Context Navigation

REGRESSION(r198077): generated Objective-C protocol object getters leak their wrappers
https://bugs.webkit.org/show_bug.cgi?id=155523
<rdar://problem/25181764>

Reviewed by Joseph Pecoraro.

Since the code may not be compiled with ARC, autorelease the returned wrapper.

inspector/scripts/codegen/objc_generator.py:

(ObjCGenerator.protocol_to_objc_expression_for_member):

inspector/scripts/tests/expected/type-declaration-object-type.json-result:
inspector/scripts/tests/expected/type-requiring-runtime-casts.json-result:

7:16 PM Changeset in webkit [198256] by commit-queue@webkit.org

6 edits in trunk/Source/JavaScriptCore

[JSC] Help clang generate better code on arrayProtoFuncToString()
https://bugs.webkit.org/show_bug.cgi?id=155512

Patch by Benjamin Poulain <bpoulain@apple.com> on 2016-03-15
Reviewed by Mark Lam.

3d-raytrace hits Array.toString() hard with small arrays.
Half of the time is going into overhead around the StringJoiner.
This patch makes the function shorter and the layout better.

runtime/ArrayPrototype.cpp:

(JSC::arrayProtoFuncToString):
Add "UNLIKELY" on rare cases. Clang pushes that code to the tail.

Factor the code of jsMakeNontrivialString() so that the operation
is not duplicated in the function.

runtime/JSStringBuilder.h:

(JSC::jsMakeNontrivialString):
jsNontrivialString() supports r-value reference.
Move the result string into jsNontrivialString(), this removes
the deref+destructor from the function.

runtime/JSStringJoiner.cpp:

(JSC::JSStringJoiner::~JSStringJoiner):
The destructor is pretty large. No point in inlining it.

(JSC::joinStrings):

runtime/JSStringJoiner.h:

(JSC::JSStringJoiner::JSStringJoiner):
(JSC::JSStringJoiner::append):
The calls were duplicated. That's unnecessary.

runtime/NumericStrings.h:

(JSC::NumericStrings::add):
Return a reference in all cases.
This removes a deref+destructor.

6:51 PM Changeset in webkit [198255] by Alan Bujtas

13 edits
2 deletes in trunk

Remove overflow: -webkit-marquee
https://bugs.webkit.org/show_bug.cgi?id=155517
<rdar://problem/25028481>

Reviewed by Simon Fraser.

This patch is based on Blink patch from jchaffraix@chromium.org (https://src.chromium.org/viewvc/blink?revision=151756&view=revision)

Source/WebCore:

css/CSSParser.cpp:

(WebCore::isValidKeywordPropertyAndValue):

css/CSSPrimitiveValueMappings.h:

(WebCore::CSSPrimitiveValue::CSSPrimitiveValue): Deleted.
(WebCore::CSSPrimitiveValue::operator EOverflow): Deleted.

css/CSSValueKeywords.in:
css/StyleResolver.cpp:

(WebCore::StyleResolver::adjustRenderStyle):

css/html.css:

(marquee): Deleted.

rendering/RenderBox.cpp:

(WebCore::RenderBox::sizesLogicalWidthToFitContent):

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::scrollTo):
(WebCore::RenderLayer::updateScrollInfoAfterLayout):
(WebCore::RenderLayer::calculateClipRects):

rendering/RenderLayer.h:
rendering/RenderMarquee.h:
rendering/style/RenderStyleConstants.h:

LayoutTests:

fast/css/getPropertyValue-webkit-marquee.html:
fast/css/webkit-marquee-anonymous-node-crash-expected.txt: Removed.
fast/css/webkit-marquee-anonymous-node-crash.html: Removed.

6:45 PM Changeset in webkit [198254] by jdiggs@igalia.com

11 edits in trunk

AX: Expose pointers to SVG elements referenced by aria-labelledby
https://bugs.webkit.org/show_bug.cgi?id=155481

Reviewed by Chris Fleizach.

Source/WebCore:

Expose elements referenced by aria-labelledby via ATK_RELATION_LABELLED_BY.
Stop calling the supportsARIA* methods before getting the elements referred
to by the associated ARIA property in the accessible wrapper for ATK and
the inspector: Getting the elements will be just as fast when there are no
such elements, and faster when there are.

Modified the w3c-svg-name-calculation.html test to include AXTitleUIElement
in its output.

accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::supportsARIAAttributes):
(WebCore::AccessibilityObject::ariaElementsFromAttribute): Added.
(WebCore::AccessibilityObject::ariaControlsElements): Added.
(WebCore::AccessibilityObject::ariaDescribedByElements): Added.
(WebCore::AccessibilityObject::ariaFlowToElements): Added.
(WebCore::AccessibilityObject::ariaLabelledByElements): Added.
(WebCore::AccessibilityObject::ariaOwnsElements): Added.

accessibility/AccessibilityObject.h:

(WebCore::AccessibilityObject::ariaOwnsElements): No longer virtual.
(WebCore::AccessibilityObject::supportsARIAFlowTo): Deleted.
(WebCore::AccessibilityObject::ariaFlowToElements): No longer virtual.
(WebCore::AccessibilityObject::supportsARIADescribedBy): Deleted.
(WebCore::AccessibilityObject::ariaDescribedByElements): No longer virtual.
(WebCore::AccessibilityObject::supportsARIAControls): Deleted.
(WebCore::AccessibilityObject::ariaControlsElements): No longer virtual.

accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::ariaElementsFromAttribute): Moved to AccessibilityObject.
(WebCore::AccessibilityRenderObject::supportsARIAFlowTo): Deleted.
(WebCore::AccessibilityRenderObject::ariaFlowToElements): Moved to AccessibilityObject.
(WebCore::AccessibilityRenderObject::supportsARIADescribedBy): Deleted.
(WebCore::AccessibilityRenderObject::ariaDescribedByElements): Moved to AccessibilityObject.
(WebCore::AccessibilityRenderObject::supportsARIAControls): Deleted.
(WebCore::AccessibilityRenderObject::ariaControlsElements): Moved to AccessibilityObject.
(WebCore::AccessibilityRenderObject::ariaOwnsElements): Moved to AccessibilityObject.

accessibility/AccessibilityRenderObject.h:
accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(setAtkRelationSetFromCoreObject):

inspector/InspectorDOMAgent.cpp:

(WebCore::InspectorDOMAgent::buildObjectForAccessibilityProperties):

LayoutTests:

accessibility/w3c-svg-name-calculation.html: Modified to also output AXTitleUIElement.
platform/gtk/accessibility/w3c-svg-name-calculation-expected.txt: Updated.
platform/mac/accessibility/w3c-svg-name-calculation-expected.txt: Updated.

6:07 PM Changeset in webkit [198253] by commit-queue@webkit.org

2 edits in trunk/Source/JavaScriptCore

Remove stale ArrayPrototype declarations
https://bugs.webkit.org/show_bug.cgi?id=155520

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-15
Reviewed by Mark Lam.

runtime/ArrayPrototype.cpp:

The implementations went away when the methods were moved to builtins
but the declarations were left behind.

6:02 PM Changeset in webkit [198252] by oliver@apple.com

4 edits in trunk/Source/JavaScriptCore

Rename performJITMemcpy to something more inline with our normal webkit function names
https://bugs.webkit.org/show_bug.cgi?id=155525

Reviewed by Saam Barati.

Simple bulk search/replace with a better name.

assembler/ARM64Assembler.h:

(JSC::ARM64Assembler::fillNops):
(JSC::ARM64Assembler::replaceWithJump):
(JSC::ARM64Assembler::replaceWithLoad):
(JSC::ARM64Assembler::replaceWithAddressComputation):
(JSC::ARM64Assembler::setPointer):
(JSC::ARM64Assembler::repatchInt32):
(JSC::ARM64Assembler::repatchCompact):
(JSC::ARM64Assembler::linkJumpOrCall):
(JSC::ARM64Assembler::linkCompareAndBranch):
(JSC::ARM64Assembler::linkConditionalBranch):
(JSC::ARM64Assembler::linkTestAndBranch):

assembler/LinkBuffer.cpp:

(JSC::LinkBuffer::copyCompactAndLinkCode):

jit/ExecutableAllocator.h:

(JSC::writeToExecutableRegion):
(JSC::performJITMemcpy): Deleted.

5:45 PM Changeset in webkit [198251] by jer.noble@apple.com

2 edits in trunk/Source/WebKit/mac

[ios-sim debug] API test WebKit1.AudioSessionCategoryIOS timing out
https://bugs.webkit.org/show_bug.cgi?id=155275

Reviewed by Alexey Proskuryakov.

The videoPlaybackRequiresUserGesture and audioPlaybackRequiresUserGesture should both defalut to
NO, so that legacy clients of -[UIWebView setMediaPlaybackRequiresUserAction:] continue to work
as expected.

WebView/WebPreferences.mm:

(+[WebPreferences initialize]):

5:22 PM Changeset in webkit [198250] by matthew_hanson@apple.com

2 edits in branches/safari-601.1.46-branch/Source/WebKit2

Merge r195982. rdar://problem/24560759

5:22 PM Changeset in webkit [198249] by matthew_hanson@apple.com

4 edits
1 add in branches/safari-601.1.46-branch

Merge r194060. rdar://problem/24560757

5:22 PM Changeset in webkit [198248] by matthew_hanson@apple.com

4 edits in branches/safari-601.1.46-branch/Source/WebCore

Merge r197125. rdar://problem/24860685

5:22 PM Changeset in webkit [198247] by matthew_hanson@apple.com

2 edits in branches/safari-601.1.46-branch/Source/WebCore

Merge r196670. rdar://problem/24860681

5:22 PM Changeset in webkit [198246] by matthew_hanson@apple.com

19 edits
2 adds in branches/safari-601.1.46-branch

Merge r196268. rdar://problem/24748259

5:02 PM Changeset in webkit [198245] by enrica@apple.com

2 edits in trunk/Source/WebKit2

Follow up to r195769.
https://bugs.webkit.org/show_bug.cgi?id=155519
rdar://problem/25146483

Reviewed by Tim Horton.

There are two code paths that lead to calling handleSyntheticClick()
where we need to check if the default action can be performed on the
data detector link.
Only one was covered in r195769 and this patch addresses the missing one.
I've also discovered that the point reported in DidNotHandleTapAsClick was
incorrectly always (0, 0) and I've fixed it.

WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::handleTap):

5:00 PM Changeset in webkit [198244] by Brent Fulgham

2 edits in trunk/Source/WebKit/win

[Win] Correct double-release of CFURLConnectionRef
https://bugs.webkit.org/show_bug.cgi?id=155515
<rdar://problem/25159143>

Reviewed by Tim Horton.

Tested by http/tests/download suite.

WebDownloadCFNet.cpp: Remove extra CFRelease.

4:59 PM Changeset in webkit [198243] by Simon Fraser

2 edits in trunk/Source/WebCore

Occasional crash under GraphicsContext::platformContext() when dragging Google maps
https://bugs.webkit.org/show_bug.cgi?id=155521
rdar://problem/24357307

Reviewed by Tim Horton.

It's possible for createDragImageForSelection() to return a null image, if the bounds
of the selection are an empty rect. That would cause a crash under convertImageToBitmap()
because a zero-sized ShareableBitmap will return a null GraphicsContext.

To avoid this, early return from DragController::startDrag() if the dragImage is null.

I wasn't able to come up with a test for this.

page/DragController.cpp:

(WebCore::DragController::startDrag):

4:51 PM Changeset in webkit [198242] by timothy_horton@apple.com

2 edits in trunk/Tools

[iOS Simulator] Test result snapshots are upside down
https://bugs.webkit.org/show_bug.cgi?id=154761

Reviewed by Simon Fraser.

WebKitTestRunner/cg/TestInvocationCG.cpp:

(WTR::createCGContextFromImage):
(WTR::TestInvocation::dumpPixelsAndCompareWithExpected):
In r97104, Simon added code to take WindowServer snapshots, which came
in flipped, and added code to flip them back. At this point, WindowServer
snapshots got flipped, and software snapshots did not.

In r140067, Simon noticed that WindowServer ref test images were upside-down
on Mac (not sure why this changed), so turned off the flipping code (but
didn't delete it!). Now, WindowServer snapshots and software snapshots both
are not flipped.

In r190304, Carlos added an enum for the source of the snapshot ("WebView"
for window server snapshots, and "WebContent" for software snapshots),
and - critically - changed the flipping logic to flip software snapshots!

We didn't notice this on Mac because at this point we've made it so that
we *always* have WindowServer snapshots, but on iOS we still don't have
WindowServer snapshots, so now they're flipped.

And that's how we got here.

To restore the behavior from r140067, and correctly unflip snapshots on
iOS, just delete this code.

4:29 PM Changeset in webkit [198241] by oliver@apple.com

2 edits in trunk/Source/JavaScriptCore

Improved build fix.

4:24 PM Changeset in webkit [198240] by mark.lam@apple.com

2 edits in trunk/Source/JavaScriptCore

Gardening: build fix after r198235.

Not Reviewed.

jit/ExecutableAllocatorFixedVMPool.cpp:

(JSC::FixedVMPoolExecutableAllocator::jitWriteThunkGenerator):

4:13 PM Changeset in webkit [198239] by timothy_horton@apple.com

12 edits
2 adds in trunk

iOS <attachment> element should allow customization of action text color
https://bugs.webkit.org/show_bug.cgi?id=155513
<rdar://problem/24805991>

Reviewed by Simon Fraser.

Test: fast/attachment/attachment-action.html

css/html.css:

(attachment):
On iOS (the only place it is used), <attachment> color should default to system blue.

rendering/RenderThemeIOS.mm:

(WebCore::attachmentActionColor):
(WebCore::AttachmentInfo::AttachmentInfo):
Make use of the <attachment>'s CSS color for the action text.
This is a little weird because there are multiple bits of text in an
<attachment>, but only the action text ever changes color.

fast/attachment/attachment-action-expected.html: Added.
fast/attachment/attachment-action.html: Added.
platform/ios-simulator/fast/attachment/attachment-label-highlight-expected.txt:
platform/ios-simulator/fast/attachment/attachment-progress-expected.txt:
platform/ios-simulator/fast/attachment/attachment-rendering-expected.txt:
platform/ios-simulator/fast/attachment/attachment-select-on-click-expected.txt:
platform/ios-simulator/fast/attachment/attachment-select-on-click-inside-user-select-all-expected.txt:
platform/ios-simulator/fast/attachment/attachment-subtitle-expected.txt:
platform/ios-simulator/fast/attachment/attachment-title-expected.txt:

Rebaseline some tests and add one that action text matches the requested color.

4:10 PM Changeset in webkit [198238] by Alan Bujtas

9 edits in trunk/Source/WebCore

Delay HTMLFormControlElement::focus() call until after layout is finished.
https://bugs.webkit.org/show_bug.cgi?id=155503
<rdar://problem/24046635>

Reviewed by Simon Fraser.

Calling focus on a form element can trigger arbitrary JS code which could interfere with
the ongoing layout.
This patch delays HTMLFormControlElement::focus() call until after layout is finished.
If we are currently not in the middle of a layout, HTMLFormControlElement::focus() is delayed until
after style resolution is done.

Covered by LayoutTests/fast/dom/adopt-node-crash-2.html

accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::updateBackingStore):

dom/Document.cpp:

(WebCore::Document::updateStyleIfNeeded):
(WebCore::Document::updateLayout):
(WebCore::Document::updateLayoutIfDimensionsOutOfDate):

html/HTMLEmbedElement.cpp:

(WebCore::HTMLEmbedElement::renderWidgetLoadingPlugin):

html/HTMLFormControlElement.cpp:

(WebCore::HTMLFormControlElement::didAttachRenderers):

page/FrameView.cpp:

(WebCore::FrameView::layout):
(WebCore::FrameView::queuePostLayoutCallback):
(WebCore::FrameView::flushPostLayoutTasksQueue):
(WebCore::FrameView::performPostLayoutTasks):
(WebCore::FrameView::sendResizeEventIfNeeded):

page/FrameView.h:
rendering/RenderBox.cpp:

(WebCore::RenderBox::imageChanged):

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::scrollTo):

3:57 PM Changeset in webkit [198237] by Ryan Haddad

2 edits in trunk/Source/WebKit2

Unreviewed, rolling out r198230.

This change caused LayoutTests to fail on Mac

Reverted changeset:

"REGRESSION (r194660): Navigating to HTTPS sites may fail with
error"
https://bugs.webkit.org/show_bug.cgi?id=155455
http://trac.webkit.org/changeset/198230

3:46 PM Changeset in webkit [198236] by Simon Fraser

2 edits
7 adds in trunk/PerformanceTests

Add developer Animometer test that bounces P3-tagged images
https://bugs.webkit.org/show_bug.cgi?id=155511

Reviewed by Tim Horton.

Add a test for rendering performance of tagged images. The 5 images are tagged
with the Display P3 colorspace.

Animometer/resources/debug-runner/tests.js:
Animometer/tests/bouncing-particles/bouncing-tagged-images.html: Added.
Animometer/tests/bouncing-particles/resources/bouncing-tagged-images.js: Added.
Animometer/tests/bouncing-particles/resources/image1.jpg: Added.
Animometer/tests/bouncing-particles/resources/image2.jpg: Added.
Animometer/tests/bouncing-particles/resources/image3.jpg: Added.
Animometer/tests/bouncing-particles/resources/image4.jpg: Added.
Animometer/tests/bouncing-particles/resources/image5.jpg: Added.

3:44 PM Changeset in webkit [198235] by oliver@apple.com

16 edits in trunk/Source

Remove compile time define for SEPARATED_HEAP
https://bugs.webkit.org/show_bug.cgi?id=155508

Reviewed by Mark Lam.

Source/JavaScriptCore:

This removes the compile time define for the SEPARATED_HEAP
feature, and moves to a default-off runtime preference.

This happily also removes the need for world rebuilds while
bringing it up on different platforms.

Configurations/FeatureDefines.xcconfig:
assembler/LinkBuffer.cpp:

(JSC::LinkBuffer::copyCompactAndLinkCode):

jit/ExecutableAllocator.h:

(JSC::performJITMemcpy):

jit/ExecutableAllocatorFixedVMPool.cpp:

(JSC::FixedVMPoolExecutableAllocator::initializeSeparatedWXHeaps):
(JSC::FixedVMPoolExecutableAllocator::jitWriteThunkGenerator):
(JSC::FixedVMPoolExecutableAllocator::genericWriteToJITRegion):
(JSC::FixedVMPoolExecutableAllocator::FixedVMPoolExecutableAllocator): Deleted.

runtime/Options.cpp:

(JSC::recomputeDependentOptions):

runtime/Options.h:

Source/WebCore:

Remove the feature define.

Configurations/FeatureDefines.xcconfig:

Source/WebKit/mac:

Remove the feature define.

Configurations/FeatureDefines.xcconfig:

Source/WebKit2:

Remove the feature define.

Configurations/FeatureDefines.xcconfig:

Source/WTF:

Remove the feature define.

wtf/FeatureDefines.h:
wtf/Platform.h:

3:42 PM Changeset in webkit [198234] by rniwa@webkit.org

2 edits
1 add in trunk/Websites/perf.webkit.org

Extract the code to format commit logs into its own PHP file
https://bugs.webkit.org/show_bug.cgi?id=155514

Rubber-stamped by Chris Dumez.

Extracted CommitLogFetcher out of /api/commits so that it could be used in analysis-tasks.php
in the future to support associating cause/fix for each analysis task.

public/api/commits.php:
public/include/commit-log-fetcher.php: Added.

(CommitLogFetcher)
(CommitLogFetcher::construct): Added.
(CommitLogFetcher::repository_id_from_name): Added.
(CommitLogFetcher::fetch_between): Added.
(CommitLogFetcher::fetch_oldest): Added.
(CommitLogFetcher::fetch_latest): Added.
(CommitLogFetcher::fetch_last_reported): Added.
(CommitLogFetcher::fetch_revision): Added.
(CommitLogFetcher::commit_for_revision): Added.
(CommitLogFetcher::format_single_commit): Added.
(CommitLogFetcher::format_commit): Added.

3:38 PM Changeset in webkit [198233] by commit-queue@webkit.org

6 edits in trunk

Unreviewed, rolling out r198148.
https://bugs.webkit.org/show_bug.cgi?id=155518

"Lets do this patch at a later time" (Requested by saamyjoon
on #webkit).

Reverted changeset:

"[ES6] Disallow var assignments in for-in loops"
https://bugs.webkit.org/show_bug.cgi?id=155451
http://trac.webkit.org/changeset/198148

3:22 PM Changeset in webkit [198232] by ap@apple.com

2 edits in trunk/LayoutTests

Test result gardening for
ASSERT_NOT_REACHED on imported/w3c/web-platform-tests/html/semantics/embedded-content/the-area-element/area-coords.html
https://bugs.webkit.org/show_bug.cgi?id=155516

TestExpectations: Skip the test in debug, as it's not useful to crash every time.

3:04 PM Changeset in webkit [198231] by ap@apple.com

2 edits in trunk/Tools

run-api-tests doesn't print test name when the test crashes
https://bugs.webkit.org/show_bug.cgi?id=155476

Reviewed by Daniel Bates.

Scripts/run-api-tests: Print "UNEXPECTEDLY EXITED" with a test name when output

doesn't contain the test name yet. Changed test name output to always be before raw
stdout for clarity.

2:55 PM Changeset in webkit [198230] by dbates@webkit.org

2 edits in trunk/Source/WebKit2

REGRESSION (r194660): Navigating to HTTPS sites may fail with error
https://bugs.webkit.org/show_bug.cgi?id=155455
<rdar://problem/24308793>

Reviewed by Alexey Proskuryakov.

Fixes an issue where navigating to an HTTPS site may fail because the Security Framework uses
a cache directory that it does not have permission to use.

Shared/mac/ChildProcessMac.mm:

(WebKit::codeSigningIdentifierForProcess): Queries the Security Framework for the code signed
bundle identifier/code signing identifier.
(WebKit::ChildProcess::initializeSandbox): Use the client identifier as part of the user directory
suffix. Verify that the client identifier matches the code signed bundled identifier/code
signing identifier for the code signed app/tool. Fix minor code style issue; use a C++-style cast
instead of a C-style cast when casting an OSStatus to a long.
(WebKit::findSecCodeForProcess): Deleted; incorporated logic into WebKit::codeSigningIdentifierForProcess().

2:48 PM Changeset in webkit [198229] by commit-queue@webkit.org

4 edits in trunk

REGRESSION: ASSERTION FAILED: !m_lastActiveBlock on js/function-apply.html
https://bugs.webkit.org/show_bug.cgi?id=155411
<rdar://problem/25134537>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-15
Reviewed by Mark Lam.

Source/JavaScriptCore:

heap/Heap.cpp:

(JSC::Heap::collectImpl):
(JSC::Heap::didFinishCollection):
During collection allocators are stop/reset. The HeapProfiler tasks
were using HeapIterationScope (to satisfy MarkedSpace forEachCell API
contracts) which was doing its own stop/resume of allocators. Doing a
stop/resume in between the normal stop/reset of collection is unexpected.

Move this to didFinishCollection, alongside other heap iterations
like zombies and immortal objects. Putting this after those tasks
also means the heap snapshots will respect the zombies/immortal options
when deciding if the cell is alive or not.

LayoutTests:

platform/mac/TestExpectations:

Unmark test as flakey.

1:41 PM Changeset in webkit [198228] by sbarati@apple.com

13 edits in trunk/Source/JavaScriptCore

We should have different JSTypes for JSGlobalLexicalEnvironment and JSLexicalEnvironment and JSModuleEnvironment
https://bugs.webkit.org/show_bug.cgi?id=152406

Reviewed by Mark Lam.

This makes testing for a JSGlobalLexicalEnvironment faster
because we can just check the Cell's type instead of using
jsDynamicCast. I also changed code that does jsDynamicCast<JSGlobalObject*>
instead of isGlobalObject().

interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):

jit/JITOperations.cpp:
llint/LLIntSlowPaths.cpp:

(JSC::LLInt::LLINT_SLOW_PATH_DECL):

runtime/CommonSlowPaths.cpp:

(JSC::SLOW_PATH_DECL):

runtime/CommonSlowPaths.h:

(JSC::CommonSlowPaths::tryCachePutToScopeGlobal):
(JSC::CommonSlowPaths::tryCacheGetFromScopeGlobal):

runtime/JSGlobalLexicalEnvironment.h:

(JSC::JSGlobalLexicalEnvironment::createStructure):

runtime/JSLexicalEnvironment.h:

(JSC::JSLexicalEnvironment::createStructure):
(JSC::JSLexicalEnvironment::JSLexicalEnvironment):

runtime/JSModuleEnvironment.h:

(JSC::JSModuleEnvironment::createStructure):
(JSC::JSModuleEnvironment::offsetOfModuleRecord):

runtime/JSObject.h:

(JSC::JSObject::isGlobalObject):
(JSC::JSObject::isJSLexicalEnvironment):
(JSC::JSObject::isGlobalLexicalEnvironment):
(JSC::JSObject::isErrorInstance):

runtime/JSScope.cpp:

(JSC::abstractAccess):
(JSC::isUnscopable):
(JSC::JSScope::resolve):
(JSC::JSScope::collectVariablesUnderTDZ):
(JSC::JSScope::isVarScope):
(JSC::JSScope::isLexicalScope):
(JSC::JSScope::isModuleScope):
(JSC::JSScope::isCatchScope):
(JSC::JSScope::isFunctionNameScopeObject):
(JSC::JSScope::isNestedLexicalScope):
(JSC::JSScope::constantScopeForCodeBlock):
(JSC::isScopeType): Deleted.
(JSC::JSScope::isGlobalLexicalEnvironment): Deleted.

runtime/JSScope.h:
runtime/JSType.h:

1:31 PM Changeset in webkit [198227] by Ryan Haddad

2 edits in trunk/LayoutTests

Fixing expectation for css3/masking/mask-svg-script-none-to-png.html on ios-simulator

Unreviewed test gardening.

platform/ios-simulator/TestExpectations:

1:27 PM Changeset in webkit [198226] by timothy_horton@apple.com

12 edits in trunk/LayoutTests

Unskip and rebaseline <attachment> tests on iOS
<rdar://problem/24805991>

fast/attachment/attachment-default-icon.html:
fast/attachment/attachment-folder-icon.html:
fast/attachment/attachment-type-attribute.html:

Make these tests have identical titles between ref and actual, because
on iOS the layout differs if you have a title or not (unlike on Mac).

platform/ios-simulator/TestExpectations:
platform/ios-simulator/fast/attachment/attachment-label-highlight-expected.txt:
platform/ios-simulator/fast/attachment/attachment-progress-expected.txt:
platform/ios-simulator/fast/attachment/attachment-rendering-expected.txt:
platform/ios-simulator/fast/attachment/attachment-select-on-click-expected.txt:
platform/ios-simulator/fast/attachment/attachment-select-on-click-inside-user-select-all-expected.txt:
platform/ios-simulator/fast/attachment/attachment-subtitle-expected.txt:
platform/ios-simulator/fast/attachment/attachment-title-expected.txt:

Unskip and rebaseline all but one of the attachment tests on iOS.

1:01 PM Changeset in webkit [198225] by Chris Dumez

2 edits in trunk/Source/WebCore

Restore pre-r197244 behavior on Mac
https://bugs.webkit.org/show_bug.cgi?id=155507
<rdar://problem/25174132>

Reviewed by Gavin Barraclough.

<http://trac.webkit.org/changeset/197244> changed the session restore
behavior to disallow stale content on all platforms except iOS.
We would also like to maintain the behavior on Mac for performance
reasons and consistency between iOS and Mac.

loader/FrameLoader.cpp:

(WebCore::FrameLoader::loadDifferentDocumentItem):

12:46 PM Changeset in webkit [198224] by Antti Koivisto

2 edits in trunk/Source/WebKit2

Add Antti to WebKit2 Owners file
https://bugs.webkit.org/show_bug.cgi?id=155504

Reviewed by Anders Carlsson and Sam Weinig.

Owners:

12:45 PM Changeset in webkit [198223] by timothy_horton@apple.com

2 edits in trunk/Source/WebCore

<attachment> on iOS isn't quite vertically centered
https://bugs.webkit.org/show_bug.cgi?id=155502
<rdar://problem/24805991>

Reviewed by Beth Dakin.

No new tests; there are existing tests that will be enabled shortly.

rendering/RenderThemeIOS.mm:

(WebCore::AttachmentInfo::AttachmentInfo):
We were overcounting the total height of the attachment content by one margin, because each item
would add in its margin, including the last one. Remove one margin.

12:43 PM Changeset in webkit [198222] by Ryan Haddad

2 edits in trunk/LayoutTests

Remove flaky expectation for webgl/1.0.2/conformance/rendering/gl-scissor-test.html for mac
https://bugs.webkit.org/show_bug.cgi?id=126586

Unreviewed test gardening.

platform/mac/TestExpectations:

12:24 PM Changeset in webkit [198221] by Ryan Haddad

2 edits in trunk/LayoutTests

Fixing a typo in the ios-simulator TestExpectations file

Unreviewed test gardening.

platform/ios-simulator/TestExpectations:

12:15 PM Changeset in webkit [198220] by Ryan Haddad

2 edits in trunk/LayoutTests

Marking animations/3d/transform-origin-vs-functions.html as flaky on ios-simulator-wk2
https://bugs.webkit.org/show_bug.cgi?id=155501

Unreviewed test gardening.

platform/ios-simulator-wk2/TestExpectations:

12:03 PM Changeset in webkit [198219] by Chris Fleizach

3 edits
2 adds in trunk

AX: certain elements not included in accessibility tree
https://bugs.webkit.org/show_bug.cgi?id=155480

Reviewed by Beth Dakin.

Source/WebCore:

This test case exposed a hole in the nextSibling logic where you can get into a state where we skip content.
The fix is to check if an inline element continuation has no sibling, to fall back on to the parent case to see if that has a sibling.

Test: accessibility/double-nested-inline-element-missing-from-tree.html

accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::nextSibling):

LayoutTests:

accessibility/double-nested-inline-element-missing-from-tree-expected.txt: Added.
accessibility/double-nested-inline-element-missing-from-tree.html: Added.

11:26 AM Changeset in webkit [198218] by Chris Dumez

22 edits
2 deletes in trunk

Unreviewed, rolling out r198203.

Favorites view is no longer loading on iOS

Reverted changeset:

"URL Parsing should signal failure for illegal IDN"
https://bugs.webkit.org/show_bug.cgi?id=154945
http://trac.webkit.org/changeset/198203

11:25 AM Changeset in webkit [198217] by timothy_horton@apple.com

3 edits in trunk/Source/WebCore

<attachment> on iOS should use short and emphasized fonts
https://bugs.webkit.org/show_bug.cgi?id=155485
<rdar://problem/24805991>

Reviewed by Simon Fraser.

No new tests; there are existing tests that will be enabled shortly.

rendering/RenderThemeIOS.mm:

(WebCore::attachmentActionFont):
(WebCore::attachmentTitleFont):
(WebCore::attachmentSubtitleFont):
(WebCore::AttachmentInfo::buildTitleLines):
(WebCore::AttachmentInfo::buildSingleLine):
(WebCore::AttachmentInfo::AttachmentInfo):
No need for UIFonts, we can use CoreText, and that allows us to ask for the
correct Short and Emphasized variants that we need.

10:26 AM Changeset in webkit [198216] by Antti Koivisto

9 edits in trunk

Source/WebCore:
REGRESSION (196383): Class change invalidation does not handle :not correctly
https://bugs.webkit.org/show_bug.cgi?id=155493
<rdar://problem/24846762>

Reviewed by Andreas Kling.

We fail to invalidate bar style in

:not(.foo) bar { }

when class foo is added or removed.

There is a logic error in the invalidation code. It assumes that class addition can only make new selectors match
and removal make them not match. This is not true when :not is present.

style/AttributeChangeInvalidation.h:

(WebCore::Style::AttributeChangeInvalidation::AttributeChangeInvalidation):

style/ClassChangeInvalidation.cpp:

(WebCore::Style::ClassChangeInvalidation::invalidateStyle):

Invalidate style and collect full set of rules that may affect descendant style.

(WebCore::Style::ClassChangeInvalidation::invalidateDescendantStyle):

Invalidate with this set both before and after committing the changes.

(WebCore::Style::ClassChangeInvalidation::computeClassChange): Deleted.

style/ClassChangeInvalidation.h:

(WebCore::Style::ClassChangeInvalidation::ClassChangeInvalidation):
(WebCore::Style::ClassChangeInvalidation::~ClassChangeInvalidation):

LayoutTests:
Class change invalidation does not handle :not correctly
https://bugs.webkit.org/show_bug.cgi?id=155493
<rdar://problem/24846762>

Reviewed by Andreas Kling.

fast/css/style-invalidation-attribute-change-descendants-expected.txt:
fast/css/style-invalidation-attribute-change-descendants.html:

Also add :not case for attribute changes (which handles this correctly already).

fast/css/style-invalidation-class-change-descendants-expected.txt:
fast/css/style-invalidation-class-change-descendants.html:

Add :not case.

8:30 AM Changeset in webkit [198215] by bshafiei@apple.com

5 edits in trunk/Source

Versioning.

8:28 AM Changeset in webkit [198214] by bshafiei@apple.com

1 copy in tags/Safari-602.1.23

New tag.

8:27 AM Changeset in webkit [198213] by bshafiei@apple.com

1 delete in tags/Safari-602.1.23

Delete tag.

8:26 AM Changeset in webkit [198212] by fpizlo@apple.com

45 edits
2 deletes in trunk/Source/JavaScriptCore

Remove the Baker barrier from JSC
https://bugs.webkit.org/show_bug.cgi?id=155479

Reviewed by Saam Barati.

It's been a while since I added a Baker barrier, but I never followed it up with an actual
concurrent GC. While thinking about the GC, I became convinced that the right path forward
is to do a non-copying concurrent GC. That is, remove the copied space and just use the
marked space. The downside of using marked space cannot be more than the overhead of the
Baker barrier, so concurrent non-copying GC is definitely better than copying
non-concurrent GC. I also suspect that just plain non-copying non-concurrent GC is going to
be fine also, so the path forward will probably be to first just remove CopiedSpace.

Anyway, for now this patch just removes the Baker barrier. It was a cute implementation but
it just cost performance and I don't think we'll ever use it.

CMakeLists.txt:
JavaScriptCore.xcodeproj/project.pbxproj:
bytecode/PolymorphicAccess.cpp:

(JSC::AccessCase::generate):

dfg/DFGAbstractInterpreterInlines.h:

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

dfg/DFGArgumentsEliminationPhase.cpp:
dfg/DFGClobberize.h:

(JSC::DFG::clobberize):

dfg/DFGCopyBarrierOptimizationPhase.cpp: Removed.
dfg/DFGCopyBarrierOptimizationPhase.h: Removed.
dfg/DFGDoesGC.cpp:

(JSC::DFG::doesGC):

dfg/DFGFixupPhase.cpp:

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

dfg/DFGHeapLocation.cpp:

(WTF::printInternal):

dfg/DFGHeapLocation.h:
dfg/DFGNodeType.h:
dfg/DFGOperations.cpp:
dfg/DFGOperations.h:
dfg/DFGPlan.cpp:

(JSC::DFG::Plan::compileInThreadImpl):

dfg/DFGPredictionPropagationPhase.cpp:

(JSC::DFG::PredictionPropagationPhase::propagate):

dfg/DFGSafeToExecute.h:

(JSC::DFG::safeToExecute):

dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileGetIndexedPropertyStorage):
(JSC::DFG::SpeculativeJIT::compileGetTypedArrayByteOffset):
(JSC::DFG::SpeculativeJIT::compileGetButterfly):

dfg/DFGSpeculativeJIT32_64.cpp:

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

dfg/DFGSpeculativeJIT64.cpp:

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

dfg/DFGTypeCheckHoistingPhase.cpp:

(JSC::DFG::TypeCheckHoistingPhase::identifyRedundantStructureChecks):
(JSC::DFG::TypeCheckHoistingPhase::identifyRedundantArrayChecks):

ftl/FTLCapabilities.cpp:

(JSC::FTL::canCompile):

ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileNode):
(JSC::FTL::DFG::LowerDFGToB3::compileGetButterfly):
(JSC::FTL::DFG::LowerDFGToB3::compileConstantStoragePointer):
(JSC::FTL::DFG::LowerDFGToB3::compileGetIndexedPropertyStorage):
(JSC::FTL::DFG::LowerDFGToB3::compileCheckArray):
(JSC::FTL::DFG::LowerDFGToB3::compileGetTypedArrayByteOffset):
(JSC::FTL::DFG::LowerDFGToB3::compileMultiGetByOffset):
(JSC::FTL::DFG::LowerDFGToB3::compileMultiPutByOffset):
(JSC::FTL::DFG::LowerDFGToB3::compileGetDirectPname):
(JSC::FTL::DFG::LowerDFGToB3::storageForTransition):
(JSC::FTL::DFG::LowerDFGToB3::getById):
(JSC::FTL::DFG::LowerDFGToB3::isFastTypedArray):
(JSC::FTL::DFG::LowerDFGToB3::compileGetButterflyReadOnly): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::loadButterflyWithBarrier): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::loadVectorWithBarrier): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::copyBarrier): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::isInToSpace): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::loadButterflyReadOnly): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::loadVectorReadOnly): Deleted.
(JSC::FTL::DFG::LowerDFGToB3::removeSpaceBits): Deleted.

heap/CopyBarrier.h:

(JSC::CopyBarrierBase::CopyBarrierBase):
(JSC::CopyBarrierBase::operator bool):
(JSC::CopyBarrierBase::get):
(JSC::CopyBarrierBase::clear):
(JSC::CopyBarrierBase::setWithoutBarrier):
(JSC::CopyBarrier::CopyBarrier):
(JSC::CopyBarrier::get):
(JSC::CopyBarrier::set):
(JSC::CopyBarrier::setWithoutBarrier):
(JSC::CopyBarrierBase::operator!): Deleted.
(JSC::CopyBarrierBase::getWithoutBarrier): Deleted.
(JSC::CopyBarrierBase::getPredicated): Deleted.
(JSC::CopyBarrierBase::copyState): Deleted.
(JSC::CopyBarrierBase::setCopyState): Deleted.
(JSC::CopyBarrierBase::weakCASWithoutBarrier): Deleted.
(JSC::CopyBarrier::getWithoutBarrier): Deleted.
(JSC::CopyBarrier::getPredicated): Deleted.
(JSC::CopyBarrier::weakCASWithoutBarrier): Deleted.

heap/Heap.cpp:

(JSC::Heap::addToRememberedSet):
(JSC::Heap::collectAndSweep):
(JSC::Heap::copyBarrier): Deleted.

heap/Heap.h:

(JSC::Heap::writeBarrierBuffer):

jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::branchIfNotFastTypedArray):
(JSC::AssemblyHelpers::purifyNaN):
(JSC::AssemblyHelpers::loadTypedArrayVector): Deleted.

jit/AssemblyHelpers.h:

(JSC::AssemblyHelpers::branchStructure):
(JSC::AssemblyHelpers::addressForByteOffset):
(JSC::AssemblyHelpers::branchIfToSpace): Deleted.
(JSC::AssemblyHelpers::branchIfNotToSpace): Deleted.
(JSC::AssemblyHelpers::removeSpaceBits): Deleted.

jit/JIT.cpp:

(JSC::JIT::privateCompileMainPass):
(JSC::JIT::privateCompile):

jit/JITOpcodes.cpp:

(JSC::JIT::emitSlow_op_has_indexed_property):
(JSC::JIT::emit_op_get_direct_pname):
(JSC::JIT::emitSlow_op_get_direct_pname):

jit/JITOpcodes32_64.cpp:

(JSC::JIT::emit_op_get_direct_pname):
(JSC::JIT::emitSlow_op_get_direct_pname):

jit/JITPropertyAccess.cpp:

(JSC::JIT::emitDoubleLoad):
(JSC::JIT::emitContiguousLoad):
(JSC::JIT::emitArrayStorageLoad):
(JSC::JIT::emitSlow_op_get_by_val):
(JSC::JIT::emitGenericContiguousPutByVal):
(JSC::JIT::emitArrayStoragePutByVal):
(JSC::JIT::emitSlow_op_put_by_val):
(JSC::JIT::emit_op_get_from_scope):
(JSC::JIT::emitSlow_op_get_from_scope):
(JSC::JIT::emit_op_put_to_scope):
(JSC::JIT::emitSlow_op_put_to_scope):
(JSC::JIT::emitIntTypedArrayGetByVal):
(JSC::JIT::emitFloatTypedArrayGetByVal):
(JSC::JIT::emitIntTypedArrayPutByVal):
(JSC::JIT::emitFloatTypedArrayPutByVal):

llint/LowLevelInterpreter.asm:
llint/LowLevelInterpreter64.asm:
runtime/DirectArguments.cpp:

(JSC::DirectArguments::visitChildren):
(JSC::DirectArguments::copyBackingStore):
(JSC::DirectArguments::overrideArgument):
(JSC::DirectArguments::copyToArguments):

runtime/DirectArguments.h:

(JSC::DirectArguments::canAccessIndexQuickly):
(JSC::DirectArguments::canAccessArgumentIndexQuicklyInDFG):

runtime/JSArray.cpp:

(JSC::JSArray::setLength):
(JSC::JSArray::pop):
(JSC::JSArray::push):
(JSC::JSArray::fastSlice):
(JSC::JSArray::fastConcatWith):
(JSC::JSArray::shiftCountWithArrayStorage):
(JSC::JSArray::shiftCountWithAnyIndexingType):
(JSC::JSArray::unshiftCountWithAnyIndexingType):
(JSC::JSArray::fillArgList):
(JSC::JSArray::copyToArguments):

runtime/JSArrayBufferView.cpp:

(JSC::JSArrayBufferView::finalize):

runtime/JSArrayBufferView.h:

(JSC::JSArrayBufferView::isNeutered):
(JSC::JSArrayBufferView::vector):
(JSC::JSArrayBufferView::length):

runtime/JSGenericTypedArrayViewInlines.h:

(JSC::JSGenericTypedArrayView<Adaptor>::visitChildren):
(JSC::JSGenericTypedArrayView<Adaptor>::copyBackingStore):

runtime/JSObject.cpp:

(JSC::JSObject::visitChildren):
(JSC::JSObject::copyBackingStore):
(JSC::JSObject::heapSnapshot):
(JSC::JSObject::getOwnPropertySlotByIndex):
(JSC::JSObject::putByIndex):
(JSC::JSObject::enterDictionaryIndexingMode):
(JSC::JSObject::createInitialIndexedStorage):
(JSC::JSObject::createArrayStorage):
(JSC::JSObject::convertUndecidedToInt32):
(JSC::JSObject::convertUndecidedToDouble):
(JSC::JSObject::convertUndecidedToContiguous):
(JSC::JSObject::constructConvertedArrayStorageWithoutCopyingElements):
(JSC::JSObject::convertUndecidedToArrayStorage):
(JSC::JSObject::convertInt32ToDouble):
(JSC::JSObject::convertInt32ToContiguous):
(JSC::JSObject::convertInt32ToArrayStorage):
(JSC::JSObject::convertDoubleToContiguous):
(JSC::JSObject::convertDoubleToArrayStorage):
(JSC::JSObject::convertContiguousToArrayStorage):
(JSC::JSObject::setIndexQuicklyToUndecided):
(JSC::JSObject::ensureArrayStorageExistsAndEnterDictionaryIndexingMode):
(JSC::JSObject::deletePropertyByIndex):
(JSC::JSObject::getOwnPropertyNames):
(JSC::JSObject::putIndexedDescriptor):
(JSC::JSObject::defineOwnIndexedProperty):
(JSC::JSObject::putByIndexBeyondVectorLengthWithoutAttributes):
(JSC::JSObject::putDirectIndexBeyondVectorLength):
(JSC::JSObject::getNewVectorLength):
(JSC::JSObject::ensureLengthSlow):
(JSC::JSObject::reallocateAndShrinkButterfly):
(JSC::JSObject::growOutOfLineStorage):
(JSC::getBoundSlotBaseFunctionForGetterSetter):
(JSC::JSObject::getEnumerableLength):

runtime/JSObject.h:

(JSC::JSObject::getArrayLength):
(JSC::JSObject::getVectorLength):
(JSC::JSObject::canGetIndexQuickly):
(JSC::JSObject::getIndexQuickly):
(JSC::JSObject::tryGetIndexQuickly):
(JSC::JSObject::canSetIndexQuickly):
(JSC::JSObject::canSetIndexQuicklyForPutDirect):
(JSC::JSObject::setIndexQuickly):
(JSC::JSObject::initializeIndex):
(JSC::JSObject::hasSparseMap):
(JSC::JSObject::inSparseIndexingMode):
(JSC::JSObject::inlineStorage):
(JSC::JSObject::butterfly):
(JSC::JSObject::outOfLineStorage):
(JSC::JSObject::locationForOffset):
(JSC::JSObject::ensureInt32):
(JSC::JSObject::ensureDouble):
(JSC::JSObject::ensureContiguous):
(JSC::JSObject::ensureArrayStorage):
(JSC::JSObject::arrayStorage):
(JSC::JSObject::arrayStorageOrNull):
(JSC::JSObject::ensureLength):
(JSC::JSObject::putDirectWithoutTransition):

runtime/MapData.h:

(JSC::JSIterator>::IteratorData::next):
(JSC::JSIterator>::IteratorData::refreshCursor):

runtime/MapDataInlines.h:

(JSC::JSIterator>::find):
(JSC::JSIterator>::add):
(JSC::JSIterator>::remove):
(JSC::JSIterator>::replaceAndPackBackingStore):
(JSC::JSIterator>::replaceBackingStore):
(JSC::JSIterator>::ensureSpaceForAppend):
(JSC::JSIterator>::visitChildren):
(JSC::JSIterator>::copyBackingStore):

runtime/Options.h:

8:20 AM Changeset in webkit [198211] by jer.noble@apple.com

5 edits
2 adds in trunk

Video elements with autoplay do not begin playing when scrolling into view if InvisibleAutoplayNotPermitted is set.
https://bugs.webkit.org/show_bug.cgi?id=155468

Reviewed by Eric Carlson.

Source/WebCore:

Test: media/video-restricted-invisible-autoplay-allowed-when-visible.html

A few bugs came together to cause this behavior. We were not telling the media session that we were going to begin
the autoplaying state, we were not restoring the correct state when the interruption ended, and we were not checking
to see if we could actually play correctly when the interruption ended.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::prepareForLoad):
(WebCore::HTMLMediaElement::canTransitionFromAutoplayToPlay):
(WebCore::HTMLMediaElement::setReadyState):
(WebCore::HTMLMediaElement::resumeAutoplaying):
(WebCore::HTMLMediaElement::updateShouldPlay):
(WebCore::elementCanTransitionFromAutoplayToPlay): Deleted.

html/HTMLMediaElement.h:
platform/audio/PlatformMediaSession.cpp:

(WebCore::PlatformMediaSession::endInterruption):

LayoutTests:

media/video-restricted-invisible-autoplay-allowed-when-visible-expected.txt: Added.
media/video-restricted-invisible-autoplay-allowed-when-visible.html: Added.

8:10 AM Changeset in webkit [198210] by Manuel Rego Casasnovas

10 edits
1 move in trunk/Source/WebCore

[css-grid] Rename GridCoordinate to GridArea
https://bugs.webkit.org/show_bug.cgi?id=155489

Reviewed by Sergio Villar Senin.

As the comment in GridCoordinate states,
it actually represents a grid area as it stores
the initial and final positions in both axis (columns and rows).

Someone can think about a grid coordinate just like a single cell.
However this class was representing an area of several cells.

On top of that the "grid area" concept is defined in the spec:
https://drafts.csswg.org/css-grid/#grid-area-concept

No new tests, no change of behavior.

WebCore.xcodeproj/project.pbxproj:
css/CSSGridTemplateAreasValue.cpp:

(WebCore::stringForPosition):

css/CSSGridTemplateAreasValue.h:
css/CSSParser.cpp:

(WebCore::CSSParser::parseGridTemplateAreasRow):

css/CSSParser.h:
rendering/RenderGrid.cpp:

(WebCore::RenderGrid::GridIterator::nextEmptyGridArea):
(WebCore::RenderGrid::insertItemIntoGrid):
(WebCore::RenderGrid::placeItemsOnGrid):
(WebCore::RenderGrid::populateExplicitGridAndOrderIterator):
(WebCore::RenderGrid::createEmptyGridAreaAtSpecifiedPositionsOutsideGrid):
(WebCore::RenderGrid::placeSpecifiedMajorAxisItemsOnGrid):
(WebCore::RenderGrid::placeAutoMajorAxisItemOnGrid):
(WebCore::RenderGrid::clearGrid):
(WebCore::RenderGrid::cachedGridArea):
(WebCore::RenderGrid::cachedGridSpan):

rendering/RenderGrid.h:
rendering/style/GridArea.h: Renamed from Source/WebCore/rendering/style/GridCoordinate.h.

(WebCore::GridSpan::untranslatedDefiniteGridSpan):
(WebCore::GridSpan::translatedDefiniteGridSpan):
(WebCore::GridSpan::indefiniteGridSpan):
(WebCore::GridSpan::operator==):
(WebCore::GridSpan::integerSpan):
(WebCore::GridSpan::untranslatedResolvedInitialPosition):
(WebCore::GridSpan::untranslatedResolvedFinalPosition):
(WebCore::GridSpan::resolvedInitialPosition):
(WebCore::GridSpan::resolvedFinalPosition):
(WebCore::GridSpan::GridSpanIterator::GridSpanIterator):
(WebCore::GridSpan::GridSpanIterator::operator unsigned&):
(WebCore::GridSpan::GridSpanIterator::operator*):
(WebCore::GridSpan::begin):
(WebCore::GridSpan::end):
(WebCore::GridSpan::isTranslatedDefinite):
(WebCore::GridSpan::isIndefinite):
(WebCore::GridSpan::translate):
(WebCore::GridSpan::GridSpan):
(WebCore::GridArea::GridArea):
(WebCore::GridArea::operator==):
(WebCore::GridArea::operator!=):

rendering/style/GridPositionsResolver.cpp:
rendering/style/StyleGridData.h:

7:21 AM Changeset in webkit [198209] by jh718.park@samsung.com

2 edits in trunk/Source/WebCore

[GTK] Remove duplicate HashMap traversal and unneeded reference count churn in DataObjectGtk::forClipboard
https://bugs.webkit.org/show_bug.cgi?id=155470

Reviewed by Carlos Garcia Campos.

No new tests, no new behaviours.

platform/gtk/DataObjectGtk.cpp:

(WebCore::DataObjectGtk::forClipboard):

3:42 AM Changeset in webkit [198208] by Gyuyoung Kim

2 edits in trunk/Source/WebKit2

EFL build has been broken since r198180
https://bugs.webkit.org/show_bug.cgi?id=155488

Unreviewed build fix.

WebProcess/UserContent/WebUserContentController.h: Use ENABLE(USER_MESSAGE_HANDLERS) guard.

3:38 AM Changeset in webkit [198207] by Manuel Rego Casasnovas

7 edits
2 moves in trunk/Source/WebCore

[css-grid] Rename GridResolvedPosition to GridPositionsResolver
https://bugs.webkit.org/show_bug.cgi?id=155486

Reviewed by Sergio Villar Senin.

GridResolvedPosition is not storing a position (track or line) anymore.
Currently it's just a class wrapping the methods to resolve
grid positions from style.
Renamed the class to avoid confusions.

No new tests, no change of behavior.

CMakeLists.txt:
WebCore.xcodeproj/project.pbxproj:
rendering/RenderGrid.cpp:

(WebCore::RenderGrid::placeItemsOnGrid):
(WebCore::RenderGrid::populateExplicitGridAndOrderIterator):
(WebCore::RenderGrid::createEmptyGridAreaAtSpecifiedPositionsOutsideGrid):
(WebCore::RenderGrid::placeSpecifiedMajorAxisItemsOnGrid):
(WebCore::RenderGrid::placeAutoMajorAxisItemOnGrid):
(WebCore::RenderGrid::offsetAndBreadthForPositionedChild):

rendering/RenderGrid.h:
rendering/style/GridCoordinate.h:
rendering/style/GridPositionsResolver.cpp: Renamed from Source/WebCore/rendering/style/GridResolvedPosition.cpp.

(WebCore::isColumnSide):
(WebCore::isStartSide):
(WebCore::initialPositionSide):
(WebCore::finalPositionSide):
(WebCore::gridLinesForSide):
(WebCore::implicitNamedGridLineForSide):
(WebCore::GridPositionsResolver::isNonExistentNamedLineOrArea):
(WebCore::adjustGridPositionsFromStyle):
(WebCore::GridPositionsResolver::explicitGridColumnCount):
(WebCore::GridPositionsResolver::explicitGridRowCount):
(WebCore::explicitGridSizeForSide):
(WebCore::lookAheadForNamedGridLine):
(WebCore::lookBackForNamedGridLine):
(WebCore::resolveNamedGridLinePositionFromStyle):
(WebCore::definiteGridSpanWithNamedLineSpanAgainstOpposite):
(WebCore::resolveNamedGridLinePositionAgainstOppositePosition):
(WebCore::resolveGridPositionAgainstOppositePosition):
(WebCore::GridPositionsResolver::spanSizeForAutoPlacedItem):
(WebCore::resolveGridPositionFromStyle):
(WebCore::GridPositionsResolver::resolveGridPositionsFromStyle):

rendering/style/GridPositionsResolver.h: Renamed from Source/WebCore/rendering/style/GridResolvedPosition.h.
rendering/style/StyleAllInOne.cpp:

1:59 AM Changeset in webkit [198206] by sbarati@apple.com

5 edits
2 adds in trunk/Source/JavaScriptCore

Destructuring parameters are evaluated in the wrong scope
https://bugs.webkit.org/show_bug.cgi?id=155454

Reviewed by Geoffrey Garen.

This patch makes our engine compatible with how parameter
lists are evaluated in ES6. A parameter list that contains
a rest parameter, any destructuring patterns, or default parameter values,
is classified as being non-simple. Non-simple parameter lists
must get their own scope to live in, and the variables in the
scope are under TDZ. This means that functions evaluated in the
parameter list don't have access to variables inside the function
body. Also, non-simple parameter lists get the strict-mode arguments object.

bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::BytecodeGenerator):
(JSC::BytecodeGenerator::~BytecodeGenerator):
(JSC::BytecodeGenerator::initializeDefaultParameterValuesAndSetupFunctionScopeStack):
(JSC::BytecodeGenerator::initializeArrowFunctionContextScopeIfNeeded):

bytecompiler/BytecodeGenerator.h:
parser/Nodes.h:

(JSC::FunctionParameters::size):
(JSC::FunctionParameters::at):
(JSC::FunctionParameters::append):
(JSC::FunctionParameters::hasDefaultParameterValues): Deleted.

tests/es6.yaml:
tests/stress/parameter-scoping.js: Added.

(assert):
(test):
(test.foo):
(test.):

1:58 AM Changeset in webkit [198205] by commit-queue@webkit.org

3 edits in trunk/Source/WebCore

Leak: Accelerated ImageBufferCairo doesn't destroy the used textures
https://bugs.webkit.org/show_bug.cgi?id=155431

Patch by Miguel Gomez <magomez@igalia.com> on 2016-03-15
Reviewed by Žan Doberšek.

When using the Cairo backend, add a destructor to ImageBufferData and use it to destroy the
textures created if the buffer is being accelerated.

No new tests, already covered by existing ones.

platform/graphics/cairo/ImageBufferCairo.cpp:

(WebCore::ImageBufferData::ImageBufferData):
Store the renderingMode flag.
(WebCore::ImageBufferData::~ImageBufferData):
Destroy gl resources if renderingMode is accelerated.
(WebCore::ImageBuffer::ImageBuffer):
Pass renderingMode to the data class and use it fro checks instead of the function parameter.

platform/graphics/cairo/ImageBufferDataCairo.h:

Add destructor and a renderingMode flag.

1:49 AM Changeset in webkit [198204] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebCore

Merge r198201 - REGRESSION (r197724): [GTK] Web Inspector: Images being blocked by CSP 2.0
https://bugs.webkit.org/show_bug.cgi?id=155432

Reviewed by Darin Adler.

The GTK+ port Web Inspector uses GResources for all internal
resources (images, fonts, scripts, etc.) that are now blocked by
the CSP. GResouces are like data URLs in practice, so we should
always allow them.

page/csp/ContentSecurityPolicySourceList.cpp:

(WebCore::ContentSecurityPolicySourceList::isProtocolAllowedByStar):

12:53 AM Changeset in webkit [198203] by jiewen_tan@apple.com

22 edits
2 adds in trunk

URL Parsing should signal failure for illegal IDN
https://bugs.webkit.org/show_bug.cgi?id=154945
<rdar://problem/8014795>

Reviewed by Brent Fulgham.

Source/WebCore:

WebCore::URL will now invalidate URLs with illegal IDN. And functions inside WebCoreNSURLExtras.h
that deal with IDN mapping will now return nil to signal error.

Test: fast/url/invalid-idn.html

platform/URL.cpp:

(WebCore::isSchemeFirstChar):
(WebCore::URL::init):
(WebCore::appendEncodedHostname):
(WebCore::encodeHostnames):
(WebCore::encodeRelativeString):

platform/mac/WebCoreNSURLExtras.h:
platform/mac/WebCoreNSURLExtras.mm:

(WebCore::mapHostNameWithRange):
(WebCore::hostNameNeedsDecodingWithRange):
(WebCore::hostNameNeedsEncodingWithRange):
(WebCore::decodeHostNameWithRange):
(WebCore::encodeHostNameWithRange):
(WebCore::decodeHostName):
(WebCore::encodeHostName):
(WebCore::collectRangesThatNeedMapping):
(WebCore::mapHostNames):
(WebCore::URLWithData):
(WebCore::dataWithUserTypedString):
(WebCore::URLWithUserTypedString):
(WebCore::URLWithUserTypedStringDeprecated):
(WebCore::userVisibleString):

Source/WebKit/ios:

Misc/WebNSStringExtrasIOS.m:

(-[NSString _web_possibleURLsForForUserTypedString:]):

WebView/WebPDFViewPlaceholder.mm:

(-[WebPDFViewPlaceholder _updateTitleForURL:]):

Source/WebKit/mac:

In this patch, we add new SPIs _webkit_URLWithUserTypedString, _webkit_decodeHostName and
_webkit_encodeHostName which will return nil while dealing with illegal IDN.

Old SPIs _web_URLWithUserTypedString, _web_decodeHostName and _web_encodeHostName are marked
deprecated as they ignore URL parsing failure.

History/WebHistoryItem.mm:

(-[WebHistoryItem initFromDictionaryRepresentation:]):

Misc/WebKitErrors.m:

(+[NSError _webKitErrorWithCode:failingURL:]):

Misc/WebNSFileManagerExtras.mm:

(-[NSFileManager _webkit_setMetadataURL:referrer:atPath:]):

Misc/WebNSPasteboardExtras.mm:

(-[NSPasteboard _web_bestURL]):

Misc/WebNSURLExtras.h:
Misc/WebNSURLExtras.mm:

(+[NSURL _web_URLWithUserTypedString:]):
(+[NSURL _webkit_URLWithUserTypedString:relativeToURL:]):
(+[NSURL _webkit_URLWithUserTypedString:]):
(-[NSString _web_decodeHostName]):
(-[NSString _web_encodeHostName]):
(-[NSString _webkit_decodeHostName]):
(-[NSString _webkit_encodeHostName]):

Panels/WebAuthenticationPanel.m:

(-[WebAuthenticationPanel setUpForChallenge:]):

WebCoreSupport/WebEditorClient.mm:

(WebEditorClient::canonicalizeURLString):

Tools:

MiniBrowser/mac/WK2BrowserWindowController.m:

(-[WK2BrowserWindowController fetch:]):

TestWebKitAPI/Tests/Cocoa/URLExtras.mm:

(TestWebKitAPI::TEST):

LayoutTests:

fast/url/host-expected.txt:
fast/url/idna2003-expected.txt:
fast/url/invalid-idn-expected.txt: Added.
fast/url/invalid-idn.html: Added.

12:37 AM Changeset in webkit [198202] by Chris Dumez

2 edits in trunk/Source/WebKit2

Regression(r197939): ASSERTION FAILED: url.containsOnlyASCII() in URL.cpp
https://bugs.webkit.org/show_bug.cgi?id=155449
<rdar://problem/25134826>

Reviewed by Carlos Garcia Campos.

Bump WK2 Network Disk Cache version after r197939 as the new cache format
is not compatible with the old one and leads to assertions being hit when
browsing in Debug builds.

SubresourceInfo used to only contain a boolean and would therefore be
serialized as "0" / "1". However, after r197939, a URL field was added
and when trying to decode old cache entries with the new format, we
would try to construct a URL from the String "0" or "1". This would
assert because these are not valid URLs.

NetworkProcess/cache/NetworkCacheStorage.h:

12:01 AM Changeset in webkit [198201] by Carlos Garcia Campos

2 edits in trunk/Source/WebCore

REGRESSION (r197724): [GTK] Web Inspector: Images being blocked by CSP 2.0
https://bugs.webkit.org/show_bug.cgi?id=155432

Reviewed by Darin Adler.

page/csp/ContentSecurityPolicySourceList.cpp:

(WebCore::ContentSecurityPolicySourceList::isProtocolAllowedByStar):

Mar 14, 2016:

10:47 PM Changeset in webkit [198200] by bshafiei@apple.com

4 edits
1 copy in tags/Safari-602.1.22.0.2/Source/WebKit2

Merged r198089. rdar://problem/24428418

10:46 PM Changeset in webkit [198199] by bshafiei@apple.com

5 edits in tags/Safari-602.1.22.0.2/Source

Versioning.

10:39 PM Changeset in webkit [198198] by ggaren@apple.com

9 edits
1 copy
1 delete in trunk/Source/bmalloc

Unreviewed, rolling out r197955.

I decided to go in another direction

Reverted changeset:

"bmalloc: Rename SmallPage to SmallRun"
https://bugs.webkit.org/show_bug.cgi?id=155320
http://trac.webkit.org/changeset/197955

10:32 PM Changeset in webkit [198197] by achristensen@apple.com

2 edits in trunk/Source/WebCore

Fix WinCairo build after r198195.

platform/network/NetworkingContext.h:

curl networking now uses NetworkingContext::storageSession. That's everybody!

10:02 PM Changeset in webkit [198196] by commit-queue@webkit.org

9 edits
1 add in trunk/Source/WebInspectorUI

Web Inspector: Show path from root to instances in the Heap Snapshot content view
https://bugs.webkit.org/show_bug.cgi?id=155478
<rdar://problem/25157408>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-14
Reviewed by Timothy Hatcher.

Localizations/en.lproj/localizedStrings.js:
UserInterface/Main.html:

New strings and resources.

UserInterface/Models/HeapSnapshotNode.js:

(WebInspector.HeapSnapshotNode.prototype.get shortestGCRootPath):
(WebInspector.HeapSnapshotNode.prototype._gcRootPaths.visitNode):
(WebInspector.HeapSnapshotNode.prototype._gcRootPaths):
Helper to get the shortest path from a GC root to the node.

UserInterface/Models/HeapSnapshotRootPath.js: Added.

(WebInspector.HeapSnapshotRootPath):
(WebInspector.HeapSnapshotRootPath.emptyPath):
(WebInspector.HeapSnapshotRootPath.prototype.get node):
(WebInspector.HeapSnapshotRootPath.prototype.get parent):
(WebInspector.HeapSnapshotRootPath.prototype.get pathComponent):
(WebInspector.HeapSnapshotRootPath.prototype.get rootNode):
(WebInspector.HeapSnapshotRootPath.prototype.get fullPath):
(WebInspector.HeapSnapshotRootPath.prototype.isRoot):
(WebInspector.HeapSnapshotRootPath.prototype.isEmpty):
(WebInspector.HeapSnapshotRootPath.prototype.isGlobalScope):
(WebInspector.HeapSnapshotRootPath.prototype.isPathComponentImpossible):
(WebInspector.HeapSnapshotRootPath.prototype.isFullPathImpossible):
(WebInspector.HeapSnapshotRootPath.prototype.appendInternal):
(WebInspector.HeapSnapshotRootPath.prototype.appendArrayIndex):
(WebInspector.HeapSnapshotRootPath.prototype.appendPropertyName):
(WebInspector.HeapSnapshotRootPath.prototype.appendVariableName):
(WebInspector.HeapSnapshotRootPath.prototype.appendGlobalScopeName):
(WebInspector.HeapSnapshotRootPath.prototype.appendEdge):
(WebInspector.HeapSnapshotRootPath.prototype._canPropertyNameBeDotAccess):
Helper class, like PropertyPath, for building a string path to
a HeapSnapshotNode. Typically the path is built up with
HeapSnapshotEdges and so you can build a string such as:
window.foo[0]["prop erty"]._foo.

UserInterface/Views/HeapAllocationsTimelineView.js:

(WebInspector.HeapAllocationsTimelineView.prototype.showHeapSnapshotList):
(WebInspector.HeapAllocationsTimelineView.prototype.showHeapSnapshotTimelineRecord):
(WebInspector.HeapAllocationsTimelineView.prototype.showHeapSnapshotDiff):
(WebInspector.HeapAllocationsTimelineView.prototype.shown):
(WebInspector.HeapAllocationsTimelineView.prototype.hidden):
(WebInspector.HeapAllocationsTimelineView.prototype.closed):
Propogate shown/hidden to the contentViewContainer.
Cleanup the contentViewContainer when closing.

UserInterface/Views/HeapSnapshotInstanceDataGridNode.js:

(WebInspector.HeapSnapshotInstanceDataGridNode.logHeapSnapshotNode):
Helper for logging a HeapSnapshotNode value to the console. If the
path is possible from the root, just output the path in the console
otherwise use a synthetic "Heap Snapshot Object (@1234)" like string.
For strings, just get the preview as we won't get a real RemoteObject.

(WebInspector.HeapSnapshotInstanceDataGridNode.prototype.createCellContent):
(WebInspector.HeapSnapshotInstanceDataGridNode.prototype._mouseoverHandler.appendPath):
(WebInspector.HeapSnapshotInstanceDataGridNode.prototype._mouseoverHandler.appendPathRow):
(WebInspector.HeapSnapshotInstanceDataGridNode.prototype._mouseoverHandler.sanitizeClassName):
(WebInspector.HeapSnapshotInstanceDataGridNode.prototype._mouseoverHandler.stringifyEdge):
(WebInspector.HeapSnapshotInstanceDataGridNode.prototype._mouseoverHandler):
Give the @1234 id element a mouseover handler to display a popover
with the path from a root. Stop the path at "Window" if possible
to avoid displaying internals like "JSDOMWindowShell".

UserInterface/Views/HeapSnapshotInstancesContentView.css:

(.heap-snapshot .object-id):
(.heap-snapshot .object-id:hover):
(.heap-snapshot > .data-grid tr:not(.selected) td .object-id): Deleted.
(.heap-snapshot .icon):
(.heap-snapshot-instance-popover-content):
(.heap-snapshot-instance-popover-content table):
(.heap-snapshot-instance-popover-content tr):
(.heap-snapshot-instance-popover-content td):
(.heap-snapshot-instance-popover-content td.edge-name):
(.heap-snapshot-instance-popover-content td.object-data):
(.heap-snapshot-instance-popover-content .node):
(.heap-snapshot-instance-popover-content .node *):
Styles for contents of the popover.

UserInterface/Views/HeapSnapshotInstancesContentView.js:

(WebInspector.HeapSnapshotInstancesContentView.prototype.hidden):

UserInterface/Views/HeapSnapshotInstancesDataGridTree.js:

(WebInspector.HeapSnapshotInstancesDataGridTree):
(WebInspector.HeapSnapshotInstancesDataGridTree.prototype.get popover):
(WebInspector.HeapSnapshotInstancesDataGridTree.prototype.get popoverNode):
(WebInspector.HeapSnapshotInstancesDataGridTree.prototype.set popoverNode):
(WebInspector.HeapSnapshotInstancesDataGridTree.prototype.hidden):
(WebInspector.HeapSnapshotInstancesDataGridTree.prototype.willDismissPopover):
Have a single popover for the entire tree. Cache and clear
contents of the popover when appropriate.

9:59 PM Changeset in webkit [198195] by achristensen@apple.com

5 edits in trunk/Source

[WinCairo] Compile fix.
https://bugs.webkit.org/show_bug.cgi?id=155463

Patch by Per Arne Vollan <peavo@outlook.com> on 2016-03-14
Reviewed by Alex Christensen.

Get the NetworkStorageSession object from the document in the same way as other platforms do.

Source/WebCore:

loader/CookieJar.cpp:

(WebCore::storageSession):

Source/WebKit/win:

WebCoreSupport/WebFrameNetworkingContext.cpp:

(WebFrameNetworkingContext::storageSession):

WebCoreSupport/WebFrameNetworkingContext.h:

(WebFrameNetworkingContext::storageSession):

9:39 PM Changeset in webkit [198194] by bshafiei@apple.com

1 copy in tags/Safari-602.1.22.0.2

New tag.

9:26 PM Changeset in webkit [198193] by bshafiei@apple.com

1 copy in tags/Safari-601.6.9

New tag.

9:08 PM Changeset in webkit [198192] by Yusuke Suzuki

6 edits in trunk/Source/JavaScriptCore

[JSC] Don't reference the properties of @Reflect directly
https://bugs.webkit.org/show_bug.cgi?id=155436

Reviewed by Geoffrey Garen.

Reflect.ownKeys and Reflect.getOwnPropertyDescriptor can be altered with the user-crafted values.
Instead of referencing them directly, let's reference them through private names.

builtins/ObjectConstructor.js:

(assign):

runtime/CommonIdentifiers.h:
runtime/ObjectConstructor.cpp:

(JSC::ObjectConstructor::finishCreation): Deleted.

runtime/ReflectObject.cpp:

(JSC::ReflectObject::finishCreation):

tests/stress/object-assign-correctness.js:

(runTests.):
(runTests.get let):
(Reflect.ownKeys):
(Reflect.getOwnPropertyDescriptor):
(test.let.handler.switch.case.string_appeared_here.return.get enumerable): Deleted.
(test.let.handler.getOwnPropertyDescriptor): Deleted.
(test.let.handler.ownKeys): Deleted.
(test.let.handler.get getProps): Deleted.
(test.let.handler): Deleted.
(test): Deleted.

9:01 PM Changeset in webkit [198191] by timothy_horton@apple.com

2 edits in trunk/Source/WebCore

<attachment> on iOS should paint its progress indicator instead of a green square
https://bugs.webkit.org/show_bug.cgi?id=155482
<rdar://problem/24805991>

Reviewed by Simon Fraser.

No new tests; there are existing tests that will be enabled shortly.

rendering/RenderThemeIOS.mm:

(WebCore::getAttachmentProgress):
Clamp progress to 0-1.

(WebCore::paintAttachmentProgress):
Paint a pie.

8:53 PM Changeset in webkit [198190] by bshafiei@apple.com

1 copy in tags/Safari-602.1.23

New tag.

8:53 PM Changeset in webkit [198189] by Chris Dumez

37 edits in trunk

Unreviewed, rolling out r197981.

Caused a massive PLT regression on Mac.

Reverted changeset:

"Font antialiasing (smoothing) changes when elements are
rendered into compositing layers"
https://bugs.webkit.org/show_bug.cgi?id=23364
http://trac.webkit.org/changeset/197981

8:51 PM Changeset in webkit [198188] by Chris Dumez

2 edits in trunk/Source/WebCore

Unreviewed, rolling out r198145.

This attempt to disable the feature did not fix the PLT
regression

Reverted changeset:

"Regression(r197981): Huge regression on Mac PLT"
https://bugs.webkit.org/show_bug.cgi?id=155443
http://trac.webkit.org/changeset/198145

7:19 PM WebKitGTK/2.12.x edited by Michael Catanzaro

(diff)

6:52 PM Changeset in webkit [198187] by Dewei Zhu

4 edits in trunk/Tools

Add twisted-15.5.0 module to webkitpy.thirdparty.autoinstalled.
https://bugs.webkit.org/show_bug.cgi?id=154667

Reviewed by Ryosuke Niwa and Simon Fraser.

Add twisted-15.5.0 to webkitpy.thirdparty.autoinstalled.
Minor fix for twsited_http_server used by run-benchmark that we should only stop http server while recieving 'GET /shutdown'.

Scripts/webkitpy/benchmark_runner/http_server_driver/http_server/twisted_http_server.py:

(ServerControl.render_POST): Deleted.

Scripts/webkitpy/thirdparty/init.py:

(AutoinstallImportHook.find_module):
(AutoinstallImportHook._install_twisted_15_5_0):

Scripts/webkitpy/thirdparty/init_unittest.py:

(ThirdpartyTest.test_imports):

6:40 PM Changeset in webkit [198186] by bshafiei@apple.com

5 edits in branches/safari-601.1.46.101-branch/Source

Versioning.

6:36 PM Changeset in webkit [198185] by bshafiei@apple.com

1 copy in branches/safari-601.1.46.101-branch

New Branch.

6:31 PM Changeset in webkit [198184] by bshafiei@apple.com

5 edits in branches/safari-601.1.46-branch/Source

Versioning.

6:27 PM Changeset in webkit [198183] by weinig@apple.com

2 edits in trunk/Source/WebCore

Remove errant space.

page/UserContentController.cpp:

6:21 PM Changeset in webkit [198182] by weinig@apple.com

2 edits in trunk/Source/WebCore

Fix the windows build.

page/UserContentController.cpp:

5:59 PM Changeset in webkit [198181] by Brent Fulgham

2 edits in trunk/LayoutTests

REGRESSION (r197114): Crash in WebCore::MediaDevicesRequest::didCompletePermissionCheck
https://bugs.webkit.org/show_bug.cgi?id=155453

Reviewed by Eric Carlson.
<rdar://problem/24879447>

Reviewed by Dan Bates.

Further refinement to test case: Remove use of 'setTimeout', and ensure the code gets
called by using 'testRunner.waitUntilDone()'/'testRunner.notifyDone()'.

fast/mediastream/enumerating-crash.html:

5:48 PM Changeset in webkit [198180] by weinig@apple.com

42 edits
4 adds in trunk/Source

Add a baseURL parameter to _WKUserStyleSheet
https://bugs.webkit.org/show_bug.cgi?id=155219

Reviewed by Tim Horton.

Source/WebCore:

Moves to a model for user content where instead of each page having a WebCore::UserContentController object, we have an abstract WebCore::UserContentProvider interface that can be implemented at the WebKit level. For now, legacy WebKit continues to use the old UserContentController, which implements WebCore::UserContentProvider, and WebKit2 implements its own implementation so it can store additional state.

WebCore.xcodeproj/project.pbxproj:

Add new files.

dom/ExtensionStyleSheets.cpp:

(WebCore::ExtensionStyleSheets::updateInjectedStyleSheetCache):
Switch to using forEachUserStyleSheet on the UserContentProvider.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::loadResource):
Remove null check now that we always have a UserContentProvider.

loader/EmptyClients.cpp:

(WebCore::fillWithEmptyClients):

loader/EmptyClients.h:

Add new EmptyClients.

loader/FrameLoader.cpp:

(WebCore::FrameLoader::loadResourceSynchronously):
Remove null check now that we always have a UserContentProvider.

loader/PingLoader.cpp:

(WebCore::processContentExtensionRulesForLoad):
Remove null check now that we always have a UserContentProvider.

loader/ResourceLoader.cpp:

(WebCore::ResourceLoader::willSendRequestInternal):
Remove null check now that we always have a UserContentProvider.

loader/cache/CachedResourceLoader.cpp:

(WebCore::CachedResourceLoader::requestResource):
Remove null check now that we always have a UserContentProvider.

page/DOMWindow.cpp:

(WebCore::DOMWindow::shouldHaveWebKitNamespaceForWorld):
Remove null checks now that we always have a UserContentProvider, and userMessageHandlerDescriptors
returns a reference.

(WebCore::DOMWindow::open):
Remove null check now that we always have a UserContentProvider.

page/Frame.cpp:

(WebCore::Frame::injectUserScripts):
Simplify by lifting document check out of the main loop and using forEachUserScript.

page/Page.cpp:

(WebCore::Page::Page):
(WebCore::Page::~Page):
(WebCore::Page::userContentProvider):
(WebCore::Page::setUserContentProvider):
(WebCore::Page::setUserContentController): Deleted.

page/Page.h:

(WebCore::Page::userContentController): Deleted.

page/PageConfiguration.h:

Store the UserContentProvider in a Ref, and require PageConfigurations to provide one. This
removes a bunch of null checks and simplifies the code.

page/UserContentController.cpp:

(WebCore::UserContentController::~UserContentController):
(WebCore::UserContentController::forEachUserScript):
(WebCore::UserContentController::forEachUserStyleSheet):
(WebCore::UserContentController::addUserScript):
(WebCore::UserContentController::removeUserScript):
(WebCore::UserContentController::removeUserScripts):
(WebCore::UserContentController::addUserStyleSheet):
(WebCore::UserContentController::removeUserStyleSheet):
(WebCore::UserContentController::removeUserStyleSheets):
(WebCore::UserContentController::addUserMessageHandlerDescriptor):
(WebCore::UserContentController::removeUserMessageHandlerDescriptor):
(WebCore::UserContentController::addUserContentExtension):
(WebCore::UserContentController::removeUserContentExtension):
(WebCore::UserContentController::removeAllUserContentExtensions):
(WebCore::UserContentController::removeAllUserContent):
(WebCore::UserContentController::addPage): Deleted.
(WebCore::UserContentController::removePage): Deleted.
(WebCore::contentExtensionsEnabled): Deleted.
(WebCore::UserContentController::processContentExtensionRulesForLoad): Deleted.
(WebCore::UserContentController::actionsForResourceLoad): Deleted.

page/UserContentController.h:

(WebCore::UserContentController::userScripts): Deleted.
(WebCore::UserContentController::userStyleSheets): Deleted.
(WebCore::UserContentController::userMessageHandlerDescriptors): Deleted.
Add inheritance from UserContentProvider and simplify things by removing unique_ptrs
that were holding the member variables. There is usually only one UserContentController
so having these in unique_ptrs doesn't make much sense.

page/UserContentProvider.cpp: Added.

(WebCore::UserContentProvider::UserContentProvider):
(WebCore::UserContentProvider::~UserContentProvider):
(WebCore::UserContentProvider::addPage):
(WebCore::UserContentProvider::removePage):
(WebCore::UserContentProvider::invalidateInjectedStyleSheetCacheInAllFramesInAllPages):
(WebCore::contentExtensionsEnabled):
(WebCore::UserContentProvider::processContentExtensionRulesForLoad):
(WebCore::UserContentProvider::actionsForResourceLoad):

page/UserContentProvider.h: Added.

Add abstract class for providing user content and add some helpers on it.

page/UserMessageHandlerDescriptor.h:

(WebCore::UserMessageHandlerDescriptor::create):
(WebCore::UserMessageHandlerDescriptor::client):
(WebCore::UserMessageHandlerDescriptor::invalidateClient):

page/UserMessageHandlersNamespace.cpp:

(WebCore::UserMessageHandlersNamespace::handler):
Simplify now that userContentProvider() and userMessageHandlerDescriptors() are references.

Source/WebKit/mac:

WebView/WebView.mm:

(-[WebView _commonInitializationWithFrameName:groupName:]):
(-[WebView initSimpleHTMLDocumentWithStyle:frame:preferences:groupName:]):
(-[WebView setGroupName:]):
Update to account for the name change from UserContentController -> UserContentProvider.

Source/WebKit2:

Moves to a model for user content where instead of using a WebCore::UserContentController object, we implement the new WebCore::UserContentProvider interface (on the existing WebUserContentController object).
Uses this to maintain maps of UserStylesSheets and UserScripts along with their identifiers, freeing up the URL, which had been acting as the identifier, to be used as the baseURL which was what it was intended for.
Adds a baseURL property to _WKUserStyleSheet.

WebKit2.xcodeproj/project.pbxproj:

Add new files.

Scripts/webkit/messages.py:

(headers_for_type):
Add support for sending WebUserContentControllerDataTypes.

Shared/WebUserContentControllerDataTypes.cpp: Added.

(WebKit::WebUserScriptData::encode):
(WebKit::WebUserScriptData::decode):
(WebKit::WebUserStyleSheetData::encode):
(WebKit::WebUserStyleSheetData::decode):

Shared/WebUserContentControllerDataTypes.h: Added.

Add helper types for sending user content over IPC.

UIProcess/API/APIUserScript.cpp:

(API::UserScript::generateUniqueURL):
(API::UserScript::UserScript):

UIProcess/API/APIUserScript.h:
UIProcess/API/APIUserStyleSheet.cpp:

(API::UserStyleSheet::generateUniqueURL):
(API::UserStyleSheet::UserStyleSheet):

UIProcess/API/APIUserStyleSheet.h:

Add identifiers for tracking across processes.

UIProcess/API/Cocoa/_WKUserStyleSheet.h:
UIProcess/API/Cocoa/_WKUserStyleSheet.mm:

(-[_WKUserStyleSheet initWithSource:forMainFrameOnly:legacyWhitelist:legacyBlacklist:baseURL:userContentWorld:]):
(-[_WKUserStyleSheet baseURL]):
Add new initializer which takes a baseURL as well as an accessor for the baseURL.

UIProcess/UserContent/WebUserContentControllerProxy.cpp:

(WebKit::WebUserContentControllerProxy::addProcess):
(WebKit::WebUserContentControllerProxy::addUserScript):
(WebKit::WebUserContentControllerProxy::removeUserScript):
(WebKit::WebUserContentControllerProxy::addUserStyleSheet):
(WebKit::WebUserContentControllerProxy::removeUserStyleSheet):
Pass identifiers as well as user content.

WebProcess/InjectedBundle/InjectedBundle.cpp:

(WebKit::InjectedBundle::addUserScript):
(WebKit::InjectedBundle::addUserStyleSheet):
Move user content in via move semantics rather than using a unique_ptr.

(WebKit::InjectedBundle::removeUserScript):
(WebKit::InjectedBundle::removeUserStyleSheet):
(WebKit::InjectedBundle::removeUserScripts):
(WebKit::InjectedBundle::removeUserStyleSheets):
(WebKit::InjectedBundle::removeAllUserContent):
Update for new function signatures.

WebProcess/UserContent/WebUserContentController.cpp:

(WebKit::WebUserContentController::WebUserContentController):
(WebKit::WebUserContentController::~WebUserContentController):
(WebKit::WebUserContentController::addUserContentWorlds):
(WebKit::WebUserContentController::removeUserContentWorlds):
(WebKit::WebUserContentController::addUserScripts):
(WebKit::WebUserContentController::removeUserScript):
(WebKit::WebUserContentController::removeAllUserScripts):
(WebKit::WebUserContentController::addUserStyleSheets):
(WebKit::WebUserContentController::removeUserStyleSheet):
(WebKit::WebUserContentController::removeAllUserStyleSheets):
(WebKit::WebUserContentController::addUserScriptMessageHandlers):
(WebKit::WebUserContentController::removeUserScriptMessageHandler):
(WebKit::WebUserContentController::addUserContentExtensions):
(WebKit::WebUserContentController::removeUserContentExtension):
(WebKit::WebUserContentController::removeAllUserContentExtensions):
(WebKit::WebUserContentController::addUserScriptInternal):
(WebKit::WebUserContentController::addUserScript):
(WebKit::WebUserContentController::removeUserScriptWithURL):
(WebKit::WebUserContentController::removeUserScriptInternal):
(WebKit::WebUserContentController::removeUserScripts):
(WebKit::WebUserContentController::addUserStyleSheetInternal):
(WebKit::WebUserContentController::addUserStyleSheet):
(WebKit::WebUserContentController::removeUserStyleSheetWithURL):
(WebKit::WebUserContentController::removeUserStyleSheetInternal):
(WebKit::WebUserContentController::removeUserStyleSheets):
(WebKit::WebUserContentController::removeAllUserContent):
(WebKit::WebUserContentController::forEachUserScript):
(WebKit::WebUserContentController::forEachUserStyleSheet):

WebProcess/UserContent/WebUserContentController.h:
WebProcess/UserContent/WebUserContentController.messages.in:

Convert to inheriting from UserContentProvider, rather than containing a UserContentController.
This means adding the storage for the user content, which has been simplified to avoid using
unique_ptrs.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::addUserScript):
(WebKit::WebPage::addUserStyleSheet):
(WebKit::WebPage::removeAllUserContent):
Update to call the WebUserContentController, rather than going to the UserContentController, which
no longer exists.

WebProcess/WebPage/WebPageGroupProxy.cpp:

(WebKit::WebPageGroupProxy::userContentController):

WebProcess/WebPage/WebPageGroupProxy.h:

Return the WebUserContentController rather than old UserContentController.

5:47 PM Changeset in webkit [198179] by enrica@apple.com

4 edits
1 add
2 deletes in trunk/Source/WebCore

iOS: RTFD format is not available in the pasteboard after copy/cut.
https://bugs.webkit.org/show_bug.cgi?id=155477
rdar://problem/23500600

Reviewed by Tim Horton.

WebKit is using UTTypeRTFD instead of UTTypeFlatRTFD that is the
proper RTFD format for pastedboard. I also discovered that, when
we create the NSTextAttachment in the NSAttributedString we produce
from the DOM range, we are not generating a file name with the
appropriate extension for the MIME type. The iOS specific implementation
of the MIMETypeRegistry functions were empty.
There is no need to have a differentiation between OS X and iOS, so
we now have only one file called MIMETypeRegistryCocoa.mm.

WebCore.xcodeproj/project.pbxproj:
platform/cocoa/MIMETypeRegistryCocoa.mm: Added.

(WebCore::MIMETypeRegistry::getMIMETypeForExtension):
(WebCore::MIMETypeRegistry::getExtensionsForMIMEType):
(WebCore::MIMETypeRegistry::getPreferredExtensionForMIMEType):
(WebCore::MIMETypeRegistry::isApplicationPluginMIMEType):

platform/ios/MIMETypeRegistryIOS.mm: Removed.
platform/ios/PasteboardIOS.mm:

(WebCore::Pasteboard::read):
(WebCore::Pasteboard::supportedPasteboardTypes):
(WebCore::Pasteboard::hasData):

platform/ios/PlatformPasteboardIOS.mm:

(WebCore::PlatformPasteboard::write):

platform/mac/MIMETypeRegistryMac.mm: Removed.

5:39 PM Changeset in webkit [198178] by dbates@webkit.org

9 edits
4 adds in trunk

Web Inspector: Display Content Security Policy hash in details sidebar for script and style elements
https://bugs.webkit.org/show_bug.cgi?id=155466
<rdar://problem/25152480>

Reviewed by Joseph Pecoraro and Timothy Hatcher.

Source/JavaScriptCore:

Add property contentSecurityPolicyHash to store the CSP hash for an HTML style element or an
applicable HTML script element.

inspector/protocol/DOM.json:

Source/WebCore:

For convenience, display the SHA-256 Content Security Policy (CSP) hash in the node details
sidebar for the selected HTML script element or HTML style element. A CSP script hash is
only applicable to inline JavaScript scripts. Therefore, we will display a hash for HTML
script elements only if they do not have a src attribute.

Tests: inspector/dom/csp-big5-hash.html

inspector/dom/csp-hash.html

inspector/InspectorDOMAgent.cpp:

(WebCore::computeContentSecurityPolicySHA256Hash): Added.
(WebCore::InspectorDOMAgent::buildObjectForNode): For an applicable HTML script- or style-
element, pass the computed SHA-256 CSP hash to the Inspector front end.

Source/WebInspectorUI:

Localizations/en.lproj/localizedStrings.js: Add English localized string for the CSP hash UI label.
UserInterface/Models/DOMNode.js:

(WebInspector.DOMNode): Initialize the instance variable this._contentSecurityPolicyHash
with the value passed from the Inspector back end.
(WebInspector.DOMNode.prototype.contentSecurityPolicyHash): Returns the CSP hash for this node.

UserInterface/Views/DOMNodeDetailsSidebarPanel.js:

(WebInspector.DOMNodeDetailsSidebarPanel): Append a row to the end of section Identity to display
the CSP hash (if applicable).
(WebInspector.DOMNodeDetailsSidebarPanel.prototype.refresh): Query the underlying WebInspector.DOMNode
for the CSP hash of the selected node.

LayoutTests:

Add tests to ensure that the WebInspector.DOMNode object associated with an HTML style element
or applicable HTML script element has a valid CSP hash.

inspector/dom/csp-big5-hash-expected.txt: Added.
inspector/dom/csp-big5-hash.html: Added.
inspector/dom/csp-hash-expected.txt: Added.
inspector/dom/csp-hash.html: Added.

5:22 PM Changeset in webkit [198177] by jh718.park@samsung.com

94 edits in trunk/Source

Purge PassRefPtr from ArrayBuffer, ArchiveResource, Pasteboard, LegacyWebArchive and DataObjectGtk
https://bugs.webkit.org/show_bug.cgi?id=150497

Reviewed by Darin Adler.

Source/JavaScriptCore:

runtime/ArrayBuffer.h:

(JSC::ArrayBuffer::create):
(JSC::ArrayBuffer::createAdopted):
(JSC::ArrayBuffer::createFromBytes):
(JSC::ArrayBuffer::createUninitialized):
(JSC::ArrayBuffer::slice):
(JSC::ArrayBuffer::sliceImpl):

Source/WebCore:

No new tests, no new behaviours.

Modules/indexeddb/IDBGetResult.h:

(WebCore::IDBGetResult::IDBGetResult):

Modules/indexeddb/server/SQLiteIDBBackingStore.cpp:

(WebCore::IDBServer::SQLiteIDBBackingStore::getIndexRecord):

Modules/mediastream/RTCDataChannel.cpp:

(WebCore::RTCDataChannel::didReceiveRawData):

dom/MessageEvent.cpp:

(WebCore::MessageEvent::MessageEvent):

dom/MessageEvent.h:
editing/Editor.cpp:

(WebCore::Editor::selectedRange):

editing/Editor.h:
editing/FrameSelection.h:

(WebCore::FrameSelection::toNormalizedRange):

editing/VisiblePosition.cpp:

(WebCore::makeRange):

editing/VisiblePosition.h:
editing/VisibleSelection.cpp:

(WebCore::VisibleSelection::toNormalizedRange):

editing/VisibleSelection.h:
editing/VisibleUnits.cpp:

(WebCore::enclosingTextUnitOfGranularity):
(WebCore::wordRangeFromPosition):
(WebCore::rangeExpandedByCharactersInDirectionAtWordBoundary):
(WebCore::rangeExpandedAroundPositionByCharacters):

editing/VisibleUnits.h:
editing/cocoa/HTMLConverter.mm:

(HTMLConverter::_addAttachmentForElement):
(fileWrapperForURL):

editing/efl/EditorEfl.cpp:

(WebCore::Editor::webContentFromPasteboard):

editing/gtk/EditorGtk.cpp:

(WebCore::createFragmentFromPasteboardData):
(WebCore::Editor::webContentFromPasteboard):

editing/ios/EditorIOS.mm:

(WebCore::dataInRTFDFormat):
(WebCore::dataInRTFFormat):
(WebCore::Editor::selectionInWebArchiveFormat):
(WebCore::Editor::WebContentReader::addFragment):
(WebCore::Editor::WebContentReader::readWebArchive):
(WebCore::Editor::WebContentReader::readRTFD):
(WebCore::Editor::WebContentReader::readRTF):
(WebCore::Editor::WebContentReader::readImage):
(WebCore::Editor::WebContentReader::readURL):
(WebCore::Editor::webContentFromPasteboard):
(WebCore::Editor::pasteWithPasteboard):
(WebCore::Editor::createFragmentAndAddResources):
(WebCore::Editor::createFragmentForImageResourceAndAddResource):

editing/mac/EditorMac.mm:

(WebCore::Editor::selectionInWebArchiveFormat):
(WebCore::Editor::adjustedSelectionRange):
(WebCore::dataInRTFDFormat):
(WebCore::dataInRTFFormat):
(WebCore::Editor::dataSelectionForPasteboard):
(WebCore::Editor::WebContentReader::readWebArchive):
(WebCore::Editor::WebContentReader::readRTFD):
(WebCore::Editor::WebContentReader::readRTF):
(WebCore::Editor::WebContentReader::readImage):
(WebCore::Editor::WebContentReader::readURL):
(WebCore::Editor::webContentFromPasteboard):
(WebCore::Editor::createFragmentForImageResourceAndAddResource):
(WebCore::Editor::createFragmentAndAddResources):

editing/win/EditorWin.cpp:

(WebCore::createFragmentFromPlatformData):
(WebCore::Editor::webContentFromPasteboard):

inspector/InspectorPageAgent.cpp:

(WebCore::InspectorPageAgent::archive):

loader/DocumentLoader.cpp:

(WebCore::DocumentLoader::mainResourceData):
(WebCore::DocumentLoader::maybeCreateArchive):
(WebCore::DocumentLoader::addArchiveResource):
(WebCore::DocumentLoader::mainResource):

loader/DocumentLoader.h:
loader/FrameLoader.cpp:

(WebCore::FrameLoader::loadArchive):

loader/SubstituteData.h:

(WebCore::SubstituteData::SubstituteData):
(WebCore::SubstituteData::isValid):

loader/SubstituteResource.h:

(WebCore::SubstituteResource::data):
(WebCore::SubstituteResource::SubstituteResource):

loader/appcache/ApplicationCacheGroup.cpp:

(WebCore::ApplicationCacheGroup::didReceiveResponse):
(WebCore::ApplicationCacheGroup::didReceiveData):
(WebCore::ApplicationCacheGroup::didFail):
(WebCore::ApplicationCacheGroup::didReceiveManifestData):
(WebCore::ApplicationCacheGroup::didFinishLoadingManifest):

loader/appcache/ApplicationCacheHost.cpp:

(WebCore::ApplicationCacheHost::maybeLoadMainResource):
(WebCore::ApplicationCacheHost::maybeLoadSynchronously):
(WebCore::ApplicationCacheHost::maybeLoadFallbackSynchronously):

loader/appcache/ApplicationCacheResource.cpp:

(WebCore::ApplicationCacheResource::ApplicationCacheResource):
(WebCore::ApplicationCacheResource::deliver):
(WebCore::ApplicationCacheResource::estimatedSizeInStorage):

loader/appcache/ApplicationCacheResource.h:

(WebCore::ApplicationCacheResource::create):

loader/appcache/ApplicationCacheStorage.cpp:

(WebCore::ApplicationCacheStorage::store):
(WebCore::ApplicationCacheStorage::writeDataToUniqueFileInDirectory):

loader/appcache/ApplicationCacheStorage.h:
loader/archive/ArchiveFactory.cpp:

(WebCore::archiveFactoryCreate):
(WebCore::ArchiveFactory::create):

loader/archive/ArchiveFactory.h:
loader/archive/ArchiveResource.cpp:

(WebCore::ArchiveResource::ArchiveResource):
(WebCore::ArchiveResource::create):

loader/archive/ArchiveResource.h:
loader/archive/ArchiveResourceCollection.cpp:

(WebCore::ArchiveResourceCollection::addResource):

loader/archive/ArchiveResourceCollection.h:
loader/archive/cf/LegacyWebArchive.cpp:

(WebCore::LegacyWebArchive::createPropertyListRepresentation):
(WebCore::LegacyWebArchive::createResource):
(WebCore::LegacyWebArchive::create):
(WebCore::LegacyWebArchive::createFromSelection):

loader/archive/cf/LegacyWebArchive.h:
loader/archive/mhtml/MHTMLArchive.cpp:

(WebCore::MHTMLArchive::create):

loader/archive/mhtml/MHTMLArchive.h:
loader/archive/mhtml/MHTMLParser.cpp:

(WebCore::MHTMLParser::parseArchive):
(WebCore::MHTMLParser::parseArchiveWithHeader):
(WebCore::MHTMLParser::parseNextPart):

loader/archive/mhtml/MHTMLParser.h:
loader/cache/CachedImage.cpp:

(WebCore::CachedImage::didAddClient):

loader/icon/IconDatabase.cpp:

(WebCore::loadDefaultIconRecord):

loader/icon/IconRecord.cpp:

(WebCore::IconRecord::setImageData):

loader/icon/IconRecord.h:
platform/Pasteboard.h:
platform/PasteboardStrategy.h:
platform/PlatformPasteboard.h:
platform/SharedBuffer.cpp:

(WebCore::SharedBuffer::createArrayBuffer):
(WebCore::utf8Buffer):

platform/SharedBuffer.h:

(WebCore::SharedBuffer::create):

platform/cf/SharedBufferCF.cpp:

(WebCore::SharedBuffer::wrapCFData):

platform/cocoa/NetworkExtensionContentFilter.mm:

(WebCore::NetworkExtensionContentFilter::replacementData):

platform/cocoa/ParentalControlsContentFilter.mm:

(WebCore::ParentalControlsContentFilter::replacementData):

platform/graphics/Image.cpp:

(WebCore::Image::setData):

platform/graphics/Image.h:
platform/gtk/DataObjectGtk.cpp:

(WebCore::DataObjectGtk::forClipboard):

platform/gtk/DataObjectGtk.h:

(WebCore::DataObjectGtk::create):

platform/gtk/PasteboardGtk.cpp:

(WebCore::Pasteboard::Pasteboard):
(WebCore::Pasteboard::dataObject):

platform/ios/PasteboardIOS.mm:

(WebCore::Pasteboard::read):

platform/ios/PlatformPasteboardIOS.mm:

(WebCore::PlatformPasteboard::bufferForType):
(WebCore::PlatformPasteboard::readBuffer):

platform/mac/PasteboardMac.mm:

(WebCore::writeFileWrapperAsRTFDAttachment):
(WebCore::Pasteboard::read):

platform/mac/PlatformPasteboardMac.mm:

(WebCore::PlatformPasteboard::bufferForType):

platform/mac/SharedBufferMac.mm:

(WebCore::SharedBuffer::wrapNSData):
(WebCore::SharedBuffer::createFromReadingFile):

platform/network/MIMEHeader.cpp:

(WebCore::retrieveKeyValuePairs):
(WebCore::MIMEHeader::parseHeader):

platform/network/MIMEHeader.h:
platform/soup/SharedBufferSoup.cpp:

(WebCore::SharedBuffer::wrapSoupBuffer):

platform/win/ClipboardUtilitiesWin.cpp:

(WebCore::fragmentFromFilenames):
(WebCore::fragmentFromCFHTML):
(WebCore::fragmentFromHTML):

platform/win/ClipboardUtilitiesWin.h:
platform/win/PasteboardWin.cpp:

(WebCore::Pasteboard::documentFragment):

Source/WebKit/mac:

DOM/WebDOMOperations.mm:

(-[DOMNode webArchive]):
(-[DOMNode webArchiveByFilteringSubframes:]):

WebCoreSupport/WebPlatformStrategies.h:
WebCoreSupport/WebPlatformStrategies.mm:

(WebPlatformStrategies::bufferForType):
(WebPlatformStrategies::readBufferFromPasteboard):

WebView/WebArchive.mm:

(-[WebArchive initWithData:]):

WebView/WebDataSource.mm:

(-[WebDataSource webArchive]):
(-[WebDataSource addSubresource:]):

WebView/WebResource.mm:

(-[WebResource encodeWithCoder:]):
(-[WebResource data]):
(-[WebResource _stringValue]):
(-[WebResource _initWithCoreResource:]): Deleted.

Source/WebKit/win:

WebArchive.cpp:

(WebArchive::initWithNode):

Source/WebKit2:

Shared/APIWebArchive.mm:

(API::WebArchive::WebArchive):

Shared/APIWebArchiveResource.mm:

(API::WebArchiveResource::data):

WebProcess/Plugins/PDF/DeprecatedPDFPlugin.mm:

(WebKit::PDFPlugin::addArchiveResource):

WebProcess/WebCoreSupport/WebPlatformStrategies.cpp:

(WebKit::WebPlatformStrategies::bufferForType):
(WebKit::WebPlatformStrategies::readBufferFromPasteboard):

WebProcess/WebCoreSupport/WebPlatformStrategies.h:
WebProcess/WebCoreSupport/ios/WebEditorClientIOS.mm:

(WebKit::WebEditorClient::documentFragmentFromAttributedString):

WebProcess/WebCoreSupport/mac/WebDragClientMac.mm:

(WebKit::WebDragClient::declareAndWriteDragImage):

WebProcess/WebPage/WebFrame.cpp:

(WebKit::WebFrame::webArchiveData):

WebProcess/WebPage/WebPage.cpp:

(WebKit::resourceDataForFrame):

4:35 PM Changeset in webkit [198176] by benjamin@webkit.org

2 edits in trunk/Source/JavaScriptCore

Andy VanWagoner no longer has time to own Intl

Patch by Benjamin Poulain <bpoulain@apple.com> on 2016-03-14

features.json:

Andy is busy with other things.

Andy, thanks for your amazing work on Intl and your dedication
to making things right.

4:35 PM Changeset in webkit [198175] by commit-queue@webkit.org

2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION(r197974): HeapAllocationsTimelineView broken, doesn't handle Timeline Sidebar Navigation removal
https://bugs.webkit.org/show_bug.cgi?id=155458
<rdar://problem/25150803>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-14
Reviewed by Timothy Hatcher.

UserInterface/Views/HeapAllocationsTimelineView.js:

(WebInspector.HeapAllocationsTimelineView):
(WebInspector.HeapAllocationsTimelineView.prototype.showHeapSnapshotTimelineRecord):
(WebInspector.HeapAllocationsTimelineView.prototype.get selectionPathComponents):
(WebInspector.HeapAllocationsTimelineView.prototype.layout):
(WebInspector.HeapAllocationsTimelineView.prototype._compareHeapSnapshotsClicked):
(WebInspector.HeapAllocationsTimelineView.prototype._dataGridNodeSelected):
(WebInspector.HeapAllocationsTimelineView.prototype.get navigationSidebarTreeOutlineLabel): Deleted.
Update the TimelineView now that there is no sidebar.
Remove any TreeOutline logic and replace with DataGrid logic.

4:33 PM Changeset in webkit [198174] by commit-queue@webkit.org

2 edits in trunk/Source/WebInspectorUI

Web Inspector: REGRESSION(r198026): Can't click on Snapshot in Timeline Overview
https://bugs.webkit.org/show_bug.cgi?id=155457
<rdar://problem/25150706>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-14
Reviewed by Timothy Hatcher.

UserInterface/Views/TimelineRuler.js:

(WebInspector.TimelineRuler.prototype._handleClick):
The conditional was accidentally inverted in r198026.

4:31 PM Changeset in webkit [198173] by Julien Brianceau

2 edits in trunk/Source/JavaScriptCore

[mips] Fix unaligned access in LLINT.
https://bugs.webkit.org/show_bug.cgi?id=153228

Address loads used with btbxx opcodes were wrongly converted to lw
instruction instead of lbu, leading to unaligned access on mips
platforms. This is not a bug as it's silently fixed up by kernel,
but it's more efficient to avoid unaligned accesses for mips.

Reviewed by Geoffrey Garen.

offlineasm/mips.rb:

4:28 PM Changeset in webkit [198172] by bshafiei@apple.com

8 edits in tags/Safari-602.1.22.2/Source

Merged r198167. rdar://problem/25128146

4:28 PM Changeset in webkit [198171] by fpizlo@apple.com

9 edits in trunk

REGRESSION(r194394): >2x slow-down on CDjs
https://bugs.webkit.org/show_bug.cgi?id=155471

Unreviewed (rollout).

Source/JavaScriptCore:

This revision changes localeCompare() so that it's *much* slower than before. It's
understandable that sometimes things will get a tiny bit slower when implementing new
language features, but more than 2x regression on a major benchmark is not OK.

This rolls out that change. We can reland it once we think about how to do it in a
performant way.

builtins/StringPrototype.js:

(search):
(localeCompare): Deleted.

runtime/StringPrototype.cpp:

(JSC::StringPrototype::finishCreation):

LayoutTests:

js/dom/script-tests/string-prototype-properties.js:
js/dom/string-prototype-properties-expected.txt:
js/script-tests/string-localeCompare.js:
js/string-localeCompare-expected.txt:
js/string-localeCompare.html:

4:26 PM Changeset in webkit [198170] by bshafiei@apple.com

5 edits in tags/Safari-602.1.22.2/Source

Versioning.

4:23 PM Changeset in webkit [198169] by bshafiei@apple.com

1 copy in tags/Safari-602.1.22.2

New tag.

4:20 PM Changeset in webkit [198168] by mark.lam@apple.com

8 edits in trunk

Need to distinguish between Symbol() and Symbol("").
https://bugs.webkit.org/show_bug.cgi?id=155438

Reviewed by Saam Barati.

Source/JavaScriptCore:

runtime/PrivateName.h:

(JSC::PrivateName::PrivateName):

Source/WTF:

While toString of both Symbol() and Symbol("") yields "Symbol()", Function.name
should yield "" and "[]" respectively. Hence, we need to tell between the two.
This functionality will be needed later in https://bugs.webkit.org/show_bug.cgi?id=155437.

We achieve this by creating another singleton instance like the empty StringImpl
as the null StringImpl. isNullSymbol() tests if the Stringimpl instance is a
symbol, and its substring is the null() singleton.

wtf/text/StringImpl.cpp:

(WTF::StringImpl::createSymbol):
(WTF::StringImpl::createNullSymbol):
(WTF::StringImpl::containsOnlyWhitespace):
(WTF::StringImpl::createSymbolEmpty): Deleted.

wtf/text/StringImpl.h:

(WTF::StringImpl::tryCreateUninitialized):
(WTF::StringImpl::stringKind):
(WTF::StringImpl::isSymbol):
(WTF::StringImpl::isAtomic):
(WTF::StringImpl::isNullSymbol):

wtf/text/StringStatics.cpp:

(WTF::StringImpl::null):

Tools:

TestWebKitAPI/Tests/WTF/StringImpl.cpp:

(TestWebKitAPI::TEST):

Test that the a symbol with an empty string is not equivalent to a null symbol.

4:14 PM Changeset in webkit [198167] by oliver@apple.com

8 edits in trunk/Source

Temporarily disable the separated heap.
https://bugs.webkit.org/show_bug.cgi?id=155472

Reviewed by Geoffrey Garen.

Temporarily disable this.

Configurations/FeatureDefines.xcconfig:

3:58 PM Changeset in webkit [198166] by Beth Dakin

3 edits in trunk/Source/WebKit2

[iOS] WKPreviewAction conforms to NSCopying but doesn’t override -
copyWithZone:
https://bugs.webkit.org/show_bug.cgi?id=155395

Reviewed by Sam Weinig.

UIProcess/API/Cocoa/WKPreviewActionItem.mm:

(-[WKPreviewAction copyWithZone:]):

3:38 PM Changeset in webkit [198165] by Ryan Haddad

2 edits in trunk/LayoutTests

Marking js/funcion-apply.html as flaky on mac debug
https://bugs.webkit.org/show_bug.cgi?id=155411

Unreviewed test gardening.

platform/mac/TestExpectations:

3:22 PM Changeset in webkit [198164] by timothy@apple.com

3 edits in trunk/Source/WebInspectorUI

Web Inspector: cssmin.py does not handle calc(var(--toolbar-height) + var(--tab-bar-height))

https://bugs.webkit.org/show_bug.cgi?id=155464
rdar://problem/25152196

Reviewed by Joseph Pecoraro.

Scripts/cssmin.py:

(cssminify): Check for var when stripping spaces around + and -.

UserInterface/Views/TimelineOverview.js:

(WebInspector.TimelineOverview.prototype._viewModeDidChange):
Drive-by fix to add a missing semi-colon found by the copy-user-interface-resources-dryrun.rb script.

3:08 PM Changeset in webkit [198163] by tonikitoo@webkit.org

4 edits
6 adds in trunk

Selecting with shift+drag results in unexpected drag-n-drop
https://bugs.webkit.org/show_bug.cgi?id=155314

Reviewed by Darin Adler.

Source/WebCore:

Test: editing/selection/shift-drag-selection-no-drag-n-drop.html

Whenever user tries to extend an existing text selection by dragging the mouse
(left button hold) with shift key pressed, WebKit enters drag-n-drop mode.
This behavior does not match common editing behavior out there, including other
browsers' (Firefox, Opera/Presto and IE).

Patch changes WebKit so that whenever one extends a selection with mouse
and shift key pressed off of a #text node, it does not enter drag-n-drop mode.

Additionally, patch also adds some further tests to ensure that when
selection is extended off of either a link or an image, drag-n-drop does
get triggered, no matter if shift key is pressed.

page/EventHandler.cpp:

(WebCore::EventHandler::handleMousePressEvent):

LayoutTests:

Tests that ensure that WebKit:

1) does not enter drag-n-drop mode and extending selection by dragging with mouse with shift key is pressed,

off of a #text node.

2) does enter drag-n-drop mode and extending selection by dragging with mouse with shift key is pressed,

off of a link.

3) does enter drag-n-drop mode and extending selection by dragging with mouse with shift key is pressed,

off of an image.

Note that (1) is a behavior changed by this patch, whereas (2) and (3) represent existing
behavior that is kept.
Tests are also skip for iOS similarly to other drag-n-drop related tests.

fast/events/shift-drag-selection-no-drag-n-drop-expected.txt: Added.
fast/events/shift-drag-selection-no-drag-n-drop.html: Added.
fast/events/shift-drag-selection-on-link-triggers-drag-n-drop-expected.txt: Added.
fast/events/shift-drag-selection-on-link-triggers-drag-n-drop.html: Added.
fast/events/shift-drag-selection-on-image-triggers-drag-n-drop-expected.txt: Added.
fast/events/shift-drag-selection-on-image-triggers-drag-n-drop.html: Added.

3:03 PM Changeset in webkit [198162] by Ryan Haddad

2 edits in trunk/LayoutTests

Marking storage/indexeddb/transaction-abort-private.html as flaky on mac-wk1
https://bugs.webkit.org/show_bug.cgi?id=155067

Unreviewed test gardening.

platform/mac-wk1/TestExpectations:

3:03 PM Changeset in webkit [198161] by Ryan Haddad

3 edits in trunk/LayoutTests

Skip test storage/indexeddb/odd-strings.html
https://bugs.webkit.org/show_bug.cgi?id=154975

Unreviewed test gardening.

Removing duplicate expectation for test and skipping since it fails or times out on every run.

TestExpectations:
platform/mac-wk1/TestExpectations:

2:53 PM Changeset in webkit [198160] by Brent Fulgham

3 edits
2 adds in trunk

REGRESSION (r197114): Crash in WebCore::MediaDevicesRequest::didCompletePermissionCheck
https://bugs.webkit.org/show_bug.cgi?id=155453
<rdar://problem/24879447>

Reviewed by Daniel Bates.

Source/WebCore:

Tested by fast/mediastream/enumerating-crash.html.

Modules/mediastream/MediaDevicesRequest.cpp:

(WebCore::MediaDevicesRequest::didCompletePermissionCheck): Prevent UserMediaPermissionCheck object from being
destroyed before the method completes.

LayoutTests:

fast/mediastream/enumerating-crash-expected.txt: Added.
fast/mediastream/enumerating-crash.html: Added.

2:50 PM Changeset in webkit [198159] by commit-queue@webkit.org

6 edits in trunk/Source

Reduce generated JSON HeapSnapshot size
https://bugs.webkit.org/show_bug.cgi?id=155460

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-14
Reviewed by Geoffrey Garen.

Source/JavaScriptCore:

Adjust the HeapSnapshot JSON to better reduce its size.
Changes include:

avoid inner array groups and instead just have a large array for nodes/edges. This removes lots of small array allocations.
eliminate duplicate edges
avoid duplicating edge names by including them in their own table;
now both the nodes and edges lists hold only integers

heap/HeapSnapshotBuilder.cpp:

(JSC::HeapSnapshotBuilder::json):
Add some more documentation for the slightly modified format.
While generating, clear data structures as early as possible.

heap/HeapSnapshotBuilder.h:

(JSC::HeapSnapshotEdge::HeapSnapshotEdge):
During JSON building, the edge's cell pointers are converted to the
identifier they point to. This avoids having to re-lookup the identifier.

tests/heapProfiler/driver/driver.js:

(CheapHeapSnapshotEdge):
(CheapHeapSnapshot):
(CheapHeapSnapshot.prototype.edgeNameFromTableIndex):
(HeapSnapshot):
Update test driver for slightly different snapshot format.

Source/WebInspectorUI:

UserInterface/Models/HeapSnapshot.js:

(WebInspector.HeapSnapshot.fromPayload):
Update for the slightly modified format.

2:44 PM Changeset in webkit [198158] by commit-queue@webkit.org

2 edits in trunk/Source/WebInspectorUI

Unreviewed, rolling out r198095.
https://bugs.webkit.org/show_bug.cgi?id=155467

Made text look poor (Requested by JoePeck on #webkit).

Reverted changeset:

"Web Inspector: Large repaints when typing any character in
console"
https://bugs.webkit.org/show_bug.cgi?id=155387
http://trac.webkit.org/changeset/198095

2:33 PM WebKitGTK/2.10.x edited by clopez@igalia.com

(diff)

2:32 PM Changeset in webkit [198157] by Simon Fraser

2 edits in trunk/Source/WebCore

Fix crash when reloading a page using requestAnimationFrame on iOS
https://bugs.webkit.org/show_bug.cgi?id=155465
rdar://problem/25100202

Reviewed by Tim Horton.

On iOS, it's possible for all clients for a DisplayRefreshMonitor
to be unregistered, but still get a subsequent displayDidRefresh() for that monitor.
In this case, we would remove(notFound) which release-asserts.

Fix by just checking for notFound.

Unable to test because requestAnimationFrame doesn't work in the simulator.

platform/graphics/DisplayRefreshMonitorManager.cpp:

(WebCore::DisplayRefreshMonitorManager::displayDidRefresh):

2:16 PM Changeset in webkit [198156] by andersca@apple.com

3 edits in trunk/Source/WebKit2

Remove usage of -[UIGestureRecognizer requireOtherGestureToFail:]
https://bugs.webkit.org/show_bug.cgi?id=155461
rdar://problem/25143282

Reviewed by Beth Dakin.

Use -[UIGestureRecognizer requireGestureRecognizerToFail:] instead, which has been API ever since UIGestureRecognizer was added.

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

(-[WKContentView _createAndConfigureDoubleTapGestureRecognizer]):

1:55 PM Changeset in webkit [198155] by peavo@outlook.com

3 edits in trunk/Source/WebCore

[WinCairo][MediaFoundation] Implement float versions of MediaPlayer methods.
https://bugs.webkit.org/show_bug.cgi?id=155357

Reviewed by Brent Fulgham.

It is better to implement the float versions of some of the MediaPlayer methods,
since the default implementation of the double versions is to call the float version.
Also added override keyword to overridden methods.

platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp:

(WebCore::MediaPlayerPrivateMediaFoundation::seeking):
(WebCore::MediaPlayerPrivateMediaFoundation::seek):
(WebCore::MediaPlayerPrivateMediaFoundation::setRate):
(WebCore::MediaPlayerPrivateMediaFoundation::duration):
(WebCore::MediaPlayerPrivateMediaFoundation::currentTime):
(WebCore::MediaPlayerPrivateMediaFoundation::seekDouble): Deleted.
(WebCore::MediaPlayerPrivateMediaFoundation::setRateDouble): Deleted.
(WebCore::MediaPlayerPrivateMediaFoundation::durationDouble): Deleted.

platform/graphics/win/MediaPlayerPrivateMediaFoundation.h:

1:55 PM Changeset in webkit [198154] by keith_miller@apple.com

26 edits
1 add in trunk/Source/JavaScriptCore

We should be able to eliminate cloned arguments objects that use the length property
https://bugs.webkit.org/show_bug.cgi?id=155391

Reviewed by Geoffrey Garen.

Previously if a programmer tried to use arguments.length in a strict function we would not eliminate the
arguments object. We were unable to eliminate the arguments object because the user would get a cloned arguments
object, which does not special case the length property. Thus, in order to get arguments elimination for cloned
we need to add a special case. There are two things that need to happen for the elimination to succeed.

First, we need to eliminate the CheckStructure blocking the GetByOffset for the length property. In order to
eliminate the check structure we need to prove to the Abstract Interpreter that this structure check is
unnesssary. This didn't occur before for two reasons: 1) CreateClonedArguments did not set the structure it
produced. 2) Even if CreateClonedArguments provided the global object's cloned arguments structure we would
transition the new argements object when we added the length property during construction. To fix the second
problem we now pre-assign a slot on clonedArgumentsStructure for the length property. Additionally, in order to
prevent future transitions of the structure we need to choose an indexing type for the structure. Since, not
eliminating the arguments object is so expensive we choose to have all cloned arguments start with continuous
indexing type, this avoids transitioning when otherwise we would not have to. In the future we should be smarter
about choosing the indexing type but since its relatively rare to have a arguments object escape we don't worry
about this for now.

Additionally, this patch renames all former references of outOfBandArguments to clonedArguments and adds
extra instrumentation to DFGArgumentsEliminationPhase.

bytecode/BytecodeList.json:
bytecode/BytecodeUseDef.h:

(JSC::computeUsesForBytecodeOffset):
(JSC::computeDefsForBytecodeOffset):

bytecode/CodeBlock.cpp:

(JSC::CodeBlock::dumpBytecode):

bytecode/ValueRecovery.h:

(JSC::ValueRecovery::clonedArgumentsThatWereNotCreated):
(JSC::ValueRecovery::outOfBandArgumentsThatWereNotCreated): Deleted.

bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::BytecodeGenerator):

dfg/DFGAbstractInterpreterInlines.h:

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

dfg/DFGArgumentsEliminationPhase.cpp:
dfg/DFGByteCodeParser.cpp:

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

dfg/DFGCapabilities.cpp:

(JSC::DFG::capabilityLevel):

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

(JSC::DFG::SpeculativeJIT::compileCreateClonedArguments):

dfg/DFGStructureRegistrationPhase.cpp:

(JSC::DFG::StructureRegistrationPhase::run):

dfg/DFGVariableEventStream.cpp:

(JSC::DFG::VariableEventStream::tryToSetConstantRecovery):

ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileCreateClonedArguments):

ftl/FTLOperations.cpp:

(JSC::FTL::operationMaterializeObjectInOSR):

jit/JIT.cpp:

(JSC::JIT::privateCompileMainPass):

jit/JIT.h:
jit/JITOpcodes.cpp:

(JSC::JIT::emit_op_create_cloned_arguments):
(JSC::JIT::emit_op_create_out_of_band_arguments): Deleted.

llint/LowLevelInterpreter.asm:
runtime/ClonedArguments.cpp:

(JSC::ClonedArguments::ClonedArguments):
(JSC::ClonedArguments::createEmpty):
(JSC::ClonedArguments::createWithInlineFrame):
(JSC::ClonedArguments::createByCopyingFrom):
(JSC::ClonedArguments::createStructure):

runtime/ClonedArguments.h:
runtime/JSGlobalObject.cpp:

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

runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::clonedArgumentsStructure):
(JSC::JSGlobalObject::outOfBandArgumentsStructure): Deleted.

1:54 PM Changeset in webkit [198153] by andersca@apple.com

2 edits in trunk/Source/WebKit2

REGRESSION (r191691): Can't Share Selected Text
https://bugs.webkit.org/show_bug.cgi?id=155459
rdar://problem/24893625

Reviewed by Tim Horton.

Add the selected text as well. Somehow this got lost in the refactoring.

UIProcess/mac/WebContextMenuProxyMac.mm:

(WebKit::WebContextMenuProxyMac::createShareMenuItem):

1:27 PM Changeset in webkit [198152] by timothy_horton@apple.com

10 edits in trunk/Source

Revert r194125 and r194186: We're going to fix this a different way.

page/EventHandler.cpp:

(WebCore::EventHandler::clear):

page/EventHandler.h:

Shared/NativeWebGestureEvent.h:
Shared/mac/NativeWebGestureEventMac.mm:

(WebKit::pointForEvent):
(WebKit::NativeWebGestureEvent::NativeWebGestureEvent):
(WebKit::distanceForTouches): Deleted.

UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView selectFindMatch:completionHandler:]):
(-[WKWebView _web_superInputContext]):
(-[WKWebView touchesBeganWithEvent:]): Deleted.
(-[WKWebView touchesMovedWithEvent:]): Deleted.
(-[WKWebView touchesEndedWithEvent:]): Deleted.
(-[WKWebView touchesCancelledWithEvent:]): Deleted.

UIProcess/API/mac/WKView.mm:

(-[WKView namesOfPromisedFilesDroppedAtDestination:]):
(-[WKView initWithFrame:processPool:configuration:webView:]):
(-[WKView touchesBeganWithEvent:]): Deleted.
(-[WKView touchesMovedWithEvent:]): Deleted.
(-[WKView touchesEndedWithEvent:]): Deleted.
(-[WKView touchesCancelledWithEvent:]): Deleted.

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

(WebKit::WebViewImpl::WebViewImpl):
(WebKit::WebViewImpl::magnifyWithEvent):
(WebKit::WebViewImpl::smartMagnifyWithEvent):
(WebKit::WebViewImpl::rotateWithEvent):
(WebKit::WebViewImpl::touchesOrderedByAge): Deleted.
(WebKit::WebViewImpl::touchesBeganWithEvent): Deleted.
(WebKit::WebViewImpl::touchesMovedWithEvent): Deleted.
(WebKit::WebViewImpl::touchesEndedWithEvent): Deleted.
(WebKit::WebViewImpl::touchesCancelledWithEvent): Deleted.

1:13 PM Changeset in webkit [198151] by youenn.fablet@crf.canon.fr

7 edits in trunk

[Fetch API] FetchLoader should check for empty bodies
https://bugs.webkit.org/show_bug.cgi?id=155440

Reviewed by Darin Adler.

LayoutTests/imported/w3c:

web-platform-tests/fetch/api/request/request-consume-empty-expected.txt:
web-platform-tests/fetch/api/request/request-consume-empty.html:
web-platform-tests/fetch/api/response/response-consume-empty-expected.txt:
web-platform-tests/fetch/api/response/response-consume-empty.html:

Source/WebCore:

Covered by added tests.

Modules/fetch/FetchLoader.cpp:

(WebCore::FetchLoader::didFinishLoading): returning empty array buffer/empty string if no data received during loading.

1:07 PM Changeset in webkit [198150] by sbarati@apple.com

6 edits in trunk/Source/JavaScriptCore

[ES6] Make JSON.stringify ES6 compatible
https://bugs.webkit.org/show_bug.cgi?id=155448

Reviewed by Sam Weinig and Mark Lam.

We weren't following the spec with respect to the "toJSON" property
of the thing being stringified. We were perform hasProperty(.)
on "toJSON" instead of get(.). This patch changes it our
implementation to perform get(value, "toJSON").

runtime/JSCJSValue.h:
runtime/JSCJSValueInlines.h:

(JSC::JSValue::isFunction):
(JSC::JSValue::isCallable):

runtime/JSONObject.cpp:

(JSC::Stringifier::toJSON):
(JSC::Stringifier::toJSONImpl):
(JSC::Stringifier::appendStringifiedValue):

tests/es6.yaml:
tests/stress/proxy-json.js:

(test):
(test.let.handler.get assert):
(test.let.handler):

1:06 PM Changeset in webkit [198149] by andersca@apple.com

6 edits in trunk/Source

Fix build.

Source/WebKit/mac:

Ignore nullability warnings, create an empty PDF selection.

WebView/WebPDFView.mm:

(-[WebPDFView centerSelectionInVisibleArea:]):
(-[WebPDFView searchFor:direction:caseSensitive:wrap:startInSelection:]):
(+[WebPDFView _PDFSelectionClass]):
(-[WebPDFView _nextMatchFor:direction:caseSensitive:wrap:fromSelection:startInSelection:]):

Source/WebKit2:

Create an empty PDF selection.

Shared/mac/PDFKitImports.h:
Shared/mac/PDFKitImports.mm:

(WebKit::pdfSelectionClass):

WebProcess/Plugins/PDF/DeprecatedPDFPlugin.mm:

(WebKit::PDFPlugin::nextMatchForString):

12:40 PM Changeset in webkit [198148] by sbarati@apple.com

6 edits in trunk

[ES6] Disallow var assignments in for-in loops
https://bugs.webkit.org/show_bug.cgi?id=155451

Reviewed by Mark Lam.

Source/JavaScriptCore:

We're doing this in its own patch instead of the patch for https://bugs.webkit.org/show_bug.cgi?id=155384
because last time we made this change it broke some websites. Lets try making
it again because it's what the ES6 mandates. If it still breaks things we will
roll it out.

parser/Parser.cpp:

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

LayoutTests:

js/parser-syntax-check-expected.txt:
js/script-tests/parser-syntax-check.js:

12:33 PM Changeset in webkit [198147] by Beth Dakin

3 edits in trunk/Source/WebKit2

Unable to commit previews in Mobile Safari
https://bugs.webkit.org/show_bug.cgi?id=155450
-and corresponding-
rdar://problem/25135529

Reviewed by Tim Horton.

_uiDelegateProvidedPreviewingViewController was being consulted before
invoking the old SPI, which was always wrong. It should have been consulted
before calling the new API! But also, it doesn’t seem to be necessary at all
since [WKContentView _previewItemController:commitPreview:] is only invoked
when a custom view controller has been provided.

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

(-[WKContentView _registerPreview]):
(-[WKContentView _unregisterPreview]):
(-[WKContentView _interactionShouldBeginFromPreviewItemController:forPosition:]):
(-[WKContentView _presentedViewControllerForPreviewItemController:]):
(-[WKContentView _previewItemController:commitPreview:]):

12:15 PM Changeset in webkit [198146] by bshafiei@apple.com

5 edits in branches/safari-601-branch/Source

Versioning.

12:01 PM Changeset in webkit [198145] by Chris Dumez

2 edits in trunk/Source/WebCore

Regression(r197981): Huge regression on Mac PLT
https://bugs.webkit.org/show_bug.cgi?id=155443
<rdar://problem/25113391>

Reviewed by Gavin Barraclough.

We have experience a huge regression on Mac PLT after r197981, so
disable the feature until the performance issue is resolved.

platform/graphics/ca/GraphicsLayerCA.cpp:

(WebCore::GraphicsLayer::supportsSmoothedLayerText):

11:38 AM Changeset in webkit [198144] by sbarati@apple.com

7 edits in trunk

assignments in for-in/for-of header not allowed
https://bugs.webkit.org/show_bug.cgi?id=155384

Reviewed by Darin Adler.

Source/JavaScriptCore:

This patch prevents assignments to the loop variable
in for in/of loops in all but one situation. The following
syntax is still allowed even though the spec prevents it:
`
for (var i = X in blah) ;
`
If the loop contains let/const, destructuring, or is a for-of
loop, we always throw a syntax error if there is an assignment.
We can do this with full backwards compatibility.
We only allow the above type of for-in loops because Oliver told
me that when he tried to make such programs illegal he ran
into real websites breaking.

This patch also removed the !::CreatesAST compile-time branch when checking
assignments to new.target. This was a dangerous thing for me
to introduce into our parser. There are times where ::CreatesAST
is true but we also want to check for syntax errors. For example,
when parsing the top-level AST of a program. Though this check
was technically correct, it's dangerous to have. It was correct
because we would always be reparsing the new.target assignment
because new.target is only allowed inside a function. That made it
so that (!::CreatesAST <=> we care about new.target assignment syntax errors).
But, (!::CreatesAST <=> we care about syntax error X) is not true in general.
I think it's safer to remove such code.

parser/ASTBuilder.h:

(JSC::ASTBuilder::createNewTargetExpr):
(JSC::ASTBuilder::isNewTarget):
(JSC::ASTBuilder::createResolve):

parser/Nodes.h:

(JSC::ExpressionNode::isBoolean):
(JSC::ExpressionNode::isSpreadExpression):
(JSC::ExpressionNode::isSuperNode):
(JSC::ExpressionNode::isNewTarget):
(JSC::ExpressionNode::isBytecodeIntrinsicNode):

parser/Parser.cpp:

(JSC::Parser<LexerType>::parseForStatement):
(JSC::Parser<LexerType>::parseAssignmentExpression):
(JSC::Parser<LexerType>::parseUnaryExpression):

LayoutTests:

js/parser-syntax-check-expected.txt:
js/script-tests/parser-syntax-check.js:

11:29 AM Changeset in webkit [198143] by Brent Fulgham

7 edits in trunk/Source

PingHandle delete's itself but pointer is still used by handleDataURL
https://bugs.webkit.org/show_bug.cgi?id=154752
<rdar://problem/24872347>

Source/WebCore:

Patch by Chris Vienneau <chris.vno@outlook.com> on 2016-03-14
Reviewed by Alex Christensen.

When a PingHandle is destroyed, we should tell its client so that the client can clear the pointer it
holds to the element to avoid accidentally attempting to use deallocated memory.

The ResourceHandle's client member may be null after "didReceiveResponse" is called. We should confirm
the client is still valid after these calls.

platform/network/DataURL.cpp:

(WebCore::handleDataURL): Check the client pointer before using it.

platform/network/PingHandle.h:

(WebCore::PingHandle::~PingHandle): Notify the client we are being destroyed.

platform/platform/network/ResourceHandle.h:

Source/WebKit2:

Reviewed by Alex Christensen.

When a PingLoad is destroyed, we should tell its client so that the client can clear the pointer it
holds to the element to avoid accidentally attempting to use deallocated memory.

NetworkProcess/PingLoad.h:

(WebKit::PingLoad::~PingLoad): Notify the client we are being destroyed.

11:13 AM Changeset in webkit [198142] by Alan Bujtas

3 edits
2 adds in trunk

Negative outline offset could break curved outline-style: auto
https://bugs.webkit.org/show_bug.cgi?id=155416

Reviewed by Tim Horton.

When radius becomes negative the rounded rect could end up being un-renderable -> no rounded corners at all.

Source/WebCore:

Test: fast/inline/hidpi-outline-auto-negative-offset-with-border-radius.html

platform/graphics/PathUtilities.cpp:

(WebCore::adjustedtRadiiForHuggingCurve):

LayoutTests:

fast/inline/hidpi-outline-auto-negative-offset-with-border-radius-expected.html: Added.
fast/inline/hidpi-outline-auto-negative-offset-with-border-radius.html: Added.

11:09 AM Changeset in webkit [198141] by ddkilzer@apple.com

3 edits in trunk/Tools

Remove blank lines after #include "config.h"

Follow-up fix from review comments on Bug 155394.

TestWebKitAPI/PlatformUtilities.cpp:
TestWebKitAPI/Tests/WTF/RefLogger.cpp:

11:01 AM Changeset in webkit [198140] by Alan Bujtas

5 edits
2 adds in trunk

[Outline: auto] Fractional radius value could result in non-renderable rounded border.
https://bugs.webkit.org/show_bug.cgi?id=155420

Reviewed by Tim Horton.

RoundedRect::pixelSnappedRoundedRectForPainting ensures that the rounded rect is always renderable.

Source/WebCore:

Test: fast/inline/hidpi-outline-auto-with-fractional-radius.html

platform/graphics/PathUtilities.cpp:

(WebCore::PathUtilities::pathWithShrinkWrappedRectsForOutline):

platform/graphics/PathUtilities.h:
rendering/RenderElement.cpp:

(WebCore::RenderElement::paintFocusRing):

LayoutTests:

fast/inline/hidpi-outline-auto-with-fractional-radius-expected.html: Added.
fast/inline/hidpi-outline-auto-with-fractional-radius.html: Added.

10:53 AM WebKitIDL edited by youenn.fablet@crf.canon.fr

(diff)

10:30 AM Changeset in webkit [198139] by youenn.fablet@crf.canon.fr

1 edit in trunk/LayoutTests/TestExpectations

Unreviewed.
Marking imported/fetch/api/request/request-consume.html as flaky on debug builds.

10:22 AM Changeset in webkit [198138] by Alan Bujtas

3 edits
2 adds in trunk

Outline: auto has sharp corners with single line contenteditable.
https://bugs.webkit.org/show_bug.cgi?id=155418

Reviewed by Tim Horton.

Multiple rectangles assumed multiline content and it broke bottomLeft and bottomRight corner check.
This patch adds fast path for polygons with 4 corners.

Source/WebCore:

Test: fast/inline/hidpi-outline-auto-with-one-focusring-rect.html

platform/graphics/PathUtilities.cpp:

(WebCore::cornerType):
(WebCore::cornerTypeForMultiline):
(WebCore::rectFromPolygon):
(WebCore::PathUtilities::pathWithShrinkWrappedRectsForOutline):

LayoutTests:

fast/inline/hidpi-outline-auto-with-one-focusring-rect-expected.html: Added.
fast/inline/hidpi-outline-auto-with-one-focusring-rect.html: Added.

10:18 AM Changeset in webkit [198137] by jdiggs@igalia.com

7 edits in trunk

[AX] SVG element with child desc not exposed
https://bugs.webkit.org/show_bug.cgi?id=155374

Reviewed by Darin Adler.

Source/WebCore:

Covered by the accessibility/w3c-svg-roles.html test, which was updated.

AccessibilitySVGRoot is now a subclass of AccessibilitySVGElement, which
exposes SVG elements with a child desc element as per the specification.
Also made existing protected methods private.

accessibility/AccessibilitySVGElement.h:
accessibility/AccessibilitySVGRoot.cpp:

(WebCore::AccessibilitySVGRoot::AccessibilitySVGRoot):
(WebCore::AccessibilitySVGRoot::parentObject):

accessibility/AccessibilitySVGRoot.h:

LayoutTests:

platform/gtk/accessibility/w3c-svg-roles-expected.txt: Updated.
platform/mac/accessibility/w3c-svg-roles-expected.txt: Updated.

9:55 AM Changeset in webkit [198136] by Ryan Haddad

2 edits in trunk/LayoutTests

Skip asserting test http/tests/security/aboutBlank/security-context-write.html
https://bugs.webkit.org/show_bug.cgi?id=94458

Unreviewed test gardening.

TestExpectations:

9:27 AM Changeset in webkit [198135] by Darin Adler

3 edits in trunk/LayoutTests

Add copy/paste plug-in check for XHTML document
https://bugs.webkit.org/show_bug.cgi?id=106350

TestExpectations: Re-enable test now that it works in WebKit 1.
editing/pasteboard/paste-noplugin-xhtml.xhtml: Fixed problem where test would try to

call setBlockAllPlugins even when it did not exist. Turns out that's needed for the
test to run under WebKit 2, but not needed at all under WebKit 1.

9:16 AM Changeset in webkit [198134] by ap@apple.com

2 edits in trunk/Source/WebCore

Build fix.

Modules/fetch/FetchBodyOwner.cpp:

(WebCore::FetchBodyOwner::loadedBlobAsText):

8:58 AM Changeset in webkit [198133] by youenn.fablet@crf.canon.fr

15 edits
3 copies
1 add in trunk

[Fetch API] Implement data resolution for blob stored in Body
https://bugs.webkit.org/show_bug.cgi?id=155359

Reviewed by Darin Adler.

LayoutTests/imported/w3c:

web-platform-tests/fetch/api/request/request-consume-expected.txt:
web-platform-tests/fetch/api/request/request-consume.html:
web-platform-tests/fetch/api/request/request-init-002-expected.txt:
web-platform-tests/fetch/api/response/response-consume-expected.txt:
web-platform-tests/fetch/api/response/response-consume.html:
web-platform-tests/fetch/api/response/response-init-002-expected.txt:

Source/WebCore:

Introducing FetchLoader as a wrapper around ThreadableLoader to load resources.
FetchLoader can retrieve data as text or array buffer. It only supports blob currently.

Introducing FetchLoaderClient interface and FetchBodyOwner::BlobLoader as specifc blob loader client.

Covered by existing rebased tests.

CMakeLists.txt:
Modules/fetch/FetchBody.cpp:

(WebCore::FetchBody::loadingType):
(WebCore::FetchBody::loadedAsArrayBuffer):
(WebCore::FetchBody::loadedAsText):

Modules/fetch/FetchBody.h:
Modules/fetch/FetchBodyOwner.cpp: Added.

(WebCore::FetchBodyOwner::FetchBodyOwner):
(WebCore::FetchBodyOwner::loadBlob):
(WebCore::FetchBodyOwner::finishBlobLoading):
(WebCore::FetchBodyOwner::blobLoadingFailed):
(WebCore::FetchBodyOwner::BlobLoader::didReceiveResponse):

Modules/fetch/FetchBodyOwner.h:

(WebCore::FetchBodyOwner::loadedBlobAsText):
(WebCore::FetchBodyOwner::loadedBlobAsArrayBuffer):
(WebCore::FetchBodyOwner::blobLoadingSucceeded):

Modules/fetch/FetchLoader.cpp: Added.

(WebCore::FetchLoader::start):
(WebCore::FetchLoader::FetchLoader):
(WebCore::FetchLoader::stop):
(WebCore::FetchLoader::didReceiveResponse):
(WebCore::FetchLoader::didReceiveData):
(WebCore::FetchLoader::didFinishLoading):
(WebCore::FetchLoader::didFail):

Modules/fetch/FetchLoader.h: Added.
Modules/fetch/FetchLoaderClient.h: Added.

(WebCore::FetchLoaderClient::~FetchLoaderClient):
(WebCore::FetchLoaderClient::didReceiveResponse):
(WebCore::FetchLoaderClient::didFinishLoadingAsText):
(WebCore::FetchLoaderClient::didFinishLoadingAsArrayBuffer):

WebCore.xcodeproj/project.pbxproj:

8:42 AM Changeset in webkit [198132] by commit-queue@webkit.org

5 edits in trunk

Restored ENABLE_WEBCORE option and used it in JSCOnly port.
https://bugs.webkit.org/show_bug.cgi?id=155428

Patch by Konstantin Tokarev <Konstantin Tokarev> on 2016-03-14
Reviewed by Michael Catanzaro.

This is a partial revert of r182624.

CMakeLists.txt:
Source/CMakeLists.txt:
Source/cmake/OptionsJSCOnly.cmake:
Source/cmake/WebKitFS.cmake:

8:40 AM Changeset in webkit [198131] by fred.wang@free.fr

2 edits in trunk/Tools

Unreviewed: Add my professional email address.

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

8:26 AM Changeset in webkit [198130] by fred.wang@free.fr

2 edits in trunk/LayoutTests

Skip accessibility/internal-link-anchors2.html as the linked ui element API is not supported for links.

Unreviewed test gardening.

platform/gtk/TestExpectations:

8:19 AM Changeset in webkit [198129] by fred.wang@free.fr

4 edits
2 adds in trunk

Make MathML colspan/rowspan consistent with HTML table cells.
https://bugs.webkit.org/show_bug.cgi?id=150253

Patch by Frederic Wang <fwang@igalia.com> on 2016-03-14
Reviewed by Martin Robinson.

Source/WebCore:

Test: mathml/rowspan-crash.xhtml

We make MathMLElement::colSpan and MathMLElement::rowSpan consistent with the corresponding functions in HTMLTableCellElement.cpp.
These functions now return unsigned integers, use the same parsing functions and set a maximum for rowspan.
This latter change fixes crash/timeout with large values of rowspan.

mathml/MathMLElement.cpp: Include HTMLParserIdioms to use limitToOnlyHTMLNonNegative.

(WebCore::MathMLElement::colSpan): Use unsigned integer and limitToOnlyHTMLNonNegative.
(WebCore::MathMLElement::rowSpan): ditto. We also use the same maximum limit as HTMLTableCellElement.

mathml/MathMLElement.h: Make colSpan and rowSpan return unsigned integers.

LayoutTests:

We import crashing test from bug 150253.

mathml/rowspan-crash-expected.txt: Added.
mathml/rowspan-crash.xhtml: Added.

8:17 AM Changeset in webkit [198128] by Darin Adler

2 edits in trunk/LayoutTests

Continue work on https://bugs.webkit.org/show_bug.cgi?id=106350

TestExpectations: Disable test fow now since it seems to be failing in WebKit 1 and depends on hooks not present in WebKit 1 test runner.

8:13 AM Changeset in webkit [198127] by commit-queue@webkit.org

2 edits in trunk/Source/WebCore

Enable GSS-Negotiate support in libsoup
https://bugs.webkit.org/show_bug.cgi?id=155354

Patch by Tomas Popela <tpopela@redhat.com> on 2016-03-14
Reviewed by Carlos Garcia Campos.

Enable the SOUP_TYPE_AUTH_NEGOTIATE feature if libsoup was compiled
with the GSS-Negotiate support.

platform/network/soup/SoupNetworkSession.cpp:

(WebCore::SoupNetworkSession::SoupNetworkSession):

7:17 AM Changeset in webkit [198126] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebKit2

Merge r198124 - [GTK] Reimplement webkit_web_context_clear_cache functionality.
https://bugs.webkit.org/show_bug.cgi?id=146041

Reviewed by Michael Catanzaro.

UIProcess/API/gtk/WebKitWebContext.cpp:

(webkit_web_context_clear_cache):

7:13 AM Changeset in webkit [198125] by Carlos Garcia Campos

2 edits in trunk/Source/WebKit2

Unreviewed. Fix the GTK+ build after r198124.

WebsiteDataTypes is now an OptionSet.

UIProcess/API/gtk/WebKitWebContext.cpp:

(webkit_web_context_clear_cache):

6:36 AM Changeset in webkit [198124] by Carlos Garcia Campos

2 edits in trunk/Source/WebKit2

[GTK] Reimplement webkit_web_context_clear_cache functionality.
https://bugs.webkit.org/show_bug.cgi?id=146041

Reviewed by Michael Catanzaro.

UIProcess/API/gtk/WebKitWebContext.cpp:

(webkit_web_context_clear_cache):

6:16 AM Changeset in webkit [198123] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebKit2

Merge r198098 - Install WebKit2 WebProcess NetworkProcess on OSX when not building the Mac PORT
https://bugs.webkit.org/show_bug.cgi?id=152651

Patch by Jeremy Huddleston Sequoia <jeremyhu@apple.com> on 2016-03-14
Reviewed by Philippe Normand.

CMakeLists.txt:

6:12 AM WebKitGTK/2.12.x edited by Carlos Garcia Campos

(diff)

6:12 AM Changeset in webkit [198122] by Carlos Garcia Campos

4 edits in releases/WebKitGTK/webkit-2.12

Merge r198058 - [GTK][Mac] Don't force ENABLE_INTROSPECTION=OFF on Mac
https://bugs.webkit.org/show_bug.cgi?id=152650

Patch by Jeremy Huddleston Sequoia <jeremyhu@apple.com> on 2016-03-12
Reviewed by Carlos Garcia Campos.

Source/cmake/OptionsGTK.cmake:

Source/WebKit2:
[GTK][Mac] Use DYLD_LIBRARY_PATH on OSX rather then LD_LIBRARY_PATH
https://bugs.webkit.org/show_bug.cgi?id=152650

Patch by Jeremy Huddleston Sequoia <jeremyhu@apple.com> on 2016-03-12
Reviewed by Carlos Garcia Campos.

PlatformGTK.cmake:

6:09 AM Changeset in webkit [198121] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebKit2

Merge r197927 - [GTK] Artifacts when using web view background color
https://bugs.webkit.org/show_bug.cgi?id=155229

Reviewed by Mario Sanchez Prada.

This is because when using a web view color, we fill with the
color every rectangle updated by the web process, but we should
always fill the entire backing store before rendering the actual
contents on top.

WebProcess/WebPage/DrawingAreaImpl.cpp:

(WebKit::DrawingAreaImpl::display): Ensure the web process always
renders the whole visible rectangle when background is rendered by
the UI process.

6:08 AM Changeset in webkit [198120] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebCore

Merge r197998 - [GTK] Fix rendering of slider input elements
https://bugs.webkit.org/show_bug.cgi?id=155296

Reviewed by Michael Catanzaro.

Use the new gadgets for newer GTK+ and improve a bit the rendering
for previous versions to better match GTK+.

rendering/RenderThemeGtk.cpp:

(WebCore::createStyleContext): Add ScaleContents and
ScaleHighlight parts that are only used with GTK+ 3.19.
(WebCore::RenderThemeGtk::paintSliderTrack): Use a smaller trough,
centered in the given rectangle to better match GTK+. Also render
the hightlight gadget with GTK+ 3.19.
(WebCore::RenderThemeGtk::paintSliderThumb): Also create the style
context for contents gadget.
(WebCore::RenderThemeGtk::adjustSliderThumbSize): Take into
account the slider border when calculating the slider thumb size.

6:07 AM Changeset in webkit [198119] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebCore

Merge r197997 - [GTK] Scrollbars are broken once again with current GTK+ master
https://bugs.webkit.org/show_bug.cgi?id=155292

Reviewed by Michael Catanzaro.

Most of the trough theming properties have been moved to the
scrollbar, and a new gadget "contents" has been added between the
scrollbar and its children.

platform/gtk/ScrollbarThemeGtk.cpp:

(WebCore::ScrollbarThemeGtk::getOrCreateStyleContext): Add
left/bottom style classes to ensure the scrollbars border is taken
into account and rendered.
(WebCore::ScrollbarThemeGtk::paintTrackBackground): Also create
style context for contents gadget.
(WebCore::ScrollbarThemeGtk::paintThumb): Ditto.
(WebCore::ScrollbarThemeGtk::paintButton): Ditto.
(WebCore::ScrollbarThemeGtk::scrollbarThickness): Take the
scrollbar border into account.
(WebCore::ScrollbarThemeGtk::buttonSize): Also create style
context for contents gadget.
(WebCore::ScrollbarThemeGtk::getStepperSpacing): Ditto.
(WebCore::ScrollbarThemeGtk::minimumThumbLength): Ditto.
(WebCore::ScrollbarThemeGtk::thumbFatness): Ditto.
(WebCore::ScrollbarThemeGtk::getTroughBorder): Take the scrollbar
border into account.

6:06 AM Changeset in webkit [198118] by Carlos Garcia Campos

12 edits in releases/WebKitGTK/webkit-2.12

Merge r197811 - Font size computed style is innaccurate
https://bugs.webkit.org/show_bug.cgi?id=154705
<rdar://problem/23474068>

Reviewed by Timothy Hatcher.

Source/WebCore:

Safari rounds the font size value reported to getComputedStyle(). Neither Firefox
nor Chrome do this.

Covered by existing tests.

css/CSSComputedStyleDeclaration.cpp:

(WebCore::ComputedStyleExtractor::getFontSizeCSSValuePreferringKeyword):
(WebCore::fontSizeFromStyle):

LayoutTests:

Update expected results.

css3/calc/font-size-fractional-expected.txt:
css3/viewport-percentage-lengths/viewport-percentage-lengths-relative-font-size.html:
css3/viewport-percentage-lengths/viewport-percentage-lengths-relative-font-size-expected.txt:
editing/mac/attributed-string/font-size-expected.txt:
editing/mac/attributed-string/vertical-align-expected.txt:
platform/mac-mavericks/editing/mac/attributed-string/font-size-expected.txt:
platform/mac-mavericks/editing/mac/attributed-string/vertical-align-expected.txt:
platform/mac-yosemite/editing/mac/attributed-string/font-size-expected.txt:
platform/mac-yosemite/editing/mac/attributed-string/vertical-align-expected.txt:

5:15 AM Changeset in webkit [198117] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/WebInspectorUI

Merge r197802 - Web Inspector: Images being blocked by CSP 2.0
https://bugs.webkit.org/show_bug.cgi?id=155182
<rdar://problem/25040640>

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2016-03-08
Reviewed by Daniel Bates.

UserInterface/Main.html:

Allow Web Inspector to load file: and blob: image resources.
Also blob: media and font resources.

5:10 AM Changeset in webkit [198116] by youenn.fablet@crf.canon.fr

8 edits in trunk

Web platform test server should not try to launch servers on already bound sockets
https://bugs.webkit.org/show_bug.cgi?id=141157

Reviewed by Darin Adler.

LayoutTests/imported/w3c:

resources/config.json: Changed wpt https port from 8443 to 9443.
web-platform-tests/fetch/api/basic/mode-no-cors-expected.txt: Updated according https port change.
web-platform-tests/fetch/api/basic/mode-no-cors-worker-expected.txt: Ditto.
web-platform-tests/fetch/api/basic/mode-same-origin-expected.txt: Ditto.
web-platform-tests/fetch/api/basic/mode-same-origin-worker-expected.txt: Ditto.

Tools:

Scripts/webkitpy/layout_tests/servers/web_platform_test_server.py:

(wpt_config_json): Load WPT config from LayoutTests/imported/w3c/resources/config.json.
(base_url): Refactored to use wpt_config_json routine.
(WebPlatformTestServer.init): Fill port mappings according WPT config.

5:02 AM Changeset in webkit [198115] by rniwa@webkit.org

17 edits
2 adds in trunk

Add slotchange event
https://bugs.webkit.org/show_bug.cgi?id=155424
<rdar://problem/24997534>

Reviewed by Antti Koivisto.

Source/WebCore:

Added slotchange event as discussed on https://github.com/w3c/webcomponents/issues/288.

While the exact semantics of it could still evolve over time, this patch implements as
an asynchronous event that fires on a slot element whenever its distributed nodes change
(flattened assigned nodes):
http://w3c.github.io/webcomponents/spec/shadow/#dfn-distributed-nodes

Since inserting or removing an element from a shadow host could needs to enqueue this event
on the right slot element, this patch moves the invalidation point of element removals and
insertions from Element::childrenChanged to Element::insertedInto and Element::removedFrom.
Text nodes are still invalidated at Element::childrenChanged for performance reasons
since it could only appear within a default slot element.

Because this more fine-grained invalidation needs to be overridden by HTMLDetailsElement,
we now subclass SlotAssignment in HTMLDetailsElement instead of passing in a std::function.

Test: fast/shadow-dom/slotchange-event.html

dom/Document.cpp:

(WebCore::Document::enqueueSlotchangeEvent): Added.

dom/Document.h:
dom/Element.cpp:

(WebCore::Element::attributeChanged): Call hostChildElementDidChangeSlotAttr.
(WebCore::Element::insertedInto): Call hostChildElementDidChange.
(WebCore::Element::removedFrom): Ditto.
(WebCore::Element::childrenChanged): Don't invalidate the slots on ElementInserted and
ElementRemoved since they're now done in Element::insertedInto and Element::removedFrom.

dom/Event.cpp:

(WebCore::Event::scoped): slotchange event is scoped.

dom/EventNames.h: Added eventNames().slotchange.
dom/ShadowRoot.cpp:

(WebCore::ShadowRoot::invalidateSlotAssignments): Deleted.
(WebCore::ShadowRoot::invalidateDefaultSlotAssignments): Deleted.

dom/ShadowRoot.h:

(ShadowRoot): Added more fine-grained invalidators, mirroring changes to SlotAssignment.

dom/SlotAssignment.cpp:

(WebCore::SlotAssignment::SlotAssignment): Removed a variant that takes SlotNameFunction
since HTMLDetailsElement now subclasses SlotAssignment.
(WebCore::SlotAssignment::~SlotAssignment): Added now that the class is virtual.
(WebCore::recursivelyFireSlotChangeEvent): Added.
(WebCore::SlotAssignment::didChangeSlot): Added. Invalidates the style tree only if there
is a corresponding slot element, and fires slotchange event. When the slot element we found
in this shadow tree is assigned to a slot element inside an inner shadow tree, recursively
fire slotchange event on each such inner slots.
(WebCore::SlotAssignment::hostChildElementDidChange): Added. Update the matching slot when
an element is inserted or removed under a shadow host.
(WebCore::SlotAssignment::assignedNodesForSlot): Removed the superfluous early exit to an
release assert since addSlotElementByName should always create a SlotInfo for each element.
(WebCore::SlotAssignment::slotNameForHostChild): Added. This is the equivalent of old
m_slotNameFunction which DetailsSlotAssignment overrides.
(WebCore::SlotAssignment::invalidateDefaultSlot): Deleted.
(WebCore::SlotAssignment::findFirstSlotElement): Added an assertion. slotInfo.element must
be nullptr if elementCount is 0, and elementCount must be 0 if slotInfo.element is nullptr
after calling resolveAllSlotElements, which traverses the entire shadow tree to find all
slot elements.
(WebCore::SlotAssignment::assignSlots):

dom/SlotAssignment.h: Implemented inline functions of ShadowRoot here to avoid including

SlotAssignment.h in ShadowRoot.h. Not inlining them results in extra function calls for all
builtin elements with shadow root without slot elements, which impacts performance.
(WebCore::ShadowRoot::didRemoveAllChildrenOfShadowHost): Added.
(WebCore::ShadowRoot::didChangeDefaultSlot): Added.
(WebCore::ShadowRoot::hostChildElementDidChange): Added.
(WebCore::ShadowRoot::hostChildElementDidChangeSlotAttribute): Added.
(WebCore::ShadowRoot::innerSlotDidChange):

html/HTMLDetailsElement.cpp:

(WebCore::DetailsSlotAssignment): Added. Subclasses SlotAssignment to override
hostChildElementDidChange and slotNameForHostChild.
(WebCore::DetailsSlotAssignment::hostChildElementDidChange): Added. We don't check if this
is the first summary element since we don't know the answer when this function is called
inside Element::removedFrom.
(WebCore::DetailsSlotAssignment::slotNameForHostChild): Renamed from slotNameFunction. Also
removed the code to return nullAtom when details element is not open as that messes up new
fine-grained invalidation. Insert/remove the slot element in parseAttribute instead.
(WebCore::HTMLDetailsElement::didAddUserAgentShadowRoot): Don't insert the slot element for
the summary since the details element is not open now.
(WebCore::HTMLDetailsElement::parseAttribute): Remove and insert the slot element for the
summary here instead of changing the behavior of slotNameForHostChild.

html/HTMLDetailsElement.h:
html/HTMLSlotElement.cpp:

(WebCore::HTMLSlotElement::enqueueSlotChangeEvent): Added. Enqueues a new slotchange event
if we haven't done so for this element yet.
(WebCore::HTMLSlotElement::dispatchEvent): Added. Clear m_hasEnqueuedSlotChangeEvent when
dispatching a slotchange event so that a subsequent call to enqueueSlotChangeEvent would
enqueue a new event. Note scripts call EventTarget::dispatchEventForBindings instead.

html/HTMLSlotElement.h:

LayoutTests:

Added a W3C style testharness.js test.

fast/shadow-dom/ShadowRoot-interface-expected.txt:
fast/shadow-dom/ShadowRoot-interface.html: Don't import testharness.css from svn.webkit.org.
fast/shadow-dom/slotchange-event-expected.txt: Added.
fast/shadow-dom/slotchange-event.html: Added.

4:57 AM Changeset in webkit [198114] by Carlos Garcia Campos

9 edits
2 adds in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197796 - Regexp matching should incur less call overhead
https://bugs.webkit.org/show_bug.cgi?id=155181

Reviewed by Geoffrey Garen.

Previously we had DFG/FTL code call into the DFGOperation, which then called in to
RegExpObject, which then called into createRegExpMatchesArray, which then called into
RegExp, which then called the code generated by Yarr.

Now we have DFG/FTL code call into the DFGOperation, which does all of the things and calls
into code generated by Yarr.

This is another tiny Octane/regexp speed-up.

JavaScriptCore.xcodeproj/project.pbxproj:
dfg/DFGOperations.cpp:
runtime/RegExp.cpp:

(JSC::regExpFlags):
(JSC::RegExp::compile):
(JSC::RegExp::match):
(JSC::RegExp::compileMatchOnly):
(JSC::RegExp::deleteCode):
(JSC::RegExpFunctionalTestCollector::clearRegExp): Deleted.
(JSC::RegExp::compileIfNecessary): Deleted.
(JSC::RegExp::compileIfNecessaryMatchOnly): Deleted.

runtime/RegExp.h:
runtime/RegExpInlines.h: Added.

(JSC::RegExpFunctionalTestCollector::clearRegExp):
(JSC::RegExp::compileIfNecessary):
(JSC::RegExp::matchInline):
(JSC::RegExp::compileIfNecessaryMatchOnly):

runtime/RegExpMatchesArray.cpp:

(JSC::createEmptyRegExpMatchesArray):
(JSC::createStructureImpl):
(JSC::tryCreateUninitializedRegExpMatchesArray): Deleted.
(JSC::createRegExpMatchesArray): Deleted.

runtime/RegExpMatchesArray.h:

(JSC::tryCreateUninitializedRegExpMatchesArray):
(JSC::createRegExpMatchesArray):

runtime/RegExpObject.cpp:

(JSC::RegExpObject::put):
(JSC::RegExpObject::exec):
(JSC::RegExpObject::match):
(JSC::getLastIndexAsUnsigned): Deleted.

runtime/RegExpObject.h:

(JSC::RegExpObject::getLastIndex):
(JSC::RegExpObject::test):
(JSC::RegExpObject::testInline):

runtime/RegExpObjectInlines.h: Added.

(JSC::getRegExpObjectLastIndexAsUnsigned):
(JSC::RegExpObject::execInline):
(JSC::RegExpObject::matchInline):

4:38 AM Changeset in webkit [198113] by Nikita Vasilyev

2 edits in trunk/Source/WebInspectorUI

Web Inspector: Reduce unnecessary dashboard repaints
https://bugs.webkit.org/show_bug.cgi?id=155425
<rdar://problem/25138247>

Reviewed by Timothy Hatcher.

UserInterface/Views/DefaultDashboardView.js:

(WebInspector.DefaultDashboardView.prototype._appendElementForNamedItem.):
newText is a number for console message counters.

4:31 AM Changeset in webkit [198112] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.12

Merge r197784 - Scrolling does not work when the mouse down is handled by a node
https://bugs.webkit.org/show_bug.cgi?id=19033

Reviewed by Simon Fraser.

Source/WebCore:

Test: fast/events/prevent-default-prevents-interaction-with-scrollbars-.html

When a mouse press/down event happens on a scrollbar area, but event
is default prevented in the document level, for example, event does not get
properly passed to scrollbars, although it should.

Problem started long ago with r17770, and was improved with r19596.
However, years later, the way Scrollbar* is obtained is still currently different
weither event is default prevented or not.

Patch uniforms the logic for both cases, and fixes the bug.

Note: code before used to look like

if (swallowEvent) {

<code>

} else {

<bleh>
<foo>

}

.. and now looks like

if (!swallowEvent)

<bleh>

<code>

if (!swallowEvent)

<foo>

e.g. document.addEventListener('mousedown', function (e) { e.preventDefault(); });

page/EventHandler.cpp:

(WebCore::scrollbarForMouseEvent):
(WebCore::EventHandler::handleMousePressEvent):

LayoutTests:

fast/events/prevent-default-prevents-interaction-with-scrollbars-expected.txt: Added.
fast/events/prevent-default-prevents-interaction-with-scrollbars.html: Added.

4:24 AM Changeset in webkit [198111] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197774 - WeakBlock::visit() should check for a WeakHandleOwner before consulting mark bits.
<https://webkit.org/b/155154>

Reviewed by Darin Adler.

Reorder the checks in WeakBlock::visit() so we don't look at the mark bits in MarkedBlock
unless the current WeakImpl has a WeakHandleOwner we need to consult.

I was originally hoping to make an optimization that could skip over entire WeakBlocks
if they didn't have a single WeakHandleOwner, but it turns out that scenario is not as
common as I suspected.

heap/WeakBlock.cpp:

(JSC::WeakBlock::visit):

4:11 AM Changeset in webkit [198110] by Carlos Garcia Campos

3 edits in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197730 - Reduce the number of instructions needed to record the last regexp result
https://bugs.webkit.org/show_bug.cgi?id=155161

Reviewed by Sam Weinig.

This tightens up RegExpCachedResult::record(). My profiling shows that we spend just
over 1% of the time in Octane/regexp in this function. This function had two obvious
redundancies:

1) It executed the write barrier on owner twice. It only needs to execute it once. Since

the same RegExpConstructor is likely to be used many times, it makes sense to do the
barrier without looking at the 'to' objects at all. In steady state, this means that
the RegExpConstructor will simply be OldGrey so this one barrier will always skip the
slow path.

2) It cleared some fields that didn't need to be cleared, since we can just use

m_reified to indicate that the fields are not meaningful anymore.

This is meant to be a microscopic regexp speed-up.

runtime/RegExpCachedResult.cpp:

(JSC::RegExpCachedResult::visitChildren):
(JSC::RegExpCachedResult::lastResult):

runtime/RegExpCachedResult.h:

(JSC::RegExpCachedResult::record):

4:02 AM Changeset in webkit [198109] by Carlos Garcia Campos

3 edits in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197729 - createRegExpMatchesArray should allocate substrings more quickly
https://bugs.webkit.org/show_bug.cgi?id=155160

Reviewed by Sam Weinig.

This was calling a version of jsSubstring() that isn't inlineable because it was doing a lot
of checks in finishCreation(). In particular, it was checking that the base string is not
itself a substring and that it's been resolved. We don't need those checks here, since the
string must have been resolved prior to regexp processing.

This patch is also smart about whether to do checks for the empty and full substrings. In
the matches array loop, these checks are super unlikely to be profitable, so we just
unconditionally allocate the substring.

This removes those checks and makes the allocation inlineable. It looks like a 1% speed-up
on Octane/regexp.

runtime/JSString.h:

(JSC::jsSubstring):
(JSC::jsSubstringOfResolved):

runtime/RegExpMatchesArray.cpp:

(JSC::createRegExpMatchesArray):

3:27 AM Changeset in webkit [198108] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197725 - [JSC] Small clean up of how we use SSA's valuesAtHead
https://bugs.webkit.org/show_bug.cgi?id=155152

Patch by Benjamin Poulain <bpoulain@apple.com> on 2016-03-07
Reviewed by Filip Pizlo.

liveAtHead and valuesAtHead contain the same nodes,
we do not need the extra look up.

This also opens the way to use the same kind of liveness
analysis as Air (where live values at head do not use a set).

dfg/DFGInPlaceAbstractState.cpp:

(JSC::DFG::InPlaceAbstractState::beginBasicBlock):
(JSC::DFG::InPlaceAbstractState::merge):

3:20 AM Changeset in webkit [198107] by Carlos Garcia Campos

6 edits
34 adds in releases/WebKitGTK/webkit-2.12

Merge r197724 - CSP: Source '*' should not match URLs with schemes blob, data, or filesystem
https://bugs.webkit.org/show_bug.cgi?id=154122
<rdar://problem/24613336>

Reviewed by Brent Fulgham.

Source/WebCore:

Restrict matching of source expression * to HTTP or HTTPS URLs for all directives except
img-src and media-src. This policy is more restrictive than the policy described in section
Matching Source Expressions of the Content Security Policy 2.0 spec., <https://www.w3.org/TR/2015/CR-CSP2-20150721>,
which restricts matching * to schemes that are not blob, data, or filesystem.

For directive img-src we restrict matching of * to HTTP, HTTPS, and data URLs. For directive
media-src we restrict matching of * to HTTP, HTTPS, data URLs and blob URLs. We use a
more lenient interpretation of * for directives img-src and media-src than required by
the spec. to mitigate web compatibility issues.

Tests: fast/dom/HTMLImageElement/image-with-blob-url-blocked-by-csp-img-src-star.html

fast/dom/HTMLImageElement/image-with-data-url-allowed-by-csp-img-src-star.html
fast/dom/HTMLImageElement/image-with-file-url-blocked-by-csp-img-src-star.html
fast/dom/HTMLLinkElement/link-with-blob-url-blocked-by-csp-style-src-star.html
fast/dom/HTMLLinkElement/link-with-data-url-blocked-by-csp-style-src-star.html
fast/dom/HTMLLinkElement/link-with-file-url-blocked-by-csp-style-src-star.html
http/tests/security/contentSecurityPolicy/image-with-http-url-allowed-by-csp-img-src-star.html
http/tests/security/contentSecurityPolicy/image-with-https-url-allowed-by-csp-img-src-star.html
http/tests/security/contentSecurityPolicy/javascript-url-blocked-by-default-src-star.html
http/tests/security/contentSecurityPolicy/link-with-http-url-allowed-by-csp-style-src-star.html
http/tests/security/contentSecurityPolicy/link-with-https-url-allowed-by-csp-style-src-star.html
http/tests/security/contentSecurityPolicy/video-with-http-url-allowed-by-csp-media-src-star.html
http/tests/security/contentSecurityPolicy/video-with-https-url-allowed-by-csp-media-src-star.html
media/video-with-blob-url-allowed-by-csp-media-src-star.html
media/video-with-data-url-allowed-by-csp-media-src-star.html
media/video-with-file-url-blocked-by-csp-media-src-star.html

page/csp/ContentSecurityPolicySourceList.cpp:

(WebCore::ContentSecurityPolicySourceList::isProtocolAllowedByStar): Added.
(WebCore::ContentSecurityPolicySourceList::matches): Modified to only match * if ContentSecurityPolicySourceList::isProtocolAllowedByStar().
evaluates to true.

page/csp/ContentSecurityPolicySourceList.h:

LayoutTests:

Add tests to ensure that we do not regress our interpretation of * with respect to directives
img-src, media-src, style-src, and default-src.

When running in WebKitTestRunner, skip the tests fast/dom/HTMLImageElement/image-with-blob-url-blocked-by-csp-img-src-star.html
and media/video-with-blob-url-allowed-by-csp-media-src-star.html as they make use of eventSender.beginDragWithFiles(),
which is not implement. We will need to fix <https://bugs.webkit.org/show_bug.cgi?id=64285>
before we can run these tests in WebKitTestRunner.

TestExpectations:
fast/dom/HTMLImageElement/image-with-blob-url-blocked-by-csp-img-src-star-expected.html: Added.
fast/dom/HTMLImageElement/image-with-blob-url-blocked-by-csp-img-src-star.html: Added.
fast/dom/HTMLImageElement/image-with-data-url-allowed-by-csp-img-src-star-expected.html: Added.
fast/dom/HTMLImageElement/image-with-data-url-allowed-by-csp-img-src-star.html: Added.
fast/dom/HTMLImageElement/image-with-file-url-blocked-by-csp-img-src-star-expected.html: Added.
fast/dom/HTMLImageElement/image-with-file-url-blocked-by-csp-img-src-star.html: Added.
fast/dom/HTMLImageElement/resources/green.png: Added.
fast/dom/HTMLLinkElement/link-with-blob-url-blocked-by-csp-style-src-star-expected.html: Added.
fast/dom/HTMLLinkElement/link-with-blob-url-blocked-by-csp-style-src-star.html: Added.
fast/dom/HTMLLinkElement/link-with-data-url-blocked-by-csp-style-src-star-expected.html: Added.
fast/dom/HTMLLinkElement/link-with-data-url-blocked-by-csp-style-src-star.html: Added.
fast/dom/HTMLLinkElement/link-with-file-url-blocked-by-csp-style-src-star-expected.html: Added.
fast/dom/HTMLLinkElement/link-with-file-url-blocked-by-csp-style-src-star.html: Added.
fast/dom/HTMLLinkElement/resources/red-background-color.css: Added.

(#test):

http/tests/security/contentSecurityPolicy/image-with-http-url-allowed-by-csp-img-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/image-with-http-url-allowed-by-csp-img-src-star.html: Added.
http/tests/security/contentSecurityPolicy/image-with-https-url-allowed-by-csp-img-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/image-with-https-url-allowed-by-csp-img-src-star.html: Added.
http/tests/security/contentSecurityPolicy/javascript-url-blocked-by-default-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/javascript-url-blocked-by-default-src-star.html: Added.
http/tests/security/contentSecurityPolicy/link-with-http-url-allowed-by-csp-style-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/link-with-http-url-allowed-by-csp-style-src-star.html: Added.
http/tests/security/contentSecurityPolicy/link-with-https-url-allowed-by-csp-style-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/link-with-https-url-allowed-by-csp-style-src-star.html: Added.
http/tests/security/contentSecurityPolicy/video-with-http-url-allowed-by-csp-media-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/video-with-http-url-allowed-by-csp-media-src-star.html: Added.
http/tests/security/contentSecurityPolicy/video-with-https-url-allowed-by-csp-media-src-star-expected.txt: Added.
http/tests/security/contentSecurityPolicy/video-with-https-url-allowed-by-csp-media-src-star.html: Added.
media/video-with-blob-url-allowed-by-csp-media-src-star-expected.html: Added.
media/video-with-blob-url-allowed-by-csp-media-src-star.html: Added.
media/video-with-data-url-allowed-by-csp-media-src-star-expected.html: Added.
media/video-with-data-url-allowed-by-csp-media-src-star.html: Added.
media/video-with-file-url-blocked-by-csp-media-src-star-expected.html: Added.
media/video-with-file-url-blocked-by-csp-media-src-star.html: Added.
platform/wk2/TestExpectations:

3:19 AM Changeset in webkit [198106] by Carlos Garcia Campos

10 edits in releases/WebKitGTK/webkit-2.12/Source

Merge r197706 - Cleanup: Add convenience function URL::procotolIsBlob()
https://bugs.webkit.org/show_bug.cgi?id=155127
<rdar://problem/25016829>

Reviewed by Brent Fulgham.

Source/WebCore:

Similar to the class member function URL::protocolIsData(), add a class member function to
class URL to determine if a URL is a blob URL.

No functionality was changed. So, no new tests.

page/SecurityOrigin.cpp:

(WebCore::SecurityOrigin::shouldUseInnerURL): Modified to use URL::protocolIsBlob().
(WebCore::getCachedOrigin): Ditto.

platform/URL.h:

(WebCore::URL::protocolIsBlob): Added.

platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:

(webKitWebSrcStart): Modified to use URL::protocolIsBlob().
(urlHasSupportedProtocol): Ditto.

workers/Worker.cpp:

(WebCore::Worker::didReceiveResponse): Ditto.

xml/XMLHttpRequest.cpp:

(WebCore::XMLHttpRequest::createRequest): Ditto.

Source/WebKit2:

NetworkProcess/NetworkLoad.cpp:

(WebKit::NetworkLoad::NetworkLoad): Modified to use URL::protocolIsBlob().

NetworkProcess/NetworkResourceLoader.cpp:

(WebKit::NetworkResourceLoader::NetworkResourceLoader): Ditto.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::canHandleRequest): Ditto.

2:57 AM Changeset in webkit [198105] by Carlos Garcia Campos

7 edits
1 copy in releases/WebKitGTK/webkit-2.12/Source/bmalloc

Merge r197797 - Unreviewed, rolling in r197722.
https://bugs.webkit.org/show_bug.cgi?id=155171

The right calculation for our static_assert is actually:

sizeof(SmallChunk) % vmPageSize + 2 * smallMax <= vmPageSize

instead of:

sizeof(SmallChunk) % vmPageSize + smallMax <= vmPageSize

smallMax is not enough because line metadata might require us to begin
allocation at an offset as large as smallMax, so we need 2 * smallMax.

Once correct, this static_assert fires, and we fix it by increasing
the alignment of SmallChunk.

Restored changeset:

"bmalloc: Use List<T> instead of Vector<T> in some places"
https://bugs.webkit.org/show_bug.cgi?id=155150
http://trac.webkit.org/changeset/197722

2:52 AM Changeset in webkit [198104] by Carlos Garcia Campos

11 edits in releases/WebKitGTK/webkit-2.12/Source/WebCore

Merge r197716 - Crash in WebCore::RenderElement::containingBlockForObjectInFlow
https://bugs.webkit.org/show_bug.cgi?id=155109

Reviewed by Simon Fraser.

It's unsafe to call containingBlock() on RenderView.

Unable to reproduce.

rendering/RenderBlock.cpp:

(WebCore::RenderBlock::styleWillChange):
(WebCore::RenderBlock::isSelfCollapsingBlock):
(WebCore::RenderBlock::selectionGaps):

rendering/RenderBox.cpp:

(WebCore::RenderBox::borderBoxRectInRegion):
(WebCore::RenderBox::computePercentageLogicalHeight):
(WebCore::RenderBox::computeReplacedLogicalHeightUsing):
(WebCore::logicalWidthIsResolvable):
(WebCore::RenderBox::percentageLogicalHeightIsResolvableFromBlock):

rendering/RenderBoxModelObject.cpp:

(WebCore::RenderBoxModelObject::hasAutoHeightOrContainingBlockWithAutoHeight):

rendering/RenderFlowThread.cpp:

(WebCore::RenderFlowThread::adjustedPositionRelativeToOffsetParent):
(WebCore::RenderFlowThread::offsetFromLogicalTopOfFirstRegion):

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::hasCompositedLayerInEnclosingPaginationChain):
(WebCore::RenderLayer::updatePagination):
(WebCore::inContainingBlockChain):

rendering/RenderMultiColumnFlowThread.cpp:

(WebCore::isValidColumnSpanner):

rendering/RenderNamedFlowThread.cpp:

(WebCore::RenderNamedFlowThread::decorationsClipRectForBoxInNamedFlowFragment):

rendering/RenderObject.cpp:

(WebCore::hasFixedPosInNamedFlowContainingBlock):

rendering/RenderReplaced.cpp:

(WebCore::firstContainingBlockWithLogicalWidth):

rendering/RenderView.cpp:

(WebCore::RenderView::subtreeSelectionBounds):
(WebCore::RenderView::repaintSubtreeSelection):
(WebCore::RenderView::clearSubtreeSelection):
(WebCore::RenderView::applySubtreeSelection):

2:46 AM Changeset in webkit [198103] by Carlos Garcia Campos

9 edits in releases/WebKitGTK/webkit-2.12/Source/JavaScriptCore

Merge r197715 - RegExp.prototype.exec() should call into Yarr at most once
https://bugs.webkit.org/show_bug.cgi?id=155139

Reviewed by Saam Barati.

For apparently no good reason, RegExp.prototype.match() was calling into Yarr twice, almost
as if it was hoping that the non-matching case was so common that it was best to have the
matching case do the work all over again.

This is a 4% speed-up on Octane/regexp. It's also a matter of common sense: we should not be
in the business of presuming whether someone's match will succeed or fail. The increased
cost of running Yarr twice is so much larger than whatever savings we were getting from
running a match-only regexp that this is just not a good overall deal for the engine.

Also, it's interesting that we are seeing a 4% speed-up on regexp despite the fact that a
majority (almost a supermajority, I think) of calls into RegExp.prototype.match() are failed
matches. So, this change is a 4% speed-up despite being a slow down on the common case. That
tells you just how bad the old behavior was on the uncommon case.

runtime/MatchResult.h:

(MatchResult::MatchResult):
(MatchResult::failed):
(MatchResult::operator bool):

runtime/RegExpCachedResult.cpp:

(JSC::RegExpCachedResult::lastResult):

runtime/RegExpConstructor.h:

(JSC::RegExpConstructor::setMultiline):
(JSC::RegExpConstructor::multiline):
(JSC::RegExpConstructor::performMatch):
(JSC::RegExpConstructor::recordMatch):

runtime/RegExpMatchesArray.cpp:

(JSC::createRegExpMatchesArray):
(JSC::createEmptyRegExpMatchesArray):
(JSC::createStructureImpl):

runtime/RegExpMatchesArray.h:

(JSC::createRegExpMatchesArray):

runtime/RegExpObject.cpp:

(JSC::RegExpObject::put):
(JSC::getLastIndexAsUnsigned):
(JSC::RegExpObject::exec):
(JSC::RegExpObject::match):

runtime/RegExpObject.h:

(JSC::RegExpObject::getLastIndex):
(JSC::RegExpObject::test):

runtime/StringPrototype.cpp:

(JSC::stringProtoFuncMatch):

2:44 AM Changeset in webkit [198102] by youenn.fablet@crf.canon.fr

20 edits in trunk/Source/WebCore

Introduce CallWith=Document in binding generator
https://bugs.webkit.org/show_bug.cgi?id=155358

Reviewed by Darin Adler.

Covered by existing tests and binding test.

Modules/notifications/Notification.cpp:

(WebCore::Notification::permission): Taking a Document& instead of ScriptExecutionContext&.
(WebCore::Notification::requestPermission): Ditto.

Modules/notifications/Notification.h:
Modules/notifications/Notification.idl: Using CallWith=Document.
bindings/scripts/CodeGeneratorJS.pm: Adding support for CallWith=Document and changed name from scriptContext to context.

(GenerateCallWith):
(GenerateConstructorDefinition):

bindings/scripts/IDLAttributes.txt: Adding support for CallWith=Document.
bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:

(webkit_dom_test_obj_with_document_argument):

bindings/scripts/test/GObject/WebKitDOMTestObj.h:
bindings/scripts/test/JS/JSTestInterface.cpp:

(WebCore::jsTestInterfacePrototypeFunctionImplementsMethod2):
(WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2):

bindings/scripts/test/JS/JSTestObj.cpp:

(WebCore::jsTestObjWithScriptExecutionContextAttribute):
(WebCore::jsTestObjWithScriptExecutionContextAttributeRaises):
(WebCore::jsTestObjWithScriptExecutionContextAndScriptStateAttribute):
(WebCore::jsTestObjWithScriptExecutionContextAndScriptStateAttributeRaises):
(WebCore::jsTestObjWithScriptExecutionContextAndScriptStateWithSpacesAttribute):
(WebCore::setJSTestObjWithScriptExecutionContextAttribute):
(WebCore::setJSTestObjWithScriptExecutionContextAttributeRaises):
(WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateAttribute):
(WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateAttributeRaises):
(WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateWithSpacesAttribute):
(WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContext):
(WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptState):
(WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptStateObjException):
(WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptStateWithSpaces):
(WebCore::jsTestObjPrototypeFunctionWithDocumentArgument):

bindings/scripts/test/ObjC/DOMTestObj.h:
bindings/scripts/test/ObjC/DOMTestObj.mm:

(-[DOMTestObj withDocumentArgument]):

bindings/scripts/test/TestObj.idl: Adding binding test.
page/DOMWindow.cpp:

(WebCore::DOMWindow::focus): Taking a Document& instead of ScriptExecutionContext&.
(WebCore::DOMWindow::close): Ditto.

page/DOMWindow.h:
page/DOMWindow.idl:
page/History.cpp:

(WebCore::History::back): Ditto.
(WebCore::History::forward): Ditto.
(WebCore::History::go): Ditto.

page/History.h:
page/History.idl:
testing/Internals.cpp:

(WebCore::InspectorStubFrontend::closeWindow): Calling DOMWindow::close() directly.

2:21 AM Changeset in webkit [198101] by Carlos Garcia Campos

13 edits
8 adds
1 delete in releases/WebKitGTK/webkit-2.12

Merge r197697 - CSP: object-src directive should prohibit creation of nested browsing context
https://bugs.webkit.org/show_bug.cgi?id=153153
<rdar://problem/24383209>

Reviewed by Brent Fulgham.

Source/WebCore:

Enforce the Content Security Policy object-src directive when fetching a URL for content
that will cause an HTML object or HTML embed element to act as a nested browsing context
(i.e. behave as if the content was loaded in an HTML iframe element). This makes our
enforcement of the object-src directive match the behavior of the object-src directive
in the Content Security Policy 2.0 spec., <http://www.w3.org/TR/2015/CR-CSP2-20150721/>.

Tests: http/tests/security/contentSecurityPolicy/embed-src-url-blocked.html

http/tests/security/contentSecurityPolicy/embed-src-url-blocked2.html
http/tests/security/contentSecurityPolicy/object-src-param-src-blocked2.html
http/tests/security/contentSecurityPolicy/object-src-url-blocked2.html

loader/SubframeLoader.cpp:

(WebCore::SubframeLoader::isPluginContentAllowedByContentSecurityPolicy): Extracted from SubframeLoader::pluginIsLoadable().
Checks if the plugin element is allowed by the Content Security Policy to load the URL and MIME type.
(WebCore::SubframeLoader::pluginIsLoadable): Extract out the logic for determining if
the plugin content is allowed to load by the Content Security Policy into SubframeLoader::isPluginContentAllowedByContentSecurityPolicy()
and make use of this function.
(WebCore::SubframeLoader::requestObject): Modified to call SubframeLoader::isPluginContentAllowedByContentSecurityPolicy()
before loading plugin content into a sub frame. If the plugin content is not allowed to load then we
mark the plugin as unavailable with the reason being that it was blocked by the Content Security Policy.

loader/SubframeLoader.h:

LayoutTests:

Add test to ensure that we enforce the Content Security Policy object-src directive
for HTML object and HTML embed elements that behave like an HTML iframe element.

TestExpectations: Remove entries for tests that pass.
http/tests/security/contentSecurityPolicy/embed-src-url-blocked-expected.txt: Added.
http/tests/security/contentSecurityPolicy/embed-src-url-blocked.html: Added.
http/tests/security/contentSecurityPolicy/embed-src-url-blocked2-expected.txt: Added.
http/tests/security/contentSecurityPolicy/embed-src-url-blocked2.html: Added.

http/tests/security/contentSecurityPolicy/object-src-param-code-blocked-expected.txt:
http/tests/security/contentSecurityPolicy/object-src-param-movie-blocked-expected.txt:
http/tests/security/contentSecurityPolicy/object-src-param-movie-blocked.html:
http/tests/security/contentSecurityPolicy/object-src-param-src-blocked-expected.txt:
http/tests/security/contentSecurityPolicy/object-src-param-src-blocked.html:
http/tests/security/contentSecurityPolicy/object-src-param-src-blocked2-expected.txt: Added.
http/tests/security/contentSecurityPolicy/object-src-param-src-blocked2.html: Added.
http/tests/security/contentSecurityPolicy/object-src-param-url-blocked-expected.txt:
http/tests/security/contentSecurityPolicy/object-src-param-url-blocked.html:

Simplify the code used in the above tests and update incorrect expected results.

http/tests/security/contentSecurityPolicy/object-src-url-blocked2-expected.txt: Added.
http/tests/security/contentSecurityPolicy/object-src-url-blocked2.html: Added.
http/tests/security/contentSecurityPolicy/resources/object-src-param.js: Removed.

1:44 AM Changeset in webkit [198100] by Carlos Garcia Campos