the
this sensitive period. If m_canAccessHeap is false, we get StringImpl from AtomicStringImpl::add.

  • runtime/SmallStrings.cpp:

(JSC::SmallStrings::initializeCommonStrings):
(JSC::SmallStrings::singleCharacterStringRep):
(JSC::SmallStringsStorage::rep): Deleted.
(JSC::SmallStringsStorage::SmallStringsStorage): Deleted.
(JSC::SmallStrings::createSingleCharacterString): Deleted.

  • runtime/SmallStrings.h:

(JSC::SmallStrings::setCanAccessHeap):

  • runtime/VM.cpp:

(JSC::VM::VM):
(JSC::VM::~VM):

4:40 AM Changeset in webkit [242440] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Merge r241952 - [GTK] Navigation gesture improvements
https://bugs.webkit.org/show_bug.cgi?id=194943

Patch by Alexander Mikhaylenko <exalm7659@gmail.com> on 2019-02-22
Reviewed by Michael Catanzaro.

Cancel the gesture if progress is less than 0.5 and velocity is not high enough.

Allow to continue the gesture during animation. Introduce finished state to be used
when showing snapshot after the animation ends.

Fix duration calculation, also slow it down so that the initial velocity matches
what it was during the gesture.

  • UIProcess/ViewGestureController.h: Add shouldCancel() and State::Finishing to SwipeProgressTracker.
  • UIProcess/gtk/ViewGestureControllerGtk.cpp:

(WebKit::ViewGestureController::SwipeProgressTracker::handleEvent):
Fix velocity calculation, allow scrolling during State::Animating.
(WebKit::ViewGestureController::SwipeProgressTracker::shouldCancel): Added.
(WebKit::ViewGestureController::SwipeProgressTracker::startAnimation): Use shouldCancel() and fix duration calculation.
(WebKit::ViewGestureController::SwipeProgressTracker::endAnimation): Set state to State::Finishing when the animation ends.

4:40 AM Changeset in webkit [242439] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24

Merge r241942 - Fix unitless usage of mathsize
https://bugs.webkit.org/show_bug.cgi?id=194940

Patch by Rob Buis <rbuis@igalia.com> on 2019-02-22
Reviewed by Frédéric Wang.

Source/WebCore:

Convert unitless lengths to percentage values to correct the computed
font size.

  • mathml/MathMLElement.cpp:

(WebCore::convertToPercentageIfNeeded):
(WebCore::MathMLElement::collectStyleForPresentationAttribute):

LayoutTests:

Tests lengths-1.html and length-3.html now pass.

4:40 AM Changeset in webkit [242438] by Carlos Garcia Campos
  • 33 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r241932 - Some refinements for Node and Document
https://bugs.webkit.org/show_bug.cgi?id=194764

Reviewed by Ryosuke Niwa.

Source/WebCore:

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::press): Use shadowHost instead of
deprecatedShadowAncestorNode.
(WebCore::AccessibilityObject::axObjectCache const): Tweak coding style.
(WebCore::AccessibilityObject::focusedUIElement const): Use existing page
function to streamline.

  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::accessKey const): Use
attributeWithoutSynchronization for efficiency and consistency with other
code working with the accesskey attribute.

  • dom/ContainerNode.cpp:

(WebCore::ContainerNode::childrenChanged): Added call to
invalidateAccessKeyCache, replacing old scheme tied to style recalculation.

  • dom/DecodedDataDocumentParser.cpp:

(WebCore::DecodedDataDocumentParser::appendBytes): Update for name and return
type change of createDecoderIfNeeded to decoder.
(WebCore::DecodedDataDocumentParser::flush): Ditto.

  • dom/Document.cpp:

(WebCore::Document::elementForAccessKey): Renamed from getElementForAccessKey
to match WebKit coding style. Changed to use unique_ptr instead of separate
boolean to keep track of map validity status.
(WebCore::Document::buildAccessKeyCache): Renamed from buildAccessKeyMap to
clarify that this is a cache. Changed to use composedTreeDescendants rather
than explicit calls to shadowRoot. Use add instead of set so that first element
in document order wins, instead of last element in document order. Updated
to make a new map in a new unique_ptr instead of populating a map.
(WebCore::Document::invalidateAccessKeyCacheSlowCase): Renamed from
invalidateAccessKeyMap, and left an inline part in the header so the fast case
of quickly checking for a null pointer can be inlined.
(WebCore::Document::doctype const): Use downcast instead of static_cast.
(WebCore::Document::scheduleStyleRecalc): Moved call to invalidateAccessKeyMap
from here to childrenChanged and accesskey attribute change handling.
(WebCore::Document::processFormatDetection): Set m_isTelephoneNumberParsingAllowed
directly since this is the only place that does it and we don't need to factor
that one line of code into a function.
(WebCore::Document::getOverrideStyle): Moved to header since it's just a stub
that always returns nullptr and can be inlined.
(WebCore::Document::setIsTelephoneNumberParsingAllowed): Deleted.
(WebCore::Document::ensureTemplateDocument): Removed nullptr frame argument to
the create function, since Document::create now always involves no frame.
(WebCore::Document::didAssociateFormControl): Changed argument type to a reference
and simplified the logic with a local variable.
(WebCore::Document::didAssociateFormControlsTimerFired): Simplified the null
checks and rearranged things so that m_associatedFormControls will always
get cleared even if the document is no longer associated with a page.

  • dom/Document.h: Removed unnnecessary explicit values for enumerations (first

value is always zero, etc.) and formatted simple enumerations in a single line
for easier reading. Moved Document::create fucntion bodies out of line, removed
the frame argument from the simple "create with URL" overload and made the frame
argument for createNonRenderedPlaceholder be a reference rather than a pointer.
Renamed getElementByAccessKey to elementForAccessKey, invalidateAccessKeyMap to
invalidateAccessKeyCache, buildAccessKeyMap to buildAccessKeCache,
m_elementsByAccessKey to m_accessKeyCache and changed its type.
Removed bogus "DOM methods" comment, unused setParserFeature friend declaration,
setIsTelephoneNumberParsingAllowed function, and m_accessKeyMapValid flag.

  • dom/Document.idl: Added comment highlighting that getOverrideStyle is just a

placeholder returning null.

  • dom/Element.cpp:

(WebCore::Element::attributeChanged): Call invalidateAccessKeyCache when the
value of the accesskey attribute is changed. Also moved the class attribute code
so the attributes here are in alphabetical order (only class and id were out of
alphabetical order).

  • dom/Node.cpp:

(WebCore::Node::isDescendantOrShadowDescendantOf const): Rewrote to no longer
use deprecatedShadowAncestorNode and used boolean operators to make it a
single line and easier to understand. Also added a FIXME since the
containsIncludingShadowDOM function is so similar, yet differently written.
(WebCore::Node::contains const): Rewrote as a single line to make this easier
to read and to *slightly* improve the speed in the "this == node" case.
(WebCore::Node::containsIncludingHostElements const): Use downcast.
(WebCore::Node::deprecatedShadowAncestorNode const): Deleted.

  • dom/Node.h: Deleted now-unused deprecatedShadowAncestorNode.
  • editing/ReplaceSelectionCommand.cpp:

(WebCore::ReplacementFragment::ReplacementFragment): Rewrote to use shadowHost
instead of deprecatedShadowAncestorNode.

  • html/FormAssociatedElement.cpp:

(WebCore::FormAssociatedElement::resetFormOwner): Pass reference to
didAssociateFormControl.
(WebCore::FormAssociatedElement::formAttributeChanged): Ditto.

  • html/HTMLAreaElement.cpp:

(WebCore::HTMLAreaElement::parseAttribute): Removed special case for accesskey
attribute, because we want to call the base class parseAttribute in that case.

  • html/HTMLFormElement.cpp:

(WebCore::HTMLFormElement::insertedIntoAncestor): Pass reference to
didAssociateFormControl.

  • html/HTMLSelectElement.cpp:

(WebCore::HTMLSelectElement::parseAttribute): Removed special case for accesskey
attribute with mysterious FIXME, because we want to call the base class
parseAttribute in that case. The old code had no effect before; the access key
logic would still find the attribute; if the goal is to ignore the attribute
for these elements we will need a different solution.

  • html/HTMLTextAreaElement.cpp:

(WebCore::HTMLTextAreaElement::parseAttribute): Ditto.

  • loader/DocumentLoader.cpp:

(WebCore::DocumentLoader::DocumentLoader): Removed code that was always passing
nullptr as the frame for the newly created DocumentWriter. It used m_frame, but
m_frame was always null.
(WebCore::DocumentLoader::attachToFrame): Pass reference to DocumentWriter::setFrame.

  • loader/DocumentWriter.cpp:

(WebCore::DocumentWriter::DocumentWriter): Deleted. The old version set m_frame to
the passed in frame, which was always nullptr, and initialized some booleans and an
enumeration, which are now initialized in the class definition.
(WebCore::DocumentWriter::createDocument): Pass a reference for the frame.
(WebCore::DocumentWriter::begin): Updated now that State is an enum class.
(WebCore::DocumentWriter::decoder): Renamed from createDecoderIfNeeded and changed
to return a reference.
(WebCore::DocumentWriter::addData): Use RELEASE_ASSERT instead of if/CRASH and
updated now that State is an enum class.
(WebCore::DocumentWriter::insertDataSynchronously): Updated now that State is an
enum class.
(WebCore::DocumentWriter::end): Ditto.

  • loader/DocumentWriter.h: Removed unneeded include and forward declaration.

Removed the frame pointer argument to the constructor, caller was always passing a
nullptr. Changed argument to setFrame to be a reference. Renamed createDecoderIfNeeded
to decoder and changed it to return a reference. Initialized m_frame,
m_hasReceivedSomeData, m_encodingWasChosenByUser, and m_state here so we don't need
to initialize them in a constructor. Renamed the enum from WriterState to State since
it's a member of DocumentWriter already, and made it an enum class rather than ending
each enumeration value with WritingState.

  • page/DragController.cpp:

(WebCore::isEnabledColorInput): Removed boolean argument setToShadowAncestor. The
one caller that formerly passed true now calls the new hasEnabledColorInputAsShadowHost
function instead.
(WebCore::hasEnabledColorInputAsShadowHost): Added.
(WebCore::elementUnderMouse): Use shadowHost instead of deprecatedShadowAncestorNode.
Also added FIXME since it seems this should instead be using parentElementInComposedTree.
(WebCore::DragController::concludeEditDrag): Removed "false" argument to isEnabledColorInput.
(WebCore::DragController::canProcessDrag): Removed "true" argument to isEnabledColorInput
and added call to hasEnabledColorInputAsShadowHost. Also put the value of the node to drag
into a local variable to simplify code.
(WebCore::DragController::draggableElement const): Removed "false" argument to isEnabledColorInput.

  • page/EventHandler.cpp:

(WebCore::EventHandler::handleAccessKey): Update name of elementForAccessKey.

  • page/FocusController.cpp:

(WebCore::clearSelectionIfNeeded): Use shadowHost instead of deprecatedShadowAncestorNode.

  • workers/service/context/ServiceWorkerThreadProxy.cpp:

(WebCore::createPageForServiceWorker): Pass reference instead of pointer for frame to
Document::createNonRenderedPlaceholder.

Source/WebInspectorUI:

  • UserInterface/Models/NativeFunctionParameters.js: Removed getOverrideStyle

because this deprecated non-working function is no longer something web authors
should be thinking about or typing.

Source/WebKit:

  • WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMDocumentGtk.cpp:

(webkit_dom_document_get_override_style): Changed to return nullptr directly instead of
calling a bunch of WebCore code first. No real value in checking arguments or doing any work.

  • WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::shouldAlwaysUsePluginDocument const): Deleted.
No need to override the function inherited from the base class, nor to keep track of the
unnecessary task of implementing this some day.

  • WebProcess/WebCoreSupport/WebFrameLoaderClient.h: Updated for the above.

Source/WebKitLegacy/mac:

  • DOM/DOMDocument.mm:

(-[DOMDocument getOverrideStyle:pseudoElement:]): Return nil without calling
through to WebCore or even looking at the arguments.
(-[DOMDocument getOverrideStyle::]): Ditto.

LayoutTests:

fast/forms/access-key-shadow-and-ordering-expected.txt: Added.
fast/forms/access-key-shadow-and-ordering.html: Added.

3:59 AM Changeset in webkit [242437] by commit-queue@webkit.org
  • 6 edits in trunk/Source/WebKit

[WPE] Do not create a PlatformDisplay in the Service Worker process
https://bugs.webkit.org/show_bug.cgi?id=194830

Patch by Loïc Yhuel <loic.yhuel@softathome.com> on 2019-03-05
Reviewed by Žan Doberšek.

It avoids opening the Wayland socket in this WPEWebProcess, which might cause issues
depending on the platform, and allocates unneeded resources.

  • Shared/WebProcessCreationParameters.cpp:

(WebKit::WebProcessCreationParameters::encode const):
(WebKit::WebProcessCreationParameters::decode):

  • Shared/WebProcessCreationParameters.h: Add new isServiceWorkerProcess parameter.
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::initializeNewWebProcess): Set isServiceWorkerProcess parameter.

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitializeWebProcess): No implementationLibraryName and hostClientFileDescriptor for Service Worker.

  • WebProcess/glib/WebProcessGLib.cpp:

(WebKit::WebProcess::platformInitializeWebProcess): No wpe_loader_init nor PlatformDisplayLibWPE for Service Worker.

2:35 AM Changeset in webkit [242436] by Carlos Garcia Campos
  • 2 edits in trunk/Source/WebCore/platform/gtk/po

[GTK][l10n] Updated Polish translation of WebKitGTK for 2.24
https://bugs.webkit.org/show_bug.cgi?id=194859

Patch by Piotr Drąg <piotrdrag@gmail.com> on 2019-03-05
Rubber-stamped by Carlos Garcia Campos.

  • pl.po:
2:27 AM Changeset in webkit [242435] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: CPU Usage Timeline - Adjust sizes in timeline overview
https://bugs.webkit.org/show_bug.cgi?id=195313

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-05
Reviewed by Devin Rousso.

Reduce the height slightly to save some precious vertical space.
Also increase the size of the minimum bar height so that it doesn't
look like there are no events when there is low CPU.

  • UserInterface/Views/CPUTimelineOverviewGraph.css:

(body .sidebar > .panel.navigation.timeline > .timelines-content li.item.cpu,):

  • UserInterface/Views/CPUTimelineOverviewGraph.js:

(WI.CPUTimelineOverviewGraph.prototype.get height):
Reduce the CPU overview graph height to 60px.

(WI.CPUTimelineOverviewGraph.prototype.layout):
Increase the minimum size of a column bar to 4px.

12:44 AM Changeset in webkit [242434] by Carlos Garcia Campos
  • 15 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241927 - Add more doesGC() assertions.
https://bugs.webkit.org/show_bug.cgi?id=194911
<rdar://problem/48285723>

Reviewed by Saam Barati and Yusuke Suzuki.

  • dfg/DFGOSRExit.cpp:

(JSC::DFG::OSRExit::compileOSRExit):

  • Set expectDoesGC here because we no longer have to worry about missing store barriers in optimized code after this point. This will prevent false positive assertion failures arising from functions called beneath compileOSRExit().

(JSC::DFG::OSRExit::compileExit):

  • Add a comment to explain why the generated ramp needs to set expectDoesGC even though compileOSRExit() also sets it. Reason: compileOSRExit() is only called for the first OSR from this code origin, the generated ramp is called for many subsequents OSR exits from this code origin.
  • ftl/FTLOSRExitCompiler.cpp:

(JSC::FTL::compileStub):

  • Added a comment for the equivalent reason to the one above.

(JSC::FTL::compileFTLOSRExit):

  • Set expectDoesGC here because we no longer have to worry about missing store barriers in optimized code after this point. This will prevent false positive assertion failures arising from functions called beneath compileFTLOSRExit().
  • heap/CompleteSubspace.cpp:

(JSC::CompleteSubspace::tryAllocateSlow):

  • heap/CompleteSubspaceInlines.h:

(JSC::CompleteSubspace::allocateNonVirtual):

  • assert expectDoesGC.
  • heap/DeferGC.h:

(JSC::DeferGC::~DeferGC):

  • assert expectDoesGC.
  • Also added WTF_FORBID_HEAP_ALLOCATION to DeferGC, DeferGCForAWhile, and DisallowGC because all 3 should be stack allocated RAII objects.
  • heap/GCDeferralContext.h:
  • heap/GCDeferralContextInlines.h:

(JSC::GCDeferralContext::~GCDeferralContext):

  • Added WTF_FORBID_HEAP_ALLOCATION.
  • assert expectDoesGC.
  • heap/Heap.cpp:

(JSC::Heap::collectNow):
(JSC::Heap::collectAsync):
(JSC::Heap::collectSync):
(JSC::Heap::stopIfNecessarySlow):
(JSC::Heap::collectIfNecessaryOrDefer):

  • heap/HeapInlines.h:

(JSC::Heap::acquireAccess):
(JSC::Heap::stopIfNecessary):

  • heap/LargeAllocation.cpp:

(JSC::LargeAllocation::tryCreate):

  • heap/LocalAllocatorInlines.h:

(JSC::LocalAllocator::allocate):

  • conservatively assert expectDoesGC on these functions that may trigger a GC though they don't always do.
  • runtime/DisallowScope.h:
  • DisallowScope should be stack allocated because it's an RAII object.
  • runtime/JSCellInlines.h:

(JSC::tryAllocateCellHelper):

  • Remove the expectDoesGC assertion because it is now covered by assertions in CompleteSubspace, LargeAllocation, and LocalAllocator.
  • runtime/RegExpMatchesArray.h:

(JSC::createRegExpMatchesArray):

  • assert expectDoesGC.
12:44 AM Changeset in webkit [242433] by Carlos Garcia Campos
  • 12 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241923 - [JSC] Use Fast Malloc as much as possible
https://bugs.webkit.org/show_bug.cgi?id=194316

Reviewed by Mark Lam.

We should use Fast Malloc as much as possible to offer the whole memory view to bmalloc.

  • inspector/scripts/codegen/cpp_generator_templates.py:
  • inspector/scripts/tests/all/expected/definitions-with-mac-platform.json-result:
  • inspector/scripts/tests/generic/expected/enum-values.json-result:
  • inspector/scripts/tests/generic/expected/events-with-optional-parameters.json-result:
  • inspector/scripts/tests/generic/expected/generate-domains-with-feature-guards.json-result:
  • inspector/scripts/tests/mac/expected/definitions-with-mac-platform.json-result:
  • jit/ExecutableAllocator.h:
  • jsc.cpp:
  • runtime/JSRunLoopTimer.h:
  • tools/VMInspector.h:
  • wasm/WasmThunks.h:
12:44 AM Changeset in webkit [242432] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241913 - IndexedDB: leak UniqueIDBDatabase in layout tests
https://bugs.webkit.org/show_bug.cgi?id=194870
<rdar://problem/48163812>

Reviewed by Geoffrey Garen.

UniqueIDBDatabase owns a pointer to itself after it is hard closed. It should release the pointer when it
receives confirmation from clients and all pending tasks are done. UniqueIDBDatabase already checks whether the
pointer should be released when a database task finishes, but it didn't perform a check when a confirm message
is received.

No new test as the order of task completion and confirmation arrival is uncertain.

  • Modules/indexeddb/server/UniqueIDBDatabase.cpp:

(WebCore::IDBServer::UniqueIDBDatabase::confirmDidCloseFromServer):

12:44 AM Changeset in webkit [242431] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebInspectorUI

Merge r241874 - Web Inspector: DOM Debugger: node-specific event breakpoints aren't cleared/recalculated on navigation
https://bugs.webkit.org/show_bug.cgi?id=194874
<rdar://problem/48253415>

Reviewed by Joseph Pecoraro.

  • UserInterface/Controllers/DOMManager.js:

(WI.DOMManager.prototype._setDocument):
(WI.DOMManager.prototype.removeBreakpointForEventListener):

12:44 AM Changeset in webkit [242430] by Carlos Garcia Campos
  • 7 edits in releases/WebKitGTK/webkit-2.24

Merge r241863 - Update MIME type parser
https://bugs.webkit.org/show_bug.cgi?id=180526

Patch by Rob Buis <rbuis@igalia.com> on 2019-02-21
Reviewed by Darin Adler.

LayoutTests/imported/w3c:

Update improved test expectations.

  • web-platform-tests/xhr/overridemimetype-blob-expected.txt:

Source/WebCore:

Further testing showed the MIME parser needs these fixes:

  • stripWhitespace is wrong for removing HTTP whitespace, use stripLeadingAndTrailingHTTPSpaces instead.
  • HTTP Token code points checking for Rfc2045 and Mimesniff were mixed up, use the dedicated isValidHTTPToken for Mimesniff mode.
  • Quoted Strings were not unescaped/escaped, this seems ok for serializing but is wrong when gettings individual parameter values. Implement [1] and [2] Step 2.4 to properly unescape and escape.

This change also tries to avoid hard to read uses of find.

Test: ParsedContentType.Serialize

[1] https://fetch.spec.whatwg.org/#collect-an-http-quoted-string
[2] https://mimesniff.spec.whatwg.org/#serializing-a-mime-type

  • platform/network/ParsedContentType.cpp:

(WebCore::skipSpaces):
(WebCore::parseToken):
(WebCore::isNotQuoteOrBackslash):
(WebCore::collectHTTPQuotedString):
(WebCore::containsNonTokenCharacters):
(WebCore::parseQuotedString):
(WebCore::ParsedContentType::parseContentType):
(WebCore::ParsedContentType::create):
(WebCore::ParsedContentType::setContentType):
(WebCore::containsNonQuoteStringTokenCharacters):
(WebCore::ParsedContentType::setContentTypeParameter):
(WebCore::ParsedContentType::serialize const):
(WebCore::substringForRange): Deleted.
(WebCore::isNonTokenCharacter): Deleted.
(WebCore::isNonQuotedStringTokenCharacter): Deleted.

  • platform/network/ParsedContentType.h:

Tools:

Add tests involving leading and trailing whitespace, non-token
characters and quoted strings.

  • TestWebKitAPI/Tests/WebCore/ParsedContentType.cpp:

(TestWebKitAPI::TEST):

12:44 AM Changeset in webkit [242429] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r242067 - [JSC] stress/function-constructor-reading-from-global-lexical-environment.js fails in 32bit arch
https://bugs.webkit.org/show_bug.cgi?id=195030
<rdar://problem/48385088>

Reviewed by Saam Barati.

While LLInt64 has checkTDZInGlobalPutToScopeIfNecessary for op_put_to_scope GlobalLexicalVar to check the value in the variable slot is not empty,
this check is missing in LLInt32_64. Previously, this check was subsumed accidentally by the WatchpointSet check in GlobalLexicalVar in notifyWrite:
because no "put" attempt succeeds here, the status WatchpointSet was ClearWatchpoint, we always go to the slow path, and we always throw the TDZ error
before configuring the WatchpointSet in the slow path. But after r241862, WatchpointSet is not used under non-JIT configuration. This skips WatchpointSet
check and LLInt32_64 starts failing tests because of lack of checkTDZInGlobalPutToScopeIfNecessary. This patch adds checkTDZInGlobalPutToScopeIfNecessary
in LLInt32_64 too. This patch fixes the following four failing tests.

stress/function-constructor-reading-from-global-lexical-environment.js.bytecode-cache
stress/function-constructor-reading-from-global-lexical-environment.js.default
stress/global-lexical-variable-tdz.js.bytecode-cache
stress/global-lexical-variable-tdz.js.default

  • llint/LowLevelInterpreter32_64.asm:
12:44 AM Changeset in webkit [242428] by Carlos Garcia Campos
  • 5 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241862 - [JSC] Remove WatchpointSet creation for SymbolTable entries if VM::canUseJIT() returns false
https://bugs.webkit.org/show_bug.cgi?id=194891

Reviewed by Geoffrey Garen.

WatchpointSet in SymbolTable is used to fold the value into a constant in JIT tiers. And it is
not useful under the non-JIT mode. This patch avoids creation of WatchpointSet in SymbolTable
if VM::canUseJIT() returns false.

  • llint/LowLevelInterpreter32_64.asm:
  • llint/LowLevelInterpreter64.asm:
  • runtime/SymbolTable.cpp:

(JSC::SymbolTableEntry::addWatchpoint): Deleted.

  • runtime/SymbolTable.h:

(JSC::SymbolTableEntry::isWatchable const):
(JSC::SymbolTableEntry::watchpointSet):

12:44 AM Changeset in webkit [242427] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241860 - REGRESSION (240698): Fixed position banners flicker and move when scrolling on iOS
https://bugs.webkit.org/show_bug.cgi?id=194889
rdar://problem/47755552

Reviewed by Tim Horton.

After r240698 we could commit scrolling changes for a fixed node where the "viewportRectAtLastLayout" and the layer
position were mismatched; this happened when AsyncScrollingCoordinator::reconcileScrollingState() came back from the UI process
with an unstable update and set a new layoutViewport, then some other layout triggered a compositing tree update. During the tree
update, we'd update the fixed scrolling node with the new viewport, and an old layer position.

Fix by ensuring that we only update the geometry info for a scrolling tree node when we update layer geometry for the corresponding
layer.

Not currently testable.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateBackingAndHierarchy):

12:43 AM Changeset in webkit [242426] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.24/Source/WTF

Merge r241856 - URL percent-encode operations should use checked arithmetic for buffer allocation length
https://bugs.webkit.org/show_bug.cgi?id=194877
<rdar://problem/48212062>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-02-20
Reviewed by Tim Horton.

  • wtf/URLHelpers.cpp:

(WTF::URLHelpers::userVisibleURL):

  • wtf/cocoa/NSURLExtras.mm:

(WTF::dataWithUserTypedString):

12:43 AM Changeset in webkit [242425] by Carlos Garcia Campos
  • 9 edits in releases/WebKitGTK/webkit-2.24/Source/JavaScriptCore

Merge r241849 - Add code to validate expected GC activity modelled by doesGC() against what the runtime encounters.
https://bugs.webkit.org/show_bug.cgi?id=193938
<rdar://problem/47616277>

Reviewed by Michael Saboff, Saam Barati, and Robin Morisset.

In DFG::SpeculativeJIT::compile() and FTL::LowerDFGToB3::compileNode(), before
emitting code / B3IR for each DFG node, we emit a write to set Heap::m_expectDoesGC
to the value returned by doesGC() for that node. In the runtime (i.e. in allocateCell()
and functions that can resolve a rope), we assert that Heap::m_expectDoesGC is
true.

This validation code is currently only enabled for debug builds. It is disabled
for release builds by default, but it can easily be made to run on release builds
as well by forcing ENABLE_DFG_DOES_GC_VALIDATION to 1 in Heap.h.

To allow this validation code to run on release builds as well, the validation uses
RELEASE_ASSERT instead of ASSERT.

To ensure that Heap.h is #include'd for all files that needs to do this validation
(so that the validation code is accidentally disabled), we guard the validation
code with an if conditional on constexpr bool validateDFGDoesGC (instead of using
a #if ENABLE(DFG_DOES_GC_VALIDATION)). This way, if Heap.h isn't #include'd, the
validation code will fail to build (no silent failures).

Currently, all JSC tests and Layout tests should pass with this validation enabled
in debug builds. We'll only see new failures if there's a regression or if new
tests reveal a previously untested code path that has an undetected issue.

  • dfg/DFGOSRExit.cpp:

(JSC::DFG::OSRExit::executeOSRExit):
(JSC::DFG::OSRExit::compileExit):

  • dfg/DFGSpeculativeJIT64.cpp:

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

  • ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNode):

  • ftl/FTLOSRExitCompiler.cpp:

(JSC::FTL::compileStub):

  • heap/Heap.h:

(JSC::Heap::expectDoesGC const):
(JSC::Heap::setExpectDoesGC):
(JSC::Heap::addressOfExpectDoesGC):

  • jit/JITArithmetic.cpp:

(JSC::JIT::emit_compareAndJump):

  • runtime/JSCellInlines.h:

(JSC::tryAllocateCellHelper):

  • runtime/JSString.h:

(JSC::jsSingleCharacterString):
(JSC::JSString::toAtomicString const):
(JSC::JSString::toExistingAtomicString const):
(JSC::JSString::value const):
(JSC::JSString::tryGetValue const):
(JSC::JSRopeString::unsafeView const):
(JSC::JSRopeString::viewWithUnderlyingString const):
(JSC::JSString::unsafeView const):

12:43 AM Changeset in webkit [242424] by Carlos Garcia Campos
  • 3 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241848 - Crash in DOMWindowExtension::suspendForPageCache
https://bugs.webkit.org/show_bug.cgi?id=194871

Reviewed by Chris Dumez.

This is a speculative fix for a crash in DOMWindowExtension::suspendForPageCache.

We think it's possible for DOMWindowExtension::suspendForPageCache notifying the clients via
dispatchWillDisconnectDOMWindowExtensionFromGlobalObject to remove other DOMWindowExtension's.
Check that each DOMWindowProperty is still in m_properties before invoking suspendForPageCache
to avoid the crash.

  • page/DOMWindow.cpp:

(WebCore::DOMWindow::willDestroyCachedFrame):
(WebCore::DOMWindow::willDestroyDocumentInFrame):
(WebCore::DOMWindow::willDetachDocumentFromFrame):
(WebCore::DOMWindow::suspendForPageCache):
(WebCore::DOMWindow::resumeFromPageCache):

  • page/DOMWindowExtension.cpp:

(WebCore::DOMWindowExtension::suspendForPageCache):

12:43 AM Changeset in webkit [242423] by Carlos Garcia Campos
  • 15 edits in releases/WebKitGTK/webkit-2.24/Source/bmalloc

Merge r241847 - [bmalloc] bmalloc::Heap is allocated even though we use system malloc mode
https://bugs.webkit.org/show_bug.cgi?id=194836

Reviewed by Mark Lam.

Previously, bmalloc::Heap holds DebugHeap, and delegates allocation and deallocation to debug heap.
However, bmalloc::Heap is large. We would like to avoid initialization of bmalloc::Heap under the
system malloc mode.

This patch extracts out DebugHeap from bmalloc::Heap, and logically puts this in a boundary of
bmalloc::api. bmalloc::api delegates allocation and deallocation to DebugHeap if DebugHeap is enabled.
Otherwise, using bmalloc's usual mechanism. The challenge is that we would like to keep bmalloc fast
path fast.

  1. For IsoHeaps, we use the similar techniques done in Cache. If the debug mode is enabled, we always go to the slow path of the IsoHeap allocation, and keep IsoTLS::get() returning nullptr. In the slow path, we just fallback to the usual bmalloc::api::tryMalloc implementation. This is efficient because bmalloc continues using the fast path.
  1. For the other APIs, like freeLargeVirtual, we just put DebugHeap check because this API itself takes fair amount of time. Then debug heap check does not matter.
  • bmalloc/Allocator.cpp:

(bmalloc::Allocator::reallocateImpl):

  • bmalloc/Cache.cpp:

(bmalloc::Cache::tryAllocateSlowCaseNullCache):
(bmalloc::Cache::allocateSlowCaseNullCache):
(bmalloc::Cache::deallocateSlowCaseNullCache):
(bmalloc::Cache::tryReallocateSlowCaseNullCache):
(bmalloc::Cache::reallocateSlowCaseNullCache):
(): Deleted.
(bmalloc::debugHeap): Deleted.

  • bmalloc/DebugHeap.cpp:
  • bmalloc/DebugHeap.h:

(bmalloc::DebugHeap::tryGet):

  • bmalloc/Heap.cpp:

(bmalloc::Heap::Heap):
(bmalloc::Heap::footprint):
(bmalloc::Heap::tryAllocateLarge):
(bmalloc::Heap::deallocateLarge):

  • bmalloc/Heap.h:

(bmalloc::Heap::debugHeap): Deleted.

  • bmalloc/IsoTLS.cpp:

(bmalloc::IsoTLS::IsoTLS):
(bmalloc::IsoTLS::isUsingDebugHeap): Deleted.
(bmalloc::IsoTLS::debugMalloc): Deleted.
(bmalloc::IsoTLS::debugFree): Deleted.

  • bmalloc/IsoTLS.h:
  • bmalloc/IsoTLSInlines.h:

(bmalloc::IsoTLS::allocateSlow):
(bmalloc::IsoTLS::deallocateSlow):

  • bmalloc/ObjectType.cpp:

(bmalloc::objectType):

  • bmalloc/ObjectType.h:
  • bmalloc/Scavenger.cpp:

(bmalloc::Scavenger::Scavenger):

  • bmalloc/bmalloc.cpp:

(bmalloc::api::tryLargeZeroedMemalignVirtual):
(bmalloc::api::freeLargeVirtual):
(bmalloc::api::scavenge):
(bmalloc::api::isEnabled):
(bmalloc::api::setScavengerThreadQOSClass):
(bmalloc::api::commitAlignedPhysical):
(bmalloc::api::decommitAlignedPhysical):
(bmalloc::api::enableMiniMode):

12:43 AM Changeset in webkit [242422] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241842 - Always call CompletionHandlers after r240909
https://bugs.webkit.org/show_bug.cgi?id=194823

Patch by Alex Christensen <achristensen@webkit.org> on 2019-02-20
Reviewed by Ryosuke Niwa.

  • loader/PolicyChecker.cpp:

(WebCore::PolicyChecker::checkNavigationPolicy):
(WebCore::PolicyChecker::checkNewWindowPolicy):

12:43 AM Changeset in webkit [242421] by Carlos Garcia Campos
  • 5 edits
    2 adds in releases/WebKitGTK/webkit-2.24

Merge r241840 - drawImage() clears the canvas if it's the source of the image and globalCompositeOperation is "copy"
https://bugs.webkit.org/show_bug.cgi?id=194746

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2019-02-20
Reviewed by Dean Jackson.

Source/WebCore:

Test: fast/canvas/canvas-drawImage-composite-copy.html

If the source canvas of drawImage() is the same as the destination and
globalCompositeOperation is set to "copy", copy the srcRect from the
canvas to a temporary buffer before calling clearCanvas() then drawImage
from this temporary buffer.

  • html/canvas/CanvasRenderingContext2DBase.cpp:

(WebCore::CanvasRenderingContext2DBase::drawImage):

  • platform/graphics/ImageBuffer.cpp:

(WebCore::ImageBuffer::copyRectToBuffer):

  • platform/graphics/ImageBuffer.h:

LayoutTests:

  • fast/canvas/canvas-drawImage-composite-copy-expected.html: Added.
  • fast/canvas/canvas-drawImage-composite-copy.html: Added.
12:43 AM Changeset in webkit [242420] by Carlos Garcia Campos
  • 5 edits in releases/WebKitGTK/webkit-2.24/Source/bmalloc

Merge r241837 - [bmalloc] DebugHeap::malloc does not have "try" version.
https://bugs.webkit.org/show_bug.cgi?id=194837

Reviewed by Mark Lam.

Since DebugHeap::malloc does not have "try" version, our tryAllocate implementation does not work well with DebugHeap.
This patch adds crashOnFailure flag to DebugHeap::malloc.

  • bmalloc/Cache.cpp:

(bmalloc::Cache::tryAllocateSlowCaseNullCache):
(bmalloc::Cache::allocateSlowCaseNullCache):

  • bmalloc/DebugHeap.cpp:

(bmalloc::DebugHeap::malloc):

  • bmalloc/DebugHeap.h:
  • bmalloc/IsoTLS.cpp:

(bmalloc::IsoTLS::debugMalloc):

12:43 AM Changeset in webkit [242419] by Carlos Garcia Campos
  • 8 edits in releases/WebKitGTK/webkit-2.24/Source/bmalloc

Merge r241832 - [bmalloc] bmalloc::Cache should not be instantiated if we are using system malloc
https://bugs.webkit.org/show_bug.cgi?id=194811

Reviewed by Mark Lam.

bmalloc::Cache is very large. It is 13KB. Since it exists per HeapKind, it takes 40KB.
But this is meaningless if we are under the system malloc mode by using "Malloc=1". We
found that it continues using so much dirty memory region even under the system malloc mode.
This patch avoids instantiation of bmalloc::Cache under the system malloc mode.

  • bmalloc/Allocator.cpp:

(bmalloc::Allocator::Allocator):
(bmalloc::Allocator::tryAllocate):
(bmalloc::Allocator::allocateImpl):
(bmalloc::Allocator::reallocateImpl):
(bmalloc::Allocator::allocateSlowCase):
Allocator is a per Cache object. So we no longer need to keep m_debugHeap. If debug heap is enabled,
Allocator is never created.

  • bmalloc/Allocator.h:
  • bmalloc/Cache.cpp:

(bmalloc::debugHeap):
(bmalloc::Cache::Cache):
(bmalloc::Cache::tryAllocateSlowCaseNullCache):
(bmalloc::Cache::allocateSlowCaseNullCache):
(bmalloc::Cache::deallocateSlowCaseNullCache):
(bmalloc::Cache::tryReallocateSlowCaseNullCache):
(bmalloc::Cache::reallocateSlowCaseNullCache):

  • bmalloc/Cache.h:

(bmalloc::Cache::tryAllocate):
(bmalloc::Cache::tryReallocate):
If the debug heap mode is enabled, we keep Cache::getFast() returning nullptr. And in the slow path case, we use debugHeap.
This makes bmalloc fast path fast, while we avoid Cache instantiation.

  • bmalloc/Deallocator.cpp:

(bmalloc::Deallocator::Deallocator):
(bmalloc::Deallocator::scavenge):
(bmalloc::Deallocator::deallocateSlowCase):

  • bmalloc/Deallocator.h:

Ditto for Deallocator.

  • bmalloc/bmalloc.cpp:

(bmalloc::api::isEnabled):
We used getFastCase() for Heap. But it is basically wrong since we do not have any guarantee that someone already initializes
Heap when this is called. Previously, luckily, Cache is initialized, and Cache initialized Heap. But Cache initialization is removed
for system malloc mode and now PerProcess<PerHeapKind<Heap>>::getFastCase() returns nullptr at an early phase. This patch just uses
Environment::isDebugHeapEnabled() instead.

12:43 AM Changeset in webkit [242418] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebCore

Merge r241830 - REGRESSION (r241788>): ASSERTION FAILED: !m_normalFlowListDirty in TestWebKitAPI.WebKit.ResizeReversePaginatedWebView test
https://bugs.webkit.org/show_bug.cgi?id=194866

Reviewed by Antti Koivisto.

r241788 removed some calls that updated layer lists (normal flow and z-order) during compositing updates, causing
a later call to RenderLayerCompositor::recursiveRepaintLayer() to assert when the lists were dirty. Fix by updating
the lists in RenderLayerCompositor::recursiveRepaintLayer(), as we do in various other places.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::recursiveRepaintLayer):

12:43 AM Changeset in webkit [242417] by Carlos Garcia Campos
  • 8 edits
    4 adds in releases/WebKitGTK/webkit-2.24

Merge r241824 - Fix crash when opening Web Inspector after a WebSocket was blocked by content extensions
https://bugs.webkit.org/show_bug.cgi?id=194819

Patch by Loïc Yhuel <loic.yhuel@softathome.com> on 2019-02-20
Reviewed by Joseph Pecoraro.

Source/WebCore:

Test: http/tests/inspector/network/contentextensions/blocked-websocket-crash.html

  • Modules/websockets/WebSocketChannel.h:

(WebCore::WebSocketChannel::hasCreatedHandshake):

  • inspector/agents/page/PageNetworkAgent.cpp:

Ignore WebSocketChannel without an WebSocketHandshake, which would crash in InspectorNetworkAgent::enable.

LayoutTests:

  • TestExpectations: Skip the test by default, like http/tests/contentextensions
  • http/tests/inspector/network/contentextensions/blocked-websocket-crash-expected.txt: Added.
  • http/tests/inspector/network/contentextensions/blocked-websocket-crash.html: Added.
  • http/tests/inspector/network/contentextensions/blocked-websocket-crash.html.json: Added.
  • platform/gtk/TestExpectations: Unskip the test
  • platform/mac-wk2/TestExpectations: Ditto
  • platform/wpe/TestExpectations: Ditto
12:43 AM Changeset in webkit [242416] by Carlos Garcia Campos
  • 4 edits in releases/WebKitGTK/webkit-2.24/Source

Merge r241820 - [MSVC] Fix compilation errors with lambdas in Service Workers
https://bugs.webkit.org/show_bug.cgi?id=194841

Reviewed by Alex Christensen.

Source/WebCore:

No new tests. No change in behavior.

MSVC has problems with the scoping of this within a nested lambda. In these cases this is
referring to the enclosing lambda according to MSVC. This patch works around this behavior
through by using the protectedThis pattern in WebKit code.

  • workers/service/server/RegistrationDatabase.cpp:

(WebCore::RegistrationDatabase::openSQLiteDatabase):

Source/WebKit:

  • WebProcess/Storage/ServiceWorkerClientFetch.cpp:

(WebKit::ServiceWorkerClientFetch::didReceiveRedirectResponse):

12:43 AM Changeset in webkit [242415] by Carlos Garcia Campos
  • 7 edits in releases/WebKitGTK/webkit-2.24/Source/bmalloc

Merge r241818 - Unreviewed, rolling out r241789.
https://bugs.webkit.org/show_bug.cgi?id=194856

GuardMalloc crashes (Requested by yusukesuzuki on #webkit).

Reverted changeset:

"[bmalloc] bmalloc::Cache should not be instantiated if we are
using system malloc"
https://bugs.webkit.org/show_bug.cgi?id=194811
https://trac.webkit.org/changeset/241789

12:42 AM Changeset in webkit [242414] by Carlos Garcia Campos
  • 7 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Merge r241816 - [WPE] Send client host fd and library name as web process creation parameters
https://bugs.webkit.org/show_bug.cgi?id=194494

Reviewed by Žan Doberšek.

Instead of using command line arguments. The code is simpler and we don't need wpe specific code in process
launcher glib implementation.

  • Shared/WebProcessCreationParameters.cpp:

(WebKit::WebProcessCreationParameters::encode const):
(WebKit::WebProcessCreationParameters::decode):

  • Shared/WebProcessCreationParameters.h:
  • UIProcess/Launcher/glib/ProcessLauncherGLib.cpp:

(WebKit::ProcessLauncher::launchProcess):

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitializeWebProcess):

  • WebProcess/glib/WebProcessGLib.cpp:

(WebKit::WebProcess::platformInitializeWebProcess):

  • WebProcess/wpe/WebProcessMainWPE.cpp:
12:42 AM Changeset in webkit [242413] by Carlos Garcia Campos
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Merge r241817 - [GTK] Epiphany searching for plugins even if plugins are disabled
https://bugs.webkit.org/show_bug.cgi?id=194352

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2019-02-20
Reviewed by Michael Catanzaro.

Check pluginsEnabled setting before trying to get plugins from UI process.

  • WebProcess/Plugins/WebPluginInfoProvider.cpp:

(WebKit::WebPluginInfoProvider::populatePluginCache):

Mar 4, 2019:

11:58 PM Changeset in webkit [242412] by Diego Pino Garcia
  • 2 edits in trunk/LayoutTests

[GTK] Unreviewed test gardening
https://bugs.webkit.org/show_bug.cgi?id=195272

Unreviewed test gardening.

  • platform/gtk/TestExpectations:
11:55 PM Changeset in webkit [242411] by beidson@apple.com
  • 2 edits in trunk/Source/WebKit

Unreviewed, rolling out r242376.

Broke some tests

Reverted changeset:

"Correctly handle sandbox extensions when the same WKWebView
loads multiple file:// URLs."
https://bugs.webkit.org/show_bug.cgi?id=195291
https://trac.webkit.org/changeset/242376

8:27 PM Changeset in webkit [242410] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: Reload actions from second level inspector should properly reload the inspected inspector
https://bugs.webkit.org/show_bug.cgi?id=195306

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-04
Reviewed by Matt Baker.

  • UserInterface/Base/Main.js:

Provide a better reload for a Nth level inspector.

  • UserInterface/Debug/Bootstrap.js:

(WI.runBootstrapOperations):
Simplify, should not need to check for InspectorFrontendHost.

8:24 PM Changeset in webkit [242409] by Fujii Hironori
  • 2 edits in trunk/Source/WebKit

Use a SQLite database to hold the ResourceLoadStatistics data
https://bugs.webkit.org/show_bug.cgi?id=194867
<rdar://problem/24240854>

Unreviewed build fix for WinCairo.

ResourceLoadStatisticsDebug and RELEASE_LOG_INFO_IF are not
defined because WinCairo port defines RELEASE_LOG_DISABLED.

  • NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.cpp:

(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccess): Enclosed RELEASE_LOG_INFO_IF with #if !RELEASE_LOG_DISABLED.
(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccessUnderOpener): Ditto.
(WebKit::ResourceLoadStatisticsDatabaseStore::updateCookieBlocking): Ditto.

8:22 PM Changeset in webkit [242408] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: MediaSource logging not initialized properly
https://bugs.webkit.org/show_bug.cgi?id=195307

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-04
Reviewed by Matt Baker.

  • UserInterface/Controllers/ConsoleManager.js:

(WI.ConsoleManager.prototype.initializeLogChannels):
Typo caused undefined to be included and trigger assertions.

8:00 PM Changeset in webkit [242407] by justin_fan@apple.com
  • 2 edits in trunk/Source/WebCore

Unreviewed build fix for High Sierra.

  • platform/graphics/gpu/cocoa/GPUBufferMetal.mm: Should fix "global constructor" error.
7:00 PM Changeset in webkit [242406] by bfulgham@apple.com
  • 22 edits
    1 move
    4 adds in trunk/Source

Use a SQLite database to hold the ResourceLoadStatistics data
https://bugs.webkit.org/show_bug.cgi?id=194867
<rdar://problem/24240854>

Reviewed by Chris Dumez.

Source/WebCore:

Add a new runtime feature flag to support use of an experimental database
back-end. Also expose some SQLite function calls for use outside of WebCore.

No change in functionality, so no new tests.

  • page/RuntimeEnabledFeatures.h:

(WebCore::RuntimeEnabledFeatures::setItpDatabaseModeEnabled):
(WebCore::RuntimeEnabledFeatures::itpDatabaseModeEnabled const):

  • platform/sql/SQLiteDatabase.h:
  • platform/sql/SQLiteStatement.h:

Source/WebKit:

The ResourceLoadStatistics database plist is inefficient. It requires more memory use
than it needs, and forces lots of looping and string comparisons to find information.

This problem has already been solved in the form of relational databases. We use them
elsewhere in WebKit, and should do so for this storage as well.

This patch creates an optional SQLite database to handle ITP operations.

  1. It adds a new internal experimental feature flag to activate it. It requires the user exit and restart the process to take effect.
  2. It populates itself from the existing plist file (if it exists).
  3. It stops using the plist in favor of the database.
  4. It does queries and other operations using the database instead of the old hash table implementation.

This patch refactors the exisiting ResourceLoadStatisticsMemoryStore class into a base
ResourceLoadStatisticsStore class, which ResourceLoadStatisticsMemoryStore is based on.
It adds a new ResourceLoadStatisticsDatabaseStore that is implemented in terms of SQL
operations.

These code changes should not have any impact on existing operations, and when enabled
should produce the same test results.

  • NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.cpp: Added.

(WebKit::ResourceLoadStatisticsDatabaseStore::ResourceLoadStatisticsDatabaseStore):
(WebKit::ResourceLoadStatisticsDatabaseStore::createSchema):
(WebKit::ResourceLoadStatisticsDatabaseStore::prepareStatements):
(WebKit::ResourceLoadStatisticsDatabaseStore::insertObservedDomain):
(WebKit::ResourceLoadStatisticsDatabaseStore::relationshipExists const):
(WebKit::ResourceLoadStatisticsDatabaseStore::insertDomainRelationship):
(WebKit::ResourceLoadStatisticsDatabaseStore::confirmDomainDoesNotExist const):
(WebKit::ResourceLoadStatisticsDatabaseStore::domainIDFromString const):
(WebKit::ResourceLoadStatisticsDatabaseStore::insertDomainRelationships):
(WebKit::ResourceLoadStatisticsDatabaseStore::databaseIsEmpty const):
(WebKit::ResourceLoadStatisticsDatabaseStore::populateFromMemoryStore):
(WebKit::ResourceLoadStatisticsDatabaseStore::calculateAndSubmitTelemetry const):
(WebKit::ResourceLoadStatisticsDatabaseStore::incrementRecordsDeletedCountForDomains):
(WebKit::ResourceLoadStatisticsDatabaseStore::recursivelyFindNonPrevalentDomainsThatRedirectedToThisDomain):
(WebKit::buildList):
(WebKit::ResourceLoadStatisticsDatabaseStore::markAsPrevalentIfHasRedirectedToPrevalent):
(WebKit::listToString):
(WebKit::ResourceLoadStatisticsDatabaseStore::findNotVeryPrevalentResources):
(WebKit::ResourceLoadStatisticsDatabaseStore::reclassifyResources):
(WebKit::ResourceLoadStatisticsDatabaseStore::classifyPrevalentResources):
(WebKit::ResourceLoadStatisticsDatabaseStore::syncStorageIfNeeded):
(WebKit::ResourceLoadStatisticsDatabaseStore::syncStorageImmediately):
(WebKit::ResourceLoadStatisticsDatabaseStore::hasStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccessUnderOpener):
(WebKit::ResourceLoadStatisticsDatabaseStore::grantStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::grantStorageAccessInternal):
(WebKit::ResourceLoadStatisticsDatabaseStore::grandfatherDataForDomains):
(WebKit::ResourceLoadStatisticsDatabaseStore::ensurePrevalentResourcesForDebugMode):
(WebKit::ResourceLoadStatisticsDatabaseStore::logFrameNavigation):
(WebKit::ResourceLoadStatisticsDatabaseStore::logSubresourceLoading):
(WebKit::ResourceLoadStatisticsDatabaseStore::logSubresourceRedirect):
(WebKit::ResourceLoadStatisticsDatabaseStore::setUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::logUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::hasHadUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::setPrevalentResource):
(WebKit::ResourceLoadStatisticsDatabaseStore::setDomainsAsPrevalent):
(WebKit::ResourceLoadStatisticsDatabaseStore::dumpResourceLoadStatistics const):
(WebKit::ResourceLoadStatisticsDatabaseStore::predicateValueForDomain const):
(WebKit::ResourceLoadStatisticsDatabaseStore::isPrevalentResource const):
(WebKit::ResourceLoadStatisticsDatabaseStore::isVeryPrevalentResource const):
(WebKit::ResourceLoadStatisticsDatabaseStore::isRegisteredAsSubresourceUnder const):
(WebKit::ResourceLoadStatisticsDatabaseStore::isRegisteredAsSubFrameUnder const):
(WebKit::ResourceLoadStatisticsDatabaseStore::isRegisteredAsRedirectingTo const):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearPrevalentResource):
(WebKit::ResourceLoadStatisticsDatabaseStore::setGrandfathered):
(WebKit::ResourceLoadStatisticsDatabaseStore::isGrandfathered const):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubframeUnderTopFrameOrigin):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUnderTopFrameOrigin):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUniqueRedirectTo):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUniqueRedirectFrom):
(WebKit::ResourceLoadStatisticsDatabaseStore::setTopFrameUniqueRedirectTo):
(WebKit::ResourceLoadStatisticsDatabaseStore::setTopFrameUniqueRedirectFrom):
(WebKit::ResourceLoadStatisticsDatabaseStore::ensureResourceStatisticsForPrimaryDomain):
(WebKit::ResourceLoadStatisticsDatabaseStore::clear):
(WebKit::ResourceLoadStatisticsDatabaseStore::cookieTreatmentForOrigin const):
(WebKit::ResourceLoadStatisticsDatabaseStore::hasUserGrantedStorageAccessThroughPrompt):
(WebKit::ResourceLoadStatisticsDatabaseStore::domainsToBlock const):
(WebKit::ResourceLoadStatisticsDatabaseStore::updateCookieBlocking):
(WebKit::ResourceLoadStatisticsDatabaseStore::updateCookieBlockingForDomains):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearBlockingStateForDomains):
(WebKit::ResourceLoadStatisticsDatabaseStore::processStatistics const):
(WebKit::ResourceLoadStatisticsDatabaseStore::prevalentDomains const):
(WebKit::ResourceLoadStatisticsDatabaseStore::findExpiredUserInteractions const):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearExpiredUserInteractions):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearGrandfathering):
(WebKit::ResourceLoadStatisticsDatabaseStore::topPrivatelyControlledDomainsToRemoveWebsiteDataFor):
(WebKit::ResourceLoadStatisticsDatabaseStore::pruneStatisticsIfNeeded):
(WebKit::ResourceLoadStatisticsDatabaseStore::updateLastSeen):
(WebKit::ResourceLoadStatisticsDatabaseStore::setLastSeen):
(WebKit::ResourceLoadStatisticsDatabaseStore::setVeryPrevalentResource):
(WebKit::ResourceLoadStatisticsDatabaseStore::removeAllStorageAccess):

  • NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.h: Added.

(WebKit::ResourceLoadStatisticsDatabaseStore::isEmpty const):

  • NetworkProcess/Classifier/ResourceLoadStatisticsMemoryStore.cpp:

(WebKit::ResourceLoadStatisticsMemoryStore::ResourceLoadStatisticsMemoryStore):
(WebKit::ResourceLoadStatisticsMemoryStore::incrementRecordsDeletedCountForDomains):
(WebKit::ResourceLoadStatisticsMemoryStore::classifyPrevalentResources):
(WebKit::ResourceLoadStatisticsMemoryStore::syncStorageIfNeeded):
(WebKit::ResourceLoadStatisticsMemoryStore::syncStorageImmediately):
(WebKit::ResourceLoadStatisticsMemoryStore::grandfatherDataForDomains):
(WebKit::domainsToString): Deleted.
(WebKit::OperatingDate::fromWallTime): Deleted.
(WebKit::OperatingDate::today): Deleted.
(WebKit::OperatingDate::secondsSinceEpoch const): Deleted.
(WebKit::OperatingDate::operator== const): Deleted.
(WebKit::OperatingDate::operator< const): Deleted.
(WebKit::OperatingDate::operator<= const): Deleted.
(WebKit::OperatingDate::OperatingDate): Deleted.
(WebKit::mergeOperatingDates): Deleted.
(WebKit::computeImportance): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::~ResourceLoadStatisticsMemoryStore): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setNotifyPagesWhenDataRecordsWereScanned): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setShouldClassifyResourcesBeforeDataRecordsRemoval): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setShouldSubmitTelemetry): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::removeDataRecords): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::processStatisticsAndDataRecords): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::grandfatherExistingWebsiteData): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setResourceLoadStatisticsDebugMode): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setPrevalentResourceForDebugMode): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::scheduleStatisticsProcessingRequestIfNecessary): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::cancelPendingStatisticsProcessingRequest): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setTimeToLiveUserInteraction): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setMinimumTimeBetweenDataRecordsRemoval): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setGrandfatheringTime): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setCacheMaxAgeCap): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::updateCacheMaxAgeCap): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setAgeCapForClientSideCookies): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::updateClientSideCookiesAgeCap): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::shouldRemoveDataRecords const): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setDataRecordsBeingRemoved): Deleted.
(WebKit::debugLogDomainsInBatches): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::includeTodayAsOperatingDateIfNecessary): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::hasStatisticsExpired const): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setMaxStatisticsEntries): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setPruneEntriesDownTo): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::resetParametersToDefaultValues): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::logTestingEvent): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::didCreateNetworkProcess): Deleted.

  • NetworkProcess/Classifier/ResourceLoadStatisticsMemoryStore.h:

(WebKit::ResourceLoadStatisticsMemoryStore::data const):
(WebKit::ResourceLoadStatisticsMemoryStore::isDebugModeEnabled const): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::store const): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setStorageAccessPromptsEnabled): Deleted.
(WebKit::ResourceLoadStatisticsMemoryStore::setDebugLogggingEnabled): Deleted.
(): Deleted.

  • NetworkProcess/Classifier/ResourceLoadStatisticsStore.cpp: Added.

(WebKit::domainsToString):
(WebKit::OperatingDate::fromWallTime):
(WebKit::OperatingDate::today):
(WebKit::OperatingDate::secondsSinceEpoch const):
(WebKit::OperatingDate::operator== const):
(WebKit::OperatingDate::operator< const):
(WebKit::OperatingDate::operator<= const):
(WebKit::ResourceLoadStatisticsStore::ResourceLoadStatisticsStore):
(WebKit::ResourceLoadStatisticsStore::~ResourceLoadStatisticsStore):
(WebKit::ResourceLoadStatisticsStore::calculateAndSubmitTelemetry const):
(WebKit::ResourceLoadStatisticsStore::computeImportance):
(WebKit::ResourceLoadStatisticsStore::setNotifyPagesWhenDataRecordsWereScanned):
(WebKit::ResourceLoadStatisticsStore::setShouldClassifyResourcesBeforeDataRecordsRemoval):
(WebKit::ResourceLoadStatisticsStore::setShouldSubmitTelemetry):
(WebKit::ResourceLoadStatisticsStore::removeDataRecords):
(WebKit::ResourceLoadStatisticsStore::processStatisticsAndDataRecords):
(WebKit::ResourceLoadStatisticsStore::grandfatherExistingWebsiteData):
(WebKit::ResourceLoadStatisticsStore::setResourceLoadStatisticsDebugMode):
(WebKit::ResourceLoadStatisticsStore::setPrevalentResourceForDebugMode):
(WebKit::ResourceLoadStatisticsStore::scheduleStatisticsProcessingRequestIfNecessary):
(WebKit::ResourceLoadStatisticsStore::cancelPendingStatisticsProcessingRequest):
(WebKit::ResourceLoadStatisticsStore::setTimeToLiveUserInteraction):
(WebKit::ResourceLoadStatisticsStore::setMinimumTimeBetweenDataRecordsRemoval):
(WebKit::ResourceLoadStatisticsStore::setGrandfatheringTime):
(WebKit::ResourceLoadStatisticsStore::setCacheMaxAgeCap):
(WebKit::ResourceLoadStatisticsStore::updateCacheMaxAgeCap):
(WebKit::ResourceLoadStatisticsStore::setAgeCapForClientSideCookies):
(WebKit::ResourceLoadStatisticsStore::updateClientSideCookiesAgeCap):
(WebKit::ResourceLoadStatisticsStore::shouldRemoveDataRecords const):
(WebKit::ResourceLoadStatisticsStore::setDataRecordsBeingRemoved):
(WebKit::ResourceLoadStatisticsStore::updateCookieBlockingForDomains):
(WebKit::ResourceLoadStatisticsStore::clearBlockingStateForDomains):
(WebKit::ResourceLoadStatisticsStore::processStatistics const):
(WebKit::ResourceLoadStatisticsStore::statisticsEpirationTime const):
(WebKit::ResourceLoadStatisticsStore::mergeOperatingDates):
(WebKit::ResourceLoadStatisticsStore::includeTodayAsOperatingDateIfNecessary):
(WebKit::ResourceLoadStatisticsStore::hasStatisticsExpired const):
(WebKit::ResourceLoadStatisticsStore::setMaxStatisticsEntries):
(WebKit::ResourceLoadStatisticsStore::setPruneEntriesDownTo):
(WebKit::ResourceLoadStatisticsStore::resetParametersToDefaultValues):
(WebKit::ResourceLoadStatisticsStore::logTestingEvent):
(WebKit::ResourceLoadStatisticsStore::removeAllStorageAccess):
(WebKit::ResourceLoadStatisticsStore::didCreateNetworkProcess):
(WebKit::ResourceLoadStatisticsStore::debugLogDomainsInBatches):

  • NetworkProcess/Classifier/ResourceLoadStatisticsStore.h: Copied from Source/WebKit/NetworkProcess/Classifier/ResourceLoadStatisticsMemoryStore.h.

(WebKit::OperatingDate::OperatingDate):
(WebKit::ResourceLoadStatisticsStore::isEmpty const):
(WebKit::ResourceLoadStatisticsStore::data const):
(WebKit::ResourceLoadStatisticsStore::isDebugModeEnabled const):
(WebKit::ResourceLoadStatisticsStore::store const):
(WebKit::ResourceLoadStatisticsStore::setStorageAccessPromptsEnabled):
(WebKit::ResourceLoadStatisticsStore::setDebugLogggingEnabled):

  • NetworkProcess/Classifier/ResourceLoadStatisticsStoreCocoa.mm: Renamed from Source/WebKit/UIProcess/Cocoa/ResourceLoadStatisticsMemoryStoreCocoa.mm.

(WebKit::ResourceLoadStatisticsStore::registerUserDefaultsIfNeeded):

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp:

(WebKit::WebResourceLoadStatisticsStore::setNotifyPagesWhenDataRecordsWereScanned):
(WebKit::WebResourceLoadStatisticsStore::setShouldClassifyResourcesBeforeDataRecordsRemoval):
(WebKit::WebResourceLoadStatisticsStore::setShouldSubmitTelemetry):
(WebKit::WebResourceLoadStatisticsStore::WebResourceLoadStatisticsStore):
(WebKit::WebResourceLoadStatisticsStore::flushAndDestroyPersistentStore):
(WebKit::WebResourceLoadStatisticsStore::setResourceLoadStatisticsDebugMode):
(WebKit::WebResourceLoadStatisticsStore::setPrevalentResourceForDebugMode):
(WebKit::WebResourceLoadStatisticsStore::scheduleStatisticsAndDataRecordsProcessing):
(WebKit::WebResourceLoadStatisticsStore::hasStorageAccess):
(WebKit::WebResourceLoadStatisticsStore::requestStorageAccess):
(WebKit::WebResourceLoadStatisticsStore::requestStorageAccessUnderOpener):
(WebKit::WebResourceLoadStatisticsStore::grantStorageAccess):
(WebKit::WebResourceLoadStatisticsStore::performDailyTasks):
(WebKit::WebResourceLoadStatisticsStore::logFrameNavigation):
(WebKit::WebResourceLoadStatisticsStore::logWebSocketLoading):
(WebKit::WebResourceLoadStatisticsStore::logSubresourceLoading):
(WebKit::WebResourceLoadStatisticsStore::logSubresourceRedirect):
(WebKit::WebResourceLoadStatisticsStore::logUserInteraction):
(WebKit::WebResourceLoadStatisticsStore::clearUserInteraction):
(WebKit::WebResourceLoadStatisticsStore::hasHadUserInteraction):
(WebKit::WebResourceLoadStatisticsStore::setLastSeen):
(WebKit::WebResourceLoadStatisticsStore::setPrevalentResource):
(WebKit::WebResourceLoadStatisticsStore::setVeryPrevalentResource):
(WebKit::WebResourceLoadStatisticsStore::isPrevalentResource):
(WebKit::WebResourceLoadStatisticsStore::isVeryPrevalentResource):
(WebKit::WebResourceLoadStatisticsStore::isRegisteredAsSubresourceUnder):
(WebKit::WebResourceLoadStatisticsStore::isRegisteredAsSubFrameUnder):
(WebKit::WebResourceLoadStatisticsStore::isRegisteredAsRedirectingTo):
(WebKit::WebResourceLoadStatisticsStore::clearPrevalentResource):
(WebKit::WebResourceLoadStatisticsStore::setGrandfathered):
(WebKit::WebResourceLoadStatisticsStore::isGrandfathered):
(WebKit::WebResourceLoadStatisticsStore::setSubframeUnderTopFrameOrigin):
(WebKit::WebResourceLoadStatisticsStore::setSubresourceUnderTopFrameOrigin):
(WebKit::WebResourceLoadStatisticsStore::setSubresourceUniqueRedirectTo):
(WebKit::WebResourceLoadStatisticsStore::setSubresourceUniqueRedirectFrom):
(WebKit::WebResourceLoadStatisticsStore::setTopFrameUniqueRedirectTo):
(WebKit::WebResourceLoadStatisticsStore::setTopFrameUniqueRedirectFrom):
(WebKit::WebResourceLoadStatisticsStore::scheduleCookieBlockingUpdate):
(WebKit::WebResourceLoadStatisticsStore::scheduleCookieBlockingUpdateForDomains):
(WebKit::WebResourceLoadStatisticsStore::scheduleClearBlockingStateForDomains):
(WebKit::WebResourceLoadStatisticsStore::scheduleClearInMemoryAndPersistent):
(WebKit::WebResourceLoadStatisticsStore::setTimeToLiveUserInteraction):
(WebKit::WebResourceLoadStatisticsStore::setMinimumTimeBetweenDataRecordsRemoval):
(WebKit::WebResourceLoadStatisticsStore::setGrandfatheringTime):
(WebKit::WebResourceLoadStatisticsStore::setMaxStatisticsEntries):
(WebKit::WebResourceLoadStatisticsStore::setPruneEntriesDownTo):
(WebKit::WebResourceLoadStatisticsStore::resetParametersToDefaultValues):

  • NetworkProcess/Classifier/WebResourceLoadStatisticsStore.h:
  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::initializeNetworkProcess):

  • NetworkProcess/NetworkProcessCreationParameters.cpp:

(WebKit::NetworkProcessCreationParameters::encode const):
(WebKit::NetworkProcessCreationParameters::decode):

  • NetworkProcess/NetworkProcessCreationParameters.h:
  • Platform/classifier/ResourceLoadStatisticsClassifier.cpp:

(WebKit::ResourceLoadStatisticsClassifier::calculateResourcePrevalence):

  • Platform/classifier/ResourceLoadStatisticsClassifier.h:
  • Shared/WebPreferences.yaml:
  • Sources.txt:
  • SourcesCocoa.txt:
  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::platformInitializeNetworkProcess):

  • UIProcess/WebProcessPool.cpp:
  • WebKit.xcodeproj/project.pbxproj:
5:34 PM Changeset in webkit [242405] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: CSS: class input isn't fully centered
https://bugs.webkit.org/show_bug.cgi?id=195297

Reviewed by Matt Baker.

  • UserInterface/Views/GeneralStyleDetailsSidebarPanel.css:

(.sidebar > .panel.details.css-style > .content ~ .class-list-container > .new-class > .class-name-input):
(body[dir=ltr] .sidebar > .panel.details.css-style > .content ~ .class-list-container > .new-class > .class-name-input): Deleted.
(body[dir=rtl] .sidebar > .panel.details.css-style > .content ~ .class-list-container > .new-class > .class-name-input): Deleted.

4:55 PM Changeset in webkit [242404] by justin_fan@apple.com
  • 25 edits
    2 copies
    4 adds in trunk

[Web GPU] Blitting function prototypes
https://bugs.webkit.org/show_bug.cgi?id=195224
<rdar://problem/48538902>

Reviewed by Dean Jackson.

Source/WebCore:

Implement barebones GPUCommandBuffer::copy* prototypes while rounding out GPUTexture implementation details.

Test: webgpu/blit-commands.html

  • Modules/webgpu/GPUOrigin3D.h: Added.
  • Modules/webgpu/GPUOrigin3D.idl: Added.
  • Modules/webgpu/WebGPUCommandBuffer.cpp: Add copy view struct implementations.

(WebCore::WebGPUBufferCopyView::asGPUBufferCopyView const): Added.
(WebCore::WebGPUTextureCopyView::asGPUTextureCopyView const): Added.
(WebCore::WebGPUCommandBuffer::copyBufferToBuffer): Added.
(WebCore::WebGPUCommandBuffer::copyBufferToTexture): Added.
(WebCore::WebGPUCommandBuffer::copyTextureToBuffer): Added.
(WebCore::WebGPUCommandBuffer::copyTextureToTexture): Added.

  • Modules/webgpu/WebGPUCommandBuffer.h: Add new functions and supporting structs.
  • Modules/webgpu/WebGPUCommandBuffer.idl: Ditto.
  • Modules/webgpu/WebGPURenderPassDescriptor.cpp: Refactor constructors to copy the entire base class.

(WebCore::GPURenderPassColorAttachmentDescriptor::GPURenderPassColorAttachmentDescriptor):
(WebCore::GPURenderPassDepthStencilAttachmentDescriptor::GPURenderPassDepthStencilAttachmentDescriptor):
(WebCore::WebGPURenderPassDescriptor::asGPURenderPassDescriptor const):
(WebCore::attachment): Deleted.

  • Modules/webgpu/WebGPUTexture.h:

(WebCore::WebGPUTexture::texture const): Added.

  • platform/graphics/gpu/GPUBuffer.h:

(WebCore::GPUBuffer::byteLength const): Added.
(WebCore::GPUBuffer::isTransferSource const): Added.
(WebCore::GPUBuffer::isTransferDestination const): Renamed from isTransferDst. Refactored for OptionSet API.
(WebCore::GPUBuffer::isVertex const): Ditto.
(WebCore::GPUBuffer::isUniform const): Ditto.
(WebCore::GPUBuffer::isStorage const): Ditto.
(WebCore::GPUBuffer::isMappable const): Ditto.
(WebCore::GPUBuffer::isMapWrite const): Ditto.
(WebCore::GPUBuffer::isMapRead const): Ditto.

  • platform/graphics/gpu/GPUBufferUsage.h: Refactored for better bit flag style.
  • platform/graphics/gpu/GPUCommandBuffer.h:

(WebCore::GPUCommandBuffer::blitEncoder const): Added.

  • platform/graphics/gpu/GPURenderPassDescriptor.h:
  • platform/graphics/gpu/GPUTexture.h: Cache usage flags for reference.

(WebCore::GPUTexture::isTransferSrc const): Added.
(WebCore::GPUTexture::isTransferDst const): Added.
(WebCore::GPUTexture::isOutputAttachment const): Added.

  • platform/graphics/gpu/GPUTextureUsage.h: Refactor to match GPUBufferUsage.h.
  • platform/graphics/gpu/cocoa/GPUBufferMetal.mm:

(WebCore::GPUBuffer::validateBufferUsage): Renamed from validateBufferCreate, refactored for OptionSet.
(WebCore::GPUBuffer::tryCreate):
(WebCore::GPUBuffer::GPUBuffer):
(WebCore::GPUBuffer::isReadOnly const):
(WebCore::GPUBuffer::setSubData): Add alignment check according to Metal docs.

  • platform/graphics/gpu/cocoa/GPUCommandBufferMetal.mm:

(WebCore::GPUCommandBuffer::create): No need to use this alias here.
(WebCore::GPUCommandBuffer::GPUCommandBuffer): Ditto.
(WebCore::GPUCommandBuffer::copyBufferToBuffer): Added.
(WebCore::GPUCommandBuffer::copyBufferToTexture): Added.
(WebCore::GPUCommandBuffer::copyTextureToBuffer): Added.
(WebCore::GPUCommandBuffer::copyTextureToTexture): Added.

  • platform/graphics/gpu/cocoa/GPUQueueMetal.mm:

(WebCore::GPUQueue::submit): End encoding on the MTLCommandBuffer's blitCommandEncoder if it was used.

  • platform/graphics/gpu/cocoa/GPUSwapChainMetal.mm:

(WebCore::GPUSwapChain::getNextTexture): Now provide usage flags to texture creation.

  • platform/graphics/gpu/cocoa/GPUTextureMetal.mm:

(WebCore::mtlTextureUsageForGPUTextureUsageFlags): Refactor validation.
(WebCore::tryCreateMtlTextureDescriptor): Ditto.
(WebCore::GPUTexture::tryCreate): Now provide usage flags to texture creation.
(WebCore::GPUTexture::create): Ditto.
(WebCore::GPUTexture::GPUTexture): Ditto.
(WebCore::GPUTexture::createDefaultTextureView): Ditto.

LayoutTests:

Add basic test to copy data with all new blitting functions and verify the result.

  • webgpu/blit-commands-expected.html: Added.
  • webgpu/blit-commands.html: Added.
  • webgpu/buffer-command-buffer-races.html: Fixed typo.
  • webgpu/resources/green-400.png: Added.
4:43 PM Changeset in webkit [242403] by Alan Bujtas
  • 6 edits
    2 adds in trunk

[ContentChangeObserver] Introduce fixed duration content observation
https://bugs.webkit.org/show_bug.cgi?id=195295
<rdar://problem/48579913>

Reviewed by Simon Fraser.

Source/WebCore:

Some pages have a runloop-like scheduling setup where the content triggering change happens at a nested timer firing.
This patch helps finding cases like that using a 32ms long fixed window. Currently nested timers get dropped on the floor and
we stop observing for content changes before they even get fired.

Test: fast/events/touch/ios/visibility-change-happens-on-timer-hops.html

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::ContentChangeObserver):
(WebCore::ContentChangeObserver::startContentObservationForDuration):
(WebCore::ContentChangeObserver::stopDurationBasedContentObservation):
(WebCore::ContentChangeObserver::hasDeterminateState const):
(WebCore::ContentChangeObserver::adjustObservedState):

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::isObservingContentChanges const):
(WebCore::ContentChangeObserver::hasPendingActivity const):

Source/WebKit:

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::handleSyntheticClick):

LayoutTests:

  • fast/events/touch/ios/visibility-change-happens-on-timer-hops-expected.txt: Added.
  • fast/events/touch/ios/visibility-change-happens-on-timer-hops.html: Added.
4:42 PM Changeset in webkit [242402] by kocsen_chung@apple.com
  • 1 copy in tags/Safari-607.1.40.0.4

Tag Safari-607.1.40.0.4.

4:31 PM Changeset in webkit [242401] by wenson_hsieh@apple.com
  • 5 edits
    2 adds in trunk

Native text selection UI is incorrectly suppressed in Microsoft Visio
https://bugs.webkit.org/show_bug.cgi?id=195178
<rdar://problem/48519394>

Reviewed by Darin Adler.

Source/WebCore:

Currently, our heuristics for detecting hidden editable areas attempt to search for empty parent renderers with
"overflow: hidden". It does this by ascending the layer tree in search of renderers that have an empty content
size, and whose renderers' styles indicate that they have overflow: hidden in the X or Y directions. This fails
in the case where a child renderer is positioned out of flow, relative to one of its parent layers, since the
child will be visible, but we'll incorrectly believe that it is hidden. This leads to selection UI unexpectedly
disappearing in the online version of Microsoft Visio.

To fix this, we check whether the enclosing layer around the editable element has an empty clip rect; if the
element is inside of a subframe, we additionally walk up to each enclosing frame's layer and check if that
frame's layer has an empty clip rect.

Test: editing/selection/ios/do-not-hide-selection-in-visible-container.html

  • rendering/RenderObject.cpp:

(WebCore::RenderObject::isTransparentOrFullyClippedRespectingParentFrames const):

LayoutTests:

Add a new layout test that focuses several different text fields and checks whether or not editing UI is shown:

  1. A text field inside an overflow: hidden container, all within an absolutely positioned iframe, such that the

text field is not visible. The caret should be hidden.

  1. A text field inside an absolutely positioned iframe, inside an overflow: hidden container, such that the

text field is visible. The caret should be visible.

  1. A text field inside a relatively positioned iframe in an overflow: hidden container, such that the text field

is not visible. The caret should be hidden.

  1. A text field that is position: fixed inside an overflow: hidden container, such that the text field is

visible. The caret should be visible.

  • editing/selection/ios/do-not-hide-selection-in-visible-container-expected.txt: Added.
  • editing/selection/ios/do-not-hide-selection-in-visible-container.html: Added.
  • editing/selection/ios/hide-selection-in-empty-overflow-hidden-container.html:
  • resources/ui-helper.js:

(window.UIHelper.activateElementAndWaitForInputSession):

Add a convenience function in UIHelper that taps a given element and waits for the keyboard to show.

4:09 PM Changeset in webkit [242400] by Truitt Savell
  • 9 edits in trunk/Source/WebKit

Unreviewed, rolling out r242396.

Found issue to be unrelated. reverting my rollout.

Reverted changeset:

"Unreviewed, rolling out r242222."
https://bugs.webkit.org/show_bug.cgi?id=193683
https://trac.webkit.org/changeset/242396

3:51 PM Changeset in webkit [242399] by ysuzuki@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

Unreviewed, build fix for debug builds after r242397

  • runtime/JSString.h:
3:49 PM Changeset in webkit [242398] by jiewen_tan@apple.com
  • 2 edits in trunk/Source/WebKit

Unreviewed, a followup after r242336

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::webViewDidMoveToWindow):
Copy the list of observers before iterating it to avoid observers modifying the list.

3:27 PM Changeset in webkit [242397] by ysuzuki@apple.com
  • 11 edits
    1 add in trunk

[JSC] Store bits for JSRopeString in 3 stores
https://bugs.webkit.org/show_bug.cgi?id=195234

Reviewed by Saam Barati.

JSTests:

  • stress/null-rope-and-collectors.js: Added.

Source/JavaScriptCore:

This patch cleans up the initialization of JSRopeString fields in DFG and FTL.
Previously, we store some part of data separately. Instead, this patch calculates
the data first by bit operations and store calculated data with fewer stores.

This patch also cleans up is8Bit and isSubstring flags. We put them in lower bits
of the first fiber instead of the upper 16 bits. Since we only have 3 bit flags, (isRope, is8Bit, isSubstring),
we can put them into the lower 3 bits, they are always empty due to alignment.

  • bytecode/AccessCase.cpp:

(JSC::AccessCase::generateImpl): A bit clean up of StringLength IC to give a chance of unnecessary mov removal.

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::canBeRope):
(JSC::DFG::SpeculativeJIT::compileGetArrayLength):
(JSC::DFG::SpeculativeJIT::compileMakeRope):

  • dfg/DFGSpeculativeJIT.h:
  • ftl/FTLAbstractHeapRepository.cpp:

(JSC::FTL::AbstractHeapRepository::AbstractHeapRepository):

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

(JSC::FTL::DFG::LowerDFGToB3::compileMakeRope):
(JSC::FTL::DFG::LowerDFGToB3::isRopeString):
(JSC::FTL::DFG::LowerDFGToB3::isNotRopeString):

  • runtime/JSString.cpp:

(JSC::JSString::visitChildren):

  • runtime/JSString.h:

(JSC::JSString::is8Bit const):
(JSC::JSString::isSubstring const):

  • tools/JSDollarVM.cpp:

(JSC::functionCreateNullRopeString):
(JSC::JSDollarVM::finishCreation):

3:11 PM Changeset in webkit [242396] by Truitt Savell
  • 9 edits in trunk/Source/WebKit

Unreviewed, rolling out r242222.

Broke internal debug testing

Reverted changeset:

"[iOS] Move calls to [UIKeyboard isInHardwareKeyboardMode] to
the UI process."
https://bugs.webkit.org/show_bug.cgi?id=193683
https://trac.webkit.org/changeset/242222

2:57 PM Changeset in webkit [242395] by Devin Rousso
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: Audit: show the version number in the UI
https://bugs.webkit.org/show_bug.cgi?id=195292

Reviewed by Matt Baker.

  • UserInterface/Views/AuditNavigationSidebarPanel.js:

(WI.AuditNavigationSidebarPanel.prototype.showDefaultContentView):
(WI.AuditNavigationSidebarPanel.prototype._updateNoAuditsPlaceholder):
Fix the logic for showing a placeholder when editing or with only disabled tests.

  • UserInterface/Views/AuditNavigationSidebarPanel.css:

(.sidebar > .panel.navigation.audit > .content > .message-text-view): Added.
(.audit-version): Added.
Don't obstruct the "Edit" button when showing a placeholder.

  • Localizations/en.lproj/localizedStrings.js:
2:36 PM Changeset in webkit [242394] by bfulgham@apple.com
  • 2 edits in trunk/Source/WebKit

Unreviewed build fix after r242378

  • UIProcess/ios/EditableImageController.mm:

(WebKit::EditableImageController::associateWithAttachment):

2:09 PM Changeset in webkit [242393] by Alan Coon
  • 2 edits in branches/safari-608.1.5.1-branch/Source/WebKit

Cherry-pick r242376. rdar://problem/47820581

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Andy Estes.

  • WebProcess/WebPage/WebPage.cpp: (WebKit::shouldReuseCommittedSandboxExtension): Only retain the previous sandbox extension if the file URL we're currently loading is functionally equivalent to the previous one.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242376 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2:08 PM Changeset in webkit [242392] by Alan Coon
  • 7 edits in branches/safari-608.1.5.1-branch/Source

Versioning.

2:00 PM Changeset in webkit [242391] by rniwa@webkit.org
  • 3 edits in trunk/Source/WebCore

gPictureOwnerMap is unnecessary
https://bugs.webkit.org/show_bug.cgi?id=195228

Reviewed by Zalan Bujtas.

Just store in HTMLImageElement. An extra pointer isn't going to affect the memory use here.
If anything, we should worry about m_editableImage and m_pendingClonedAttachmentID instead.

  • html/HTMLImageElement.cpp:

(WebCore::HTMLImageElement::pictureElement const):
(WebCore::HTMLImageElement::setPictureElement):

  • html/HTMLImageElement.h:
1:59 PM Changeset in webkit [242390] by Alan Coon
  • 2 edits in tags/Safari-608.1.7.1.1/Source/WebKit

Cherry-pick r242376. rdar://problem/47820581

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Andy Estes.

  • WebProcess/WebPage/WebPage.cpp: (WebKit::shouldReuseCommittedSandboxExtension): Only retain the previous sandbox extension if the file URL we're currently loading is functionally equivalent to the previous one.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242376 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:57 PM Changeset in webkit [242389] by dbates@webkit.org
  • 2 edits in trunk/Source/WebCore

[iOS] Caret x-position in empty text area does not match text field
https://bugs.webkit.org/show_bug.cgi?id=195125
<rdar://problem/47161070>

Remove the word "use" in the added comment to make it read well.

  • css/html.css:

(textarea):

1:53 PM Changeset in webkit [242388] by kocsen_chung@apple.com
  • 10 edits in branches/safari-607-branch

Cherry-pick r242302. rdar://problem/48572673

Add setters on WKWebsiteDataStore for sourceApplicationBundleIdentifier and sourceApplicationSecondaryIdentifier
https://bugs.webkit.org/show_bug.cgi?id=195229
<rdar://problem/48520362>

Reviewed by Chris Dumez.

Source/WebKit:

Just like _setBoundInterfaceIdentifier, we need a way to set these properties after instantiation of a WKWebsiteDataStore,
but we need to make sure we don't set it after the parameters have been copied to the NetworkProcess.

Functionality verified by manual testing. See radar.
Added an API test that verifies the setter restrictions work as expected.

  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm: (-[WKWebsiteDataStore _sourceApplicationBundleIdentifier]): (-[WKWebsiteDataStore _setSourceApplicationBundleIdentifier:]): (-[WKWebsiteDataStore _sourceApplicationSecondaryIdentifier]): (-[WKWebsiteDataStore _setSourceApplicationSecondaryIdentifier:]):
  • UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h:
  • UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm: (WebKit::toPKPaymentRequest):
  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm: (WebKit::WebsiteDataStore::parameters):
  • UIProcess/WebsiteData/WebsiteDataStore.cpp: (WebKit::WebsiteDataStore::WebsiteDataStore): (WebKit::WebsiteDataStore::setSourceApplicationSecondaryIdentifier): (WebKit::WebsiteDataStore::setSourceApplicationBundleIdentifier):
  • UIProcess/WebsiteData/WebsiteDataStore.h: (WebKit::WebsiteDataStore::sourceApplicationBundleIdentifier): (WebKit::WebsiteDataStore::sourceApplicationSecondaryIdentifier):

Tools:

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

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242302 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:52 PM Changeset in webkit [242387] by rniwa@webkit.org
  • 10 edits
    1 add in trunk

Add WeakHashSet
https://bugs.webkit.org/show_bug.cgi?id=195152

Reviewed by Antti Koivisto.

Source/WTF:

Added WeakHashSet which is a HashSet of WeakPtr. When the object pointed by WeakPtr is deleted,
WeakHashSet treats the key to be no longer in the set. That is, WeakHashSet::contains returns false
and const_iterator skips such a WeakPtr in the set.

We decided not to make HashSet<WeahPtr<T>> work because it involves weird semantics such as making
find(X) delete the table entry as remove(find(X)) would be a no-op otherwise as find(X) would return
necessarily need to return HashSet<WeakPtr<T>>::end().

Furthermore, we cannot determine the true size of this set in O(1) because the objected pointed by
some of WeakPtr in the set may have already been deleted. This has implications that we can't have
size(), isEmpty(), random(), etc... as O(1) operation.

WeakHashSet is implemented as HashSet<WeakReference<T>>. HashTable::rehash has been updated to delete
WeakReference<T>'s whose m_ptr has become null, and HashTable::expand first deletes any such entry
before deciding an actual expansion is needed. This is accomplished via newly added hash trait,
hasIsReleasedWeakValueFunction, and HashTraits<Ref<WeakReference<T>>>::isReleasedWeakValue which
returns true for when WeakReference<T> pointed by Ref<WeakReference<T>> has null m_ptr, not to be
confused with Ref<WeakReference<T>> itself pointing to a null WeakReference<T>.

  • WTF.xcodeproj/project.pbxproj:
  • wtf/CMakeLists.txt:
  • wtf/Forward.h:
  • wtf/HashSet.h:

(WTF::HashSet<T, U, V>::checkConsistency const): Added.

  • wtf/HashTable.h:

(WTF::HashTable::isReleasedWeakBucket): Added.
(WTF::HashTable::expand): Delete WeakReference<T> with null m_ptr first. This updates m_keyCount
and may make mustRehashInPlace() return true.
(WTF::HashTable::deleteReleasedWeakBuckets): Added.
(WTF::HashTable::rehash): Delete WeakReference<T> with null m_ptr. Also refactored the code a bit
to avoid keep repeating oldTable[i].

  • wtf/HashTraits.h:

(WTF::HashTraits<T>::isHashTraitsReleasedWeakValue): Added.
(WTF::RefHashTraits<T>): Extracted from HashTraits<Ref<P>> to share code with
HashTraits<Ref<WeakReference<T>>>.
(WTF::HashTraitsReleasedWeakValueChecker<Traits, hasIsReleasedWeakValueFunction>): Added.
(WTF::isHashTraitsReleasedWeakValue<Traits, hasIsReleasedWeakValueFunction>): Added.

  • wtf/WeakHashSet.h: Added.

(WTF::WeakHashSet): Added.
(WTF::WeakHashSet::WeakHashSetConstIterator::WeakHashSetConstIterator):
(WTF::WeakHashSet::WeakHashSetConstIterator::get const):
(WTF::WeakHashSet::WeakHashSetConstIterator::operator* const):
(WTF::WeakHashSet::WeakHashSetConstIterator::operator-> const):
(WTF::WeakHashSet::WeakHashSetConstIterator::operator++):
(WTF::WeakHashSet::WeakHashSetConstIterator::skipEmptyBuckets):
(WTF::WeakHashSet::WeakHashSetConstIterator::operator== const):
(WTF::WeakHashSet::WeakHashSetConstIterator::operator!= const):
(WTF::WeakHashSet::WeakHashSet):
(WTF::WeakHashSet::begin const):
(WTF::WeakHashSet::end const):
(WTF::WeakHashSet::add):
(WTF::WeakHashSet::remove):
(WTF::WeakHashSet::contains const):
(WTF::WeakHashSet::capacity const):
(WTF::WeakHashSet::computeSize const): Deletes any WeakReference<T> with null m_ptr first.
(WTF::WeakHashSet::checkConsistency const):
(WTF::HashTraits<Ref<WeakReference<T>>>): Added. This hash traits triggers the new code in HashTable's
expand and rehash methods to delete WeakReference<T> with null m_ptr.
(WTF::HashTraits<Ref<WeakReference<T>>>::isReleasedWeakValue):

  • wtf/WeakPtr.h:

(WTF::WeakReference::~WeakReference): Added so that we can keep track the number of live WeakReference
in API tests by template specializations.

Tools:

Added tests for WeakHashSet.

  • TestWebKitAPI/Tests/WTF/WeakPtr.cpp:

(TestWebKitAPI::Base::Base): Moved.
(TestWebKitAPI::Derived::foo): Moved.
(WTF::WeakReference<TestWebKitAPI::Base>): Added to track the number of live WeakReference.
(WTF::WeakReference<TestWebKitAPI::Base>::WeakReference):
(WTF::WeakReference<TestWebKitAPI::Base>::~WeakReference):
(TestWebKitAPI::computeSizeOfWeakHashSet): Added.

1:48 PM Changeset in webkit [242386] by commit-queue@webkit.org
  • 10 edits in trunk/Source

ITMLKit Inspector: Data Bindings / Associated Data for nodes
https://bugs.webkit.org/show_bug.cgi?id=195290
<rdar://problem/48304019>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2019-03-04
Reviewed by Devin Rousso.

Source/JavaScriptCore:

  • inspector/protocol/DOM.json:

Source/WebCore:

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

(WebCore::InspectorDOMAgent::getDataBindingsForNode):
(WebCore::InspectorDOMAgent::getAssociatedDataForNode):
Stub these for web pages, they will only be used for ITMLKit right now.

Source/WebInspectorUI:

  • Localizations/en.lproj/localizedStrings.js:

New title and empty message strings.

  • UserInterface/Views/DOMNodeDetailsSidebarPanel.css:

(.sidebar > .panel.dom-node-details .details-section.dom-node-associated-data > .content .row):

  • UserInterface/Views/DOMNodeDetailsSidebarPanel.js:

(WI.DOMNodeDetailsSidebarPanel.prototype.initialLayout):
(WI.DOMNodeDetailsSidebarPanel.prototype.layout):
(WI.DOMNodeDetailsSidebarPanel.prototype._refreshDataBindings):
(WI.DOMNodeDetailsSidebarPanel.prototype._refreshAssociatedData):
(WI.DOMNodeDetailsSidebarPanel.prototype._attributesChanged):
New Node sections only enabled for ITMLKit WI.sharedApp.hasExtraDomains.

  • UserInterface/Views/ObjectTreeView.js:

(WI.ObjectTreeView):
Provide a way, like TreeElement/View to access the ObjectTreeView from an element.

1:37 PM Changeset in webkit [242385] by Alan Coon
  • 7 edits in tags/Safari-608.1.7.1.1/Source

Versioning.

1:33 PM Changeset in webkit [242384] by Alan Coon
  • 1 copy in tags/Safari-608.1.7.1.1

New tag.

1:26 PM Changeset in webkit [242383] by kocsen_chung@apple.com
  • 10 edits in branches/safari-607.1.40.0-branch

Cherry-pick r242302. rdar://problem/48572657

Add setters on WKWebsiteDataStore for sourceApplicationBundleIdentifier and sourceApplicationSecondaryIdentifier
https://bugs.webkit.org/show_bug.cgi?id=195229
<rdar://problem/48520362>

Reviewed by Chris Dumez.

Source/WebKit:

Just like _setBoundInterfaceIdentifier, we need a way to set these properties after instantiation of a WKWebsiteDataStore,
but we need to make sure we don't set it after the parameters have been copied to the NetworkProcess.

Functionality verified by manual testing. See radar.
Added an API test that verifies the setter restrictions work as expected.

  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm: (-[WKWebsiteDataStore _sourceApplicationBundleIdentifier]): (-[WKWebsiteDataStore _setSourceApplicationBundleIdentifier:]): (-[WKWebsiteDataStore _sourceApplicationSecondaryIdentifier]): (-[WKWebsiteDataStore _setSourceApplicationSecondaryIdentifier:]):
  • UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h:
  • UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm: (WebKit::toPKPaymentRequest):
  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm: (WebKit::WebsiteDataStore::parameters):
  • UIProcess/WebsiteData/WebsiteDataStore.cpp: (WebKit::WebsiteDataStore::WebsiteDataStore): (WebKit::WebsiteDataStore::setSourceApplicationSecondaryIdentifier): (WebKit::WebsiteDataStore::setSourceApplicationBundleIdentifier):
  • UIProcess/WebsiteData/WebsiteDataStore.h: (WebKit::WebsiteDataStore::sourceApplicationBundleIdentifier): (WebKit::WebsiteDataStore::sourceApplicationSecondaryIdentifier):

Tools:

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

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242302 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:20 PM Changeset in webkit [242382] by ysuzuki@apple.com
  • 8 edits in trunk/Source/JavaScriptCore

[JSC] Make Reflect lazily-allocated by dropping @Reflect references from builtin JS
https://bugs.webkit.org/show_bug.cgi?id=195250

Reviewed by Saam Barati.

By removing @Reflect from builtin JS, we can make Reflect object allocation lazy.
We move @ownKeys function from @Reflect to @Object to remove @Reflect reference.

We also remove m_intlObject field from JSGlobalObject since we no longer use it.

  • builtins/BuiltinNames.h:
  • builtins/GlobalOperations.js:

(globalPrivate.copyDataProperties):
(globalPrivate.copyDataPropertiesNoExclusions):

  • runtime/JSGlobalObject.cpp:

(JSC::createReflectProperty):
(JSC::JSGlobalObject::init):
(JSC::JSGlobalObject::visitChildren):

  • runtime/JSGlobalObject.h:
  • runtime/ObjectConstructor.cpp:

(JSC::ObjectConstructor::finishCreation):
(JSC::objectConstructorOwnKeys):

  • runtime/ReflectObject.cpp:

(JSC::ReflectObject::finishCreation):

1:17 PM Changeset in webkit [242381] by Alan Coon
  • 7 edits in tags/Safari-608.1.7.3/Source

Versioning.

1:13 PM Changeset in webkit [242380] by Alan Coon
  • 1 copy in tags/Safari-608.1.7.3

New tag.

1:07 PM Changeset in webkit [242379] by dbates@webkit.org
  • 40 edits
    3 adds in trunk

[iOS] Caret x-position in empty text area does not match text field
https://bugs.webkit.org/show_bug.cgi?id=195125
<rdar://problem/47161070>

Reviewed by Darin Adler.

Source/WebCore:

Fix up User Agent styles for <textarea> on iOS such that they have the same left padding
width and same text-indent as <input type="text">. This makes the x-position of the caret
in an empty textarea match the position of the caret in an empty text field.

Test: fast/forms/textarea/ios/caret-x-position-in-textarea-matches-textfield.html

  • css/html.css:

(textarea): For iOS Family, do not use the padding shorthand property. Instead explicitly specify
padding-top and padding-bottom to be 2px to keep our current behavior (because it looks reasonable)
and do not specify left and right padding so that we inherit the padding set earlier in this file.
(textarea::placeholder): Deleted. This was added to "try" to make fix up the position of the placeholder
text so as to match the position of the textarea's inner text and the position of a text field's inner
text. This fix up may have worked out visually when it was added, but based on the discovery of the
hardcoded 3px left and right padding (see below remark) it looks like it was always one pixel too short.

  • html/HTMLTextAreaElement.cpp:

(WebCore::HTMLTextAreaElement::createInnerTextStyle): Remove hardcoded 3px left and right padding.

LayoutTests:

Update expected results due to changes in padding.

  • TestExpectations: Remove some tests that are now passing.
  • editing/selection/ios/show-selection-in-empty-overflow-hidden-document-expected.txt:
  • editing/selection/ios/show-selection-in-empty-overflow-hidden-document.html:
  • fast/forms/textarea/ios/caret-x-position-in-textarea-matches-textfield-expected.txt: Added.
  • fast/forms/textarea/ios/caret-x-position-in-textarea-matches-textfield.html: Added.
  • platform/ios-wk2/editing/input/reveal-caret-of-multiline-input-expected.txt:
  • platform/ios-wk2/editing/inserting/4960120-1-expected.txt:
  • platform/ios-wk2/editing/pasteboard/pasting-tabs-expected.txt:
  • platform/ios-wk2/fast/block/float/overhanging-tall-block-expected.txt:
  • platform/ios-wk2/fast/block/margin-collapse/103-expected.txt:
  • platform/ios-wk2/fast/dom/HTMLTextAreaElement/reset-textarea-expected.txt:
  • platform/ios-wk2/fast/dynamic/008-expected.txt:
  • platform/ios-wk2/fast/forms/basic-textareas-expected.txt:
  • platform/ios-wk2/fast/forms/textAreaLineHeight-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-align-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-placeholder-pseudo-style-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-placeholder-visibility-1-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-placeholder-visibility-2-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-scroll-height-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-scrollbar-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-scrolled-type-expected.txt:
  • platform/ios-wk2/fast/forms/textarea-setinnerhtml-expected.txt:
  • platform/ios-wk2/fast/hidpi/resize-corner-hidpi-expected.txt:
  • platform/ios-wk2/fast/overflow/overflow-x-y-expected.txt:
  • platform/ios-wk2/fast/text/international/rtl-white-space-pre-wrap-expected.txt:
  • platform/ios-wk2/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt:
  • platform/ios/TestExpectations:
  • platform/ios/compositing/overflow/textarea-scroll-touch-expected.txt:
  • platform/ios/fast/forms/form-element-geometry-expected.txt:
  • platform/ios/fast/forms/linebox-overflow-in-textarea-padding-expected.txt:
  • platform/ios/fast/forms/negativeLineHeight-expected.txt:
  • platform/ios/fast/forms/text-control-intrinsic-widths-expected.txt:
  • platform/ios/fast/forms/textarea-width-expected.txt:
  • platform/ios/fast/replaced/width100percent-textarea-expected.txt:
  • platform/ios/fast/scrolling/ios/textarea-scroll-touch-expected.txt:
  • platform/ios/tables/mozilla/bugs/bug194024-expected.txt:
  • platform/ios/tables/mozilla/bugs/bug30559-expected.txt:
  • platform/ios/tables/mozilla/bugs/bug30692-expected.txt:
1:01 PM Changeset in webkit [242378] by bfulgham@apple.com
  • 5 edits in trunk/Source/WebKit

Check contextIDs when handling WebContent messages
https://bugs.webkit.org/show_bug.cgi?id=195289
<rdar://problem/48475870>

Reviewed by Alex Christensen.

The WebContent process is untrusted because it handles arbitrary markup and javascript from untrusted sources.
We should handle its messages with suspicion, and make sure the arguments are valid and usable before honoring them.

This patch hardens the message passing layer by performing MESSAGE_CHECK in places that had been overlooked.

  • UIProcess/Cocoa/PlaybackSessionManagerProxy.mm:

(WebKit::PlaybackSessionManagerProxy::setUpPlaybackControlsManagerWithID):
(WebKit::PlaybackSessionManagerProxy::currentTimeChanged):
(WebKit::PlaybackSessionManagerProxy::bufferedTimeChanged):
(WebKit::PlaybackSessionManagerProxy::seekableRangesVectorChanged):
(WebKit::PlaybackSessionManagerProxy::canPlayFastReverseChanged):
(WebKit::PlaybackSessionManagerProxy::audioMediaSelectionOptionsChanged):
(WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionOptionsChanged):
(WebKit::PlaybackSessionManagerProxy::audioMediaSelectionIndexChanged):
(WebKit::PlaybackSessionManagerProxy::legibleMediaSelectionIndexChanged):
(WebKit::PlaybackSessionManagerProxy::externalPlaybackPropertiesChanged):
(WebKit::PlaybackSessionManagerProxy::wirelessVideoPlaybackDisabledChanged):
(WebKit::PlaybackSessionManagerProxy::mutedChanged):
(WebKit::PlaybackSessionManagerProxy::volumeChanged):
(WebKit::PlaybackSessionManagerProxy::durationChanged):
(WebKit::PlaybackSessionManagerProxy::playbackStartedTimeChanged):
(WebKit::PlaybackSessionManagerProxy::rateChanged):
(WebKit::PlaybackSessionManagerProxy::pictureInPictureSupportedChanged):
(WebKit::PlaybackSessionManagerProxy::pictureInPictureActiveChanged):
(WebKit::PlaybackSessionManagerProxy::handleControlledElementIDResponse const):

  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp:

(WebKit::UserMediaCaptureManagerProxy::createMediaSourceForCaptureDeviceWithConstraints):
(WebKit::UserMediaCaptureManagerProxy::startProducingData):
(WebKit::UserMediaCaptureManagerProxy::stopProducingData):
(WebKit::UserMediaCaptureManagerProxy::end):
(WebKit::UserMediaCaptureManagerProxy::capabilities):
(WebKit::UserMediaCaptureManagerProxy::setMuted):
(WebKit::UserMediaCaptureManagerProxy::applyConstraints):

  • UIProcess/Cocoa/VideoFullscreenManagerProxy.mm:

(WebKit::VideoFullscreenManagerProxy::setupFullscreenWithID):
(WebKit::VideoFullscreenManagerProxy::setHasVideo):
(WebKit::VideoFullscreenManagerProxy::setVideoDimensions):
(WebKit::VideoFullscreenManagerProxy::enterFullscreen):
(WebKit::VideoFullscreenManagerProxy::exitFullscreen):
(WebKit::VideoFullscreenManagerProxy::exitFullscreenWithoutAnimationToMode):
(WebKit::VideoFullscreenManagerProxy::setInlineRect):
(WebKit::VideoFullscreenManagerProxy::setHasVideoContentLayer):
(WebKit::VideoFullscreenManagerProxy::cleanupFullscreen):
(WebKit::VideoFullscreenManagerProxy::preparedToReturnToInline):
(WebKit::VideoFullscreenManagerProxy::preparedToExitFullscreen):

  • UIProcess/ios/EditableImageController.mm:

(WebKit::EditableImageController::didCreateEditableImage):
(WebKit::EditableImageController::didDestroyEditableImage):
(WebKit::EditableImageController::associateWithAttachment):

12:54 PM Changeset in webkit [242377] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebKit

Fix crashes when NetworkResourceLoader/NetworkLoadChecker are destroyed during HTTPS upgrade check
https://bugs.webkit.org/show_bug.cgi?id=195238
<rdar://problem/47598656>

Patch by Alex Christensen <achristensen@webkit.org> on 2019-03-04
Reviewed by Chris Dumez.

  • NetworkProcess/NetworkLoadChecker.cpp:

(WebKit::NetworkLoadChecker::checkRequest):

12:39 PM Changeset in webkit [242376] by beidson@apple.com
  • 2 edits in trunk/Source/WebKit

Correctly handle sandbox extensions when the same WKWebView loads multiple file:// URLs.
<rdar://problem/47820581> and https://bugs.webkit.org/show_bug.cgi?id=195291

Reviewed by Andy Estes.

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::shouldReuseCommittedSandboxExtension): Only retain the previous sandbox extension if the file URL

we're currently loading is functionally equivalent to the previous one.

12:36 PM Changeset in webkit [242375] by Chris Dumez
  • 10 edits in trunk/Source/WebKit

Drop legacy userAgentForURL injected bundle SPI
https://bugs.webkit.org/show_bug.cgi?id=195222
<rdar://problem/46734147>

Reviewed by Darin Adler.

Drop legacy userAgentForURL injected bundle SPI. There are no longer any clients, and using
WebsitePolicies.customUserAgent is the way to go nowadays.

  • WebProcess/InjectedBundle/API/APIInjectedBundlePageLoaderClient.h:

(API::InjectedBundle::PageLoaderClient::willDestroyFrame):
(API::InjectedBundle::PageLoaderClient::userAgentForURL const): Deleted.

  • WebProcess/InjectedBundle/API/Cocoa/WKWebProcessPlugInLoadDelegate.h:
  • WebProcess/InjectedBundle/API/c/WKBundlePageLoaderClient.h:
  • WebProcess/InjectedBundle/API/mac/WKWebProcessPlugInBrowserContextController.mm:

(setUpPageLoaderClient):
(userAgentForURL): Deleted.

  • WebProcess/InjectedBundle/InjectedBundlePageLoaderClient.cpp:

(WebKit::InjectedBundlePageLoaderClient::userAgentForURL const): Deleted.

  • WebProcess/InjectedBundle/InjectedBundlePageLoaderClient.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::userAgent const):

12:35 PM Changeset in webkit [242374] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Canvas: protocol error on first open
https://bugs.webkit.org/show_bug.cgi?id=195059
<rdar://problem/48407871>

Reviewed by Joseph Pecoraro.

  • UserInterface/Controllers/CanvasManager.js:

(WI.CanvasManager.prototype.initializeTarget):
(WI.CanvasManager.prototype.static supportsRecordingAutoCapture):
(WI.CanvasManager.prototype.setRecordingAutoCaptureFrameCount):
If targets aren't available, wait until they are and then set the auto-capture frame count.

12:33 PM Changeset in webkit [242373] by sbarati@apple.com
  • 2 edits
    1 add in trunk/PerformanceTests

Add a detailed summary page for JetStream 2
https://bugs.webkit.org/show_bug.cgi?id=195014

Rubber-stamped by Darin Adler.

  • JetStream2/JetStream.css:

(a:link, a:visited):

  • JetStream2/in-depth.html: Added.
12:30 PM Changeset in webkit [242372] by youenn@apple.com
  • 5 edits in trunk/Source/WebCore

Make sure to correctly notify of end of a ServiceWorkerJob when the context is stopped
https://bugs.webkit.org/show_bug.cgi?id=195195

Reviewed by Chris Dumez.

Before the patch, we were notifying that some jobs were finished too aggressively at context stop time.
This was confusing the Network Process.
Only notify such jobs that have pending loads.
Improve the tracking of jobs doing registration resolution to ensure the Network Process gets notified
in case of a registration promise being resolved but the settling callback being not yet called while the context is stopped.

Covered by existing tests not crashing anymore, in particular imported/w3c/web-platform-tests/service-workers/service-worker/skip-waiting.https.html.

  • workers/service/ServiceWorkerContainer.cpp:

(WebCore::ServiceWorkerContainer::jobResolvedWithRegistration):
(WebCore::ServiceWorkerContainer::notifyRegistrationIsSettled):
(WebCore::ServiceWorkerContainer::stop):

  • workers/service/ServiceWorkerContainer.h:
  • workers/service/ServiceWorkerJob.cpp:

(WebCore::ServiceWorkerJob::cancelPendingLoad):

  • workers/service/ServiceWorkerJob.h:

(WebCore::ServiceWorkerJob::isLoading const):

12:26 PM Changeset in webkit [242371] by Chris Dumez
  • 14 edits in trunk

Do not share WebProcesses between private and regular sessions
https://bugs.webkit.org/show_bug.cgi?id=195189
<rdar://problem/48421064>

Reviewed by Alex Christensen.

Source/WebKit:

Do not share WebProcesses between private and regular sessions. There are some privacy concerns.
Also, some of the WebsiteDataStore informations are passed via WebProcessCreationParameters (e.g.
ApplicationCache path) and cannot be updated later.

There were 2 cases where this could happen and that are fixed in the patch:

  • A process may be prewarmed with a given website data store and then later on used for a page associated with a different data store. We now prevent this. While this is not necessary for privacy reasons, it is still useful because our code currently does not support well uses different sessions inside a single WebProcess, as mentioned above.
  • The client can force a WebsiteDataStore swap when responding to the decidePolicyForNavigationAction, via the WebsitePolicies. To address the issue, we now force a process swap whenever the client makes such a change.

As a result, WebProcessProxy::websiteDataStore() now makes sense and is always correct. It can
also only contains pages whose WebPageProxy::websiteDataStore() returns the same store.

  • UIProcess/API/C/WKContext.cpp:

(WKContextWarmInitialProcess):

  • UIProcess/API/Cocoa/WKProcessPool.mm:

(-[WKProcessPool _warmInitialProcess]):

  • UIProcess/ProvisionalPageProxy.cpp:

(WebKit::ProvisionalPageProxy::ProvisionalPageProxy):
(WebKit::ProvisionalPageProxy::~ProvisionalPageProxy):

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::notifyProcessPoolToPrewarm):
(WebKit::WebPageProxy::reattachToWebProcess):
(WebKit::WebPageProxy::swapToWebProcess):
(WebKit::WebPageProxy::close):
(WebKit::WebPageProxy::receivedNavigationPolicyDecision):
(WebKit::WebPageProxy::commitProvisionalPage):
(WebKit::WebPageProxy::creationParameters):

  • UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::websiteDataStore):

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):
(WebKit::WebProcessPool::tryTakePrewarmedProcess):
(WebKit::WebProcessPool::prewarmProcess):
(WebKit::WebProcessPool::createWebPage):
(WebKit::WebProcessPool::pageBeginUsingWebsiteDataStore):
(WebKit::WebProcessPool::pageEndUsingWebsiteDataStore):
(WebKit::WebProcessPool::didReachGoodTimeToPrewarm):
(WebKit::WebProcessPool::processForNavigation):
(WebKit::WebProcessPool::processForNavigationInternal):
(WebKit::WebProcessPool::findReusableSuspendedPageProcess):

  • UIProcess/WebProcessPool.h:

(WebKit::WebProcessPool::sendToOneProcess):

  • UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::createWebPage):
(WebKit::WebProcessProxy::addExistingWebPage):
(WebKit::WebProcessProxy::removeWebPage):

  • UIProcess/WebProcessProxy.h:

Tools:

Add API test coverage.

  • TestWebKitAPI/Tests/WebKitCocoa/ProcessSwapOnNavigation.mm:
  • TestWebKitAPI/Tests/WebKitCocoa/WebsitePolicies.mm:
12:23 PM Changeset in webkit [242370] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Toggling Timeline "Stop when page loads" to on should stop (immediately or soon) any active recording if already past the load event
https://bugs.webkit.org/show_bug.cgi?id=195239

Reviewed by Joseph Pecoraro.

  • UserInterface/Controllers/TimelineManager.js:

(WI.TimelineManager.prototype._handleTimelinesAutoStopSettingChanged):

12:20 PM Changeset in webkit [242369] by Chris Dumez
  • 5 edits in trunk/Source

[iOS] Improve our file picker
https://bugs.webkit.org/show_bug.cgi?id=195284
<rdar://problem/45655856>

Reviewed by Tim Horton and Wenson Hsieh.

Source/WebCore:

Export UTIUtilities.h so that it can be used from WebKit2.

  • WebCore.xcodeproj/project.pbxproj:

Source/WebKit:

Improve our file picker on iOS so that:

  • Accepted file extensions specified in the HTML (e.g. <input type="file"> accept=".pdf">) are now properly reflected in the file picker. Previously, we only we only supported MIME types in the accept attribute that only Image / Video ones.
  • If accepted types are specified in the HTML and not of them are Video or Image types, then bypass the UIDocumentMenuViewController and show the file picker directly (as if the user had tapped on "Browse..." on that menu). Other menu items such as "Take Photo or Video" and "Photo Library" do not make sense if the page only accepts PDF files for example.

Things that we should do but are not fixed in this patch:

  • Stop using UIDocumentMenuViewController entirely since it was deprecated in favor of using UIDocumentPickerViewController directly.
  • Add multiple selection support, which is supported both on the HTML side and in the UIDocumentPickerViewController API.
  • UIProcess/ios/forms/WKFileUploadPanel.mm:

(arrayContainsUTIThatConformsTo):
(-[WKFileUploadPanel dealloc]):
(-[WKFileUploadPanel presentWithParameters:resultListener:]):
(UTIsForMIMETypes):
(-[WKFileUploadPanel _mediaTypesForPickerSourceType:]):
(-[WKFileUploadPanel _cameraButtonLabelAllowingPhoto:allowingVideo:]):
(-[WKFileUploadPanel _showDocumentPickerMenu]):

11:58 AM Changeset in webkit [242368] by conrad_shultz@apple.com
  • 3 edits in trunk/Source/WebCore/PAL

Improper use of PLATFORM(TVOS) in PAL
https://bugs.webkit.org/show_bug.cgi?id=195215

Reviewed by Darin Adler.

There are a couple stray uses of PLATFORM(TVOS) in PAL. The correct usage is
PLATFORM(APPLETV).

  • pal/spi/cocoa/NSKeyedArchiverSPI.h:
  • pal/spi/cocoa/NSProgressSPI.h:
11:54 AM Changeset in webkit [242367] by achristensen@apple.com
  • 4 edits in trunk/Source/WebKit

REGRESSION: ( r240978-r240985 ) [ iOS Release ] Layout Test imported/w3c/web-platform-tests/xhr/send-redirect-post-upload.htm is crashing
https://bugs.webkit.org/show_bug.cgi?id=194523

Reviewed by Ryosuke Niwa.

Attempt to work around a CFNetwork bug in the timing of tearing down tasks with upload streams.
See rdar://problem/28233746.

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

(WebKit::NetworkDataTaskCocoa::~NetworkDataTaskCocoa):

  • NetworkProcess/cocoa/NetworkSessionCocoa.mm:

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

11:33 AM Changeset in webkit [242366] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] Decouple mouseMoved event and the "is observing content change" status.
https://bugs.webkit.org/show_bug.cgi?id=195286

Reviewed by Simon Fraser.

Now isObservingContentChanges returns true only when we are actively observing content change during timer firing and/or style recalculating.
This patch also renames a couple of functions to follow the didStart/didFinish pattern.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::domTimerExecuteDidStart):
(WebCore::ContentChangeObserver::domTimerExecuteDidFinish):
(WebCore::ContentChangeObserver::styleRecalcDidStart):
(WebCore::ContentChangeObserver::styleRecalcDidFinish):
(WebCore::ContentChangeObserver::mouseMovedDidStart):
(WebCore::ContentChangeObserver::mouseMovedDidFinish):
(WebCore::ContentChangeObserver::setShouldObserveNextStyleRecalc):
(WebCore::ContentChangeObserver::StyleChangeScope::StyleChangeScope):
(WebCore::ContentChangeObserver::MouseMovedScope::MouseMovedScope):
(WebCore::ContentChangeObserver::MouseMovedScope::~MouseMovedScope):
(WebCore::ContentChangeObserver::StyleRecalcScope::StyleRecalcScope):
(WebCore::ContentChangeObserver::StyleRecalcScope::~StyleRecalcScope):
(WebCore::ContentChangeObserver::DOMTimerScope::DOMTimerScope):
(WebCore::ContentChangeObserver::DOMTimerScope::~DOMTimerScope):
(WebCore::ContentChangeObserver::startObservingDOMTimerExecute): Deleted.
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute): Deleted.
(WebCore::ContentChangeObserver::startObservingStyleRecalc): Deleted.
(WebCore::ContentChangeObserver::stopObservingStyleRecalc): Deleted.
(WebCore::ContentChangeObserver::startObservingMouseMoved): Deleted.
(WebCore::ContentChangeObserver::stopObservingMouseMoved): Deleted.
(WebCore::ContentChangeObserver::setShouldObserveStyleRecalc): Deleted.

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::setShouldObserveDOMTimerScheduling):
(WebCore::ContentChangeObserver::isObservingDOMTimerScheduling const):
(WebCore::ContentChangeObserver::isObservingStyleRecalc const):
(WebCore::ContentChangeObserver::isObservingContentChanges const):
(WebCore::ContentChangeObserver::startObservingDOMTimerScheduling): Deleted.
(WebCore::ContentChangeObserver::stopObservingDOMTimerScheduling): Deleted.
(WebCore::ContentChangeObserver::shouldObserveStyleRecalc const): Deleted.

10:56 AM Changeset in webkit [242365] by ysuzuki@apple.com
  • 18 edits in trunk/Source

[JSC] Offer @makeTypeError instead of exposing @TypeError
https://bugs.webkit.org/show_bug.cgi?id=193858

Reviewed by Mark Lam.

Source/JavaScriptCore:

Instead of exposing @TypeError, we expose @makeTypeError function.
And we make TypeError and Error lazily-allocated objects in non JIT environment.
In JIT environment, only TypeError becomes lazily-allocated since WebAssembly errors
touch Error prototype anyway. But we can make them lazy in a subsequent patch.

  • builtins/AsyncFromSyncIteratorPrototype.js:
  • builtins/AsyncGeneratorPrototype.js:

(globalPrivate.asyncGeneratorEnqueue):

  • builtins/BuiltinNames.h:
  • builtins/PromiseOperations.js:

(globalPrivate.createResolvingFunctions.resolve):

  • runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::initializeErrorConstructor):
(JSC::JSGlobalObject::init):
(JSC::JSGlobalObject::visitChildren):

  • runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::errorPrototype const):
(JSC::JSGlobalObject::errorStructure const):

  • runtime/JSGlobalObjectFunctions.cpp:

(JSC::globalFuncMakeTypeError):

  • runtime/JSGlobalObjectFunctions.h:

Source/WebCore:

Use @makeTypeError instead.

  • Modules/mediastream/RTCPeerConnection.js:
  • Modules/mediastream/RTCPeerConnectionInternals.js:
  • Modules/streams/ReadableByteStreamInternals.js:

(readableByteStreamControllerClose):
(readableByteStreamControllerPullInto):

  • Modules/streams/ReadableStream.js:

(cancel):
(pipeTo):

  • Modules/streams/ReadableStreamBYOBReader.js:

(cancel):
(read):

  • Modules/streams/ReadableStreamDefaultReader.js:

(cancel):
(read):

  • Modules/streams/ReadableStreamInternals.js:

(readableStreamReaderGenericRelease):

  • Modules/streams/WritableStream.js:

(abort):
(close):
(write):
(getter.closed):
(getter.ready):

10:06 AM Changeset in webkit [242364] by commit-queue@webkit.org
  • 5 edits in trunk/Source/WebKit

[CoordinatedGraphics] The compositing loop is still running even after exiting AC mode
https://bugs.webkit.org/show_bug.cgi?id=195270

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2019-03-04
Reviewed by Don Olmstead.

Suspend the threaded compositor when the painting is paused or layer flush disabled, and resume it again when
painting is resumed and layer flush enabled.

  • Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:

(WebKit::ThreadedCompositor::suspend): Increment the suspend counter and mark the scene as inactive if it was suspended.
(WebKit::ThreadedCompositor::resume): Decrement the suspend counter and mark the scene as active if it's now resumed.

  • Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.h:
  • WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp:

(WebKit::DrawingAreaCoordinatedGraphics::forceRepaint): Return early if layer tree state is frozen.
(WebKit::DrawingAreaCoordinatedGraphics::forceRepaintAsync): Ditto.

  • WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:

(WebKit::LayerTreeHost::setLayerFlushSchedulingEnabled): Call ThreadedCompositor::suspend()/resume().
(WebKit::LayerTreeHost::pauseRendering): Call ThreadedCompositor::suspend.
(WebKit::LayerTreeHost::resumeRendering): Call ThreadedCompositor::resume().

9:28 AM Changeset in webkit [242363] by bshafiei@apple.com
  • 4 edits in branches/safari-607-branch/Source

Cherry-pick r242355. rdar://problem/48563894

[iOS] Fullscreen "stay in page" option breaks video playback
https://bugs.webkit.org/show_bug.cgi?id=195277
<rdar://problem/48537317>

Reviewed by Eric Carlson.

Source/WebCore:

Add a LOG entry when playback is rejected due to media playback suspension.

  • html/MediaElementSession.cpp: (WebCore::MediaElementSession::playbackPermitted const):

Source/WebKit:

Make sure we resume media playback when the user chooses "stay in page" from the deceptive
website warning dialog.

  • UIProcess/ios/fullscreen/WKFullScreenViewController.mm: (-[WKFullScreenViewController _showPhishingAlert]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242355 268f45cc-cd09-0410-ab3c-d52691b4dbfc

9:25 AM Changeset in webkit [242362] by bshafiei@apple.com
  • 4 edits in branches/safari-607.1.40.0-branch/Source

Cherry-pick r242355. rdar://problem/48563891

[iOS] Fullscreen "stay in page" option breaks video playback
https://bugs.webkit.org/show_bug.cgi?id=195277
<rdar://problem/48537317>

Reviewed by Eric Carlson.

Source/WebCore:

Add a LOG entry when playback is rejected due to media playback suspension.

  • html/MediaElementSession.cpp: (WebCore::MediaElementSession::playbackPermitted const):

Source/WebKit:

Make sure we resume media playback when the user chooses "stay in page" from the deceptive
website warning dialog.

  • UIProcess/ios/fullscreen/WKFullScreenViewController.mm: (-[WKFullScreenViewController _showPhishingAlert]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242355 268f45cc-cd09-0410-ab3c-d52691b4dbfc

9:21 AM Changeset in webkit [242361] by bshafiei@apple.com
  • 7 edits in branches/safari-607.1.40.0-branch/Source

Versioning.

8:58 AM Changeset in webkit [242360] by darin@apple.com
  • 15 edits in trunk

Prepare to improve handling of conversion of float to strings
https://bugs.webkit.org/show_bug.cgi?id=195262

Reviewed by Daniel Bates.

Source/WTF:

  • wtf/dtoa.cpp:

(WTF::truncateTrailingZeros): Renamed from
formatStringTruncatingTrailingZerosIfNeeded and removed the calls
to double_conversion::StringBuilder::Finalizer, since the caller
already does that.
(WTF::numberToFixedPrecisionString): Added an overload for float
and updated to use the new truncateTrailingZeros.
(WTF::numberToFixedWidthString): Added an overload for float.

  • wtf/text/AtomicString.cpp:

(WTF::AtomicString::number): Added float overload. This is a
behavior change, but in all cases for the better. The old behavior
was to convert to double first and then do "shortest form"
conversion, and it's always better to just do that as float.

  • wtf/text/AtomicString.h: Added float overload of AtomicString::number.
  • wtf/text/StringBuilder.cpp:

(WTF::StringBuilder::appendFixedPrecisionNumber): Added float
overload.
(WTF::StringBuilder::appendShortestFormNumber): Renamed from
appendECMAScriptNumber and did the above.
(WTF::StringBuilder::appendFixedWidthNumber): Ditto.

  • wtf/text/StringBuilder.h: Added overloads for float and

appendShortestFormNumber. The appendNumber and appendECMAScriptNumber
functions are now inlines in the header, since they are expressed
entirely in terms of the other functions.

  • wtf/text/WTFString.cpp:

(WTF::String::numberToStringFixedPrecision): Added float overload.
Removed unnecessary explicit conversion to String.
(WTF::String::numberToStringShortest): Renamed from
numberToStringECMAScript and did the above.
(WTF::String::numberToStringFixedWidth): Ditto.

  • wtf/text/WTFString.h: Added overloads for float and

numberToStringShortest. The number and numberToStringECMAScript
functions are now inlines in the header, since they are expressed
entirely in terms of the other functions.

LayoutTests:

  • svg/dom/SVGAngle-expected.txt:
  • svg/dom/SVGAngle.html:
  • svg/dom/SVGLength-px-expected.txt:
  • svg/dom/SVGLength-px-with-context-expected.txt:
  • svg/dom/SVGLength-px-with-context.html:
  • svg/dom/SVGLength-px.html:

Remove checks that depend on the precision and number of serialization.
The current tests depend on behavior that we'd like to change in the future and
some of them had already been updated since the behavior is different in different
web browsers. Tricky issue because of the mix of single and double precision in
the SVG engine and the JavaScript language, and straightforward to keep the tests
useful without this unnecessary dependency. Generally we check the units of the
result of valueAsString, and not the numeric result. Another idea would be to
check the numeric part of the result by converting it back to a number and
comparing it as a number rather than as a string.

8:57 AM Changeset in webkit [242359] by simon.fraser@apple.com
  • 26 edits
    2 copies
    1 move in trunk/Source

Share more code between overflow and frame scrolling nodes, fixing overflow scrollbar display
https://bugs.webkit.org/show_bug.cgi?id=195258

Reviewed by Antti Koivisto.

This patch moves management of scrollbar layers and scrollbar painters ("NSScrollerImp") down to
ScrollingStateScrollingNode to be shared between frame and overflow nodes, allowing for
scrolling thread updates of overflow scrollbars. It also moves some scrolling tree-side code
to ScrollingTreeScrollingNodeDelegateMac to be shared between the "tree" nodes for overflow and frames.

Layers for scrollbars are given to scrolling state nodes via setNodeLayers() now, and
RenderLayerCompositor::updateScrollingNodeLayers() is added to provide a bottleneck to call that.
At some point AsyncScrollingCoordinator::scrollableAreaScrollbarLayerDidChange() should be relieved
of the responsibility of pushing scrollbar layers (but the scrolling state tree needs to hold
references to GraphicsLayers before that becomes safe).

The actual fix that allows overflow scrollbars to show is the change in
AsyncScrollingCoordinator::scrollableAreaScrollbarLayerDidChange() that calls scrollableArea.*ScrollbarLayerDidChange()
for all ScrollableAreas. This ensures that the CALayer is pushed onto the NSScrollerImp.

Source/WebCore:

  • SourcesCocoa.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::scrollableAreaScrollbarLayerDidChange):
(WebCore::AsyncScrollingCoordinator::setNodeLayers):
(WebCore::AsyncScrollingCoordinator::setFrameScrollingNodeState):
(WebCore::AsyncScrollingCoordinator::setScrollingNodeScrollableAreaGeometry):

  • page/scrolling/ScrollingCoordinator.h:
  • page/scrolling/ScrollingStateFrameScrollingNode.cpp:

(WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode):
(WebCore::ScrollingStateFrameScrollingNode::setAllPropertiesChanged):
(WebCore::ScrollingStateFrameScrollingNode::setVerticalScrollbarLayer): Deleted.
(WebCore::ScrollingStateFrameScrollingNode::setHorizontalScrollbarLayer): Deleted.
(WebCore::ScrollingStateFrameScrollingNode::setScrollerImpsFromScrollbars): Deleted.

  • page/scrolling/ScrollingStateFrameScrollingNode.h:
  • page/scrolling/ScrollingStateScrollingNode.cpp:

(WebCore::ScrollingStateScrollingNode::ScrollingStateScrollingNode):
(WebCore::ScrollingStateScrollingNode::setAllPropertiesChanged):
(WebCore::ScrollingStateScrollingNode::setHorizontalScrollbarLayer):
(WebCore::ScrollingStateScrollingNode::setVerticalScrollbarLayer):
(WebCore::ScrollingStateScrollingNode::setScrollerImpsFromScrollbars):

  • page/scrolling/ScrollingStateScrollingNode.h:

(WebCore::ScrollingStateScrollingNode::horizontalScrollbarLayer const):
(WebCore::ScrollingStateScrollingNode::verticalScrollbarLayer const):
(WebCore::ScrollingStateScrollingNode::verticalScrollerImp const):
(WebCore::ScrollingStateScrollingNode::horizontalScrollerImp const):

  • page/scrolling/ScrollingTree.cpp:

(WebCore::ScrollingTree::setOrClearLatchedNode):
(WebCore::ScrollingTree::handleWheelEvent):

  • page/scrolling/mac/ScrollingStateScrollingNodeMac.mm: Renamed from Source/WebCore/page/scrolling/mac/ScrollingStateFrameScrollingNodeMac.mm.

(WebCore::ScrollingStateScrollingNode::setScrollerImpsFromScrollbars):

  • page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.h:
  • page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm:

(WebCore::ScrollingTreeFrameScrollingNodeMac::commitStateBeforeChildren):
(WebCore::ScrollingTreeFrameScrollingNodeMac::handleWheelEvent):
(WebCore::ScrollingTreeFrameScrollingNodeMac::repositionRelatedLayers):
(WebCore::ScrollingTreeFrameScrollingNodeMac::~ScrollingTreeFrameScrollingNodeMac): Deleted.
(WebCore::ScrollingTreeFrameScrollingNodeMac::releaseReferencesToScrollerImpsOnTheMainThread): Deleted.

  • page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.h:
  • page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm:

(WebCore::ScrollingTreeOverflowScrollingNodeMac::commitStateBeforeChildren):
(WebCore::ScrollingTreeOverflowScrollingNodeMac::handleWheelEvent):
(WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionRelatedLayers):

  • page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.h:
  • page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm:

(WebCore::ScrollingTreeScrollingNodeDelegateMac::~ScrollingTreeScrollingNodeDelegateMac):
(WebCore::ScrollingTreeScrollingNodeDelegateMac::updateFromStateNode):
(WebCore::ScrollingTreeScrollingNodeDelegateMac::handleWheelEvent):
(WebCore::ScrollingTreeScrollingNodeDelegateMac::updateScrollbarPainters):
(WebCore::ScrollingTreeScrollingNodeDelegateMac::releaseReferencesToScrollerImpsOnTheMainThread):

  • platform/ScrollbarThemeComposite.h:
  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::didChangePlatformLayerForLayer):
(WebCore::RenderLayerCompositor::updateScrollingNodeLayers):
(WebCore::RenderLayerCompositor::updateScrollingNodeForScrollingRole):

  • rendering/RenderLayerCompositor.h:

Source/WebKit:

  • Shared/RemoteLayerTree/RemoteScrollingCoordinatorTransaction.cpp:

(ArgumentCoder<ScrollingStateScrollingNode>::encode):
(ArgumentCoder<ScrollingStateFrameScrollingNode>::encode):
(ArgumentCoder<ScrollingStateScrollingNode>::decode):
(ArgumentCoder<ScrollingStateFrameScrollingNode>::decode):

  • SourcesCocoa.txt:
  • UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.cpp:

(WebKit::RemoteScrollingCoordinatorProxy::connectStateNodeLayers):

  • UIProcess/RemoteLayerTree/RemoteScrollingTree.cpp:

(WebKit::RemoteScrollingTree::createScrollingTreeNode):

  • UIProcess/RemoteLayerTree/mac/ScrollingTreeFrameScrollingNodeRemoteMac.cpp:

(WebKit::ScrollingTreeFrameScrollingNodeRemoteMac::commitStateBeforeChildren):
(WebKit::ScrollingTreeFrameScrollingNodeRemoteMac::repositionRelatedLayers):
(WebKit::ScrollingTreeFrameScrollingNodeRemoteMac::handleMouseEvent):

  • UIProcess/RemoteLayerTree/mac/ScrollingTreeOverflowScrollingNodeRemoteMac.cpp: Copied from Source/WebKit/UIProcess/RemoteLayerTree/mac/ScrollingTreeFrameScrollingNodeRemoteMac.cpp.

(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::create):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::ScrollingTreeOverflowScrollingNodeRemoteMac):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::~ScrollingTreeOverflowScrollingNodeRemoteMac):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::commitStateBeforeChildren):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::repositionRelatedLayers):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::handleWheelEvent):
(WebKit::ScrollingTreeOverflowScrollingNodeRemoteMac::handleMouseEvent):

  • WebKit.xcodeproj/project.pbxproj:
8:57 AM Changeset in webkit [242358] by Truitt Savell
  • 2 edits in trunk/LayoutTests

webkit.org/b/195210 resolve by r242308, unskipping tests.
https://bugs.webkit.org/show_bug.cgi?id=195210

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
8:51 AM Changeset in webkit [242357] by jer.noble@apple.com
  • 2 edits in trunk/Source/WebCore

Remove HEVC as a codec requiring hardware support.
https://bugs.webkit.org/show_bug.cgi?id=194960
<rdar://problem/47741432>

Reviewed by Eric Carlson.

  • page/cocoa/SettingsBaseCocoa.mm:

(WebCore::SettingsBase::defaultMediaContentTypesRequiringHardwareSupport):

8:47 AM Changeset in webkit [242356] by aestes@apple.com
  • 13 edits
    7 copies
    4 adds
    1 delete in trunk/Source

[Apple Pay] Move WebPaymentCoordinatorProxy from Source/WebKit/UIProcess to Source/WebKit/Shared
https://bugs.webkit.org/show_bug.cgi?id=195080
<rdar://problem/48421558>

Reviewed by Antti Koivisto.

Source/WebKit:

  • CMakeLists.txt:
  • DerivedSources-input.xcfilelist:
  • DerivedSources.make:
  • Shared/ApplePay/WebPaymentCoordinatorProxy.cpp: Renamed from Source/WebKit/UIProcess/ApplePay/WebPaymentCoordinatorProxy.cpp.
  • Shared/ApplePay/WebPaymentCoordinatorProxy.h: Renamed from Source/WebKit/UIProcess/ApplePay/WebPaymentCoordinatorProxy.h.
  • Shared/ApplePay/WebPaymentCoordinatorProxy.messages.in: Renamed from Source/WebKit/UIProcess/ApplePay/WebPaymentCoordinatorProxy.messages.in.
  • Shared/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.h: Renamed from Source/WebKit/UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.h.
  • Shared/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm: Renamed from Source/WebKit/UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm.
  • Shared/ApplePay/ios/WebPaymentCoordinatorProxyIOS.mm: Renamed from Source/WebKit/UIProcess/ApplePay/ios/WebPaymentCoordinatorProxyIOS.mm.
  • Shared/ApplePay/mac/WebPaymentCoordinatorProxyMac.mm: Renamed from Source/WebKit/UIProcess/ApplePay/mac/WebPaymentCoordinatorProxyMac.mm.
  • Shared/mac/WebHitTestResultData.mm:
  • SourcesCocoa.txt:
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeFrameScrollingNodeRemoteIOS.h:
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeFrameScrollingNodeRemoteIOS.mm:
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeScrollingNodeDelegateIOS.h:
  • UIProcess/RemoteLayerTree/ios/ScrollingTreeScrollingNodeDelegateIOS.mm:
  • WebKit.xcodeproj/project.pbxproj:

Source/WTF:

  • wtf/FeatureDefines.h:
8:44 AM Changeset in webkit [242355] by jer.noble@apple.com
  • 4 edits in trunk/Source

[iOS] Fullscreen "stay in page" option breaks video playback
https://bugs.webkit.org/show_bug.cgi?id=195277
<rdar://problem/48537317>

Reviewed by Eric Carlson.

Source/WebCore:

Add a LOG entry when playback is rejected due to media playback suspension.

  • html/MediaElementSession.cpp:

(WebCore::MediaElementSession::playbackPermitted const):

Source/WebKit:

Make sure we resume media playback when the user chooses "stay in page" from the deceptive
website warning dialog.

  • UIProcess/ios/fullscreen/WKFullScreenViewController.mm:

(-[WKFullScreenViewController _showPhishingAlert]):

7:25 AM Changeset in webkit [242354] by mcatanzaro@igalia.com
  • 10 edits
    1 add in trunk

[WPE] Enable web process sandbox
https://bugs.webkit.org/show_bug.cgi?id=195169

Reviewed by Daniel Bates.

.:

  • Source/cmake/BubblewrapSandboxChecks.cmake: Added.
  • Source/cmake/OptionsGTK.cmake:
  • Source/cmake/OptionsWPE.cmake:

Source/WebKit:

  • PlatformWPE.cmake:
  • UIProcess/Launcher/glib/BubblewrapLauncher.cpp:

(WebKit::bubblewrapSpawn):

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitialize):

Tools:

  • wpe/install-dependencies:
  • wpe/jhbuild.modules:
7:18 AM Changeset in webkit [242353] by mcatanzaro@igalia.com
  • 2 edits in trunk/Source/WTF

URLHelpers should use unorm2_quickCheck before converting to NFC
https://bugs.webkit.org/show_bug.cgi?id=194272

Reviewed by Darin Adler.

If the string is already in normalization form C, don't try to normalize it.

  • wtf/URLHelpers.cpp:

(WTF::URLHelpers::toNormalizationFormC):

6:30 AM Changeset in webkit [242352] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebDriver

WebDriver: fix String not terminated with null caracter
https://bugs.webkit.org/show_bug.cgi?id=195274

Patch by Karl Leplat <karl.leplat_ext@softathome.com> on 2019-03-04
Reviewed by Carlos Garcia Campos.

This has been detected by an exception returned by the function
evaluateJavaScriptFunction with the message :
[native code]: JS ERROR SyntaxError: Unexpected keyword 'function'. Expected ')' to end a compound expression.
keyword 'function' has been initialized with a string that come from char array, not a null-terminated string.

  • Session.cpp:

(WebDriver::Session::fullscreenWindow):
(WebDriver::Session::findElements):
(WebDriver::Session::isElementSelected):
(WebDriver::Session::isElementDisplayed):
(WebDriver::Session::getElementAttribute):
(WebDriver::Session::elementClear):

6:23 AM Changeset in webkit [242351] by Adrian Perez de Castro
  • 5 edits in trunk/Source/WebKit

[GTK][WPE] Wrong license header in WebKit{,WebExtension}Autocleanups.h
https://bugs.webkit.org/show_bug.cgi?id=195245

Reviewed by Carlos Garcia Campos.

Changed license headers to contain the LGPL, which is the correct one for the GTK
and WPE ports. The change was agreed by the contributors to the files involved.

  • UIProcess/API/gtk/WebKitAutocleanups.h:
  • UIProcess/API/wpe/WebKitAutocleanups.h:
  • WebProcess/InjectedBundle/API/gtk/WebKitWebExtensionAutocleanups.h:
  • WebProcess/InjectedBundle/API/wpe/WebKitWebExtensionAutocleanups.h:
5:24 AM WebKitGTK/2.24.x edited by Adrian Perez de Castro
(diff)
4:03 AM Changeset in webkit [242350] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebKit

Unreviewed, rolling out r242045.
https://bugs.webkit.org/show_bug.cgi?id=195273

WE not ready to enable PSON yet (Requested by KaL on #webkit).

Reverted changeset:

"[GTK] Enable PSON"
https://bugs.webkit.org/show_bug.cgi?id=194979
https://trac.webkit.org/changeset/242045

2:34 AM Changeset in webkit [242349] by Carlos Garcia Campos
  • 4 edits in trunk

[GLib] Returning G_TYPE_OBJECT from a constructor does not work
https://bugs.webkit.org/show_bug.cgi?id=195206

Reviewed by Žan Doberšek.

Source/JavaScriptCore:

We are freeing the newly created object before returning from the constructor.

  • API/glib/JSCCallbackFunction.cpp:

(JSC::JSCCallbackFunction::construct):

Tools:

Add a new test case.

  • TestWebKitAPI/Tests/JavaScriptCore/glib/TestJSC.cpp:

(testJSCClass):

2:32 AM WebKitGTK/2.24.x edited by Adrian Perez de Castro
(diff)
2:30 AM Changeset in webkit [242348] by Carlos Garcia Campos
  • 2 edits in trunk/Source/WebCore/platform/gtk/po

Unreviewed. Update POTFILES.in after r239627.

  • POTFILES.in:
2:28 AM Changeset in webkit [242347] by Adrian Perez de Castro
  • 2 edits in releases/WebKitGTK/webkit-2.24/Source/WebKit

Unreviewed build fix after r242163

This fixes WPE aftyer the backport for r242055 wrongly added a piece of code which is
needed only in trunk and depends on changes introduced by a patch that is not being
merged for 2.24.

  • UIProcess/glib/WebProcessPoolGLib.cpp:

(WebKit::WebProcessPool::platformInitializeWebProcess): Remove unneeded code.

1:58 AM Changeset in webkit [242346] by Carlos Garcia Campos
  • 15 edits
    2 moves
    3 adds
    6 deletes in trunk/Source/WebKit

[CoordinatedGraphics] Unify DrawingArea classes
https://bugs.webkit.org/show_bug.cgi?id=195167

Reviewed by Žan Doberšek.

Add DrawingAreaProxyCoordinatedGraphics and DrawingAreaCoordinatedGraphics.

  • PlatformGTK.cmake:
  • PlatformWPE.cmake:
  • PlatformWin.cmake:
  • Shared/DrawingAreaInfo.h:
  • SourcesGTK.txt:
  • SourcesWPE.txt:
  • UIProcess/API/gtk/PageClientImpl.cpp:

(WebKit::PageClientImpl::createDrawingAreaProxy):
(WebKit::PageClientImpl::viewSize):

  • UIProcess/API/gtk/WebKitWebViewBase.cpp:

(webkitWebViewBaseRealize):
(webkitWebViewBaseUnrealize):
(webkitWebViewBaseDraw):
(webkitWebViewBaseSizeAllocate):
(webkitWebViewBaseDidRelaunchWebProcess):
(webkitWebViewBasePageClosed):

  • UIProcess/API/wpe/PageClientImpl.cpp:

(WebKit::PageClientImpl::createDrawingAreaProxy):

  • UIProcess/AcceleratedDrawingAreaProxy.cpp: Removed.
  • UIProcess/CoordinatedGraphics/DrawingAreaProxyCoordinatedGraphics.cpp: Added.

(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingAreaProxyCoordinatedGraphics):
(WebKit::DrawingAreaProxyCoordinatedGraphics::~DrawingAreaProxyCoordinatedGraphics):
(WebKit::DrawingAreaProxyCoordinatedGraphics::paint):
(WebKit::DrawingAreaProxyCoordinatedGraphics::sizeDidChange):
(WebKit::DrawingAreaProxyCoordinatedGraphics::deviceScaleFactorDidChange):
(WebKit::DrawingAreaProxyCoordinatedGraphics::waitForBackingStoreUpdateOnNextPaint):
(WebKit::DrawingAreaProxyCoordinatedGraphics::setBackingStoreIsDiscardable):
(WebKit::DrawingAreaProxyCoordinatedGraphics::update):
(WebKit::DrawingAreaProxyCoordinatedGraphics::didUpdateBackingStoreState):
(WebKit::DrawingAreaProxyCoordinatedGraphics::enterAcceleratedCompositingMode):
(WebKit::DrawingAreaProxyCoordinatedGraphics::exitAcceleratedCompositingMode):
(WebKit::DrawingAreaProxyCoordinatedGraphics::updateAcceleratedCompositingMode):
(WebKit::DrawingAreaProxyCoordinatedGraphics::incorporateUpdate):
(WebKit::DrawingAreaProxyCoordinatedGraphics::alwaysUseCompositing const):
(WebKit::DrawingAreaProxyCoordinatedGraphics::backingStoreStateDidChange):
(WebKit::DrawingAreaProxyCoordinatedGraphics::sendUpdateBackingStoreState):
(WebKit::DrawingAreaProxyCoordinatedGraphics::waitForAndDispatchDidUpdateBackingStoreState):
(WebKit::DrawingAreaProxyCoordinatedGraphics::discardBackingStoreSoon):
(WebKit::DrawingAreaProxyCoordinatedGraphics::discardBackingStore):
(WebKit::DrawingAreaProxyCoordinatedGraphics::setNativeSurfaceHandleForCompositing):
(WebKit::DrawingAreaProxyCoordinatedGraphics::destroyNativeSurfaceHandleForCompositing):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::DrawingMonitor):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::~DrawingMonitor):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::webViewDrawCallback):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::start):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::stop):
(WebKit::DrawingAreaProxyCoordinatedGraphics::DrawingMonitor::didDraw):
(WebKit::DrawingAreaProxyCoordinatedGraphics::dispatchAfterEnsuringDrawing):

  • UIProcess/CoordinatedGraphics/DrawingAreaProxyCoordinatedGraphics.h: Renamed from Source/WebKit/UIProcess/AcceleratedDrawingAreaProxy.h.
  • UIProcess/DrawingAreaProxyImpl.cpp: Removed.
  • UIProcess/DrawingAreaProxyImpl.h: Removed.
  • UIProcess/gtk/AcceleratedBackingStoreX11.cpp:

(WebKit::AcceleratedBackingStoreX11::update):

  • UIProcess/win/PageClientImpl.cpp:

(WebKit::PageClientImpl::createDrawingAreaProxy):

  • UIProcess/win/WebView.cpp:

(WebKit::WebView::paint):

  • WebProcess/WebPage/AcceleratedDrawingArea.cpp: Removed.
  • WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp: Added.

(WebKit::DrawingAreaCoordinatedGraphics::DrawingAreaCoordinatedGraphics):
(WebKit::DrawingAreaCoordinatedGraphics::~DrawingAreaCoordinatedGraphics):
(WebKit::DrawingAreaCoordinatedGraphics::setNeedsDisplay):
(WebKit::DrawingAreaCoordinatedGraphics::setNeedsDisplayInRect):
(WebKit::DrawingAreaCoordinatedGraphics::scroll):
(WebKit::DrawingAreaCoordinatedGraphics::forceRepaint):
(WebKit::DrawingAreaCoordinatedGraphics::forceRepaintAsync):
(WebKit::DrawingAreaCoordinatedGraphics::setLayerTreeStateIsFrozen):
(WebKit::DrawingAreaCoordinatedGraphics::updatePreferences):
(WebKit::DrawingAreaCoordinatedGraphics::mainFrameContentSizeChanged):
(WebKit::DrawingAreaCoordinatedGraphics::deviceOrPageScaleFactorChanged):
(WebKit::DrawingAreaCoordinatedGraphics::didChangeViewportAttributes):
(WebKit::DrawingAreaCoordinatedGraphics::graphicsLayerFactory):
(WebKit::DrawingAreaCoordinatedGraphics::setRootCompositingLayer):
(WebKit::DrawingAreaCoordinatedGraphics::scheduleCompositingLayerFlush):
(WebKit::DrawingAreaCoordinatedGraphics::layerHostDidFlushLayers):
(WebKit::DrawingAreaCoordinatedGraphics::createDisplayRefreshMonitor):
(WebKit::DrawingAreaCoordinatedGraphics::setNativeSurfaceHandleForCompositing):
(WebKit::DrawingAreaCoordinatedGraphics::destroyNativeSurfaceHandleForCompositing):
(WebKit::DrawingAreaCoordinatedGraphics::activityStateDidChange):
(WebKit::DrawingAreaCoordinatedGraphics::attachViewOverlayGraphicsLayer):
(WebKit::DrawingAreaCoordinatedGraphics::updateBackingStoreState):
(WebKit::DrawingAreaCoordinatedGraphics::didUpdate):
(WebKit::DrawingAreaCoordinatedGraphics::sendDidUpdateBackingStoreState):
(WebKit::DrawingAreaCoordinatedGraphics::exitAcceleratedCompositingModeSoon):
(WebKit::DrawingAreaCoordinatedGraphics::exitAcceleratedCompositingModeNow):
(WebKit::DrawingAreaCoordinatedGraphics::discardPreviousLayerTreeHost):
(WebKit::DrawingAreaCoordinatedGraphics::suspendPainting):
(WebKit::DrawingAreaCoordinatedGraphics::resumePainting):
(WebKit::DrawingAreaCoordinatedGraphics::enterAcceleratedCompositingMode):
(WebKit::DrawingAreaCoordinatedGraphics::exitAcceleratedCompositingMode):
(WebKit::DrawingAreaCoordinatedGraphics::scheduleDisplay):
(WebKit::DrawingAreaCoordinatedGraphics::displayTimerFired):
(WebKit::DrawingAreaCoordinatedGraphics::display):
(WebKit::shouldPaintBoundsRect):

  • WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.h: Renamed from Source/WebKit/WebProcess/WebPage/AcceleratedDrawingArea.h.
  • WebProcess/WebPage/DrawingArea.cpp:

(WebKit::DrawingArea::create):

  • WebProcess/WebPage/DrawingArea.h:

(WebKit::DrawingArea::layerFlushThrottlingIsActive const):

  • WebProcess/WebPage/DrawingAreaImpl.cpp: Removed.
  • WebProcess/WebPage/DrawingAreaImpl.h: Removed.
1:21 AM Changeset in webkit [242345] by Adrian Perez de Castro
  • 2 edits in releases/WebKitGTK/webkit-2.24/Tools

Merged r242344 - [WPE] Inline wl_array_for_each to workaround C++ compatibility issue
https://bugs.webkit.org/show_bug.cgi?id=194898

Reviewed by Žan Doberšek.

  • wpe/backends/WindowViewBackend.cpp: wl_array_for_each relies on

a GCC extension that permits arithmetic on void* pointer. Inline
the macro until this issue is fixed upstream.

12:32 AM Changeset in webkit [242344] by cturner@igalia.com
  • 2 edits in trunk/Tools

[WPE] Inline wl_array_for_each to workaround C++ compatibility issue
https://bugs.webkit.org/show_bug.cgi?id=194898

Reviewed by Žan Doberšek.

  • wpe/backends/WindowViewBackend.cpp: wl_array_for_each relies on

a GCC extension that permits arithmetic on void* pointer. Inline
the macro until this issue is fixed upstream.

12:20 AM Changeset in webkit [242343] by Claudio Saavedra
  • 2 edits in trunk/LayoutTests

Fix typo in previous gardening commit

Unreviewed.

  • platform/wpe/TestExpectations:
12:18 AM Changeset in webkit [242342] by Claudio Saavedra
  • 2 edits in trunk/LayoutTests

[WPE][EME] Mark two flaky EME tests

Unreviewed gardening.

  • platform/wpe/TestExpectations:
12:07 AM Changeset in webkit [242341] by timothy_horton@apple.com
  • 2 edits in trunk/Source/WebCore

Fix the build.

  • dom/Document.h:

Mar 3, 2019:

10:05 PM Changeset in webkit [242340] by Alan Bujtas
  • 16 edits in trunk/Source

[ContentChangeObserver] Content observation should be limited to the current document.
https://bugs.webkit.org/show_bug.cgi?id=195256
<rdar://problem/48544402>

Source/WebCore:

Move ContentChangeObserver from Page to Document.
It limits content observation to the target node's owner document.

Reviewed by Simon Fraser.

  • dom/Document.cpp:

(WebCore::m_contentChangeObserver):
(WebCore::Document::updateStyleIfNeeded):
(WebCore::Document::willDetachPage):
(WebCore::Document::platformSuspendOrStopActiveDOMObjects):
(WebCore::m_undoManager): Deleted.

  • dom/Document.h:

(WebCore::Document::contentChangeObserver):

  • page/DOMTimer.cpp:

(WebCore::DOMTimer::install):
(WebCore::DOMTimer::removeById):
(WebCore::DOMTimer::fired):

  • page/Frame.cpp:

(WebCore::Frame::willDetachPage):

  • page/Page.cpp:

(WebCore::Page::Page):

  • page/Page.h:

(WebCore::Page::pointerLockController const):
(WebCore::Page::contentChangeObserver): Deleted.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::ContentChangeObserver):
(WebCore::ContentChangeObserver::didInstallDOMTimer):
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::stopObservingStyleRecalc):
(WebCore::ContentChangeObserver::clearTimersAndReportContentChange):
(WebCore::ContentChangeObserver::startObservingMouseMoved):
(WebCore::ContentChangeObserver::hasDeterminateState const):
(WebCore::ContentChangeObserver::adjustObservedState):
(WebCore::ContentChangeObserver::notifyContentChangeIfNeeded):
(WebCore::ContentChangeObserver::StyleChangeScope::StyleChangeScope):
(WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope):
(WebCore::ContentChangeObserver::MouseMovedScope::MouseMovedScope):
(WebCore::ContentChangeObserver::MouseMovedScope::~MouseMovedScope):
(WebCore::ContentChangeObserver::StyleRecalcScope::StyleRecalcScope):
(WebCore::ContentChangeObserver::StyleRecalcScope::~StyleRecalcScope):
(WebCore::ContentChangeObserver::DOMTimerScope::DOMTimerScope):
(WebCore::ContentChangeObserver::DOMTimerScope::~DOMTimerScope):
(WebCore::hasPendingStyleRecalc): Deleted.

  • page/ios/ContentChangeObserver.h:
  • page/ios/EventHandlerIOS.mm:

(WebCore::EventHandler::mouseMoved):

  • rendering/updating/RenderTreeUpdater.cpp:

(WebCore::RenderTreeUpdater::updateElementRenderer):

Source/WebKit:

Reviewed by Simon Fraser.

  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::handleSyntheticClick):
(WebKit::WebPage::completePendingSyntheticClickForContentChangeObserver):
(WebKit::WebPage::completeSyntheticClick):
(WebKit::WebPage::handleTap):
(WebKit::WebPage::handleTwoFingerTapAtPoint):
(WebKit::WebPage::commitPotentialTap):

Source/WebKitLegacy/ios:

Reviewed by Simon Fraser.

  • WebCoreSupport/WebChromeClientIOS.mm:

(WebChromeClientIOS::observedContentChange):

9:12 PM Changeset in webkit [242339] by timothy_horton@apple.com
  • 675 edits in trunk

Rid the world of WK_API_ENABLED
https://bugs.webkit.org/show_bug.cgi?id=195263

Reviewed by Dan Bernstein.

List of changed files elided because it's useless.

9:09 PM Changeset in webkit [242338] by Ross Kirsling
  • 2 edits in trunk/Tools

Unreviewed follow-up to r242292.

By Darin's suggestion, adopt an approach that uses EXPECT_STREQ without scattering utf8().data() everywhere.

  • TestWebKitAPI/Tests/WebKit/EnvironmentUtilitiesTest.cpp:

(TestWebKitAPI::testStrip): Renamed from strip.
(TestWebKitAPI::TEST):

8:47 PM Changeset in webkit [242337] by bshafiei@apple.com
  • 2 edits in tags/Safari-608.1.7.2/Source/WebKit

Cherry-pick r242233. rdar://problem/48139481

Disable Web Animations in Safari Technology Preview
https://bugs.webkit.org/show_bug.cgi?id=194748
<rdar://problem/48139481>

Patch by Antoine Quint <Antoine Quint> on 2019-02-28
Reviewed by Dean Jackson.

The test runners already opt into that feature explicitly, so all that is needed is to turn
the default setting value to false.

  • Shared/WebPreferences.yaml:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242233 268f45cc-cd09-0410-ab3c-d52691b4dbfc

8:38 PM Changeset in webkit [242336] by jiewen_tan@apple.com
  • 6 edits
    1 add in trunk/Source/WebKit

Add a WebViewDidMoveToWindowObserver for WKWebView
https://bugs.webkit.org/show_bug.cgi?id=195223
<rdar://problem/48520161>

Reviewed by Darin Adler.

The load optimizer would only allow itself to optimize loads whenever the web view
who owns the page is (visible && focused), otherwises it will wait until the web view
becomes (visible && focused). Therefore, we need a way to notify the load optimizer
changes of statuses.

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView didMoveToWindow]):

  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::viewDidMoveToWindow):

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::addWebViewDidMoveToWindowObserver):
(WebKit::WebPageProxy::removeWebViewDidMoveToWindowObserver):
(WebKit::WebPageProxy::webViewDidMoveToWindow):

  • UIProcess/WebPageProxy.h:
  • UIProcess/WebViewDidMoveToWindowObserver.h: Added.
  • WebKit.xcodeproj/project.pbxproj:
8:37 PM Changeset in webkit [242335] by bshafiei@apple.com
  • 7 edits in tags/Safari-608.1.7.2/Source

Versioning.

8:32 PM Changeset in webkit [242334] by bshafiei@apple.com
  • 1 copy in tags/Safari-608.1.7.2

New tag.

4:36 PM Changeset in webkit [242333] by simon.fraser@apple.com
  • 45 edits in trunk

Share more code for updating the state of frame scrolling nodes
https://bugs.webkit.org/show_bug.cgi?id=195254

Reviewed by Antti Koivisto.
Source/WebCore:

Responsibility for updating state on ScrollingStateFrameScrolling nodes was split between
AsyncScrollingCoordinator::frameViewLayoutUpdated(), which is called post-layout, and
RenderLayerCompositor. This patch gives that responsibility entirely to RenderLayerCompositor,
ensuring that we update frame scrolling nodes at the same time as the rest of the scrolling
state tree.

We also share code between updating ScrollingStateFrameScrollingNodes and
ScrollingStateOverflowScrollingNodews, since both can be updated from a ScrollableArea.
Some minor cleanup of ScrollableArea is doing to help. For the first time, we're pushing
ScrollableAreaParameters for overflow scrolling nodes, allowing rubber-banding to work
on macOS.

  • page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated):
(WebCore::AsyncScrollingCoordinator::setRectRelativeToParentNode):
(WebCore::AsyncScrollingCoordinator::setFrameScrollingNodeState):
(WebCore::AsyncScrollingCoordinator::setScrollingNodeScrollableAreaGeometry):
(WebCore::AsyncScrollingCoordinator::setViewportConstraintedNodeConstraints):
(WebCore::AsyncScrollingCoordinator::setScrollingNodeGeometry): Deleted.
(WebCore::AsyncScrollingCoordinator::setViewportConstraintedNodeGeometry): Deleted.

  • page/scrolling/AsyncScrollingCoordinator.h:
  • page/scrolling/ScrollingCoordinator.h:

(WebCore::ScrollingCoordinator::setRectRelativeToParentNode):
(WebCore::ScrollingCoordinator::setScrollingNodeScrollableAreaGeometry):
(WebCore::ScrollingCoordinator::setFrameScrollingNodeState):
(WebCore::ScrollingCoordinator::setViewportConstraintedNodeConstraints):
(WebCore::ScrollingCoordinator::setScrollingNodeGeometry): Deleted.
(WebCore::ScrollingCoordinator::setViewportConstraintedNodeGeometry): Deleted.

  • platform/ScrollView.h:

(WebCore::ScrollView::horizontalScrollbarMode const): Deleted.
(WebCore::ScrollView::verticalScrollbarMode const): Deleted.

  • platform/ScrollableArea.cpp:

(WebCore::ScrollableArea::reachableTotalContentsSize const):

  • platform/ScrollableArea.h:

(WebCore::ScrollableArea::horizontalScrollbarMode const):
(WebCore::ScrollableArea::verticalScrollbarMode const):

  • rendering/RenderLayer.cpp:

(WebCore::RenderLayer::overhangAmount const):
(WebCore::RenderLayer::reachableTotalContentsSize const):
(WebCore::RenderLayer::scrollableContentsSize const): Deleted.

  • rendering/RenderLayer.h:
  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateCompositingLayers):
(WebCore::RenderLayerCompositor::updateBackingAndHierarchy):
(WebCore::RenderLayerCompositor::updateScrollingNodeForViewportConstrainedRole):
(WebCore::RenderLayerCompositor::rootParentRelativeScrollableRect const):
(WebCore::RenderLayerCompositor::parentRelativeScrollableRect const):
(WebCore::RenderLayerCompositor::updateScrollingNodeForScrollingRole):
(WebCore::RenderLayerCompositor::updateScrollingNodeForFrameHostingRole):
(WebCore::RenderLayerCompositor::computeFrameScrollingGeometry const): Deleted.
(WebCore::RenderLayerCompositor::computeFrameHostingGeometry const): Deleted.
(WebCore::RenderLayerCompositor::computeOverflowScrollingGeometry const): Deleted.

  • rendering/RenderLayerCompositor.h:

LayoutTests:

New baselines. Overflow nodes get some state from ScrollableAreaParameters now, and
frame nodes get the current scroll position (which is good, since they already have
the new layout viewport).

  • fast/scrolling/ios/change-scrollability-on-content-resize-expected.txt:
  • fast/scrolling/ios/change-scrollability-on-content-resize-nested-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/coordinated-frame-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/coordinated-frame-gain-scrolling-ancestor-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/coordinated-frame-in-fixed-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/coordinated-frame-lose-scrolling-ancestor-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/gain-scrolling-node-parent-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/lose-scrolling-node-parent-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/overflow-in-fixed-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/remove-scrolling-role-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/reparent-across-compositing-layers-expected.txt:
  • platform/ios-wk2/scrollingcoordinator/scrolling-tree/reparent-with-layer-removal-expected.txt:
  • scrollingcoordinator/scrolling-tree/gain-scrolling-node-parent-expected.txt:
  • scrollingcoordinator/scrolling-tree/lose-scrolling-node-parent-expected.txt:
  • scrollingcoordinator/scrolling-tree/overflow-in-fixed-expected.txt:
  • scrollingcoordinator/scrolling-tree/remove-scrolling-role-expected.txt:
  • scrollingcoordinator/scrolling-tree/reparent-across-compositing-layers-expected.txt:
  • scrollingcoordinator/scrolling-tree/reparent-with-layer-removal-expected.txt:
  • tiled-drawing/scrolling/clamp-out-of-bounds-scrolls-expected.txt:
  • tiled-drawing/scrolling/fixed/absolute-inside-fixed-expected.txt:
  • tiled-drawing/scrolling/fixed/absolute-inside-out-of-view-fixed-expected.txt:
  • tiled-drawing/scrolling/fixed/fixed-in-overflow-expected.txt:
  • tiled-drawing/scrolling/fixed/four-bars-expected.txt:
  • tiled-drawing/scrolling/fixed/four-bars-with-header-and-footer-expected.txt:
  • tiled-drawing/scrolling/fixed/four-bars.html:
  • tiled-drawing/scrolling/fixed/nested-fixed-expected.txt:
  • tiled-drawing/scrolling/fixed/percentage-inside-fixed-expected.txt:
  • tiled-drawing/scrolling/sticky/sticky-horizontal-expected.txt:
  • tiled-drawing/scrolling/sticky/sticky-vertical-expected.txt:
2:16 PM Changeset in webkit [242332] by aestes@apple.com
  • 13 edits in trunk/Source/WebKit

[Apple Pay] Untangle WebPageProxy and WebPaymentCoordinatorProxy
https://bugs.webkit.org/show_bug.cgi?id=195219
<rdar://problem/48518082>

Reviewed by Darin Adler.

Rather than having WebPaymentCoordinatorProxy know about WebPageProxy, give
WebPaymentCoordinatorProxy a client interface that WebPageProxy conforms to.

In a follow-on patch, WebPaymentCoordinatorProxy will have a non-WebPageProxy client.

  • UIProcess/ApplePay/WebPaymentCoordinatorProxy.cpp:

(WebKit::WebPaymentCoordinatorProxy::WebPaymentCoordinatorProxy): Replaced use of
m_webPageProxy with m_client.
(WebKit::WebPaymentCoordinatorProxy::~WebPaymentCoordinatorProxy): Ditto.
(WebKit::WebPaymentCoordinatorProxy::messageSenderConnection const): Implemented
IPC::MessageSender via m_client.
(WebKit::WebPaymentCoordinatorProxy::messageSenderDestinationID const): Ditto.
(WebKit::WebPaymentCoordinatorProxy::canMakePaymentsWithActiveCard): Replaced use of
m_webPageProxy with m_client.
(WebKit::WebPaymentCoordinatorProxy::openPaymentSetup): Ditto.
(WebKit::WebPaymentCoordinatorProxy::didCancelPaymentSession): Called our own
MessageSender::send rather than going through m_webPageProxy.
(WebKit::WebPaymentCoordinatorProxy::validateMerchant): Ditto.
(WebKit::WebPaymentCoordinatorProxy::didAuthorizePayment): Ditto.
(WebKit::WebPaymentCoordinatorProxy::didSelectShippingMethod): Ditto.
(WebKit::WebPaymentCoordinatorProxy::didSelectShippingContact): Ditto.
(WebKit::WebPaymentCoordinatorProxy::didSelectPaymentMethod): Ditto.

  • UIProcess/ApplePay/WebPaymentCoordinatorProxy.h: Defined the Client abstract class and

changed m_webPageProxy to m_client.

  • UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.h:
  • UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm:

(WebKit::WebPaymentCoordinatorProxy::platformCanMakePaymentsWithActiveCard): Replaced use of
m_webPageProxy with m_client.
(WebKit::WebPaymentCoordinatorProxy::platformPaymentRequest): Renamed from toPKPaymentRequest.
(WebKit::toPKPaymentRequest): Renamed to WebPaymentCoordinatorProxy::platformPaymentRequest.

  • UIProcess/ApplePay/ios/WebPaymentCoordinatorProxyIOS.mm:

(WebKit::WebPaymentCoordinatorProxy::platformShowPaymentUI): Replaced use of m_webPageProxy
with m_client.

  • UIProcess/ApplePay/mac/WebPaymentCoordinatorProxyMac.mm:

(WebKit::WebPaymentCoordinatorProxy::platformShowPaymentUI): Ditto.

  • UIProcess/AuxiliaryProcessProxy.h:

(WebKit::AuxiliaryProcessProxy::messageReceiverMap): Added.

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::paymentCoordinatorConnection): Implemented WebPaymentCoordinatorProxy::Client.
(WebKit::WebPageProxy::paymentCoordinatorMessageReceiver): Ditto.
(WebKit::WebPageProxy::paymentCoordinatorSourceApplicationBundleIdentifier): Ditto.
(WebKit::WebPageProxy::paymentCoordinatorSourceApplicationSecondaryIdentifier): Ditto.
(WebKit::WebPageProxy::paymentCoordinatorDestinationID): Ditto.

  • UIProcess/WebPageProxy.h: Made WebPageProxy derive from WebPaymentCoordinatorProxy::Client.
  • UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::WebPageProxy::paymentCoordinatorPresentingViewController): Implemented WebPaymentCoordinatorProxy::Client.
(WebKit::WebPageProxy::paymentCoordinatorCTDataConnectionServiceType): Ditto.

  • UIProcess/mac/WebPageProxyMac.mm:

(WebKit::WebPageProxy::paymentCoordinatorPresentingWindow): Ditto.

  • WebKit.xcodeproj/project.pbxproj:
2:08 PM Changeset in webkit [242331] by Diego Pino Garcia
  • 2 edits in trunk/LayoutTests

[GTK] Unreviewed test gardening
https://bugs.webkit.org/show_bug.cgi?id=195261

Unreviewed test gardening.

  • platform/gtk/TestExpectations:
12:43 PM Changeset in webkit [242330] by darin@apple.com
  • 23 edits
    2 deletes in trunk

Retire legacy dtoa function and DecimalNumber class
https://bugs.webkit.org/show_bug.cgi?id=195253

Reviewed by Daniel Bates.

LayoutTests/imported/w3c:

  • web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-iteration-composite-operation-expected.txt:

Rebaseline still-failing part of this test that dumps super-small numbers that are formatted
differently by the new code (exponential style).

Source/JavaScriptCore:

  • runtime/NumberPrototype.cpp:

(JSC::numberProtoFuncToExponential): Removed dependency on NumberToStringBufferLength,
using NumberToStringBuffer instead. Also tweaked style of implementation a bit.

Source/WebCore:

  • css/CSSPrimitiveValue.cpp:

(WebCore::CSSPrimitiveValue::formatNumberValue const): Use makeString instead
of DecimalNumber. Also changed return type to String and use StringView and
removed special handling of literals.
(WebCore::CSSPrimitiveValue::formatNumberForCustomCSSText const): Removed an
unnecessary use of StringBuilder.

  • css/CSSPrimitiveValue.h: Updated for changes to formatNumberValue.

Source/WTF:

  • WTF.xcodeproj/project.pbxproj: Removed DecimalNumber.cpp/h.
  • wtf/CMakeLists.txt: Ditto.
  • wtf/DecimalNumber.cpp: Removed.
  • wtf/DecimalNumber.h: Removed.
  • wtf/JSONValues.cpp:

(WTF::JSONImpl::Value::writeJSON const): Use
StringBuilder::appendECMAScriptNumber instead of custom logic
using the DecimalNumber class.

  • wtf/dtoa.cpp:

(WTF::storeInc): Deleted.
(WTF::BigInt): Deleted.
(WTF::multadd): Deleted.
(WTF::hi0bits): Deleted.
(WTF::lo0bits): Deleted.
(WTF::i2b): Deleted.
(WTF::mult): Deleted.
(WTF::P5Node::P5Node): Deleted.
(WTF::pow5mult): Deleted.
(WTF::lshift): Deleted.
(WTF::cmp): Deleted.
(WTF::diff): Deleted.
(WTF::d2b): Deleted.
(WTF::quorem): Deleted.
(WTF::dtoa): Deleted.

  • wtf/dtoa.h: Removed DtoaBuffer, dtoa, and NumberToStringBufferLength.

LayoutTests:

  • fast/css/large-value-csstext-expected.txt:
  • media/modern-media-controls/macos-inline-media-controls/macos-inline-media-controls-volume-styles-expected.txt:
  • media/modern-media-controls/macos-inline-media-controls/macos-inline-media-controls-volume-styles.html:

Updated expected value to expect exponential syntax for super-small numbers that are formatted
differently by the new code.

  • platform/ios/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-expected.txt:
  • platform/ios/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-expected.txt:
  • platform/ios/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-expected.txt:
  • platform/mac/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-expected.txt:
  • platform/mac/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-expected.txt:
  • platform/mac/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-expected.txt:

Rebaseline still-failing parts of these tests that dump super-small numbers that are formatted
differently by the new code. Still probably needs to be done for 4 other platforms.

11:11 AM Changeset in webkit [242329] by mcatanzaro@igalia.com
  • 1 edit
    1 delete in trunk/Tools

Unreviewed, remove accidentally-committed URLHelpers.cpp test

This test isn't built by any port and was committed in r240962 by mistake. See bug #174816
and bug #194272 for details.

  • TestWebKitAPI/Tests/WTF/URLHelpers.cpp: Removed.
9:51 AM Changeset in webkit [242328] by mcatanzaro@igalia.com
  • 2 edits in trunk/Source/WebCore

[SOUP] Cleanups in SoupNetworkSession
https://bugs.webkit.org/show_bug.cgi?id=195247

Reviewed by Daniel Bates.

This renames clientCertificates to allowedCertificates, since they are not client
certificates at all, but server certificates. It also adds a using statement to avoid
repeating the long type of the map, and avoids an unnecessary copy.

  • platform/network/soup/SoupNetworkSession.cpp:

(WebCore::allowedCertificates):
(WebCore::SoupNetworkSession::checkTLSErrors):
(WebCore::SoupNetworkSession::allowSpecificHTTPSCertificateForHost):
(WebCore::clientCertificates): Deleted.

8:45 AM Changeset in webkit [242327] by mcatanzaro@igalia.com
  • 2 edits in trunk/Source/WebCore

-Wformat error in SharedBuffer::tryCreateArrayBuffer
https://bugs.webkit.org/show_bug.cgi?id=195004

Reviewed by Darin Adler.

Seems C++ has no format specifier appropriate for printing the result of sizeof. We should
just not try to print it. Anyway, that's easy in this case, because sizeof(char) is
guaranteed to be 1. This code was an attempt to be pedantic to account for mythical systems
with char larger than one byte, but perhaps it didn't realize sizeof always returns
multiples of char and so sizeof(char) is always one even on such mythical systems.

Note the sizeof(char) use two lines up is left since it's not clear that switching it to 1
would actually be more readable.

  • platform/SharedBuffer.cpp:

(WebCore::SharedBuffer::tryCreateArrayBuffer const):

4:30 AM Changeset in webkit [242326] by Adrian Perez de Castro
  • 4 edits
    2 adds in releases/WebKitGTK/webkit-2.24/Source/WebKit

[WPE] Public API headers are missing autocleanup definitions
https://bugs.webkit.org/show_bug.cgi?id=195211

Reviewed by Philippe Normand.

  • PlatformWPE.cmake: List new API headers as installable.
  • UIProcess/API/wpe/WebKitAutocleanups.h: Added. This is a copy of the header from the GTK

port, adapted to fit the WPE port.

  • UIProcess/API/wpe/webkit.h: Add inclusion of WebKitAutocleanups.h
  • WebProcess/InjectedBundle/API/wpe/WebKitWebExtensionAutocleanups.h: Added. Also adapted

from the equivalent header of the GTK port.

  • WebProcess/InjectedBundle/API/wpe/webkit-web-extension.h: Add inclusion of

WebKitWebExtensionAutocleanups.h

2:35 AM Changeset in webkit [242325] by timothy_horton@apple.com
  • 46 edits
    4 deletes in trunk

Remove some more unused 32-bit code
https://bugs.webkit.org/show_bug.cgi?id=195255

Reviewed by Darin Adler.

Source/WebCore:

  • platform/gamepad/cocoa/GameControllerGamepad.h:
  • platform/gamepad/cocoa/GameControllerGamepad.mm:
  • platform/gamepad/cocoa/GameControllerGamepadProvider.h:
  • platform/gamepad/cocoa/GameControllerGamepadProvider.mm:
  • platform/graphics/cocoa/FontCascadeCocoa.mm:
  • platform/mac/PlatformEventFactoryMac.mm:

(WebCore::globalPointForEvent):
(WebCore::pointForEvent):
(WebCore::mouseButtonForEvent):
(WebCore::PlatformMouseEventBuilder::PlatformMouseEventBuilder):

  • rendering/RenderThemeMac.mm:

(WebCore::RenderThemeMac::servicesRolloverButtonCell const):
(WebCore::RenderThemeMac::paintImageControlsButton):
(WebCore::RenderThemeMac::imageControlsButtonSize const):
(WebCore::RenderThemeMac::imageControlsButtonPositionOffset const):

Source/WebCore/PAL:

  • PAL.xcodeproj/project.pbxproj:
  • pal/PlatformMac.cmake:
  • pal/spi/cocoa/IOKitSPI.h:
  • pal/spi/mac/QuickDrawSPI.h: Removed.

Source/WebKit:

  • Platform/Module.cpp:

(WebKit::Module::Module):

  • Platform/Module.h:
  • Platform/cf/ModuleCF.cpp:

(WebKit::Module::unload):
(WebKit::Module::bundleResourceMap): Deleted.

  • PluginProcess/mac/PluginProcessMac.mm:

(WebKit::initializeShim):
(WebKit::PluginProcess::platformInitializeProcess):
(WebKit::shouldCallRealDebugger): Deleted.
(WebKit::isWindowActive): Deleted.
(WebKit::getCurrentEventButtonState): Deleted.
(WebKit::carbonWindowShown): Deleted.
(WebKit::carbonWindowHidden): Deleted.
(WebKit::openCFURLRef): Deleted.
(WebKit::isMallocTinyMemoryTag): Deleted.
(WebKit::shouldMapMemoryExecutable): Deleted.

  • PluginProcess/mac/PluginProcessShim.h:
  • PluginProcess/mac/PluginProcessShim.mm:

(WebKit::shimDebugger): Deleted.
(WebKit::shimGetCurrentEventButtonState): Deleted.
(WebKit::shimIsWindowActive): Deleted.
(WebKit::shimModalDialog): Deleted.
(WebKit::shimAlert): Deleted.
(WebKit::shimShowWindow): Deleted.
(WebKit::shimHideWindow): Deleted.
(WebKit::shimLSOpenCFURLRef): Deleted.
(WebKit::shimMachVMMap): Deleted.

  • Shared/API/Cocoa/WKFoundation.h:
  • Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceMain.mm:

(WebKit::XPCServiceMain):

  • Shared/Plugins/Netscape/NetscapePluginModule.cpp:

(WebKit::NetscapePluginModule::tryLoad):

  • Shared/Plugins/Netscape/mac/NetscapePluginModuleMac.mm:

(WebKit::getPluginArchitecture):
(WebKit::NetscapePluginModule::determineQuirks):

  • Shared/Plugins/PluginQuirks.h:
  • Shared/cf/ArgumentCodersCF.cpp:

(IPC::sizeForNumberType):

  • Shared/mac/WebEventFactory.mm:

(WebKit::mouseButtonForEvent):
(WebKit::globalPointForEvent):
(WebKit::pointForEvent):
(WebKit::WebEventFactory::createWebMouseEvent):

  • UIProcess/API/C/mac/WKPagePrivateMac.h:
  • UIProcess/API/C/mac/WKPagePrivateMac.mm:

(WKPageLoadFileReturningNavigation):

  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::pressureChangeWithEvent):

  • UIProcess/Gamepad/cocoa/UIGamepadProviderCocoa.mm:

(WebKit::UIGamepadProvider::platformSetDefaultGamepadProvider):

  • UIProcess/mac/ServicesController.mm:

(WebKit::ServicesController::ServicesController):

  • UIProcess/mac/WebContextMenuProxyMac.mm:

(WebKit::WebContextMenuProxyMac::setupServicesMenu):

  • WebProcess/Plugins/Netscape/NetscapeBrowserFuncs.cpp:

(WebKit::NPN_GetValue):

  • WebProcess/Plugins/Netscape/NetscapePlugin.cpp:

(WebKit::NetscapePlugin::NetscapePlugin):

  • WebProcess/Plugins/Netscape/NetscapePlugin.h:

(WebKit::NetscapePlugin::isWindowActive const): Deleted.

  • WebProcess/Plugins/Netscape/mac/NetscapePluginMac.mm:

(WebKit::NetscapePlugin::setDrawingModel):
(WebKit::NetscapePlugin::setEventModel):
(WebKit::NetscapePlugin::platformPostInitialize):
(WebKit::NetscapePlugin::platformDestroy):
(WebKit::NetscapePlugin::platformGeometryDidChange):
(WebKit::NetscapePlugin::platformPaint):
(WebKit::NetscapePlugin::platformHandleMouseEvent):
(WebKit::NetscapePlugin::platformHandleWheelEvent):
(WebKit::NetscapePlugin::platformHandleMouseEnterEvent):
(WebKit::NetscapePlugin::platformHandleMouseLeaveEvent):
(WebKit::NetscapePlugin::platformHandleKeyboardEvent):
(WebKit::NetscapePlugin::platformSetFocus):
(WebKit::NetscapePlugin::windowFocusChanged):
(WebKit::NetscapePlugin::windowAndViewFramesChanged):
(WebKit::NetscapePlugin::sendComplexTextInput):
(): Deleted.
(WebKit::windowMap): Deleted.
(WebKit::NetscapePlugin::netscapePluginFromWindow): Deleted.
(WebKit::NetscapePlugin::windowRef const): Deleted.
(WebKit::NetscapePlugin::updateFakeWindowBounds): Deleted.
(WebKit::NetscapePlugin::buttonState): Deleted.
(WebKit::initializeEventRecord): Deleted.
(WebKit::anyMouseButtonIsDown): Deleted.
(WebKit::rightMouseButtonIsDown): Deleted.
(WebKit::modifiersForEvent): Deleted.
(WebKit::convertStringToKeyCodes): Deleted.
(WebKit::scriptCodeFromCurrentKeyboardInputSource): Deleted.
(WebKit::NetscapePlugin::nullEventTimerFired): Deleted.

Source/WebKitLegacy/mac:

  • Plugins/WebNetscapePluginEventHandler.mm:

(WebNetscapePluginEventHandler::create):

  • Plugins/WebNetscapePluginView.h:
  • Plugins/WebNetscapePluginView.mm:

(-[WebNetscapePluginView saveAndSetNewPortStateForUpdate:]):
(-[WebNetscapePluginView restorePortState:]):
(-[WebNetscapePluginView sendEvent:isDrawRect:]):
(-[WebNetscapePluginView isNewWindowEqualToOldWindow]):
(-[WebNetscapePluginView updateAndSetWindow]):
(-[WebNetscapePluginView setWindowIfNecessary]):
(-[WebNetscapePluginView createPlugin]):
(-[WebNetscapePluginView fini]):
(-[WebNetscapePluginView drawRect:]):
(-[WebNetscapePluginView invalidateRegion:]):
(-[WebNetscapePluginView getVariable:value:]):
(-[WebNetscapePluginView setVariable:value:]):
(isDrawingModelQuickDraw): Deleted.
(-[WebNetscapePluginView fixWindowPort]): Deleted.
(getQDPixelFormatForBitmapContext): Deleted.
(-[WebNetscapePluginView tellQuickTimeToChill]): Deleted.
(-[WebNetscapePluginView _printedPluginBitmap]): Deleted.

  • WebView/WebDelegateImplementationCaching.mm:

Tools:

  • DumpRenderTree/DumpRenderTree.xcodeproj/project.pbxproj:
  • DumpRenderTree/TestNetscapePlugIn/Tests/mac/SupportsCarbonEventModel.cpp: Removed.
  • DumpRenderTree/TestNetscapePlugIn/main.cpp:

(NPP_New):
(NPP_HandleEvent):
(handleEventCarbon): Deleted.

LayoutTests:

  • platform/mac/plugins/supports-carbon-event-model-expected.txt: Removed.
  • platform/mac/plugins/supports-carbon-event-model.html: Removed.

Mar 2, 2019:

6:50 PM Changeset in webkit [242324] by Alan Bujtas
  • 6 edits in trunk/Source

[ContentChangeObserver] Introduce ContentChangeObserver::MouseMovedScope
https://bugs.webkit.org/show_bug.cgi?id=195252
<rdar://problem/48539446>

Reviewed by Simon Fraser.

Source/WebCore:

Scope the mouse-moved event to make the callsites less error-prone.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::startObservingMouseMoved):
(WebCore::ContentChangeObserver::stopObservingMouseMoved):
(WebCore::ContentChangeObserver::MouseMovedScope::MouseMovedScope):
(WebCore::ContentChangeObserver::MouseMovedScope::~MouseMovedScope):
(WebCore::ContentChangeObserver::startObservingContentChanges): Deleted.
(WebCore::ContentChangeObserver::stopObservingContentChanges): Deleted.

  • page/ios/ContentChangeObserver.h:
  • page/ios/EventHandlerIOS.mm:

(WebCore::EventHandler::mouseMoved):

Source/WebKit:

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::handleSyntheticClick):

5:03 PM Changeset in webkit [242323] by Ross Kirsling
  • 2 edits in trunk/Tools

Unreviewed follow-up to r242292. Keep EXPECT_STREQ in tests per Darin's request.

  • TestWebKitAPI/Tests/WebKit/EnvironmentUtilitiesTest.cpp:

(TestWebKitAPI::TEST):

4:18 PM Changeset in webkit [242322] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Unexpectedly frequent flashing of DOM node attributes
https://bugs.webkit.org/show_bug.cgi?id=148049
<rdar://problem/22296830>

Reviewed by Joseph Pecoraro.

Save a timestamp of when the CSS animation began, so that if the attribute's node is replaced,
we can "resume" the CSS animation at the same point with the attribute's new node.

  • UserInterface/Views/DOMTreeElement.js:

(WI.DOMTreeElement):
(WI.DOMTreeElement.prototype.attributeDidChange):
(WI.DOMTreeElement.prototype._buildAttributeDOM):
(WI.DOMTreeElement.prototype._createModifiedAnimation):
(WI.DOMTreeElement.prototype._markNodeChanged): Deleted.
(WI.DOMTreeElement.prototype._nodeChangedAnimationEnd): Deleted.
(WI.DOMTreeElement.prototype._fireDidChange): Deleted.

4:15 PM Changeset in webkit [242321] by Alan Bujtas
  • 4 edits
    2 adds in trunk

[ContentChangeObserver] Introduce ContentChangeObserver::adjustObservedState
https://bugs.webkit.org/show_bug.cgi?id=195244
<rdar://problem/48536737>

Reviewed by Simon Fraser.

Source/WebCore:

Move state change handling code to adjustObservedState() and introduce signalContentChangeIfNeeded() to
let the client know about the state change (or lack of state change).

Test: fast/events/touch/ios/visibility-change-happens-at-the-second-timer.html

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::didInstallDOMTimer):
(WebCore::ContentChangeObserver::didRemoveDOMTimer):
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::stopObservingStyleRecalc):
(WebCore::ContentChangeObserver::clearTimersAndReportContentChange):
(WebCore::ContentChangeObserver::didContentVisibilityChange):
(WebCore::ContentChangeObserver::addObservedDOMTimer):
(WebCore::ContentChangeObserver::removeObservedDOMTimer):
(WebCore::ContentChangeObserver::setShouldObserveStyleRecalc):
(WebCore::ContentChangeObserver::adjustObservedState):
(WebCore::ContentChangeObserver::signalContentChangeIfNeeded):

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::isObservingDOMTimerScheduling const):
(WebCore::ContentChangeObserver::addObservedDOMTimer): Deleted.
(WebCore::ContentChangeObserver::setShouldObserveStyleRecalc): Deleted.

LayoutTests:

  • fast/events/touch/ios/visibility-change-happens-at-the-second-timer-expected.txt: Added.
  • fast/events/touch/ios/visibility-change-happens-at-the-second-timer.html: Added.
4:02 PM Changeset in webkit [242320] by timothy_horton@apple.com
  • 6 edits
    1 add in trunk/Source/WebKit

Move EditingRange <-> Range methods to EditingRange instead of WebPage
https://bugs.webkit.org/show_bug.cgi?id=195201

Reviewed by Sam Weinig.

  • Shared/EditingRange.h:
  • Shared/EditingRange.cpp:

Also, modernize the coders.

  • Sources.txt:
  • WebKit.xcodeproj/project.pbxproj:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::insertTextAsync):
(WebKit::WebPage::getMarkedRangeAsync):
(WebKit::WebPage::getSelectedRangeAsync):
(WebKit::WebPage::characterIndexForPointAsync):
(WebKit::WebPage::firstRectForCharacterRangeAsync):
(WebKit::WebPage::setCompositionAsync):
(WebKit::WebPage::rangeFromEditingRange): Deleted.

  • WebProcess/WebPage/mac/WebPageMac.mm:

(WebKit::WebPage::insertDictatedTextAsync):
(WebKit::WebPage::attributedSubstringForCharacterRangeAsync):

2:57 PM Changeset in webkit [242319] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] Move away from WKContentChange values
https://bugs.webkit.org/show_bug.cgi?id=195240
<rdar://problem/48532358>

Reviewed by Simon Fraser.

This is in preparation for moving towards a state machine-like implementation.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::didInstallDOMTimer): Do not install the timer if we are already in "hover" state.
(WebCore::ContentChangeObserver::didRemoveDOMTimer):
(WebCore::ContentChangeObserver::startObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::startObservingStyleRecalc): No need to start observing the style recalc if we are already in "hover" state.
(WebCore::ContentChangeObserver::stopObservingStyleRecalc):
(WebCore::ContentChangeObserver::clearTimersAndReportContentChange):
(WebCore::ContentChangeObserver::didContentVisibilityChange):
(WebCore::ContentChangeObserver::startObservingContentChanges):
(WebCore::ContentChangeObserver::observedContentChange const):
(WebCore::ContentChangeObserver::removeObservedDOMTimer):
(WebCore::ContentChangeObserver::hasDeterminedState const):
(WebCore::ContentChangeObserver::observedContentChange): Deleted.
(WebCore::ContentChangeObserver::resetObservedContentChange): Deleted.
(WebCore::ContentChangeObserver::setObservedContentChange): Deleted.
(WebCore::ContentChangeObserver::addObservedDOMTimer): Deleted.

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::addObservedDOMTimer):
(WebCore::ContentChangeObserver::clearObservedDOMTimers):
(WebCore::ContentChangeObserver::hasVisibleChangeState const):
(WebCore::ContentChangeObserver::hasObservedDOMTimer const):
(WebCore::ContentChangeObserver::setHasNoChangeState):
(WebCore::ContentChangeObserver::setHasIndeterminateState):
(WebCore::ContentChangeObserver::setHasVisibleChangeState):
(WebCore::ContentChangeObserver::countOfObservedDOMTimers const): Deleted.

2:40 PM Changeset in webkit [242318] by Devin Rousso
  • 11 edits in trunk/Source/WebInspectorUI

Web Inspector: Debugger: DOM, URL, and Event breakpoints don't grey out when all breakpoints are disabled
https://bugs.webkit.org/show_bug.cgi?id=195170
<rdar://problem/48478193>

Reviewed by Joseph Pecoraro.

  • UserInterface/Views/DOMBreakpointTreeElement.js:

(WI.DOMBreakpointTreeElement):
(WI.DOMBreakpointTreeElement.prototype.onattach):
(WI.DOMBreakpointTreeElement.prototype.ondetach):
(WI.DOMBreakpointTreeElement.prototype._updateStatus):

  • UserInterface/Views/EventBreakpointTreeElement.js:

(WI.EventBreakpointTreeElement):
(WI.EventBreakpointTreeElement.prototype.onattach):
(WI.EventBreakpointTreeElement.prototype.ondetach):
(WI.EventBreakpointTreeElement.prototype._updateStatus):

  • UserInterface/Views/URLBreakpointTreeElement.js:

(WI.URLBreakpointTreeElement):
(WI.URLBreakpointTreeElement.prototype.onattach):
(WI.URLBreakpointTreeElement.prototype.ondetach):
(WI.URLBreakpointTreeElement.prototype._updateStatus):
Remove the "resolved" class when the global "breakpoints enabled" state is changed.

  • UserInterface/Controllers/DOMDebuggerManager.js:

(WI.DOMDebuggerManager):
(WI.DOMDebuggerManager.prototype._handleDOMBreakpointDisabledStateChanged): Added.
(WI.DOMDebuggerManager.prototype._handleEventBreakpointDisabledStateChanged): Added.
(WI.DOMDebuggerManager.prototype._handleURLBreakpointDisabledStateChanged): Added.
(WI.DOMDebuggerManager.prototype._updateEventBreakpoint):
(WI.DOMDebuggerManager.prototype._updateURLBreakpoint):
(WI.DOMDebuggerManager.prototype._resolveEventBreakpoint):
(WI.DOMDebuggerManager.prototype._resolveURLBreakpoint):
(WI.DOMDebuggerManager.prototype._updateEventBreakpoint.breakpointUpdated): Deleted.
(WI.DOMDebuggerManager.prototype._updateURLBreakpoint.breakpointUpdated): Deleted.

  • UserInterface/Models/DOMBreakpoint.js:

(WI.DOMBreakpoint):
(WI.DOMBreakpoint.deserialize): Added.
(WI.DOMBreakpoint.prototype.set disabled):
(WI.DOMBreakpoint.prototype.set domNodeIdentifier):

  • UserInterface/Models/EventBreakpoint.js:

(WI.EventBreakpoint.deserialize): Added.
(WI.EventBreakpoint.prototype.set disabled):
(WI.EventBreakpoint.fromPayload): Deleted.

  • UserInterface/Models/URLBreakpoint.js:

(WI.URLBreakpoint.deserialize): Added.
(WI.URLBreakpoint.prototype.set disabled):

  • UserInterface/Views/DOMTreeContentView.js:

(WI.DOMTreeContentView):
(WI.DOMTreeContentView.prototype._handleDOMBreakpointDisabledStateChanged): Added.
(WI.DOMTreeContentView.prototype._handleDOMBreakpointDOMNodeChanged): Added.

  • UserInterface/Views/DebuggerSidebarPanel.js:

(WI.DebuggerSidebarPanel.prototype._handleDOMBreakpointResolvedStateChanged): Added.

  • UserInterface/Views/SourcesNavigationSidebarPanel.js:

(WI.SourcesNavigationSidebarPanel):
(WI.SourcesNavigationSidebarPanel.prototype._handleDOMBreakpointResolvedStateChanged): Added.
Drive-by: rename all events with the name *DidChange to *Changed.
Drive-by: create static deserialize helper functions.

1:50 PM Changeset in webkit [242317] by wenson_hsieh@apple.com
  • 40 edits
    2 copies
    1 move in trunk

[iOS] Programmatic paste access should be granted when copying and pasting within the same origin
https://bugs.webkit.org/show_bug.cgi?id=195053
<rdar://problem/48134710>

Reviewed by Ryosuke Niwa.

Source/WebCore:

Plumb the document pasteboard identifier through the client when making a DOM paste access request. See WebKit
ChangeLog for more details.

Test: editing/pasteboard/ios/dom-paste-same-origin.html

  • WebCore.xcodeproj/project.pbxproj:
  • dom/DOMPasteAccess.h: Renamed from Source/WebCore/dom/DOMPasteAccessPolicy.h.

Introduce DOMPasteAccessResponse, which is either DeniedForGesture, GrantedForCommand, or GrantedForGesture. In
particular, when pasteboard identifiers match, we only grant access for the current paste command, rather than
throughout the user gesture.

  • dom/UserGestureIndicator.h:

(WebCore::UserGestureToken::didRequestDOMPasteAccess):

  • loader/EmptyClients.cpp:
  • page/EditorClient.h:
  • page/Frame.cpp:

(WebCore::Frame::requestDOMPasteAccess):

Source/WebKit:

Add support for automatically granting programmatic pasteboard access when the pasteboard identifier of the
document requesting programmatic paste matches the identifier in the custom pasteboard data blob in the
UIPasteboard. To do this, we send the pasteboard identifier of the document requesting the DOM paste to the UI
process, and check this against the pasteboard identifiers for each item on the platform pasteboard. If all
items in the platform pasteboard match the given pasteboard identifier (since we don't support writing multiple
pasteboard items via bindings, this should only be a single item), we skip showing the paste callout and
immediately invoke the programmatic paste handler.

  • Scripts/webkit/messages.py:
  • UIProcess/API/gtk/PageClientImpl.cpp:

(WebKit::PageClientImpl::requestDOMPasteAccess):

  • UIProcess/API/gtk/PageClientImpl.h:
  • UIProcess/API/wpe/PageClientImpl.cpp:

(WebKit::PageClientImpl::requestDOMPasteAccess):

  • UIProcess/API/wpe/PageClientImpl.h:
  • UIProcess/PageClient.h:
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::requestDOMPasteAccess):

  • UIProcess/WebPageProxy.h:
  • UIProcess/WebPageProxy.messages.in:

Add plumbing to deliver the pasteboard identifier to the client when requesting DOM paste.

  • UIProcess/ios/PageClientImplIOS.h:
  • UIProcess/ios/PageClientImplIOS.mm:

(WebKit::PageClientImpl::requestDOMPasteAccess):

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

(-[WKContentView cleanupInteraction]):
(-[WKContentView resignFirstResponderForWebView]):
(-[WKContentView _webTouchEventsRecognized:]):
(-[WKContentView _willHideMenu:]):
(-[WKContentView pasteForWebView:]):
(-[WKContentView _handleDOMPasteRequestWithResult:]):
(-[WKContentView _willPerformAction:sender:]):
(-[WKContentView _didPerformAction:sender:]):
(-[WKContentView handleKeyWebEvent:withCompletionHandler:]):
(allPasteboardItemOriginsMatchOrigin):
(-[WKContentView _requestDOMPasteAccessWithElementRect:originIdentifier:completionHandler:]):
(-[WKContentView _requestDOMPasteAccessWithElementRect:completionHandler:]): Deleted.

Bail early in the case where all items' pasteboard identifiers (read via custom pasteboard data) match. When
this happens, we only grant access for the current paste command, rather than granting access for the user
gesture token.

  • UIProcess/mac/PageClientImplMac.h:
  • UIProcess/win/PageClientImpl.cpp:

(WebKit::PageClientImpl::requestDOMPasteAccess):

  • UIProcess/win/PageClientImpl.h:
  • WebProcess/WebCoreSupport/WebEditorClient.cpp:

(WebKit::WebEditorClient::requestDOMPasteAccess):

  • WebProcess/WebCoreSupport/WebEditorClient.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::requestDOMPasteAccess):

  • WebProcess/WebPage/WebPage.h:

Source/WebKitLegacy/mac:

  • WebCoreSupport/WebEditorClient.h:

Source/WebKitLegacy/win:

  • WebCoreSupport/WebEditorClient.h:

LayoutTests:

Adjust several existing DOM paste tests to copy text from a child frame that has a different origin as the main
frame, such that we'll trigger the paste callout menu when performing a programmatic paste. Also add a new
layout test that copies and programmatically pastes within the same document, to verify that no paste callout is
displayed and the paste is allowed.

  • editing/pasteboard/ios/dom-paste-confirmation-expected.txt:
  • editing/pasteboard/ios/dom-paste-confirmation.html:
  • editing/pasteboard/ios/dom-paste-consecutive-confirmations-expected.txt:
  • editing/pasteboard/ios/dom-paste-consecutive-confirmations.html:
  • editing/pasteboard/ios/dom-paste-rejection-expected.txt:
  • editing/pasteboard/ios/dom-paste-rejection.html:
  • editing/pasteboard/ios/dom-paste-requires-user-gesture-expected.txt:
  • editing/pasteboard/ios/dom-paste-requires-user-gesture.html:
  • editing/pasteboard/ios/dom-paste-same-origin-expected.txt: Copied from LayoutTests/editing/pasteboard/ios/dom-paste-confirmation-expected.txt.
  • editing/pasteboard/ios/dom-paste-same-origin.html: Copied from LayoutTests/editing/pasteboard/ios/dom-paste-confirmation.html.
12:54 PM Changeset in webkit [242316] by darin@apple.com
  • 11 edits in trunk/Source

Fixed makeString(float) to do shortest-form serialization without first converting to double
https://bugs.webkit.org/show_bug.cgi?id=195142

Reviewed by Daniel Bates.

Source/WebCore:

  • platform/graphics/Color.cpp: Removed unneeded include of DecimalNumber.h.

Source/WebKit:

  • UIProcess/PerActivityStateCPUUsageSampler.cpp: Removed unneeded include of DecimalNumber.h.

Source/WTF:

  • wtf/DecimalNumber.cpp: Removed unneeded includes.
  • wtf/DecimalNumber.h: Removed unused constructors; over time we will be

deprecating DecimalNumber, so we should removed the unused parts. Also
marked the constructor explicit, removed types used only for arguments for
the constructors, and removed the sign, exponent, significand, and precision
member functions.

  • wtf/JSONValues.cpp:

(WTF::JSONImpl::Value::writeJSON const): Updated for changes to DecimalNumber
switched from NumberToLStringBuffer to NumberToStringBuffer, and for use of
std::array instead of C arrays.

  • wtf/dtoa.cpp: Removed unused dtoaRoundSF and dtoaRoundDP functions.

(WTF::dtoa): Updated to use std::array instead of C arrays.
(WTF::dtoaRoundSF): Removed.
(WTF::dtoaRoundDP): Removed.
(WTF::numberToString): Added an overload for float and updated to use std::array.
(WTF::formatStringTruncatingTrailingZerosIfNeeded): Updated to use std::array.
(WTF::numberToFixedPrecisionString): Ditto.
(WTF::numberToFixedWidthString): Ditto.

  • wtf/dtoa.h: Changed arrays to be std::array instead of C arrays so the

array types will be checked. Removed dtoaRoundSF and dtoaRoundDP.
Added float overloads for numberToString, numberToFixedPrecisionString,
and numberToFixedWidthString. The only one of these that is called at this
time is numberToString, called by the floating point StringTypeAdapter in
StringConcatenateNummbers.h.

  • wtf/text/StringConcatenateNumbers.h: Updated for std::array.
12:50 PM Changeset in webkit [242315] by Devin Rousso
  • 4 edits in trunk/Source/WebInspectorUI

Web Inspector: Sources: breakpoints should be disabled when an audit is running
https://bugs.webkit.org/show_bug.cgi?id=195105
<rdar://problem/48441373>

Reviewed by Joseph Pecoraro.

  • UserInterface/Views/SourcesNavigationSidebarPanel.js:

(WI.SourcesNavigationSidebarPanel):
(WI.SourcesNavigationSidebarPanel.prototype.closed):
(WI.SourcesNavigationSidebarPanel.prototype._updateTemporarilyDisabledBreakpointsButtons): Added.
(WI.SourcesNavigationSidebarPanel.prototype._updateBreakpointsDisabledBanner):
(WI.SourcesNavigationSidebarPanel.prototype._handleTimelineCapturingWillStart):
(WI.SourcesNavigationSidebarPanel.prototype._handleTimelineCapturingStopped):
(WI.SourcesNavigationSidebarPanel.prototype._handleAuditManagerTestScheduled): Added.
(WI.SourcesNavigationSidebarPanel.prototype._handleAuditManagerTestCompleted): Added.

  • UserInterface/Views/SourcesNavigationSidebarPanel.css:

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

  • UserInterface/Views/DebuggerSidebarPanel.js:

(WI.DebuggerSidebarPanel):

12:32 PM Changeset in webkit [242314] by Devin Rousso
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Debugger: don't enable breakpoints when source location changes
https://bugs.webkit.org/show_bug.cgi?id=195081
<rdar://problem/48422701>

Reviewed by Joseph Pecoraro.

  • UserInterface/Controllers/DebuggerManager.js:

(WI.DebuggerManager.prototype._breakpointDisplayLocationDidChange):
(WI.DebuggerManager.prototype._breakpointEditablePropertyDidChange):

11:15 AM Changeset in webkit [242313] by simon.fraser@apple.com
  • 5 edits
    3 adds in trunk

REGRESSION (r242132): Incorrect positioning with multiple position:fixed elements
https://bugs.webkit.org/show_bug.cgi?id=195246

Reviewed by Frederic Wang.

Source/WebCore:

r242132 introduced a bug where the management of 'cumulativeDelta' in ScrollingTree::notifyRelatedNodesRecursive
was incorrect. This value should propagate from ancestors to descendants, but not between siblings in the scrolling
tree, which it did, causing sibling position:fixed to behave incorrectly.

Test: scrollingcoordinator/mac/multiple-fixed.html

  • page/scrolling/ScrollingTree.cpp:

(WebCore::ScrollingTree::notifyRelatedNodesRecursive):

  • page/scrolling/ScrollingTree.h:

LayoutTests:

Test that uses eventSender to scroll (and is thus macOS-only).

  • platform/ios-wk2/TestExpectations:
  • scrollingcoordinator/mac/multiple-fixed-expected.html: Added.
  • scrollingcoordinator/mac/multiple-fixed.html: Added.
9:50 AM Changeset in webkit [242312] by Adrian Perez de Castro
  • 4 edits
    2 adds in trunk/Source/WebKit

[WPE] Public API headers are missing autocleanup definitions
https://bugs.webkit.org/show_bug.cgi?id=195211

Reviewed by Philippe Normand.

  • PlatformWPE.cmake: List new API headers as installable.
  • UIProcess/API/wpe/WebKitAutocleanups.h: Added. This is a copy of the header from the GTK

port, adapted to fit the WPE port.

  • UIProcess/API/wpe/webkit.h: Add inclusion of WebKitAutocleanups.h
  • WebProcess/InjectedBundle/API/wpe/WebKitWebExtensionAutocleanups.h: Added. Also adapted

from the equivalent header of the GTK port.

  • WebProcess/InjectedBundle/API/wpe/webkit-web-extension.h: Add inclusion of

WebKitWebExtensionAutocleanups.h

9:33 AM Changeset in webkit [242311] by darin@apple.com
  • 4 edits in trunk/Source/WebCore

Improve some comments
https://bugs.webkit.org/show_bug.cgi?id=195243

Reviewed by Daniel Bates.

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper _addAccessibilityObject:toTextMarkerArray:]):
Fix a typo in a comment.

  • dom/RadioButtonGroups.cpp: Fix a typo in a comment.

(WebCore::RadioButtonGroups::checkedButtonForGroup const): Use nullptr instead of 0.

  • html/HTMLInputElement.cpp:

(WebCore::HTMLInputElement::~HTMLInputElement): Improved a comment, but sadly made
it a bit longer. Use nullptr instead of 0.
(WebCore::HTMLInputElement::didMoveToNewDocument): Added a comment.

8:28 AM Changeset in webkit [242310] by mcatanzaro@igalia.com
  • 3 edits in trunk/Source/WebKit

Remove unused WebPageProxy::m_navigationID
https://bugs.webkit.org/show_bug.cgi?id=195209

Reviewed by Darin Adler.

WebPageProxy::m_navigationID is never assigned to and is only used once by mistake in a
debug LOG(). It must be a refactoring mistake.

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::didCommitLoadForFrame):

  • UIProcess/WebPageProxy.h:

Mar 1, 2019:

10:09 PM Changeset in webkit [242309] by wenson_hsieh@apple.com
  • 5 edits in trunk

[Datalist] fast/forms/datalist/datalist-child-validation.html crashes with a debug assertion in isValidFormControlElement()
https://bugs.webkit.org/show_bug.cgi?id=190620
<rdar://problem/19226679>

Reviewed by Ryosuke Niwa.

Source/WebCore:

Fixes and re-enables an existing layout test that is asserting on debug builds (and failing on release builds).
To understand why we hit this assertion, we first note several observations:

  • The validity of a form control (isValid()) depends on the value of willValidate().
  • Both of these results are cached in member variables: m_isValid and m_willValidate, respectively.
  • willValidate() changes the cached value of m_willValidate if necessary, but isValid() uses the

cached value without update.

Now, consider the following scenario:

  1. Something changes in the DOM that changes the result of willValidate(). This can happen as a result of

several things:

  1. The form control changes readonly state
  2. The form control changes disabled state
  3. The form control is added to a datalist element
  4. The form control is removed from a datalist element
  1. Call willValidate().
  2. Call isValid().

In scenarios (a) - (c), we ensure that cached form control validity (m_isValid) is updated alongside
m_willValidate by invoking setNeedsWillValidateCheck(), such that the result of isValid() matches the
result of m_isValid in step (3). However, in the last scenario (d), we don't do this, which causes form
control validity to fall out of sync with the result of isValid(). To fix the bug, we update willValidate and
isValid when a form control is removed from an ancestor, only if one of its ancestors is a datalist element.

  • html/HTMLFormControlElement.cpp:

(WebCore::HTMLFormControlElement::insertedIntoAncestor):
(WebCore::HTMLFormControlElement::removedFromAncestor):

Make a couple of minor tweaks:

  • Currently, we always invalidate m_dataListAncestorState by resetting the state to Unknown when the form control is removed from an ancestor or inserted. Instead, we only need to reset it when the form control already has an ancestor that is a datalist (in the case where it's being removed) or when the form control does not yet have an ancestor (in the case where it is being added).
  • If the form control was inside a datalist prior to removal, recompute its cached value of m_willValidate, as well as its cached validity (m_isValid).

LayoutTests:

Re-enables a crashing layout test. See WebCore ChangeLog for more details.

  • platform/ios/TestExpectations:
  • platform/mac/TestExpectations:
9:45 PM Changeset in webkit [242308] by darin@apple.com
  • 29 edits in trunk

Finish removing String::format
https://bugs.webkit.org/show_bug.cgi?id=194893

Reviewed by Daniel Bates.
Source/JavaScriptCore:

  • bytecode/CodeBlock.cpp:

(JSC::CodeBlock::nameForRegister): Use makeString instead of String::format,
using the new "pad" function.

Source/WebCore:

  • dom/Document.cpp:

(WebCore::Document::lastModified const): Use makeString and pad.

  • html/FTPDirectoryDocument.cpp:

(WebCore::processFileDateString): Ditto.

  • mathml/MathMLElement.cpp:

(WebCore::convertToPercentageIfNeeded): Use makeString and FormattedNumber.

  • page/cocoa/ResourceUsageOverlayCocoa.mm:

(WebCore::ResourceUsageOverlay::platformDraw): Use makeString and pad.

  • page/linux/ResourceUsageOverlayLinux.cpp:

(WebCore::cpuUsageString): Use makeString, FormattedNumber, and pad.
(WebCore::gcTimerString): Use String::number.

  • platform/DateComponents.cpp:

(WebCore::DateComponents::toStringForTime const): Use makeString and pad.
(WebCore::DateComponents::toString const): Ditto.

  • platform/LocalizedStrings.cpp: Removed comment that mentioned String::format,

and that was also inaccurate.

  • platform/audio/HRTFElevation.cpp:

(WebCore::HRTFElevation::calculateKernelsForAzimuthElevation):
Use makeString and pad.

  • platform/mock/MockRealtimeVideoSource.cpp:

(WebCore::MockRealtimeVideoSource::drawText): Ditto.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::logLayerInfo): Ditto.

  • rendering/RenderTheme.cpp:

(WebCore::RenderTheme::formatMediaControlsTime const): Ditto.

Source/WebKit:

  • UIProcess/WebAuthentication/Cocoa/LocalAuthenticator.mm:

(WebKit::LocalAuthenticator::getAssertion): Use makeString, attempting to fix
a problem where we passed an NSData * to format with a "%s"."

Source/WebKitLegacy/win:

  • FullscreenVideoController.cpp:

(timeToString): Use makeString and pad.

Source/WTF:

  • wtf/Assertions.cpp:

(WTF::createWithFormatAndArguments): Moved this here from WTFString.cpp.
(WTFLog): Use WTF::createWithFormatAndArguments instead of String::format.

  • wtf/HexNumber.h: Deleted unneeded toString function.
  • wtf/text/StringConcatenate.h: Got rid of unneeded forward declaration of

StringTypeAdapter, since that's now in Forward.h. Tweaked formatting of templates
a bit. Use function templates for writeTo functions rather than having two of each.
Removed unused toString functions. Optimized case where we use have a UChar* and
a length of zero to not force the result to be 16-bit. Also gets rid of a small
NO_RETURN_DUE_TO_CRASH mess that we don't need. Refactored constructors to use some
static member helper functions to compute string lengths. Added the pad function
and the PaddingSpecification struct template, so we can add padding to anything
we can turn into a string. Got rid of the special case overload for single
arguments, since it only worked for things that the String constructor can handle.
Instead we will now use StringTypeAdapter, which works for more types. Possibly
less optimal for some special cases, which we could specialize for later if we like.

  • wtf/text/StringConcatenateNumbers.h: Ditto.
  • wtf/text/StringOperators.h: Ditto.
  • wtf/text/StringView.h: Ditto.
  • wtf/text/WTFString.cpp:

(WTF::createWithFormatAndArguments): Deleted.
(WTF::String::format): Deleted.

  • wtf/text/WTFString.h: Deleted declaration of String::format.
7:44 PM Changeset in webkit [242307] by Chris Dumez
  • 3 edits in trunk/Source/WebCore

Do not attempt to set WAL Journal mode on a readonly SQLite database
https://bugs.webkit.org/show_bug.cgi?id=195237

Reviewed by Simon Fraser.

This avoids logging errors when opening the database.

  • platform/sql/SQLiteDatabase.cpp:

(WebCore::SQLiteDatabase::open):
(WebCore::SQLiteDatabase::useWALJournalMode):

  • platform/sql/SQLiteDatabase.h:
7:27 PM Changeset in webkit [242306] by chris.reid@sony.com
  • 6 edits
    1 move
    14 adds in trunk/Source

[PlayStation] Upstream playstation's remote inspector server
https://bugs.webkit.org/show_bug.cgi?id=193806

Reviewed by Joseph Pecoraro.

Upstreaming PlayStation's Remote Inspector implementation.
It is using a JSON RPC protocol over TCP sockets.
This inspector implementation is planned to also support running on a WinCairo Client and Server.

  • PlatformPlayStation.cmake:
  • SourcesGTK.txt:
  • SourcesWPE.txt:
  • inspector/remote/RemoteConnectionToTarget.cpp: Renamed from Source/JavaScriptCore/inspector/remote/glib/RemoteConnectionToTargetGlib.cpp.
  • inspector/remote/RemoteInspector.h:
  • inspector/remote/playstation/RemoteInspectorConnectionClient.h: Added.
  • inspector/remote/playstation/RemoteInspectorConnectionClientPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorMessageParser.h: Added.
  • inspector/remote/playstation/RemoteInspectorMessageParserPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorServer.h: Added.
  • inspector/remote/playstation/RemoteInspectorServerPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorSocket.h: Added.
  • inspector/remote/playstation/RemoteInspectorSocketClient.h: Added.
  • inspector/remote/playstation/RemoteInspectorSocketClientPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorSocketPlayStation.cpp: Added.
  • inspector/remote/playstation/RemoteInspectorSocketServer.h: Added.
  • inspector/remote/playstation/RemoteInspectorSocketServerPlayStation.cpp: Added.
7:12 PM Changeset in webkit [242305] by Chris Dumez
  • 2 edits in trunk/Source/WebKit

Unreviewed Windows build fix after r242302.

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):

6:41 PM Changeset in webkit [242304] by achristensen@apple.com
  • 3 edits in trunk/Source/WebKit

NetworkDataTask redirection should not keep alive its NetworkSession
https://bugs.webkit.org/show_bug.cgi?id=194927

Reviewed by Darin Adler.

This should fix rdar://problem/47580502

  • NetworkProcess/NetworkDataTask.h:
  • NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:

(WebKit::NetworkDataTaskCocoa::willPerformHTTPRedirection):

6:29 PM Changeset in webkit [242303] by achristensen@apple.com
  • 15 edits in trunk/Source

Revert r241223, r241235, and r241287
https://bugs.webkit.org/show_bug.cgi?id=194427
<rdar://48045861>

Source/WebKit:

This caused crashes, and feature design has evolved away from needing the daemon in this form.

  • NetworkProcess/EntryPoint/Cocoa/Daemon/DaemonEntryPoint.mm:

(WebKit::DaemonMain):

  • Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceEntryPoint.h:
  • Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceMain.mm:

(WebKit::XPCServiceEventHandler):
(WebKit::XPCServiceMain):
(WebKit::XPCEventHandler): Deleted.
(WebKit::XPCInitializationHandler): Deleted.

  • UIProcess/API/APIProcessPoolConfiguration.h:
  • UIProcess/API/Cocoa/_WKProcessPoolConfiguration.h:
  • UIProcess/API/Cocoa/_WKProcessPoolConfiguration.mm:

(-[_WKProcessPoolConfiguration usesNetworkingDaemon]): Deleted.
(-[_WKProcessPoolConfiguration setUsesNetworkingDaemon:]): Deleted.

  • UIProcess/AuxiliaryProcessProxy.cpp:

(WebKit::AuxiliaryProcessProxy::getLaunchOptions):

  • UIProcess/Launcher/ProcessLauncher.h:
  • UIProcess/Launcher/mac/ProcessLauncherMac.mm:

(WebKit::serviceName):
(WebKit::ProcessLauncher::launchProcess):

  • UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::getLaunchOptions):

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::usesNetworkingDaemon const): Deleted.

  • UIProcess/WebProcessPool.h:

Source/WTF:

  • wtf/spi/darwin/XPCSPI.h:
6:27 PM Changeset in webkit [242302] by achristensen@apple.com
  • 10 edits in trunk

Add setters on WKWebsiteDataStore for sourceApplicationBundleIdentifier and sourceApplicationSecondaryIdentifier
https://bugs.webkit.org/show_bug.cgi?id=195229
<rdar://problem/48520362>

Reviewed by Chris Dumez.

Source/WebKit:

Just like _setBoundInterfaceIdentifier, we need a way to set these properties after instantiation of a WKWebsiteDataStore,
but we need to make sure we don't set it after the parameters have been copied to the NetworkProcess.

Functionality verified by manual testing. See radar.
Added an API test that verifies the setter restrictions work as expected.

  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm:

(-[WKWebsiteDataStore _sourceApplicationBundleIdentifier]):
(-[WKWebsiteDataStore _setSourceApplicationBundleIdentifier:]):
(-[WKWebsiteDataStore _sourceApplicationSecondaryIdentifier]):
(-[WKWebsiteDataStore _setSourceApplicationSecondaryIdentifier:]):

  • UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h:
  • UIProcess/ApplePay/cocoa/WebPaymentCoordinatorProxyCocoa.mm:

(WebKit::toPKPaymentRequest):

  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm:

(WebKit::WebsiteDataStore::parameters):

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::WebsiteDataStore):
(WebKit::WebsiteDataStore::setSourceApplicationSecondaryIdentifier):
(WebKit::WebsiteDataStore::setSourceApplicationBundleIdentifier):

  • UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::sourceApplicationBundleIdentifier):
(WebKit::WebsiteDataStore::sourceApplicationSecondaryIdentifier):

Tools:

  • TestWebKitAPI/Tests/WebKitCocoa/WebsiteDataStoreCustomPaths.mm:

(TEST):

5:33 PM Changeset in webkit [242301] by sbarati@apple.com
  • 5 edits in trunk/Source/JavaScriptCore

Create SPI to crash if a JSC VM is created
https://bugs.webkit.org/show_bug.cgi?id=195231
<rdar://problem/47717990>

Reviewed by Mark Lam.

  • API/JSVirtualMachine.mm:

(+[JSVirtualMachine setCrashOnVMCreation:]):

  • API/JSVirtualMachinePrivate.h:
  • runtime/VM.cpp:

(JSC::VM::VM):
(JSC::VM::setCrashOnVMCreation):

  • runtime/VM.h:
5:18 PM Changeset in webkit [242300] by Joseph Pecoraro
  • 8 edits
    2 adds in trunk/Source/WebInspectorUI

Web Inspector: CPU Usage - Energy Impact Section
https://bugs.webkit.org/show_bug.cgi?id=195151

Reviewed by Devin Rousso.

  • Localizations/en.lproj/localizedStrings.js:
  • UserInterface/Main.html:

New strings and resources.

  • UserInterface/Views/CPUTimelineView.css:

(.timeline-view.cpu > .content .subtitle > .info):
(@media (prefers-color-scheme: dark)):
(.energy-info-popover-content):
(.timeline-view.cpu > .content > .overview > .divider):
(body[dir=ltr] .timeline-view.cpu > .content > .overview > .divider):
(body[dir=rtl] .timeline-view.cpu > .content > .overview > .divider):
(.timeline-view.cpu :matches(.area-chart, .stacked-area-chart) svg > path):
(.timeline-view.cpu .gauge-chart:not(.empty) > svg > path.low):
(.timeline-view.cpu .gauge-chart:not(.empty) > svg > path.medium):
(.timeline-view.cpu .gauge-chart:not(.empty) > svg > path.high):
(.timeline-view.cpu .gauge-chart:not(.empty) > svg > polygon.needle):
(.timeline-view.cpu .energy):
(.timeline-view.cpu .energy .energy-impact):
(.timeline-view.cpu .energy .energy-impact.low):
(.timeline-view.cpu .energy .energy-impact.medium):
(.timeline-view.cpu .energy .energy-impact.high):
(.timeline-view.cpu .energy .energy-impact-number):
Styling the chart and text for the different energy impact levels.

  • UserInterface/Views/CPUTimelineView.js:

(WI.CPUTimelineView.prototype.get lowEnergyValue):
(WI.CPUTimelineView.prototype.get highEnergyValue):
(WI.CPUTimelineView.prototype.initialLayout):
(WI.CPUTimelineView.prototype.layout):
(WI.CPUTimelineView.prototype._layoutEnergyChart.mapWithBias):
(WI.CPUTimelineView.prototype._layoutEnergyChart.valuesForGauge):
(WI.CPUTimelineView.prototype._layoutEnergyChart):
(WI.CPUTimelineView.prototype._clearEnergyImpactText):
New gauge chart and associated popover.
We do a bit of biasing of the data for each of the sections
in the gauge chart. Each section biases toward the cap of the
section so that:

  • we encourage lower power usage (sub 3%)
  • the gauge needle quickly moves past the low value of a range
  • UserInterface/Views/GaugeChart.css: Added.

(.gauge-chart):
(body[dir=rtl] .gauge-chart):
(.gauge-chart > svg > path,):
(.gauge-chart > svg > polygon.needle):
(.gauge-chart.empty > svg > polygon.needle):
(@media (prefers-color-scheme: dark)):

  • UserInterface/Views/GaugeChart.js: Added.

(WI.GaugeChart.prototype.get size):
(WI.GaugeChart.prototype.get segments):
(WI.GaugeChart.prototype.get value):
(WI.GaugeChart.prototype.set value):
(WI.GaugeChart.prototype.clear):
(WI.GaugeChart.prototype.initialLayout):
(WI.GaugeChart.prototype.layout):
(WI.GaugeChart.prototype._validateSegments):
(WI.GaugeChart.prototype._createSegmentPathData):
GaugeChart with variable number of sections and a
current value needle. It has a bit of customization
when drawing the arc at the start of each segment.

  • UserInterface/Views/Variables.css:

(:root):
(@media (prefers-color-scheme: dark)):
New CPU colors for the different energy impact levels.

5:05 PM Changeset in webkit [242299] by ysuzuki@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

[JSC] Fix FTL build on ARM32_64 by adding stubs for JSRopeString::offsetOfXXX
https://bugs.webkit.org/show_bug.cgi?id=195235

Reviewed by Saam Barati.

This is a workaround until https://bugs.webkit.org/show_bug.cgi?id=195234 is done.

  • runtime/JSString.h:
5:04 PM Changeset in webkit [242298] by kocsen_chung@apple.com
  • 1 copy in tags/Safari-607.1.40.0.3

Tag Safari-607.1.40.0.3.

4:50 PM Changeset in webkit [242297] by commit-queue@webkit.org
  • 4 edits in trunk/Source

[iOS] Turn mouse event simulation on by default
https://bugs.webkit.org/show_bug.cgi?id=195218
<rdar://problem/48516794>

Patch by Antoine Quint <Antoine Quint> on 2019-03-01
Reviewed by Dean Jackson.

Source/WebCore:

  • page/RuntimeEnabledFeatures.h:

Source/WebKit:

  • Shared/WebPreferences.yaml:
4:37 PM Changeset in webkit [242296] by Nikita Vasilyev
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: Data grid border colors don't match accent colors
https://bugs.webkit.org/show_bug.cgi?id=195232

Reviewed by Matt Baker.

  • UserInterface/Views/DataGrid.css:

(.data-grid:focus tr.selected td:not(:last-child)):
(body[dir=ltr] .data-grid:focus tr.selected td:not(:last-child)):
(body[dir=rtl] .data-grid:focus tr.selected td:not(:last-child)):

4:30 PM Changeset in webkit [242295] by Chris Dumez
  • 2 edits in trunk/Source/WebCore

Disable NetworkStateNotifier::singleton()'s isMainThread() assertion when the WebThread is enabled
https://bugs.webkit.org/show_bug.cgi?id=195230
<rdar://problem/47925359>

Reviewed by Ryosuke Niwa.

Disable NetworkStateNotifier::singleton()'s isMainThread() assertion when the WebThread is enabled
to address crashes on iOS WK1.

  • platform/network/NetworkStateNotifier.cpp:

(WebCore::shouldSuppressThreadSafetyCheck):
(WebCore::NetworkStateNotifier::singleton):

4:23 PM Changeset in webkit [242294] by simon.fraser@apple.com
  • 4 edits in trunk

Add a system trace scope for event region building
https://bugs.webkit.org/show_bug.cgi?id=195226

Reviewed by Jon Lee.

This trace scope measures the time spend converting element rects into Region objects,
which can be large on some pages.

The value for "Display Refresh Dispatch to main thread" was wrong and I fixed it.

Source/WTF:

  • wtf/SystemTracing.h:

Tools:

  • Tracing/SystemTracePoints.plist:
4:23 PM Changeset in webkit [242293] by simon.fraser@apple.com
  • 2 edits in trunk/Source/WebCore

Show mouse event regions in the overlay
https://bugs.webkit.org/show_bug.cgi?id=195227

Reviewed by Tim Horton.

Enhance event region overlays to show more kinds of events.

  • page/DebugPageOverlays.cpp:

(WebCore::touchEventRegionColors):
(WebCore::NonFastScrollableRegionOverlay::drawRect):

3:30 PM Changeset in webkit [242292] by Ross Kirsling
  • 8 edits in trunk

EnvironmentUtilities::stripValuesEndingWithString isn't thread-safe
https://bugs.webkit.org/show_bug.cgi?id=194612

Reviewed by Alex Christensen.

Source/WebKit:

This API test really shouldn't be verifying that the actual environment was successfully modified.

At its core, stripValuesEndingWithString is really just split-filter-join. By replacing it with a pair of
simple functions -- one for string processing, one for environment processing -- the API test only needs to
worry about the former.

  • Platform/unix/EnvironmentUtilities.cpp:

(WebKit::EnvironmentUtilities::stripEntriesEndingWith):
(WebKit::EnvironmentUtilities::removeValuesEndingWith):
(WebKit::EnvironmentUtilities::stripValuesEndingWithString): Deleted.

  • Platform/unix/EnvironmentUtilities.h:

Replace old function with a pair of simpler ones.

  • NetworkProcess/EntryPoint/Cocoa/XPCService/NetworkServiceEntryPoint.mm:

(NetworkServiceInitializer):

  • PluginProcess/EntryPoint/Cocoa/XPCService/PluginServiceEntryPoint.mm:

(PluginServiceInitializer):

  • WebProcess/EntryPoint/Cocoa/XPCService/WebContentServiceEntryPoint.mm:

(WebContentServiceInitializer):
Update function name.

Tools:

  • TestWebKitAPI/Tests/WebKit/EnvironmentUtilitiesTest.cpp:

Just test the new string-processing function and don't touch the actual environment.
(Test cases are all as before, but based on operator== instead of strcmp.)

3:09 PM Changeset in webkit [242291] by aakash_jain@apple.com
  • 7 edits in trunk/Tools

[ews-app] Update primary keys for handling multiple Buildbot instances
https://bugs.webkit.org/show_bug.cgi?id=195120

Reviewed by Stephanie Lewis.

Use a new primary key uid for build and step tables. Previous primary keys build_id and step_id
were not enough to handle multiple buildbot instances. This new primary key uid would be generated
by a combination of buildbot_instance_id and current primary key. e.g.: buildbot_instance_id + build_id

  • BuildSlaveSupport/ews-app/ews/models/build.py: Added new primary key uid.
  • BuildSlaveSupport/ews-app/ews/models/step.py: Ditto.
  • BuildSlaveSupport/ews-app/ews/models/buildbotinstance.py: Generate uid and instance_id.
  • BuildSlaveSupport/ews-app/ews/views/results.py: Updated to receive hostname in events.
  • BuildSlaveSupport/ews-build/events.py: Send hostname along-with events.
  • BuildSlaveSupport/ews-build/master.cfg: Ditto.
2:48 PM Changeset in webkit [242290] by Alan Bujtas
  • 5 edits
    2 adds in trunk

[ContentChangeObserver] Check for pending style recalcs at the end of each timer run.
https://bugs.webkit.org/show_bug.cgi?id=195220
<rdar://problem/48518979>

Reviewed by Simon Fraser.

Source/WebCore:

didScheduleStyleRecalc callback was introduced to see if a style recalc is scheduled while firing the DOM timer. However it does not handle the case
when in addition to this style recalc scheduling, something later (though during the same timer firing) triggers a sync style recalc.
Let's just check if we've got a pending style recalc when the DOM timer comes back.

Test: fast/events/touch/ios/style-recalc-schedule-and-force-relalc.html

  • dom/Document.cpp:

(WebCore::Document::scheduleStyleRecalc):

  • page/ios/ContentChangeObserver.cpp:

(WebCore::hasPendingStyleRecalc):
(WebCore::ContentChangeObserver::startObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::startObservingContentChanges):
(WebCore::ContentChangeObserver::didScheduleStyleRecalc): Deleted.

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::startObservingStyleRecalcScheduling): Deleted.
(WebCore::ContentChangeObserver::stopObservingStyleRecalcScheduling): Deleted.
(WebCore::ContentChangeObserver::isObservingStyleRecalcScheduling const): Deleted.

LayoutTests:

  • fast/events/touch/ios/style-recalc-schedule-and-force-relalc-expected.txt: Added.
  • fast/events/touch/ios/style-recalc-schedule-and-force-relalc.html: Added.
2:18 PM Changeset in webkit [242289] by don.olmstead@sony.com
  • 5 edits in trunk/Source/WebKit

Unify WebsiteDataStore::defaultDataStoreConfiguration across ports
https://bugs.webkit.org/show_bug.cgi?id=194844

Reviewed by Youenn Fablet.

Move the Cocoa implementation into APIWebsiteDataStore.cpp as the source of truth and
append configuration for Glib's DeviceIdHashSalts storage directory. This also fixes
a crash in Windows when running a Service Worker.

  • UIProcess/API/APIWebsiteDataStore.cpp:

(API::WebsiteDataStore::defaultDeviceIdHashSaltsStorageDirectory):
(API::WebsiteDataStore::defaultDataStoreConfiguration):

  • UIProcess/API/Cocoa/APIWebsiteDataStoreCocoa.mm:

(API::WebsiteDataStore::defaultDeviceIdHashSaltsStorageDirectory): Deleted.
(API::WebsiteDataStore::defaultDataStoreConfiguration): Deleted.

  • UIProcess/API/glib/APIWebsiteDataStoreGLib.cpp:

(API::WebsiteDataStore::defaultDataStoreConfiguration): Deleted.

  • UIProcess/API/win/APIWebsiteDataStoreWin.cpp:

(API::WebsiteDataStore::defaultDeviceIdHashSaltsStorageDirectory): Deleted.
(API::WebsiteDataStore::defaultDataStoreConfiguration): Deleted.

2:11 PM Changeset in webkit [242288] by wilander@apple.com
  • 20 edits
    10 adds in trunk

Resource Load Statistics: Further restrict client-side cookie persistence after cross-site navigations with link decoration
https://bugs.webkit.org/show_bug.cgi?id=195196
<rdar://problem/48006419>

Reviewed by Brent Fulgham.

Source/WebCore:

Tests: http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-decoration-same-site.html

http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-fragment-from-prevalent-resource.html
http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-and-fragment-from-prevalent-resource.html
http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-from-prevalent-resource.html
http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-without-link-decoration-from-prevalent-resource.html

Trackers abuse link query parameters to transport user identifiers cross-site.
This patch detects such navigations and applies further restrictions to
client-site cookies on the destination page.

  • platform/network/NetworkStorageSession.cpp:

(WebCore::NetworkStorageSession::setAgeCapForClientSideCookies):

Now sets the regular 7-day cap and a reduced 1-day cap.

(WebCore::NetworkStorageSession::clearPageSpecificDataForResourceLoadStatistics):

Renamed NetworkStorageSession::removeStorageAccessForAllFramesOnPage() to
NetworkStorageSession::clearPageSpecificDataForResourceLoadStatistics since
it now clears out two types of page-specific data.

(WebCore::NetworkStorageSession::committedCrossSiteLoadWithLinkDecoration):

This function receives a cross-site navigation and checks if the originating
site is a prevalent resource. If so, it marks the page or stricter cookie
rules.

(WebCore::NetworkStorageSession::resetCrossSiteLoadsWithLinkDecorationForTesting):

Test infrastructure. This sets a state that overrides the regular per-page
clear of data. The reason is that the double clear was racy and caused test
failures.

(WebCore::NetworkStorageSession::clientSideCookieCap const):

New function that returns the current cookie lifetime cap.

(WebCore::NetworkStorageSession::removeStorageAccessForAllFramesOnPage): Deleted.

Renamed to NetworkStorageSession::clearPageSpecificDataForResourceLoadStatistics().

  • platform/network/NetworkStorageSession.h:
  • platform/network/cocoa/NetworkStorageSessionCocoa.mm:

(WebCore::NetworkStorageSession::setCookiesFromDOM const):

Now calls NetworkStorageSession::clientSideCookieCap() to set the cap.

Source/WebKit:

Trackers abuse link query parameters to transport user identifiers cross-site.
This patch detects such navigations and applies further restrictions to
client-site cookies on the destination page.

  • NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::clearPageSpecificDataForResourceLoadStatistics):
(WebKit::NetworkConnectionToWebProcess::removeStorageAccessForAllFramesOnPage): Deleted.

Renamed NetworkConnectionToWebProcess::clearPageSpecificDataForResourceLoadStatistics().

  • NetworkProcess/NetworkConnectionToWebProcess.h:
  • NetworkProcess/NetworkConnectionToWebProcess.messages.in:
  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::committedCrossSiteLoadWithLinkDecoration):

Reporting IPC message when a link decorated cross-site navigation happens.

(WebKit::NetworkProcess::resetCrossSiteLoadsWithLinkDecorationForTesting):

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkProcess.messages.in:
  • UIProcess/API/C/WKWebsiteDataStoreRef.cpp:

(WKWebsiteDataStoreStatisticsResetToConsistentState):

Added clearing of the new state between test runs.

  • UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::resetCrossSiteLoadsWithLinkDecorationForTesting):

Test infrastructure.

  • UIProcess/Network/NetworkProcessProxy.h:
  • UIProcess/WebPageProxy.cpp:

(WebKit::isNonUniqueNavigationWithLinkDecoration):

Convenience function.

(WebKit::WebPageProxy::didCommitLoadForFrame):

This function now reports to the network process when a link decorated
cross-site navigation happens.

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::resetCrossSiteLoadsWithLinkDecorationForTesting):

Test infrastructure.

  • UIProcess/WebsiteData/WebsiteDataStore.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::close):

Name change of function called.

LayoutTests:

  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-decoration-same-site-expected.txt: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-decoration-same-site.html: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-fragment-from-prevalent-resource-expected.txt: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-fragment-from-prevalent-resource.html: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-and-fragment-from-prevalent-resource-expected.txt: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-and-fragment-from-prevalent-resource.html: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-from-prevalent-resource-expected.txt: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-from-prevalent-resource.html: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-without-link-decoration-from-prevalent-resource-expected.txt: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-without-link-decoration-from-prevalent-resource.html: Added.
  • http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js.html:

Now clears cookies after the test.

1:58 PM Changeset in webkit [242287] by timothy_horton@apple.com
  • 5 edits
    1 delete in trunk/Source

Remove unused code in WebKitLegacy
https://bugs.webkit.org/show_bug.cgi?id=189614

Reviewed by Simon Fraser.

Source/WebKit:

  • mac/MigrateHeadersFromWebKitLegacy.make:

Source/WebKitLegacy:

  • WebKitLegacy.xcodeproj/project.pbxproj:

Source/WebKitLegacy/mac:

  • Carbon/CarbonUtils.h: Removed.
  • Carbon/CarbonUtils.m: Removed.
  • Carbon/CarbonWindowAdapter.h: Removed.
  • Carbon/CarbonWindowAdapter.mm: Removed.
  • Carbon/CarbonWindowContentView.h: Removed.
  • Carbon/CarbonWindowContentView.m: Removed.
  • Carbon/CarbonWindowFrame.h: Removed.
  • Carbon/CarbonWindowFrame.m: Removed.
  • Carbon/HIViewAdapter.h: Removed.
  • Carbon/HIViewAdapter.m: Removed.
  • Carbon/HIWebView.h: Removed.
  • Carbon/HIWebView.mm: Removed.
  • Configurations/WebKitLegacy.xcconfig:
  • WebKit.mac.exp:
1:46 PM Changeset in webkit [242286] by ysuzuki@apple.com
  • 4 edits in trunk/Source/JavaScriptCore

[JSC] Use runtime calls for DFG MakeRope if !CPU(ADDRESS64)
https://bugs.webkit.org/show_bug.cgi?id=195221

Reviewed by Mark Lam.

ARM32_64 builds DFG 64bit, but the size of address is 32bit. Make DFG MakeRope a runtime call not only for DFG 32_64,
but also DFG 64 with !CPU(ADDRESS64). This patch unifies compileMakeRope again, and use a runtime call for !CPU(ADDRESS64).

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope):

  • dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope): Deleted.

  • dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compileMakeRope): Deleted.

1:37 PM Changeset in webkit [242285] by timothy_horton@apple.com
  • 5 edits in trunk/Source/WebKit

Modernize WebKit::AttributedString a little bit
https://bugs.webkit.org/show_bug.cgi?id=195200

Reviewed by Wenson Hsieh.

  • Shared/mac/AttributedString.h:

(WebKit::AttributedString::AttributedString):
(WebKit::AttributedString::operator NSAttributedString * const):

  • Shared/mac/AttributedString.mm:

(IPC::ArgumentCoder<WebKit::AttributedString>::encode):
(IPC::ArgumentCoder<WebKit::AttributedString>::decode):
(WebKit::AttributedString::encode const): Deleted.
(WebKit::AttributedString::decode): Deleted.

  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::attributedSubstringForProposedRange):

  • WebProcess/WebPage/mac/WebPageMac.mm:

(WebKit::WebPage::attributedSubstringForCharacterRangeAsync):
Modern coders, and a constructor and cast operator to/from NSAttributedString.
Also adopt those in a few places just for fun.

1:32 PM Changeset in webkit [242284] by commit-queue@webkit.org
  • 9 edits in trunk

Adjust XMLHttpRequest Content-Type handling
https://bugs.webkit.org/show_bug.cgi?id=184645

Patch by Rob Buis <rbuis@igalia.com> on 2019-03-01
Reviewed by Youenn Fablet.

LayoutTests/imported/w3c:

Sync test and update test expectation (all PASSes).

  • web-platform-tests/xhr/send-content-type-charset-expected.txt:
  • web-platform-tests/xhr/send-content-type-charset.htm:

Source/WebCore:

Implement steps 4.4.1.2 and 4.4.1.3 of send() [1].

Test: web-platform-tests/xhr/send-content-type-charset.htm

[1] https://xhr.spec.whatwg.org/#dom-xmlhttprequest-send

  • platform/network/ParsedContentType.cpp:

(WebCore::ParsedContentType::setCharset):

  • platform/network/ParsedContentType.h:
  • xml/XMLHttpRequest.cpp:

(WebCore::replaceCharsetInMediaTypeIfNeeded):
(WebCore::XMLHttpRequest::send):
(WebCore::replaceCharsetInMediaType): Deleted.

LayoutTests:

Fix 2 subtest expectations.

  • http/tests/xmlhttprequest/request-encoding2.html:
1:31 PM Changeset in webkit [242283] by youenn@apple.com
  • 2 edits in trunk/Source/WebCore

Update originsMatch to handle the case of file origins which enforce file path separation
https://bugs.webkit.org/show_bug.cgi?id=195216

Reviewed by Brady Eidson.

Covered by the assertion and existing tests like fast/xmlhttprequest/xmlhttprequest-no-file-access.html.
Make sure originsMatch returns true if either compared origins are the same object
or they have the same file path separation behavior.

  • page/SecurityOrigin.cpp:

(WebCore::areOriginsMatching):
(WebCore::originsMatch):

1:00 PM Changeset in webkit [242282] by Truitt Savell
  • 2 edits in trunk/LayoutTests

Continued gardening of storage/indexeddb/ crashes after r242189
https://bugs.webkit.org/show_bug.cgi?id=195210

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
12:36 PM Changeset in webkit [242281] by youenn@apple.com
  • 8 edits in trunk/Source

Serialize IndexedDB::ObjectStoreOverwriteMode as an enum
https://bugs.webkit.org/show_bug.cgi?id=195213

Reviewed by Alex Christensen.

Source/WebCore:

Add traits to enable enum IPC encoding.
No change of behavior.

  • Modules/indexeddb/IndexedDB.h:

Source/WebKit:

Make use of enum trait to automatically check for correct enum value when receiving a putOrAdd message.

  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.cpp:

(WebKit::WebIDBConnectionToClient::putOrAdd):

  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.h:
  • NetworkProcess/IndexedDB/WebIDBConnectionToClient.messages.in:
  • Scripts/webkit/messages.py:
  • WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.cpp:

(WebKit::WebIDBConnectionToServer::putOrAdd):

12:18 PM Changeset in webkit [242280] by dinfuehr@igalia.com
  • 2 edits in trunk/JSTests

Unskip test read-dead-bytecode-locals-in-must-have-handle-values2.js on ARM/MIPS
https://bugs.webkit.org/show_bug.cgi?id=195207

Unreviewed. After test runtime was reduced in r242213, test can be
run again on ARM/MIPS.

  • stress/read-dead-bytecode-locals-in-must-handle-values2.js:
11:58 AM Changeset in webkit [242279] by don.olmstead@sony.com
  • 17 edits in trunk

[WinCairo] Enable service worker
https://bugs.webkit.org/show_bug.cgi?id=188318

Reviewed by Youenn Fablet.

.:

  • Source/cmake/OptionsWin.cmake:

Source/WebCore:

  • WebCorePrefix.h:
  • testing/ServiceWorkerInternals.h:
  • workers/service/context/SWContextManager.cpp:

(WebCore::SWContextManager::serviceWorkerFailedToTerminate):

  • workers/service/context/SWContextManager.h:

Source/WebKit:

  • WebProcess/Storage/WebSWContextManagerConnection.cpp:

(WebKit::WebSWContextManagerConnection::terminateProcess):

  • WebProcess/Storage/WebSWContextManagerConnection.h:
  • config.h:

Tools:

  • DumpRenderTree/DumpRenderTreePrefix.h:
  • TestWebKitAPI/PlatformWin.cmake:
  • TestWebKitAPI/win/TestWebKitAPIPrefix.h:
  • WebKitTestRunner/InjectedBundle/win/TestRunnerInjectedBundlePrefix.h:
  • WebKitTestRunner/WebKitTestRunnerPrefix.h:
11:55 AM Changeset in webkit [242278] by sihui_liu@apple.com
  • 7 edits in trunk/Source/WebCore

Add a quirk for bostongloble.com and latimes.com
https://bugs.webkit.org/show_bug.cgi?id=195155

Reviewed by Geoffrey Garen.

Covered by manual testing.

  • Modules/webdatabase/DOMWindowWebDatabase.idl:
  • bindings/scripts/CodeGeneratorJS.pm:

(GenerateRuntimeEnableConditionalString):

  • bindings/scripts/IDLAttributes.json:
  • bindings/scripts/preprocess-idls.pl:

(GenerateConstructorAttributes):

  • page/Quirks.cpp:

(WebCore::Quirks::hasWebSQLSupportQuirk const):

  • page/Quirks.h:
11:33 AM Changeset in webkit [242277] by Chris Dumez
  • 2 edits in trunk/Source/WebKit

Flaky API Test TestWebKitAPI.ProcessSwap.LoadUnload
https://bugs.webkit.org/show_bug.cgi?id=195110

Reviewed by Ryosuke Niwa.

The test was attempting to disable PageCache via view preferences instead of using the
process pool configuration flag. This would fail to disable PageCache because the
usesPageCache preference would not prevent the creation of SuspendedPageProxy objects.
As a result, the firing on the unload event would get delayed until the SuspendedPageProxy
objects would get destroyed, which would lead to flakiness.

This patch updates WebPageProxy::suspendCurrentPageIfPossible() to not create suspended
pages proxies when the usesPageCache preference is set to false.

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::suspendCurrentPageIfPossible):

11:24 AM Changeset in webkit [242276] by rmorisset@apple.com
  • 3 edits
    1 add in trunk

DFG: Loop-invariant code motion (LICM) should not hoist dead code
https://bugs.webkit.org/show_bug.cgi?id=194945
<rdar://problem/48311657>

Reviewed by Saam Barati.

  • dfg/DFGLICMPhase.cpp:

(JSC::DFG::LICMPhase::run):

11:23 AM Changeset in webkit [242275] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] Rename members and move implementation to header.
https://bugs.webkit.org/show_bug.cgi?id=195198
<rdar://problem/48499967>

Reviewed by Simon Fraser.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::startObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::stopObservingDOMTimerExecute):
(WebCore::ContentChangeObserver::startObservingStyleRecalc):
(WebCore::ContentChangeObserver::stopObservingStyleRecalc):
(WebCore::ContentChangeObserver::startObservingContentChanges):
(WebCore::ContentChangeObserver::stopObservingContentChanges):
(WebCore::ContentChangeObserver::StyleRecalcScope::StyleRecalcScope):
(WebCore::ContentChangeObserver::StyleRecalcScope::~StyleRecalcScope):
(WebCore::ContentChangeObserver::startObservingStyleResolve): Deleted.
(WebCore::ContentChangeObserver::stopObservingStyleResolve): Deleted.
(WebCore::ContentChangeObserver::isObservingContentChanges): Deleted.
(WebCore::ContentChangeObserver::startObservingDOMTimerScheduling): Deleted.
(WebCore::ContentChangeObserver::stopObservingDOMTimerScheduling): Deleted.
(WebCore::ContentChangeObserver::isObservingDOMTimerScheduling): Deleted.
(WebCore::ContentChangeObserver::startObservingStyleRecalcScheduling): Deleted.
(WebCore::ContentChangeObserver::stopObservingStyleRecalcScheduling): Deleted.
(WebCore::ContentChangeObserver::isObservingStyleRecalcScheduling): Deleted.
(WebCore::ContentChangeObserver::setShouldObserveNextStyleRecalc): Deleted.
(WebCore::ContentChangeObserver::shouldObserveNextStyleRecalc): Deleted.
(WebCore::ContentChangeObserver::countOfObservedDOMTimers): Deleted.
(WebCore::ContentChangeObserver::clearObservedDOMTimers): Deleted.
(WebCore::ContentChangeObserver::containsObservedDOMTimer): Deleted.

  • page/ios/ContentChangeObserver.h:

(WebCore::ContentChangeObserver::startObservingDOMTimerScheduling):
(WebCore::ContentChangeObserver::stopObservingDOMTimerScheduling):
(WebCore::ContentChangeObserver::isObservingDOMTimerScheduling const):
(WebCore::ContentChangeObserver::containsObservedDOMTimer const):
(WebCore::ContentChangeObserver::startObservingStyleRecalcScheduling):
(WebCore::ContentChangeObserver::stopObservingStyleRecalcScheduling):
(WebCore::ContentChangeObserver::isObservingStyleRecalcScheduling const):
(WebCore::ContentChangeObserver::setShouldObserveStyleRecalc):
(WebCore::ContentChangeObserver::shouldObserveStyleRecalc const):
(WebCore::ContentChangeObserver::isObservingContentChanges const):
(WebCore::ContentChangeObserver::countOfObservedDOMTimers const):
(WebCore::ContentChangeObserver::clearObservedDOMTimers):

11:21 AM Changeset in webkit [242274] by bshafiei@apple.com
  • 6 edits
    4 adds in branches/safari-607.1.40.0-branch

Cherry-pick r242248. rdar://problem/48503712

[iOS] Dark flash when opening Google AMP pages
https://bugs.webkit.org/show_bug.cgi?id=195193
rdar://problem/48326442

Reviewed by Zalan Bujtas.

Source/WebCore:

After the incremental compositing updates changes, it was possible for a change in the size
of an overflow:hidden element to fail to update the "ancestor clipping layer" geometry on
a composited descendant that is not a descendant in z-order. When Google search results
create the <iframe> that contain AMP contents, we'd fail to update a zero-sized clipping layer,
leaving the #222 background of an intermediate element visible.

Fix by setting a flag in RenderLayer::updateLayerPosition() (which is called in containing block order)
that sets the "needs geometry update" dirty bit on containing-block-descendant layers. Currently
this flag affects all descendants; in future, we might be able to clear it for grand-children.

Tests: compositing/geometry/ancestor-clip-change-interleaved-stacking-context.html

compositing/geometry/ancestor-clip-change.html

  • rendering/RenderLayer.cpp: (WebCore::RenderLayer::updateLayerPositions): (WebCore::RenderLayer::updateLayerPosition):
  • rendering/RenderLayer.h:
  • rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateAfterLayout):
  • rendering/RenderLayerBacking.h:

LayoutTests:

Tests that change the size of a clipping layer with non-z-order composited descendant, with
a couple of layer tree configurations.

  • compositing/geometry/ancestor-clip-change-expected.html: Added.
  • compositing/geometry/ancestor-clip-change-interleaved-stacking-context-expected.html: Added.
  • compositing/geometry/ancestor-clip-change-interleaved-stacking-context.html: Added.
  • compositing/geometry/ancestor-clip-change.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242248 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:21 AM Changeset in webkit [242273] by rniwa@webkit.org
  • 2 edits in trunk/Websites/webkit.org

Codify the naming convention for fooIfExists
https://bugs.webkit.org/show_bug.cgi?id=194930

Reviewed by Darin Adler.

Updating the coding style guideline after the discussion following
https://lists.webkit.org/pipermail/webkit-dev/2013-June/025056.html

  • code-style.md:
11:19 AM Changeset in webkit [242272] by bshafiei@apple.com
  • 7 edits in branches/safari-607.1.40.0-branch/Source

Versioning.

11:14 AM Changeset in webkit [242271] by Alan Bujtas
  • 3 edits in trunk/Source/WebCore

[ContentChangeObserver] ContentChangeObserver::StyleChangeScope should not set WKContentVisibilityChange directly
https://bugs.webkit.org/show_bug.cgi?id=195197
<rdar://problem/48498332>

Reviewed by Simon Fraser.

Add didContentVisibilityChange to hide WKContentVisibilityChange value. We might also want to add some logic to didContentVisibilityChange at some point.

  • page/ios/ContentChangeObserver.cpp:

(WebCore::ContentChangeObserver::didContentVisibilityChange):
(WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope):

  • page/ios/ContentChangeObserver.h:
11:10 AM Changeset in webkit [242270] by jer.noble@apple.com
  • 2 edits in trunk/Source/WebCore

[EME] Make sure the hasSessionSemaphore is set even if HAVE(AVSTREAMSESSION) is false
https://bugs.webkit.org/show_bug.cgi?id=195217

Reviewed by Eric Carlson.

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

(WebCore::SourceBufferPrivateAVFObjC::didProvideContentKeyRequestInitializationDataForTrackID):

11:03 AM Changeset in webkit [242269] by Adrian Perez de Castro
  • 1 copy in releases/WebKitGTK/webkit-2.22.7

WebKitGTK 2.22.7

11:02 AM Changeset in webkit [242268] by Adrian Perez de Castro
  • 1 copy in releases/WPE WebKit/webkit-2.22.5

WPE WebKit 2.22.5

10:59 AM Changeset in webkit [242267] by Adrian Perez de Castro
  • 6 edits in releases/WebKitGTK/webkit-2.22

Unreviewed. Release WebKitGTK 2.22.7 and WPE WebKit 2.22.5

.:

  • Source/cmake/OptionsGTK.cmake: Bump version to 2.22.7
  • Source/cmake/OptionsWPE.cmake: Bump version to 2.22.5

Source/WebKit:

  • gtk/NEWS: Add release notes for 2.22.7
  • wpe/NEWS: Add release notes for 2.22.5
10:08 AM Changeset in webkit [242266] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebKit

[ThreadedCompositor] Simply the compositing run loop worker thread
https://bugs.webkit.org/show_bug.cgi?id=195208

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2019-03-01
Reviewed by Don Olmstead.

We can remove the WorkQueuePool, since we never really supported more than one thread, and now that single
process model non longer exists it doesn't even make sense. We can simply use a RunLoop instead of a WorkQueue
so that the implementation is not specific to the generic WorkQueue implementation.

  • Shared/CoordinatedGraphics/threadedcompositor/CompositingRunLoop.cpp:

(WebKit::createRunLoop): Helper function to create the RunLoop in a worker thread before m_updateTimer is initialized.
(WebKit::CompositingRunLoop::CompositingRunLoop): Use createRunLoop().
(WebKit::CompositingRunLoop::~CompositingRunLoop): Stop the worker thread run loop in the next main run loop iteration.
(WebKit::CompositingRunLoop::performTask): Use m_runLoop.
(WebKit::CompositingRunLoop::performTaskSync): Ditto.
(WebKit::WorkQueuePool::singleton): Deleted.
(WebKit::WorkQueuePool::dispatch): Deleted.
(WebKit::WorkQueuePool::runLoop): Deleted.
(WebKit::WorkQueuePool::invalidate): Deleted.
(WebKit::WorkQueuePool::WorkQueuePool): Deleted.
(WebKit::WorkQueuePool::getOrCreateWorkQueueForContext): Deleted.
(): Deleted.

  • Shared/CoordinatedGraphics/threadedcompositor/CompositingRunLoop.h:
9:57 AM Changeset in webkit [242265] by commit-queue@webkit.org
  • 5 edits in trunk/LayoutTests

Enable WPT Pointer Events tests
https://bugs.webkit.org/show_bug.cgi?id=195204
<rdar://problem/48502751>

Patch by Antoine Quint <Antoine Quint> on 2019-03-01
Reviewed by Dean Jackson.

The touch-action property has been enabled as part of the work on webkit.org/b/195008 but the WPT tests
LayoutTests/imported/w3c:

had not been enabled yet, so we're now adding the progressions made.

  • web-platform-tests/pointerevents/extension/pointerevent_touch-action-verification-expected.txt:
  • web-platform-tests/pointerevents/pointerevent_touch-action-verification-expected.txt:

LayoutTests:

had not been enabled yet.

  • platform/mac/TestExpectations:
9:08 AM Changeset in webkit [242264] by Truitt Savell
  • 2 edits in trunk/LayoutTests

REGRESSION: (r242189): Six Layout Tests in storage/indexeddb/ are crashing after r242189
https://bugs.webkit.org/show_bug.cgi?id=195210

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
9:05 AM Changeset in webkit [242263] by justin_fan@apple.com
  • 12 edits in trunk

[Web GPU] 32-bit builds broken by attempt to disable WebGPU on 32-bit
https://bugs.webkit.org/show_bug.cgi?id=195191

Rubber-stamped by Dean Jackson.

Dropping support for 32-bit entirely, so I'm intentionally leaving 32-bit broken.

Source/JavaScriptCore:

  • Configurations/FeatureDefines.xcconfig:

Source/WebCore:

  • Configurations/FeatureDefines.xcconfig:

Source/WebCore/PAL:

  • Configurations/FeatureDefines.xcconfig:

Source/WebKit:

  • Configurations/FeatureDefines.xcconfig:

Source/WebKitLegacy/mac:

  • Configurations/FeatureDefines.xcconfig:

Tools:

  • TestWebKitAPI/Configurations/FeatureDefines.xcconfig:
3:43 AM Changeset in webkit [242262] by dinfuehr@igalia.com
  • 2 edits in trunk/Source/JavaScriptCore

Fix debug builds with GCC
https://bugs.webkit.org/show_bug.cgi?id=195205

Unreviewed. Fix debug builds in GCC by removing
the constexpr-keyword for this function.

  • runtime/CachedTypes.cpp:

(JSC::tagFromSourceCodeType):

1:55 AM WikiStart edited by Fujii Hironori
Renamed GTK+ to GTK. (diff)
1:53 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Added PageOutline (diff)
1:51 AM WebKitGTK edited by Fujii Hironori
GTK+ → GTK (diff)
1:50 AM Changeset in webkit [242261] by dinfuehr@igalia.com
  • 2 edits in trunk/Source/JavaScriptCore

[ARM] Fix assembler warnings in ctiMasmProbeTrampoline
https://bugs.webkit.org/show_bug.cgi?id=195164

Reviewed by Mark Lam.

Short branches in IT blocks are deprecated in AArch32. In addition the
the conditional branch was the only instruction in the IT block. Short
branches are able to encode the condition code themselves, the additional
IT instruction is not needed.

The assembler was also warning that writing into APSR without a bitmask
was deprecated. Therefore use APSR_nzcvq instead, this generates the same
instruction encoding.

  • assembler/MacroAssemblerARMv7.cpp:
1:34 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Coordinated Compositing (diff)
1:09 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Removed TextureMapperGL's obsolete future plan. (diff)
1:02 AM CoordinatedGraphicsSystem edited by Fujii Hironori
(diff)
1:01 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Fixed BitmapTexture path (diff)
12:41 AM Changeset in webkit [242260] by ysuzuki@apple.com
  • 2 edits in trunk/Tools

Unreviewed, fix lldb webkitpy tests
https://bugs.webkit.org/show_bug.cgi?id=194375

Since we changed the value of Is8Bit flag in StringImpl, we change lldb webkitpy tests accordingly.

  • lldb/lldb_webkit.py:

(WTFStringImplProvider.is_8bit):

12:39 AM Changeset in webkit [242259] by bshafiei@apple.com
  • 7 edits in branches/safari-607-branch/Source

Versioning.

12:38 AM Changeset in webkit [242258] by bshafiei@apple.com
  • 6 edits
    4 adds in branches/safari-607-branch

Cherry-pick r242248. rdar://problem/48503715

[iOS] Dark flash when opening Google AMP pages
https://bugs.webkit.org/show_bug.cgi?id=195193
rdar://problem/48326442

Reviewed by Zalan Bujtas.

Source/WebCore:

After the incremental compositing updates changes, it was possible for a change in the size
of an overflow:hidden element to fail to update the "ancestor clipping layer" geometry on
a composited descendant that is not a descendant in z-order. When Google search results
create the <iframe> that contain AMP contents, we'd fail to update a zero-sized clipping layer,
leaving the #222 background of an intermediate element visible.

Fix by setting a flag in RenderLayer::updateLayerPosition() (which is called in containing block order)
that sets the "needs geometry update" dirty bit on containing-block-descendant layers. Currently
this flag affects all descendants; in future, we might be able to clear it for grand-children.

Tests: compositing/geometry/ancestor-clip-change-interleaved-stacking-context.html

compositing/geometry/ancestor-clip-change.html

  • rendering/RenderLayer.cpp: (WebCore::RenderLayer::updateLayerPositions): (WebCore::RenderLayer::updateLayerPosition):
  • rendering/RenderLayer.h:
  • rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateAfterLayout):
  • rendering/RenderLayerBacking.h:

LayoutTests:

Tests that change the size of a clipping layer with non-z-order composited descendant, with
a couple of layer tree configurations.

  • compositing/geometry/ancestor-clip-change-expected.html: Added.
  • compositing/geometry/ancestor-clip-change-interleaved-stacking-context-expected.html: Added.
  • compositing/geometry/ancestor-clip-change-interleaved-stacking-context.html: Added.
  • compositing/geometry/ancestor-clip-change.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@242248 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:30 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Coordinated Compositing (diff)
12:28 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Texture Mapper (diff)
12:12 AM CoordinatedGraphicsSystem edited by Fujii Hironori
Overview (diff)
12:05 AM CoordinatedGraphicsSystem edited by Fujii Hironori
(diff)
Note: See TracTimeline for information about the timeline view.