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Mar 21, 2020:

10:02 PM Changeset in webkit [258817] by commit-queue@webkit.org

8 edits
1 copy
1 move
6 adds
1 delete in trunk

An animated PNG plays the frames one time more than the image loopCount
https://bugs.webkit.org/show_bug.cgi?id=205640

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-03-21
Reviewed by Darin Adler.

Source/WebCore:

Make the repetitionCount calculation for GIFs different from it for other
image formats.

Tests: fast/images/animated-gif-loop-count.html

fast/images/animated-png-loop-count.html

platform/graphics/cg/ImageDecoderCG.cpp:

(WebCore::ImageDecoderCG::repetitionCount const):

platform/graphics/cg/UTIRegistry.cpp:

(WebCore::isGIFImageType):

platform/graphics/cg/UTIRegistry.h:

LayoutTests:

Refactor the js code to a separate js file. Add two layout tests: one for
animated GIFs and the other for animated PNGs.

fast/images/animated-gif-loop-count-expected.html: Added.
fast/images/animated-gif-loop-count.html: Added.
fast/images/animated-image-loop-count-expected.html: Removed.
fast/images/animated-image-loop-count.html: Removed.
fast/images/animated-png-loop-count-expected.html: Added.
fast/images/animated-png-loop-count.html: Added.
fast/images/resources/animated-image-loop-count.js: Added.
fast/images/resources/animated-red-green-blue-repeat-1.png: Added.
fast/images/resources/animated-red-green-blue-repeat-2.png: Added.
fast/images/resources/animated-red-green-blue-repeat-infinite.png: Added.
platform/ios/TestExpectations:
platform/mac-wk1/TestExpectations:
platform/win/TestExpectations:

9:59 PM Changeset in webkit [258816] by commit-queue@webkit.org

3 edits in trunk

Nullptr crash in RenderObject::RenderObjectBitfields::isBox when current renderer is the RenderView
https://bugs.webkit.org/show_bug.cgi?id=209251
<rdar://problem/60103614>

Patch by Jack Lee <Jack Lee> on 2020-03-21
Reviewed by Darin Adler.

Source/WebCore:

In this case, which is a valid scenario, we are looking for sibling of an AccessibilityRenderObject through the parent of its renderer, which happens to be of <RenderView>. Since <RenderView> has no parent, we need to skip calling isInlineWithContinuation with a null parent, by adding null check.

Test: fast/frames/iframe-empty-doc-crash.html

accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::nextSibling const):

LayoutTests:

fast/frames/iframe-empty-doc-crash-expected.txt: Added.
fast/frames/iframe-empty-doc-crash.html: Added.

7:57 PM Changeset in webkit [258815] by Keith Rollin

2 edits in trunk/Source/ThirdParty/ANGLE

Set INSTALLHDRS_SCRIPT_PHASE in ANGLE builds
https://bugs.webkit.org/show_bug.cgi?id=209384
<rdar://problem/59513380>

Reviewed by Dan Bernstein.

Production ANGLE builds are technically non-compliant. During the
installhdrs build action, ANGLE headers are exported but are not
post-processed. This differs from the install build action, where the
exported headers *are* post-processed. The headers need to be treated
identically under both actions. The post-processing is enabled by
setting the INSTALLHDRS_SCRIPT_PHASE build setting to YES. Most other
WebKit projects already set this setting (see, for example,
https://trac.webkit.org/changeset/155787,
https://trac.webkit.org/changeset/110327, and
https://trac.webkit.org/changeset/41417).

Configurations/ANGLE.xcconfig:

6:31 PM Changeset in webkit [258814] by ddkilzer@apple.com

2 edits in trunk/Source/WebKit

decodeSharedBuffer() in WebCoreArgumentCoders.cpp should validate bufferSize
<https://webkit.org/b/209373>
<rdar://problem/60610919>

Reviewed by Darin Adler.

Shared/WebCoreArgumentCoders.cpp:

(IPC::decodeSharedBuffer):

Return early if bufferSize is too big.

12:10 PM Changeset in webkit [258813] by Simon Fraser

2 edits in trunk/LayoutTests

LayoutTest fast/scrolling/scroll-container-horizontally.html frequently times out & fails
https://bugs.webkit.org/show_bug.cgi?id=158237

Unreviewed test gardening.

No longer flaky after r258679.

platform/mac-wk2/TestExpectations:

11:56 AM Changeset in webkit [258812] by Simon Fraser

2 edits in trunk/LayoutTests

[ Mac wk2 ] tiled-drawing/simple-document-with-margin-tiles.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=207518

Unreviewed test gardening.

No longer flaky after r258679.

platform/mac-wk2/TestExpectations:

11:52 AM Changeset in webkit [258811] by Simon Fraser

2 edits in trunk/LayoutTests

[ Mac wk2 ] tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=208471

Unreviewed test gardening.

No longer flaky after r258679.

platform/mac-wk2/TestExpectations:

11:29 AM Changeset in webkit [258810] by Simon Fraser

2 edits in trunk/LayoutTests

[ Mac wk2 ] fast/scrolling/momentum-scroll-with-borders.html is flaky timing out.
https://bugs.webkit.org/show_bug.cgi?id=209013

Unreviewed test fixing. This test needs to send the "end" event for the momentum phase
for WheelEventTestMonitor to work correctly.

fast/scrolling/momentum-scroll-with-borders.html:

11:06 AM Changeset in webkit [258809] by Devin Rousso

22 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION(r257380, r257759): focusing the inspected page when docked dims most of the interface
https://bugs.webkit.org/show_bug.cgi?id=209366

Reviewed by Timothy Hatcher.

UserInterface/Views/ButtonNavigationItem.css:

(body.window-inactive .navigation-bar .item.button > img): Added.
(body.window-inactive .navigation-bar .item.button.disabled > img): Added.
(body:matches(.window-inactive, .window-docked-inactive) .navigation-bar .item.button > img): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .navigation-bar .item.button.disabled > img): Deleted.

UserInterface/Views/RenderingFrameTimelineOverviewGraph.css:

(body.window-inactive .timeline-overview-graph.rendering-frame > .frame-marker): Added.
(body:matches(.window-inactive, .window-docked-inactive) .timeline-overview-graph.rendering-frame > .frame-marker): Deleted.

UserInterface/Views/TabBar.css:

(body:not(.docked).window-inactive .tab-bar): Added.
(body.docked.window-inactive .tab-bar): Added.
(body.window-inactive .tab-bar > .border): Added.
(body.window-inactive .tab-bar > .navigation-bar > .item.divider): Added.
(body:not(.docked).window-inactive .tab-bar > .tabs > .item): Added.
(body:not(.docked).window-inactive .tab-bar > .tabs > .item:not(.disabled).selected): Added.
(body.docked.window-inactive .tab-bar > .tabs > .item:not(.disabled).selected): Added.
(body.window-inactive .tab-bar > .tabs > .item > .icon): Added.
(body.window-inactive .tab-bar > .tabs > .item:not(.disabled).selected > .icon): Added.
(body.window-inactive .tab-bar > .tabs > .item > .title): Added.
(body.window-inactive .tab-bar > .tabs > .item:not(.disabled).selected > .title): Added.
(body:not(.docked).window-inactive .tab-bar > .tabs.dragging-tab > .item:not(.disabled).selected, body:not(.docked).window-inactive .tab-bar > .tabs.static-layout:not(.animating.inserting-tab):not(.dragging-tab) > .item:nth-last-child(1 of :not(.pinned)), body:not(.docked).window-inactive .tab-bar > .tabs.animating.closing-tab > .item:not(.disabled).selected): Added.
(@media (prefers-color-scheme: dark) body.docked.window-inactive .tab-bar > .tabs > .item:not(.disabled).selected): Added.
(@media (prefers-color-scheme: dark) body:not(.docked).window-inactive .tab-bar): Added.
(@media (prefers-color-scheme: dark) body:not(.docked).window-inactive .tab-bar > .tabs > .item): Added.
(@media (prefers-color-scheme: dark) body:not(.docked).window-inactive .tab-bar > .tabs > .item:not(.disabled).selected): Added.
(body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar): Deleted.
(body.docked:matches(.window-inactive, .window-docked-inactive) .tab-bar): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .border): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .navigation-bar > .item.divider): Deleted.
(body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item): Deleted.
(body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected): Deleted.
(body.docked:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item > .icon): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected > .icon): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item > .title): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected > .title): Deleted.
(body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs.dragging-tab > .item:not(.disabled).selected, body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs.static-layout:not(.animating.inserting-tab):not(.dragging-tab) > .item:nth-last-child(1 of :not(.pinned)), body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs.animating.closing-tab > .item:not(.disabled).selected): Deleted.
(@media (prefers-color-scheme: dark) body.docked:matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected): Deleted.
(@media (prefers-color-scheme: dark) body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar): Deleted.
(@media (prefers-color-scheme: dark) body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item): Deleted.
(@media (prefers-color-scheme: dark) body:not(.docked):matches(.window-inactive, .window-docked-inactive) .tab-bar > .tabs > .item:not(.disabled).selected): Deleted.

UserInterface/Views/TimelineRecordFrame.css:

(body.window-inactive .timeline-record-frame.selected): Added.
(body:matches(.window-inactive, .window-docked-inactive) .timeline-record-frame.selected): Deleted.

UserInterface/Views/TimelineRuler.css:

(body.window-inactive .timeline-ruler > .header > .divider): Added.
(body:matches(.window-inactive, .window-docked-inactive) .timeline-ruler > .header > .divider): Deleted.

UserInterface/Views/Variables.css:

(body.window-inactive): Added.
(body.window-inactive *): Added.
(@media (prefers-color-scheme: dark) body.window-inactive): Added.
(@media (prefers-color-scheme: dark) body.window-inactive *): Added.
(body:matches(.window-inactive, .window-docked-inactive)): Deleted.
(body:matches(.window-inactive, .window-docked-inactive) *): Deleted.
(@media (prefers-color-scheme: dark) body:matches(.window-inactive, .window-docked-inactive)): Deleted.
(@media (prefers-color-scheme: dark) body:matches(.window-inactive, .window-docked-inactive) *): Deleted.
Remove usage of .window-docked-inactive as we don't want the UI to change when the focus
switches between the inspected page and the docked Web Inspector area, which happens a lot.

UserInterface/Views/BreakpointTreeElement.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.breakpoint.selected .status > .status-image.resolved): Added.
(.tree-outline:focus .item.breakpoint.selected .status > .status-image.resolved): Deleted.

UserInterface/Views/CallFrameTreeElement.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.call-frame.selected .status > .status-image): Added.
(.tree-outline:focus .item.call-frame.selected .status > .status-image): Deleted.

UserInterface/Views/CanvasSidebarPanel.css:

(body:not(.window-inactive, .window-docked-inactive) .sidebar > .panel.navigation.canvas > .content > .recording-content > .tree-outline:focus-within .item.processing.selected .subtitle > progress): Added.
(.sidebar > .panel.navigation.canvas > .content > .recording-content > .tree-outline:focus .item.processing.selected .subtitle > progress): Deleted.

UserInterface/Views/DOMTreeContentView.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom-tree:focus-within .tree-outline.dom li:matches(.selected, .hovered) .status-image.breakpoint): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom-tree:focus-within .tree-outline.dom li:matches(.selected, .hovered) .status-image.breakpoint.subtree): Added.
(body:not(.window-inactive, .window-docked-inactive) .content-view.dom-tree .tree-outline.dom:focus li:matches(.selected, .hovered) .status-image.breakpoint): Deleted.
(body:not(.window-inactive, .window-docked-inactive) .content-view.dom-tree .tree-outline.dom:focus li:matches(.selected, .hovered) .status-image.breakpoint.subtree): Deleted.

UserInterface/Views/DOMTreeOutline.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:not(.non-selectable):focus-within li.selected .selection-area): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.inspected-node.selected > span::after): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.selected .pseudo-class-indicator): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.selected): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.selected *): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.parent.selected::before): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline.dom:focus-within li.parent.expanded.selected::before): Added.
(.tree-outline.dom:not(.non-selectable):focus-within li.selected .selection-area): Deleted.
(.tree-outline.dom:focus-within li.inspected-node.selected > span::after): Deleted.
(.tree-outline.dom:focus-within li.selected .pseudo-class-indicator): Deleted.
(.tree-outline.dom:focus-within li.selected): Deleted.
(.tree-outline.dom:focus-within li.selected *): Deleted.
(.tree-outline.dom:focus-within li.parent.selected::before): Deleted.
(.tree-outline.dom:focus-within li.parent.expanded.selected::before): Deleted.

UserInterface/Views/Main.css:

(:focus .selected .go-to-arrow, .selected:focus .go-to-arrow): Added.
(:focus .selected .go-to-arrow:active, .selected .go:focus-to-arrow:active): Added.
(@media (prefers-color-scheme: dark) :focus .selected .go-to-arrow, .selected:focus .go-to-arrow): Added.
(:focus .selected .go-to-arrow): Deleted.
(:focus .selected .go-to-arrow:active): Deleted.
(@media (prefers-color-scheme: dark) :focus .selected .go-to-arrow): Deleted.

UserInterface/Views/RecordingActionTreeElement.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.recording-action.selected:not(.invalid, .initial-state, .has-context-replacer, .name-unknown) > .icon): Added.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.recording-action.selected > .titles .parameter.swizzled, body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.recording-action.selected::before): Added.
(.tree-outline:focus .item.recording-action.selected:not(.invalid, .initial-state, .has-context-replacer, .name-unknown) > .icon): Deleted.
(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus .item.recording-action.selected > .titles .parameter.swizzled, body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus .item.recording-action.selected::before): Deleted.

UserInterface/Views/ResourceTreeElement.css:

(.item.resource.resource-type-websocket:not(.selected) .status .ready-state.open, .tree-outline:not(:focus-within) .item.resource.resource-type-websocket.selected .status .ready-state.open, body:matches(.window-inactive, .window-docked-inactive) .item.resource.resource-type-websocket.selected .status .ready-state.open): Added.
(.item.resource.resource-type-websocket:not(.selected) .status .ready-state.connecting, .tree-outline:not(:focus-within) .item.resource.resource-type-websocket.selected .status .ready-state.connecting, body:matches(.window-inactive, .window-docked-inactive) .item.resource.resource-type-websocket.selected .status .ready-state.connecting): Added.
(.item.resource.resource-type-websocket:not(.selected) .status .ready-state.open, .tree-outline:not(:focus) .item.resource.resource-type-websocket.selected .status .ready-state.open, body:matches(.window-inactive, .window-docked-inactive) .item.resource.resource-type-websocket.selected .status .ready-state.open): Deleted.
(.item.resource.resource-type-websocket:not(.selected) .status .ready-state.connecting, .tree-outline:not(:focus) .item.resource.resource-type-websocket.selected .status .ready-state.connecting, body:matches(.window-inactive, .window-docked-inactive) .item.resource.resource-type-websocket.selected .status .ready-state.connecting): Deleted.

UserInterface/Views/ScriptDetailsTimelineView.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.selected .alternate-subtitle): Added.
(.tree-outline:focus .item.selected .alternate-subtitle): Deleted.

UserInterface/Views/SourceCodeTreeElement.css:

(.tree-outline .item .status > .toggle-script-blackbox, body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.selected .status > .toggle-script-blackbox.pattern-blackboxed): Added.
(.tree-outline .item .status > .toggle-script-blackbox, .tree-outline:focus .item.selected .status > .toggle-script-blackbox.pattern-blackboxed): Deleted.

UserInterface/Views/ThreadTreeElement.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within > .item.thread.selected .status-button.resume): Added.
(.tree-outline:focus > .item.thread.selected .status-button.resume): Deleted.

UserInterface/Views/TimelineOverview.css:

(.timeline-overview > .tree-outline.timelines .item.selected + .item): Added.
(body:not(.window-inactive, .window-docked-inactive) .timeline-overview > .tree-outline.timelines:focus-within .item.selected + .item): Added.
(@media (prefers-color-scheme: dark) .timeline-overview > .tree-outline.timelines .item.selected + .item): Added.
(.timeline-overview > .tree-outline.timelines .item.selected + .item, body:matches(.window-inactive, .window-docked-inactive) .timeline-overview > .tree-outline.timelines .item.selected + .item): Deleted.
(.timeline-overview > .tree-outline.timelines :focus .item.selected + .item): Deleted.
(@media (prefers-color-scheme: dark) .timeline-overview > .tree-outline.timelines .item.selected + .item, body:matches(.window-inactive, .window-docked-inactive) .timeline-overview > .tree-outline.timelines .item.selected + .item): Deleted.

UserInterface/Views/TreeElementStatusButton.css:

(body:not(.window-inactive, .window-docked-inactive) .tree-outline:focus-within .item.selected > .status > .status-button): Added.
(:focus .item.selected > .status > .status-button): Deleted.
Fix cases where :focus was still being checked from the WI.TreeOutline instead of the
individual WI.TreeElement. We should be using :focus-within, but only if the window or
docked Web Inspector area is also focused.

10:01 AM WebKitGTK/2.28.x edited by Michael Catanzaro

Propose r258328/r258808 (diff)

8:22 AM Changeset in webkit [258808] by commit-queue@webkit.org

4 edits in trunk

[GTK] Use ${PYTHON_EXECUTABLE} to run generate-gtkdoc
https://bugs.webkit.org/show_bug.cgi?id=208970

Patch by Michael Catanzaro <Michael Catanzaro> on 2020-03-21
Reviewed by Konstantin Tokarev.

There's no need to rely on shebangs when executing python scripts from CMake. This should
ensure the script always works even if the shebang does not.

Source/cmake/GtkDoc.cmake:

Tools:

We are allowed to use /usr/bin/env in this script because it's not installed (so not
packaged). Therefore we can make the shebang compatible with FreeBSD in this particularl
case.

gtkdoc/generate-gtkdoc:

7:25 AM Changeset in webkit [258807] by Philippe Normand

4 edits in trunk/Source/WebCore

Make the MediaSample::toJSONString method generic
https://bugs.webkit.org/show_bug.cgi?id=209287

Reviewed by Eric Carlson.

It is generic and thus can be shared to sub-classes.

platform/MediaSample.h:

(WebCore::MediaSample::toJSONString const):

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

7:11 AM Changeset in webkit [258806] by Alan Bujtas

4 edits
2 adds in trunk

telerik.com: Placeholder text is misaligned in search text box
https://bugs.webkit.org/show_bug.cgi?id=209371
<rdar://problem/45945564>

Reviewed by Antti Koivisto.

Source/WebCore:

Let the placeholder box do its own vertical positioning/sizing.
The placeholder box's height is currently set to the height of the editable renderer (sibling box), so when the ::placeholder has
a large font-size set, the text is oddly positioned and gets cut off (the placeholder box has 'overflow: hidden' UA style).
This patch makes the placeholder box center aligned and sized based on the used size (matches both Chrome and FF).

Test: fast/forms/placeholder-content-center.html

rendering/RenderTextControlSingleLine.cpp:

(WebCore::RenderTextControlSingleLine::layout):

LayoutTests:

fast/forms/placeholder-content-center-expected.html: Added.
fast/forms/placeholder-content-center.html: Added.

Mar 20, 2020:

10:54 PM Changeset in webkit [258805] by Simon Fraser

6 edits in trunk/Source/WebCore

REGRESSION (r258679): [ Mac ] fast/scrolling/arrow-key-scroll-in-rtl-document.html is failing and timing out
https://bugs.webkit.org/show_bug.cgi?id=209299

Reviewed by Daniel Bates.

fast/scrolling/arrow-key-scroll-in-rtl-document.html is unusual in that it uses monitorWheelEvents()
but then issues arrow key presses.

WebCore responds to arrow keys via WebEditorClient::handleKeyboardEvent() calling down into
WebPage::scroll() which ends up in FrameView::requestScrollPositionUpdate() and bounces to the
scrolling thread. This isn't tracked by existing 'defer' reasons on WheelEventTestMonitor, so add a
new defer reason that covers the period for adding the requested scroll go the scrolling state tree,
and responding to it in the scrolling thread.

page/WheelEventTestMonitor.cpp:

(WebCore::operator<<):

page/WheelEventTestMonitor.h:
page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::requestScrollPositionUpdate):

page/scrolling/ThreadedScrollingTree.cpp:

(WebCore::ThreadedScrollingTree::scrollingTreeNodeRequestsScroll):

page/scrolling/ThreadedScrollingTree.h:

7:42 PM Changeset in webkit [258804] by Wenson Hsieh

6 edits in trunk

[iPadOS] Yahoo! search results are sometimes zoomed in a little
https://bugs.webkit.org/show_bug.cgi?id=209356
<rdar://problem/60563952>

Reviewed by Tim Horton.

Source/WebKit:

When the web content process uses WebPage::scalePage() to modify the viewport scale (e.g. after a viewport
configuration change) on iOS, it's possible for this new scale to be replaced by a previous scale when
dispatching the next visible content rect update. Consider the following scenario:

A remote layer tree transaction is sent to the UI process containing scale a.
WebPage::scalePage is called with a scale b.
A visible content rect update with scale a is scheduled, sent to the web process and dispatched.
The page scale reverts to a.

This bug exercises the above scenario: the Yahoo search results page specifies a responsive viewport
(device-width and scale=1), but proceeds to lay out outside of the bounds of the device width. As such, after
the document finishes parsing, we attempt to shrink the page to fit; however, if this shrinking happens after
a remote layer tree transaction with the old scale but before the next visible content rect update containing
that old scale, we will end up reverting to this old scale instead of the scale after shrinking to fit. This
same bug is present when using setViewScale, which was exercised by the flaky test below, since the new scale
after the viewport configuration change may be overridden by an incoming visible content rect update.

To fix this, we add a mechanism to detect when the page scale has been changed by the web process (e.g. after a
viewport change) and remember the last committed layer tree identifier at that moment. Later, if we get a
visible content rect update with a layer tree commit identifier equal to (or older than) the layer tree commit
identifier when we changed the page scale, don't set the page scale factor using this incoming scale; instead,
wait for the next visible content rect update (which will contain the new scale).

Fixes an existing flaky test: fast/viewport/ios/device-width-viewport-after-changing-view-scale.html

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::close):
(WebKit::WebPage::scalePage):
(WebKit::WebPage::platformDidScalePage):

Add a platform hook that is invoked after scaling the page via scalePage. See below for the iOS version.

(WebKit::WebPage::didCommitLoad):
(WebKit::WebPage::didFinishDocumentLoad):
(WebKit::WebPage::didFinishLoad):

Drive-by fix: remove an unnecessary UNUSED_PARAM. Also, replace calls to schedule the shrink to fit content
timer with a call to shrinkToFitContent instead.

WebProcess/WebPage/WebPage.h:

Add a member variable to remember the last sent layer tree commit ID and page scale, when we last changed the
page scale via the web process. This is set in platformDidScalePage below.

WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::dynamicViewportSizeUpdate):
(WebKit::WebPage::shrinkToFitContent):

Refactor this to not return a bool, but instead call viewportConfigurationChanged at the end if the viewport
actually changed.

(WebKit::WebPage::updateVisibleContentRects):

Ignore the incoming page scale when updating visible content rects if it:

Is the same as the last page scale we sent via layer tree commit.
After sending the above scale, we've since adjusted the page scale such that it is no longer the same.

(WebKit::WebPage::platformDidScalePage):

Update m_lastLayerTreeTransactionIdAndPageScaleBeforeScalingPage.

(WebKit::WebPage::scheduleShrinkToFitContent): Deleted.
(WebKit::WebPage::shrinkToFitContentTimerFired): Deleted.

Remove the zero-delay timer before running the shrink-to-fit heuristic, and just call shrinkToFitContent
directly. This was a source of flakiness when trying to reproduce the bug, and doesn't seem to serve any
purpose since we shrink-to-fit after dispatching the "DOMContentLoaded" and "load" events anyways.

(WebKit::WebPage::immediatelyShrinkToFitContent): Deleted.

LayoutTests:

Remove failing expectations for fast/viewport/ios/device-width-viewport-after-changing-view-scale.html.

platform/ios-wk2/TestExpectations:

6:10 PM Changeset in webkit [258803] by pvollan@apple.com

12 edits in trunk

[Cocoa] Deny access to database mapping service
https://bugs.webkit.org/show_bug.cgi?id=209339
Source/WebKit:

<rdar://problem/56966010>

Reviewed by Brent Fulgham.

In order for the WebContent process to not have permantent access to the database mapping service,
this patch creates an extension for the service in the UI process, sends it to the WebContent
process, where it is consumed. Then, an API call is made which will map the database, and next the
WebContent process will revoke the extension. The WebContent process has then mapped the database,
and access to the database mapping service is no longer needed.

Tested by: fast/sandbox/ios/sandbox-mach-lookup.html

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
Shared/WebProcessCreationParameters.cpp:

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

Shared/WebProcessCreationParameters.h:
UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::platformInitializeWebProcess):

WebProcess/cocoa/WebProcessCocoa.mm:

(WebKit::WebProcess::platformInitializeWebProcess):

WebProcess/com.apple.WebProcess.sb.in:

Source/WTF:

<rdar://problem/56966010>

Reviewed by Brent Fulgham.

Disable the use of UTTypeRecord swizzling, since this is not needed with the new approach
of denying the database mapping service in this patch.

wtf/PlatformUse.h:

LayoutTests:

Reviewed by Brent Fulgham.

fast/sandbox/ios/sandbox-mach-lookup-expected.txt:
fast/sandbox/ios/sandbox-mach-lookup.html:

5:52 PM Changeset in webkit [258802] by pvollan@apple.com

2 edits in trunk/Source/WebKit

[iOS] Add telemetry for message filtering
https://bugs.webkit.org/show_bug.cgi?id=209003
<rdar://problem/60376722>

Reviewed by Brent Fulgham.

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:

5:38 PM Changeset in webkit [258801] by Ross Kirsling

7 edits in trunk

hasObservableSideEffectsForRegExpSplit doesn't check for @@match override
https://bugs.webkit.org/show_bug.cgi?id=209363

Reviewed by Michael Saboff.

JSTests:

test262/expectations.yaml:

Mark two test cases as passing.

Source/JavaScriptCore:

Our RegExp.prototype[@@split] implementation has a fast path for unadultered RegExp objects,
but we're using that fast path even when @@match has been overridden.

This is illegitimate because the RegExp species constructor calls IsRegExp, which hits the @@match getter.

builtins/BuiltinNames.h:
builtins/RegExpPrototype.js:

(globalPrivate.hasObservableSideEffectsForRegExpSplit):

bytecode/LinkTimeConstant.h:
runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::init):

5:27 PM Changeset in webkit [258800] by Jonathan Bedard

2 edits in trunk/Tools

run-webkit-tests: Report MacCatalyst as a unique platform
https://bugs.webkit.org/show_bug.cgi?id=209361

Rubber-stamped by Aakash Jain.

Scripts/webkitpy/port/mac.py:

(MacCatalystPort):
(MacCatalystPort.configuration_for_upload): Treat MacCatalyst as a separate platform from Mac.

4:52 PM Changeset in webkit [258799] by ddkilzer@apple.com

5 edits
2 adds in trunk

Content-Type & Nosniff Ignored on XML External Entity Resources
<https://webkit.org/b/191171>
<rdar://problem/45763222>

Reviewed by Darin Adler.

Source/WebCore:

Test: http/tests/security/contentTypeOptions/nosniff-xml-external-entity.xhtml

platform/MIMETypeRegistry.cpp:

(WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.

platform/MIMETypeRegistry.h:

(WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.

Checks for XML external entity MIME types.

xml/parser/XMLDocumentParserLibxml2.cpp:

(WebCore::externalEntityMimeTypeAllowedByNosniff): Add.

Checks whether the MIME type is valid based on the presence of the "X-Content-Type-Options: nosniff" header.

(WebCore::openFunc):

Drop the contents of the resource that was returned and print an error message to the Web Inspector console if externalEntityMimeTypeAllowedByNosniff() says the MIME type is not allowed.

LayoutTests:

http/tests/security/contentTypeOptions/nosniff-xml-external-entity-expected.txt: Add.
http/tests/security/contentTypeOptions/nosniff-xml-external-entity.xhtml: Add.

4:24 PM Changeset in webkit [258798] by achristensen@apple.com

5 edits in trunk

CORS-disabling SPI introduced in r253978 should make responses non-opaque
https://bugs.webkit.org/show_bug.cgi?id=209351
<rdar://problem/60024850>

Reviewed by Chris Dumez.

Source/WebCore:

Covered by making the API test actually check that response content is readable.

loader/DocumentThreadableLoader.cpp:

(WebCore::DocumentThreadableLoader::responseReceived):

Tools:

TestWebKitAPI/Tests/WebKitCocoa/WKURLSchemeHandler-1.mm:

3:56 PM Changeset in webkit [258797] by sihui_liu@apple.com

3 edits in trunk/LayoutTests

REGRESSION (r258707): storage/indexeddb/cursor-leak.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209318
<rdar://problem/60657081>

Unreviewed test gardening after r258768.

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

3:45 PM Changeset in webkit [258796] by dbates@webkit.org

8 edits in trunk/Source/WebKit

Have insertDictatedTextAsync() take an InsertTextOptions
https://bugs.webkit.org/show_bug.cgi?id=209308
<rdar://problem/60652838>

Reviewed by Darin Adler.

This will provide future extensibility, which I plan to make use of in a subsequent patch,
in addition to making the interface for insertDictatedTextAsync() more like insertTextAsync().

UIProcess/Cocoa/WebPageProxyCocoa.mm:

(WebKit::WebPageProxy::insertDictatedTextAsync): Pass the options through. The caller is now
responsible for setting the registerUndoGroup insertion option.

UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::insertText): Stack-allocate a InsertTextOptions setting its registerUndoGroup
field and pass this object through.

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

(-[WKContentView insertText:alternatives:style:]): Pass the default constructed InsertTextOptions,
which defaults registerUndoGroup to false to keep the current behavior.

WebProcess/WebPage/Cocoa/WebPageCocoa.mm:

(WebKit::WebPage::insertDictatedTextAsync): Write in terms of InsertTextOptions.registerUndoGroup.

WebProcess/WebPage/WebPage.h:
WebProcess/WebPage/WebPage.messages.in:

3:36 PM Changeset in webkit [258795] by jer.noble@apple.com

4 edits in trunk/Source

Ensure media cache directory is created before passing to AVURLAsset.
https://bugs.webkit.org/show_bug.cgi?id=209341

Reviewed by Eric Carlson.

Source/WebCore:

Sandbox changes require the media cache directory to be created before passing to
AVFoundation, to ensure that a sandbox extension is allowed to be created for that
directory.

When the mediaCacheDirectory is empty or null, no longer specify a temporary directory. This
allows clients to disable caching by specifying an empty string for the cache directory.
Since now assetCacheForPath() can return nil, update all the call sites to handle that
possibility. Add a new method, ensureAssetCacheExistsAtPath() which tries to create a
directory at the specified path, and returns nil if that is not possible. This ensures the
cache path exists before adding the AVAssetCache to the AVURLAsset options dictionary.

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

(WebCore::assetCacheForPath):
(WebCore::ensureAssetCacheExistsForPath):
(WebCore::MediaPlayerPrivateAVFoundationObjC::originsInMediaCache):
(WebCore::MediaPlayerPrivateAVFoundationObjC::clearMediaCache):
(WebCore::MediaPlayerPrivateAVFoundationObjC::clearMediaCacheForOrigins):
(WebCore::MediaPlayerPrivateAVFoundationObjC::createAVAssetForURL):

Source/WebKitLegacy/mac:

MediaPlayerPrivateAVFoundaionObjC will no longer create an asset cache in a temporary
directory by default; ensure that it's media cache directory is set during initialization.

WebView/WebView.mm:

(-[WebView _commonInitializationWithFrameName:groupName:]):

3:31 PM Changeset in webkit [258794] by Jacob Uphoff

2 edits in trunk/LayoutTests

[ iOS wk2 ] animations/animation-direction-reverse.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=209362

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

3:27 PM Changeset in webkit [258793] by Jacob Uphoff

2 edits in trunk/LayoutTests

Update imported/w3c/web-platform-tests/css/css-text/line-break/line-break-{strict,normal}-015.xht
https://bugs.webkit.org/show_bug.cgi?id=209250

Fixing test expectations.

Unreviewed test gardening.

platform/mac/TestExpectations:

2:55 PM Changeset in webkit [258792] by dbates@webkit.org

6 edits in trunk/Source/WebKit

Replace "deferred element focus" functionality with alternative solution
https://bugs.webkit.org/show_bug.cgi?id=201608

Reviewed by Wenson Hsieh.

This is a partial revert of r190278. Have the web process perform a layout, if needed, when
computing focus element information and send an editor state update immediately. If layout is
not needed then explicitly schedule a full editor state update.

Currently, fetching focus element information neither sends an editor state update nor
schedules one. As a result, when the web process tells the UI process to focus an element the
UI process may need to defer doing so if the last received update did not include details
that require up-to-date layout (e.g. the bounding rect of the focused element, which is used
to scroll and zoom to center the focused element). The UI process then schedules an async message
to the web process to fetch the full editor state, which will arrive in a layer tree commit message
from the web process. (Note that the UI process schedules this request to ensure the web process
knows that it is waiting for a layer tree commit. The web process can use this info to expedite
a layer tree commit, if needed). This deferral mechanism complicates the element focusing and
defocusing logic in the UI process and prevents fixing <https://bugs.webkit.org/show_bug.cgi?id=199960>.
Instead remove this deferral concept and have the web process ensure that a full editor state
update is sent or will be sent when computing the focus element information.

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::resetStateAfterProcessExited):

UIProcess/WebPageProxy.h:
UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::WebPageProxy::didCommitLayerTree):
(WebKit::WebPageProxy::elementDidFocus):
(WebKit::WebPageProxy::elementDidBlur):
Remove bookkeeping code to track a deferred focus event or to perform the deferred event
on layer tree commit.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::elementDidFocus):

WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::getFocusedElementInformation): Save off whether a layout is needed then
tell the page to layout if needed. If a layout was needed then send an editor state update
immediately (it's an async message): this update will be a "full editor state" update that
includes up-to-date layout details. Otherwise, schedule a full editor state update. While I
am here, I updated the code to take out a ref on the focused frame's document before performing
a layout because layout can cause arbitrary JavaScript execution that could detach the document
from its frame view as part of destroying the document. Document destruction is detected by
checking whether the document has been detached from its frame view. If this happens then
bail out as there is no need to get focus element info.

2:54 PM Changeset in webkit [258791] by ajuma@chromium.org

1 edit
1 add in trunk/LayoutTests

Intersection Observer intersections are wrong with zooming
https://bugs.webkit.org/show_bug.cgi?id=209264

Unreviewed test gardening.

Add an expected.txt file that was accidentally omitted in r258787.

intersection-observer/root-margin-with-zoom-expected.txt: Added.

2:38 PM Changeset in webkit [258790] by aakash_jain@apple.com

6 edits in trunk/Tools

commit-queue should skip building and testing if patch already passed tests on mac-wk2 queue
https://bugs.webkit.org/show_bug.cgi?id=208938

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(RunWebKitTests.doStepIf): Skip testing if patch already passed mac-wk2 tests.
(CheckPatchStatusOnEWSQueues): Build-step to check patch status on other queues.
(CheckPatchStatusOnEWSQueues.get_patch_status):
(CheckPatchStatusOnEWSQueues.start):

BuildSlaveSupport/ews-build/steps_unittest.py:

(test_skip_for_mac_wk2_passed_patch_on_commit_queue): Added unit-tests.

BuildSlaveSupport/ews-build/factories.py: Added build-step to check the patch status on other queues.
BuildSlaveSupport/ews-build/factories_unittest.py: Updated unit-test.
BuildSlaveSupport/ews-app/ews/views/statusbubble.py: Added the new step status to STEPS_TO_HIDE.

2:21 PM Changeset in webkit [258789] by ddkilzer@apple.com

8 edits in trunk

Fix name of "X-Content-Type:" HTTP header in console logging
<https://webkit.org/b/209348>

Reviewed by Devin Rousso.

Source/WebCore:

css/StyleSheetContents.cpp:

(WebCore::StyleSheetContents::parseAuthorStyleSheet):

dom/LoadableClassicScript.cpp:

(WebCore::LoadableClassicScript::notifyFinished):

workers/WorkerScriptLoader.cpp:

(WebCore::WorkerScriptLoader::validateWorkerResponse):

Change "X-Content-Type:" to "X-Content-Type-Options:" to fix the name of the header.

LayoutTests:

http/tests/security/contentTypeOptions/nosniff-dynamic-script-blocked-expected.txt:
http/tests/security/contentTypeOptions/nosniff-script-blocked-expected.txt:
http/tests/security/contentTypeOptions/nosniff-script-without-content-type-blocked-expected.txt:
Update test results for the correct name of the header: "X-Content-Type-Options:".

2:15 PM Changeset in webkit [258788] by Alan Coon

2 edits in branches/safari-609.2.1.2-branch/Source/WebCore

Cherry-pick r258267. rdar://problem/60703602

Consolidate detachment of document timeline into Document::commonTeardown.
https://bugs.webkit.org/show_bug.cgi?id=208786
<rdar://problem/59936716>

Patch by Jack Lee <Jack Lee> on 2020-03-11
Reviewed by Ryosuke Niwa.

Move detachment of DocumentTimeline to Document::commonTeardown().

No new tests. Covered by existing document tests.

dom/Document.cpp: (WebCore::Document::removedLastRef): (WebCore::Document::commonTeardown): (WebCore::Document::prepareForDestruction):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258267 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:58 PM Changeset in webkit [258787] by ajuma@chromium.org

3 edits
1 add in trunk

Intersection Observer intersections are wrong with zooming
https://bugs.webkit.org/show_bug.cgi?id=209264

Reviewed by Simon Fraser.

Source/WebCore:

An IntersectionObserver's rootMargin is expressed in CSS pixels,
but we weren't accounting for page zoom. Fix this by multiplying
the root margin by the zoom factor.

Test: intersection-observer/root-margin-with-zoom.html

dom/Document.cpp:

(WebCore::expandRootBoundsWithRootMargin):
(WebCore::computeIntersectionState):

LayoutTests:

intersection-observer/root-margin-with-zoom.html: Added.

1:44 PM Changeset in webkit [258786] by aakash_jain@apple.com

2 edits in trunk/Tools

[ews] Better organize patch status api data
https://bugs.webkit.org/show_bug.cgi?id=209342

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-app/ews/views/status.py:

(Status._build_status):
(Status._build_statuses_for_patch): Updated to return dictionary instead of list.
(Status.get): Remove safe=false now that we are returning a dictionary.

1:40 PM Changeset in webkit [258785] by Jason_Lawrence

2 edits in trunk/LayoutTests

REGRESSION: (r258747) [ Mac wk1 Release ] media/video-background-tab-playback.html is failing.
https://bugs.webkit.org/show_bug.cgi?id=209353

Unreviewed test gardening.

platform/mac-wk1/TestExpectations:

1:34 PM Changeset in webkit [258784] by commit-queue@webkit.org

2 edits in trunk/Source/WTF

Add correct annotations to block isa pointer
https://bugs.webkit.org/show_bug.cgi?id=209355
<rdar://problem/60431606>

Patch by Oliver Hunt <oliver@nerget,com> on 2020-03-20
Reviewed by Keith Miller.

Trivial definition update.

wtf/BlockPtr.h:

(WTF::BlockPtr<R):

1:19 PM Changeset in webkit [258783] by Ross Kirsling

4 edits in trunk

RegExp.prototype[@@replace] doesn't coerce result index to integer
https://bugs.webkit.org/show_bug.cgi?id=209323

Reviewed by Yusuke Suzuki.

JSTests:

test262/expectations.yaml:

Mark six test cases as passing.

Source/JavaScriptCore:

From https://tc39.es/ecma262/#sec-regexp.prototype-@@replace:

21.2.5.10 RegExp.prototype [ @@replace ] ( string, replaceValue )

...

For each result in results, do ...
1. Let position be ? ToInteger(? Get(result, "index")).
2. Set position to max(min(position, lengthS), 0).

result.index may be undefined, so it doesn't suffice to coerce it with comparison operators.

builtins/RegExpPrototype.js:

1:16 PM Changeset in webkit [258782] by timothy_horton@apple.com

2 edits in trunk/Source/WebKitLegacy/mac

Improve the previous build fix.

WebCoreSupport/WebFrameLoaderClient.mm:

Darin points out that we have USE(WEB_THREAD), so might as well use it!

1:04 PM Changeset in webkit [258781] by don.olmstead@sony.com

9 edits in trunk/Source

[GPUP] Add PlatformLayerContainer to hold pointer to PlatformLayer
https://bugs.webkit.org/show_bug.cgi?id=208963

Reviewed by Eric Carlson.

Source/WebCore:

Add a PlatformLayerContainer definition for use within the GPU Process code.
Migrate to using over typedef in the file.

platform/graphics/PlatformLayer.h:

Source/WebKit:

Use PlatformLayerContainer since RetainPtr is a Cocoa only construct. This
allows non-Cocoa ports to get further with compiling out the GPU Process.

WebProcess/GPU/media/MediaPlayerPrivateRemote.cpp:
WebProcess/GPU/media/MediaPlayerPrivateRemote.h:
WebProcess/GPU/media/VideoLayerRemote.h:
WebProcess/GPU/media/cocoa/MediaPlayerPrivateRemoteCocoa.mm:

(WebKit::MediaPlayerPrivateRemote::createVideoFullscreenLayer):

WebProcess/GPU/media/cocoa/VideoLayerRemoteCocoa.mm:

(WebKit::createVideoLayerRemote):

WebProcess/GPU/webrtc/SampleBufferDisplayLayer.h:

12:56 PM Changeset in webkit [258780] by Andres Gonzalez

3 edits in trunk/Source/WebCore

Isolated tree updates must happen after AXObject has finished handling notifications.
https://bugs.webkit.org/show_bug.cgi?id=209354

Reviewed by Chris Fleizach.

Isolated tree updates were happening in AXObjectCache::postNotification,
but that is too early because the AXObject tree is updated during
notificationPostTimerFired. Thus, moved the updates to after all
AXObject tree updates have been done.
In addition, fixed the check for replacement of the IsolatedObject in
AXIsolatedTree::applyPendingChanges, which now happens only if the old
and new objects have the same platform wrapper.

accessibility/AXObjectCache.cpp:

(WebCore::AXObjectCache::notificationPostTimerFired):
(WebCore::AXObjectCache::postNotification):

accessibility/isolatedtree/AXIsolatedTree.cpp:

(WebCore::AXIsolatedTree::applyPendingChanges):

12:35 PM Changeset in webkit [258779] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ iOS wk2 ] http/tests/resourceLoadStatistics/third-party-cookie-blocking-on-sites-without-user-interaction-database.html is flaky timing out.
https://bugs.webkit.org/show_bug.cgi?id=209357

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

12:22 PM Changeset in webkit [258778] by Devin Rousso

4 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION(r257835): close and undock buttons are shown in remote inspector
https://bugs.webkit.org/show_bug.cgi?id=209346

Reviewed by Timothy Hatcher.

In the case of remote inspection, the frontend is told that docking is not available before
it is even shown (via InspectorFrontendAPI.setDockingUnavailable). Additionally, the
backend (WebKit::RemoteWebInspectorUI) never tells the frontend what dock side it actually
is (via InspectorFrontendAPI.setDockSide), as there would be no point, given that docking
is unavailable, meaning that the frontend must be undocked.

Before r257835, the docking state held by WI._dockConfiguration and WI.docked, neither
of which would be set as described above. As a result, in WI._updateDockNavigationItems
WI.docked would be undefined, which is falsy, thereby causing all docking navigation items
to be hidden. After r257835, these were merged into one WI.dockConfiguration, which is
compared against WI.DockConfiguration.Undocked instead of just being falsy checked,
meaning it would result in true which would not hide all of the docking navigation items.

Change the logic of WI.updateDockingAvailability such that if the frontend is told that
docking is unavailable, mark the WI.dockConfiguration as WI.DockConfiguration.Undocked.
This way, the frontend will always have a valid value for WI.dockConfiguration.

Additionally, further leverage InspectorFrontendHost.supportsDockSide to only create the
docking navigation items that are actually supported by the host.

UserInterface/Base/Main.js:

(WI.contentLoaded):
(WI.updateDockingAvailability):
(WI.resizeDockedFrameMouseDown):
(WI.dockedConfigurationSupportsSplitContentBrowser):
(WI._updateDockNavigationItems):
(WI._updateTabBarDividers):

UserInterface/Views/TabBar.js:

(WI.TabBar.get horizontalPadding):
(WI.TabBar.prototype.resetCachedWidths): Added.
When switching dock configurations, we need to reset the cached width of each tab bar item,
as otherwise, a large width cached when undocked can incorrectly be used when docked.

UserInterface/Views/TabBarItem.js:

(WI.TabBarItem.get horizontalMargin):
Replace negative checks of WI.dockConfiguration with positive ones that can't be fooled by
a falsy value.

11:59 AM Changeset in webkit [258777] by timothy_horton@apple.com

2 edits in trunk/Source/WebKitLegacy/mac

Fix the build.

WebCoreSupport/WebFrameLoaderClient.mm:

11:50 AM Changeset in webkit [258776] by Andres Gonzalez

5 edits in trunk/Source/WebCore

Fix for retrieving focus in isolated tree mode.
https://bugs.webkit.org/show_bug.cgi?id=209336

Reviewed by Chris Fleizach.

Focused object requests can come on the secondary thread before the
isolated tree has been generated. Thus, AXObjectCache::isolatedTreeFocusedObject
needs to generate the isolated tree if it doesn't exist, similar to
isolatedTreeRootObject.

accessibility/AXObjectCache.cpp:

(WebCore::AXObjectCache::isolatedTreeFocusedObject):
(WebCore::AXObjectCache::focusedUIElementForPage):
(WebCore::AXObjectCache::getOrCreateIsolatedTree const):
(WebCore::AXObjectCache::isolatedTreeRootObject):

accessibility/AXObjectCache.h:
accessibility/isolatedtree/AXIsolatedObject.cpp:

(WebCore::AXIsolatedObject::focusedUIElement const):

accessibility/isolatedtree/AXIsolatedTree.h:

m_pendingFocusedNodeID wasn't being initialized, which was causing
random crashes when accessing the HashMap of isolated objects for a
spurious AXID.

11:40 AM Changeset in webkit [258775] by Jacob Uphoff

2 edits in trunk/LayoutTests

[ iOS ] http/tests/security/stylesheet-href-redirect.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209352

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

11:39 AM Changeset in webkit [258774] by commit-queue@webkit.org

5 edits in trunk

Fix JSCOnly build without unified sources
https://bugs.webkit.org/show_bug.cgi?id=209343

Patch by Justin Michaud <justin@justinmichaud.com> on 2020-03-20
Reviewed by Keith Miller.

.gitignore:

Source/JavaScriptCore:

I managed to get clangd to work for code completion using the following command:

./Tools/Scripts/build-webkit --jsc-only --cmakeargs="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DENABLE_UNIFIED_BUILDS=OFF" && compdb -p WebKitBuild/Release/ list > compile_commands.json

This patch fixes the build for non-unified sources, and adds some extra clangd files to .gitignore.

API/MarkedJSValueRefArray.h:
jit/JITPropertyAccess.cpp:

11:37 AM Changeset in webkit [258773] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ iOS wk2 ] css2.1/20110323/replaced-intrinsic-ratio-001.htm is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209350

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

11:31 AM Changeset in webkit [258772] by timothy_horton@apple.com

23 edits in trunk

Upstream a variety of Cocoa-platform HAVE and ENABLE macros
https://bugs.webkit.org/show_bug.cgi?id=209307

Reviewed by Andy Estes.

Source/JavaScriptCore:

Configurations/FeatureDefines.xcconfig:

Source/WebCore:

Configurations/FeatureDefines.xcconfig:

Source/WebCore/PAL:

Configurations/FeatureDefines.xcconfig:
pal/spi/cocoa/AVFoundationSPI.h:
pal/spi/cocoa/RevealSPI.h:
pal/spi/ios/UIKitSPI.h:

Source/WebKit:

Configurations/FeatureDefines.xcconfig:
Platform/spi/ios/PDFKitSPI.h:
UIProcess/RemoteLayerTree/ios/RemoteLayerTreeHostIOS.mm:

(WebKit::createRemoteView):

UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm:
UIProcess/ios/WKPDFView.mm:

(-[WKPDFView web_initWithFrame:webView:mimeType:]):

Source/WebKitLegacy/mac:

Configurations/FeatureDefines.xcconfig:

Source/WTF:

wtf/PlatformEnableCocoa.h:
wtf/PlatformHave.h:

Tools:

TestWebKitAPI/Configurations/FeatureDefines.xcconfig:

11:16 AM Changeset in webkit [258771] by Jacob Uphoff

2 edits in trunk/LayoutTests

[ iOS ] REGRESSION: http/tests/cache/disk-cache/disk-cache-disable.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209349.

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

10:50 AM Changeset in webkit [258770] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit

Use same syntax for ComputePagesForPrintingAndDrawToPDF message as other messages
https://bugs.webkit.org/show_bug.cgi?id=209310
<rdar://problem/60648013>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-20
Reviewed by Sam Weinig.

This makes it easier for scripts to find which messages are unused.

UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::WebPageProxy::computePagesForPrintingAndDrawToPDF):

10:40 AM Changeset in webkit [258769] by youenn@apple.com

15 edits in trunk

Add routines to check about:blank and about:srcdoc URLs
https://bugs.webkit.org/show_bug.cgi?id=209174

Reviewed by Alex Christensen.

LayoutTests/imported/w3c:

web-platform-tests/html/dom/usvstring-reflection.https-expected.txt:

Source/WebCore:

Modules/fetch/FetchRequest.cpp:

(WebCore::computeReferrer):

dom/Document.cpp:

(WebCore::isURLPotentiallyTrustworthy):

html/HTMLFrameElementBase.cpp:

(WebCore::HTMLFrameElementBase::location const):

loader/FrameLoader.cpp:

(WebCore::FrameLoader::shouldTreatURLAsSrcdocDocument const):

page/SecurityPolicy.cpp:

(WebCore::SecurityPolicy::shouldInheritSecurityOriginFromOwner):

Source/WebKit:

WebProcess/WebCoreSupport/WebResourceLoadObserver.cpp:

(WebKit::WebResourceLoadObserver::requestStorageAccessUnderOpener):

Source/WTF:

wtf/URL.cpp:

(WTF::aboutSrcDocURL):
(WTF::URL::isAboutBlank const):
(WTF::URL::isAboutSrcDoc const):

wtf/URL.h:

LayoutTests:

platform/mac-wk1/imported/w3c/web-platform-tests/html/dom/usvstring-reflection.https-expected.txt:

10:26 AM Changeset in webkit [258768] by sihui_liu@apple.com

4 edits in trunk/LayoutTests

REGRESSION (r258707): storage/indexeddb/cursor-leak.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209318
<rdar://problem/60657081>

Reviewed by Ryosuke Niwa.

Open fewer cursors to make the test faster.

storage/indexeddb/cursor-leak-expected.txt:
storage/indexeddb/cursor-leak-private-expected.txt:
storage/indexeddb/resources/cursor-leak.js:

(onOpen.tx.oncomplete):

10:02 AM Changeset in webkit [258767] by Chris Dumez

13 edits in trunk/Source

[iOS] Articles on NYTimes.com get truncated when switching between MobileSafari and another app
https://bugs.webkit.org/show_bug.cgi?id=209321
<rdar://problem/59763843>

Reviewed by Tim Horton.

Articles on NYTimes.com get truncated when switching between MobileSafari and another app
Source/WebCore:

(multitasking). The reason is that when you home out of MobileSafari, snapshots of the
web view are taken at various sizes and we were firing 5 resizes events at the page as a
result. Those resize events were confusing the logic on NYTimes.com and causing it to
truncate the article.

To address the issue, we stop firing resize events at the page if the resize is happening
during the snapshotting sequence.

page/FrameView.cpp:

(WebCore::FrameView::sendResizeEventIfNeeded):

page/Page.h:

(WebCore::Page::shouldFireResizeEvents const):
(WebCore::Page::setShouldFireResizeEvents):

Source/WebKit:

To address the issue, we stop firing resize events at the page if the resize is happening
during the snapshotting sequence.

Platform/spi/ios/UIKitSPI.h:
UIProcess/ApplicationStateTracker.h:
UIProcess/ApplicationStateTracker.mm:

(WebKit::ApplicationStateTracker::ApplicationStateTracker):
(WebKit::ApplicationStateTracker::~ApplicationStateTracker):
(WebKit::ApplicationStateTracker::willBeginSnapshotSequence):
(WebKit::ApplicationStateTracker::didCompleteSnapshotSequence):

UIProcess/WebPageProxy.cpp:
UIProcess/WebPageProxy.h:
UIProcess/ios/WKApplicationStateTrackingView.mm:

(-[WKApplicationStateTrackingView didMoveToWindow]):
(-[WKApplicationStateTrackingView _willBeginSnapshotSequence]):
(-[WKApplicationStateTrackingView _didCompleteSnapshotSequence]):

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::setShouldFireResizeEvents):

WebProcess/WebPage/WebPage.h:
WebProcess/WebPage/WebPage.messages.in:

9:31 AM Changeset in webkit [258766] by Jacob Uphoff

2 edits in trunk/Source/WebCore/PAL

Unreviewed, reverting r258762.

This commit broke the Catalina build

Reverted changeset:

"Fix the build"
https://trac.webkit.org/changeset/258762

9:30 AM Changeset in webkit [258765] by Jacob Uphoff

23 edits in trunk

Unreviewed, reverting r258748.

This commit broke the Catalina build

Reverted changeset:

"Upstream a variety of Cocoa-platform HAVE and ENABLE macros"
https://bugs.webkit.org/show_bug.cgi?id=209307
https://trac.webkit.org/changeset/258748

8:56 AM Changeset in webkit [258764] by eocanha@igalia.com

2 edits in trunk/LayoutTests

[GTK] Layout Test media/track/track-legacyapi-with-automatic-mode.html is failing
https://bugs.webkit.org/show_bug.cgi?id=118459

Unreviewed gardening.

The test passes now. Removed media/track/track-legacyapi-with-automatic-mode.html from TextExpectations.

platform/gtk/TestExpectations:

8:51 AM Changeset in webkit [258763] by eric.carlson@apple.com

2 edits in trunk/LayoutTests

[ Mac WK1 ] REGRESSION (r240537) Layout Test media/video-background-tab-playback.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=196502
<rdar://problem/49532580>

Unreviewed, revert changes to iOS TestExpectations made in r258747.

platform/ios/TestExpectations:

8:01 AM Changeset in webkit [258762] by timothy_horton@apple.com

2 edits in trunk/Source/WebCore/PAL

Fix the build

pal/spi/cocoa/RevealSPI.h:

7:59 AM Changeset in webkit [258761] by Alan Bujtas

3 edits in trunk/Source/WebCore

[LFC][IFC] Avoid infinite loop when stuck on partial content
https://bugs.webkit.org/show_bug.cgi?id=209312
<rdar://problem/59954605>

Reviewed by Simon Fraser.

Speculative fix to address infinite loop/running out of inline run vector capacity at InlineFormattingContext::setDisplayBoxesForLine.
(Checking if we managed to progress on the content while having partial runs.)

layout/inlineformatting/InlineFormattingContext.cpp:

(WebCore::Layout::InlineFormattingContext::lineLayout):

layout/inlineformatting/LineLayoutContext.cpp:

(WebCore::Layout::LineLayoutContext::nextContentForLine):
(WebCore::Layout::LineLayoutContext::handleFloatsAndInlineContent):

7:31 AM Changeset in webkit [258760] by aakash_jain@apple.com

3 edits in trunk/Tools

[ews] commit-queue should comment on bug if patch fails to apply
https://bugs.webkit.org/show_bug.cgi?id=209334

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(ApplyPatch):
(ApplyPatch.evaluateCommand): Overridden to check build status and queue name and comment on bug accordingly.

BuildSlaveSupport/ews-build/steps_unittest.py: Added unit-tests.

(TestApplyPatch):
(TestApplyPatch.setUp):
(TestApplyPatch.setUp.mock_start):
(TestApplyPatch.tearDown):
(TestApplyPatch.test_success):
(TestApplyPatch.test_failure):
(TestApplyPatch.test_failure_on_commit_queue):

4:48 AM Changeset in webkit [258759] by Philippe Normand

2 edits in trunk/Source/WebCore

[GStreamer] White-list vp09 in the codec registry
https://bugs.webkit.org/show_bug.cgi?id=209288

Reviewed by Xabier Rodriguez-Calvar.

platform/graphics/gstreamer/GStreamerRegistryScanner.cpp:

(WebCore::GStreamerRegistryScanner::initialize):

3:48 AM Changeset in webkit [258758] by Diego Pino Garcia

3 edits in trunk/LayoutTests

[GTK] Gardening, update TestExpectations and baselines
https://bugs.webkit.org/show_bug.cgi?id=209331

Unreviewed gardening.

platform/gtk/TestExpectations:
platform/gtk/imported/w3c/web-platform-tests/svg/painting/reftests/paint-order-001-expected.txt:

Update baseline after r258492.

3:29 AM Changeset in webkit [258757] by aakash_jain@apple.com

2 edits in trunk/Tools

[EWS] Limit number of builds to display in status-bubble hover over message in case of lot of retried builds
https://bugs.webkit.org/show_bug.cgi?id=209122

Reviewed by Jonathan Bedard.

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

(StatusBubble._build_bubble):

2:41 AM WebKitGTK/2.28.x edited by Philippe Normand

(diff)

2:27 AM Changeset in webkit [258756] by commit-queue@webkit.org

3 edits
2 adds in trunk

Nullptr crash in RenderObject::RenderObjectBitfields::isBox when current renderer is the RenderView
https://bugs.webkit.org/show_bug.cgi?id=209251
<rdar://problem/60103614>

Patch by Jack Lee <Jack Lee> on 2020-03-20
Reviewed by Antti Koivisto.

Source/WebCore:

It’s perfectly fine to call AccessibilityRenderObject::nextSibling on the RenderView (empty document) and since the RenderView has no sibling, let’s just early return with nullptr.

Test: fast/frames/iframe-empty-doc-crash.html

accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::nextSibling const):

LayoutTests:

It’s perfectly fine to call AccessibilityRenderObject::nextSibling on the RenderView (empty document) and since the RenderView has no sibling, let’s just early return with nullptr.

fast/frames/iframe-empty-doc-crash-expected.txt: Added.
fast/frames/iframe-empty-doc-crash.html: Added.

2:15 AM Changeset in webkit [258755] by commit-queue@webkit.org

2 edits in trunk/Source/WebCore

Fix build with gstreamer 1.12
https://bugs.webkit.org/show_bug.cgi?id=209296

Patch by Mike Gorse <mgorse@suse.com> on 2020-03-20
Reviewed by Philippe Normand.

No new tests (build fix only).

platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp:

(webKitGLVideoSinkChangeState): Add GST_VERSION_CHECK around check for
GST_STATE_CHANGE_READY_TO_READY.

2:01 AM Changeset in webkit [258754] by Philippe Normand

2 edits in trunk/Source/WebCore

[Unix] Allow runtime release logging levels configuration
https://bugs.webkit.org/show_bug.cgi?id=209286

Reviewed by Adrian Perez de Castro.

Setting to a comma-separated list like in this example should now work as expected:

WEBKIT_DEBUG="Media=debug,MediaSource=info" run-minibrowser --gtk ...

platform/unix/LoggingUnix.cpp:

(WebCore::logLevelString):

Mar 19, 2020:

11:03 PM Changeset in webkit [258753] by Simon Fraser

4 edits in trunk/Source/WebCore

Some scroll snapping tests are still flaky
https://bugs.webkit.org/show_bug.cgi?id=165196

Reviewed by Wenson Hsieh.

WheelEventTestMonitor could trigger too early if the main thread was bogged down, delaying
the firing of the m_updateNodeScrollPositionTimer scheduled from
AsyncScrollingCoordinator::scheduleUpdateScrollPositionAfterAsyncScroll().

Fix by extending the life of the "ScrollingThreadSyncNeeded" reason until after the m_updateNodeScrollPositionTimer
has fired

Fixes flakiness of tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-slow-vertical.html
and others.

page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::noteScrollingThreadSyncCompleteForNode):
(WebCore::AsyncScrollingCoordinator::scheduleUpdateScrollPositionAfterAsyncScroll):
(WebCore::AsyncScrollingCoordinator::updateScrollPositionAfterAsyncScrollTimerFired):

page/scrolling/AsyncScrollingCoordinator.h:
page/scrolling/ThreadedScrollingTree.cpp:

(WebCore::ThreadedScrollingTree::scrollingTreeNodeDidScroll):

10:06 PM Changeset in webkit [258752] by ddkilzer@apple.com

2 edits in trunk/Source/WebKit

SharedMemory::allocate() should initialize address
<https://webkit.org/b/209315>
<rdar://problem/60606720>

Reviewed by Geoffrey Garen.

Platform/cocoa/SharedMemoryCocoa.cpp:

(WebKit::SharedMemory::allocate): Initialize address to zero.

9:41 PM Changeset in webkit [258751] by timothy_horton@apple.com

3 edits in trunk/Source/WebKit

Unable to build WebKit with iOS 13.4 SDK
https://bugs.webkit.org/show_bug.cgi?id=209317

Reviewed by Simon Fraser.

Platform/spi/ios/UIKitSPI.h:
UIProcess/ios/WKMouseGestureRecognizer.mm:

8:05 PM Changeset in webkit [258750] by Brent Fulgham

4 edits in trunk/Source/WebKit

[macoOS] Remove access to 'apple-extension-services' from the WebContent sandbox
https://bugs.webkit.org/show_bug.cgi?id=209324
<rdar://problem/58089661>

Reviewed by Per Arne Vollan.

Remove the last of permissions for the unused 'apple-extension-services' mach service.

GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in:
Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb:
WebProcess/com.apple.WebProcess.sb.in:

8:05 PM Changeset in webkit [258749] by Peng Liu

2 edits in trunk/Source/WebCore

Safari video gravity changes performance improvements
https://bugs.webkit.org/show_bug.cgi?id=209316

Reviewed by Eric Carlson.

Remove an unnecessary (and harmful) call of setVideoLayerFrame in WebAVPlayerLayer:layoutSublayers.

When a video with the gravity AVLayerVideoGravityResizeAspectFill needs to enter the
picture-in-picture mode from fullscreen, the extra call of setVideoLayerFrame will send
an extra IPC message to the Web process to set the video layer bounds. So the [CATransaction commit]
will need to wait for three property changes to complete - two in the Web process, and one in the
UI process. The interval of the two property changes in the Web process is over 100 ms, because we
delay the call of resolveBounds (which calls the second setVideoLayerFrame) at least 100 ms
in WebAVPlayerLayer:layoutSublayers. That leads to long durations of core animation commits.
In the test, the longest duration of commits is over 500 ms. After applying this patch,
the longest duration in the test is about 50 ms.

platform/ios/VideoFullscreenInterfaceAVKit.mm:

(-[WebAVPlayerLayer layoutSublayers]):

6:59 PM Changeset in webkit [258748] by timothy_horton@apple.com

23 edits in trunk

Upstream a variety of Cocoa-platform HAVE and ENABLE macros
https://bugs.webkit.org/show_bug.cgi?id=209307

Reviewed by Andy Estes.

Source/JavaScriptCore:

Configurations/FeatureDefines.xcconfig:

Source/WebCore:

Configurations/FeatureDefines.xcconfig:

Source/WebCore/PAL:

Configurations/FeatureDefines.xcconfig:
pal/spi/cocoa/AVFoundationSPI.h:
pal/spi/cocoa/RevealSPI.h:
pal/spi/ios/UIKitSPI.h:

Source/WebKit:

Configurations/FeatureDefines.xcconfig:
Platform/spi/ios/PDFKitSPI.h:
UIProcess/RemoteLayerTree/ios/RemoteLayerTreeHostIOS.mm:

(WebKit::createRemoteView):

UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm:
UIProcess/ios/WKPDFView.mm:

(-[WKPDFView web_initWithFrame:webView:mimeType:]):

Source/WebKitLegacy/mac:

Configurations/FeatureDefines.xcconfig:

Source/WTF:

wtf/PlatformEnableCocoa.h:
wtf/PlatformHave.h:

Tools:

TestWebKitAPI/Configurations/FeatureDefines.xcconfig:

5:50 PM Changeset in webkit [258747] by eric.carlson@apple.com

6 edits in trunk/LayoutTests

[ Mac WK1 ] REGRESSION (r240537) Layout Test media/video-background-tab-playback.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=196502
<rdar://problem/49532580>

Reviewed by Jer Noble.

media/video-background-tab-playback-expected.txt:
media/video-background-tab-playback.html: Don't assume the state will change in 100ms.
platform/ios/TestExpectations:
platform/mac-wk1/TestExpectations:
platform/mac-wk2/TestExpectations:

5:42 PM Changeset in webkit [258746] by Simon Fraser

2 edits in trunk/LayoutTests

Unreviewed test fixing.

Tests that fire multiple wheel event sequences need to call eventSender.monitorWheelEvents() between each one.

tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-borders.html:

5:03 PM Changeset in webkit [258745] by achristensen@apple.com

2 edits
1 delete in trunk/Tools

Remove test failing after r258734
https://bugs.webkit.org/show_bug.cgi?id=209303

We removed the functionality it was testing because it did nothing useful except call the callback.
I'm about to remove the only user of WKContextGetStatistics.

TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
TestWebKitAPI/Tests/WebKit/WebCoreStatisticsWithNoWebProcess.cpp: Removed.

4:48 PM Changeset in webkit [258744] by commit-queue@webkit.org

2 edits in trunk/Source/WebCore

ScriptDisallowedScope should disable isEventAllowedInMainThread and isEventDispatchAllowedInSubtree asserts in WebKit1
https://bugs.webkit.org/show_bug.cgi?id=209165

Patch by Sunny He <sunny_he@apple.com> on 2020-03-19
Reviewed by Ryosuke Niwa.

Under very intricate sequences of event dispatch in WebKit1, it is
possible for security asserts to be triggered even if there is no
underlying security issue soley due to the design patterns of
WebKit1.

No new tests since the conditions for reproduction are very delicate
and difficult to reliably capture in a test case.

dom/ScriptDisallowedScope.h:

(WebCore::ScriptDisallowedScope::isEventAllowedInMainThread):
(WebCore::ScriptDisallowedScope::InMainThread::isEventDispatchAllowedInSubtree):

4:41 PM Changeset in webkit [258743] by aakash_jain@apple.com

2 edits in trunk/Tools

commit-queue status-bubble shows incorrect position in queue
https://bugs.webkit.org/show_bug.cgi?id=209313

Reviewed by Jonathan Bedard.

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

(StatusBubble._queue_position):

4:38 PM Changeset in webkit [258742] by Jacob Uphoff

3 edits in trunk/LayoutTests

REGRESSION (r258707): storage/indexeddb/cursor-leak.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209318

Fixing expectations

Unreviewed test gardening.

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

4:32 PM Changeset in webkit [258741] by commit-queue@webkit.org

5 edits in trunk

Sanitize suggested download filename received from web process
https://bugs.webkit.org/show_bug.cgi?id=209300
<rdar://problem/59487723>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-19
Reviewed by Chris Dumez.

Source/WebKit:

UIProcess/Downloads/DownloadProxy.cpp:

(WebKit::DownloadProxy::decideDestinationWithSuggestedFilenameAsync):

LayoutTests:

fast/dom/HTMLAnchorElement/anchor-file-blob-download-includes-backslash-expected.txt:
fast/dom/HTMLAnchorElement/anchor-file-blob-download-includes-backslash.html:

4:26 PM Changeset in webkit [258740] by Jacob Uphoff

3 edits in trunk/LayoutTests

REGRESSION (r258707): storage/indexeddb/cursor-leak.html is flaky timing out
https://bugs.webkit.org/show_bug.cgi?id=209318

Unreviewed test gardening

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

4:05 PM Changeset in webkit [258739] by eric.carlson@apple.com

2 edits in trunk/LayoutTests

Allow for some tolerance when checking canvas pixels in fast/mediastream tests
https://bugs.webkit.org/show_bug.cgi?id=209259
<rdar://problem/60609789>

Unreviewed tweak of r258700, increase the maximum tolerance to +/- 2.

resources/platform-helper.js:

(videoCanvasPixelComparisonTolerance):
(checkPixelColorWithTolerance):

3:55 PM Changeset in webkit [258738] by Kate Cheney

3 edits in trunk/Source/WebKit

Handle failed ITP Database insert attempts
https://bugs.webkit.org/show_bug.cgi?id=209253
<rdar://problem/58886756>

Reviewed by David Kilzer.

A first step toward handling I/O errors in the database. Adds checks
so that in the case where a domain insert fails, we don't execute
code which relies on this domain being in the database.

Future steps will be figuring out a way to schedule failed queries
to execute when the database is accepting inputs in the future.

NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.cpp:

(WebKit::ResourceLoadStatisticsDatabaseStore::ensureResourceStatisticsForRegistrableDomain):
Check if the query to insert a domain failed. If so, return
WTF::nullopt in place of the domain ID to indicate the failure.

(WebKit::ResourceLoadStatisticsDatabaseStore::ensureAndMakeDomainList):
The simplest solution here was to only append strings to this list
if they are already in the database, or are successfully inserted,
because insertDomainRelationshipList() relies on these being in the database.

(WebKit::ResourceLoadStatisticsDatabaseStore::hasStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::requestStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::grantStorageAccess):
(WebKit::ResourceLoadStatisticsDatabaseStore::grantStorageAccessInternal):
(WebKit::ResourceLoadStatisticsDatabaseStore::grandfatherDataForDomains):
(WebKit::ResourceLoadStatisticsDatabaseStore::ensurePrevalentResourcesForDebugMode):
(WebKit::ResourceLoadStatisticsDatabaseStore::logFrameNavigation):
(WebKit::ResourceLoadStatisticsDatabaseStore::logCrossSiteLoadWithLinkDecoration):
(WebKit::ResourceLoadStatisticsDatabaseStore::logUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearUserInteraction):
(WebKit::ResourceLoadStatisticsDatabaseStore::clearPrevalentResource):
(WebKit::ResourceLoadStatisticsDatabaseStore::setGrandfathered):
(WebKit::ResourceLoadStatisticsDatabaseStore::setIsScheduledForAllButCookieDataRemoval):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubframeUnderTopFrameDomain):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUnderTopFrameDomain):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUniqueRedirectTo):
(WebKit::ResourceLoadStatisticsDatabaseStore::setSubresourceUniqueRedirectFrom):
(WebKit::ResourceLoadStatisticsDatabaseStore::setTopFrameUniqueRedirectTo):
(WebKit::ResourceLoadStatisticsDatabaseStore::setTopFrameUniqueRedirectFrom):
(WebKit::ResourceLoadStatisticsDatabaseStore::setLastSeen):
(WebKit::ResourceLoadStatisticsDatabaseStore::setPrevalentResource):
(WebKit::ResourceLoadStatisticsDatabaseStore::setVeryPrevalentResource):
Every call to ensureResourceStatisticsForRegistrableDomain should
check the result to make sure the domain was inserted before
continuing, and return early (or return a value that does not further
rely on the database information, like an empty vector). Log these
errors but don't add a debug assert because there already is one in
ensureResourceStatisticsForRegistrableDomain.

(WebKit::ResourceLoadStatisticsDatabaseStore::populateFromMemoryStore):
(WebKit::ResourceLoadStatisticsDatabaseStore::mergeStatistics):

The simplest thing to do in this case is to return early if any domain
inserts fail before inserting domain relationships as a best-effort
approach. A future step could be maintaining a vector of statistics
which successfully inserted, and only adding those relationships.

NetworkProcess/Classifier/ResourceLoadStatisticsDatabaseStore.h:

ensureResourceStatisticsForRegistrableDomain should return an
Optional domain ID to account for failed inserts.

3:50 PM Changeset in webkit [258737] by timothy_horton@apple.com

6 edits in trunk/Source

Upstream the definition of HAVE_READ_ONLY_SYSTEM_VOLUME
https://bugs.webkit.org/show_bug.cgi?id=209305

Reviewed by Andy Estes.

Source/WebCore:

platform/mac/BlacklistUpdater.mm:

Source/WebKit:

Shared/mac/AuxiliaryProcessMac.mm:

(WebKit::AuxiliaryProcess::isSystemWebKit):

Source/WTF:

wtf/PlatformHave.h:

3:44 PM Changeset in webkit [258736] by Brent Fulgham

6 edits in trunk

Remove Mobile Asset access from the WebContent process
https://bugs.webkit.org/show_bug.cgi?id=209302
<rdar://problem/56305023>

Reviewed by Per Arne Vollan.

Source/WebKit:

Tested by fast/sandbox/ios/sandbox-mach-lookup.html

Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb:
Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:

LayoutTests:

fast/sandbox/ios/sandbox-mach-lookup-expected.txt:
fast/sandbox/ios/sandbox-mach-lookup.html:

3:27 PM Changeset in webkit [258735] by jfernandez@igalia.com

3 edits
32 adds in trunk

[css-grid] Changes in grid or elements inside the grid affects margin on other elements in the grid
https://bugs.webkit.org/show_bug.cgi?id=209203

Reviewed by Darin Adler.

LayoutTests/imported/w3c:

Imported new Web Platform tests to detect regressions in the auto-margins logic durignn relayouts.

web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-001-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-001.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-002-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-002.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-003-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-003.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-004-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-004.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-005-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-005.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-006-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-006.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-007-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-007.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-008-expected.html: Added.
web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-008.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-001-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-001.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-002-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-002.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-003-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-003.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-004-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-004.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-005-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-005.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-006-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-006.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-007-expected.txt: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-007.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-008-expected.html: Added.
web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-008.html: Added.

Source/WebCore:

We should ignore the previously computed auto margins wheneven a relayout is performed.

Tests: imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-001.html

imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-002.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-003.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-004.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-005.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-006.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-007.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-block-axis-alignment-auto-margins-008.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-001.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-002.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-003.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-004.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-005.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-006.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-007.html
imported/w3c/web-platform-tests/css/css-grid/alignment/grid-inline-axis-alignment-auto-margins-008.html

rendering/RenderGrid.cpp:

(WebCore::RenderGrid::updateAutoMarginsInRowAxisIfNeeded):
(WebCore::RenderGrid::updateAutoMarginsInColumnAxisIfNeeded):

3:18 PM Changeset in webkit [258734] by commit-queue@webkit.org

9 edits
2 deletes in trunk/Source/WebKit

Remove unused WebProcessPool::didGetStatistics
https://bugs.webkit.org/show_bug.cgi?id=209303
<rdar://problem/60648454>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-19
Reviewed by Geoffrey Garen.

UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::didGetStatistics): Deleted.

UIProcess/WebProcessPool.h:
UIProcess/WebProcessPool.messages.in:

3:06 PM Changeset in webkit [258733] by Andres Gonzalez

4 edits in trunk/Source/WebCore

Remove caching of isOnScreen since it is not used.
https://bugs.webkit.org/show_bug.cgi?id=209306

Reviewed by Chris Fleizach.

AXIsolatedObject was caching isOnScreen and it wasn't used. It has a
performance impact since it needs to run on the main thread. thus this
change removes it from the cache.

accessibility/AccessibilityObjectInterface.h:
accessibility/isolatedtree/AXIsolatedObject.cpp:

(WebCore::AXIsolatedObject::initializeAttributeData):

accessibility/isolatedtree/AXIsolatedObject.h:

2:59 PM Changeset in webkit [258732] by ysuzuki@apple.com

5 edits in trunk/Source/JavaScriptCore

[JSC] StructureStubInfo::bufferedStructures should not ref/deref UniquedStringImpl
https://bugs.webkit.org/show_bug.cgi?id=209266
<rdar://problem/60508312>

Reviewed by Saam Barati.

StructureStubInfo::bufferedStructures includes RefPtr<UniquedStringImpl>. So destroying StructureStubInfo in
CodeBlock::finalizeUnconditionally can access to AtomStringTable, and get nullptr AtomStringTable since
CodeBlock::finalizeUnconditionally can be executed in heap-thread.

Temporarily setting AtomStringTable in the heap-thread when executing GC End phase is dangerous: Web worker's
JSC VM is releasing heapAccess when waiting for the next message in the RunLoop. This potentially means that
Web worker's main thread can run concurrently with Web worker's JSC VM's End phase heap-thread until the web
worker takes JSLock. (This is not a problem in WebCore since WebCore JSC VM never releases heapAccess. We cannot
take the same design since we would like to run End phase even if web worker is not getting any messages).

And removing resetJITData in CodeBlock::finalizeUnconditionally does not fix as well since CodeBlock::finalizeUnconditionally
calls StructureStubInfo::visitWeakReferences, and it removes some of entries of StructureStubInfo::bufferedStructures after
ByVal extension is introduced into StructureStubInfo.

This patch uses CacheableIdentifier for bufferedStructures. We make BufferedStructure class which holds Structure and CacheableIdentifier.
And StructureStubInfo holds HashSet<BufferedStructure>. We also visit CacheableIdentifier in StructureStubInfo::visitAggregate. To allow
concurrent collector to run this, we introduce m_bufferedStructuresLock in StructureStubInfo to guard m_bufferedStructures.

bytecode/StructureStubInfo.cpp:

(JSC::StructureStubInfo::StructureStubInfo):
(JSC::StructureStubInfo::addAccessCase):
(JSC::StructureStubInfo::reset):
(JSC::StructureStubInfo::visitAggregate):
(JSC::StructureStubInfo::visitWeakReferences):

bytecode/StructureStubInfo.h:

(JSC::StructureStubInfo::considerCaching):
(JSC::StructureStubInfo::getByIdSelfIdentifier):
(JSC::StructureStubInfo::cacheType const):
(JSC::StructureStubInfo::clearBufferedStructures):
(JSC::StructureStubInfo::BufferedStructure::BufferedStructure):
(JSC::StructureStubInfo::BufferedStructure::isHashTableDeletedValue const):
(JSC::StructureStubInfo::BufferedStructure::hash const):
(JSC::StructureStubInfo::BufferedStructure::operator==):
(JSC::StructureStubInfo::BufferedStructure::operator!=):
(JSC::StructureStubInfo::BufferedStructure::Hash::hash):
(JSC::StructureStubInfo::BufferedStructure::Hash::equal):
(JSC::StructureStubInfo::BufferedStructure::structure const):
(JSC::StructureStubInfo::BufferedStructure::byValId const):

jit/JITOperations.cpp:
runtime/CacheableIdentifier.h:

(JSC::CacheableIdentifier::hash const):

2:57 PM Changeset in webkit [258731] by Andres Gonzalez

2 edits in trunk/Source/WebCore

URL needs to be isolatedCopied when cached in AXIsolatedObject.
https://bugs.webkit.org/show_bug.cgi?id=209298

Reviewed by Chris Fleizach.

AXIsolatedObject needs to isolatedCopy the URL property in order to use
it on the secondary thread.

accessibility/isolatedtree/AXIsolatedObject.cpp:

(WebCore::AXIsolatedObject::initializeAttributeData):

2:41 PM Changeset in webkit [258730] by Nikita Vasilyev

4 edits in trunk/Source/WebInspectorUI

Web Inspector: AXI: disabled buttons shouldn't be focusable
https://bugs.webkit.org/show_bug.cgi?id=208283
<rdar://problem/59832150>

Reviewed by Devin Rousso.

Set tabIndex to "-1" when button becomes disabled.

UserInterface/Views/ActivateButtonNavigationItem.js:

(WI.ActivateButtonNavigationItem):

UserInterface/Views/ButtonNavigationItem.js:

_role is defined in the parent class now.

(WI.ButtonNavigationItem):
(WI.ButtonNavigationItem.prototype.set enabled):
(WI.ButtonNavigationItem.prototype.get tabbable):
(WI.ButtonNavigationItem.prototype._updateTabIndex):

UserInterface/Views/RadioButtonNavigationItem.js:

(WI.RadioButtonNavigationItem.prototype.get tabbable):
(WI.RadioButtonNavigationItem):

2:35 PM Changeset in webkit [258729] by Nikita Vasilyev

2 edits in trunk/Source/WebInspectorUI

Web Inspector: remove redundant code in TreeOutline.prototype.removeChildAtIndex
https://bugs.webkit.org/show_bug.cgi?id=209301

Reviewed by Joseph Pecoraro.

UserInterface/Views/TreeOutline.js:

(WI.TreeOutline.prototype.removeChildAtIndex):
Check suppressSelectSibling once instead of three times.

2:18 PM Changeset in webkit [258728] by commit-queue@webkit.org

11 edits in trunk

[Curl] Add an API returns description of verification errors.
https://bugs.webkit.org/show_bug.cgi?id=208913

Patch by Takashi Komori <Takashi.Komori@sony.com> on 2020-03-19
Reviewed by Fujii Hironori.

WKCertificateInfoCopyVerificationErrorDescription returns the description of SSL verification error as human readable string.
Browser can display more precise error information with this API.

API Test: Curl.CertificateAPI

Source/WebCore:

platform/network/curl/CertificateInfo.h:
platform/network/curl/CertificateInfoCurl.cpp:

(WebCore::CertificateInfo::verificationErrorDescription const):

Source/WebKit:

Shared/API/c/curl/WKCertificateInfoCurl.cpp:

(WKCertificateInfoCopyVerificationErrorDescription):

Shared/API/c/curl/WKCertificateInfoCurl.h:

Tools:

MiniBrowser/win/Common.cpp:

(askServerTrustEvaluation):

MiniBrowser/win/Common.h:
MiniBrowser/win/WebKitBrowserWindow.cpp:

(createPEMString):
(WebKitBrowserWindow::canTrustServerCertificate):

TestWebKitAPI/Tests/WebKit/curl/Certificates.cpp:

(TestWebKitAPI::Curl::TEST):

2:17 PM Changeset in webkit [258727] by mmaxfield@apple.com

7 edits in trunk/LayoutTests

Update imported/w3c/web-platform-tests/css/css-text/line-break/line-break-{strict,normal}-015.xht
https://bugs.webkit.org/show_bug.cgi?id=209250
<rdar://problem/59957596>

Update them according to https://github.com/web-platform-tests/wpt/commit/7d24adef541b2e836f2b2f9534ce3f0e078f5782

Reviewed by Antti Koivisto.

platform/ios/TestExpectations: Mark as failing on old OSes
platform/mac/TestExpectations: Mark as failing on old OSes
web-platform-tests/css/css-text/line-break/line-break-normal-015-expected.xht:
web-platform-tests/css/css-text/line-break/line-break-normal-015.xht:
web-platform-tests/css/css-text/line-break/line-break-strict-015-expected.xht:
web-platform-tests/css/css-text/line-break/line-break-strict-015.xht:

2:13 PM Changeset in webkit [258726] by pvollan@apple.com

5 edits in trunk

[iOS] Deny mach lookup access to power service
https://bugs.webkit.org/show_bug.cgi?id=208460
<rdar://problem/57026325>

Reviewed by Darin Adler.

Source/WebKit:

On iOS, deny mach lookup access to the power service in the WebContent process.

Test: fast/sandbox/ios/sandbox-mach-lookup.html

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:

LayoutTests:

fast/sandbox/ios/sandbox-mach-lookup-expected.txt:
fast/sandbox/ios/sandbox-mach-lookup.html:

2:03 PM Changeset in webkit [258725] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ iOS wk2 ] http/tests/workers/service/service-worker-cache-api.https.html is flaky timing out.
https://bugs.webkit.org/show_bug.cgi?id=209304

Unreviewed test gardening.

platform/ios-wk2/TestExpectations:

1:21 PM Changeset in webkit [258724] by Russell Epstein

1 edit in branches/safari-609-branch/Source/WebKit/UIProcess/WebPageProxy.cpp

Unreviewed build fix, rdar://problem/60633852

No member named 'counts' in 'WebKit::WebBackForwardList'

1:12 PM Changeset in webkit [258723] by Alan Coon

11 edits
1 delete in branches/safari-609-branch/Source/WebKit

Revert r258722. rdar://problem/60633852

12:28 PM Changeset in webkit [258722] by Alan Coon

11 edits
1 copy in branches/safari-609-branch/Source/WebKit

Cherry-pick r255135. rdar://problem/60633852

Frequent sync BackForwardBackListCount/BackForwardForwardListCount IPC on reddit.com
https://bugs.webkit.org/show_bug.cgi?id=206438

Reviewed by Darin Adler.

Frequent sync BackForwardBackListCount/BackForwardForwardListCount IPC on reddit.com. When scrolling on reddit.com,
you frequently see 2 consecutive sync IPCs (WebPageProxy::BackForwardBackListCount then WebPageProxy::BackForwardForwardListCount)
from the WebContent process to the UIProcess. Those are bad for performance. This happens every time the script on the page accesses
history.length, which is unfortunate, since this history length rarely changes.

To address the issue, the following changes were made:

Merge BackForwardBackListCount / BackForwardForwardListCount IPCs into a single BackForwardListCounts IPC which returns both the back & forward counts, since we often need both (e.g. when accessing history.length) and since gettings those counts is very cheap compared to the cost of a sync IPC.
Cache those counts in WebBackForwardListProxy and blow away the cached counts whenever the back/forward list changes. In the common case (where the back/forward list rarely changes), we now see a single sync IPC instead of many (verified on reddit.com).

No new tests, merely a performance improvement.

UIProcess/WebPageProxy.cpp:
UIProcess/WebPageProxy.h:
UIProcess/WebPageProxy.messages.in:
WebProcess/WebPage/WebBackForwardListProxy.cpp: (WebKit::WebBackForwardListProxy::addItemFromUIProcess): (WebKit::WebBackForwardListProxy::addItem): (WebKit::WebBackForwardListProxy::goToItem): (WebKit::WebBackForwardListProxy::backListCount const): (WebKit::WebBackForwardListProxy::forwardListCount const): (WebKit::WebBackForwardListProxy::cacheListCountsIfNecessary const): (WebKit::WebBackForwardListProxy::clearCachedListCounts): (WebKit::WebBackForwardListProxy::close): (WebKit::WebBackForwardListProxy::clear):
WebProcess/WebPage/WebBackForwardListProxy.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255135 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:16 PM Changeset in webkit [258721] by timothy_horton@apple.com

15 edits in trunk/Source

Implement support for cursor interactions on iPad
https://bugs.webkit.org/show_bug.cgi?id=209268

Reviewed by Darin Adler.

No new tests in this patch, just upstreaming. Will attempt to enable
some macOS mouse event tests on iOS in the future, though.

wtf/PlatformEnableCocoa.h:

Don't disable the contextmenu event on iOS anymore.

wtf/PlatformHave.h:

Rename HAVE_HOVER_GESTURE_RECOGNIZER to HAVE_UIKIT_WITH_MOUSE_SUPPORT.
Add HAVE_UI_CURSOR_INTERACTION.
Enable HAVE_UI_PARALLAX_TRANSITION_GESTURE_RECOGNIZER on iOS.

platform/RuntimeApplicationChecks.h:
platform/cocoa/RuntimeApplicationChecksCocoa.mm:

(WebCore::IOSApplication::isNews):
(WebCore::IOSApplication::isStocks):
(WebCore::IOSApplication::isFeedly):
Add some bundle ID checks needed in WebKit.

Platform/spi/ios/UIKitSPI.h:
UIProcess/Cocoa/VersionChecks.h:
UIProcess/ios/WKContentViewInteraction.h:
UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView setupInteraction]):
(-[WKContentView cleanupInteraction]):
(-[WKContentView _removeDefaultGestureRecognizers]):
(-[WKContentView _addDefaultGestureRecognizers]):
(-[WKContentView gestureRecognizer:shouldReceiveTouch:]):
(-[WKContentView gestureRecognizer:shouldRecognizeSimultaneouslyWithGestureRecognizer:]):
(-[WKContentView _showShareSheet:inRect:completionHandler:]):
(-[WKContentView setupDragAndDropInteractions]):
(-[WKContentView shouldUseMouseGestureRecognizer]):
(-[WKContentView setupMouseGestureRecognizer]):
(-[WKContentView mouseGestureRecognizerChanged:]):
(-[WKContentView setupCursorInteraction]):
(-[WKContentView _cursorInteraction:regionForLocation:defaultRegion:completion:]):
(-[WKContentView cursorRegionForPositionInformation:point:]):
(-[WKContentView cursorInteraction:styleForRegion:modifiers:]):
(-[WKContentView _mouseGestureRecognizerChanged:]): Deleted.

UIProcess/ios/WKMouseGestureRecognizer.h:
UIProcess/ios/WKMouseGestureRecognizer.mm:
WebProcess/WebCoreSupport/ios/WebChromeClientIOS.mm:

(WebKit::WebChromeClient::shouldUseMouseEventForSelection):

12:03 PM WebKitGTK/2.28.x edited by Michael Catanzaro

Propose r258710 (diff)

12:01 PM WebKitGTK/2.28.x edited by Michael Catanzaro

Propose r258717 and r258719 (diff)

11:43 AM Changeset in webkit [258720] by Truitt Savell

2 edits in trunk/LayoutTests

Fix test expectation for fast/scrolling/mac/absolute-in-overflow-scroll-dynamic.html
https://bugs.webkit.org/show_bug.cgi?id=209052

unreviewed test gardening.

platform/mac-wk2/TestExpectations:

11:41 AM Changeset in webkit [258719] by ysuzuki@apple.com

2 edits in trunk/Source/JavaScriptCore

Unreviewed, build fix after r258717
https://bugs.webkit.org/show_bug.cgi?id=199295

llint/LowLevelInterpreter.asm:

11:32 AM Changeset in webkit [258718] by Jason_Lawrence

3 edits in trunk/LayoutTests

[ iOS wk2 and Mac Debug wk2 ] imported/w3c/web-platform-tests/service-workers/service-worker/respond-with-body-accessed-response.https.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209295

Unreviewed test gardening.

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

11:28 AM Changeset in webkit [258717] by ysuzuki@apple.com

2 edits in trunk/Source/JavaScriptCore

sanitizeStackForVMImpl writes below stack pointer, triggers huge warning spam from valgrind
https://bugs.webkit.org/show_bug.cgi?id=199295

Reviewed by Mark Lam.

During sanitizeStackForVMImpl, we should not access to the region beyond the stack-pointer.
This patch changes stack-pointer while sanitizeStackForVMImpl is zero-filling the old stack region.

llint/LowLevelInterpreter.asm:

11:06 AM Changeset in webkit [258716] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk2 ] tiled-drawing/scrolling/scroll-iframe-latched-selects.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209283

Unreviewed test gardening.

platform/mac-wk2/TestExpectations:

11:00 AM Changeset in webkit [258715] by Alan Coon

2 edits in branches/safari-609.2.1.2-branch/Source/JavaScriptCore

Cherry-pick r258062. rdar://problem/60396604

REGRESSION (r258038): Build failure on Windows 10 bots
<https://bugs.webkit.org/show_bug.cgi?id=208731>
<rdar://problem/59222568>

assembler/testmasm.cpp: (JSC::testCompareDouble): (JSC::testCompareDoubleSameArg): (JSC::testMoveConditionallyFloatingPoint): (JSC::testMoveConditionallyFloatingPointSameArg):
Add RELEASE_ASSERT_NOT_REACHED() statements to try to fix the bots.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258062 268f45cc-cd09-0410-ab3c-d52691b4dbfc

11:00 AM Changeset in webkit [258714] by Alan Coon

3 edits in branches/safari-609.2.1.2-branch/Source/JavaScriptCore

Cherry-pick r258038. rdar://problem/60396604

Fix some issues in the ARM64 moveConditionallyAfterFloatingPointCompare() and moveDoubleConditionallyAfterFloatingPointCompare().
https://bugs.webkit.org/show_bug.cgi?id=208731
<rdar://problem/59222568>

Reviewed by Saam Barati.

Both the ARM64 moveConditionallyAfterFloatingPointCompare() and
moveDoubleConditionallyAfterFloatingPointCompare() had the following issues:

For the DoubleNotEqual condition, they fail to set the result register if one or both of the comparison operands is a NaN.

For the DoubleEqualOrUnordered condition, they can clobber the else case input register if one of the comparison operands is a NaN.

This patch fixes both of these, and exhaustive testmasm test cases for affected
MacroAssembler instruction emitters using these functions.

assembler/MacroAssemblerARM64.h: (JSC::MacroAssemblerARM64::moveConditionallyAfterFloatingPointCompare): (JSC::MacroAssemblerARM64::moveDoubleConditionallyAfterFloatingPointCompare):
assembler/testmasm.cpp: (JSC::testCompareDouble): (JSC::testCompareDoubleSameArg): (JSC::testMoveConditionallyFloatingPoint): (JSC::testMoveConditionallyDouble2): (JSC::testMoveConditionallyDouble3): (JSC::testMoveConditionallyDouble3DestSameAsThenCase): (JSC::testMoveConditionallyDouble3DestSameAsElseCase): (JSC::testMoveConditionallyFloat2): (JSC::testMoveConditionallyFloat3): (JSC::testMoveConditionallyFloat3DestSameAsThenCase): (JSC::testMoveConditionallyFloat3DestSameAsElseCase): (JSC::testMoveDoubleConditionallyDouble): (JSC::testMoveDoubleConditionallyDoubleDestSameAsThenCase): (JSC::testMoveDoubleConditionallyDoubleDestSameAsElseCase): (JSC::testMoveDoubleConditionallyFloat): (JSC::testMoveDoubleConditionallyFloatDestSameAsThenCase): (JSC::testMoveDoubleConditionallyFloatDestSameAsElseCase): (JSC::testMoveConditionallyFloatingPointSameArg): (JSC::testMoveConditionallyDouble2SameArg): (JSC::testMoveConditionallyDouble3SameArg): (JSC::testMoveConditionallyFloat2SameArg): (JSC::testMoveConditionallyFloat3SameArg): (JSC::testMoveDoubleConditionallyDoubleSameArg): (JSC::testMoveDoubleConditionallyFloatSameArg): (JSC::run):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258038 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:59 AM Changeset in webkit [258713] by pvollan@apple.com

2 edits in trunk/Source/WebKit

[iOS] Add telemetry for message filtering
https://bugs.webkit.org/show_bug.cgi?id=208925
<rdar://problem/58885485>

Reviewed by Darin Adler.

On iOS, add telemetry for message filtering in the WebContent process' sandbox.

No new tests, no behavior change.

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:

10:51 AM Changeset in webkit [258712] by Andres Gonzalez

3 edits in trunk/Source/WebCore

AXIsolatedObject implementation of the title method.
https://bugs.webkit.org/show_bug.cgi?id=209291

Reviewed by Chris Fleizach.

Implements AXIsolatedObgject::title.
Modified implementation of AXIsolatedObject::titleAttributeValue to

use its appropriate key.

accessibility/isolatedtree/AXIsolatedObject.cpp:

(WebCore::AXIsolatedObject::initializeAttributeData):
(WebCore::AXIsolatedObject::title const): Deleted.

accessibility/isolatedtree/AXIsolatedObject.h:

10:45 AM Changeset in webkit [258711] by Chris Fleizach

3 edits
2 adds in trunk

Source/WebCore:
AX: VO and safari: can't press the play button
https://bugs.webkit.org/show_bug.cgi?id=209249

Reviewed by Darin Adler.

Test: accessibility/ios-simulator/has-touch-event-listener-with-shadow.html

If a node is in a shadowRoot, going up the node parent tree will stop and not check the entire tree for touch event listeners
and a touch event won't be dispatched. We need to change to use the parentInComposedTree instead to go up the chain.

accessibility/ios/AccessibilityObjectIOS.mm:

(WebCore::AccessibilityObject::hasTouchEventListener const):

LayoutTests:
AX: VO and safari: caan't press the play button
https://bugs.webkit.org/show_bug.cgi?id=209249

Reviewed by Darin Adler.

accessibility/ios-simulator/has-touch-event-listener-with-shadow-expected.txt: Added.
accessibility/ios-simulator/has-touch-event-listener-with-shadow.html: Added.

10:44 AM Changeset in webkit [258710] by tpopela@redhat.com

6 edits in trunk/JSTests

[JSC][BigEndians] Several JSC stress tests failing
https://bugs.webkit.org/show_bug.cgi?id=194007

Reviewed by Michael Catanzaro.

Adapt the DataView tests to be able to pass on little endian as well
as the big endian hardware. Do so by introducing method that determine
the endianess and based on its value it saves the expected results in
the right format.

stress/dataview-get-cse.js:

(getIsLittleEndian):
(adjustForEndianess):
(test3.foo):
(test3):

stress/dataview-jit-get.js:

(getIsLittleEndian):
(test1.adjustForEndianess):
(test1):
(test2.adjustForEndianess):
(test2):
(test3.adjustForEndianess):
(test3):
(adjustForEndianessUint32):
(test4):
(test5):
(test6):
(test7):
(test8):

stress/dataview-jit-neuter.js:

(getIsLittleEndian):
(adjustForEndianess):
(test):
(test2):

stress/dataview-jit-set-nan.js:

(getIsLittleEndian):
(adjustForEndianessFloat32):
(test):

stress/dataview-jit-set.js:

(getIsLittleEndian):
(readHex):
(adjustForEndianessUint16):
(test):
(test2):
(adjustForEndianessUint32):
(test3):
(test4):
(adjustForEndianessFloat32):
(test5):
(adjustForEndianessFloat64):
(test6):
(isLittleEndian): Deleted.

10:44 AM Changeset in webkit [258709] by Alan Coon

3 edits in branches/safari-609-branch/Source/ThirdParty/libwebrtc

Cherry-pick r258690. rdar://problem/60633853

Cherry pick usrsctp commit 790a7a2555aefb392a5a69923f1e9d17b4968467
https://bugs.webkit.org/show_bug.cgi?id=209204
<rdar://problem/59362671>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-19
Reviewed by Youenn Fablet.

Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_auth.c:
Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258690 268f45cc-cd09-0410-ab3c-d52691b4dbfc

10:44 AM Changeset in webkit [258708] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60633852

10:23 AM Changeset in webkit [258707] by sihui_liu@apple.com

4 edits in trunk/LayoutTests

Flaky Test: storage/indexeddb/cursor-leak.html and storage/indexeddb/cursor-leak-private.html
https://bugs.webkit.org/show_bug.cgi?id=209256
<rdar://problem/60097171>

Reviewed by Geoffrey Garen.

gc() does not guarantee all objects to be collected due to our conservative GC. To make the test more stable, we
now test if there is at lease one object is collected, which is enough to show cursor does not hold strong
reference to script value properties.

storage/indexeddb/cursor-leak-expected.txt:
storage/indexeddb/cursor-leak-private-expected.txt:
storage/indexeddb/resources/cursor-leak.js:

(onOpen.tx.oncomplete):
(onOpen.cursorRequest.onsuccess): Deleted.

10:14 AM Changeset in webkit [258706] by aakash_jain@apple.com

2 edits in trunk/Tools

Update build.webkit.org link for EWS
https://bugs.webkit.org/show_bug.cgi?id=209280

Reviewed by Alexey Proskuryakov.

BuildSlaveSupport/build.webkit.org-config/templates/root.html:

10:07 AM Changeset in webkit [258705] by stephan.szabo@sony.com

2 edits in trunk/Tools

[WinCairo] extract-built-product fails after r258612
https://bugs.webkit.org/show_bug.cgi?id=209285

extractBuiltProduct also references the old name for the
requirements on wincairo.

Reviewed by Ross Kirsling.

BuildSlaveSupport/built-product-archive:

10:02 AM Changeset in webkit [258704] by Andres Gonzalez

2 edits in trunk/Source/WebCore

[WebAccessibilityObjectWrapper remoteAccessibilityParentObject] must run on the main thread.
https://bugs.webkit.org/show_bug.cgi?id=209284

Reviewed by Chris Fleizach.

Dispatch [WebAccessibilityObjectWrapper remoteAccessibilityParentObject] to the main thread.
[WebAccessibilityObjectWrapper windowElement:] must then call it outside the dispatched lambda.

accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(-[WebAccessibilityObjectWrapper remoteAccessibilityParentObject]):
(-[WebAccessibilityObjectWrapper windowElement:]):

9:49 AM Changeset in webkit [258703] by Jason_Lawrence

3 edits in trunk/LayoutTests

[ iOS wk2 and Mac wk2 ] imported/w3c/web-platform-tests/fetch/stale-while-revalidate/frame-removal.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209281

Unreviewed test gardening.

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

9:42 AM Changeset in webkit [258702] by commit-queue@webkit.org

9 edits in trunk

[Web Animations] Mark promises as handled when rejected
https://bugs.webkit.org/show_bug.cgi?id=209240
<rdar://problem/60592305>

Patch by Antoine Quint <Antoine Quint> on 2020-03-19
Reviewed by Youenn Fablet.

LayoutTests/imported/w3c:

Add the new WPT tests added for this spec change (https://github.com/web-platform-tests/wpt/pull/22314) and revert some workarounds
made in our copy of WPT tests to previously silence flaky console output related to promise rejections (added in r258275 and r258276).

web-platform-tests/web-animations/interfaces/Animation/finished-expected.txt:
web-platform-tests/web-animations/interfaces/Animation/finished.html:
web-platform-tests/web-animations/interfaces/Animation/ready-expected.txt:
web-platform-tests/web-animations/interfaces/Animation/ready.html:
web-platform-tests/web-animations/timing-model/animations/finishing-an-animation.html:
web-platform-tests/web-animations/timing-model/animations/pausing-an-animation.html:

Source/WebCore:

Implementing the spec change discussed in https://github.com/w3c/csswg-drafts/issues/4556.

animation/WebAnimation.cpp:

(WebCore::WebAnimation::cancel):
(WebCore::WebAnimation::resetPendingTasks):

9:03 AM Changeset in webkit [258701] by Simon Fraser

16 edits in trunk/LayoutTests

Many tests relying on eventSender.monitorWheelEvents() are no longer flaky
https://bugs.webkit.org/show_bug.cgi?id=209272

Reviewed by Wenson Hsieh.

Remove tests from TestExpectations that were flakey because of bug 197819.

Fix some scroll-snap tests which were written before CSS OM View changes made document.body
not the scrolling element.

platform/mac-wk2/TestExpectations:
platform/mac/TestExpectations:
tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler-expected.txt:
tiled-drawing/scrolling/fixed/four-bars-zoomed-expected.txt:
tiled-drawing/scrolling/frames/frameset-frame-scrollability-expected.txt:
tiled-drawing/scrolling/frames/frameset-nested-frame-scrollability-expected.txt:
tiled-drawing/scrolling/scroll-snap/scroll-snap-iframe.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-horizontal.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-slow-horizontal.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-slow-vertical.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-vertical-then-horizontal.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-mainframe-vertical.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-overflow.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-padding.html:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-rotated.html:

8:34 AM Changeset in webkit [258700] by eric.carlson@apple.com

6 edits in trunk/LayoutTests

Allow for some tolerance when checking canvas pixels in fast/mediastream tests
https://bugs.webkit.org/show_bug.cgi?id=209259
<rdar://problem/60609789>

Reviewed by Youenn Fablet.

fast/mediastream/MediaStream-video-element-displays-buffer.html:
fast/mediastream/MediaStream-video-element-video-tracks-disabled-then-enabled.html:
fast/mediastream/media-stream-renders-first-frame.html:
fast/mediastream/resize-trim.html:
resources/platform-helper.js:

(checkPixelColorWithTolerance):
(isPixelBlack):
(isPixelTransparent):
(isPixelWhite):
(isPixelGray):

8:24 AM Changeset in webkit [258699] by Philippe Normand

2 edits in trunk/Tools

[Flatpak SDK] Release logs not sent to journald when running within the SDK runtime
https://bugs.webkit.org/show_bug.cgi?id=209223

Reviewed by Carlos Alberto Lopez Perez.

flatpak build doesn't expose a --socket option for white-listing
the systemd journal socket. So white-list everything in /run. 🤷

flatpak/flatpakutils.py:

(WebkitFlatpak.run_in_sandbox):

8:17 AM Changeset in webkit [258698] by cturner@igalia.com

38 edits in trunk

Fix many warnings with Clang 7.0 on GTK x86-64 in Debug.
https://bugs.webkit.org/show_bug.cgi?id=209146

Reviewed by Darin Adler.

Source/JavaScriptCore:

runtime/JSCellInlines.h:

(JSC::CallFrame::deprecatedVM const): A reference may not be NULL, so
this ASSERT() can never trip.

Source/WebCore:

Warning fixes, no new tests.

Modules/encryptedmedia/MediaKeys.cpp:

(WebCore::MediaKeys::MediaKeys):

Modules/webaudio/MediaStreamAudioSource.h: The m_numberOfFrames ivar

is platform-specific.

loader/cache/CachedResource.cpp:

(WebCore::CachedResource::load):

platform/graphics/texmap/TextureMapperGL.cpp:

(WebCore::TextureMapperGLData::getStaticVBO):

platform/mediastream/RealtimeVideoSource.h:
platform/mediastream/gstreamer/GStreamerAudioCapturer.h: There are

still virtual methods in this class, but no virtual destructor. Since
this won't be subclassed further (I doubt, anyway!) lets make it final
and plug the bug.

platform/mediastream/gstreamer/GStreamerVideoCaptureSource.cpp:
platform/mediastream/gstreamer/GStreamerVideoCapturer.h: See

AudioCapturer.

platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp:

(WebCore::GStreamerVideoDecoder::RegisterDecodeCompleteCallback): Deleted.
(WebCore::GStreamerVideoDecoder::ImplementationName const): Deleted.

platform/mediastream/libwebrtc/GStreamerVideoEncoder.cpp:
platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: The

encoder was being used uninitialized, and hence codec support can not
be working as intended. Fix that bug.
(WebCore::GStreamerVideoEncoder::AddCodecIfSupported):
(WebCore::GStreamerVideoEncoder::InitEncode): Deleted.
(WebCore::GStreamerVideoEncoder::GetEncoderInfo const): Deleted.

platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.h:
platform/network/soup/NetworkStorageSessionSoup.cpp:

(WebCore::NetworkStorageSession::setCookies):

rendering/RenderLayerBacking.h: Condition the bear trap on Cocoa

platform where the crash is being seen. On GTK these traps generate
warning spam and we don't see the crash here.

rendering/RenderThemeAdwaita.h:
testing/Internals.cpp:

(WebCore::Internals::readPreferenceInteger):
(WebCore::Internals::encodedPreferenceValue):
(WebCore::Internals::getUTIFromMIMEType):
(WebCore::Internals::getUTIFromTag):

Source/WebDriver:

Session.cpp:

(WebDriver::Session::newWindow):
(WebDriver::Session::elementIsFileUpload):
(WebDriver::Session::elementIsEditable):
(WebDriver::Session::setInputFileUploadFiles):

Source/WebKit:

NetworkProcess/NetworkHTTPSUpgradeChecker.cpp:

(WebKit::NetworkHTTPSUpgradeChecker::query):

NetworkProcess/NetworkLoadChecker.cpp: The m_isHTTPSUpgradeEnabled

ivar is only used on Cocoa platforms, on GTK it is causing warning
spam.
(WebKit::NetworkLoadChecker::NetworkLoadChecker):

NetworkProcess/NetworkLoadChecker.h:
Shared/CoordinatedGraphics/CoordinatedGraphicsScene.cpp:

(WebKit::CoordinatedGraphicsScene::updateSceneState):
*
Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:
m_inForceRepaint is not being used anymore.
(WebKit::ThreadedCompositor::forceRepaint):

Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.h:
UIProcess/API/glib/WebKitNavigationClient.cpp:
UIProcess/API/gtk/WebKitRemoteInspectorProtocolHandler.cpp:

(WebKit::RemoteInspectorProtocolHandler::RemoteInspectorProtocolHandler):

UIProcess/API/gtk/WebKitRemoteInspectorProtocolHandler.h:

Source/WTF:

wtf/LoggerHelper.h: When the RELEASE_LOG is disabled, avoid warning

spam about unused channel names. Call sites often create locals for
the channel name outside of RELEASE_LOG ifdef's, which cause many
unused variable warnings.

Tools:

TestWebKitAPI/Tests/WebCore/TransformationMatrix.cpp:

(TestWebKitAPI::TEST):

TestWebKitAPI/Tests/WebKitGLib/TestAutomationSession.cpp:
TestWebKitAPI/Tests/WebKitGLib/TestDownloads.cpp:

(testDownloadMIMEType):
(testContextMenuDownloadActions):

TestWebKitAPI/Tests/WebKitGtk/TestPrinting.cpp:

8:17 AM WPE edited by Philippe Normand

(diff)

8:16 AM BuildingGtk edited by Philippe Normand

(diff)

8:12 AM WPE edited by Philippe Normand

(diff)

7:11 AM Changeset in webkit [258697] by commit-queue@webkit.org

6 edits in trunk

onwebkit{animation, transition}XX handlers missing from Document
https://bugs.webkit.org/show_bug.cgi?id=206170
<rdar://problem/58596373>

Patch by Antoine Quint <Antoine Quint> on 2020-03-19
Reviewed by Youenn Fablet.

Source/WebCore:

We now specify the non-standard CSS Animations and CSS Transitions event handlers on DocumentAndElementEventHandlers.idl rather than Element.idl
such that they specified on both Element and Document.

dom/DocumentAndElementEventHandlers.idl:
dom/Element.idl:

LayoutTests:

fast/dom/event-handler-attributes-expected.txt:
fast/dom/event-handler-attributes.html:

7:05 AM Changeset in webkit [258696] by Carlos Garcia Campos

2 edits in trunk/Source/WebCore

[GTK][WPE] Media controls numeric position value is not automatically updated during playback
https://bugs.webkit.org/show_bug.cgi?id=209051

Reviewed by Philippe Normand.

The time label is not updated because updateTime() thinks the media controls are hidden when not hovered, but
for audio elements the controls are always visible.

Modules/mediacontrols/mediaControlsAdwaita.js:

(Controller.prototype.controlsAreAlwaysVisible): Return true for audio elements.

7:03 AM Changeset in webkit [258695] by Carlos Garcia Campos

2 edits in trunk/Tools

[GTK][WPE] REGRESSION(r258626): flatpak is used even when WEBKIT_JHBUILD is set
https://bugs.webkit.org/show_bug.cgi?id=209278

Reviewed by Philippe Normand.

This happens when using an external jhbuild, because shouldUseFlatpak() assumes that no command prefix always
means flatpak.

Scripts/webkitdirs.pm:

(shouldUseFlatpak): Return early if WEBKIT_JHBUILD is set.

6:27 AM Changeset in webkit [258694] by commit-queue@webkit.org

2 edits in trunk/Tools

[CMake] cache not cleared when build-webkit options change
https://bugs.webkit.org/show_bug.cgi?id=209277

Patch by Philippe Normand <pnormand@igalia.com> on 2020-03-19
Reviewed by Adrian Perez de Castro.

Scripts/webkitdirs.pm:

(shouldRemoveCMakeCache): The expected function signature never
included the cache file path. Remove it.

5:06 AM Changeset in webkit [258693] by eocanha@igalia.com

6 edits in trunk

[GTK] media/track/track-automatic-subtitles.html is timing out
https://bugs.webkit.org/show_bug.cgi?id=116957

Reviewed by Adrian Perez de Castro.

Source/WebCore:

Moved CaptionUserPreferencesMediaAF::textTrackSelectionScore() implementation
to the CaptionUserPreferencesMedia superclass.

Tested by existing test.

page/CaptionUserPreferences.cpp:

(WebCore::CaptionUserPreferences::textTrackSelectionScore const):

page/CaptionUserPreferencesMediaAF.cpp:
page/CaptionUserPreferencesMediaAF.h:

LayoutTests:

Removed test from expectations.

platform/gtk/TestExpectations:

4:39 AM Changeset in webkit [258692] by Diego Pino Garcia

3 edits in trunk/LayoutTests

[GTK][WPE] Gardening, update TestExpectations
https://bugs.webkit.org/show_bug.cgi?id=209276

Unreviewed gardening.

Gardening of several WPT's css-writing-modes tests that were added for
the first time in r258661.

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

3:26 AM Changeset in webkit [258691] by Philippe Normand

6 edits in trunk/Source

[GTK][WPE] Unreviewed, build fixes after r258547 when disabling release logging support

Source/WebCore:

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer):

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:
platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h:

Source/WTF:

wtf/Logger.h:

(WTF::Logger::logAlwaysVerbose const):

3:15 AM Changeset in webkit [258690] by commit-queue@webkit.org

3 edits in trunk/Source/ThirdParty/libwebrtc

Cherry pick usrsctp commit 790a7a2555aefb392a5a69923f1e9d17b4968467
https://bugs.webkit.org/show_bug.cgi?id=209204
<rdar://problem/59362671>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-19
Reviewed by Youenn Fablet.

Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_auth.c:
Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c:

2:50 AM Changeset in webkit [258689] by Philippe Normand

2 edits in trunk/Tools

REGRESSION(r258626): webkit-dirs warning
https://bugs.webkit.org/show_bug.cgi?id=209221

Reviewed by Adrian Perez de Castro.

Scripts/webkitdirs.pm:

(buildCMakeProjectOrExit): Fix Perl Warning. 😎

2:12 AM Changeset in webkit [258688] by graouts@webkit.org

1 edit
2 deletes in trunk/LayoutTests

Unreviewed test gardening.

These two platform-specific expectations are no longer necessary since we silenced the console output for these tests (see bugs 192974 and 194309).

platform/ios/media/modern-media-controls/compact-media-controls/compact-media-controls-constructor-expected.txt: Removed.
platform/ios/media/modern-media-controls/compact-media-controls/compact-media-controls-layout-expected.txt: Removed.

2:02 AM Changeset in webkit [258687] by Chris Lord

2 edits in trunk/Tools

Add Chris Lord (Chris Lord) to the list of contributors
https://bugs.webkit.org/show_bug.cgi?id=209274

Unreviewed

Scripts/webkitpy/common/config/contributors.json:

1:57 AM Changeset in webkit [258686] by fred.wang@free.fr

1 edit
1 delete in trunk/LayoutTests

Delete accidentally committed file.
https://bugs.webkit.org/show_bug.cgi?id=209178

Unreviewed.

Patch by Frederic Wang <fwang@igalia.com> on 2020-03-19

TestExpectations.orig: Removed.

1:29 AM Changeset in webkit [258685] by youenn@apple.com

30 edits in trunk/Source

Make URL::path() return a StringView
https://bugs.webkit.org/show_bug.cgi?id=209173

Reviewed by Alex Christensen.

Source/WebCore:

Update code according new path return type.

Modules/plugins/YouTubePluginReplacement.cpp:

(WebCore::processAndCreateYouTubeURL):
(WebCore::YouTubePluginReplacement::youTubeURLFromAbsoluteURL):

html/Autofill.cpp:

(WebCore::AutofillData::createFromHTMLFormControlElement):

html/URLUtils.h:

(WebCore::URLUtils<T>::pathname const):

loader/FormSubmission.cpp:

(WebCore::appendMailtoPostFormDataToURL):

loader/appcache/ManifestParser.cpp:

(WebCore::manifestPath):

page/Location.cpp:

(WebCore::Location::pathname const):

page/UserContentURLPattern.cpp:

(WebCore::MatchTester::MatchTester):
(WebCore::UserContentURLPattern::matchesPath const):

page/csp/ContentSecurityPolicySource.cpp:

(WebCore::ContentSecurityPolicySource::pathMatches const):

platform/network/curl/CookieJarDB.cpp:

(WebCore::CookieJarDB::searchCookies):
(WebCore::CookieJarDB::deleteCookie):

platform/network/curl/CookieUtil.cpp:

(WebCore::CookieUtil::defaultPathForURL):

platform/network/curl/CurlRequest.cpp:

(WebCore::CurlRequest::invokeDidReceiveResponseForFile):

platform/text/TextEncoding.cpp:

(WebCore::decodeURLEscapeSequences):

platform/text/TextEncoding.h:
workers/WorkerLocation.cpp:

(WebCore::WorkerLocation::pathname const):

workers/service/ServiceWorkerContainer.cpp:

(WebCore::ServiceWorkerContainer::addRegistration):

workers/service/ServiceWorkerJob.cpp:

(WebCore::ServiceWorkerJob::validateServiceWorkerResponse):

workers/service/server/RegistrationDatabase.cpp:

(WebCore::RegistrationDatabase::doPushChanges):

Source/WebKit:

Update code according new path return type.

NetworkProcess/soup/NetworkDataTaskSoup.cpp:

(WebKit::NetworkDataTaskSoup::didSendRequest):

Shared/API/APIURL.h:

(API::URL::path const):

UIProcess/API/glib/WebKitURISchemeRequest.cpp:

(webkitURISchemeRequestReadCallback):

WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::objectContentType):

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::createPlugin):

Source/WebKitLegacy/mac:

Misc/WebNSURLExtras.mm:

(-[NSString _webkit_stringByReplacingValidPercentEscapes]):

Source/WTF:

wtf/URL.cpp:

(WTF::URL::path const):

wtf/URL.h:
wtf/text/StringView.h:

(WTF::startsWithLettersIgnoringASCIICase):
Add an overload for StringView.

1:14 AM Changeset in webkit [258684] by Megan Gardner

5 edits in trunk/Source

Correctly set up context for Data Detectors
https://bugs.webkit.org/show_bug.cgi?id=209258
Source/WebCore/PAL:

Reviewed by Tim Horton.

pal/spi/ios/DataDetectorsUISPI.h:

Source/WebKit:

<rdar://problem/60612327>

Reviewed by Tim Horton.

Stop passing in a nil context. This is OK now, but won't be in the near future.
Also, call -updateContext:withSourceRect: so that DataDetectors can populate the context appropriately.

UIProcess/ios/WKActionSheetAssistant.mm:

(-[WKActionSheetAssistant contextMenuInteraction:configurationForMenuAtLocation:]):

UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView dataDetectionContextForPositionInformation:]):

12:04 AM Changeset in webkit [258683] by Ryan Haddad

2 edits in trunk/Tools

Remove commit queue bubble from bot watchers dashboard
https://bugs.webkit.org/show_bug.cgi?id=209271

Reviewed by Alexey Proskuryakov.

Remove commit queue bubble from bot watchers dashboard now that it has moved to the new EWS.

BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/BubbleQueueServer.js:

(BubbleQueueServer):

Mar 18, 2020:

10:53 PM BuildingCairoOnWindows edited by Fujii Hironori

(diff)

10:23 PM Changeset in webkit [258682] by Peng Liu

6 edits in trunk/Source

The value of [AVPlayerViewController isPictureInPicturePossible] is NO in the first attempt to enter PiP
https://bugs.webkit.org/show_bug.cgi?id=204979

Reviewed by Jer Noble.

A follow-up patch to fix build failures.
Source/WebCore:

This patch also removes a meaningless line in the dealloc of WebAVPlayerViewController.

platform/ios/VideoFullscreenInterfaceAVKit.mm:

(-[WebAVPlayerViewController initWithFullscreenInterface:]):
(-[WebAVPlayerViewController dealloc]):
(VideoFullscreenInterfaceAVKit::doEnterFullscreen):

Source/WebCore/PAL:

pal/spi/cocoa/AVKitSPI.h:

Source/WTF:

wtf/PlatformHave.h:

10:18 PM Changeset in webkit [258681] by Andres Gonzalez

2 edits in trunk/Source/WebCore

Use helper function retainPtr(T*) instead of creating one.
https://bugs.webkit.org/show_bug.cgi?id=209269

Reviewed by Chris Fleizach.

This is acorrection to patch in bug: https://bugs.webkit.org/show_bug.cgi?id=209247.
Use the existing retainPtr helper funtion instead of creating a new helper.

accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(-[WebAccessibilityObjectWrapper attachmentView]):
(-[WebAccessibilityObjectWrapper doAXAttributedStringForTextMarkerRange:spellCheck:]):
(-[WebAccessibilityObjectWrapper textMarkerRangeFromVisiblePositions:endPosition:]):
(-[WebAccessibilityObjectWrapper associatedPluginParent]):
(-[WebAccessibilityObjectWrapper windowElement:]):
(-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]):
(-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]):
(-[WebAccessibilityObjectWrapper textMarkerRangeAtTextMarker:forUnit:]):
(-[WebAccessibilityObjectWrapper lineTextMarkerRangeForTextMarker:forUnit:]):
(-[WebAccessibilityObjectWrapper textMarkerForTextMarker:atUnit:]):
(-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]):
(retainWrapper): Deleted.

10:02 PM Changeset in webkit [258680] by Alan Bujtas

5 edits
2 adds in trunk

[Multicolumn] RenderListItem::positionListMarker should not fail when the list marker is inside a spanner.
https://bugs.webkit.org/show_bug.cgi?id=209262
<rdar://problem/58447665>

Reviewed by Simon Fraser.

Source/WebCore:

When the list marker is in a column spanner and as a result it gets moved under the column flow, the
normal "let's find the list item by walking up on the ancestor chain" does not work anymore.
We need to check if this list marker is inside a spanner and climb up on the ancestor chain by
using the spanner placeholder position (see RenderListMarker::parentBox).
This patch also moves the marker's overflow computation from the list item to the marker.

Test: fast/multicol/list-item-marker-inside-column-spanner.html

rendering/RenderListItem.cpp:

(WebCore::RenderListItem::addOverflowFromChildren):
(WebCore::RenderListItem::positionListMarker): Deleted.

rendering/RenderListMarker.cpp:

(WebCore::RenderListMarker::parentBox):
(WebCore::RenderListMarker::addOverflowFromListMarker):
(WebCore::RenderListMarker::layout):

rendering/RenderListMarker.h:

LayoutTests:

fast/multicol/list-item-marker-inside-column-spanner-expected.txt: Added.
fast/multicol/list-item-marker-inside-column-spanner.html: Added.

9:06 PM Changeset in webkit [258679] by Simon Fraser

36 edits in trunk

eventSender.monitorWheelEvents() is very fragile
https://bugs.webkit.org/show_bug.cgi?id=197819
<rdar://problem/51319456>

Reviewed by Tim Horton.

Source/WebCore:

Deflake tests using eventSender.monitorWheelEvents() by fixing several causes of flakiness,
adding back changes from r257844 that were reverted in r258558.

First, have EventSendingController keep track of whether it's seen then "end" event
for the scrolling and momentum phases, and pass this down to WheelEventTestMonitor, which
now waits until it sees these, which prevents premature triggering which was a common cause of
failure before.

Second, remove WheelEventTestMonitor's 1/60s timer and instead have WheelEventTestMonitor test
for completion in a callout from the end of Page::updateRendering(), which makes it test
and fire at a more consistent time.

Third, push WheelEventTestMonitor to the ScrollingTree, so that reasons for deferral
can be added on the scrolling thread. This fixes an issue where the RunLoop::main().dispatch()
used to send the "ScrollingThreadSyncNeeded" reason to the main thread would get delayed,
also resulting in a premature trigger.

Modules/applepay/ApplePaySession.cpp: Unified sources!
dom/WindowEventLoop.cpp: Unified sources!
page/EventHandler.cpp:

(WebCore::EventHandler::handleWheelEvent):

page/FrameView.cpp:

(WebCore::FrameView::scrollOffsetChangedViaPlatformWidgetImpl):

page/Page.cpp:

(WebCore::Page::doAfterUpdateRendering):
(WebCore::Page::wheelEventTestMonitor const):
(WebCore::Page::clearWheelEventTestMonitor):
(WebCore::Page::isMonitoringWheelEvents const):
(WebCore::Page::ensureWheelEventTestMonitor):

page/Page.h:

(WebCore::Page::wheelEventTestMonitor const): Deleted.
(WebCore::Page::clearWheelEventTestMonitor): Deleted.
(WebCore::Page::isMonitoringWheelEvents const): Deleted.

page/WheelEventTestMonitor.cpp:

(WebCore::WheelEventTestMonitor::WheelEventTestMonitor):
(WebCore::WheelEventTestMonitor::clearAllTestDeferrals):
(WebCore::WheelEventTestMonitor::setTestCallbackAndStartMonitoring):
(WebCore::WheelEventTestMonitor::deferForReason):
(WebCore::WheelEventTestMonitor::removeDeferralForReason):
(WebCore::WheelEventTestMonitor::receivedWheelEvent):
(WebCore::WheelEventTestMonitor::scheduleCallbackCheck):
(WebCore::WheelEventTestMonitor::checkShouldFireCallbacks):
(WebCore::operator<<):
(WebCore::WheelEventTestMonitor::setTestCallbackAndStartNotificationTimer): Deleted.
(WebCore::WheelEventTestMonitor::triggerTestTimerFired): Deleted.

page/WheelEventTestMonitor.h:

(WebCore::WheelEventTestMonitorCompletionDeferrer::WheelEventTestMonitorCompletionDeferrer):
(WebCore::WheelEventTestMonitorCompletionDeferrer::~WheelEventTestMonitorCompletionDeferrer):

page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated):
(WebCore::AsyncScrollingCoordinator::deferWheelEventTestCompletionForReason const): Deleted.
(WebCore::AsyncScrollingCoordinator::removeWheelEventTestCompletionDeferralForReason const): Deleted.

page/scrolling/AsyncScrollingCoordinator.h:
page/scrolling/ScrollingCoordinator.h:

(WebCore::ScrollingCoordinator::startMonitoringWheelEvents):
(WebCore::ScrollingCoordinator::stopMonitoringWheelEvents):

page/scrolling/ScrollingTree.cpp:

(WebCore::ScrollingTree::handleWheelEvent):

page/scrolling/ScrollingTree.h:

(WebCore::ScrollingTree::setWheelEventTestMonitor):
(WebCore::ScrollingTree::receivedWheelEvent):

page/scrolling/ThreadedScrollingTree.cpp:

(WebCore::ThreadedScrollingTree::scrollingTreeNodeDidScroll):
(WebCore::ThreadedScrollingTree::deferWheelEventTestCompletionForReason): Deleted.
(WebCore::ThreadedScrollingTree::removeWheelEventTestCompletionDeferralForReason): Deleted.

page/scrolling/ThreadedScrollingTree.h:
page/scrolling/mac/ScrollingCoordinatorMac.h:
page/scrolling/mac/ScrollingCoordinatorMac.mm:

(WebCore::ScrollingCoordinatorMac::startMonitoringWheelEvents):
(WebCore::ScrollingCoordinatorMac::stopMonitoringWheelEvents):

page/scrolling/mac/ScrollingTreeMac.h:
page/scrolling/mac/ScrollingTreeMac.mm:

(ScrollingTreeMac::setWheelEventTestMonitor):
(ScrollingTreeMac::receivedWheelEvent):
(ScrollingTreeMac::deferWheelEventTestCompletionForReason):
(ScrollingTreeMac::removeWheelEventTestCompletionDeferralForReason):

page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm:

(WebCore::ScrollingTreeScrollingNodeDelegateMac::deferWheelEventTestCompletionForReason const):
(WebCore::ScrollingTreeScrollingNodeDelegateMac::removeWheelEventTestCompletionDeferralForReason const):

testing/js/WebCoreTestSupport.cpp:

(WebCoreTestSupport::setWheelEventMonitorTestCallbackAndStartMonitoring):
(WebCoreTestSupport::setTestCallbackAndStartNotificationTimer): Deleted.

testing/js/WebCoreTestSupport.h:

Source/WebKit:

Deflake tests using eventSender.monitorWheelEvents() by fixing several causes of flakiness,
adding back changes from r257844 that were reverted in r258558.

WebProcess/InjectedBundle/API/c/WKBundlePage.cpp:

(WKBundlePageRegisterScrollOperationCompletionCallback):

WebProcess/InjectedBundle/API/c/WKBundlePage.h:

Tools:

Deflake tests using eventSender.monitorWheelEvents() by fixing several causes of flakiness,
adding back changes from r257844 that were reverted in r258558.

DumpRenderTree/mac/EventSendingController.h:
DumpRenderTree/mac/EventSendingController.mm:

(-[EventSendingController mouseScrollByX:andY:withWheel:andMomentumPhases:]):
(-[EventSendingController monitorWheelEvents]):
(-[EventSendingController callAfterScrollingCompletes:]):

DumpRenderTree/win/EventSender.cpp:

(mouseScrollBy):

WebKitTestRunner/InjectedBundle/EventSendingController.cpp:

(WTR::EventSendingController::mouseScrollByWithWheelAndMomentumPhases):
(WTR::EventSendingController::monitorWheelEvents):
(WTR::EventSendingController::callAfterScrollingCompletes):

WebKitTestRunner/InjectedBundle/EventSendingController.h:

LayoutTests:

platform/mac-wk2/TestExpectations:
platform/win/TestExpectations:
tiled-drawing/scrolling/scroll-snap/scroll-snap-mandatory-2d-overflow.html: Need to call eventSender.monitorWheelEvents()

for each subtest.

8:23 PM Changeset in webkit [258678] by commit-queue@webkit.org

11 edits in trunk/Source

Add HTTP3 as an experimental feature
https://bugs.webkit.org/show_bug.cgi?id=209267
<rdar://problem/60245262> and <rdar://problem/60245168>

Patch by Alex Christensen <achristensen@webkit.org> on 2020-03-18
Reviewed by Brent Fulgham.

Source/WebCore/PAL:

pal/spi/cf/CFNetworkSPI.h:

Source/WebKit:

Manually verified this sets the CFNetwork SPI as expected.

NetworkProcess/NetworkSessionCreationParameters.cpp:

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

NetworkProcess/NetworkSessionCreationParameters.h:
NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::NetworkSessionCocoa::NetworkSessionCocoa):

Shared/WebPreferences.yaml:
UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureNetworkProcess):

UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm:

(WebKit::WebsiteDataStore::parameters):
(WebKit::WebsiteDataStore::http3Enabled):

UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::http3Enabled):

UIProcess/WebsiteData/WebsiteDataStore.h:

8:07 PM Changeset in webkit [258677] by sbarati@apple.com

2 edits in trunk/Source/WebKit

SharedMemory::Handle::decode shouldn't check rounded size
https://bugs.webkit.org/show_bug.cgi?id=209263

Reviewed by Sam Weinig.

Platform/cocoa/SharedMemoryCocoa.cpp:

(WebKit::SharedMemory::Handle::decode):
(WebKit::SharedMemory::map):

8:05 PM Changeset in webkit [258676] by Fujii Hironori

2 edits in trunk/Source/WebCore

AuthenticatorResponseData::decode should check bufferIsLargeEnoughToContain before allocating buffers
https://bugs.webkit.org/show_bug.cgi?id=209133

Reviewed by Darin Adler.

Check bufferIsLargeEnoughToContain with the decoded size before
allocating buffers.

Replaced ArrayBuffer::create with ArrayBuffer::tryCreate, and
added a null check.

Modules/webauthn/AuthenticatorResponseData.h:

(WebCore::encodeArrayBuffer): Added.
(WebCore::decodeArrayBuffer): Added.
(WebCore::AuthenticatorResponseData::encode const):
(WebCore::AuthenticatorResponseData::decode):

7:58 PM Changeset in webkit [258675] by Fujii Hironori

2 edits in trunk/Source/WebKit

WebCoreArgumentCoders should check bufferIsLargeEnoughToContain before allocating buffers
https://bugs.webkit.org/show_bug.cgi?id=209219

Reviewed by Darin Adler.

Shared/WebCoreArgumentCoders.cpp:

(IPC::decodeSharedBuffer): Added checking of bufferIsLargeEnoughToContain.
(IPC::decodeTypesAndData): Don't allocate a buffer with the
decoded size. bufferIsLargeEnoughToContain can't be used in this
case because SharedBuffer is encoded as variable length data.
Instead, append items one-by-one.

7:27 PM Changeset in webkit [258674] by commit-queue@webkit.org

5 edits in trunk/LayoutTests

svg/custom/animate-initial-pause-unpause.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=127116
<rdar://problem/59430898>

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-03-18
Reviewed by Ryosuke Niwa.

Use the 'onend' event to perform post-animation actions instead of relying
on setTimeout() which can be flaky if the bots are really slow.

platform/gtk/TestExpectations:
platform/ios-wk2/TestExpectations:
platform/mac/TestExpectations:
svg/custom/animate-initial-pause-unpause.html:

7:09 PM Changeset in webkit [258673] by Andres Gonzalez

3 edits in trunk/Source/WebCore

Several TextMarker attributes need to run on the main thread.
https://bugs.webkit.org/show_bug.cgi?id=209247

Reviewed by Chris Fleizach.

Dispatch several TextMarker parameterized attributes to the main

thread.

Added helper methods to return TextMarkers and TextMarkerRanges for

diffferent units of text such as word or sentence.

Added a helper function, retainWrapper to make code a bit more

readable in lambda definitions.

accessibility/mac/AXObjectCacheMac.mm:

(WebCore::textMarkerForVisiblePosition):
(WebCore::textMarkerRangeFromVisiblePositions):

accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(retainWrapper):
(-[WebAccessibilityObjectWrapper attachmentView]):
(-[WebAccessibilityObjectWrapper doAXAttributedStringForTextMarkerRange:spellCheck:]):
(-[WebAccessibilityObjectWrapper textMarkerRangeFromVisiblePositions:endPosition:]):
(-[WebAccessibilityObjectWrapper associatedPluginParent]):
(-[WebAccessibilityObjectWrapper windowElement:]):
(-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]):
(-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]):
(-[WebAccessibilityObjectWrapper textMarkerRangeAtTextMarker:forUnit:]):
(-[WebAccessibilityObjectWrapper lineTextMarkerRangeForTextMarker:forUnit:]):
(-[WebAccessibilityObjectWrapper textMarkerForTextMarker:atUnit:]):
(-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]):

6:26 PM Changeset in webkit [258672] by wilander@apple.com

24 edits
6 adds in trunk

WebResourceLoadStatisticsStore::requestStorageAccessUnderOpener() should call its ephemeral counterpart when appropriate
https://bugs.webkit.org/show_bug.cgi?id=209245
<rdar://problem/60511121>

Reviewed by Chris Dumez.

Source/WebKit:

This change makes sure that WebResourceLoadStatisticsStore::requestStorageAccessUnderOpener()
calls WebResourceLoadStatisticsStore::requestStorageAccessUnderOpenerEphemeral() for ephemeral
sessions.

Tests: http/tests/storageAccess/deny-storage-access-under-opener-ephemeral.html

http/tests/storageAccess/deny-storage-access-under-opener-if-auto-dismiss-ephemeral.html
http/tests/storageAccess/grant-storage-access-under-opener-at-popup-user-gesture-ephemeral.html

NetworkProcess/Classifier/WebResourceLoadStatisticsStore.cpp:

(WebKit::WebResourceLoadStatisticsStore::requestStorageAccessUnderOpener):

Tools:

These changes to the TestRunner makes sure that

statisticsClearInMemoryAndPersistentStore()
statisticsClearInMemoryAndPersistentStoreModifiedSinceHours()

... use their own StatisticsDidClearInMemoryAndPersistentStoreCallbackID
and adds the infrastructure for that.

WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:

(WTR::InjectedBundle::didReceiveMessageToPage):

WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::statisticsClearInMemoryAndPersistentStore):
(WTR::TestRunner::statisticsClearInMemoryAndPersistentStoreModifiedSinceHours):
(WTR::TestRunner::statisticsCallClearInMemoryAndPersistentStoreCallback):

WebKitTestRunner/InjectedBundle/TestRunner.h:
WebKitTestRunner/TestController.cpp:

(WTR::TestController::statisticsClearInMemoryAndPersistentStore):
(WTR::TestController::statisticsClearInMemoryAndPersistentStoreModifiedSinceHours):

WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::didClearStatisticsInMemoryAndPersistentStore):

WebKitTestRunner/TestInvocation.h:

LayoutTests:

There are new tests added for the code change. The rest of these change are to better
align test cases with asynchronous TestRunner functions that landed in
https://trac.webkit.org/changeset/258566 and https://trac.webkit.org/changeset/258598.

While working on the new tests, I found a crasher which Chris Dumez fixed in
https://trac.webkit.org/changeset/258562, so there's a dependency on that change.

http/tests/resourceLoadStatistics/cookies-with-and-without-user-interaction-database.html:
http/tests/resourceLoadStatistics/cookies-with-and-without-user-interaction.html:
http/tests/resourceLoadStatistics/count-third-party-script-import-in-worker-database.html:
http/tests/resourceLoadStatistics/count-third-party-script-import-in-worker.html:
http/tests/resourceLoadStatistics/count-third-party-script-loads-database.html:
http/tests/resourceLoadStatistics/count-third-party-script-loads.html:
http/tests/resourceLoadStatistics/do-not-switch-session-on-navigation-to-prevalent-without-interaction-database.php:
http/tests/resourceLoadStatistics/do-not-switch-session-on-navigation-to-prevalent-without-interaction.php:
http/tests/resourceLoadStatistics/dont-count-third-party-image-as-third-party-script-database.html:
http/tests/resourceLoadStatistics/dont-count-third-party-image-as-third-party-script.html:
http/tests/resourceLoadStatistics/grandfathering-database.html:
http/tests/resourceLoadStatistics/grandfathering.html:
http/tests/resourceLoadStatistics/switch-session-on-navigation-to-prevalent-with-interaction-database.php:
http/tests/resourceLoadStatistics/switch-session-on-navigation-to-prevalent-with-interaction.php:
http/tests/storageAccess/deny-storage-access-under-opener-ephemeral-expected.txt: Added.
http/tests/storageAccess/deny-storage-access-under-opener-ephemeral.html: Added.
http/tests/storageAccess/deny-storage-access-under-opener-if-auto-dismiss-ephemeral-expected.txt: Added.
http/tests/storageAccess/deny-storage-access-under-opener-if-auto-dismiss-ephemeral.html: Added.
http/tests/storageAccess/grant-storage-access-under-opener-at-popup-user-gesture-ephemeral-expected.txt: Added.
http/tests/storageAccess/grant-storage-access-under-opener-at-popup-user-gesture-ephemeral.html: Added.

5:54 PM WebKitGTK/2.28.x edited by clopez@igalia.com

(diff)

5:41 PM Changeset in webkit [258671] by Brent Fulgham

2 edits in trunk/Source/WebKit

Avoid calling 'notifyThisWebProcessPoolWasCreated' inside the constructor
https://bugs.webkit.org/show_bug.cgi?id=209254
<rdar://problem/60564526>

Reviewed by Alex Christensen and Chris Dumez.

Enqueue calls to 'notifyThisWebProcessPoolWasCreated' so they are not invoked until
after the process pool is finished with its constructor.

Behavior covered by existing tests.

UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::WebProcessPool):

5:04 PM Changeset in webkit [258670] by Ross Kirsling

2 edits in trunk/Source/WebKit

Unreviewed WinCairo build fix following r258665.

NetworkProcess/curl/NetworkProcessCurl.cpp:

(WebKit::NetworkProcess::clearCacheForAllOrigins): Deleted.

4:45 PM Changeset in webkit [258669] by Ryan Haddad

3 edits in trunk/LayoutTests

svg/as-object/object-box-sizing-no-width-height.html is a flaky failure
https://bugs.webkit.org/show_bug.cgi?id=209257

Unreviewed test gardening.

platform/ios/TestExpectations: Mark test as flaky.
platform/mac/TestExpectations: Ditto.

4:22 PM Changeset in webkit [258668] by Ryan Haddad

2 edits in trunk/LayoutTests

Unreviewed test gardening.

platform/ios/TestExpectations: Skip the http/wpt/notifications directory on iOS.

4:09 PM Changeset in webkit [258667] by Kate Cheney

28 edits
1 copy in trunk/Source/WebKit

Pass isNavigatingToAppBoundDomain for speculative loads, preconnect tasks and downloads
https://bugs.webkit.org/show_bug.cgi?id=209246
<rdar://problem/60552712>

Reviewed by Alex Christensen.

Pass isNavigatingToAppBoundDomain in 4 new places:

1) Speculative Loads
2) Preconnect Tasks
3) Downloads
4) CORS preflight checker

These loads should happen in an app-bound session if isNavigatingToAppBoundDomain
is true.

NetworkProcess/Downloads/DownloadManager.cpp:

(WebKit::DownloadManager::startDownload):

NetworkProcess/Downloads/DownloadManager.h:

(WebKit::DownloadManager::startDownload):

NetworkProcess/Downloads/PendingDownload.cpp:

(WebKit::PendingDownload::PendingDownload):

NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::startDownload):
(WebKit::NetworkConnectionToWebProcess::convertMainResourceLoadToDownload):

NetworkProcess/NetworkConnectionToWebProcess.h:

(WebKit::NetworkConnectionToWebProcess::startDownload):

NetworkProcess/NetworkConnectionToWebProcess.messages.in:
NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::preconnectTo):
(WebKit::NetworkProcess::downloadRequest):

NetworkProcess/NetworkProcess.h:
NetworkProcess/NetworkProcess.messages.in:
NetworkProcess/NetworkResourceLoader.cpp:

(WebKit::NetworkResourceLoader::start):
(WebKit::NetworkResourceLoader::retrieveCacheEntry):
(WebKit::NetworkResourceLoader::convertToDownload):

NetworkProcess/PreconnectTask.cpp:
NetworkProcess/ServiceWorker/ServiceWorkerSoftUpdateLoader.cpp:

(WebKit::ServiceWorkerSoftUpdateLoader::ServiceWorkerSoftUpdateLoader):
The service worker script should be considered an app-bound load.

NetworkProcess/cache/AsyncRevalidation.cpp:

(WebKit::NetworkCache::AsyncRevalidation::AsyncRevalidation):

NetworkProcess/cache/AsyncRevalidation.h:
NetworkProcess/cache/NetworkCache.cpp:

(WebKit::NetworkCache::Cache::startAsyncRevalidationIfNeeded):
(WebKit::NetworkCache::Cache::retrieve):

NetworkProcess/cache/NetworkCache.h:
NetworkProcess/cache/NetworkCacheSpeculativeLoad.cpp:

(WebKit::NetworkCache::SpeculativeLoad::SpeculativeLoad):

NetworkProcess/cache/NetworkCacheSpeculativeLoad.h:
NetworkProcess/cache/NetworkCacheSpeculativeLoadManager.cpp:

(WebKit::NetworkCache::SpeculativeLoadManager::registerLoad):
(WebKit::NetworkCache::SpeculativeLoadManager::preconnectForSubresource):
(WebKit::NetworkCache::SpeculativeLoadManager::revalidateSubresource):
(WebKit::NetworkCache::SpeculativeLoadManager::preloadEntry):
(WebKit::NetworkCache::SpeculativeLoadManager::startSpeculativeRevalidation):

NetworkProcess/cache/NetworkCacheSpeculativeLoadManager.h:
NetworkProcess/cocoa/NetworkSessionCocoa.h:
NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::NetworkSessionCocoa::sessionWrapperForTask):

Shared/NavigatingToAppBoundDomain.h:

Separates NavigatingToAppBoundDomain to its own file to allow for
sending over IPC.

Shared/PolicyDecision.h:
UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::preconnectTo):

UIProcess/Network/NetworkProcessProxy.h:
UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::setIsNavigatingToAppBoundDomain):
(WebKit::WebPageProxy::preconnectTo):

UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::isNavigatingToAppBoundDomain const):

UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::download):

WebKit.xcodeproj/project.pbxproj:
WebProcess/Network/WebLoaderStrategy.cpp:

(WebKit::WebLoaderStrategy::preconnectTo):

WebProcess/WebPage/WebFrame.cpp:

(WebKit::WebFrame::startDownload):
(WebKit::WebFrame::convertMainResourceLoadToDownload):

3:48 PM Changeset in webkit [258666] by Alan Bujtas

3 edits
2 adds in trunk

[MultiColumn] Ignore spanner boxes inside <legend>
https://bugs.webkit.org/show_bug.cgi?id=209248
<rdar://problem/51857865>

Reviewed by Simon Fraser.

Source/WebCore:

<legend> boxes don't participate in the multicolumn flow, they are simply ignored.
This patch ensures that we don't include their descendants in the spanner construction.
<column>some<legend><div spanner></div></legend>content</column> <- the "spanner" div won't span the column content.

Test: fast/multicol/spanner-inside-legend-crash.html

rendering/updating/RenderTreeBuilderMultiColumn.cpp:

(WebCore::isValidColumnSpanner):

LayoutTests:

fast/multicol/spanner-inside-legend-crash-expected.txt: Added.
fast/multicol/spanner-inside-legend-crash.html: Added.

3:30 PM Changeset in webkit [258665] by sihui_liu@apple.com

10 edits
1 delete in trunk/Source/WebKit

Remove unused IPC message NetworkProcess::ClearCacheForAllOrigins
https://bugs.webkit.org/show_bug.cgi?id=209152
<rdar://problem/59681717>

Reviewed by Chris Dumez.

NetworkProcess/NetworkProcess.h:
NetworkProcess/NetworkProcess.messages.in:
NetworkProcess/ios/NetworkProcessIOS.mm:

(WebKit::NetworkProcess::clearCacheForAllOrigins): Deleted.

NetworkProcess/mac/NetworkProcessMac.mm:

(WebKit::NetworkProcess::clearCacheForAllOrigins): Deleted.

NetworkProcess/soup/NetworkProcessSoup.cpp:

(WebKit::NetworkProcess::clearCacheForAllOrigins): Deleted.

Shared/ResourceCachesToClear.h: Removed.
UIProcess/API/C/WKAPICast.h:

(WebKit::toResourceCachesToClear): Deleted.

WebKit.xcodeproj/project.pbxproj:
WebProcess/WebProcess.cpp:

(WebKit::WebProcess::clearResourceCaches): Deleted.

WebProcess/WebProcess.h:

3:27 PM Changeset in webkit [258664] by ysuzuki@apple.com

9 edits
1 add in trunk

Add a way to mark a rejected promise as handled
https://bugs.webkit.org/show_bug.cgi?id=209241

Reviewed by Michael Saboff.

JSTests:

stress/reject-as-handled.js: Added.

(shouldBe):
(set new):

Source/JavaScriptCore:

Some of WebCore promise implementations (WebAnimation etc.) want to reject promise
as handled state to suppress UnhandledPromiseRejection tracking. For example, a
lot of WebCore implementations expose Promise DOM attributes which will be rejected
at some conditions. But we do not want to force users setting a handler for each such an
attribute.

This patch adds JSPromise::rejectAsHandled C++ function. This simply sets isHandledFlag
before executing JSPromise::reject if we are not calling a reject function yet.

runtime/JSPromise.cpp:

(JSC::JSPromise::rejectAsHandled):

runtime/JSPromise.h:
tools/JSDollarVM.cpp:

(JSC::functionRejectPromiseAsHandled):
(JSC::JSDollarVM::finishCreation):

Source/WebCore:

This adds an interface using JSPromise::rejectAsHandled to DOMPromise classes.

bindings/js/DOMPromiseProxy.h:

(WebCore::DOMPromiseProxy<IDLType>::reject):
(WebCore::DOMPromiseProxy<IDLVoid>::reject):
(WebCore::DOMPromiseProxyWithResolveCallback<IDLType>::reject):

bindings/js/JSDOMPromiseDeferred.cpp:

(WebCore::DeferredPromise::callFunction):
(WebCore::DeferredPromise::reject):

bindings/js/JSDOMPromiseDeferred.h:

(WebCore::DeferredPromise::reject):
(WebCore::DeferredPromise::rejectWithCallback):
(WebCore::DOMPromiseDeferredBase::reject):
(WebCore::DOMPromiseDeferredBase::rejectType):

1:30 PM Changeset in webkit [258663] by youenn@apple.com

14 edits in trunk/Source

WebPage should own a Ref<WebFrame>
https://bugs.webkit.org/show_bug.cgi?id=209235

Reviewed by Geoffrey Garen.

Source/WebCore:

loader/FrameLoaderStateMachine.h:

Export committedFirstRealDocumentLoad/

Source/WebKit:

Update code since m_mainFrame is now a Ref and no longer a RefPtr.

Update WebPage constructor to set its m_mainFrame very early.
We update WebPage::didCompletePageTransition to compute whether this is initialization or not using the frame state machine state
instead of m_mainFrame being null.

WebProcess/Automation/WebAutomationSessionProxy.cpp:

(WebKit::WebAutomationSessionProxy::evaluateJavaScriptFunction):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithOrdinal):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithNodeHandle):
(WebKit::WebAutomationSessionProxy::resolveChildFrameWithName):
(WebKit::WebAutomationSessionProxy::resolveParentFrame):
(WebKit::WebAutomationSessionProxy::focusFrame):
(WebKit::WebAutomationSessionProxy::computeElementLayout):
(WebKit::WebAutomationSessionProxy::selectOptionElement):
(WebKit::WebAutomationSessionProxy::setFilesForInputFileUpload):
(WebKit::WebAutomationSessionProxy::takeScreenshot):
(WebKit::WebAutomationSessionProxy::snapshotRectForScreenshot):
(WebKit::WebAutomationSessionProxy::getCookiesForFrame):
(WebKit::WebAutomationSessionProxy::deleteCookie):

WebProcess/InjectedBundle/API/c/WKBundlePage.cpp:

(WKBundlePageGetMainFrame):

WebProcess/WebCoreSupport/WebChromeClient.cpp:

(WebKit::findLargestFrameInFrameSet):
(WebKit::WebChromeClient::closeWindowSoon):

WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::dispatchDidReachLayoutMilestone):
(WebKit::WebFrameLoaderClient::dispatchDidLayout):
(WebKit::WebFrameLoaderClient::restoreViewState):

WebProcess/WebPage/ViewGestureGeometryCollector.cpp:

(WebKit::ViewGestureGeometryCollector::collectGeometryForSmartMagnificationGesture):
(WebKit::ViewGestureGeometryCollector::collectGeometryForMagnificationGesture):

WebProcess/WebPage/WebBackForwardListProxy.cpp:

(WebKit::WebBackForwardListProxy::goToItem):

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::WebPage):
(WebKit::m_processDisplayName):
(WebKit::WebPage::close):
(WebKit::WebPage::suspendForProcessSwap):
(WebKit::WebPage::loadDataInFrame):
(WebKit::WebPage::loadRequest):
(WebKit::WebPage::reload):
(WebKit::WebPage::didCompletePageTransition):
(WebKit::WebPage::runJavaScriptInFrameInScriptWorld):
(WebKit::WebPage::setIsSuspended):
(WebKit::WebPage::didLoadFromRegistrableDomain):

WebProcess/WebPage/WebPage.h:

(WebKit::WebPage::mainWebFrame const):

WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::cancelPotentialTap):

WebProcess/cocoa/WebProcessCocoa.mm:

(WebKit::origin):

1:23 PM Changeset in webkit [258662] by commit-queue@webkit.org

3 edits
2 adds in trunk

Source/WebCore:
Fix ReplaceSelectionCommand::InsertedNodes::willRemoveNodePreservingChildren crash
https://bugs.webkit.org/show_bug.cgi?id=208312

Patch by Eugene But <eugenebut@chromium.org> on 2020-03-18
Reviewed by Ryosuke Niwa

ReplaceSelectionCommand::InsertedNodes::willRemoveNodePreservingChildren
was crashing on dereferencing m_firstNodeInserted pointer. Before the crash
ReplaceSelectionCommand::InsertedNodes object received the following calls:

respondToNodeInsertion() with node A, which set m_firstNodeInserted and m_lastNodeInserted to A
willRemoveNode() with node B, which left m_firstNodeInserted and m_lastNodeInserted unchanged (A)
(node A was destroyed setting m_firstNodeInserted and m_lastNodeInserted to null)
respondToNodeInsertion() with node C, which set m_firstNodeInserted and m_lastNodeInserted to C
willRemoveNodePreservingChildren() with node C, which set m_firstNodeInserted to null and crashed

This patch checks m_firstNodeInserted before dereferencing and sets m_lastNodeInserted to null if
m_firstNodeInserted became null. It seems like having non-null value for m_lastNodeInserted would
be an invalid state.

Test: editing/pasteboard/insert-apple-style-span-after-timeout.html

editing/ReplaceSelectionCommand.cpp:

(WebCore::ReplaceSelectionCommand::InsertedNodes::willRemoveNodePreservingChildren):

LayoutTests:
Test for ReplaceSelectionCommand::InsertedNodes::willRemoveNodePreservingChildren crash fix
https://bugs.webkit.org/show_bug.cgi?id=208312

Patch by Eugene But <eugenebut@chromium.org> on 2020-03-18
Reviewed by Ryosuke Niwa

This test insers empty Apple-style-span after timeout to a non-empty document.

editing/pasteboard/insert-apple-style-span-after-timeout.html:

12:52 PM Changeset in webkit [258661] by mmaxfield@apple.com

6 edits
2274 adds in trunk/LayoutTests

[CSS Writing Modes] Import css/css-writing-modes from WPT
https://bugs.webkit.org/show_bug.cgi?id=209088

Patch by Frank Yang <guowei_yang@apple.com> on 2020-03-18
Reviewed by Myles C. Maxfield.

LayoutTests/imported/w3c:

Imported new tests in css-writing-mode from web platform tests. Those
tests are important for testing CSS property behaviors like "text-orientation"

resources/import-expectations.json:
resources/resource-files.json:
web-platform-tests/css/css-writing-modes/*: Added.

LayoutTests:

Turns out that the imported tests from w3c in LayoutTests doesn't included
css-writing-modes, which is a set of tests that checks the behavior of
css properties like "text-orientation". This patch is for importing those
tests in LayoutTests/import/w3c/css.

TestExpectations:

12:40 PM Changeset in webkit [258660] by youenn@apple.com

3 edits in trunk/Source/WebCore

CrossOriginPreflightResultCacheItem::allows methods should not use out parameters
https://bugs.webkit.org/show_bug.cgi?id=209224

Reviewed by Alex Christensen.

Instead of having an out parameter for the error description, either return whether there is an error or not.
Covered by existing tests.

loader/CrossOriginPreflightResultCache.cpp:

(WebCore::CrossOriginPreflightResultCacheItem::validateMethodAndHeaders const):
(WebCore::CrossOriginPreflightResultCacheItem::allowsCrossOriginMethod const):
(WebCore::CrossOriginPreflightResultCacheItem::validateCrossOriginHeaders const):
(WebCore::CrossOriginPreflightResultCacheItem::allowsRequest const):
(WebCore::CrossOriginPreflightResultCacheItem::allowsCrossOriginHeaders const): Deleted.

loader/CrossOriginPreflightResultCache.h:

12:31 PM Changeset in webkit [258659] by Wenson Hsieh

5 edits in trunk

REGRESSION (r257214): Targeted preview animates to the wrong place when dropping in editable content
https://bugs.webkit.org/show_bug.cgi?id=209218
<rdar://problem/60560831>

Reviewed by Tim Horton.

Source/WebKit:

In r257214, we split out the context menu hint preview container view into two views: one for drag and drop, and
another for the context menu hint. The container view used for both drag and drop previews was removed under
-cleanUpDragSourceSessionState, which is invoked after both drag and drop sessions have ended; however, in the
case of a drop in editable content where the drop preview is delayed, the drop animation can end up finishing
after -cleanUpDragSourceSessionState is invoked. This means we end up prematurely unparenting the preview
container, which results in a broken drop animation.

To fix this, split the drag and drop container views further, into separate container views for dragging and for
dropping. The drag preview container will continue to be removed under -cleanUpDragSourceSessionState, and the
drop preview container will now be removed under the delegate call to -dropInteraction:concludeDrop:, which is
invoked by UIKit after all drop previews are finished animating.

Covered by adding additional test assertions while running existing API tests (see Tools/ChangeLog for more
details).

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

(-[WKContentView _createPreviewContainerWithLayerName:]):

Pull out common logic for creating and setting up a preview container view into a helper method. This is used by
the three methods below, which ensure container views for each of the types of previews we create when showing
the context menu, dragging an element, and dropping.

(-[WKContentView containerForDropPreviews]):
(-[WKContentView containerForDragPreviews]):
(-[WKContentView containerForContextMenuHintPreviews]):

Add a third preview container view for drop previews, and factor duplicated code in these three methods into a
common helper (see above).

(-[WKContentView _hideTargetedPreviewContainerViews]):
(-[WKContentView _deliverDelayedDropPreviewIfPossible:]):

Instead of using the container for drag previews, use the container for drop previews.

(-[WKContentView dropInteraction:concludeDrop:]):

Remove the drop preview container after the drop has concluded (i.e. all animations are complete).

Tools:

Augment the drag and drop test harness to verify that for all targeted previews, if they have container views,
those views must be parented (i.e. they must be connected to a UIWindow).

TestWebKitAPI/ios/DragAndDropSimulatorIOS.mm:

(-[DragAndDropSimulator _concludeDropAndPerformOperationIfNecessary]):
(-[DragAndDropSimulator _expectNoDropPreviewsWithUnparentedContainerViews]):
(-[DragAndDropSimulator _invokeDropAnimationCompletionBlocksAndConcludeDrop]):

12:28 PM Changeset in webkit [258658] by mmaxfield@apple.com

2 edits in trunk/Source/WTF

REGRESSION(r254389): Cordova throws an exception because it expects a hyphen inside navigator.locale
https://bugs.webkit.org/show_bug.cgi?id=208969
<rdar://problem/59845517>

Reviewed by Darin Adler.

We want to thwart fingerprinting by minimizing the list of locales, but we also don't want to break existing apps.
We can achieve both by a linked-on-or-after check.

wtf/cocoa/LanguageCocoa.mm:

(WTF::canMinimizeLanguages):

12:24 PM Changeset in webkit [258657] by graouts@webkit.org

4 edits in trunk/LayoutTests

[macOS WK1] Layout Test media/modern-media-controls/compact-media-controls/compact-media-controls-constructor.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=192974
<rdar://problem/59063969>

Reviewed by Dean Jackson.

Since the console output is not guaranteed to appear in a deterministic order, we supress it.

media/modern-media-controls/compact-media-controls/compact-media-controls-constructor-expected.txt:
media/modern-media-controls/compact-media-controls/compact-media-controls-constructor.html:
platform/mac-wk1/TestExpectations:

12:22 PM Changeset in webkit [258656] by graouts@webkit.org

4 edits in trunk/LayoutTests

[ Mac WK1 ] Layout Test media/modern-media-controls/compact-media-controls/compact-media-controls-layout.html is a flaky text diff failure
https://bugs.webkit.org/show_bug.cgi?id=194309
<rdar://problem/48012947>

Reviewed by Dean Jackson.

Since the console output is not guaranteed to appear in a deterministic order, we supress it.

media/modern-media-controls/compact-media-controls/compact-media-controls-layout-expected.txt:
media/modern-media-controls/compact-media-controls/compact-media-controls-layout.html:
platform/mac-wk1/TestExpectations:

12:18 PM Changeset in webkit [258655] by Peng Liu

4 edits in trunk/Source/WebCore

The value of [AVPlayerViewController isPictureInPicturePossible] is NO in the first attempt to enter PiP
https://bugs.webkit.org/show_bug.cgi?id=204979

Reviewed by Jer Noble.

Source/WebCore:

Since [AVPlayerViewControl isPictureInPicturePossible] can be NO initially, we may fail to enter
the Picture-in-Picture mode.

This patch implements the mechanism to observe [AVPlayerViewControl isPictureInPicturePossible] after
a user requests to enter the Picture-in-Picture mode, and call [AVPlayerViewController startPictureInPicture]
when [AVPlayerViewController isPictureInPicturePossible] changes to YES.
A timer is added to monitor the status. If [AVPlayerViewController isPictureInPicturePossible] does not
change to YES in 0.5 second, we will give up the attempt.

platform/ios/VideoFullscreenInterfaceAVKit.mm:

(-[WebAVPlayerViewController initWithFullscreenInterface:]):
(-[WebAVPlayerViewController dealloc]):
(-[WebAVPlayerViewController MY_NO_RETURN]):
(VideoFullscreenInterfaceAVKit::doEnterFullscreen):

Source/WebCore/PAL:

import AVKit/AVObservationController.h

pal/spi/cocoa/AVKitSPI.h:

12:09 PM Changeset in webkit [258654] by Chris Dumez

2 edits in trunk/Source/WebKit

Unreviewed, fix iOS build with recent SDKs.

Platform/cocoa/PaymentAuthorizationViewController.mm:

11:15 AM Changeset in webkit [258653] by Megan Gardner

2 edits in trunk/Source/WebKit

Remove unneeded and incorrect respondsToSelector checks.
https://bugs.webkit.org/show_bug.cgi?id=209208
<rdar://problem/60512470>

Reviewed by Tim Horton.

No behaviour change, no tests needed.

UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView continueContextMenuInteractionWithDataDetectors:]):

11:15 AM Changeset in webkit [258652] by aakash_jain@apple.com

3 edits in trunk/Tools

[ews] commit-queue should comment on bug in case of test failures
https://bugs.webkit.org/show_bug.cgi?id=209226

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(AnalyzeLayoutTestsResults.report_failure): Comment on bug and set cq- in case of test failure on commit-queue.
(BuildLogLineObserver.outLineReceived): Drive-by fix to use single quotes instead of double quotes.
(SetBuildSummary): Ditto.

BuildSlaveSupport/ews-build/steps_unittest.py: Added unit-test.

11:12 AM Changeset in webkit [258651] by commit-queue@webkit.org

4 edits in trunk

frame/iframe scrolling attribute does to recognize value "noscroll" or "off"
https://bugs.webkit.org/show_bug.cgi?id=208570

Patch by Frederic Wang <fwang@igalia.com> on 2020-03-18
Reviewed by Rob Buis.

Source/WebCore:

Tests: imported/w3c/web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute.html

imported/w3c/web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute-values.html

html/HTMLFrameElementBase.cpp:

(WebCore::HTMLFrameElementBase::scrollingMode const): Treat "noscroll" and "off" the same as "no".

LayoutTests:

TestExpectations: Remove expectation failures.

11:09 AM Changeset in webkit [258650] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac ] imported/w3c/web-platform-tests/web-animations/timing-model/timelines/update-and-send-events-replacement.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209239

Unreviewed test gardening.

platform/mac/TestExpectations:

10:57 AM Changeset in webkit [258649] by Chris Dumez

9 edits in trunk

[ Mac wk2 ] http/wpt/beacon/beacon-quota.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=207894
<rdar://problem/59551688>

Reviewed by Geoffrey Garen.

Source/WebCore:

Add internals API exposing the number of inflight beacon loads for a given navigator object
so that the test can rely on it.

Modules/beacon/NavigatorBeacon.h:
testing/Internals.cpp:

(WebCore::Internals::inflightBeaconsCount const):

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

LayoutTests:

Update test to address flakiness and unskip it.

http/wpt/beacon/beacon-quota-expected.txt:
http/wpt/beacon/beacon-quota.html:
platform/mac-wk2/TestExpectations:

10:55 AM Changeset in webkit [258648] by commit-queue@webkit.org

3 edits in trunk/Source/WebCore

[intersection-observer] Accept a Document as an explicit root
https://bugs.webkit.org/show_bug.cgi?id=208047

Patch by Frederic Wang <fwang@igalia.com> on 2020-03-18
Reviewed by Rob Buis.

No new tests, no behavior change.

page/IntersectionObserver.cpp:

(WebCore::IntersectionObserver::create):
(WebCore::IntersectionObserver::IntersectionObserver):

page/IntersectionObserver.h:

(WebCore::IntersectionObserver::root const):

10:40 AM Changeset in webkit [258647] by Brent Fulgham

2 edits in trunk/Source/WebKit

Switch from debug ASSERT to RELEASE_ASSERT in toNPObjectProxy
https://bugs.webkit.org/show_bug.cgi?id=209212
<rdar://problem/59595502>

Reviewed by Alex Christensen.

Shared/Plugins/NPObjectProxy.h:

(WebKit::NPObjectProxy::toNPObjectProxy):

10:37 AM Changeset in webkit [258646] by Brent Fulgham

2 edits in trunk/Source/WebKit

Switch to release asserts for MediaDeviceSandboxExtension class
https://bugs.webkit.org/show_bug.cgi?id=209211
<rdar://problem/59595299>

Reviewed by Eric Carlson.

Switch from debug ASSERT to RELEASE_ASSERT.

WebProcess/MediaStream/MediaDeviceSandboxExtensions.cpp:

(WebKit::MediaDeviceSandboxExtensions::MediaDeviceSandboxExtensions):
(WebKit::MediaDeviceSandboxExtensions::operator[]):

10:24 AM Changeset in webkit [258645] by Brent Fulgham

2 edits in trunk/Source/WebKit

Switch from debug ASSERT to RELEASE_ASSERT in PluginQuirks.h
https://bugs.webkit.org/show_bug.cgi?id=209213
<rdar://problem/59595834>

Reviewed by Alex Christensen.

Shared/Plugins/PluginQuirks.h:

(WebKit::PluginQuirks::add):

10:09 AM Changeset in webkit [258644] by Philippe Normand

2 edits in trunk/Tools

REGRESSION (r258626): test262 tests failing to run on macOS with error 'Undefined subroutine &Test262::Runner::setConfiguration'
https://bugs.webkit.org/show_bug.cgi?id=209238

Reviewed by Jonathan Bedard.

Scripts/test262-runner: Perform the flatpak check on Linux only.

10:07 AM Changeset in webkit [258643] by stephan.szabo@sony.com

2 edits in trunk/Tools

[WinCairo] archive-built-product fails after r258612
https://bugs.webkit.org/show_bug.cgi?id=209237

Reviewed by Alex Christensen.

BuildSlaveSupport/built-product-archive:

Update name of version file for requirements version
file for wincairo.

10:02 AM Changeset in webkit [258642] by aakash_jain@apple.com

2 edits in trunk/Tools

commit-queue should allow patches which are reviewed by patch author
https://bugs.webkit.org/show_bug.cgi?id=209231

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(BugzillaMixin._does_patch_have_acceptable_review_flag):

9:18 AM Changeset in webkit [258641] by Philippe Normand

2 edits in trunk/Tools

[JHBuild] Flatpak used for run-minibrowser even when forcing jhbuild
https://bugs.webkit.org/show_bug.cgi?id=209222

Reviewed by Carlos Alberto Lopez Perez.

Scripts/webkitdirs.pm:

(runInFlatpakIfAvailable): If a command wrapper is required it
means Flatpak shouldn't be used.

9:07 AM Changeset in webkit [258640] by commit-queue@webkit.org

2 edits in trunk/LayoutTests

Default attachment icon is not necessarily the same as the file attachment icon whose extension is ".dat"
https://bugs.webkit.org/show_bug.cgi?id=209210
<rdar://problem/59606671>

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-03-18
Reviewed by Daniel Bates.

Ensure that the default attachment icon is the one which iconForFileType
returns for "public.data" icon.

fast/attachment/attachment-default-icon-expected.html:

8:59 AM Changeset in webkit [258639] by graouts@webkit.org

5 edits in trunk/LayoutTests

[macOS iOS ] animations/animation-direction-normal.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=206685
<rdar://problem/58841791>

Reviewed by Antti Koivisto.

To make this test robust we animate a non-accelerated property and we use the Web Animations API to set the time
at which we want to pause the animation (2.5s).

animations/animation-direction-normal-expected.txt:
animations/animation-direction-normal.html:
platform/ios-wk2/TestExpectations:
platform/mac/TestExpectations:

8:38 AM Changeset in webkit [258638] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ iOS wk2 Release ] platform/ios/ios/plugin/youtube-flash-plugin-iframe-no-height-or-width.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209234

Unreviewed test gardening.

platform/ios-simulator-wk2/TestExpectations:

8:35 AM Changeset in webkit [258637] by aakash_jain@apple.com

3 edits in trunk/Tools

[ews] commit-queue should comment on bug in case patch fails to build
https://bugs.webkit.org/show_bug.cgi?id=209227

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/steps.py:

(AnalyzeCompileWebKitResults.start):

BuildSlaveSupport/ews-build/steps_unittest.py: Added unit-test.

8:31 AM Changeset in webkit [258636] by aakash_jain@apple.com

6 edits in trunk/Websites/bugs.webkit.org

Remove status-bubble iframe from old EWS
https://bugs.webkit.org/show_bug.cgi?id=209215

Reviewed by Jonathan Bedard.

code-review.js:
js/status-bubble.js:

(handleStatusBubbleLoadNewEWS): Deleted.

template/en/default/attachment/edit.html.tmpl: Removed old EWS iframe.
template/en/default/attachment/list.html.tmpl: Ditto.
template/en/default/attachment/reviewform.html.tmpl: Ditto.

8:30 AM Changeset in webkit [258635] by jh718.park@samsung.com

2 edits in trunk/Source/WebCore

Unreviewed. Remove the build warnings below since r256756
warning: unused parameter ‘foo’ [-Wunused-parameter]

no new tests, no new behaviours.

testing/Internals.cpp:

(WebCore::Internals::readPreferenceInteger):
(WebCore::Internals::encodedPreferenceValue):
(WebCore::Internals::getUTIFromMIMEType):
(WebCore::Internals::getUTIFromTag):

8:26 AM Changeset in webkit [258634] by commit-queue@webkit.org

5 edits in trunk/LayoutTests

animations/animation-direction-reverse.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=206671
<rdar://problem/58838216>

Patch by Antoine Quint <Antoine Quint> on 2020-03-18
Reviewed by Antti Koivisto.

To make this test robust we animate a non-accelerated property.

animations/animation-direction-reverse-expected.txt:
animations/animation-direction-reverse.html:
platform/ios/TestExpectations:
platform/mac/TestExpectations:

8:17 AM Changeset in webkit [258633] by jh718.park@samsung.com

2 edits in trunk/Source/WebCore

Unreviewed. Remove the build warning below since r256196
warning: variable ‘highlightEnd’ set but not used [-Wunused-but-set-variable]

no new tests, no new behaviours.

rendering/HighlightData.cpp:

(WebCore::HighlightData::highlightStateForRenderer):

8:11 AM Changeset in webkit [258632] by eric.carlson@apple.com

4 edits in trunk/LayoutTests

Update some fast/mediastream to make failures easier to diagnose.
https://bugs.webkit.org/show_bug.cgi?id=209205
<rdar://problem/60561372>

Log more state when a test fails.

Reviewed by Alex Christensen.

fast/mediastream/MediaStream-video-element-displays-buffer.html:
fast/mediastream/MediaStream-video-element-video-tracks-disabled-then-enabled.html:
fast/mediastream/resize-trim.html:

7:49 AM Changeset in webkit [258631] by youenn@apple.com

7 edits
5 adds in trunk

Make sure a preflight fails if response headers are invalid
https://bugs.webkit.org/show_bug.cgi?id=208924

Reviewed by Alex Christensen.

LayoutTests/imported/w3c:

web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any-expected.txt: Added.
web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.html: Added.
web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.js: Added.

(corsPreflightResponseValidation):

web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.worker-expected.txt: Added.
web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.worker.html: Added.

Source/WebCore:

Implement https://fetch.spec.whatwg.org/#cors-preflight-fetch-0 step 7.3.
In case header parsing is wrong, fail the preflight with a meaningful message.
Update parsing of headers to return an Optional so that parsing error is handled as a nullopt.
Minor refactoring to return Expected/Optional for error handlng instead of passing an out parameter.
Also, adding preflight cache entry if it is valid, no matter whether preflight succeeds or not.

Tests: imported/w3c/web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.html

imported/w3c/web-platform-tests/fetch/api/cors/cors-preflight-response-validation.any.worker.html

loader/CrossOriginAccessControl.cpp:

(WebCore::validatePreflightResponse):

loader/CrossOriginPreflightResultCache.cpp:

(WebCore::CrossOriginPreflightResultCacheItem::create):
(WebCore::CrossOriginPreflightResultCacheItem::validateMethodAndHeaders const):

loader/CrossOriginPreflightResultCache.h:

(WebCore::CrossOriginPreflightResultCacheItem::CrossOriginPreflightResultCacheItem):

platform/network/HTTPParsers.h:

(WebCore::parseAccessControlAllowList):

platform/network/ResourceResponseBase.cpp:

(WebCore::ResourceResponseBase::filter):
(WebCore::ResourceResponseBase::sanitizeHTTPHeaderFieldsAccordingToTainting):

7:28 AM Changeset in webkit [258630] by jh718.park@samsung.com

2 edits in trunk/Source/WebCore

Unreviewed. Remove the build warning below since r258458
warning: unused variable ‘frame’ [-Wunused-variable]

No new tests, no new behaviors.

loader/ResourceLoader.cpp:

(WebCore::ResourceLoader::didReceiveResponse):

7:24 AM Changeset in webkit [258629] by youenn@apple.com

3 edits in trunk/Source/WebKit

REGRESSION (r257472): Can't start old Safari with new WebKit (dyld: Symbol not found: _WKContextConfigurationSetShouldCaptureAudioInUIProcess)
https://bugs.webkit.org/show_bug.cgi?id=209155

Reviewed by Eric Carlson.

Add a no-op WKContextConfigurationSetShouldCaptureAudioInUIProcess to allow latest WebKit being run on older Safari.

UIProcess/API/C/WKContextConfigurationRef.cpp:

(WKContextConfigurationSetShouldCaptureAudioInUIProcess):

UIProcess/API/C/WKContextConfigurationRef.h:

6:59 AM Changeset in webkit [258628] by youenn@apple.com

32 edits in trunk/Source

Source/WebCore:
FrameLoader should own its FrameLoaderClient
https://bugs.webkit.org/show_bug.cgi?id=208918

Reviewed by Geoff Garen.

Update Frame/FrameLoader constructors to get a UniqueRef<FrameLoaderClient>.
This makes the lifetime management much clearer and allows some WebKit1/WebKit2 clean-up.

Covered by existing tests.

loader/EmptyClients.cpp:

(WebCore::pageConfigurationWithEmptyClients):

loader/EmptyFrameLoaderClient.h:
loader/FrameLoader.cpp:

(WebCore::FrameLoader::FrameLoader):
(WebCore::FrameLoader::~FrameLoader):
(WebCore::FrameLoader::init):
(WebCore::FrameLoader::initForSynthesizedDocument):
(WebCore::FrameLoader::didExplicitOpen):
(WebCore::FrameLoader::receivedFirstData):
(WebCore::FrameLoader::finishedParsing):
(WebCore::FrameLoader::loadArchive):
(WebCore::FrameLoader::setOpener):
(WebCore::FrameLoader::provisionalLoadStarted):
(WebCore::FrameLoader::loadInSameDocument):
(WebCore::FrameLoader::prepareForLoadStart):
(WebCore::FrameLoader::setupForReplace):
(WebCore::FrameLoader::load):
(WebCore::FrameLoader::loadWithNavigationAction):
(WebCore::FrameLoader::loadWithDocumentLoader):
(WebCore::FrameLoader::willLoadMediaElementURL):
(WebCore::FrameLoader::reloadWithOverrideEncoding):
(WebCore::FrameLoader::reload):
(WebCore::FrameLoader::setDocumentLoader):
(WebCore::FrameLoader::commitProvisionalLoad):
(WebCore::FrameLoader::transitionToCommitted):
(WebCore::FrameLoader::clientRedirectCancelledOrFinished):
(WebCore::FrameLoader::clientRedirected):
(WebCore::FrameLoader::closeOldDataSources):
(WebCore::FrameLoader::willChangeTitle):
(WebCore::FrameLoader::dispatchDidFailProvisionalLoad):
(WebCore::FrameLoader::checkLoadCompleteForThisFrame):
(WebCore::FrameLoader::didReachLayoutMilestone):
(WebCore::FrameLoader::didReachVisuallyNonEmptyState):
(WebCore::FrameLoader::frameLoadCompleted):
(WebCore::FrameLoader::checkLoadComplete):
(WebCore::FrameLoader::userAgent const):
(WebCore::FrameLoader::dispatchOnloadEvents):
(WebCore::FrameLoader::detachViewsAndDocumentLoader):
(WebCore::FrameLoader::receivedMainResourceError):
(WebCore::FrameLoader::continueLoadAfterNavigationPolicy):
(WebCore::FrameLoader::continueLoadAfterNewWindowPolicy):
(WebCore::FrameLoader::loadedResourceFromMemoryCache):
(WebCore::FrameLoader::loadDifferentDocumentItem):
(WebCore::FrameLoader::cancelledError const):
(WebCore::FrameLoader::blockedByContentBlockerError const):
(WebCore::FrameLoader::blockedError const):
(WebCore::FrameLoader::blockedByContentFilterError const):
(WebCore::FrameLoader::connectionProperties):
(WebCore::FrameLoader::dispatchDidClearWindowObjectInWorld):
(WebCore::FrameLoader::dispatchGlobalObjectAvailableInAllWorlds):
(WebCore::FrameLoader::didChangeTitle):
(WebCore::FrameLoader::dispatchDidCommitLoad):
(WebCore::FrameLoader::tellClientAboutPastMemoryCacheLoads):
(WebCore::FrameLoader::completePageTransitionIfNeeded):

loader/FrameLoader.h:
loader/FrameLoaderClient.h:
page/Frame.cpp:

(WebCore::Frame::Frame):
(WebCore::Frame::create):

page/Frame.h:
page/Page.cpp:

(WebCore::Page::Page):

page/PageConfiguration.cpp:

(WebCore::PageConfiguration::PageConfiguration):

page/PageConfiguration.h:
workers/service/context/SWContextManager.cpp:
workers/service/context/SWContextManager.h:

Source/WebKit:
FrameLoader should own its FrameLoaderClient
https://bugs.webkit.org/show_bug.cgi?id=208918

Reviewed by Geoff Garen.

Pass a UniqueRef to the PageConfiguration.
Update WebFrameLoaderClient according updated FrameLoaderClient interface.

WebFrame no longer needs to ref/unref itself to keep the loader client alive.
Update WebFrame construction to not need a static_cast at initialization of the main frame.

The ownership is now that a WebCore::FrameLoader owns a FrameLoaderClient who owns a WebFrame.

WebProcess/Network/WebLoaderStrategy.cpp:

(WebKit::WebLoaderStrategy::tryLoadingUsingURLSchemeHandler):
(WebKit::WebLoaderStrategy::scheduleLoadFromNetworkProcess):
(WebKit::WebLoaderStrategy::tryLoadingSynchronouslyUsingURLSchemeHandler):
(WebKit::WebLoaderStrategy::loadResourceSynchronously):
(WebKit::WebLoaderStrategy::startPingLoad):
(WebKit::WebLoaderStrategy::preconnectTo):

WebProcess/Storage/WebSWContextManagerConnection.cpp:

(WebKit::WebSWContextManagerConnection::installServiceWorker):

WebProcess/Storage/WebSWContextManagerConnection.h:
WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::WebFrameLoaderClient):
(WebKit::WebFrameLoaderClient::~WebFrameLoaderClient):
(WebKit::WebFrameLoaderClient::webPageProxyID const):
(WebKit::WebFrameLoaderClient::pageID const):
(WebKit::WebFrameLoaderClient::frameID const):
(WebKit::WebFrameLoaderClient::detachedFromParent2):
(WebKit::WebFrameLoaderClient::assignIdentifierToInitialRequest):
(WebKit::WebFrameLoaderClient::dispatchWillSendRequest):
(WebKit::WebFrameLoaderClient::shouldUseCredentialStorage):
(WebKit::WebFrameLoaderClient::dispatchDidReceiveResponse):
(WebKit::WebFrameLoaderClient::dispatchDidReceiveContentLength):
(WebKit::WebFrameLoaderClient::dispatchDidFinishLoading):
(WebKit::WebFrameLoaderClient::dispatchDidFailLoading):
(WebKit::WebFrameLoaderClient::dispatchDidDispatchOnloadEvents):
(WebKit::WebFrameLoaderClient::dispatchDidReceiveServerRedirectForProvisionalLoad):
(WebKit::WebFrameLoaderClient::dispatchDidCancelClientRedirect):
(WebKit::WebFrameLoaderClient::dispatchWillPerformClientRedirect):
(WebKit::WebFrameLoaderClient::dispatchDidChangeLocationWithinPage):
(WebKit::WebFrameLoaderClient::dispatchDidPushStateWithinPage):
(WebKit::WebFrameLoaderClient::dispatchDidReplaceStateWithinPage):
(WebKit::WebFrameLoaderClient::dispatchDidPopStateWithinPage):
(WebKit::WebFrameLoaderClient::dispatchDidStartProvisionalLoad):
(WebKit::WebFrameLoaderClient::dispatchDidReceiveTitle):
(WebKit::WebFrameLoaderClient::dispatchDidCommitLoad):
(WebKit::WebFrameLoaderClient::dispatchDidFailProvisionalLoad):
(WebKit::WebFrameLoaderClient::dispatchDidFailLoad):
(WebKit::WebFrameLoaderClient::dispatchDidFinishDocumentLoad):
(WebKit::WebFrameLoaderClient::dispatchDidFinishLoad):
(WebKit::WebFrameLoaderClient::dispatchDidReachLayoutMilestone):
(WebKit::WebFrameLoaderClient::dispatchDidLayout):
(WebKit::WebFrameLoaderClient::dispatchShow):
(WebKit::WebFrameLoaderClient::dispatchDecidePolicyForResponse):
(WebKit::WebFrameLoaderClient::dispatchDecidePolicyForNewWindowAction):
(WebKit::WebFrameLoaderClient::applyToDocumentLoader):
(WebKit::WebFrameLoaderClient::allowsContentJavaScriptFromMostRecentNavigation const):
(WebKit::WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction):
(WebKit::WebFrameLoaderClient::dispatchUnableToImplementPolicy):
(WebKit::WebFrameLoaderClient::dispatchWillSendSubmitEvent):
(WebKit::WebFrameLoaderClient::dispatchWillSubmitForm):
(WebKit::WebFrameLoaderClient::willReplaceMultipartContent):
(WebKit::WebFrameLoaderClient::didReplaceMultipartContent):
(WebKit::WebFrameLoaderClient::didDisplayInsecureContent):
(WebKit::WebFrameLoaderClient::didRunInsecureContent):
(WebKit::WebFrameLoaderClient::didDetectXSS):
(WebKit::WebFrameLoaderClient::cancelledError const):
(WebKit::WebFrameLoaderClient::blockedError const):
(WebKit::WebFrameLoaderClient::blockedByContentBlockerError const):
(WebKit::WebFrameLoaderClient::cannotShowURLError const):
(WebKit::WebFrameLoaderClient::interruptedForPolicyChangeError const):
(WebKit::WebFrameLoaderClient::blockedByContentFilterError const):
(WebKit::WebFrameLoaderClient::cannotShowMIMETypeError const):
(WebKit::WebFrameLoaderClient::fileDoesNotExistError const):
(WebKit::WebFrameLoaderClient::pluginWillHandleLoadError const):
(WebKit::WebFrameLoaderClient::shouldFallBack const):
(WebKit::WebFrameLoaderClient::restoreViewState):
(WebKit::WebFrameLoaderClient::didFinishLoad):
(WebKit::WebFrameLoaderClient::userAgent const):
(WebKit::WebFrameLoaderClient::createPlugin):
(WebKit::WebFrameLoaderClient::webGLPolicyForURL const):
(WebKit::WebFrameLoaderClient::resolveWebGLPolicyForURL const):
(WebKit::WebFrameLoaderClient::objectContentType):
(WebKit::WebFrameLoaderClient::overrideMediaType const):
(WebKit::WebFrameLoaderClient::dispatchDidClearWindowObjectInWorld):
(WebKit::WebFrameLoaderClient::dispatchGlobalObjectAvailable):
(WebKit::WebFrameLoaderClient::willInjectUserScript):
(WebKit::WebFrameLoaderClient::willCacheResponse const):
(WebKit::WebFrameLoaderClient::createNetworkingContext):

WebProcess/WebCoreSupport/WebFrameLoaderClient.h:
WebProcess/WebPage/WebFrame.cpp:

(WebKit::WebFrame::initWithCoreMainFrame):
(WebKit::WebFrame::createSubframe):
(WebKit::WebFrame::WebFrame):
(WebKit::WebFrame::frameLoaderClient const):
(WebKit::WebFrame::fromCoreFrame):
(WebKit::WebFrame::didReceivePolicyDecision):

WebProcess/WebPage/WebFrame.h:

(WebKit::WebFrame::create):

WebProcess/WebPage/WebPage.cpp:

(WebKit::m_processDisplayName):

Source/WebKitLegacy/mac:
FrameLoader should own its FrameLoaderClient
https://bugs.webkit.org/show_bug.cgi?id=208918

Reviewed by Geoff Garen.

Update according new Frame/FrameLoader constructors and FrameLoaderClient interface.

WebCoreSupport/WebFrameLoaderClient.h:

(WebFrameLoaderClient::setWebFrame):

WebCoreSupport/WebFrameLoaderClient.mm:

(WebFrameLoaderClient::~WebFrameLoaderClient):
(WebFrameLoaderClient::cancelledError const):
(WebFrameLoaderClient::blockedError const):
(WebFrameLoaderClient::blockedByContentBlockerError const):
(WebFrameLoaderClient::cannotShowURLError const):
(WebFrameLoaderClient::interruptedForPolicyChangeError const):
(WebFrameLoaderClient::blockedByContentFilterError const):
(WebFrameLoaderClient::cannotShowMIMETypeError const):
(WebFrameLoaderClient::fileDoesNotExistError const):
(WebFrameLoaderClient::pluginWillHandleLoadError const):
(WebFrameLoaderClient::shouldFallBack const):
(WebFrameLoaderClient::userAgent const):

WebView/WebFrame.mm:

(+[WebFrame _createFrameWithPage:frameName:frameView:ownerElement:]):
(+[WebFrame _createMainFrameWithPage:frameName:frameView:]):
(+[WebFrame _createMainFrameWithSimpleHTMLDocumentWithPage:frameView:style:]):

WebView/WebView.mm:

(-[WebView _commonInitializationWithFrameName:groupName:]):
(-[WebView initSimpleHTMLDocumentWithStyle:frame:preferences:groupName:]):

Source/WebKitLegacy/win:
Make sure a preflight fails if response headers are invalid
https://bugs.webkit.org/show_bug.cgi?id=208924

Reviewed by Geoff Garen.

WebCoreSupport/WebFrameLoaderClient.cpp:

(WebFrameLoaderClient::cancelledError const):
(WebFrameLoaderClient::blockedError const):
(WebFrameLoaderClient::blockedByContentBlockerError const):
(WebFrameLoaderClient::cannotShowURLError const):
(WebFrameLoaderClient::interruptedForPolicyChangeError const):
(WebFrameLoaderClient::cannotShowMIMETypeError const):
(WebFrameLoaderClient::fileDoesNotExistError const):
(WebFrameLoaderClient::pluginWillHandleLoadError const):
(WebFrameLoaderClient::shouldFallBack const):
(WebFrameLoaderClient::userAgent const):
(WebFrameLoaderClient::frameLoaderDestroyed): Deleted.
(WebFrameLoaderClient::cancelledError): Deleted.
(WebFrameLoaderClient::blockedError): Deleted.
(WebFrameLoaderClient::blockedByContentBlockerError): Deleted.
(WebFrameLoaderClient::cannotShowURLError): Deleted.
(WebFrameLoaderClient::interruptedForPolicyChangeError): Deleted.
(WebFrameLoaderClient::cannotShowMIMETypeError): Deleted.
(WebFrameLoaderClient::fileDoesNotExistError): Deleted.
(WebFrameLoaderClient::pluginWillHandleLoadError): Deleted.
(WebFrameLoaderClient::shouldFallBack): Deleted.
(WebFrameLoaderClient::userAgent): Deleted.

WebCoreSupport/WebFrameLoaderClient.h:
WebFrame.cpp:

(WebFrame::createSubframeWithOwnerElement):

6:34 AM Changeset in webkit [258627] by commit-queue@webkit.org

5 edits in trunk/LayoutTests

[ macOS iOS ] animations/play-state-paused.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=206682
<rdar://problem/58840950>

Patch by Antoine Quint <Antoine Quint> on 2020-03-18
Reviewed by Antti Koivisto.

To make this test robust we animate a non-accelerated property and we use the Web Animations API to set the time
at which we want to pause the animation (1s).

animations/play-state-paused-expected.txt:
animations/play-state-paused.html:
platform/ios-wk2/TestExpectations:
platform/mac/TestExpectations:

3:30 AM BuildingGtk edited by Philippe Normand

(diff)

3:29 AM BuildingGtk edited by Philippe Normand

(diff)

2:54 AM Changeset in webkit [258626] by Philippe Normand

32 edits
1 move
17 deletes in trunk

[GTK][WPE] Migrate to Flatpak-based dev SDK
https://bugs.webkit.org/show_bug.cgi?id=205658

Reviewed by Carlos Alberto Lopez Perez.

Source/WebCore:

platform/text/hyphen/HyphenationLibHyphen.cpp:

(WebCore::scanTestDictionariesDirectoryIfNecessary): Check for flatpak-installed dictionaries.

Tools:

JHBuild will now be used only if the WEBKIT_JHBUILD environment
variable is set to 1, which is the case for the time being on the
GTK and WPE EWS/build bots.

By default the build dependencies are now locally installed from a
Flatpak repository hosted at https://software.igalia.com. The
repository can be regenerated with the scripts from the
webkit-flatpak-sdk Github project
(https://github.com/Igalia/webkit-flatpak-sdk). This is done
transparently with the update-webkit{gtk,wpe}-libs scripts. As
there is no need to rebuild the dependencies from scratch, the
developer user-experience should now be much more friendly and
overall build times reduced.

As an additional commodity, the new environment supports the
GStreamer gst-build-based workflow. Just set the GST_BUILD_PATH
environment variable to your gst-build path. This feature was
contributed by Thibault Saunier.

The JHBuild infrastructure will be removed once all the bots have
been switched over to Flatpak.

BuildSlaveSupport/ews-build/steps.py:

(InstallGtkDependencies):
(InstallWpeDependencies):
(CompileWebKit.start):

BuildSlaveSupport/gtk/buildbot/run:
Scripts/build-webkit:
Scripts/run-bindings-tests:
Scripts/run-builtins-generator-tests:
Scripts/run-gtk-tests:
Scripts/run-javascriptcore-tests:
Scripts/run-minibrowser:
Scripts/run-qt-wpe-minibrowser:
Scripts/run-webdriver-tests:
Scripts/run-wpe-tests:
Scripts/test-webkitperl:
Scripts/test-webkitpy:
Scripts/test262-runner:
Scripts/update-webkit-flatpak: Renamed from Tools/Scripts/update-webkitgtk-flatpak.
Scripts/update-webkitgtk-libs:
Scripts/update-webkitwpe-flatpak: Removed.
Scripts/update-webkitwpe-libs:
Scripts/webkitdirs.pm:

(getUserFlatpakPath):
(inFlatpakSandbox):
(runInFlatpakIfAvailable):
(wrapperPrefixIfNeeded):
(shouldUseJhbuild):
(shouldUseFlatpak):
(shouldRemoveCMakeCache):

Scripts/webkitpy/common/system/executive.py:

(Executive.kill_all):

Scripts/webkitpy/port/base.py:

(Port._path_to_apache):
(Port._should_run_as_pixel_test):
(Port._in_flatpak_sandbox):

Scripts/webkitpy/port/gtk.py:

(GtkPort.setup_environ_for_server):
(GtkPort._get_crash_log):

Scripts/webkitpy/port/linux_get_crash_log.py:

(GDBCrashLogGenerator):
(GDBCrashLogGenerator.init):
(GDBCrashLogGenerator.generate_crash_log):

Scripts/webkitpy/port/linux_get_crash_log_unittest.py:

(GDBCrashLogGeneratorTest.test_generate_crash_log):

Scripts/webkitpy/port/wpe.py:

(WPEPort.setup_environ_for_server):
(WPEPort._get_crash_log):

Scripts/webkitpy/port/xvfbdriver.py:

(XvfbDriver._setup_environ_for_test):

WebKitTestRunner/InjectedBundle/gtk/ActivateFontsGtk.cpp:

(WTR::getFontsPath):

WebKitTestRunner/InjectedBundle/wpe/ActivateFontsWPE.cpp:

(WTR::getFontsPath):

flatpak/files/default.xkm: Removed.
flatpak/files/httpd-autogen.sh: Removed.
flatpak/flatpakutils.py:

(check_flatpak):
(FlatpakRepos.update):
(FlatpakPackage.repr):
(FlatpakPackage.str):
(WebkitFlatpak.load_from_args):
(WebkitFlatpak.init):
(WebkitFlatpak.clean_args):
(WebkitFlatpak.setup_builddir):
(WebkitFlatpak):
(WebkitFlatpak.setup_gstbuild):
(WebkitFlatpak.run_in_sandbox):
(WebkitFlatpak.run):
(WebkitFlatpak.has_environment):
(WebkitFlatpak.save_config):
(WebkitFlatpak.setup_dev_env):
(WebkitFlatpak.install_all):
(WebkitFlatpak.run_gdb):

flatpak/org.webkit.CommonModules.yaml: Removed.
flatpak/org.webkit.GTK.yaml: Removed.
flatpak/org.webkit.WPE.yaml: Removed.
flatpak/org.webkit.WPEModules.yaml: Removed.
flatpak/org.webkit.WPEQT.yaml: Removed.
flatpak/org.webkit.WebKit.yaml: Removed.
flatpak/patches/httpd-0001-configure-use-pkg-config-for-PCRE-detection.patch: Removed.
flatpak/patches/libgcrypt-0001-Use-pkg-config-to-detect-gpg-error.patch: Removed.
flatpak/patches/xvfb-0001-HACK-Avoid-compiling-a-kbm-file.patch: Removed.

LayoutTests:

http/conf/flatpak-httpd.conf: Adjust paths.

Mar 17, 2020:

10:47 PM Changeset in webkit [258625] by commit-queue@webkit.org

3 edits
2 adds in trunk

Crash in CSSPrimitiveValue::cleanup
https://bugs.webkit.org/show_bug.cgi?id=208316

Patch by Pinki Gyanchandani <pgyanchandani@apple.com> on 2020-03-17
Reviewed by Ryosuke Niwa.

Source/WebCore:

Added a NULL check before calling deref() for CSSUnitType :: CSS_CALC.

During initialization of CSSCalcValue, createCSS returns nullptr when processing min() operator
and there is a category mismatch between length and percent for min() operator
as seen in this newly added test case.

Test: editing/execCommand/primitive-value-cleanup-minimal.html

css/CSSPrimitiveValue.cpp:

(WebCore::CSSPrimitiveValue::cleanup):

LayoutTests:

Added modified version of testcase attached in 208316. Minimized version provided by Ryosuke Niwa.

editing/execCommand/primitive-value-cleanup-minimal-expected.txt: Added.
editing/execCommand/primitive-value-cleanup-minimal.html: Added.

9:45 PM Changeset in webkit [258624] by clopez@igalia.com

2 edits in trunk/Source/ThirdParty/libwebrtc

[CMake] libopus 1.1 its enough for building WebKitGTK with ENABLE_WEB_RTC
https://bugs.webkit.org/show_bug.cgi?id=209209

Reviewed by Konstantin Tokarev.

Ubuntu 18.04 ships libopus 1.1.2 which its enough for building with -DENABLE_WEB_RTC=ON

CMakeLists.txt:

9:30 PM Changeset in webkit [258623] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: the width of WI.TabBarItem can change if the detached window is resized
https://bugs.webkit.org/show_bug.cgi?id=209200

Reviewed by Timothy Hatcher.

UserInterface/Views/TabBar.js:

(WI.TabBar.prototype.layout):
(WI.TabBar.prototype.layout.measureWidth): Renamed from measureItemWidth.
When undocked, WI.TabBarItem grow to fill any available space. As a result, if a
WI.TabBarItem is added or removed, the width of all WI.TabBarItem will change.
Wait to measure widths until all WI.TabBarItem are un-hidden for the reason above.

9:14 PM Changeset in webkit [258622] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Network: we should prefer showing "Preserve Log" over "Group Media Requests"
https://bugs.webkit.org/show_bug.cgi?id=209199

Reviewed by Timothy Hatcher.

UserInterface/Views/NetworkTableContentView.js:

(WI.NetworkTableContentView):
Change the WI.NavigationItem.VisibilityPriority of the various WI.NavigationItem:

High:

URL filter
resource type filter
live/HAR view switcher
disable resource caching toggle

Normal:

Preserve Log checkbox
clear button

Low:

Group Media Requests checkbox
HAR import/export buttons

This way, items that have alternate ways of being triggered (e.g. keyboard shortcuts) are
hidden first, and vica versa.

8:59 PM Changeset in webkit [258621] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Sources: hovering the title of an object preview popup for a DOM node doesn't highlight it
https://bugs.webkit.org/show_bug.cgi?id=209159

Reviewed by Timothy Hatcher.

UserInterface/Views/SourceCodeTextEditor.js:

(WI.SourceCodeTextEditor.prototype._showPopoverForObject):

8:32 PM Changeset in webkit [258620] by ddkilzer@apple.com

2 edits in trunk/Source/WebKit

SharedMemory::Handle::m_size should be more consistent
<https://webkit.org/b/209007>
<rdar://problem/60340890>

Reviewed by Darin Adler.

Platform/cocoa/SharedMemoryCocoa.cpp:

(WebKit::SharedMemory::Handle::decode):

Return early if an invalid size is decoded.

(WebKit::SharedMemory::map):

Drive-by fix to change '0' to 'nullptr'.
Since all known methods of creating a SharedMemory::Handle() set SharedMemory::Handle::m_size to a value of round_page(), this means we can also change round_page(handle.m_size) to handle.m_size in the call to mach_vm_map() since we know they're equal.

8:18 PM Changeset in webkit [258619] by Lauro Moura

2 edits in trunk/LayoutTests

[WPE] Gardening

Unreviewed test gardening.

platform/wpe/TestExpectations:

8:15 PM Changeset in webkit [258618] by Lauro Moura

8 edits in trunk/LayoutTests

[WPE] Rebaseline after r258492.

Unreviewed test gardening.

platform/wpe/imported/w3c/web-platform-tests/svg/import/text-path-01-b-manual-expected.txt:
platform/wpe/imported/w3c/web-platform-tests/svg/import/text-path-02-b-manual-expected.txt:
platform/wpe/imported/w3c/web-platform-tests/svg/painting/marker-008-expected.txt:
platform/wpe/imported/w3c/web-platform-tests/svg/painting/reftests/paint-order-001-expected.txt:
platform/wpe/imported/w3c/web-platform-tests/svg/text/reftests/textpath-shape-001-expected.txt:
platform/wpe/svg/W3C-SVG-1.1/text-path-01-b-expected.txt:
platform/wpe/svg/text/text-path-01-b-expected.txt:

8:12 PM Changeset in webkit [258617] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit

Unreviewed, reverting r258496.
https://bugs.webkit.org/show_bug.cgi?id=209217

Introduced sandbox regression (Requested by perarne on
#webkit).

Reverted changeset:

"[iOS] Add telemetry for message filtering"
https://bugs.webkit.org/show_bug.cgi?id=208925
https://trac.webkit.org/changeset/258496

5:45 PM Changeset in webkit [258616] by Kate Cheney

8 edits
1 add
2 deletes in trunk

Expand In-App-Browser-Privacy testing
https://bugs.webkit.org/show_bug.cgi?id=209142
<rdar://problem/60496618>

Reviewed by Darin Adler.

Source/WebKit:

Adds a testing API to check whether a navigation was classified as
app-bound.

UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _isNavigatingToAppBoundDomain:]):

UIProcess/API/Cocoa/WKWebViewPrivate.h:
UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::isNavigatingToAppBoundDomainTesting):

UIProcess/WebPageProxy.h:

Tools:

Expanded test coverage by adding new tests and creating a custom url
scheme handler to get around the fact that local file loads are
always classified as app-bound.

TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
TestWebKitAPI/Tests/WebKitCocoa/InAppBrowserPrivacy.mm:

(-[InAppBrowserSchemeHandler webView:startURLSchemeTask:]):
If the path indicates testing user scripts on load, notify the script message
handler that the navigation has finished. If the path indicates
testing user-agent scripts, set the window.wkUserScriptInjected
variable to true. A user agent script will attempt to read this
variable and should fail.

(-[InAppBrowserSchemeHandler webView:stopURLSchemeTask:]):
(initializeInAppBrowserPrivacyTestSettings):
Basic test setup. Initialize the main run loop and make sure we are
starting with a clean state.

(TEST):
Add tests for all protocols checked in shouldBeTreatedAsAppBound,
except for blob files which must be generated within the web content.

TestWebKitAPI/Tests/WebKitCocoa/in-app-browser-privacy-local-file.html: Added.

Basic html document to test local file loads are classified as
app-bound.

TestWebKitAPI/Tests/WebKitCocoa/in-app-browser-privacy-test-user-agent-script.html: Removed.
TestWebKitAPI/Tests/WebKitCocoa/in-app-browser-privacy-test-user-script.html: Removed.

These files are no longer needed as their content is directly copied
into the URL scheme handler.

5:31 PM Changeset in webkit [258615] by Alan Coon

1 copy in tags/Safari-610.1.7.5

Tag Safari-610.1.7.5.

5:29 PM Changeset in webkit [258614] by Fujii Hironori

2 edits in trunk/Source/WebCore

SerializedScriptValue::decode should check bufferIsLargeEnoughToContain before allocating a buffer
https://bugs.webkit.org/show_bug.cgi?id=209132

Reviewed by Darin Adler.

bindings/js/SerializedScriptValue.h:

(WebCore::SerializedScriptValue::decode): Added bufferIsLargeEnoughToContain check.
Added a null check for Gigacage::tryMalloc.

5:12 PM Changeset in webkit [258613] by Chris Dumez

8 edits
3 adds in trunk

REGRESSION: [ macOS wk1 ] ASSERTION FAILED: _notifications.contains(notificationID) imported/w3c/web-platform-tests/notifications/constructor-basic.html is flaky crashing
https://bugs.webkit.org/show_bug.cgi?id=207307
<rdar://problem/59206964>

Reviewed by Alex Christensen.

Source/WebKitLegacy/mac:

WebView/WebNotification.h:
WebView/WebNotification.mm:

(-[WebNotification finalize]):

Tools:

When [MockWebNotificationProvider reset] was called at the end of the test, it would remove all
notifications from the map but not tell WebCore that the notification were discarded. As a result,
WebCore would later tell the MockWebNotificationProvider to cancel the notification but this
notification would no longer be in the map, causing us to hit an assertion in debug.

To address the issue, we now call Notification::finalize() in [MockWebNotificationProvider reset]
to let WebCore know the notification was discarded. This is similar to what is already done for
WebKit2 in WebNotificationManager::clearNotifications().

DumpRenderTree/mac/MockWebNotificationProvider.mm:

(-[MockWebNotificationProvider reset]):

LayoutTests:

Add test coverage.

http/wpt/notifications/constructor-basic-bfcache-expected.txt: Added.
http/wpt/notifications/constructor-basic-bfcache.html: Added.
platform/mac/TestExpectations:

5:06 PM Changeset in webkit [258612] by don.olmstead@sony.com

2 edits in trunk/Tools

[WinCairo][FTW] Update path to requirements download
https://bugs.webkit.org/show_bug.cgi?id=209202

Reviewed by Ross Kirsling.

Repository was renamed from WinCairoRequirements to WebKitRequirements in the
WebKitForWindows org on GitHub. Additionally the .zip file was renamed to
WebKitRequirementsWin64.zip.

Scripts/update-webkit-wincairo-libs.py:

5:01 PM Changeset in webkit [258611] by aakash_jain@apple.com

4 edits in trunk/Tools

[ews] Resubmit patches to commit-queue which were cq- by commit-queue and later cq+
https://bugs.webkit.org/show_bug.cgi?id=208920

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-app/ews/common/buildbot.py:

(Buildbot.update_builder_name_to_id_mapping): Method to generate builder name to id mapping.
(Buildbot.fetch_pending_and_inprogress_builds): Method to fetch pendign and in-progress builds from buildbot.
(Buildbot.get_patches_in_queue): Method to fetch list of patches which are pending or are in-progress on buildbot.

BuildSlaveSupport/ews-app/ews/common/bugzilla.py:

(Bugzilla.get_cq_plus_timestamp): Get UTC timestamp when cq+ flag was set.

BuildSlaveSupport/ews-app/ews/fetcher.py:

(FetchLoop.run): Update builder name to id mapping. We just need to update it one-time, since we need the id only
for commit-queue which isn't expected to change.
(BugzillaPatchFetcher.fetch_commit_queue_patches):
(BugzillaPatchFetcher.send_patches_to_buildbot): Allow sending the patch again to commit-queue.
(BugzillaPatchFetcher.patches_to_send_to_commit_queue): Find patches which needs to be sent to commit-queue. Filter
out patches which are already waiting or in-progress on commit-queue, or whose recent build was completed after
setting cq+ flag on bugzilla.

4:32 PM Changeset in webkit [258610] by achristensen@apple.com

2 edits in trunk/Source/WebKit

Fix API tests after r258574
https://bugs.webkit.org/show_bug.cgi?id=209192

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::printFrame):
I forgot to call the CompletionHandler from the IPC call.

4:02 PM Changeset in webkit [258609] by Chris Fleizach

3 edits
2 adds in trunk

AX: WebKit crashes with VO and keyboard support fails on encapsulated radio button components.
https://bugs.webkit.org/show_bug.cgi?id=208844
<rdar://problem/60252659>

Reviewed by Darin Adler.

Source/WebCore:

Test: accessibility/mac/crash-bounds-for-range.html

Don't access renderer if nil in getInlineBoxAndOffset.

dom/Position.cpp:

(WebCore::Position::getInlineBoxAndOffset const):

LayoutTests:

accessibility/mac/crash-bounds-for-range-expected.txt: Added.
accessibility/mac/crash-bounds-for-range.html: Added.

3:56 PM Changeset in webkit [258608] by Jacob Uphoff

2 edits in trunk/LayoutTests

[ macOS wk1 ] imported/w3c/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-pointer-insert-text.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=209201

Unreviewed test gardening.

platform/mac-wk1/TestExpectations:

3:46 PM Changeset in webkit [258607] by Alan Coon

2 edits in branches/safari-610.1.7-branch/Source/WebKit

Cherry-pick r258515. rdar://problem/60551856

[Cocoa] Crash under -[WKPreferenceObserver init]
https://bugs.webkit.org/show_bug.cgi?id=209145

Reviewed by Darin Adler.

Handle the case when calling [NSUserDefaults initWithSuiteName:] did not succeed.

No new tests, since I have not been able to reproduce.

UIProcess/Cocoa/PreferenceObserver.mm: (-[WKPreferenceObserver init]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258515 268f45cc-cd09-0410-ab3c-d52691b4dbfc

3:45 PM Changeset in webkit [258606] by eric.carlson@apple.com

2 edits in trunk/Source/WebCore

TextTrackBase should validate language before setting m_validBCP47Language
https://bugs.webkit.org/show_bug.cgi?id=209094
<rdar://problem/60439603>

Unreviewed, address post-commit review comments.

html/track/TrackBase.cpp:

(WebCore::TrackBase::setLanguage): Use makeString instead of StringBuilder.

3:44 PM Changeset in webkit [258605] by Alan Coon

8 edits in branches/safari-610.1.7-branch

Cherry-pick r258518. rdar://problem/60517387

[macOS] Accessibility sandbox regressions
https://bugs.webkit.org/show_bug.cgi?id=209065
Source/WebCore/PAL:

Reviewed by Brent Fulgham.

Add Accessibility notification name.

pal/spi/cocoa/NSAccessibilitySPI.h:

Source/WebKit:

<rdar://problem/60202450>

Reviewed by Brent Fulgham.

When Accessibility is enabled, the WebContent process needs access to the preference service, since Accessibility
is relying on some advanced features of the service. Also, when CF prefs direct mode is enabled, the WebContent
sandbox needs to explicitly allow reading of the various plist files.

UIProcess/Cocoa/WebProcessPoolCocoa.mm: (WebKit::WebProcessPool::registerNotificationObservers):
WebProcess/com.apple.WebProcess.sb.in:

Tools:

Reviewed by Brent Fulgham.

TestWebKitAPI/Tests/WebKit/EnableAccessibility.mm: (TEST):
TestWebKitAPI/Tests/WebKit/GrantAccessToPreferencesService.mm: (TEST):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258518 268f45cc-cd09-0410-ab3c-d52691b4dbfc

3:44 PM Changeset in webkit [258604] by Alan Coon

13 edits
1 add in branches/safari-610.1.7-branch

Cherry-pick r258359. rdar://problem/60517387

[macOS] _AXSApplicationAccessibilityEnabled should not be called
https://bugs.webkit.org/show_bug.cgi?id=208953

Reviewed by Brent Fulgham.

Source/WebCore:

The function _AXSApplicationAccessibilityEnabled and the notification kAXSApplicationAccessibilityEnabledNotification
exist on macOS, but they do not have the same behavior as on iOS, and should not be used in the same way. Using this
function and notification on macOS was introduced in <https://bugs.webkit.org/show_bug.cgi?id=208690>, and this patch
partially reverts this behavior.

API test: WebKit.IsRemoteUIAppForAccessibility

testing/Internals.cpp: (WebCore::Internals::isRemoteUIAppForAccessibility):
testing/Internals.h:
testing/Internals.idl:
testing/Internals.mm: (WebCore::Internals::isRemoteUIAppForAccessibility):

Source/WebCore/PAL:

Declare method to check if the process is a remote UI app for accessibility.

pal/spi/cocoa/NSAccessibilitySPI.h:

Source/WebKit:

On macOS, stop using the function _AXSApplicationAccessibilityEnabled and listening to the notification
kAXSApplicationAccessibilityEnabledNotification, since they do not have the same behavior as on iOS.

UIProcess/Cocoa/WebProcessPoolCocoa.mm: (WebKit::WebProcessPool::platformInitializeWebProcess): (WebKit::WebProcessPool::registerNotificationObservers): (WebKit::WebProcessPool::unregisterNotificationObservers):
UIProcess/Cocoa/WebProcessProxyCocoa.mm: (WebKit::WebProcessProxy::unblockAccessibilityServerIfNeeded):
WebProcess/cocoa/WebProcessCocoa.mm: (WebKit::WebProcess::platformInitializeProcess): (WebKit::WebProcess::unblockAccessibilityServer):

Tools:

TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258359 268f45cc-cd09-0410-ab3c-d52691b4dbfc

3:29 PM Changeset in webkit [258603] by ysuzuki@apple.com

2 edits in trunk/Source/JavaScriptCore

[JSC] DeleteIC patchpoint in FTL should require tag and mask registers
https://bugs.webkit.org/show_bug.cgi?id=209197
<rdar://problem/60531308>

Reviewed by Tadeu Zagallo and Saam Barati.

DeleteIC patchpoint is emitting branchIfNotCell machine code. This requires a mask register
while we are not reserving them when creating a patchpoint.

In general, our IC code is assuming usual CCallHelpers environment which provides macro-assembler
scratch, tag, and mask registers. We should offer them even if IC is emitted from FTL. In this
patch, we offer tag and mask registers for Delete IC even if this IC is not currently using tag
register.

ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileDelBy):

3:04 PM Changeset in webkit [258602] by jiewen_tan@apple.com

2 edits in trunk/Source/WebKit

WebKit::LocalAuthenticator::deleteDuplicateCredential() should check buffer size before memcmp
https://bugs.webkit.org/show_bug.cgi?id=209156
<rdar://problem/60444655>

Reviewed by Alex Christensen.

Covered by existing tests.

UIProcess/WebAuthentication/Cocoa/LocalAuthenticator.mm:

(WebKit::LocalAuthenticator::deleteDuplicateCredential const):

2:56 PM Changeset in webkit [258601] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60363244

Crash in com.apple.WebKit.WebContent at WebKit::WebSWClientConnection::scheduleJobInServer <rdar://problem/60363244>

Patch by Youenn Fablet <youenn@apple.com> on 2020-03-13
Reviewed by David Kilzer.

WebProcess/Storage/WebSWClientConnection.cpp: (WebKit::WebSWClientConnection::scheduleJobInServer):
Revert branch commit r256687. This RELEASE_ASSERT() was removed on trunk as part of r256578 (which was merged to this branch in r256680, then added back in r256687).

2:36 PM Changeset in webkit [258600] by Kate Cheney

4 edits in trunk/Source/WebKit

Add internal debugging when initializing an app-bound session
https://bugs.webkit.org/show_bug.cgi?id=209190
<rdar://problem/60371620>

Reviewed by Brent Fulgham.

NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:

(WebKit::NetworkDataTaskCocoa::NetworkDataTaskCocoa):

NetworkProcess/cocoa/NetworkSessionCocoa.h:
NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::SessionWrapper::initialize):
(WebKit::NetworkSessionCocoa::NetworkSessionCocoa):
(WebKit::NetworkSessionCocoa::initializeEphemeralStatelessSession):
(WebKit::NetworkSessionCocoa::sessionWrapperForTask):
(WebKit::NetworkSessionCocoa::appBoundSession):
(WebKit::NetworkSessionCocoa::isolatedSession):

2:35 PM Changeset in webkit [258599] by wilander@apple.com

3 edits in trunk/Source/WebKit

Add quirk for cookie blocking latch mode ymail.com redirecting to yahoo.com under yahoo.com
https://bugs.webkit.org/show_bug.cgi?id=209193
<rdar://problem/60089022>

Reviewed by Brent Fulgham.

No new tests. Site-specific quirk tested manually on the site in question.

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

(WebKit::NetworkDataTaskCocoa::unblockCookies):
(WebKit::NetworkDataTaskCocoa::needsFirstPartyCookieBlockingLatchModeQuirk const):
(WebKit::NetworkDataTaskCocoa::willPerformHTTPRedirection):

2:25 PM Changeset in webkit [258598] by Chris Dumez

3 edits in trunk/Tools

[WKTR] testRunner API that takes in a completion handler should use async IPC
https://bugs.webkit.org/show_bug.cgi?id=209187

Reviewed by John Wilander.

testRunner API that takes in a completion handler should use async IPC. This hangs
the WebProcess for no reason and can cause deadlocks if the UIProcess then tries
to IPC the WebProcess as a result of this testRunner call.

WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::setStatisticsHasHadUserInteraction):
(WTR::TestRunner::statisticsUpdateCookieBlocking):
(WTR::TestRunner::statisticsClearInMemoryAndPersistentStore):
(WTR::TestRunner::statisticsClearInMemoryAndPersistentStoreModifiedSinceHours):
(WTR::TestRunner::statisticsClearThroughWebsiteDataRemoval):
(WTR::TestRunner::setStatisticsShouldDowngradeReferrer):
(WTR::TestRunner::setStatisticsFirstPartyWebsiteDataRemovalMode):
(WTR::TestRunner::statisticsResetToConsistentState):
(WTR::TestRunner::getAllStorageAccessEntries):
(WTR::TestRunner::removeAllSessionCredentials):
(WTR::TestRunner::getApplicationManifestThen):

WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::didReceiveMessageFromInjectedBundle):
(WTR::TestInvocation::didReceiveSynchronousMessageFromInjectedBundle):

2:07 PM Changeset in webkit [258597] by Alan Coon

3 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60500511

2:07 PM Changeset in webkit [258596] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60433244

2:07 PM Changeset in webkit [258595] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60436975

2:06 PM Changeset in webkit [258594] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60396281

2:06 PM Changeset in webkit [258593] by Alan Coon

6 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60396294

2:06 PM Changeset in webkit [258592] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebKit

Apply patch. rdar://problem/60430195

2:06 PM Changeset in webkit [258591] by Alan Coon

2 edits in branches/safari-609-branch/Source/JavaScriptCore

Apply patch. rdar://problem/60396286

Cherry-pick r258062. rdar://problem/60396286

2020-03-06 David Kilzer <ddkilzer@apple.com>

REGRESSION (r258038): Build failure on Windows 10 bots
<https://bugs.webkit.org/show_bug.cgi?id=208731>
<rdar://problem/59222568>

assembler/testmasm.cpp: (JSC::testCompareDouble): (JSC::testCompareDoubleSameArg): (JSC::testMoveConditionallyFloatingPoint): (JSC::testMoveConditionallyFloatingPointSameArg):
Add RELEASE_ASSERT_NOT_REACHED() statements to try to fix the bots.

2:06 PM Changeset in webkit [258590] by Alan Coon

3 edits in branches/safari-609-branch/Source/JavaScriptCore

Apply patch. rdar://problem/60396286

Cherry-pick r258038. rdar://problem/60396286

2020-03-06 Mark Lam <mark.lam@apple.com>

Fix some issues in the ARM64 moveConditionallyAfterFloatingPointCompare() and moveDoubleConditionallyAfterFloatingPointCompare().
https://bugs.webkit.org/show_bug.cgi?id=208731
<rdar://problem/59222568>

Patch by Mark Lam <mark.lam@apple.com> on 2020-03-06
Reviewed by Saam Barati.

Both the ARM64 moveConditionallyAfterFloatingPointCompare() and
moveDoubleConditionallyAfterFloatingPointCompare() had the following issues:

For the DoubleNotEqual condition, they fail to set the result register if one or both of the comparison operands is a NaN.

For the DoubleEqualOrUnordered condition, they can clobber the else case input register if one of the comparison operands is a NaN.

This patch fixes both of these, and exhaustive testmasm test cases for affected
MacroAssembler instruction emitters using these functions.

assembler/MacroAssemblerARM64.h: (JSC::MacroAssemblerARM64::moveConditionallyAfterFloatingPointCompare): (JSC::MacroAssemblerARM64::moveDoubleConditionallyAfterFloatingPointCompare):
assembler/testmasm.cpp: (JSC::testCompareDouble): (JSC::testCompareDoubleSameArg): (JSC::testMoveConditionallyFloatingPoint): (JSC::testMoveConditionallyDouble2): (JSC::testMoveConditionallyDouble3): (JSC::testMoveConditionallyDouble3DestSameAsThenCase): (JSC::testMoveConditionallyDouble3DestSameAsElseCase): (JSC::testMoveConditionallyFloat2): (JSC::testMoveConditionallyFloat3): (JSC::testMoveConditionallyFloat3DestSameAsThenCase): (JSC::testMoveConditionallyFloat3DestSameAsElseCase): (JSC::testMoveDoubleConditionallyDouble): (JSC::testMoveDoubleConditionallyDoubleDestSameAsThenCase): (JSC::testMoveDoubleConditionallyDoubleDestSameAsElseCase): (JSC::testMoveDoubleConditionallyFloat): (JSC::testMoveDoubleConditionallyFloatDestSameAsThenCase): (JSC::testMoveDoubleConditionallyFloatDestSameAsElseCase): (JSC::testMoveConditionallyFloatingPointSameArg): (JSC::testMoveConditionallyDouble2SameArg): (JSC::testMoveConditionallyDouble3SameArg): (JSC::testMoveConditionallyFloat2SameArg): (JSC::testMoveConditionallyFloat3SameArg): (JSC::testMoveDoubleConditionallyDoubleSameArg): (JSC::testMoveDoubleConditionallyFloatSameArg): (JSC::run):

2:06 PM Changeset in webkit [258589] by Alan Coon

5 edits in branches/safari-609-branch/Source/WebCore

Apply patch. rdar://problem/60396271

2:04 PM Changeset in webkit [258588] by BJ Burg

2 edits in trunk/Source/WebKit

REGRESSION(r256882): WebDriver commands that run before initial navigation do not complete
https://bugs.webkit.org/show_bug.cgi?id=209185
<rdar://problem/60010248>

Reviewed by Brian Weinstein.

No new tests, covered by w3c/webdriver/tests/back/back.py.

UIProcess/Automation/WebAutomationSession.cpp:

(WebKit::WebAutomationSession::createBrowsingContext):
Force eager creation of WebProcess when a browsing context is created. This allows
all subsequent commands that use WebProcess IPC to proceed instead of hanging.

1:52 PM Changeset in webkit [258587] by eric.carlson@apple.com

8 edits
2 adds in trunk

TextTrackBase should validate language before setting m_validBCP47Language
https://bugs.webkit.org/show_bug.cgi?id=209094
<rdar://problem/60439603>

Reviewed by Jer Noble.
Source/WebCore:

Test: media/track/track-bcp-language.html

html/track/TextTrack.idl:
html/track/TrackBase.cpp:

(WebCore::TrackBase::TrackBase): Don't set m_validBCP47Language unless the language is valid.
(WebCore::TrackBase::setLanguage): Clear m_validBCP47Language if the language is invalid.
Restructure the code to use early returns.
(WebCore::TrackBase::validBCP47Language const): Deleted.

html/track/TrackBase.h:

(WebCore::TrackBase::validBCP47Language const):

testing/Internals.cpp:

(WebCore::Internals::textTrackBCP47Language):

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

LayoutTests:

media/track/track-bcp-language-expected.txt: Added.
media/track/track-bcp-language.html: Added.

1:47 PM Changeset in webkit [258586] by aakash_jain@apple.com

3 edits in trunk/Tools

[ews-app] Timestamp shown in status-bubble hover-over message is in future
https://bugs.webkit.org/show_bug.cgi?id=196628

Reviewed by Jonathan Bedard.

BuildSlaveSupport/ews-build/events.py:

(JSONProducer.json_serialize_datetime): Keep the timestamp in UTC, instead of converting it to local time zone.

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

(StatusBubble.get_all_builds_for_queue): Sort the queues based on build number instead of start time, since the
timestamps for new builds might be less than timestamps for old builds which completed immediately prior to this change.

1:46 PM Changeset in webkit [258585] by Jacob Uphoff

2 edits in trunk/LayoutTests

[ macOS wk2 ] imported/w3c/web-platform-tests/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=209194

Unreviewed test gardening

platform/mac-wk2/TestExpectations:

1:39 PM Changeset in webkit [258584] by Alan Coon

4 edits
2 adds in branches/safari-609-branch

Cherry-pick r258459. rdar://problem/60539192

SVGMatrix should have the access right of its owner SVGTransform always
https://bugs.webkit.org/show_bug.cgi?id=207462

Reviewed by Simon Fraser.

Source/WebCore:

The SVGMatrix needs to be reattached to its owner SVGTransform when the
access right of this owner changes. The access right of the owner changes
when it gets attached to or detached from a higher level owner.

Test: svg/dom/SVGTransformList-anim-read-only.html

svg/SVGTransform.h:
svg/properties/SVGProperty.h: (WebCore::SVGProperty::attach): (WebCore::SVGProperty::detach): (WebCore::SVGProperty::reattach):

LayoutTests:

svg/dom/SVGTransformList-anim-read-only-expected.txt: Added.
svg/dom/SVGTransformList-anim-read-only.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258459 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:39 PM Changeset in webkit [258583] by Alan Coon

3 edits
2 adds in branches/safari-609-branch

Cherry-pick r258455. rdar://problem/60539179

[Tree building] Block::attachIgnoringContinuation should allow inline tables as before child container
https://bugs.webkit.org/show_bug.cgi?id=209095
<rdar://problem/59837588>

Reviewed by Simon Fraser.

Source/WebCore:

It's perfectly valid to have an inline table as the anonymous container for the before child.
It'll get wrapped inside an anonymous block right before we insert the block box candidate, so
the final result will be something like:

new block level child (this is the child we are inserting)
anonymous block wrapper

inline table (this is the before child's inline container)

before child

Test: fast/table/before-child-is-inline-table.html

rendering/updating/RenderTreeBuilderBlock.cpp: (WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation):

LayoutTests:

fast/table/before-child-is-inline-table-expected.txt: Added.
fast/table/before-child-is-inline-table.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258455 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:39 PM Changeset in webkit [258582] by Alan Coon

2 edits in branches/safari-609-branch/Source/JavaScriptCore

Cherry-pick r258381. rdar://problem/60539195

DFG nodes that take a TypedArray's storage need to keepAlive the TypedArray
https://bugs.webkit.org/show_bug.cgi?id=209035

Reviewed by Saam Barati.

It might be possible to produce a graph where the last reference to a TypedArray
is via a GetByVal or PutByVal. Since those nodes don't create any reference to the
TypedArray in B3 we may end up not keeping the TypedArray alive until after the
storage access.

ftl/FTLLowerDFGToB3.cpp: (JSC::FTL::DFG::LowerDFGToB3::compileAtomicsReadModifyWrite): (JSC::FTL::DFG::LowerDFGToB3::compileGetByVal): (JSC::FTL::DFG::LowerDFGToB3::compilePutByVal):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258381 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:39 PM Changeset in webkit [258581] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebCore

Cherry-pick r258267. rdar://problem/60539190

Consolidate detachment of document timeline into Document::commonTeardown.
https://bugs.webkit.org/show_bug.cgi?id=208786
<rdar://problem/59936716>

Patch by Jack Lee <Jack Lee> on 2020-03-11
Reviewed by Ryosuke Niwa.

Move detachment of DocumentTimeline to Document::commonTeardown().

No new tests. Covered by existing document tests.

dom/Document.cpp: (WebCore::Document::removedLastRef): (WebCore::Document::commonTeardown): (WebCore::Document::prepareForDestruction):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258267 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:39 PM Changeset in webkit [258580] by Alan Coon

2 edits in branches/safari-609-branch/Source/WebCore

Cherry-pick r255997. rdar://problem/60495055

Incorrect TextTrack sorting with invalid BCP47 language
https://bugs.webkit.org/show_bug.cgi?id=207315

Patch by Doug Kelly <Doug Kelly> on 2020-02-06
Reviewed by Jer Noble.

When comparing TextTracks, this ensures all tracks are compared based on consistent parameters, including tracks with an invalid BCP47
language attribute.

page/CaptionUserPreferencesMediaAF.cpp: (WebCore::textTrackCompare):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255997 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:28 PM Changeset in webkit [258579] by Alan Coon

2 edits in branches/safari-609.2.1.2-branch/Source/JavaScriptCore

Cherry-pick r258381. rdar://problem/60539194

DFG nodes that take a TypedArray's storage need to keepAlive the TypedArray
https://bugs.webkit.org/show_bug.cgi?id=209035

Reviewed by Saam Barati.

It might be possible to produce a graph where the last reference to a TypedArray
is via a GetByVal or PutByVal. Since those nodes don't create any reference to the
TypedArray in B3 we may end up not keeping the TypedArray alive until after the
storage access.

ftl/FTLLowerDFGToB3.cpp: (JSC::FTL::DFG::LowerDFGToB3::compileAtomicsReadModifyWrite): (JSC::FTL::DFG::LowerDFGToB3::compileGetByVal): (JSC::FTL::DFG::LowerDFGToB3::compilePutByVal):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258381 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:28 PM Changeset in webkit [258578] by Alan Coon

2 edits in branches/safari-609.2.1.2-branch/Source/WebCore

Cherry-pick r255997. rdar://problem/60507340

Incorrect TextTrack sorting with invalid BCP47 language
https://bugs.webkit.org/show_bug.cgi?id=207315

Patch by Doug Kelly <Doug Kelly> on 2020-02-06
Reviewed by Jer Noble.

When comparing TextTracks, this ensures all tracks are compared based on consistent parameters, including tracks with an invalid BCP47
language attribute.

page/CaptionUserPreferencesMediaAF.cpp: (WebCore::textTrackCompare):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255997 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:24 PM Changeset in webkit [258577] by Alan Coon

8 edits in branches/safari-609.2.1.2-branch/Source

Versioning.

12:52 PM Changeset in webkit [258576] by Simon Fraser

8 edits
2 moves in trunk/LayoutTests

REGRESSION (257844): fast/scrolling/scroll-container-horizontally.html is timing out
https://bugs.webkit.org/show_bug.cgi?id=209083

Unreviewed test gardening.

mac/scroll-container-horizontally.html is a wheel event test, so move it to the mac directory.

fast/scrolling/mac/scroll-container-horizontally-expected.txt: Renamed from LayoutTests/fast/scrolling/scroll-container-horizontally-expected.txt.
fast/scrolling/mac/scroll-container-horizontally.html: Renamed from LayoutTests/fast/scrolling/scroll-container-horizontally.html.
platform/gtk/TestExpectations:
platform/ios-wk1/TestExpectations:
platform/ios-wk2/TestExpectations:
platform/ios/TestExpectations:
platform/mac-wk1/TestExpectations:
platform/mac-wk2/TestExpectations:
platform/win/TestExpectations:

12:49 PM Changeset in webkit [258575] by achristensen@apple.com

2 edits in trunk/Source/WebKit

Fix GTK build.
https://bugs.webkit.org/show_bug.cgi?id=209192

UIProcess/API/glib/WebKitUIClient.cpp:

I committed r258574 too fast.

12:46 PM Changeset in webkit [258574] by achristensen@apple.com

9 edits in trunk

Add WKUIDelegatePrivate SPI _webView:printFrame:completionHandler:
https://bugs.webkit.org/show_bug.cgi?id=209192
<rdar://problem/51313336>

Reviewed by Geoff Garen.

Source/WebKit:

This is just like the existing _webView:printFrame: but you tell it when you're done instead of just returning.
Covered by API tests.

UIProcess/API/APIUIClient.h:

(API::UIClient::printFrame):

UIProcess/API/C/WKPage.cpp:

(WKPageSetPageUIClient):

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

(WebKit::UIDelegate::setDelegate):
(WebKit::UIDelegate::UIClient::printFrame):

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::printFrame):

Tools:

TestWebKitAPI/Tests/WebKitCocoa/UIDelegate.mm:

(-[PrintDelegateWithCompletionHandler _webView:printFrame:completionHandler:]):
(-[PrintDelegateWithCompletionHandler waitForPrintFrameCall]):
(TEST):

12:45 PM Changeset in webkit [258573] by Tadeu Zagallo

2 edits in trunk/Source/JavaScriptCore

AccessCase::canReplace should allow a Getter to replace an IntrinsicGetter
https://bugs.webkit.org/show_bug.cgi?id=209158
<rdar://problem/59222012>

Reviewed by Saam Barati.

When we override an intrinsic getter with a user defined getter, we might end up with the
same offset and attributes. In which case, an inline cache that contained an entry for the
intrisic getter will believe that it is still valid, and add a new getter access case,
leading to duplicate entries for the same structure.

bytecode/AccessCase.cpp:

(JSC::AccessCase::canReplace const):

12:39 PM Changeset in webkit [258572] by graouts@webkit.org

3 edits in trunk/LayoutTests

http/wpt/css/css-animations/start-animation-001.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=207337
<rdar://problem/59226371>

Reviewed by Dean Jackson.

This test was written in a flaky way for two reasons:

it was using a timer to assume state in the animation engine
it was using an accelerated animation that wasn't absolutely required to as an indicator of what a non-steps based version of the tested animation would look like, but accelerated animations are notoriously hard to test for rendering purposes

We update the test to use the secondary animation as a timer so that we can test the state of animations at 200ms precisely,
and we get rid of the accelerated animation such that only the tested animation's rendering is tested.

http/wpt/css/css-animations/start-animation-001.html:
platform/mac/TestExpectations:

12:32 PM Changeset in webkit [258571] by graouts@webkit.org

2 edits in trunk/LayoutTests

REGRESSION (r258411): imported/w3c/web-platform-tests/dom/events/Event-dispatch-redispatch.html is failing consistently
https://bugs.webkit.org/show_bug.cgi?id=209175
<rdar://problem/60513114>

Unreviewed test gardening.

Actually, this test is not a pass on OpenSource iOS bots, reverting.

platform/ios-wk2/imported/w3c/web-platform-tests/dom/events/Event-dispatch-redispatch-expected.txt:

12:10 PM Changeset in webkit [258570] by Alan Coon

14 edits in branches/safari-610.1.7-branch/Source

Cherry-pick r258557. rdar://problem/60517387

[Cocoa] Disable CF prefs direct mode
https://bugs.webkit.org/show_bug.cgi?id=209166
<rdar://problem/60517387>

Reviewed by Brent Fulgham.

Revert <https://trac.webkit.org/changeset/258064> by disabling the CF prefs direct mode feature,
since it caused performance regressions.

Source/WebKit:

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceMain.mm: (WebKit::XPCServiceMain):
UIProcess/Cocoa/PreferenceObserver.mm:
UIProcess/Cocoa/WebPageProxyCocoa.mm: (WebKit::WebPageProxy::grantAccessToPreferenceService):
UIProcess/Cocoa/WebProcessPoolCocoa.mm:
UIProcess/Cocoa/WebProcessProxyCocoa.mm:
UIProcess/WebProcessPool.h:
UIProcess/WebProcessProxy.h:
WebProcess/WebProcess.h:
WebProcess/WebProcess.messages.in:

Source/WTF:

wtf/PlatformEnable.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258557 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:10 PM Changeset in webkit [258569] by Alan Coon

2 edits in branches/safari-610.1.7-branch/Source/WebKit

Cherry-pick r258512. rdar://problem/60517387

[Cocoa] Only set CF prefs direct mode for the WebContent process
https://bugs.webkit.org/show_bug.cgi?id=209091
<rdar://problem/60337842>

Reviewed by Brent Fulgham.

Currently, we enable CF prefs direct mode in XPCServiceMain. This is incorrect, it should only be enabled
for the WebContent process.

Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceMain.mm: (WebKit::XPCServiceMain):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258512 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:03 PM Changeset in webkit [258568] by Alan Coon

8 edits in branches/safari-610.1.7-branch/Source

Versioning.

11:40 AM Changeset in webkit [258567] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk2 ] http/tests/IndexedDB/storage-limit.https.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209189

Unreviewed test gardening.

platform/mac-wk2/TestExpectations:

11:33 AM Changeset in webkit [258566] by Chris Dumez

5 edits in trunk

Use less sync IPC for ITP testRunner methods
https://bugs.webkit.org/show_bug.cgi?id=209184

Reviewed by Alex Christensen.

WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::setStatisticsDebugMode):
(WTR::TestRunner::setStatisticsPrevalentResourceForDebugMode):
(WTR::TestRunner::setStatisticsLastSeen):
(WTR::TestRunner::setStatisticsMergeStatistic):
(WTR::TestRunner::setStatisticsPrevalentResource):
(WTR::TestRunner::setStatisticsVeryPrevalentResource):
(WTR::TestRunner::installStatisticsDidScanDataRecordsCallback):

WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::didReceiveMessageFromInjectedBundle):
(WTR::TestInvocation::didReceiveSynchronousMessageFromInjectedBundle):

11:33 AM Changeset in webkit [258565] by ddkilzer@apple.com

2 edits in trunk/Source/WebKit

REGRESSION (r258334): WebPasteboardProxy::setPasteboardBufferForType should allow zero-size buffers
<https://webkit.org/b/209167>
<rdar://problem/60516302>

Reviewed by Geoffrey Garen.

UIProcess/Cocoa/WebPasteboardProxyCocoa.mm:

(WebKit::WebPasteboardProxy::setPasteboardBufferForType):

Remove check for zero-size buffer to match WebPageProxy::dataSelectionForPasteboard().

11:31 AM Changeset in webkit [258564] by achristensen@apple.com

6 edits in trunk/Source

REGRESSION(r254856) Add exception for window.openDatabase to not masquerade as undefined in currently shipping Jesus Calling Devotional app
https://bugs.webkit.org/show_bug.cgi?id=209160
<rdar://problem/60297073>

Reviewed by Geoff Garen.

Source/WebCore:

Manually verified this fixes the app, which compares typeof openDatabase with 'undefined'
Going forward, we intend to completely remove WebSQL, so this is a temporary exception to our removal strategy.

bindings/js/JSDOMWindowCustom.cpp:

(WebCore::JSDOMWindow::openDatabase const):

platform/RuntimeApplicationChecks.h:
platform/cocoa/RuntimeApplicationChecksCocoa.mm:

(WebCore::IOSApplication::isJesusCalling):

Source/WTF:

wtf/spi/darwin/dyldSPI.h:

11:18 AM Changeset in webkit [258563] by Jason_Lawrence

3 edits in trunk/LayoutTests

[ macOS wk1 ] platform/mac/webrtc/captureCanvas-webrtc-software-encoder.html is flaky failing
https://bugs.webkit.org/show_bug.cgi?id=207150

Unreviewed test gardening.

Adjusted the test expectations to further reflect the issue.

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

11:17 AM Changeset in webkit [258562] by Chris Dumez

3 edits
2 adds in trunk

[WKTR] Crash when trying to open a new window in an ephemeral session test
https://bugs.webkit.org/show_bug.cgi?id=209181

Reviewed by Geoffrey Garen.

Tools:

Make sure that the new WKWebView is using the same data store as its related WKWebView.

WebKitTestRunner/cocoa/TestControllerCocoa.mm:

(WTR::TestController::platformCreateOtherPage):

LayoutTests:

Add layout test coverage.

fast/dom/window-open-ephemeral-expected.txt: Added.
fast/dom/window-open-ephemeral.html: Added.

11:07 AM Changeset in webkit [258561] by Simon Fraser

15 edits in trunk/LayoutTests

Clean up some latching tests
https://bugs.webkit.org/show_bug.cgi?id=209170

Reviewed by Antti Koivisto.

These tests were weird in various ways:

<table>s to take up space when a simple <div> would do
Mixture of js-test-pre/post and waitUntilDone/notifyDone
JS in script tag at the start of the body

Fix these things.

tiled-drawing/scrolling/fast-scroll-div-latched-div-expected.txt:
tiled-drawing/scrolling/fast-scroll-div-latched-div-with-handler-expected.txt:
tiled-drawing/scrolling/fast-scroll-div-latched-div-with-handler.html:
tiled-drawing/scrolling/fast-scroll-div-latched-div.html:
tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-expected.txt:
tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler.html:
tiled-drawing/scrolling/fast-scroll-div-latched-mainframe.html:
tiled-drawing/scrolling/fast-scroll-iframe-latched-iframe-expected.txt:
tiled-drawing/scrolling/fast-scroll-iframe-latched-iframe-with-handler-expected.txt:
tiled-drawing/scrolling/fast-scroll-iframe-latched-iframe-with-handler.html:
tiled-drawing/scrolling/fast-scroll-iframe-latched-iframe.html:
tiled-drawing/scrolling/fast-scroll-mainframe-zoom-expected.txt:
tiled-drawing/scrolling/fast-scroll-mainframe-zoom.html:
tiled-drawing/scrolling/scrolling-no-iframe-latching.html:

11:07 AM Changeset in webkit [258560] by Andres Gonzalez

4 edits in trunk/Source/WebCore

AXIsolatedTree removal should set all nodes to be removed on AX secondary thread.
https://bugs.webkit.org/show_bug.cgi?id=209169

Reviewed by Chris Fleizach.

AXIsolatedTree::removeTreeForPageID is called on the main thread but

it should not remove the nodes in the main thread, but instead add them
to the pending changes to be removed on the secondary thread. This was
causing the problem of empty new trees when the old tree would go away
but the client was holding a reference to an object that has been
disconnected and thus had no children.

In addition, this change fixes an isolated tree mode crash in AccessibilityMenuList.

accessibility/AXObjectCache.cpp:

(WebCore::AXObjectCache::~AXObjectCache):

accessibility/AccessibilityMenuList.cpp:

(WebCore::AccessibilityMenuList::isCollapsed const):

accessibility/isolatedtree/AXIsolatedTree.cpp:

(WebCore::AXIsolatedTree::removeTreeForPageID):

10:28 AM Changeset in webkit [258559] by Brent Fulgham

2 edits in trunk/Source/WebKit

Terminate the WebContent process when receiving invalid IPC from a WebInspector session
https://bugs.webkit.org/show_bug.cgi?id=209157
<rdar://problem/58961055>

Reviewed by Chris Dumez.

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::backForwardGoToItemShared): Add a message check that we are not receiving
the request from a WebInspector page.
(WebKit::WebPageProxy::maybeInitializeSandboxExtensionHandle): Switch to a release assert.

10:14 AM Changeset in webkit [258558] by Jacob Uphoff

11 edits in trunk

Unreviewed, reverting r257844.

this revision caused a test to start timing out

Reverted changeset:

"(r256513) [ Mac ] fast/scrolling/programmatic-scroll-to-zero-
zero.html is a flaky failure"
https://bugs.webkit.org/show_bug.cgi?id=207948
https://trac.webkit.org/changeset/257844

9:59 AM Changeset in webkit [258557] by pvollan@apple.com

14 edits in trunk/Source

[Cocoa] Disable CF prefs direct mode
https://bugs.webkit.org/show_bug.cgi?id=209166
<rdar://problem/60517387>

Reviewed by Brent Fulgham.

Revert <https://trac.webkit.org/changeset/258064> by disabling the CF prefs direct mode feature,
since it caused performance regressions.

Source/WebKit:

Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
Shared/EntryPointUtilities/Cocoa/XPCService/XPCServiceMain.mm:

(WebKit::XPCServiceMain):

UIProcess/Cocoa/PreferenceObserver.mm:
UIProcess/Cocoa/WebPageProxyCocoa.mm:

(WebKit::WebPageProxy::grantAccessToPreferenceService):

UIProcess/Cocoa/WebProcessPoolCocoa.mm:
UIProcess/Cocoa/WebProcessProxyCocoa.mm:
UIProcess/WebProcessPool.h:
UIProcess/WebProcessProxy.h:
WebProcess/WebProcess.h:
WebProcess/WebProcess.messages.in:

Source/WTF:

wtf/PlatformEnable.h:

9:50 AM Changeset in webkit [258556] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk2 ] webrtc/concurrentVideoPlayback.html is flaky timing out.
https://bugs.webkit.org/show_bug.cgi?id=209183

unreviewed test gardening.

platform/mac-wk2/TestExpectations:

9:47 AM Changeset in webkit [258555] by Jason_Lawrence

2 edits in trunk/LayoutTests

Unreviewed, reverting r258554.

Incorrect expectations set.

Reverted changeset:

"[ Mac wk2 ] webrtc/concurrentVideoPlayback.html is flaky
timing out."
https://bugs.webkit.org/show_bug.cgi?id=209183
https://trac.webkit.org/changeset/258554

9:43 AM Changeset in webkit [258554] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk2 ] webrtc/concurrentVideoPlayback.html is flaky timing out.
https://bugs.webkit.org/show_bug.cgi?id=209183

Unreviewed test gardening.

platform/mac-wk2/TestExpectations:

9:20 AM Changeset in webkit [258553] by commit-queue@webkit.org

6 edits
1 copy
5 adds in trunk/LayoutTests

Update wpt tests imported/w3c/web-platform-tests/html/rendering/non-replaced-elements/the-page
https://bugs.webkit.org/show_bug.cgi?id=209178

Patch by Frederic Wang <fwang@igalia.com> on 2020-03-17
Reviewed by Rob Buis.

LayoutTests/imported/w3c:

resources/resource-files.json:
web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute-expected.html: Added.
web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute-values-expected.html: Added.
web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute-values.html: Added.
web-platform-tests/html/rendering/non-replaced-elements/the-page/iframe-scrolling-attribute.html: Added.
web-platform-tests/html/rendering/non-replaced-elements/the-page/support/big-page.html: Added.
web-platform-tests/html/rendering/non-replaced-elements/the-page/support/w3c-import.log:
web-platform-tests/html/rendering/non-replaced-elements/the-page/w3c-import.log:

LayoutTests:

This imports a new test for bug 208570.

TestExpectations: These tests fails for now.

9:18 AM Changeset in webkit [258552] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk1 Debug] inspector/debugger/setShouldBlackboxURL.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209182

Unreviewed test gardening.

platform/mac-wk1/TestExpectations:

8:48 AM Changeset in webkit [258551] by Jason_Lawrence

2 edits in trunk/LayoutTests

[ Mac wk1 ] inspector/script-profiler/event-type-Other.html is flaky failing.
https://bugs.webkit.org/show_bug.cgi?id=209180

Unreviewed test gardening.

platform/mac-wk1/TestExpectations:

8:39 AM Changeset in webkit [258550] by Devin Rousso

2 edits in trunk/Source/WebInspectorUI

REGRESSION(r257759): Web Inspector: Settings icon sometimes placed below the tab bar
https://bugs.webkit.org/show_bug.cgi?id=208603
<rdar://problem/60108967>

Reviewed by Brian Burg.

UserInterface/Views/TabBar.js:

(WI.TabBar.prototype.layout):
Don't take into account the width of the flexible space before or after the normal tab bar
items since they will shrink to fit (the container is using display: flex;). Instead, use
determine the available space by subtracting the width of every WI.PinnedTabBarItem from
the realOffsetWidth of the container, comparing against the sum of the realOffsetWidth
of all WI.GeneralTabBarItem. If the sum is greater than the available space, successively
mark items from the end (right in LTR, left in RTL) as hidden until the remaining will fit.

8:36 AM Changeset in webkit [258549] by commit-queue@webkit.org

32 edits in trunk/Source

Unreviewed, reverting r258339.
https://bugs.webkit.org/show_bug.cgi?id=209179

"Is it sometimes breaking rendering" (Requested by youenn on
#webkit).

Reverted changeset:

"FrameLoader should own its FrameLoaderClient"
https://bugs.webkit.org/show_bug.cgi?id=208918
https://trac.webkit.org/changeset/258339

8:19 AM Changeset in webkit [258548] by commit-queue@webkit.org

2 edits
2 adds in trunk/LayoutTests

pointerevents/ios/touch-action-none-link-traversal.html times out
https://bugs.webkit.org/show_bug.cgi?id=209177
<rdar://problem/60393055>

Patch by Antoine Quint <Antoine Quint> on 2020-03-17
Reviewed by Antti Koivisto.

pointerevents/ios/resources/touch-action-none-link-traversal-resource.html: Added.
pointerevents/ios/touch-action-none-link-traversal.html:

7:56 AM Changeset in webkit [258547] by Philippe Normand

30 edits
1 add in trunk

RELEASE_LOG should not be Cocoa specific
https://bugs.webkit.org/show_bug.cgi?id=195182

Reviewed by Konstantin Tokarev.

Add a Systemd Journald Logger implementation, enabled by default
in the GTK and WPE ports. When this is enabled, release logs will
be sent to the Systemd Journal. To retrieve media logs for
instance, this command can be used:

$ journalctl WEBKIT_SUBSYSTEM=WebKitGTK WEBKIT_CHANNEL=Media

Source/cmake/FindSystemd.cmake: Added.
Source/cmake/OptionsGTK.cmake:
Source/cmake/OptionsWPE.cmake:

Source/WebCore:

WPE/GTK build fixes related with Release logging support.

bridge/npruntime_internal.h:
dom/ScriptedAnimationController.cpp:

(WebCore::throttlingReasonToString):

page/PerformanceLogging.cpp:

(WebCore::toString):

page/PerformanceMonitor.cpp:

(WebCore::stringForCPUSamplingActivityState):

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer):
(WebCore::MediaPlayerPrivateGStreamer::logChannel const):

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

(WebCore::MediaPlayerPrivateGStreamer::mediaPlayerLogIdentifier):
(WebCore::MediaPlayerPrivateGStreamer::mediaPlayerLogger):

platform/graphics/gstreamer/eme/CDMProxyClearKey.cpp:

(WebCore::CDMProxyClearKey::cencDecryptSubsampled):
(WebCore::CDMProxyClearKey::initializeGcrypt):

platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h:
platform/graphics/gstreamer/mse/MediaSourceGStreamer.cpp:

(WebCore::MediaSourceGStreamer::MediaSourceGStreamer):
(WebCore::MediaSourceGStreamer::~MediaSourceGStreamer):
(WebCore::MediaSourceGStreamer::addSourceBuffer):
(WebCore::MediaSourceGStreamer::logChannel const):

platform/graphics/gstreamer/mse/MediaSourceGStreamer.h:
platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.cpp:

(WebCore::SourceBufferPrivateGStreamer::SourceBufferPrivateGStreamer):
(WebCore::SourceBufferPrivateGStreamer::logChannel const):

platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.h:
platform/mediastream/AudioMediaStreamTrackRenderer.cpp:
platform/mediastream/libwebrtc/LibWebRTCProvider.cpp:

(WebCore::computeLogLevel):

platform/network/soup/NetworkStorageSessionSoup.cpp:

(WebCore::NetworkStorageSession::getRawCookies const):

Source/WTF:

Add sd-journal logging support and wrap the os_log calls with the USE(OS_LOG) guard.

wtf/Assertions.cpp:
wtf/Assertions.h:
wtf/Logger.h:

(WTF::Logger::log):

wtf/MemoryPressureHandler.cpp:

(WTF::toString):

wtf/PlatformGTK.cmake:
wtf/PlatformWPE.cmake:
wtf/RefCountedLeakCounter.cpp:

4:45 AM Changeset in webkit [258546] by graouts@webkit.org

2 edits in trunk/LayoutTests

REGRESSION (r258411): imported/w3c/web-platform-tests/dom/events/Event-dispatch-redispatch.html is failing consistently
https://bugs.webkit.org/show_bug.cgi?id=209175
<rdar://problem/60513114>

Unreviewed test gardening.

Following r258411 this test is a PASS on iOS. Adjusting the expectation.

platform/ios-wk2/imported/w3c/web-platform-tests/dom/events/Event-dispatch-redispatch-expected.txt:

3:59 AM WebKitGTK/2.28.x edited by Philippe Normand

(diff)

3:50 AM Changeset in webkit [258545] by youenn@apple.com

5 edits in trunk

Safari doesn't insert mDNS candidates to SDP
https://bugs.webkit.org/show_bug.cgi?id=209050
<rdar://problem/60419936>

Reviewed by Eric Carlson.

Source/WebCore:

Instead of removing host candidate lines in SDP, replace the host IP address by the corresponding mDNS name.
Covered by updated test.

Modules/mediastream/PeerConnectionBackend.cpp:

(WebCore::extractIPAddress):
(WebCore::PeerConnectionBackend::filterSDP const):
(WebCore::PeerConnectionBackend::finishedRegisteringMDNSName):

Modules/mediastream/PeerConnectionBackend.h:

LayoutTests:

webrtc/datachannel/mdns-ice-candidates.html:

3:42 AM Changeset in webkit [258544] by Alexey Shvayka

1 edit
2 adds in trunk/LayoutTests

Sync web-platform-tests/css/css-cascade from upstream
https://bugs.webkit.org/show_bug.cgi?id=209150

Unreviewed test gardening.

platform/ios/imported/w3c/web-platform-tests/css/css-cascade: Added.
platform/ios/imported/w3c/web-platform-tests/css/css-cascade/all-prop-initial-xml-expected.txt: Added.

3:14 AM Changeset in webkit [258543] by Alexey Shvayka

4 edits
41 adds in trunk/LayoutTests

Sync web-platform-tests/css/css-cascade from upstream
https://bugs.webkit.org/show_bug.cgi?id=209150

Reviewed by Youenn Fablet.

Sync web-platform-tests/css/css-cascade from upstream ec2bf5a86c00.

LayoutTests/imported/w3c:

resources/import-expectations.json:
web-platform-tests/css/css-cascade/*: Added.

LayoutTests:

TestExpectations:

2:36 AM Changeset in webkit [258542] by Philippe Normand

5 edits in trunk/Source/WebCore

[GStreamer][MSE] Playback rate update support
https://bugs.webkit.org/show_bug.cgi?id=208454

Reviewed by Xabier Rodriguez-Calvar.

Implement playback rate update support for the MSE player. Also
includes drive-by logging cleanups.

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:

(WebCore::MediaPlayerPrivateGStreamer::updatePlaybackRate):
(WebCore::MediaPlayerPrivateGStreamer::setRate):
(WebCore::MediaPlayerPrivateGStreamer::setPreservesPitch):

platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

(WebCore::MediaPlayerPrivateGStreamer::pipeline const):

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

(WebCore::MediaPlayerPrivateGStreamerMSE::seek):
(WebCore::MediaPlayerPrivateGStreamerMSE::doSeek):
(WebCore::MediaPlayerPrivateGStreamerMSE::maybeFinishSeek):
(WebCore::MediaPlayerPrivateGStreamerMSE::seekCompleted):
(WebCore::MediaPlayerPrivateGStreamerMSE::updatePlaybackRate): Deleted.
(WebCore::MediaPlayerPrivateGStreamerMSE::setRate): Deleted.

platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h:

Note: See TracTimeline for information about the timeline view.

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