Timeline



May 1, 2017:

11:49 PM Changeset in webkit [216062] by zandobersek@gmail.com
  • 4 edits in trunk

[GCrypt] ECDSA signing and verification support
https://bugs.webkit.org/show_bug.cgi?id=171103

Reviewed by Carlos Garcia Campos.

Source/WebCore:

Implement WebCrypto ECDSA support for configurations that
are using libgcrypt.

For signing, the provided data is first hashed with the specified
digest algorithm and embedded into a data s-expression. It's then
passed to gcry_pk_sign() along with the private key, returning a
sig-val s-expression. The r and s parameters are then retrieved from
that sig-val and their data extracted and concatenated in the output
Vector<>.

For verification, the data is again hashed and embedded into a data
s-expression. The r and s parameters are extracted from the passed-in
signature Vector<> and embedded into a sig-val s-expression. The data
and sig-val s-expressions are then passed to gcry_pk_verify() along
with the public key. The verification succeeds if no error is returned
and fails if the returned error code is GPG_ERR_BAD_SIGNATURE.

  • crypto/gcrypt/CryptoAlgorithmECDSAGCrypt.cpp:

(WebCore::hashCryptoDigestAlgorithm):
(WebCore::hashAlgorithmName):
(WebCore::mpiData):
(WebCore::gcryptSign):
(WebCore::gcryptVerify):
(WebCore::CryptoAlgorithmECDSA::platformSign):
(WebCore::CryptoAlgorithmECDSA::platformVerify):

LayoutTests:

  • platform/gtk/TestExpectations: Enable the passing ECDSA tests under

crypto/subtle/. The ECDSA tests that utilize PKCS #8 and SPKI remain
skipped since support for that hasn't landed yet.

11:37 PM Changeset in webkit [216061] by zandobersek@gmail.com
  • 4 edits
    2 adds in trunk

[GCrypt] HKDF bit derivation support
https://bugs.webkit.org/show_bug.cgi?id=171074

Reviewed by Michael Catanzaro.

Source/WebCore:

Implement bit derivation support for the HKDF algorithm for configurations
that use libgcrypt.

libgcrypt doesn't provide HKDF support out of the box, so we have to
implement the two steps manually. In the first one, we retrieve the
pseudo-random key by using the specified MAC algorithm with the salt data
as the key and the key data as the input keying material.

In the expand step, we do the required amount of iterations to derive
a sufficient amount of data, using the same MAC algorithm with the
pseudo-random key from the previous step on the data we compose from the
previous block data, the info data, and the current iteration value. The
resulting blocks are appended together until they can be clipped to the
desired output length.

  • crypto/gcrypt/CryptoAlgorithmHKDFGCrypt.cpp:

(WebCore::macAlgorithmForHashFunction):
(WebCore::gcryptDeriveBits):
(WebCore::CryptoAlgorithmHKDF::platformDeriveBits):

LayoutTests:

The crypto/subtle/hkdf-derive-bits-length-limits.html test is added, testing the
corner-case length values for which the bit derivation operation must succeed or
fail for any specified SHA hash algorithm. With HashLen as the algorithm's output
length, the operation should reject for lengths of 0 or above 255 * HashLen * 8.
The operation should resolve for lengths between the two limits, with testing
performed on lengths of 8 (the minimum output length), HashLen * 8 (matching the
output length of the hash algorithm), and 255 * HashLen * 8 (the maximum
derivation output length).

  • crypto/subtle/hkdf-derive-bits-length-limits-expected.txt: Added.
  • crypto/subtle/hkdf-derive-bits-length-limits.html: Added.
  • platform/gtk/TestExpectations: Enable the HKDF tests under crypto/subtle/.
11:34 PM Changeset in webkit [216060] by zandobersek@gmail.com
  • 6 edits
    2 adds in trunk

[GCrypt] ECDH bit derivation support
https://bugs.webkit.org/show_bug.cgi?id=171070

Reviewed by Michael Catanzaro.

Source/WebCore:

Implement bit derivation support for the ECDH algorithm for configurations
that use libgcrypt.

This is done by retrieving the private key data and wrapping it in a new
data s-expression. That's then encrypted with the public key, and the
returned s-expression contains the shared point data. That data is then
decoded into an EC point, from which the x-coordinate is retrieved. This
coordinate data is finally our bit derivation result.

  • crypto/gcrypt/CryptoAlgorithmECDHGCrypt.cpp:

(WebCore::gcryptDerive):
(WebCore::CryptoAlgorithmECDH::platformDeriveBits):

Source/WebCore/PAL:

Add PAL::GCrypt::HandleDeleter specialization for the
gcry_mpi_point_t type.

  • pal/crypto/gcrypt/Handle.h:

(PAL::GCrypt::HandleDeleter<gcry_mpi_point_t>::operator()):

LayoutTests:

The crypto/subtle/ecdh-derive-bits-length-limits.html test is added, testing the
corner-case length values for which the bit derivation operation must succeed or
fail. When specifying 0 as the length, the returned result must match the EC key
size in length. 8, tested as the minimum non-zero value, and the key size for
each key must also correctly resolve and return a resulting ArrayBuffer whose
length in bytes must match the requested length. Derivations for byte-aligned
values should start rejecting immediately for length values that are bigger than
the EC key's length.

  • crypto/subtle/ecdh-derive-bits-length-limits-expected.txt: Added.
  • crypto/subtle/ecdh-derive-bits-length-limits.html: Added.
  • platform/gtk/TestExpectations: Enable Web Crypto ECDH tests under crypto/subtle/

that are passing now that the proper implementation has been added. The remaining
failing ECDH tests use PKCS #8 and SPKI key import/export formats, which are not
supported yet.

10:30 PM Changeset in webkit [216059] by mitz@apple.com
  • 2 edits in trunk/Source/WTF

[Xcode] It’s easy to accidentally install a WTF header outside /usr/local/include/wtf
https://bugs.webkit.org/show_bug.cgi?id=171533

Reviewed by Andy Estes.

  • WTF.xcodeproj/project.pbxproj: Removed the WTF target’s Headers build phase. Its existence was making it easy to accidentally add a header to the target and make it Private, which would have Xcode install a copy of it right under /usr/local/include, in addition to the copy installed under /usr/local/include/wtf by the Copy WTF Headers target. Also got rid of INSTALL_PATH_PREFIX in the script build phase in the Copy WTF Headers target, because it is being never set anymore.
9:32 PM Changeset in webkit [216058] by zandobersek@gmail.com
  • 3 edits in trunk/Source/JavaScriptCore

[aarch64][Linux] m_allowScratchRegister assert hit in MacroAssemblerARM64 under B3::Air::CCallSpecial::generate()
https://bugs.webkit.org/show_bug.cgi?id=170672

Reviewed by Filip Pizlo.

In Air::CCallSpecial::admitsStack() we reject admitting the callee argument on
the stack for ARM64 because that can lead to disallowed usage of the scratch
register in MacroAssemblerARM64 when generating a call with an address Arg
in Air::CCallSpecial::generate().

The testLinearScanWithCalleeOnStack test is added to testb3. It reproduces the
original issue by force-spilling everything on the stack and enforcing the use
of the linear scan register allocation by using an optimization level of 1.

  • b3/air/AirCCallSpecial.cpp:

(JSC::B3::Air::CCallSpecial::admitsStack):

  • b3/testb3.cpp:

(JSC::B3::testLinearScanWithCalleeOnStack):
(JSC::B3::run):

8:14 PM Changeset in webkit [216057] by mitz@apple.com
  • 2 edits in trunk/Source/WTF

WTF installs an extra copy of a header outside /usr/local/include/wtf

  • WTF.xcodeproj/project.pbxproj: Demoted CPUTime.h from Private to Project.
7:04 PM Changeset in webkit [216056] by sbarati@apple.com
  • 4 edits in trunk/LayoutTests

REGRESSION: LayoutTest workers/wasm-hashset-many.html is a flaky timeout
https://bugs.webkit.org/show_bug.cgi?id=171449

Unreviewed.

  • platform/win/TestExpectations: Skip Wasm tests on Windows.
  • workers/wasm-hashset-many-expected.txt:
  • workers/wasm-hashset/many-test.js: Make wasm-hashset-many run fewer workers.
6:47 PM Changeset in webkit [216055] by Chris Dumez
  • 2 edits in trunk/Source/WebKit2

Use RELEASE_LOG_ERROR() to do process termination logging
https://bugs.webkit.org/show_bug.cgi?id=171521

Reviewed by Andreas Kling.

Use RELEASE_LOG_ERROR() to do process termination logging instead of RELEASE_LOG().
This makes the issue more visible in Console.

  • UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::didExceedActiveMemoryLimit):
(WebKit::WebProcessProxy::didExceedInactiveMemoryLimit):
(WebKit::WebProcessProxy::didExceedBackgroundCPULimit):

6:33 PM Changeset in webkit [216054] by commit-queue@webkit.org
  • 6 edits in trunk

Ensure RealtimeOutgoingVideoSource sends a black frame when its related source is muted
https://bugs.webkit.org/show_bug.cgi?id=171497

Patch by Youenn Fablet <youenn@apple.com> on 2017-05-01
Reviewed by Eric Carlson.

Source/WebCore:

Covered by updated test.

When the track is being muted or disabled, send a black frame explicitly.
VideoToolBox sometimes does not output a frame until it receives the other.
That is why we end up sending two frames, the second asynchronously so that libwebrtc will not skip it.
Also storing the rotation so that we keep the same rotation for black frames.
Storing width and height for consistency as well.

  • platform/mediastream/mac/RealtimeOutgoingVideoSource.cpp:

(WebCore::RealtimeOutgoingVideoSource::RealtimeOutgoingVideoSource):
(WebCore::RealtimeOutgoingVideoSource::setSource):
(WebCore::RealtimeOutgoingVideoSource::stop):
(WebCore::RealtimeOutgoingVideoSource::sourceMutedChanged):
(WebCore::RealtimeOutgoingVideoSource::sourceEnabledChanged):
(WebCore::RealtimeOutgoingVideoSource::setSizeFromSource):
(WebCore::RealtimeOutgoingVideoSource::sendBlackFrame):
(WebCore::RealtimeOutgoingVideoSource::sendFrame):
(WebCore::RealtimeOutgoingVideoSource::videoSampleAvailable):

  • platform/mediastream/mac/RealtimeOutgoingVideoSource.h:

LayoutTests:

  • webrtc/video-mute.html: Updating the test to make debugging clearer.
6:28 PM Changeset in webkit [216053] by beidson@apple.com
  • 2 edits in trunk/Source/WebKit2

Only try to get sandbox extension handle for IndexedDB directory if it is set.
rdar://problem/31925828 and https://bugs.webkit.org/show_bug.cgi?id=171522

Reviewed by Andy Estes.

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::resolveDirectoriesIfNecessary):

6:24 PM Changeset in webkit [216052] by commit-queue@webkit.org
  • 26 edits
    1 move in trunk/LayoutTests/imported/w3c

Eliminate ?pipe=sub from Resource Timing Tests
https://bugs.webkit.org/show_bug.cgi?id=171525

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2017-05-01
Reviewed by Youenn Fablet.

  • web-platform-tests/resource-timing/resources/rt-utilities.sub.js: Renamed from LayoutTests/imported/w3c/web-platform-tests/resource-timing/resources/rt-utilities.js.

Rename with ".sub.js" to automatically get substitutions.

  • web-platform-tests/resource-timing/resources/rt-iframe-1.html:
  • web-platform-tests/resource-timing/resources/rt-iframe-2.html:
  • web-platform-tests/resource-timing/resources/rt-worker-resources.js:
  • web-platform-tests/resource-timing/rt-cors.html:
  • web-platform-tests/resource-timing/rt-cors.worker.js:
  • web-platform-tests/resource-timing/rt-initiatorType-css.html:
  • web-platform-tests/resource-timing/rt-initiatorType-element.html:
  • web-platform-tests/resource-timing/rt-initiatorType-fetch.html:
  • web-platform-tests/resource-timing/rt-initiatorType-media.html:
  • web-platform-tests/resource-timing/rt-initiatorType-other.html:
  • web-platform-tests/resource-timing/rt-initiatorType-script-module.html:
  • web-platform-tests/resource-timing/rt-initiatorType-xmlhttprequest.html:
  • web-platform-tests/resource-timing/rt-initiatorType.worker.js:
  • web-platform-tests/resource-timing/rt-nextHopProtocol.html:
  • web-platform-tests/resource-timing/rt-nextHopProtocol.worker.js:
  • web-platform-tests/resource-timing/rt-performance-extensions.html:
  • web-platform-tests/resource-timing/rt-performance-extensions.worker.js:
  • web-platform-tests/resource-timing/rt-resource-errors.html:
  • web-platform-tests/resource-timing/rt-resource-ignored.html:
  • web-platform-tests/resource-timing/rt-resources-per-frame.html:
  • web-platform-tests/resource-timing/rt-resources-per-worker.html:
  • web-platform-tests/resource-timing/rt-revalidate-requests.html:
  • web-platform-tests/resource-timing/rt-serialization.html:
  • web-platform-tests/resource-timing/rt-shared-resource-in-frames.html:
  • web-platform-tests/resource-timing/rt-shared-resource-in-workers.html:

Update include of rt-utilities.

6:16 PM Changeset in webkit [216051] by commit-queue@webkit.org
  • 4 edits in trunk/Source/WebCore

Simplify Resource Timing handling of cached resource
https://bugs.webkit.org/show_bug.cgi?id=171526

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2017-05-01
Reviewed by Youenn Fablet.

  • loader/DocumentThreadableLoader.cpp:

(WebCore::DocumentThreadableLoader::loadRequest):

  • loader/SubresourceLoader.cpp:

(WebCore::SubresourceLoader::init):
(WebCore::SubresourceLoader::reportResourceTiming):
Use auto in ResourceTiming construction.
Eliminate an outdated comment.

  • loader/cache/CachedResourceLoader.cpp:

(WebCore::CachedResourceLoader::requestResource):
We can avoid the checks around the request.origin. It should already
be the cases we were checking and asserting because of login in
CachedResourceLoader::prepareFetch.

6:07 PM Changeset in webkit [216050] by Ryan Haddad
  • 7 edits
    1 move in trunk/Source/WebCore

Unreviewed, rolling out r216024.

This change caused ios-simulator LayoutTests to exit early
with assertion failures.

Reverted changeset:

"Add audio device change notifications to AudioSession."
https://bugs.webkit.org/show_bug.cgi?id=171403
http://trac.webkit.org/changeset/216024

6:00 PM Changeset in webkit [216049] by ddkilzer@apple.com
  • 4 edits in trunk

Stop using sprintf() in JavaScriptCore debugger
<https://webkit.org/b/171512>

Reviewed by Keith Miller.

Source/JavaScriptCore:

  • disassembler/udis86/udis86.c:

(ud_insn_hex): Switch from sprintf() to snprintf().

Tools:

  • Scripts/webkitpy/style/checker.py:

(_PATH_RULES_SPECIFIER): Ignore some formatting checkers since
Source/JavaScriptCore/disassembler/udis86/ is generated code.

5:51 PM Changeset in webkit [216048] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Marked LayoutTest/http/tests/preload/not_delaying_window_onload_before_discovery.html as flaky failure.
https://bugs.webkit.org/show_bug.cgi?id=171528

Unreviewed test Gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-05-01

  • platform/ios-wk2/TestExpectations:
5:08 PM Changeset in webkit [216047] by timothy_horton@apple.com
  • 53 edits
    6 adds
    4 deletes in trunk

Expose viewport-fit instead of clip-to-safe-area
https://bugs.webkit.org/show_bug.cgi?id=171503
<rdar://problem/31918249>

Reviewed by Simon Fraser.

Tests: fast/viewport/ios/viewport-fit-auto.html

fast/viewport/ios/viewport-fit-contain.html
fast/viewport/ios/viewport-fit-cover.html

  • dom/ConstantPropertyMap.cpp:

(WebCore::ConstantPropertyMap::buildValues):
(WebCore::ConstantPropertyMap::updateConstantsForUnobscuredSafeAreaInsets):
(WebCore::ConstantPropertyMap::didChangeSafeAreaInsets):
(WebCore::ConstantPropertyMap::updateConstantsForObscuredInsets): Deleted.
(WebCore::ConstantPropertyMap::didChangeObscuredInsets): Deleted.

  • dom/ConstantPropertyMap.h:

Retrieve the safe area insets from page, instead of assuming that we should
just expose the entire obscured inset. Also, do some renames.

  • dom/ViewportArguments.cpp:

(WebCore::ViewportArguments::resolve):
(WebCore::parseViewportFitValue):
(WebCore::setViewportFeature):

  • dom/ViewportArguments.h:

(WebCore::ViewportArguments::operator==):

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

(WebCore::FrameView::enableSpeculativeTilingIfNeeded):
(WebCore::FrameView::calculateExtendedBackgroundMode):
(WebCore::FrameView::setClipToSafeArea): Deleted.

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

(WebCore::ViewportConfiguration::updateConfiguration):
(WebCore::operator<<):
(WebCore::ViewportConfiguration::description):
(WebCore::ViewportConfiguration::dump):

  • page/ViewportConfiguration.h:

(WebCore::ViewportConfiguration::avoidsUnsafeArea):
(WebCore::ViewportConfiguration::Parameters::Parameters):
(WebCore::ViewportConfiguration::clipToSafeArea): Deleted.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateRootContentLayerClipping):

  • rendering/RenderObject.cpp:

(WebCore::RenderObject::repaintUsingContainer):
Un-do changes to support clip-to-safe-area, and instead implement
a new viewport-fit argument in the viewport meta tag, which takes
"auto", "contain", and "cover". "auto" and "contain" cause web content
to lay out excluding the safe area inset from the layout size, while
"cover" causes web content to expand into the unsafe area.

  • page/Page.cpp:

(WebCore::Page::setUnobscuredSafeAreaInsets):
(WebCore::Page::setObscuredInsets): Deleted.

  • page/Page.h:

(WebCore::Page::setObscuredInsets):
(WebCore::Page::unobscuredSafeAreaInsets):
Keep safe area and obscured insets separately.

  • Shared/VisibleContentRectUpdateInfo.cpp:

(WebKit::VisibleContentRectUpdateInfo::encode):
(WebKit::VisibleContentRectUpdateInfo::decode):
(WebKit::operator<<):

  • Shared/VisibleContentRectUpdateInfo.h:

(WebKit::VisibleContentRectUpdateInfo::VisibleContentRectUpdateInfo):
(WebKit::VisibleContentRectUpdateInfo::unobscuredSafeAreaInsets):
(WebKit::operator==):
Plumb the safe area insets down from the UI process to the Web Content
process inside the visible content rect update, alongside the obscured
insets.

  • Shared/mac/RemoteLayerTreeTransaction.h:

(WebKit::RemoteLayerTreeTransaction::avoidsUnsafeArea):
(WebKit::RemoteLayerTreeTransaction::setAvoidsUnsafeArea):

  • Shared/mac/RemoteLayerTreeTransaction.mm:

(WebKit::RemoteLayerTreeTransaction::encode):
(WebKit::RemoteLayerTreeTransaction::decode):
(WebKit::RemoteLayerTreeTransaction::description):

  • UIProcess/PageClient.h:
  • UIProcess/ios/PageClientImplIOS.h:
  • UIProcess/ios/PageClientImplIOS.mm:

(WebKit::PageClientImpl::didChangeAvoidsUnsafeArea):
(WebKit::PageClientImpl::didChangeClipToSafeArea): Deleted.

  • UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::WebPageProxy::didCommitLayerTree):

  • UIProcess/mac/PageClientImpl.h:
  • WebProcess/WebCoreSupport/WebChromeClient.cpp:

(WebKit::WebChromeClient::didChangeClipToSafeArea): Deleted.

  • WebProcess/WebCoreSupport/WebChromeClient.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::willCommitLayerTree):

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::viewportConfigurationChanged):
(WebKit::WebPage::updateVisibleContentRects):

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::resetState):
(WebKit::WebPageProxy::setAvoidsUnsafeArea):
(WebKit::WebPageProxy::setClipToSafeArea): Deleted.

  • UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::avoidsUnsafeArea):
(WebKit::WebPageProxy::clipToSafeArea): Deleted.

  • UIProcess/WebPageProxy.messages.in:

Plumb the effective value of viewport-fit (whether or not to avoid
the safe area for layout purposes) from the Web Content process
to the UI process inside the layer tree transaction.
Also, remove clip-to-safe-area plumbing.

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _initializeWithConfiguration:]):
(-[WKWebView _computedContentInset]):
(-[WKWebView _computedUnobscuredSafeAreaInset]):
(-[WKWebView _updateVisibleContentRects]):
(-[WKWebView _updateScrollViewInsetAdjustmentBehavior]):
(-[WKWebView _safeAreaShouldAffectObscuredInsets]):
(-[WKWebView _unobscuredSafeAreaInsets]):
(-[WKWebView _setUnobscuredSafeAreaInsets:]):
(-[WKWebView _contentMayDrawInObscuredInsets]): Deleted.

  • UIProcess/API/Cocoa/WKWebViewInternal.h:
  • UIProcess/API/Cocoa/WKWebViewPrivate.h:

Make use of the effective value of viewport-fit to decide whether to
take the safe area into account when computing the obscured insets,
and expose this to clients (in the case that they need to know
because they push their own obscured insets down). Also expose a
safe area inset setter for that case as well.

  • UIProcess/ios/WKContentView.h:
  • UIProcess/ios/WKContentView.mm:

(-[WKContentView updateFixedClippingView:]):
(-[WKContentView didUpdateVisibleRect:unobscuredRect:unobscuredRectInScrollViewCoordinates:obscuredInsets:unobscuredSafeAreaInsets:inputViewBounds:scale:minimumScale:inStableState:isChangingObscuredInsetsInteractively:enclosedInScrollableAncestorView:]):
Remove a piece of the clip-to-safe-area implementation, and plumb
safe area insets into the visible content rect update info.

  • UIProcess/ios/WKScrollView.h:
  • UIProcess/ios/WKScrollView.mm:

(-[WKScrollView initWithFrame:]):
(-[WKScrollView _contentInsetAdjustmentBehaviorWasExternallyOverridden]):
(-[WKScrollView _setContentInsetAdjustmentBehavior:]):
(-[WKScrollView _setContentInsetAdjustmentBehaviorInternal:]):
Keep track of whether the client has ever touched the content inset adjustment
behavior; if they have, we won't manage it ourselves.

  • DumpRenderTree/ios/UIScriptControllerIOS.mm:

(WTR::UIScriptController::setSafeAreaInsets):
(WTR::UIScriptController::setObscuredInsets): Deleted.

  • TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl:
  • TestRunnerShared/UIScriptContext/UIScriptController.cpp:

(WTR::UIScriptController::setSafeAreaInsets):
(WTR::UIScriptController::setObscuredInsets): Deleted.

  • TestRunnerShared/UIScriptContext/UIScriptController.h:
  • WebKitTestRunner/cocoa/TestRunnerWKWebView.h:
  • WebKitTestRunner/cocoa/TestRunnerWKWebView.mm:

(-[TestRunnerWKWebView setOverrideSafeAreaInsets:]):
(-[TestRunnerWKWebView _safeAreaInsetsForFrame:inSuperview:]):

  • WebKitTestRunner/ios/TestControllerIOS.mm:

(WTR::TestController::platformResetStateToConsistentValues):

  • WebKitTestRunner/ios/UIKitSPI.h:
  • WebKitTestRunner/ios/UIScriptControllerIOS.mm:

(WTR::UIScriptController::setSafeAreaInsets):
(WTR::UIScriptController::setObscuredInsets): Deleted.
Expose a safe area inset setter instead of obscured insets.

  • TestExpectations:
  • fast/css/variables/constants/ios/safe-area-inset-set-expected.html:
  • fast/css/variables/constants/ios/safe-area-inset-set.html:
  • fast/viewport/ios/viewport-fit-auto-expected.txt: Added.
  • fast/viewport/ios/viewport-fit-auto.html: Added.
  • fast/viewport/ios/viewport-fit-contain-expected.txt: Added.
  • fast/viewport/ios/viewport-fit-contain.html: Added.
  • fast/viewport/ios/viewport-fit-cover-expected.txt: Added.
  • fast/viewport/ios/viewport-fit-cover.html: Added.
  • tiled-drawing/ios/viewport-clip-to-safe-area-no-gets-margin-tiles-expected.txt: Removed.
  • tiled-drawing/ios/viewport-clip-to-safe-area-no-gets-margin-tiles.html: Removed.
  • tiled-drawing/ios/viewport-clip-to-safe-area-yes-gets-no-margin-tiles-expected.txt: Removed.
  • tiled-drawing/ios/viewport-clip-to-safe-area-yes-gets-no-margin-tiles.html: Removed.

Remove clip-to-safe-area tests and add some viewport-fit tests. Also, adjust
safe-area-inset-set to use the new UIScriptController setSafeAreaInset method.

5:02 PM Changeset in webkit [216046] by Chris Dumez
  • 6 edits
    2 adds in trunk

Documents created using DOMParser.parseFromString should inherit their context document's origin / URL
https://bugs.webkit.org/show_bug.cgi?id=171499

Reviewed by Sam Weinig.

LayoutTests/imported/w3c:

Rebaseline web-platform-tests now that more checks are passing.

  • web-platform-tests/domparsing/DOMParser-parseFromString-html-expected.txt:
  • web-platform-tests/domparsing/DOMParser-parseFromString-xml-expected.txt:

Source/WebCore:

Documents created using DOMParser.parseFromString should inherit their context document's
origin / URL:

Test: fast/dom/domparser-parsefromstring-origin.html

  • xml/DOMParser.cpp:

(WebCore::DOMParser::parseFromString):

LayoutTests:

Add layout test coverage. I have verified that this test passes in both Firefox and Chrome.

  • fast/dom/domparser-parsefromstring-origin-expected.txt: Added.
  • fast/dom/domparser-parsefromstring-origin.html: Added.
5:01 PM Changeset in webkit [216045] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark inspector/debugger/tail-recursion.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=168387

Unreviewed test gardening.

  • platform/mac/TestExpectations:
5:01 PM Changeset in webkit [216044] by Ryan Haddad
  • 3 edits in trunk/LayoutTests

Rebaseline two fast/visual-viewport tests for iOS.

Unreviewed test gardening.

  • platform/ios/fast/visual-viewport/zoomed-fixed-expected.txt:
  • platform/ios/fast/visual-viewport/zoomed-fixed-header-and-footer-expected.txt:
4:54 PM Changeset in webkit [216043] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebCore

Web Inspector: ASSERT(!m_startedComposite) fails when recording on non-Cocoa Timeline
https://bugs.webkit.org/show_bug.cgi?id=171363

Patch by Ross Kirsling <Ross Kirsling> on 2017-05-01
Reviewed by Matt Baker.

  • page/FrameView.cpp:

(WebCore::FrameView::flushCompositingStateIncludingSubframes): Add PLATFORM(COCOA) guard.

4:18 PM Changeset in webkit [216042] by Wenson Hsieh
  • 2 edits in trunk/Tools

Unreviewed, fix the build on a new internal SDK

Replace usages of NSItemProviderRepresentationVisibilityAll with
UIItemProviderRepresentationOptionsVisibilityAll.

  • TestWebKitAPI/Tests/ios/DataInteractionTests.mm:

(-[UIItemProvider registerDataRepresentationForTypeIdentifier:withData:]):
(TestWebKitAPI::TEST):

4:00 PM Changeset in webkit [216041] by ddkilzer@apple.com
  • 3 edits in trunk/Tools

[Cocoa] Replace uses of [get…Class() alloc] in TestWebKitAPI
<https://webkit.org/b/171493>

Reviewed by Dan Bernstein.

  • TestWebKitAPI/Tests/WebKit/ios/AudioSessionCategoryIOS.mm:

Remove UIKit soft-link since TestWebKitAPI links to
UIKit.framework.
(TestWebKitAPI::WebKit1_AudioSessionCategoryIOS_Test): Use
UIWindow and UIWebView classes directly.

  • TestWebKitAPI/Tests/WebKit2Cocoa/RequiresUserActionForPlayback.mm:

Remove UIKit soft-link since TestWebKitAPI links to
UIKit.framework.
(RequiresUserActionForPlaybackTest::createWebView): Use UIWindow
class directly.

3:55 PM Changeset in webkit [216040] by ddkilzer@apple.com
  • 2 edits in trunk/Source/WebCore

Stop using strcpy() in fullyQualifiedInfoTableName() from Database.cpp
<https://webkit.org/b/171517>

Reviewed by Brady Eidson.

  • Modules/webdatabase/Database.cpp:

(WebCore::fullyQualifiedInfoTableName): Switch from strcpy() to
snprintf().

3:54 PM Changeset in webkit [216039] by Joseph Pecoraro
  • 4 edits in trunk/LayoutTests

[GTK] Two test started to fail after due to unhandled promise rejection reported after r215916
https://bugs.webkit.org/show_bug.cgi?id=171491

Unreviewed test gardening.

  • js/promises-tests/promises-tests-2-3-3.html:

Silence unhandled expectation messages for this test.

  • media/video-fullscreen-restriction-removed-expected.txt:

Rebaseline expected results with unhandled expectation message.

  • platform/gtk/TestExpectations:
3:52 PM Changeset in webkit [216038] by Chris Fleizach
  • 11 edits
    3 adds in trunk

AX: Support time@datetime for verbosity clarification of dates, times, and durations
https://bugs.webkit.org/show_bug.cgi?id=171498
<rdar://problem/12985540>

Reviewed by Joanmarie Diggs.

Source/WebCore:

Expose the datetime attribute value.

Test: accessibility/datetime-attribute.html

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::datetimeAttributeValue):

  • accessibility/AccessibilityObject.h:
  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::computeAccessibilityIsIgnored):
(WebCore::AccessibilityRenderObject::determineAccessibilityRole):

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper determineIsAccessibilityElement]):
(-[WebAccessibilityObjectWrapper accessibilityDatetimeValue]):

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(-[WebAccessibilityObjectWrapper additionalAccessibilityAttributeNames]):
(createAccessibilityRoleMap):
(-[WebAccessibilityObjectWrapper subrole]):
(-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]):

LayoutTests:

  • accessibility/datetime-attribute.html: Added.
  • accessibility/roles-computedRoleString-expected.txt:
  • platform/gtk/accessibility/datetime-attribute-expected.txt: Added.
  • platform/gtk/accessibility/roles-exposed-expected.txt:
  • platform/mac/accessibility/datetime-attribute-expected.txt: Added.
  • platform/mac/accessibility/roles-computedRoleString-expected.txt:
  • platform/mac/accessibility/roles-exposed-expected.txt:
3:41 PM Changeset in webkit [216037] by beidson@apple.com
  • 22 edits
    9 moves in trunk

Update names in WKURLSchemeHandler/WKURLSchemeHandlerTask APIs.
<rdar://problem/31824838> and https://bugs.webkit.org/show_bug.cgi?id=171508

Reviewed by Andy Estes.

Source/WebKit2:

This patch:

  • Renames WKURLSchemeHandlerTask to WKURLSchemeTask
  • Renames the method "startTask" to "startURLSchemeTask"
  • Renames the method "stopTask" to "stopURLSchemeTask"

To those effects it's basically a global replace.

  • Shared/API/APIObject.h:
  • Shared/Cocoa/APIObject.mm:

(API::Object::newObject):

  • UIProcess/API/APIURLSchemeTask.cpp: Renamed from Source/WebKit2/UIProcess/API/APIURLSchemeHandlerTask.cpp.

(API::URLSchemeTask::create):
(API::URLSchemeTask::URLSchemeTask):

  • UIProcess/API/APIURLSchemeTask.h: Renamed from Source/WebKit2/UIProcess/API/APIURLSchemeHandlerTask.h.
  • UIProcess/API/Cocoa/WKURLSchemeHandler.h:
  • UIProcess/API/Cocoa/WKURLSchemeTask.h: Renamed from Source/WebKit2/UIProcess/API/Cocoa/WKURLSchemeHandlerTask.h.
  • UIProcess/API/Cocoa/WKURLSchemeTask.mm: Renamed from Source/WebKit2/UIProcess/API/Cocoa/WKURLSchemeHandlerTask.mm.

(raiseExceptionIfNecessary):
(-[WKURLSchemeTaskImpl request]):
(-[WKURLSchemeTaskImpl didReceiveResponse:]):
(-[WKURLSchemeTaskImpl didReceiveData:]):
(-[WKURLSchemeTaskImpl didFinish]):
(-[WKURLSchemeTaskImpl didFailWithError:]):
(-[WKURLSchemeTaskImpl _apiObject]):

  • UIProcess/API/Cocoa/WKURLSchemeTaskInternal.h: Renamed from Source/WebKit2/UIProcess/API/Cocoa/WKURLSchemeHandlerTaskInternal.h.

(WebKit::wrapper):

  • UIProcess/Cocoa/WebURLSchemeHandlerCocoa.h:
  • UIProcess/Cocoa/WebURLSchemeHandlerCocoa.mm:

(WebKit::WebURLSchemeHandlerCocoa::platformStartTask):
(WebKit::WebURLSchemeHandlerCocoa::platformStopTask):

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::startURLSchemeTask):
(WebKit::WebPageProxy::stopURLSchemeTask):
(WebKit::WebPageProxy::startURLSchemeHandlerTask): Deleted.
(WebKit::WebPageProxy::stopURLSchemeHandlerTask): Deleted.

  • UIProcess/WebPageProxy.h:
  • UIProcess/WebPageProxy.messages.in:
  • UIProcess/WebURLSchemeHandler.cpp:

(WebKit::WebURLSchemeHandler::startTask):

  • UIProcess/WebURLSchemeHandler.h:
  • UIProcess/WebURLSchemeTask.cpp: Renamed from Source/WebKit2/UIProcess/WebURLSchemeHandlerTask.cpp.

(WebKit::WebURLSchemeTask::create):
(WebKit::WebURLSchemeTask::WebURLSchemeTask):
(WebKit::WebURLSchemeTask::didReceiveResponse):
(WebKit::WebURLSchemeTask::didReceiveData):
(WebKit::WebURLSchemeTask::didComplete):
(WebKit::WebURLSchemeTask::pageDestroyed):
(WebKit::WebURLSchemeTask::stop):

  • UIProcess/WebURLSchemeTask.h: Renamed from Source/WebKit2/UIProcess/WebURLSchemeHandlerTask.h.

(WebKit::WebURLSchemeTask::identifier):
(WebKit::WebURLSchemeTask::request):

  • WebKit2.xcodeproj/project.pbxproj:
  • WebProcess/Network/WebLoaderStrategy.cpp:

(WebKit::WebLoaderStrategy::addURLSchemeTaskProxy):
(WebKit::WebLoaderStrategy::removeURLSchemeTaskProxy):
(WebKit::WebLoaderStrategy::remove):
(WebKit::WebLoaderStrategy::addURLSchemeHandlerTaskProxy): Deleted.
(WebKit::WebLoaderStrategy::removeURLSchemeHandlerTaskProxy): Deleted.

  • WebProcess/Network/WebLoaderStrategy.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::urlSchemeTaskDidReceiveResponse):
(WebKit::WebPage::urlSchemeTaskDidReceiveData):
(WebKit::WebPage::urlSchemeTaskDidComplete):
(WebKit::WebPage::urlSchemeHandlerTaskDidReceiveResponse): Deleted.
(WebKit::WebPage::urlSchemeHandlerTaskDidReceiveData): Deleted.
(WebKit::WebPage::urlSchemeHandlerTaskDidComplete): Deleted.

  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/WebPage.messages.in:
  • WebProcess/WebPage/WebURLSchemeHandlerProxy.cpp:

(WebKit::WebURLSchemeHandlerProxy::startNewTask):
(WebKit::WebURLSchemeHandlerProxy::taskDidComplete):
(WebKit::WebURLSchemeHandlerProxy::taskDidStopLoading):

  • WebProcess/WebPage/WebURLSchemeHandlerProxy.h:
  • WebProcess/WebPage/WebURLSchemeTaskProxy.cpp: Renamed from Source/WebKit2/WebProcess/WebPage/WebURLSchemeHandlerTaskProxy.cpp.

(WebKit::WebURLSchemeTaskProxy::WebURLSchemeTaskProxy):
(WebKit::WebURLSchemeTaskProxy::startLoading):
(WebKit::WebURLSchemeTaskProxy::stopLoading):
(WebKit::WebURLSchemeTaskProxy::didReceiveResponse):
(WebKit::WebURLSchemeTaskProxy::didReceiveData):
(WebKit::WebURLSchemeTaskProxy::didComplete):
(WebKit::WebURLSchemeTaskProxy::hasLoader):

  • WebProcess/WebPage/WebURLSchemeTaskProxy.h: Renamed from Source/WebKit2/WebProcess/WebPage/WebURLSchemeHandlerTaskProxy.h.

(WebKit::WebURLSchemeTaskProxy::request):
(WebKit::WebURLSchemeTaskProxy::identifier):

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WKURLSchemeHandler-1.mm:

(-[SchemeHandler webView:startURLSchemeTask:]):
(-[SchemeHandler webView:stopURLSchemeTask:]):
(-[SchemeHandler webView:startTask:]): Deleted.
(-[SchemeHandler webView:stopTask:]): Deleted.

3:29 PM Changeset in webkit [216036] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Marked fast/mediastream/getUserMedia-webaudio.html as flaky timeout.
https://bugs.webkit.org/show_bug.cgi?id=170960

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-05-01

  • platform/mac-wk2/TestExpectations:
3:24 PM Changeset in webkit [216035] by Joseph Pecoraro
  • 29 edits
    3 adds in trunk

RejectedPromiseTracker should produce better callstacks and avoid capturing callstacks unless there is a debugger/inspector
https://bugs.webkit.org/show_bug.cgi?id=171416
<rdar://problem/31899425>

Reviewed by Saam Barati and Brian Burg.

LayoutTests/imported/w3c:

  • web-platform-tests/WebCryptoAPI/derive_bits_keys/test_ecdh_bits-expected.txt:
  • web-platform-tests/WebCryptoAPI/derive_bits_keys/test_ecdh_keys-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/event_pause_noautoplay-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/event_play_noautoplay-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/paused_true_during_pause-expected.txt:
  • web-platform-tests/streams/piping/close-propagation-forward-expected.txt:
  • web-platform-tests/streams/piping/error-propagation-backward-expected.txt:
  • web-platform-tests/streams/piping/error-propagation-forward-expected.txt:
  • web-platform-tests/streams/piping/flow-control-expected.txt:
  • web-platform-tests/streams/piping/general-expected.txt:

Rebaseline results. Better stack trace for errors includes correct line numbers.
Explicit rejections with a value do not include backtraces without a debugger.

Source/WebCore:

Test: inspector/console/message-stack-trace.html

  • dom/RejectedPromiseTracker.cpp:

(WebCore::UnhandledPromise::UnhandledPromise):
(WebCore::UnhandledPromise::callStack):
Switch to RefPtr to allow not capturing the stack.

(WebCore::createScriptCallStackFromReason):
Use the VM's lastException if the value in the exception is the
rejected promise value. Using the Exception call stack is important
because uncaught exceptions in promise rejections trigger a built-in
try/catch and re-enter JavaScript before passing the Error through
to the RejectionTracker. When possible, we don't want to capture the
new stack originating from the try/catch. Instead, we want the stack
from before the try/catch when the error was created.

  • dom/ScriptExecutionContext.h:
  • dom/ScriptExecutionContext.cpp:

(WebCore::ScriptExecutionContext::reportUnhandledPromiseRejection):
Switch to a pointer since the stack could be empty.

LayoutTests:

  • inspector/console/message-stack-trace-expected.txt: Added.
  • inspector/console/message-stack-trace.html: Added.

Test console stack traces from various places where console messages
are generated and the stacks are important.

  • inspector/console/resources/log-console-stack-trace.js: Added.

(TestPage.registerInitializer.logCallFrame):
(TestPage.registerInitializer.window.logConsoleMessageStackTrace):
Like the logger for Debugger StackTrace but for Console StackTrace.

  • inspector/debugger/break-on-exception-throw-in-promise-expected.txt:
  • inspector/debugger/break-on-uncaught-exception-throw-in-promise-expected.txt:
  • fast/mediastream/MediaStream-MediaElement-setObject-null-expected.txt:
  • http/tests/security/video-cross-origin-caching-expected.txt:
  • js/dom/unhandled-promise-rejection-bindings-type-error-expected.txt:
  • js/dom/unhandled-promise-rejection-console-report-expected.txt:
  • js/promises-tests/promises-tests-2-2-6-expected.txt:
  • streams/reference-implementation/pipe-to-options-expected.txt:
  • streams/reference-implementation/readable-stream-templated-expected.txt:
  • streams/reference-implementation/writable-stream-abort-expected.txt:
  • streams/reference-implementation/writable-stream-expected.txt:
  • webrtc/libwebrtc/release-while-creating-offer-expected.txt:
  • webrtc/libwebrtc/release-while-setting-local-description-expected.txt:

Rebaseline results. Better stack trace for errors includes correct line numbers.
Explicit rejections with a value do not include backtraces without a debugger.

3:03 PM Changeset in webkit [216034] by jer.noble@apple.com
  • 2 edits in trunk/Source/WebCore

Unreviewed build fix after r216033.

  • platform/mediastream/mac/CoreAudioCaptureSource.cpp:

(WebCore::CoreAudioCaptureSource::create):

2:53 PM Changeset in webkit [216033] by Joseph Pecoraro
  • 2 edits in trunk/LayoutTests

LayoutTest/imported/w3c/web-platform-tests/resource-timing/rt-revalidate-requests.html is a flaky failure.
https://bugs.webkit.org/show_bug.cgi?id=171511

Unreviewed test gardening.

2:53 PM Changeset in webkit [216032] by jmarcell@apple.com
  • 2 edits in trunk/Tools

Add a new function for getting the Git hash for a pure git directory.
https://bugs.webkit.org/show_bug.cgi?id=171450

Reviewed by David Kilzer.

  • Scripts/VCSUtils.pm:

(gitHashForDirectory):

2:52 PM Changeset in webkit [216031] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Update TestExpectations for http/tests/fetch/fetch-in-worker-crash.html.

Unreviewed test gardening.

2:49 PM Changeset in webkit [216030] by aakash_jain@apple.com
  • 11 edits in trunk

fix check-webkit-style errors in webkitpy about two blank lines before class definitions
https://bugs.webkit.org/show_bug.cgi?id=171509

Reviewed by Alexey Proskuryakov.

  • Scripts/webkitpy/common/config/committers.py: Added two blank lines before class definition.
  • Scripts/webkitpy/layout_tests/models/test_run_results.py: Ditto.
  • Scripts/webkitpy/layout_tests/run_webkit_tests.py: Ditto.
  • Scripts/webkitpy/port/base_unittest.py: Ditto.
  • Scripts/webkitpy/port/device.py: Ditto.
  • Scripts/webkitpy/port/linux_get_crash_log.py: Ditto.
  • Scripts/webkitpy/style/checkers/featuredefines.py: Ditto.
  • Scripts/webkitpy/style/checkers/jsonchecker.py: Ditto.
  • Scripts/webkitpy/tool/bot/patchanalysistask.py: Ditto.
  • Scripts/webkitpy/layout_tests/controllers/manager_unittest.py: Ditto.

(ManagerTest.test_uses_custom_device.MockCustomDevicePort): Added blank line before method.
(ManagerTest.test_uses_custom_device): Removed extra blank line at end of file.

2:38 PM Changeset in webkit [216029] by jer.noble@apple.com
  • 3 edits in trunk/Source/WebCore

Use AVAudioSession to enumerate audio capture devices on iOS
https://bugs.webkit.org/show_bug.cgi?id=170861
<rdar://problem/31653658>

Reviewed by Eric Carlson.

Hook up the new AVAudioSessionCaptureDeviceManager class to CoreAudioCaptureSource and to the (increasingly ill-named)
RealtimeMediaSourceCenterMac.

  • platform/mediastream/mac/CoreAudioCaptureSource.cpp:

(WebCore::CoreAudioCaptureSource::create):

  • platform/mediastream/mac/RealtimeMediaSourceCenterMac.cpp:

(WebCore::RealtimeMediaSourceCenterMac::setUseAVFoundationAudioCapture):

2:19 PM Changeset in webkit [216028] by jdiggs@igalia.com
  • 9 edits in trunk

[ATK] Expose values of aria-rowcount, aria-colcount, aria-rowindex, aria-colindex, aria-rowspan, and aria-colspan as object attributes
https://bugs.webkit.org/show_bug.cgi?id=171496

Reviewed by Chris Fleizach.

Source/WebCore:

Expose valid, author-provided values as an object attribute. In order to distinguish
author-provided values from the default returned by WebCore Accessibility (1), change
the default return value to -1. We cannot return 0 because the ARIA spec states that
0 is a valid value for authors to provide to indicate that the cell spans the remaining
rows in the row group.

Also removed some legacy code. The "layout-guess" attribute was needed and expected
as a way for AT-SPI2-based assistive technologies to identify layout tables. WebCore
Accessibility does not expose tables which are purely for layout as accessible tables,
and WebKitGtk uses that implementation, thus this attribute is no longer relevant.

No new tests. Unskipped existing test which is now passing.

  • accessibility/AccessibilityARIAGridCell.cpp:

(WebCore::AccessibilityARIAGridCell::ariaRowSpanWithRowIndex):
(WebCore::AccessibilityARIAGridCell::columnIndexRange):

  • accessibility/AccessibilityTableCell.cpp:

(WebCore::AccessibilityTableCell::ariaColumnSpan):
(WebCore::AccessibilityTableCell::ariaRowSpan):

  • accessibility/AccessibilityTableCell.h:
  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(webkitAccessibleGetAttributes):

Tools:

Add new attribute names so that the values of the object attributes can be tested.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

(WTR::AccessibilityUIElement::numberAttributeValue):

LayoutTests:

  • platform/gtk/TestExpectations: Unskip accessibility/aria-table-attributes.html
2:17 PM Changeset in webkit [216027] by fpizlo@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

Air::fixObviousSpills should remove totally redundant instructions
https://bugs.webkit.org/show_bug.cgi?id=171131

Reviewed by Saam Barati.

This is a modest compile-time-neutral improvement to fixObviousSpills. That phase
builds up a classic alias analysis data structure over spills and registers and then
uses it to remove the most common spill pathologies we encounter. For example, if you
use a spill but the spill is aliased to a register or constant, then we can replace the
use of the spill with a use of the register or constant.

But that phase was missing perhaps one of the most obvious fixups that its analysis
allows us to do: if any instruction creates an alias we already know about, then the
instruction is redundant. This turned out to be super important for
https://bugs.webkit.org/show_bug.cgi?id=171075. That patch didn't work out, but this
kind of optimization might be a good clean-up for many other kinds of optimizations.

  • b3/air/AirFixObviousSpills.cpp:
2:15 PM Changeset in webkit [216026] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Rebaseline fast/visual-viewport/rtl-zoomed-rects.html for mac-wk1.
https://bugs.webkit.org/show_bug.cgi?id=171500

Unreviewed test gardening.

  • platform/mac-wk1/fast/visual-viewport/rtl-zoomed-rects-expected.txt:
2:13 PM Changeset in webkit [216025] by Ryan Haddad
  • 8 edits in trunk/LayoutTests

Rebaselined fast/visual-viewport/ tests.
https://bugs.webkit.org/show_bug.cgi?id=171500

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-05-01

  • platform/ios-wk2/fast/visual-viewport/nonzoomed-rects-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/rtl-nonzoomed-rects-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/rtl-zoomed-rects-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/rubberbanding-viewport-rects-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/rubberbanding-viewport-rects-extended-background-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/rubberbanding-viewport-rects-header-footer-expected.txt:
  • platform/ios-wk2/fast/visual-viewport/zoomed-fixed-expected.txt: Added.
  • platform/ios-wk2/fast/visual-viewport/zoomed-fixed-header-and-footer-expected.txt: Added.
  • platform/ios-wk2/fast/visual-viewport/zoomed-rects-expected.txt:
2:06 PM Changeset in webkit [216024] by jer.noble@apple.com
  • 7 edits
    1 move in trunk/Source/WebCore

Add audio device change notifications to AudioSession.
https://bugs.webkit.org/show_bug.cgi?id=171403

Reviewed by Eric Carlson.

Add notifications to AudioSession which fire when the current input and output audio devices
change. Also add a notification when audio services are lost (which will only fire on iOS).
Take this opportunity to make the existing hardwareMutedStateDidChange() notification be
platform agnostic, to move the outputDeviceSupportsLowPowerMode() code from AudioHardwareListener,
and to do a few more clean-ups of the AudioSession code.

  • WebCore.xcodeproj/project.pbxproj:
  • html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::HTMLMediaElement):
(WebCore::HTMLMediaElement::~HTMLMediaElement):

  • html/HTMLMediaElement.h:
  • platform/audio/AudioSession.cpp:

(WebCore::AudioSession::AudioSession):

  • platform/audio/AudioSession.h:

(WebCore::AudioSession::Observer::hardwareMutedStateDidChange):
(WebCore::AudioSession::Observer::audioInputDeviceChanged):
(WebCore::AudioSession::Observer::audioOutputDeviceChanged):
(WebCore::AudioSession::Observer::audioServicesLost):
(WebCore::AudioSession::Observer::audioServicesReset):
(WebCore::AudioSession::MutedStateObserver::~MutedStateObserver): Deleted.

  • platform/audio/ios/AudioSessionIOS.mm:

(WebCore::AudioSessionPrivate::AudioSessionPrivate):
(WebCore::AudioSession::AudioSession):
(WebCore::AudioSession::setCategoryOverride):
(WebCore::AudioSession::categoryOverride):
(WebCore::AudioSession::isMuted):
(WebCore::AudioSession::outputDeviceSupportsLowPowerMode):
(WebCore::AudioSession::addObserver):
(WebCore::AudioSession::removeObserver):

  • platform/audio/mac/AudioSessionMac.mm: Renamed from Source/WebCore/platform/audio/mac/AudioSessionMac.cpp.

(WebCore::defaultDevice):
(WebCore::AudioSessionPrivate::AudioSessionPrivate):
(WebCore::AudioSession::AudioSession):
(WebCore::AudioSession::~AudioSession):
(WebCore::AudioSession::category):
(WebCore::AudioSession::setCategory):
(WebCore::AudioSession::categoryOverride):
(WebCore::AudioSession::setCategoryOverride):
(WebCore::AudioSession::sampleRate):
(WebCore::AudioSession::bufferSize):
(WebCore::AudioSession::numberOfOutputChannels):
(WebCore::AudioSession::tryToSetActive):
(WebCore::AudioSession::preferredBufferSize):
(WebCore::AudioSession::setPreferredBufferSize):
(WebCore::AudioSession::isMuted):
(WebCore::currentDeviceSupportsLowPowerBufferSize):
(WebCore::AudioSession::outputDeviceSupportsLowPowerMode):
(WebCore::AudioSession::addObserver):
(WebCore::AudioSession::removeObserver):

1:40 PM Changeset in webkit [216023] by Chris Dumez
  • 3 edits
    2 adds in trunk

Do not dispatch SVG load event in frameless documents
https://bugs.webkit.org/show_bug.cgi?id=171505
<rdar://problem/31799776>

Reviewed by Andreas Kling.

Source/WebCore:

We should not dispatch SVG load events in frameless documents. <https://trac.webkit.org/changeset/173028/webkit>
took care of most load events but forgot the SVG load event.

Test: fast/dom/domparser-parsefromstring-svg-load-event.html

  • dom/Document.cpp:

(WebCore::Document::implicitClose):

LayoutTests:

Add layout test coverage. I have verified that this test passes on both Firefox and Chrome.

  • fast/dom/domparser-parsefromstring-svg-load-event-expected.txt: Added.
  • fast/dom/domparser-parsefromstring-svg-load-event.html: Added.
11:50 AM Changeset in webkit [216022] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Skip editing/execCommand/show-modal-dialog-during-execCommand.html on mac-wk1.
https://bugs.webkit.org/show_bug.cgi?id=171501

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
11:45 AM Changeset in webkit [216021] by Ryan Haddad
  • 4 edits in trunk/LayoutTests

Rebaseline js/dom/global-constructors-attributes.html after r215956.

Unreviewed test gardening.

  • platform/mac-elcapitan/js/dom/global-constructors-attributes-expected.txt:
  • platform/mac-wk1/js/dom/global-constructors-attributes-expected.txt:
  • platform/mac/js/dom/global-constructors-attributes-expected.txt:
11:09 AM Changeset in webkit [216020] by Chris Dumez
  • 2 edits in trunk/Source/WebKit2

Tweak how long we allow a process to go over its background CPU limit
https://bugs.webkit.org/show_bug.cgi?id=170460
<rdar://problem/31433141>

Reviewed by Geoffrey Garen.

Tweak how long we allow a process to go over its background CPU limit. We now use 8 minutes
intervals (instead of previously 15). This is less conservative and aligned with our memory
kills.

  • WebProcess/cocoa/WebProcessCocoa.mm:
11:08 AM Changeset in webkit [216019] by Chris Dumez
  • 31 edits in trunk/Source

Remove some usage of PassRefPtr in editing code
https://bugs.webkit.org/show_bug.cgi?id=171490

Reviewed by Darin Adler.

Source/WebCore:

Remove some usage of PassRefPtr in editing code.

  • dom/DocumentMarkerController.cpp:

(WebCore::DocumentMarkerController::markersInRange):
(DocumentMarkerController::hasMarkers):
(DocumentMarkerController::clearDescriptionOnMarkersIntersectingRange):

  • dom/DocumentMarkerController.h:
  • editing/AlternativeTextController.cpp:

(WebCore::AlternativeTextController::isSpellingMarkerAllowed):
(WebCore::AlternativeTextController::show):
(WebCore::AlternativeTextController::applyAlternativeTextToRange):
(WebCore::AlternativeTextController::timerFired):
(WebCore::AlternativeTextController::handleAlternativeTextUIResult):
(WebCore::AlternativeTextController::recordAutocorrectionResponse):
(WebCore::AlternativeTextController::markReversed):
(WebCore::AlternativeTextController::markCorrection):
(WebCore::AlternativeTextController::recordSpellcheckerResponseForModifiedCorrection):
(WebCore::AlternativeTextController::processMarkersOnTextToBeReplacedByResult):
(WebCore::AlternativeTextController::applyDictationAlternative):

  • editing/AlternativeTextController.h:

(WebCore::AlternativeTextController::UNLESS_ENABLED):

  • editing/ApplyStyleCommand.cpp:

(WebCore::createFontElement):
(WebCore::createStyleSpanElement):
(WebCore::ApplyStyleCommand::ApplyStyleCommand):
(WebCore::copyStyleOrCreateEmpty):
(WebCore::ApplyStyleCommand::applyRelativeFontStyleChange):
(WebCore::ApplyStyleCommand::applyInlineStyleToNodeRange):
(WebCore::ApplyStyleCommand::removeConflictingInlineStyleFromRun):
(WebCore::ApplyStyleCommand::removeInlineStyleFromElement):
(WebCore::ApplyStyleCommand::highestAncestorWithConflictingInlineStyle):
(WebCore::ApplyStyleCommand::applyInlineStyleToPushDown):
(WebCore::ApplyStyleCommand::pushDownInlineStyleAroundNode):
(WebCore::ApplyStyleCommand::removeInlineStyle):
(WebCore::ApplyStyleCommand::shouldSplitTextElement):
(WebCore::ApplyStyleCommand::surroundNodeRangeWithElement):
(WebCore::ApplyStyleCommand::addInlineStyleIfNeeded):
(WebCore::ApplyStyleCommand::positionToComputeInlineStyleChange):
(WebCore::ApplyStyleCommand::applyInlineStyleChange):

  • editing/ApplyStyleCommand.h:

(WebCore::ApplyStyleCommand::create):
(WebCore::ApplyStyleCommand::shouldRemoveInlineStyleFromElement):

  • editing/CompositeEditCommand.cpp:

(WebCore::CompositeEditCommand::applyCommandToComposite):
(WebCore::CompositeEditCommand::applyStyledElement):
(WebCore::CompositeEditCommand::removeStyledElement):
(WebCore::CompositeEditCommand::replaceElementWithSpanPreservingChildrenAndAttributes):
(WebCore::CompositeEditCommand::inputText):
(WebCore::CompositeEditCommand::replaceTextInNodePreservingMarkers):
(WebCore::CompositeEditCommand::pushAnchorElementDown):

  • editing/CompositeEditCommand.h:
  • editing/DeleteSelectionCommand.cpp:

(WebCore::DeleteSelectionCommand::originalStringForAutocorrectionAtBeginningOfSelection):

  • editing/DictationCommand.cpp:

(WebCore::DictationCommand::insertTextRunWithoutNewlines):

  • editing/EditingStyle.cpp:

(WebCore::copyEditingProperties):
(WebCore::copyPropertiesFromComputedStyle):
(WebCore::extractPropertyValue):
(WebCore::HTMLAttributeEquivalent::attributeValueAsCSSValue):
(WebCore::HTMLFontSizeEquivalent::attributeValueAsCSSValue):
(WebCore::EditingStyle::setStyle):
(WebCore::EditingStyle::copy):
(WebCore::EditingStyle::extractAndRemoveBlockProperties):
(WebCore::EditingStyle::extractAndRemoveTextDirection):
(WebCore::EditingStyle::mergeInlineStyleOfElement):
(WebCore::extractEditingProperties):
(WebCore::EditingStyle::styleAtSelectionStart):
(WebCore::getPropertiesNotIn):

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

(WebCore::Editor::handleTextEvent):
(WebCore::Editor::replaceSelectionWithFragment):
(WebCore::Editor::insertOrderedList):
(WebCore::Editor::insertUnorderedList):
(WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
(WebCore::correctSpellcheckingPreservingTextCheckingParagraph):
(WebCore::Editor::markAndReplaceFor):
(WebCore::Editor::changeBackToReplacedString):
(WebCore::Editor::updateMarkersForWordsAffectedByEditing):
(WebCore::Editor::rangeForPoint):

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

(WebCore::IncreaseSelectionListLevelCommand::increaseSelectionListLevel):
(WebCore::IncreaseSelectionListLevelCommand::increaseSelectionListLevelOrdered):
(WebCore::IncreaseSelectionListLevelCommand::increaseSelectionListLevelUnordered):

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

(WebCore::SpellChecker::requestCheckingFor):
(WebCore::SpellChecker::didCheckSucceed):

  • editing/SpellChecker.h:

(WebCore::SpellCheckRequest::checkingRange):
(WebCore::SpellCheckRequest::paragraphRange):
(WebCore::SpellCheckRequest::rootEditableElement):

  • editing/SpellingCorrectionCommand.cpp:

(WebCore::SpellingCorrectionCommand::SpellingCorrectionCommand):
(WebCore::SpellingCorrectionCommand::willApplyCommand):
(WebCore::SpellingCorrectionCommand::doApply):
(WebCore::SpellingCorrectionCommand::targetRanges):

  • editing/SpellingCorrectionCommand.h:

(WebCore::SpellingCorrectionCommand::create):

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

(WebCore::TextCheckingParagraph::expandRangeToNextEnd):
(WebCore::TextCheckingParagraph::rangeLength):
(WebCore::TextCheckingParagraph::paragraphRange):
(WebCore::TextCheckingParagraph::subrange):
(WebCore::TextCheckingParagraph::offsetTo):
(WebCore::TextCheckingParagraph::offsetAsRange):
(WebCore::TextCheckingParagraph::text):
(WebCore::TextCheckingParagraph::checkingStart):

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

(WebCore::TypingCommand::insertTextRunWithoutNewlines):

  • editing/cocoa/HTMLConverter.mm:

(HTMLConverterCaches::computedStylePropertyForElement):
(HTMLConverterCaches::inlineStylePropertyForElement):

  • page/ios/FrameIOS.mm:

(WebCore::Frame::interpretationsForCurrentRoot):

Source/WebKit/ios:

  • WebCoreSupport/WebFrameIOS.mm:

(-[WebFrame previousUnperturbedDictationResultBoundaryFromPosition:]):
(-[WebFrame nextUnperturbedDictationResultBoundaryFromPosition:]):

Source/WebKit/mac:

  • WebView/WebFrame.mm:

(-[WebFrame dictationResultMetadataForRange:]):
(-[WebFrame _replaceSelectionWithFragment:selectReplacement:smartReplace:matchStyle:]):

10:36 AM Changeset in webkit [216018] by Beth Dakin
  • 8 edits in trunk

On-screen panel for candidate bar is in the wrong place when the caret is at the
start of a paragraph
https://bugs.webkit.org/show_bug.cgi?id=171453
-and corresponding-
rdar://problem/29779764

Reviewed by Tim Horton.

Source/WebKit/mac:

This bug only happens when the caret is at the beginning of the paragraph, and it
is because Range::absoluteTextQuads() returns no quads in this case. I think it
might be correct that absoluteTextQuads() returns no quads in this case, so this
patch fixes the bug at the call site by using absoluteCaretBounds() in this case.

  • WebCoreSupport/WebEditorClient.mm:

(WebEditorClient::handleRequestedCandidates):

Source/WebKit2:

This bug only happens when the caret is at the beginning of the paragraph, and it
is because Range::absoluteTextQuads() returns no quads in this case. I think it
might be correct that absoluteTextQuads() returns no quads in this case, so this
patch fixes the bug at the call site by using absoluteCaretBounds() in this case.

SPI for testing.

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _candidateRect]):

  • UIProcess/API/Cocoa/WKWebViewPrivate.h:

Bug fix.

  • WebProcess/WebPage/mac/WebPageMac.mm:

(WebKit::WebPage::platformEditorState):

Tools:

This test hard-codes the y-coordinate for the expected candidateRect.

  • TestWebKitAPI/Tests/WebKit2Cocoa/WKWebViewCandidateTests.mm:

(TEST):

10:06 AM Changeset in webkit [216017] by ddkilzer@apple.com
  • 3 edits in trunk/Tools

check-webkit-style: Enable sprintf(), strcat(), strcpy() and printf() format checks
<https://webkit.org/b/171494>

Reviewed by Brent Fulgham.

  • Scripts/webkitpy/style/checkers/cpp.py:

(check_language): Change categories for certain checkers from
'runtime/printf' to 'security/printf' so they are no longer
filtered.
(CppChecker.categories): Add 'security/printf'.

  • Scripts/webkitpy/style/checkers/cpp_unittest.py:

(CppStyleTest.test_insecure_string_operations): Add new test for
sprintf(), strcat() and strcpy().
(CppStyleTest.test_format_strings): Update test results for new
'security/printf' category use.

10:06 AM Changeset in webkit [216016] by jer.noble@apple.com
  • 6 edits
    5 adds in trunk/Source/WebCore

Add notifications from CaptureDeviceManager (and subclasses) when device lists change
https://bugs.webkit.org/show_bug.cgi?id=171442

Reviewed by Youenn Fablet.

Add a new callback-based notification to CaptureDeviceManager which fires when the underlying list
of devices changes. Add support for enumerating AVAudioSession capture devices.

  • WebCore.xcodeproj/project.pbxproj:
  • platform/mediastream/CaptureDeviceManager.cpp:

(nextObserverToken):
(CaptureDeviceManager::addCaptureDeviceChangedObserver):
(CaptureDeviceManager::removeCaptureDeviceChangedObserver):

  • platform/mediastream/CaptureDeviceManager.h:
  • platform/mediastream/ios/AVAudioSessionCaptureDevice.h: Added.
  • platform/mediastream/ios/AVAudioSessionCaptureDevice.mm: Added.

(WebCore::AVAudioSessionCaptureDevice::create):
(WebCore::AVAudioSessionCaptureDevice::AVAudioSessionCaptureDevice):

  • platform/mediastream/ios/AVAudioSessionCaptureDeviceManager.h: Added.
  • platform/mediastream/ios/AVAudioSessionCaptureDeviceManager.mm: Added.

(-[WebAVAudioSessionAvailableInputsListener initWithCallback:]):
(-[WebAVAudioSessionAvailableInputsListener invalidate]):
(-[WebAVAudioSessionAvailableInputsListener observeValueForKeyPath:ofObject:change:context:]):
(WebCore::AVAudioSessionCaptureDeviceManager::singleton):
(WebCore::AVAudioSessionCaptureDeviceManager::captureDevices):
(WebCore::AVAudioSessionCaptureDeviceManager::audioSessionCaptureDevices):
(WebCore::AVAudioSessionCaptureDeviceManager::audioSessionDeviceWithUID):
(WebCore::AVAudioSessionCaptureDeviceManager::refreshAudioCaptureDevices):

  • platform/mediastream/mac/AVCaptureDeviceManager.mm:

(WebCore::AVCaptureDeviceManager::deviceConnected):
(WebCore::AVCaptureDeviceManager::deviceDisconnected):

  • platform/mediastream/mac/CoreAudioCaptureDeviceManager.cpp:

(WebCore::CoreAudioCaptureDeviceManager::refreshAudioCaptureDevices):
(WebCore::CoreAudioCaptureDeviceManager::devicesChanged):

9:58 AM Changeset in webkit [216015] by jdiggs@igalia.com
  • 4 edits in trunk

AX: [GTK] Add support to query for aria-current
https://bugs.webkit.org/show_bug.cgi?id=149016

Reviewed by Chris Fleizach.

Tools:

Implement support for "AXARIACurrent" string attribute value.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

LayoutTests:

  • platform/gtk/TestExpectations: Unskip now-passing test.
9:11 AM Changeset in webkit [216014] by dbates@webkit.org
  • 2 edits in trunk/Source/WTF

Cleanup: Change ASCIICaseInsensitiveHash from a class to a struct
https://bugs.webkit.org/show_bug.cgi?id=171460

Reviewed by Sam Weinig.

All of the members of ASCIICaseInsensitiveHash have public visibility.
We are underutilizing the purpose of a class - defaults to private
visibility of members. We should change ASCIICaseInsensitiveHash from
a class to a struct, which by definition defaults to public visibility
for members.

  • wtf/text/StringHash.h:
6:10 AM Changeset in webkit [216013] by ddkilzer@apple.com
  • 2 edits in trunk/Tools

REGRESSION (r216000): test-webkitpy fails after adding new soft-linked class checker

Unreviewed.

Follow-up fix for:
[Cocoa] Have check-webkit-style advise against use of [get…Class() alloc]
https://bugs.webkit.org/show_bug.cgi?id=171486

  • Scripts/webkitpy/style/checkers/cpp.py:

(check_soft_link_class_alloc): Use (\w+) instead of ([\s]+) to
match and capture the function name. The latter also mistakenly
matches C-preprocessor directives.
(CppChecker.categories): Add 'runtime/soft-linked-alloc', which
is a requirement for the CppChecker class.

1:41 AM Changeset in webkit [216012] by Carlos Garcia Campos
  • 3 edits in trunk/LayoutTests

Unreviewed GTK+ gardening. Rebaseline giantRowspan tests after r215914.

  • platform/gtk/fast/table/giantRowspan-expected.txt:
  • platform/gtk/fast/table/giantRowspan2-expected.txt:
1:39 AM Changeset in webkit [216011] by Carlos Garcia Campos
  • 2 edits in trunk/LayoutTests

Unreviewed GTK+ gardening. Update expectations of several test.

  • platform/gtk/TestExpectations:
1:07 AM Changeset in webkit [216010] by Carlos Garcia Campos
  • 1 edit
    10 adds in trunk/LayoutTests

Unreviewed GTK+ gardening. Rebaseline several WPT fetch API tests.

  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/basic/request-headers.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/basic/request-headers.any.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/basic/scheme-about.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-basic.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-basic.any.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-no-preflight.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-no-preflight.any.worker-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-origin.any-expected.txt: Added.
  • platform/gtk/imported/w3c/web-platform-tests/fetch/api/cors/cors-origin.any.worker-expected.txt: Added.
12:56 AM Changeset in webkit [216009] by jdiggs@igalia.com
  • 5 edits in trunk

AX: AccessibilityTable::ariaRowCount() and ariaColumnCount() should not return -1 unless that is the author-provided value
https://bugs.webkit.org/show_bug.cgi?id=171475

Reviewed by Chris Fleizach.

Source/WebCore:

If the author has provided a valid value, return it. Otherwise, return 0.

No new tests needed. Update existing test expectations to reflect the change.

  • accessibility/AccessibilityTable.cpp:

(WebCore::AccessibilityTable::ariaColumnCount):
(WebCore::AccessibilityTable::ariaRowCount):

LayoutTests:

  • accessibility/table-detection-expected.txt: Updated.
  • accessibility/table-with-rules-expected.txt: Updated.
12:53 AM Changeset in webkit [216008] by Carlos Garcia Campos
  • 2 edits in trunk/LayoutTests

Unreviewed GTK+ gardening. Update expectations of several test.

  • platform/gtk/TestExpectations:
12:49 AM Changeset in webkit [216007] by jdiggs@igalia.com
  • 19 edits in trunk

AX: Implement support for ARIA "figure" and "term" roles; update AXRoleDescription mapping for "feed" role
https://bugs.webkit.org/show_bug.cgi?id=171183

Reviewed by Chris Fleizach.

Source/WebCore:

Create FeedRole, FigureRole, and TermRole and map them on the Mac and Gtk
ports. Also rename AccessibilityObject::isFigure() to isFigureElement()
for clarity as this method is specific to the HTML element and not the role.

No new tests needed: We have existing tests that cover mappings. Add new test cases
to roles-exposed.html, xml-roles-exposed.html, and roles-computedRoleString.html.

  • English.lproj/Localizable.strings:
  • accessibility/AccessibilityNodeObject.cpp:

(WebCore::AccessibilityNodeObject::captionForFigure):
(WebCore::AccessibilityNodeObject::alternativeText):

  • accessibility/AccessibilityObject.cpp:

(WebCore::initializeRoleMap):
(WebCore::AccessibilityObject::isFigureElement): Added.
(WebCore::AccessibilityObject::isFigure): Deleted.

  • accessibility/AccessibilityObject.h:
  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::exposesTitleUIElement):
(WebCore::AccessibilityRenderObject::titleUIElement):
(WebCore::AccessibilityRenderObject::computeAccessibilityIsIgnored):
(WebCore::AccessibilityRenderObject::determineAccessibilityRole):

  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(atkRole):

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper determineIsAccessibilityElement]):

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(createAccessibilityRoleMap):
(-[WebAccessibilityObjectWrapper subrole]):
(-[WebAccessibilityObjectWrapper roleDescription]):

  • platform/LocalizedStrings.cpp:

(WebCore::AXFeedText):

  • platform/LocalizedStrings.h:

LayoutTests:

New test cases added and expectations updated.

  • accessibility/gtk/xml-roles-exposed-expected.txt:
  • accessibility/gtk/xml-roles-exposed.html:
  • accessibility/roles-computedRoleString.html:
  • accessibility/roles-exposed.html:
  • platform/gtk/accessibility/roles-exposed-expected.txt:
  • platform/mac/accessibility/roles-computedRoleString-expected.txt:
  • platform/mac/accessibility/roles-exposed-expected.txt:
12:03 AM Changeset in webkit [216006] by Carlos Garcia Campos
  • 17 edits
    4 adds in trunk

[GTK] Add automation session API
https://bugs.webkit.org/show_bug.cgi?id=171428

Reviewed by Carlos Alberto Lopez Perez.

Source/WebCore/platform/gtk/po:

  • POTFILES.in: Add WebKitAutomationSession.cpp.

Source/WebKit2:

Add new API to allow WebKitGTK+ to be controlled by automation. By default it's disabled, applications have to
explicitly call webkit_web_context_set_automation_allowed() to enabled it. When a new automation session is
requested, the signal WebKitWebContext::automation-started is emitted with a newly created
WebKitAutomationSession, similar to how WebKitWebContext::download-started works. The user should connect to it
have access to the WebKitAutomationSession and connect it its signals. When a new web view is requested to be
created in a WebKitAutomationSession, the signal WebKitAutomationSession::create-web-view is emitted. The user
should connect to it and return a WebKitWebView. The web views used for automation are special ones and need to
be created with the new WebKitWebView:is-controlled-by-automation construct property enabled, otherwise we will
refuse to create the requested browsing context.

  • PlatformGTK.cmake:
  • UIProcess/API/gtk/WebKitAutomationSession.cpp: Added.

(webkitAutomationSessionSetProperty):
(webkitAutomationSessionConstructed):
(webkit_automation_session_class_init):
(webkitAutomationSessionCreate):
(webkitAutomationSessionGetSession):
(webkit_automation_session_get_id):

  • UIProcess/API/gtk/WebKitAutomationSession.h: Added.
  • UIProcess/API/gtk/WebKitAutomationSessionPrivate.h: Added.
  • UIProcess/API/gtk/WebKitWebContext.cpp:

(webkitWebContextConstructed):
(webkit_web_context_class_init):
(webkit_web_context_is_automation_allowed):
(webkit_web_context_set_automation_allowed):
(webkitWebContextCreatePageForWebView):

  • UIProcess/API/gtk/WebKitWebContext.h:
  • UIProcess/API/gtk/WebKitWebView.cpp:

(webkitWebViewConstructed):
(webkitWebViewSetProperty):
(webkitWebViewGetProperty):
(webkit_web_view_class_init):
(webkit_web_view_is_controlled_by_automation):

  • UIProcess/API/gtk/WebKitWebView.h:
  • UIProcess/API/gtk/docs/webkit2gtk-4.0-sections.txt:
  • UIProcess/API/gtk/docs/webkit2gtk-4.0.types:
  • UIProcess/API/gtk/docs/webkit2gtk-docs.sgml:
  • UIProcess/API/gtk/webkit2.h:

Tools:

Add an automation mode to MiniBrowser using the new API and add a unit test too.

  • MiniBrowser/gtk/BrowserWindow.c:

(webViewTitleChanged):
(webViewDecidePolicy):
(newTabCallback):
(openPrivateWindow):
(browserWindowFinalize):
(browser_window_init):
(browser_window_get_or_create_web_view_for_automation):

  • MiniBrowser/gtk/BrowserWindow.h:
  • MiniBrowser/gtk/main.c:

(createBrowserTab):
(createWebViewForAutomationCallback):
(automationStartedCallback):
(main):

  • TestWebKitAPI/Tests/WebKit2Gtk/CMakeLists.txt:
  • TestWebKitAPI/Tests/WebKit2Gtk/TestAutomationSession.cpp: Added.

(testAutomationSessionRequestSession):
(beforeAll):
(afterAll):

12:02 AM Changeset in webkit [216005] by Carlos Garcia Campos
  • 2 edits in trunk/Source/WebKit2

Unreviewed. Fix GTK+ debug build after r216002.

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

(WebKit::wrapClientRectList):

Apr 30, 2017:

10:02 PM Changeset in webkit [216004] by jmarcell@apple.com
  • 7 edits in trunk/Source

Versioning.

9:58 PM Changeset in webkit [216003] by jmarcell@apple.com
  • 1 copy in tags/Safari-604.1.20

Tag Safari-604.1.20.

5:44 PM Changeset in webkit [216002] by Chris Dumez
  • 18 edits
    6 deletes in trunk/Source

Drop support for legacy ClientRect / ClientRectList
https://bugs.webkit.org/show_bug.cgi?id=171418

Reviewed by Sam Weinig.

Source/WebCore:

Drop support for legacy ClientRect / ClientRectList types now we use
DOMRect everywhere.

  • CMakeLists.txt:
  • DerivedSources.cpp:
  • DerivedSources.make:
  • WebCore.xcodeproj/project.pbxproj:
  • dom/ClientRect.cpp: Removed.
  • dom/ClientRect.h: Removed.
  • dom/ClientRect.idl: Removed.
  • dom/ClientRectList.cpp: Removed.
  • dom/ClientRectList.h: Removed.
  • dom/ClientRectList.idl: Removed.
  • dom/DOMAllInOne.cpp:
  • dom/Element.cpp:
  • html/HTMLMediaElement.cpp:
  • html/track/VTTRegion.cpp:
  • page/DragController.cpp:

Source/WebInspectorUI:

Drop ClientRectList-related code.

  • UserInterface/Models/NativeFunctionParameters.js:

Source/WebKit2:

GTK build fix.

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

(WebKit::kit):
(WebKit::core):
(WebKit::wrapClientRect):
(webkit_dom_client_rect_constructed):

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

(ClientRectList::create):
(ClientRectList::items):
(ClientRectList::ClientRectList):

  • WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMClientRectListPrivate.h:
  • WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMClientRectPrivate.h:
  • WebProcess/InjectedBundle/API/gtk/DOM/WebKitDOMElement.cpp:

(webkit_dom_element_get_bounding_client_rect):
(webkit_dom_element_get_client_rects):

5:15 PM Changeset in webkit [216001] by Alan Bujtas
  • 5 edits
    2 adds in trunk

Initialize a new layout state while bailing out of simple line layout only when needed.
https://bugs.webkit.org/show_bug.cgi?id=171481
<rdar://problem/31906382>

Source/WebCore:

'-webkit-border-fit: lines' requires inline box tree.
We normally bail out of simple line layout early when we see this property.
When this property is dynamically set and we already have a simple line layout context,
RenderBlockFlow::ensureLineBoxes() takes care of the switch by calling layoutLineBoxes().
This patch makes sure that we create the layout state for this (forced)line layout only when
we don't yet have one.

Reviewed by Antti Koivisto.

Test: fast/multicol/simple-line-layout-switch-to-normal-layout-while-inside-layout.html

  • rendering/RenderBlockFlow.cpp:

(WebCore::PaginatedLayoutStateMaintainer::PaginatedLayoutStateMaintainer):
(WebCore::PaginatedLayoutStateMaintainer::~PaginatedLayoutStateMaintainer):
(WebCore::RenderBlockFlow::ensureLineBoxes):

  • rendering/RenderView.cpp:

(WebCore::RenderView::pushLayoutStateForPaginationIfNeeded):
(WebCore::RenderView::pushLayoutStateForPagination): Deleted.

  • rendering/RenderView.h:

LayoutTests:

Reviewed by Antti Koivisto.

  • fast/multicol/simple-line-layout-switch-to-normal-layout-while-inside-layout-expected.txt: Added.
  • fast/multicol/simple-line-layout-switch-to-normal-layout-while-inside-layout.html: Added.
4:39 PM Changeset in webkit [216000] by mitz@apple.com
  • 2 edits in trunk/Tools

[Cocoa] Have check-webkit-style advise against use of [get…Class() alloc]
https://bugs.webkit.org/show_bug.cgi?id=171486

Reviewed by Sam Weinig.

  • Scripts/webkitpy/style/checkers/cpp.py:

(check_soft_link_class_alloc): Added. Looks for [get…Class() alloc] and suggests

alloc…Instance() instead.

(check_style): Invoke new check.

2:24 PM Changeset in webkit [215999] by jmarcell@apple.com
  • 2 edits in tags/Safari-604.1.19.1/Source/WebCore

Cherry-pick r215990. rdar://problem/31906525

2:23 PM Changeset in webkit [215998] by jmarcell@apple.com
  • 7 edits in tags/Safari-604.1.19.1/Source

Versioning.

2:19 PM Changeset in webkit [215997] by beidson@apple.com
  • 4 edits in trunk

More fixing after r215991
https://bugs.webkit.org/show_bug.cgi?id=171483

Source/WebKit2:

  • NetworkProcess/cocoa/NetworkProcessCocoa.mm:

(WebKit::NetworkProcess::syncAllCookies):

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.mm:

(TEST):

2:14 PM Changeset in webkit [215996] by jmarcell@apple.com
  • 1 copy in tags/Safari-604.1.19.1

New tag.

2:04 PM Changeset in webkit [215995] by mitz@apple.com
  • 2 edits in trunk/Source/WebCore

Tried to fix the iOS build after r215992

  • platform/ios/WebVideoFullscreenControllerAVKit.mm:
1:55 PM Changeset in webkit [215994] by beidson@apple.com
  • 4 edits in trunk/Source

Fix r215991
https://bugs.webkit.org/show_bug.cgi?id=171483

Unreviewed.

Source/WebCore:

  • platform/spi/cf/CFNetworkSPI.h:

Source/WebKit2:

  • NetworkProcess/cocoa/NetworkProcessCocoa.mm:

(WebKit::NetworkProcess::syncAllCookies):

1:53 PM Changeset in webkit [215993] by mitz@apple.com
  • 2 edits in trunk/Source/WebCore

Tried to fix the iOS build after r215992

  • platform/ios/WebVideoFullscreenInterfaceAVKit.mm:

(WebAVPlayerLayerView_pictureInPicturePlayerLayerView):
(WebVideoFullscreenInterfaceAVKit::setupFullscreen):

1:47 PM Changeset in webkit [215992] by mitz@apple.com
  • 13 edits in trunk/Source

[Cocoa] Replaces uses of [get…() alloc] with alloc…Instance()
https://bugs.webkit.org/show_bug.cgi?id=171485

Reviewed by Geoffrey Garen.

Source/WebCore:

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

(WebCore::CDMSessionAVContentKeySession::contentKeySession):

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

(WebCore::MediaPlaybackTargetPickerMac::devicePicker):

  • platform/ios/ValidationBubbleIOS.mm:

(-[WebValidationBubbleTapRecognizer initWithPopoverController:]):
(WebCore::ValidationBubble::ValidationBubble):

  • platform/ios/WebVideoFullscreenControllerAVKit.mm:

(WebVideoFullscreenControllerContext::setUpFullscreen):

  • platform/ios/WebVideoFullscreenInterfaceAVKit.mm:

(WebAVPlayerLayerView_pictureInPicturePlayerLayerView):
(WebVideoFullscreenInterfaceAVKit::setupFullscreen):

  • platform/mac/WebVideoFullscreenInterfaceMac.mm:

(-[WebVideoFullscreenInterfaceMacObjC setUpPIPForVideoView:withFrame:inWindow:]):

  • platform/network/ios/PreviewConverter.mm:

(WebCore::PreviewConverter::PreviewConverter):

  • rendering/RenderThemeIOS.mm:

(WebCore::iconForAttachment):

Source/WebKit/mac:

  • WebView/WebView.mm:

(-[WebUITextIndicatorData initWithImage:textIndicatorData:scale:]):
(-[WebUITextIndicatorData initWithImage:scale:]):

Source/WebKit2:

  • Platform/mac/MenuUtilities.mm:

(WebKit::menuItemForTelephoneNumber):
(WebKit::menuForTelephoneNumber):

1:24 PM Changeset in webkit [215991] by beidson@apple.com
  • 23 edits in trunk

Updates to _WKWebsiteDataStoreConfiguration cookie storage location SPI.
<rdar://problem/31906397> and https://bugs.webkit.org/show_bug.cgi?id=171483

Reviewed by Geoff Garen (and kind of Andy Estes).
Source/WebCore:

No new tests (Covered by API test).

  • platform/spi/cf/CFNetworkSPI.h:

Source/WebKit2:

Updates include:
-Taking a file path as the config argument instead of a directory.
-Proper sandbox extension handling.
-Proper and thorough API test.

  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::syncAllCookies):

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

(WebKit::NetworkProcess::syncAllCookies):

  • NetworkProcess/mac/RemoteNetworkingContext.mm:

(WebKit::RemoteNetworkingContext::ensureWebsiteDataStoreSession):

  • Shared/WebsiteDataStoreParameters.cpp:

(WebKit::WebsiteDataStoreParameters::encode):
(WebKit::WebsiteDataStoreParameters::decode):

  • Shared/WebsiteDataStoreParameters.h:
  • UIProcess/API/Cocoa/WKProcessPool.mm:

(-[WKProcessPool _syncNetworkProcessCookies]):

  • UIProcess/API/Cocoa/WKProcessPoolPrivate.h:
  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm:

(-[WKWebsiteDataStore _initWithConfiguration:]):

  • UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.h:
  • UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.mm:

(-[_WKWebsiteDataStoreConfiguration _cookieStoragePath]):
(-[_WKWebsiteDataStoreConfiguration _setCookieStoragePath:]):
(-[_WKWebsiteDataStoreConfiguration _cookieStorageDirectory]): Deleted.
(-[_WKWebsiteDataStoreConfiguration _setCookieStorageDirectory:]): Deleted.

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::syncNetworkProcessCookies):

  • UIProcess/WebProcessPool.h:
  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm:

(WebKit::WebsiteDataStore::parameters):

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::resolveDirectoriesIfNecessary):

  • UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::resolvedCookieStoragePath):
(WebKit::WebsiteDataStore::resolvedCookieStorageDirectory): Deleted.

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.mm:

(TEST):

12:52 PM Changeset in webkit [215990] by mitz@apple.com
  • 2 edits in trunk/Source/WebCore

<rdar://problem/31906525> WebCore-7604.1.19 has failed to build

  • platform/ios/WebItemProviderPasteboard.mm:

(-[WebItemProviderPasteboard setItemsUsingRegistrationInfoLists:]): Resolved type ambiguity

by using allocUIItemProviderInstance() instead of [getUIItemProviderClass() alloc].

11:12 AM Changeset in webkit [215989] by jdiggs@igalia.com
  • 8 edits
    2 adds in trunk

[ATK] Implement support for aria-autocomplete
https://bugs.webkit.org/show_bug.cgi?id=171167

Reviewed by Chris Fleizach.

Source/WebCore:

Expose ATK_STATE_SUPPORTS_AUTOCOMPLETION in the state set, and the value
of aria-autocomplete as an object attribute, for elements which indicate
they support autocompletion.

Test: accessibility/gtk/aria-autocomplete.html

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::supportsARIAAutoComplete):
(WebCore::AccessibilityObject::ariaAutoCompleteValue):

  • accessibility/AccessibilityObject.h:
  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(webkitAccessibleGetAttributes):
(setAtkStateSetFromCoreObject):

  • html/HTMLAttributeNames.in:

Tools:

Add "AXSupportsAutoCompletion" attribute so the presence of
ATK_STATE_SUPPORTS_AUTOCOMPLETION can be tested.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

(WTR::AccessibilityUIElement::boolAttributeValue):

LayoutTests:

  • accessibility/gtk/aria-autocomplete-expected.txt: Added.
  • accessibility/gtk/aria-autocomplete.html: Added.
11:11 AM Changeset in webkit [215988] by jdiggs@igalia.com
  • 14 edits
    2 adds in trunk

[ATK] ARIA treegrid role should be exposed as ATK_ROLE_TREE_TABLE; not ATK_ROLE_TABLE
https://bugs.webkit.org/show_bug.cgi?id=171170

Reviewed by Chris Fleizach.

Source/WebCore:

AccessibilityTable::roleValue() was returning GridRole for both grid and treegrid.
Change this so that GridRole is returned for grid and TreeGridRole is returned for
treegrid. Add TreeGridRole to, or call isTable() in, methods where the behavior
should be the same as GridRole.

Test: accessibility/gtk/interface-table.html

  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::selectedChildren):

  • accessibility/AccessibilityTable.cpp:

(WebCore::AccessibilityTable::roleValue):

  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(atkRole):
(getInterfaceMaskFromObject):

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper _accessibilityTableAncestor]):
(-[WebAccessibilityObjectWrapper _accessibilityTraitsFromAncestors]):

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(createAccessibilityRoleMap):

Tools:

Add "AXInterfaceTable" attribute to test which elements implement AtkTable.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

(WTR::AccessibilityUIElement::boolAttributeValue):

LayoutTests:

Add interface-table.html to verify that all roles which have tabular functionality
implement AtkTable. Update other tests to reflect that the ARIA treegrid role maps
to our internal TreeGridRole AccessibilityRole.

  • accessibility/gtk/interface-table-cell-expected.txt: Updated.
  • accessibility/gtk/interface-table-expected.txt: Added.
  • accessibility/gtk/interface-table.html: Added.
  • accessibility/roles-computedRoleString.html: Updated.
  • platform/gtk/accessibility/aria-selected-expected.txt: Updated.
  • platform/gtk/accessibility/roles-exposed-expected.txt: Updated.
  • platform/mac/accessibility/roles-computedRoleString-expected.txt: Updated.
11:11 AM Changeset in webkit [215987] by rniwa@webkit.org
  • 28 edits in trunk/Websites/perf.webkit.org

Add the support for scheduling a A/B testing with a patch.
https://bugs.webkit.org/show_bug.cgi?id=171209

Reviewed by Chris Dumez.

Added the support for creating a custom test group with a patch applied.

First, each repository in a repository group has a boolean indicating whether a given repository can have
a patch applied or not. When any configuration in a test group contains a patch, we create build requests
without a test specified in order to "build" those patches. These build requests have negative order numbers
to differentiate them from regular build requests. We can't simply build ones with patches since there could
be differences in SDK, build options, etc... when patches are applied.

The JSON format for commit sets returned by /api/build-requests have been changed from using an array of
commit IDs to an array of dictionaries indicate commit and acceptsPatch boolean. /api/update-triggerable now
uses a dictionary with two keys: repository and acceptsPatch to specify a set of repositories associated with
a repository group, and /privileged-api-create-test-group uses a dictionary with two keys: revision and patch
instead of a revision string to specify commit sets.

Furthermore, the syncing script's configuration have been updated to use a dictionary of repository names to
an options dictionary instead of an array of repositories names. For now, the only supported option is
acceptsPatch but will be extended when we add the support for rolling back system components.
e.g. {"WebKit": {acceptsPatch: true}, "macOS": {}} instead of ["WebKit", "macOS"]

On the UI side, InstantFileUploader has been changed to accept only one file by default, and added a new method
allowMultipleFiles() to allow multiple files to be selected for custom roots. Also replaced the input element
with type=file by a button with a custom label to show labels such as "Apply a patch" or "Add a new root"
instead of the generic label like "choose a file".

  • init-database.sql: Added trigrepo_accepts_patch to triggerable_repositories to indicate whether a given

repository can have a patch applied or not. Made request_test optional in build_requests for when a build
request is created to build patches. Such a build request have a negative request_order. Updated the related
constraints accordingly.

  • public/admin/triggerables.php: Added the support for updating whether a given repository can have a patch

applied in each repository group. Only show the repositories in the repository group for this purpose since
there is no way to accept a patch on a repository without it being a part of the group.
(generate_repository_form): Now takes the markup for checkboxes instead of generating one itself.
(generate_repository_checkboxes): Now takes an array of repositories to generate checkboxes. The checkbox is
shown when the repository ID exists as a key in this array, and is checked when its value is true. The new
capability to skip repositories not in the array is used to hide repositories not associated with the group
in the list of checkboxes to indicate a repository accepts a patch.

  • public/api/update-triggerable.php:

(main): Now updates the description and acceptsRoots states of each repository group, and sets acceptsPatch
boolean for each repository in the group if set in the update.
(validate_repository_groups): Use a reference to $repository_groups in order to set repository_id_list, which
contains an array of repository IDs to find the existing repository group that matches the set via
RepositoryGroupFinder's find_by_repositories. Also added a various validations for acceptsRoots, a dictionary
specifying repository and acceptsPatch.

  • public/include/build-requests-fetcher.php:

(BuildRequestsFetcher::fetch_commits_for_set_if_needed): Instead of returning an array of commit IDs as
"commits", it now returns an array of dictionaries with "commit" and "patch" keys specifying the commit ID
and the patch file's ID respectively as "revisionItems".
(BuildRequestsFetcher::add_uploaded_file): Added. Extracted from fetch_commits_for_set_if_needed. Used to
add either a patch file or a custom root file in the list of uploaded files in the result.

  • public/include/manifest-generator.php:

(fetch_triggerables): Each element in repository group's "repositories" field is now an array of dictionaries
with "repository" and "acceptsPatch" as keys.

  • public/include/repository-group-finder.php:

(RepositoryGroupFinder::construct): Added a map for boolean indicating whether a given repository group
allows a patch on a repository. Used in /privileged-api/create-test-group.
(RepositoryGroupFinder::accepts_patch): Added.
(RepositoryGroupFinder::populate_map): Build up the map for acceptsPatch boolean per repository per group.

  • public/privileged-api/create-test-group.php:

(main): Fixed a bug that we were not explicitly checking for a duplicate test group name (with a test). Create
build requests to "build" patches if there is any patch file specified.
(commit_sets_from_revision_sets): Updated to take a dictionary with "revision" and "patch" as keys to specify
a revision and a patch if any instead of just a revision string for each repository. Also validate that each
repository is allowed to have a patch once the repository group has been found for the set of repositories.
(ensure_commit_sets):

  • public/v3/components/custom-analysis-task-configurator.js:

(CustomAnalysisTaskConfigurator): Added _patchUploaders as an instance variable, which is a dictionary of
configuration names to a map of InstantFileUploader's used to upload a patch. Also renamed _fileUploaders to
_customRootUploaders for clarity.
(CustomAnalysisTaskConfigurator.prototype.setCommitSets):
(CustomAnalysisTaskConfigurator.prototype.didConstructShadowTree.createRootUploader): Added.
(CustomAnalysisTaskConfigurator.prototype.didConstructShadowTree):
(CustomAnalysisTaskConfigurator.prototype._ensurePatchUploader): Added. Creates an instant file uploader for
patches. We only allow a single patch per repository.
(CustomAnalysisTaskConfigurator.prototype._computeCommitSet): Include a patch in the commit set as needed.
(CustomAnalysisTaskConfigurator.prototype._buildRevisionTable): Show the patch file uploader for repositories
which can have patches in the current repository group.
(CustomAnalysisTaskConfigurator.cssTemplate): Show borders between every rows instead of just between tbody's
now that each row can have a patch file uploader.

  • public/v3/components/instant-file-uploader.js:

(InstantFileUploader): Added _fileInput and _allowMultipleFiles as instance variables. We now show a button
in the UI instead of an input with type=file. _fileInput is a hidden input with type=file used inside a click
event of the button to let the user pick a file.
(InstantFileUploader.prototype.allowMultipleFiles): Added. Allows this instance to accept multiple files.
(InstantFileUploader.prototype.didConstructShadowTree): Synthetically click on the hidden input element when
the newly added button element is clicked to open the browser's file picker.
(InstantFileUploader.prototype.render): Hide the button to add a file if this instance can only select one file
and there is already some file being uploaded in this instance.
(InstantFileUploader.htmlTemplate): Replaced the input element with type=file with a button. Its label comes
from the default slot content.

  • public/v3/models/build-request.js:

(BuildRequest): Made the test optional.
(BuildRequest.prototype.isBuild): Returns true if this is a build request for building a patch.
(BuildRequest.prototype.isTest): Returns true if this is a build request for running tests.
(BuildRequest.constructBuildRequestsFromData): Create each commit log here instead of relying on CommitSet's
constructor to construct its commit logs. Also updated per the replacement of an array of commit IDs by
an array of dictionaries with commit and patch properties.

  • public/v3/models/commit-set.js:

(CommitSet): Made _repositoryToCommitMap a real Map object. Also added _repositoryToPatchMap. Also got rid of
the code to instantiate commit logs since that's now done in BuildRequest.constructBuildRequestsFromData.
(CommitSet.prototype.commitForRepository):
(CommitSet.prototype.revisionForRepository):
(CommitSet.prototype.patchForRepository): Added.
(CommitSet.prototype.latestCommitTime): Modernized the code.
(CommitSet.prototype.equals): Modernized the code. Also added the check for patches.
(MeasurementCommitSet): Updated per the change to make _repositoryToCommitMap a real Map.
(CustomCommitSet.prototype.setRevisionForRepository):
(CustomCommitSet.prototype.equals): Added the check for patches.
(CustomCommitSet.prototype.revisionForRepository):
(CustomCommitSet.prototype.patchForRepository): Added.

  • public/v3/models/manifest.js:

(Manifest._didFetchManifest): Updated per the replacement of an array of commit IDs by an array of dictionaries
with commit and patch properties.

  • public/v3/models/repository.js:

(Repository.prototype.ownerId): Renamed from owner for clarity.

  • public/v3/models/test-group.js:

(TestGroup): Modernized the code by using LazilyEvaluatedFunction. Removed _requestsAreInOrder since it's not
necessary anymore with LazilyEvaluatedFunction.
(TestGroup.prototype.addBuildRequest):
(TestGroup.prototype.test): Use the last build request's test since the first few requests could be requests to
build patches.
(TestGroup.prototype.platform): Ditto.
(TestGroup.prototype._lastRequest): Added.
(TestGroup.prototype._orderedBuildRequests): Added.
(TestGroup.prototype.repetitionCount): Only count the build requests for testing (skipping any requests to
build patches).
(TestGroup.prototype.requestedCommitSets): Simply call _computeRequestedCommitSetsLazily.
(TestGroup.prototype._computeRequestedCommitSets): Extracted from requestedCommitSets.
(TestGroup.prototype.requestsForCommitSet):
(TestGroup.prototype.labelForCommitSet): Rewritten. Just compute the label here instead of relying on
_commitSetToLabel since requestedSets is always of the length two at the moment.
(TestGroup._revisionSetsFromCommitSets): Specify both the revision and the patch in the revision set.

  • public/v3/models/triggerable.js:

(TriggerableRepositoryGroup): Added _patchAcceptingSet as an instance variable. Use
sortByNamePreferringOnesWithURL to sort repositories instead of simple sortByName.
(TriggerableRepositoryGroup.prototype.accepts): Added checks for the custom roots and patches.
(TriggerableRepositoryGroup.prototype.acceptsPatchForRepository): Added.

  • server-tests/api-build-requests-tests.js: Updated the test cases per the replacement of an array of commit

IDs by an array of dictionaries with commit and patch properties.

  • server-tests/api-manifest-tests.js: Updated the test case per the name of Repository's owner to ownerId.
  • server-tests/api-update-triggerable.js: Updated the test case per the name of Repository's owner to ownerId,

and added a test case for updating whether a given repository group allows custom roots as well as patches
on repositories via /api/update-triggerable.
(.updateWithOSXRepositoryGroup): Updated the sample syncing script configuration per the format change.
(.refetchManifest): Added.

  • server-tests/privileged-api-create-test-group-tests.js: Updated per the syncing script configuration format

change. Also added a test for creating a test group with a duplicate name, which is expected to fail with
DuplicateTestGroupName, and creating a test group with a patch both when it's allowed and when it's not allowed
in the matching repository group.
(.addTriggerableAndCreateTask): Updated per the format change.

  • server-tests/resources/mock-data.js:

(MockData.addEmptyTriggerable): Added a metric and its configuration to make it appear in the manifest file.
The new test case in api-update-triggerable.js requires this.
(MockData.mockTestSyncConfigWithSingleBuilder): Updated per the syncing script configuration format change.
(MockData.mockTestSyncConfigWithTwoBuilders): Ditto.

  • server-tests/tools-buildbot-triggerable-tests.js: Removed the useless assertions about test configurations,

and added assertions about custom roots and patches in the test case for updateTriggerables.

  • tools/js/buildbot-syncer.js:

(BuildbotSyncer._parseRepositoryGroup): Made each assertion explicitly refer to the specific repository group
to make it more user friendly. Now each repository group uses a dictionary of repository names to its options
in the syncing script configurations. When parsed, we insert it as an array of dictionaries with repository ID
and acceptsPatch boolean specified separately since this is the format /api/update-triggerable expects.

  • tools/js/buildbot-triggerable.js:

(BuildbotTriggerable.prototype.updateTriggerable):

  • unit-tests/build-request-tests.js:

(sampleBuildRequestData): Updated per the commit sets format change in /api/build-requests.

  • unit-tests/buildbot-syncer-tests.js: Updated the existing tests per various format changes and added a couple

of new test cases for the syncing script's configuration validation.
(sampleiOSConfig):
(smallConfiguration):
(createSampleBuildRequest):

  • unit-tests/resources/mock-v3-models.js:

(MockModels.inject): Updated per the repository group format change.

  • unit-tests/test-groups-tests.js:

(sampleTestGroup): Updated per the commit sets format change in /api/build-requests.

7:51 AM Changeset in webkit [215986] by gskachkov@gmail.com
  • 5 edits
    1 add in trunk

Initialize functions too early in an eval
https://bugs.webkit.org/show_bug.cgi?id=161099

Reviewed by Saam Barati.

JSTests:

  • stress/eval-func-decl-with-let-const-class.js: Added.

Source/JavaScriptCore:

Current patch allow to fix problem with scope in function that is
declared within eval. Before scope was set inside Interpretator.cpp and it
was scope where eval is executed, but in this case function would not
see let/const variables and classes declated in eval.
This patch devide declaration and binding in two operation, first just declare
variable with function name, and second bind variable to function with correct
scope

  • bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::generate):
(JSC::BytecodeGenerator::BytecodeGenerator):

  • bytecompiler/BytecodeGenerator.h:
  • interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):

2:56 AM Changeset in webkit [215985] by jdiggs@igalia.com
  • 6 edits
    2 adds in trunk

[ATK] Emit object:state-changed:busy event when aria-busy value changes
https://bugs.webkit.org/show_bug.cgi?id=171181

Reviewed by Chris Fleizach.

Source/WebCore:

Emit object:state-changed:busy for AXElementBusyChanged notifications.

Test: accessibility/gtk/aria-busy-changed-notification.html

  • accessibility/atk/AXObjectCacheAtk.cpp:

(WebCore::AXObjectCache::postPlatformNotification):

Tools:

Add handler for AXElementBusyChanged notifications.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityNotificationHandlerAtk.cpp:

LayoutTests:

New test. Also update the expectations for menu-list-unfocused-notifications.html
because the addition of the handler for AXElementBusyChanged results in that
notification being output in the test results.

  • accessibility/gtk/aria-busy-changed-notification-expected.txt: Added.
  • accessibility/gtk/aria-busy-changed-notification.html: Added.
  • accessibility/gtk/menu-list-unfocused-notifications-expected.txt: Updated.
1:06 AM Changeset in webkit [215984] by gskachkov@gmail.com
  • 49 edits
    13 adds in trunk

[ES6]. Implement Annex B.3.3 function hoisting rules for eval
https://bugs.webkit.org/show_bug.cgi?id=163208

Reviewed by Saam Barati.

JSTests:

  • stress/eval-func-decl-block-scoping-reassign.js: Added.

(assert):
(throw.new.Error.f):
(throw.new.Error):

  • stress/eval-func-decl-block-with-remove.js: Added.

(assert):
(foo.boo):
(foo):

  • stress/eval-func-decl-block-with-var-and-remove.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(joo):
(koo):

  • stress/eval-func-decl-block-with-var-sinthesize.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(hoo):
(joo):
(koo):

  • stress/eval-func-decl-in-block-scope-and-bind-to-top-eval-scope.js: Added.
  • stress/eval-func-decl-in-eval-within-block-with-let.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(goo):

  • stress/eval-func-decl-in-eval-within-with-scope.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(boo.let.val2):
(boo.let.val3):

  • stress/eval-func-decl-in-frozen-global.js: Added.

(assert):
(assertThrow):
(throw.new.Error):
(Object.freeze):

  • stress/eval-func-decl-in-global-of-eval.js: Added.

(assert):
(assertThrow):
(bar):
(baz):
(foobar):

  • stress/eval-func-decl-in-global.js: Added.

(assert):
(assertThrow):

  • stress/eval-func-decl-in-if.js: Added.

(assert):

  • stress/eval-func-decl-within-eval-with-reassign-to-var.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(foobar):
(hoo):
(joo):
(koo):
(loo):

  • stress/eval-func-decl-within-eval-without-reassign-to-let.js: Added.

(assert):
(assertThrow):
(foo):
(boo):
(goo):

  • stress/variable-under-tdz-eval-tricky.js:

(assert):

  • test262.yaml:

Source/JavaScriptCore:

Current patch implements Annex B.3.3 that is related to
hoisting of function declaration in eval.
https://tc39.github.io/ecma262/#sec-web-compat-evaldeclarationinstantiation
Function declaration in eval should create variable with
function name in function scope where eval is invoked
or bind to variable if it declared outside of the eval.
If variable is created it can be removed by 'delete a;' command.
If eval is invoke in block scope that contains let/const
variable with the same name as function declaration
we do not bind. This patch leads to the following behavior:

function foo() {

{

print(boo); undefined
eval('{ function boo() {}}');
print(boo);
function boo() {}

}
print(boo); function boo() {}

}

function foobar() {

{

let boo = 10;
print(boo); 10;
eval('{ function boo() {}}');
print(boo);
10;

}
print(boo) 10

}

function bar() {

{

var boo = 10;
print(boo); 10
eval('{ function boo() {} }');
print(boo);
function boo() {}

}
print(boo); function boo() {}

}

function bas() {

{

let boo = 10;
eval(' { function boo() {} } ');
print(boo); 10

}
print(boo); Reference Error

}

Current implementation relies on already implemented
'hoist function in sloppy mode' feature, with small changes.
In short it works in following way: during hoisting of function
with name S in eval, we are looking for first scope that
contains space for variable with name S and if this scope
has var type we bind function there

To implement this feature was added bytecode ops:
op_resolve_scope_for_hoisting_func_decl_in_eval - get variable scope
or return undefined if variable can't be binded there.

There is a corner case, hoist function in eval within catch block,
that is not covered by this patch, and will be fixed in
https://bugs.webkit.org/show_bug.cgi?id=168184

  • bytecode/BytecodeDumper.cpp:

(JSC::BytecodeDumper<Block>::dumpBytecode):

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

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

  • bytecode/CodeBlock.cpp:

(JSC::CodeBlock::finalizeLLIntInlineCaches):

  • bytecode/EvalCodeBlock.h:

(JSC::EvalCodeBlock::functionHoistingCandidate):
(JSC::EvalCodeBlock::numFunctionHoistingCandidates):

  • bytecode/UnlinkedEvalCodeBlock.h:
  • bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::BytecodeGenerator):
(JSC::BytecodeGenerator::hoistSloppyModeFunctionIfNecessary):
(JSC::BytecodeGenerator::emitResolveScopeForHoistingFuncDeclInEval):

  • bytecompiler/BytecodeGenerator.h:
  • dfg/DFGAbstractInterpreterInlines.h:

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

  • dfg/DFGByteCodeParser.cpp:

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

  • dfg/DFGCapabilities.cpp:

(JSC::DFG::capabilityLevel):

  • dfg/DFGClobberize.h:

(JSC::DFG::clobberize):

  • dfg/DFGDoesGC.cpp:

(JSC::DFG::doesGC):

  • dfg/DFGFixupPhase.cpp:

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

  • dfg/DFGNode.h:

(JSC::DFG::Node::hasIdentifier):

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

(JSC::DFG::safeToExecute):

  • dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileResolveScopeForHoistingFuncDeclInEval):

  • dfg/DFGSpeculativeJIT.h:

(JSC::DFG::SpeculativeJIT::callOperation):

  • dfg/DFGSpeculativeJIT32_64.cpp:

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

  • dfg/DFGSpeculativeJIT64.cpp:

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

  • ftl/FTLCapabilities.cpp:

(JSC::FTL::canCompile):

  • ftl/FTLLowerDFGToB3.cpp:

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

  • interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):

  • jit/JIT.cpp:

(JSC::JIT::privateCompileMainPass):

  • jit/JIT.h:
  • jit/JITOperations.h:
  • jit/JITPropertyAccess.cpp:

(JSC::JIT::emit_op_resolve_scope_for_hoisting_func_decl_in_eval):

  • jit/JITPropertyAccess32_64.cpp:

(JSC::JIT::emit_op_resolve_scope_for_hoisting_func_decl_in_eval):

  • llint/LowLevelInterpreter.asm:
  • parser/Parser.cpp:

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

  • parser/Parser.h:

(JSC::Scope::getSloppyModeHoistedFunctions):
(JSC::Parser::declareFunction):

  • runtime/CommonSlowPaths.cpp:

(JSC::SLOW_PATH_DECL):

  • runtime/CommonSlowPaths.h:
  • runtime/EvalExecutable.h:

(JSC::EvalExecutable::numFunctionHoistingCandidates):
(JSC::EvalExecutable::numTopLevelFunctionDecls):
(JSC::EvalExecutable::numberOfFunctionDecls): Deleted.

  • runtime/JSScope.cpp:

(JSC::JSScope::resolve):
(JSC::JSScope::resolveScopeForHoistingFuncDeclInEval):

  • runtime/JSScope.h:

LayoutTests:

  • inspector/runtime/evaluate-CommandLineAPI-expected.txt:
  • inspector/runtime/evaluate-CommandLineAPI.html:
  • js/parser-syntax-check-expected.txt:
  • js/script-tests/parser-syntax-check.js:
12:21 AM Changeset in webkit [215983] by beidson@apple.com
  • 4 edits in trunk/Source/WebKit2

Regression (r215941) Unexpected logging causes perf tests to fail.
<rdar://problem/31907269> and https://bugs.webkit.org/show_bug.cgi?id=171482

Reviewed by Alexey Proskuryakov.

  • Shared/mac/SandboxExtensionMac.mm:

(WebKit::resolveAndCreateReadWriteDirectoryForSandboxExtension):

  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::networkingCachesDirectory):
(WebKit::WebProcessPool::webContentCachesDirectory):

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::resolveDirectoriesIfNecessary): Only resolve the cookie storage directory

if a custom one has been set.

Apr 29, 2017:

10:02 PM Changeset in webkit [215982] by aakash_jain@apple.com
  • 8 edits in trunk/Tools

Use PEP8 style guide for raising exceptions in webkitpy.
https://bugs.webkit.org/show_bug.cgi?id=171439

Reviewed by Daniel Bates.

As per https://www.python.org/dev/peps/pep-0008/
"When raising an exception in Python 2, use raise ValueError('message')
instead of the older form raise ValueError, 'message'"

  • Scripts/webkitpy/common/net/irc/ircbot.py: Using new style for raising exceptions.
  • Scripts/webkitpy/common/thread/messagepump.py: Same.
  • Scripts/webkitpy/tool/bot/queueengine.py: Same.
  • Scripts/webkitpy/tool/commands/queues.py: Same.
  • Scripts/webkitpy/tool/commands/stepsequence.py: Same.
  • Scripts/webkitpy/tool/multicommandtool.py: Same.
  • Scripts/webkitpy/tool/steps/abstractstep.py: Same.
8:32 PM Changeset in webkit [215981] by commit-queue@webkit.org
  • 9 edits
    3 adds in trunk

Zero out PerformanceResourceTiming properties for cached cross-origin responses without Timing-Allow-Origin
https://bugs.webkit.org/show_bug.cgi?id=171394

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2017-04-29
Reviewed by Youenn Fablet.

LayoutTests/imported/w3c:

WebKit doesn't create multiple PerformanceResourceTiming entries for
loads that use the same CachedResource. However for revalidation
requests, which may happen for cached entries, we will send new
network requests. These tests cover whether revalidation requests
include timing data or not.

  • web-platform-tests/resource-timing/resources/rt-revalidation-response.py: Added.
  • web-platform-tests/resource-timing/rt-cors-expected.txt:
  • web-platform-tests/resource-timing/rt-cors.js:
  • web-platform-tests/resource-timing/rt-cors.worker-expected.txt:
  • web-platform-tests/resource-timing/rt-revalidate-requests-expected.txt: Added.
  • web-platform-tests/resource-timing/rt-revalidate-requests.html: Added.

Source/WebCore:

  • loader/ResourceTiming.cpp:

(WebCore::ResourceTiming::fromCache):
(WebCore::ResourceTiming::ResourceTiming):

  • loader/ResourceTiming.h:
  • loader/cache/CachedResourceLoader.cpp:

(WebCore::CachedResourceLoader::requestResource):
Include the timing-allow-origin check for cached responses.
Also, avoid including an extra entry for an ongoing cached resource
load, since when that load completes it should be reported.

8:30 PM Changeset in webkit [215980] by commit-queue@webkit.org
  • 6 edits in trunk/Source

Readd assertion removed accidentally in r215955
https://bugs.webkit.org/show_bug.cgi?id=171466

Patch by Youenn Fablet <youenn@apple.com> on 2017-04-29
Reviewed by Eric Carlson.

Source/WebCore:

Unreviewed.

  • platform/mediastream/mac/MockRealtimeVideoSourceMac.mm:

(WebCore::MockRealtimeVideoSourceMac::orientationChanged): Improved FIXME after review.

Source/WebKit2:

  • WebProcess/WebPage/WebBackForwardListProxy.cpp:

(WebKit::WebBackForwardListProxy::addItemFromUIProcess):

8:28 PM Changeset in webkit [215979] by aestes@apple.com
  • 7 edits in trunk/Source

[macOS] Picture-in-picture should be disabled in WebPlaybackControlsManager during external media playback
https://bugs.webkit.org/show_bug.cgi?id=171468
<rdar://problem/31900349>

Reviewed by Eric Carlson.

Source/WebCore:

  • platform/mac/WebPlaybackControlsManager.h: Declared canTogglePictureInPicture as a

readwrite property.

  • platform/mac/WebPlaybackControlsManager.mm: Synthesize canTogglePictureInPicture.

(-[WebPlaybackControlsManager canTogglePictureInPicture]): Deleted.

  • platform/mac/WebPlaybackSessionInterfaceMac.h:
  • platform/mac/WebPlaybackSessionInterfaceMac.mm:

(WebCore::WebPlaybackSessionInterfaceMac::externalPlaybackChanged): Called
-[WebPlaybackControlsManager setCanTogglePictureInPicture:].

Source/WebKit2:

  • UIProcess/Cocoa/WebViewImpl.mm:

(WebKit::WebViewImpl::updateMediaTouchBar): Set canTogglePictureInPicture to YES by default
on WebPlaybackControlsManager.

8:06 PM Changeset in webkit [215978] by Simon Fraser
  • 2 edits in trunk/Source/WebCore

Fix tests broken by r215964.

Fix copy-paste error that caused the wrong paint phase to get passed to the fire writeLayerRenderers()
call, causing extra renderer dumping.

Also remove unused default arguments.

  • rendering/RenderTreeAsText.cpp:

(WebCore::writeLayerRenderers):
(WebCore::writeLayers):

2:25 PM Changeset in webkit [215977] by gskachkov@gmail.com
  • 5 edits in trunk

Deep nesting is leading to ReferenceError for hoisted function
https://bugs.webkit.org/show_bug.cgi?id=171456

Reviewed by Yusuke Suzuki.

Current patch fix error that appears during hoisting of the function
in block scope. Error happens only when exist some deep scope that lead
to increase scope stack, after which list of the hosted candidates do not
copied to updated scope stack.

Source/JavaScriptCore:

  • parser/Parser.h:

(JSC::Scope::Scope):

LayoutTests:

  • js/function-declaration-statement-expected.txt:
  • js/script-tests/function-declaration-statement.js:

(deepNesting.foo):
(deepNesting):
(deepNestingForFunctionDeclaration.foo):
(deepNestingForFunctionDeclaration):
(eval.deepNestingInEval.foo):
(eval.deepNestingInEval):
(eval.deepNestingForFunctionDeclarationInEval.foo):
(eval.deepNestingForFunctionDeclarationInEval):

2:16 PM Changeset in webkit [215976] by Alan Bujtas
  • 3 edits
    2 adds in trunk

iBooks text can overlap, sometimes columns are shifted splitting words.
https://bugs.webkit.org/show_bug.cgi?id=171472
<rdar://problem/31096037>

Reviewed by Antti Koivisto.

Source/WebCore:

Instead of just checking if the glyph is taller than the line, we need to ensure that both the
ascent and the descent have enough space (this is for -webkit-line-box-contain: glyph).

Test: fast/text/simple-line-layout-glyph-overflows-line.html

  • rendering/SimpleLineLayout.cpp:

(WebCore::SimpleLineLayout::canUseForText): compute the available space for the ascent/descent
and check them against the ceil-ed(see FontCascade::floatWidthForSimpleText) glyph min/max y.

LayoutTests:

  • fast/text/simple-line-layout-glyph-overflows-line-expected.html: Added.
  • fast/text/simple-line-layout-glyph-overflows-line.html: Added.
11:55 AM Changeset in webkit [215975] by n_wang@apple.com
  • 7 edits in trunk/Source/WebCore

AX: Improve performance of addChildren()/childrenChanged()
https://bugs.webkit.org/show_bug.cgi?id=171443

Reviewed by Chris Fleizach.

There's a lot of unnecessary work happening when childrenChanged() is being called.
Some of the improvements here:

  1. When childrenChanged() is being called on some element, we are marking its parent chain dirty. However, in the addChild() method we are then clearing each child of that 'dirty' parent, eventually making the entire tree dirty. Added a m_subTreeDirty flag and using the needsToUpdateChildren() check to make sure we are only clearing the right chain without updating the unchanged siblings.
  2. In the addChild() method we are calling accessibilityIsIgnored() on each child and that might lead to going up the parent chain again to get necessary information. Since we are already traversing the tree from top to bottom to add children, added a struct to store the information and pass it to the child so to avoid unnecessary traversal.
  3. Reduced the amount work of ARIA text controls perform when updating its parents in childrenChanged() so that we don't update a big portion of the tree while typing.

No new tests since this didn't change any functionality.

  • accessibility/AccessibilityNodeObject.cpp:

(WebCore::AccessibilityNodeObject::AccessibilityNodeObject):
(WebCore::AccessibilityNodeObject::childrenChanged):
(WebCore::AccessibilityNodeObject::insertChild):
(WebCore::AccessibilityNodeObject::addChildren):
(WebCore::AccessibilityNodeObject::isDescendantOfBarrenParent):

  • accessibility/AccessibilityNodeObject.h:
  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::AccessibilityObject):
(WebCore::AccessibilityObject::defaultObjectInclusion):
(WebCore::AccessibilityObject::setIsIgnoredFromParentDataForChild):

  • accessibility/AccessibilityObject.h:

(WebCore::AccessibilityIsIgnoredFromParentData::AccessibilityIsIgnoredFromParentData):
(WebCore::AccessibilityIsIgnoredFromParentData::isNull):
(WebCore::AccessibilityObject::setNeedsToUpdateSubTree):
(WebCore::AccessibilityObject::needsToUpdateChildren):
(WebCore::AccessibilityObject::setIsIgnoredFromParentData):

  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::updateChildrenIfNecessary):
(WebCore::AccessibilityRenderObject::addChildren):

  • accessibility/AccessibilityRenderObject.h:

(WebCore::AccessibilityRenderObject::setRenderObject):
(WebCore::AccessibilityRenderObject::needsToUpdateChildren): Deleted.

11:33 AM Changeset in webkit [215974] by mitz@apple.com
  • 2 edits in trunk/Source/ThirdParty/libwebrtc

[Xcode] libwebrtc SRCROOT includes examples
https://bugs.webkit.org/show_bug.cgi?id=171478

Reviewed by Tim Horton.

  • Configurations/Base.xcconfig: Exclude the Source/webrtc/examples subdirectory from installsrc. Its contents are not used for building any of the targets in the project.
11:03 AM Changeset in webkit [215973] by Yusuke Suzuki
  • 25 edits
    1 copy
    3 moves
    2 adds in trunk/Source

Move WebCore CPUTime to WTF and implement it in all the platforms
https://bugs.webkit.org/show_bug.cgi?id=171477

Reviewed by Chris Dumez.

Source/WebCore:

Move CPUTime to WTF. And rename getCPUTime to CPUTime::get().

  • CMakeLists.txt:
  • PlatformMac.cmake:
  • WebCore.xcodeproj/project.pbxproj:
  • page/ChromeClient.h:
  • page/PerformanceMonitor.cpp:

(WebCore::PerformanceMonitor::PerformanceMonitor):
(WebCore::PerformanceMonitor::measurePostLoadCPUUsage):
(WebCore::PerformanceMonitor::measurePostBackgroundingCPUUsage):
(WebCore::PerformanceMonitor::measureCPUUsageInActivityState):

  • page/PerformanceMonitor.h:
  • platform/CPUMonitor.cpp:

(WebCore::CPUMonitor::setCPULimit):
(WebCore::CPUMonitor::timerFired):

  • platform/CPUMonitor.h:

Source/WebKit2:

We now hold Seconds in CPUTime instead of int64_t. It finally sends
Seconds through WebKit2 IPC. We do not need to specialize ArgumentCoder
for Seconds since Seconds just holds double.

  • UIProcess/PerActivityStateCPUUsageSampler.cpp:

(WebKit::PerActivityStateCPUUsageSampler::PerActivityStateCPUUsageSampler):
(WebKit::PerActivityStateCPUUsageSampler::reportWebContentCPUTime):
(WebKit::PerActivityStateCPUUsageSampler::loggingTimerFired):

  • UIProcess/PerActivityStateCPUUsageSampler.h:
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::reportWebContentCPUTime):

  • UIProcess/WebProcessPool.h:
  • UIProcess/WebProcessPool.messages.in:
  • WebProcess/WebCoreSupport/WebChromeClient.cpp:

(WebKit::WebChromeClient::reportProcessCPUTime):

  • WebProcess/WebCoreSupport/WebChromeClient.h:

Source/WTF:

We move WebCore::CPUTime to WTF::CPUTime since it is useful even in JSC
and it does not depend on any external libraries.
And we additionally implement WTF::CPUTime in all the platforms: Windows and Unix.

In CPUTime, instead of holding int64_t, we hold MonotonicTime and Seconds.

  • WTF.xcodeproj/project.pbxproj:
  • wtf/CMakeLists.txt:
  • wtf/CPUTime.cpp: Copied from Source/WebCore/platform/CPUTime.cpp.

(WTF::CPUTime::percentageCPUUsageSince):

  • wtf/CPUTime.h: Renamed from Source/WebCore/platform/CPUTime.h.
  • wtf/PlatformEfl.cmake:
  • wtf/PlatformGTK.cmake:
  • wtf/PlatformJSCOnly.cmake:
  • wtf/PlatformMac.cmake:
  • wtf/PlatformWin.cmake:
  • wtf/cocoa/CPUTimeCocoa.mm: Renamed from Source/WebCore/platform/cocoa/CPUTimeCocoa.mm.

(WTF::timeValueToMicroseconds):
(WTF::CPUTime::get):

  • wtf/unix/CPUTimeUnix.cpp: Renamed from Source/WebCore/platform/CPUTime.cpp.

(WTF::timevalToSeconds):
(WTF::CPUTime::get):

  • wtf/win/CPUTimeWin.cpp: Added.

(WTF::fileTimeToSeconds):
(WTF::CPUTime::get):

9:32 AM Changeset in webkit [215972] by Yusuke Suzuki
  • 5 edits in trunk/Source/JavaScriptCore

[JSC] LabelScopePtr is not necessary
https://bugs.webkit.org/show_bug.cgi?id=171474

Reviewed by Geoffrey Garen.

Originally, LabelScopePtr is introduced because LabelScopes uses Vector<> instead of SegmentedVector<>.
LabelScopePtr holds the pointer to the vector owner and index instead of the pointer to LabelScope directly
since Vector<> can relocate LocalScopes inside it.
The reason why LabelScopes use Vector instead is that there is code copying this vector. SegmentedVector<>
prohibits copying since it is so costly. So, we used Vector<> here instead of SegmentedVector<>.

But the latest code does not have copying code for LabelScopes. Thus, we can take the same design to Label and
RegisterID. Just use SegmentedVector<> and Ref<>/RefPtr<>. This patch removes LabelScopePtr since it is no
longer necessary. And use SegmentedVector for LabelScopes.

  • bytecompiler/BytecodeGenerator.cpp:

(JSC::reclaim):
(JSC::BytecodeGenerator::reclaimFreeRegisters):
(JSC::BytecodeGenerator::newLabelScope):
(JSC::BytecodeGenerator::newLabel):
(JSC::BytecodeGenerator::pushFinallyControlFlowScope):
(JSC::BytecodeGenerator::breakTarget):
(JSC::BytecodeGenerator::continueTarget):
(JSC::BytecodeGenerator::emitEnumeration):

  • bytecompiler/BytecodeGenerator.h:
  • bytecompiler/LabelScope.h:

(JSC::LabelScope::LabelScope):
(JSC::LabelScope::breakTarget):
(JSC::LabelScope::continueTarget):
(JSC::LabelScope::type):
(JSC::LabelScope::name):
(JSC::LabelScope::scopeDepth):
(JSC::LabelScope::ref):
(JSC::LabelScope::deref):
(JSC::LabelScope::refCount):
(JSC::LabelScopePtr::LabelScopePtr): Deleted.
(JSC::LabelScopePtr::operator=): Deleted.
(JSC::LabelScopePtr::~LabelScopePtr): Deleted.
(JSC::LabelScopePtr::operator!): Deleted.
(JSC::LabelScopePtr::operator*): Deleted.
(JSC::LabelScopePtr::operator->): Deleted.
(JSC::LabelScopePtr::null): Deleted.

  • bytecompiler/NodesCodegen.cpp:

(JSC::DoWhileNode::emitBytecode):
(JSC::WhileNode::emitBytecode):
(JSC::ForNode::emitBytecode):
(JSC::ForInNode::emitBytecode):
(JSC::ContinueNode::trivialTarget):
(JSC::ContinueNode::emitBytecode):
(JSC::BreakNode::trivialTarget):
(JSC::BreakNode::emitBytecode):
(JSC::SwitchNode::emitBytecode):
(JSC::LabelNode::emitBytecode):

Apr 28, 2017:

11:17 PM Changeset in webkit [215971] by pvollan@apple.com
  • 3 edits
    2 adds in trunk

Crash under WebCore::AccessibilityRenderObject::handleAriaExpandedChanged().
https://bugs.webkit.org/show_bug.cgi?id=171427
Source/WebCore:

rdar://problem/31863417

Reviewed by Brent Fulgham.

The AccessibilityRenderObject object might delete itself in handleAriaExpandedChanged() under the call
to the parentObject() method. This will cause a crash when accessing the object later in this method.
Protect the current object while executing arbitrary event code.

Test: accessibility/accessibility-crash-setattribute.html

  • accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::handleAriaExpandedChanged):

LayoutTests:

Reviewed by Brent Fulgham.

  • accessibility/accessibility-crash-setattribute-expected.txt: Added.
  • accessibility/accessibility-crash-setattribute.html: Added.
9:57 PM Changeset in webkit [215970] by Wenson Hsieh
  • 2 edits in trunk/LayoutTests

Unreviewed test gardening (Mac WK1)

Mark a LayoutTest as PASS on Mac WK1. This test is currently skipped globally,
but was meant to be enabled for WK1 on Mac. Followup to r213897.

  • platform/mac-wk1/TestExpectations:
8:55 PM Changeset in webkit [215969] by Chris Dumez
  • 4 edits in trunk/Source/WebCore

Diagnostic logging of navigations is too verbose
https://bugs.webkit.org/show_bug.cgi?id=171455
<rdar://problem/31543815>

Reviewed by Andreas Kling.

Diagnostic logging of navigation is too verbose. We log things that are not actually user
navigations (e.g. speculative loads, bookmark icon fetches, ...). To address the issue,
we now only log *observable* loads. We do so by only logging if the page is visible or
if it becomes visible.

  • loader/FrameLoader.cpp:

(WebCore::FrameLoader::loadWithDocumentLoader):
(WebCore::logNavigation): Deleted.

  • page/Page.cpp:

(WebCore::Page::setIsVisibleInternal):
(WebCore::Page::logNavigation):
(WebCore::Page::mainFrameLoadStarted):

  • page/Page.h:
7:07 PM Changeset in webkit [215968] by jdiggs@igalia.com
  • 18 edits in trunk

AX: ARIA "region" role which lacks an accessible name should not be treated as a landmark
https://bugs.webkit.org/show_bug.cgi?id=171180

Reviewed by Chris Fleizach.

Source/WebCore:

Remove mapping of LandmarkRegionRole for regions which lack an accessible name.
Doing so had a side effect of causing a number of DPub ARIA roles to stop being
mapped as ARIA landmarks. This is due to our internal role mappings, namely
treating the DPub ARIA landmark roles as if they were regions. Because DPub's
landmarks do not subclass region, and do not have the same name-from-author
requirement as region, create a new LandmarkDocRegionRole AccessibilityRole and
map DPub ARIA's generic landmarks to it.

No new tests because we already have sufficient coverage. Several existing
tests were given additional test cases to cover named and unnamed regions,
and test expectations updated accordingly.

  • accessibility/AccessibilityNodeObject.cpp:

(WebCore::AccessibilityNodeObject::determineAriaRoleAttribute):

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::accessibleNameDerivesFromContent):
(WebCore::AccessibilityObject::isLandmark):
(WebCore::initializeRoleMap):
(WebCore::AccessibilityObject::computedRoleString):

  • accessibility/AccessibilityObject.h:
  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(atkRole):

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper _accessibilityIsLandmarkRole:]):
(-[WebAccessibilityObjectWrapper determineIsAccessibilityElement]):

  • accessibility/mac/WebAccessibilityObjectWrapperBase.mm:

(-[WebAccessibilityObjectWrapperBase ariaLandmarkRoleDescription]):

  • accessibility/mac/WebAccessibilityObjectWrapperMac.mm:

(createAccessibilityRoleMap):
(-[WebAccessibilityObjectWrapper subrole]):

LayoutTests:

Add new test cases to several tests so that we have coverage for both named and
unnamed regions, which now have different mappings. In aria-namefrom-author.html,
the region role was replaced with the table role because the test requires elements
which have mapped ARIA roles and lack an author-provided name. A region which lacks
an author-provided name is no longer mapped as an ARIA role as per the spec. Table
was introduced in ARIA 1.1 and serves the same purpose with respect to what is
being tested.

  • accessibility/aria-namefrom-author.html:
  • accessibility/gtk/xml-roles-exposed-expected.txt:
  • accessibility/gtk/xml-roles-exposed.html:
  • accessibility/mac/aria-grouping-roles.html:
  • accessibility/roles-computedRoleString.html:
  • accessibility/roles-exposed.html:
  • platform/gtk/accessibility/roles-exposed-expected.txt:
  • platform/mac/accessibility/roles-computedRoleString-expected.txt:
  • platform/mac/accessibility/roles-exposed-expected.txt:
6:55 PM Changeset in webkit [215967] by Simon Fraser
  • 4 edits in trunk

Add system trace points for Document::updateTouchEventRegions()
https://bugs.webkit.org/show_bug.cgi?id=171470
rdar://problem/31901239

Reviewed by Tim Horton.

Add trace markers for updateTouchEventRegions.

Source/WTF:

  • wtf/SystemTracing.h:

Tools:

  • Tracing/SystemTracePoints.plist:
6:19 PM Changeset in webkit [215966] by Joseph Pecoraro
  • 2 edits in trunk/LayoutTests

LayoutTests/js/dom/Promise-static-all/race.html are flakey - Unhandled Promise Rejection messages
https://bugs.webkit.org/show_bug.cgi?id=171445

Unreviewed test gardening.

  • js/dom/Promise-static-all.html:

Fix an accidentally commented out line.

6:06 PM Changeset in webkit [215965] by Jonathan Bedard
  • 7 edits in trunk/Tools

webkitpy: Add apple_additions to webkitpy to insert Internal tools
https://bugs.webkit.org/show_bug.cgi?id=170461
<rdar://problem/31433077>

Reviewed by Daniel Bates.

Allow a package to be pulled in by run-webkit-tests which provides an interface to
run layout tests on an iOS device. If this package is not available, throw an
exception when attempting to run layout tests on an iOS device.

  • Scripts/webkitpy/port/config.py:

(apple_additions): Import apple_additions package.

  • Scripts/webkitpy/port/device.py:

(Device.install_dylibs): Pass a directory with all the frameworks and dylibs to be
installed on a device.
(Device.prepare_for_testing): Pass a list of ports to forward from the device to the
host, the bundle id of the app to be used for testing and a path to the layout test
directory to be mounted on the device.
(Device.finished_testing):

  • Scripts/webkitpy/port/factory.py:

(platform_options): Add apple_additions platform options if apple_additions exists.

  • Scripts/webkitpy/port/ios.py:

(IOSPort.setup_test_run): Install dylibs and frameworks on the device, pass ports
to forward, the bundle ID of the testing app and the layout tests directory to
each device.

  • Scripts/webkitpy/port/ios_device.py:

(IOSDevicePort):
(IOSDevicePort.default_child_processes): Query apple_additions for the number of child
processes to be run.
(IOSDevicePort.using_multiple_devices): Always assume multiple devices are used. When
a single device is used, it is still accessed through an array.
(IOSDevicePort._device_for_worker_number_map): Query apple_additions for the device
for worker number map.
(IOSDevicePort._driver_class): Query apple_additions for the test driver.
(IOSDevicePort.determine_full_port_name): Use class variable over hard-coded string.
(IOSDevicePort.check_for_leaks): No implementation for iOSDevicePort.
(IOSDevicePort.look_for_new_crash_logs): Ditto.
(IOSDevicePort.look_for_new_samples): Ditto.
(IOSDevicePort.sample_process): Ditto.
(IOSDevicePort._build_driver_flags): Use class variable over hard-coded string.
(IOSDevicePort._create_devices): Check that devices are available for testing and check
that we have enough devices for each child process.
(IOSDevicePort.clean_up_test_run): Have apple_additions preform any needed clean up.

  • Scripts/webkitpy/port/ios_device_unittest.py:

(IOSDeviceTest.test_operating_system):
(IOSDeviceTest.test_spindump): Override method from DarwinTest.
(IOSDeviceTest.test_sample_process): Ditto.
(IOSDeviceTest.test_sample_process_exception): Ditto.

5:48 PM Changeset in webkit [215964] by Simon Fraser
  • 5 edits in trunk/Source/WebCore

Enhance showLayerTree() to show fragments
https://bugs.webkit.org/show_bug.cgi?id=171469

Reviewed by Zalan Bujtas.

Have showLayerTree() dump fragments, like:

normal flow list(1)

layer 0x11c1879c0 at (0,0) size 700x1858 backgroundClip at (0,0) size 2120x779 clip at (0,0) size 2120x779

fragment 0: bounds in layer at (0,0) size 700x1858 fragment bounds at (0,0) size 700x779
fragment 1: bounds in layer at (710,-779) size 700x1858 fragment bounds at (710,0) size 700x779
fragment 2: bounds in layer at (1420,-1558) size 700x1858 fragment bounds at (1420,0) size 700x300

RenderMultiColumnFlowThread 0x11f1f3340 at (0,0) size 700x1858

We want these to show before the child renderers, so factor that code into writeLayerRenderers().

Overloading of write() for layers doesn't help anyone, so call it writeLayer() for searchability.

  • rendering/RenderLayer.cpp:

(WebCore::showLayerTree):

  • rendering/RenderLayer.h:
  • rendering/RenderTreeAsText.cpp:

(WebCore::writeLayer):
(WebCore::writeLayerRenderers):
(WebCore::writeLayers):

  • rendering/RenderTreeAsText.h:
5:48 PM Changeset in webkit [215963] by Simon Fraser
  • 2 edits in trunk/Source/WebCore

Modernize RenderTreeAsText code
https://bugs.webkit.org/show_bug.cgi?id=171458

Reviewed by Zalan Bujtas.

Use modern loops. More references to render objects and layers.

  • rendering/RenderTreeAsText.cpp:

(WebCore::write):
(WebCore::writeRenderNamedFlowThreads):
(WebCore::writeLayers):
(WebCore::writeSelection):
(WebCore::externalRepresentation):

5:44 PM Changeset in webkit [215962] by Wenson Hsieh
  • 9 edits in trunk

Fix and re-enable data interaction unit tests
https://bugs.webkit.org/show_bug.cgi?id=171446
<rdar://problem/31820646>

Reviewed by Tim Horton.

Source/WebCore:

Three small tweaks to get all data interaction tests passing again (changes detailed below).
Fixes a failing unit test: DataInteractionTests.RespectsExternalSourceFidelityRankings.

  • page/mac/DragControllerMac.mm:

When dropping in a plain text editable area, don't consider kUTTypeText to be a UTI supported by the destination.
This is because doing so would cause rich text UTIs, such as kUTTypeHTML, to match, so that the plain text area
would report HTML as a preferred UTI type to load when dropping rich content over it. What we want to check for
conformance here is really kUTTypePlainText.

(WebCore::DragController::updatePreferredTypeIdentifiersForDragHandlingMethod):

  • platform/Pasteboard.h:
  • platform/ios/PasteboardIOS.mm:

The default Pasteboard constructor no longer makes a sync call to the UI process to get the change count.
Instead, we introduce a new constructor that takes and sets the change count. This default constructor was used
from three places: Pasteboard::createForCopyAndPaste, Pasteboard::createPrivate and StaticPasteboard::create.

The first two call sites have been refactored to first fetch the change count from the UI process and then pass
it in to the constructor.

(WebCore::changeCountForPasteboard):
(WebCore::Pasteboard::Pasteboard):
(WebCore::Pasteboard::createForCopyAndPaste):
(WebCore::Pasteboard::createPrivate):
(WebCore::Pasteboard::readString):
(WebCore::Pasteboard::types):

  • platform/mac/DragDataMac.mm:

(WebCore::typeIsAppropriateForSupportedTypes):
(WebCore::DragData::updatePreferredTypeIdentifiers):

Remove the two-pass heuristic. Instead, we should follow this policy: "select the highest fidelity UTI that
conforms to one of the destination's supported types".

  • platform/mac/PasteboardMac.mm:

(WebCore::Pasteboard::Pasteboard):

Tools:

Enables all DataInteractionTests, and adjusts file upload tests to no longer write to a temporary file before
registering with the UIItemProvider, and instead just register data directly via
-registerDataRepresentationForTypeIdentifier:visibility:loadHandler:.

  • TestWebKitAPI/Tests/ios/DataInteractionTests.mm:

(TestWebKitAPI::TEST):
(temporaryURLForDataInteractionFileLoad): Deleted.
(cleanUpDataInteractionTemporaryPath): Deleted.
(-[UIItemProvider registerFileRepresentationForTypeIdentifier:withData:filename:]): Deleted.

  • TestWebKitAPI/ios/DataInteractionSimulator.h:
  • TestWebKitAPI/ios/DataInteractionSimulator.mm:
5:34 PM Changeset in webkit [215961] by beidson@apple.com
  • 20 edits in trunk

Teach the DatabaseProcess to be fully SessionID aware
https://bugs.webkit.org/show_bug.cgi?id=171451

Reviewed by Geoffrey Garen.
Source/WebKit2:

SessionIDs were already at the periphery of IDB and the DatabaseProcess.
Getting a separate IDBServer per SessionID is a pretty straightforward improvement.

  • DatabaseProcess/DatabaseProcess.cpp:

(WebKit::DatabaseProcess::idbServer):
(WebKit::DatabaseProcess::initializeWebsiteDataStore):
(WebKit::DatabaseProcess::fetchWebsiteData):
(WebKit::DatabaseProcess::deleteWebsiteData):
(WebKit::DatabaseProcess::deleteWebsiteDataForOrigins):
(WebKit::DatabaseProcess::indexedDatabaseOrigins):
(WebKit::DatabaseProcess::initializeDatabaseProcess): Deleted.
(WebKit::DatabaseProcess::ensureIndexedDatabaseRelativePathExists): Deleted.
(WebKit::DatabaseProcess::absoluteIndexedDatabasePathFromDatabaseRelativePath): Deleted.

  • DatabaseProcess/DatabaseProcess.h:

(WebKit::DatabaseProcess::indexedDatabaseDirectory): Deleted.

  • DatabaseProcess/DatabaseProcess.messages.in:
  • DatabaseProcess/DatabaseToWebProcessConnection.cpp:

(WebKit::DatabaseToWebProcessConnection::establishIDBConnectionToServer):

  • DatabaseProcess/DatabaseToWebProcessConnection.h:
  • DatabaseProcess/DatabaseToWebProcessConnection.messages.in:
  • DatabaseProcess/IndexedDB/WebIDBConnectionToClient.cpp:

(WebKit::WebIDBConnectionToClient::create):
(WebKit::WebIDBConnectionToClient::WebIDBConnectionToClient):
(WebKit::WebIDBConnectionToClient::disconnectedFromWebProcess):
(WebKit::WebIDBConnectionToClient::deleteDatabase):
(WebKit::WebIDBConnectionToClient::openDatabase):
(WebKit::WebIDBConnectionToClient::abortTransaction):
(WebKit::WebIDBConnectionToClient::commitTransaction):
(WebKit::WebIDBConnectionToClient::didFinishHandlingVersionChangeTransaction):
(WebKit::WebIDBConnectionToClient::createObjectStore):
(WebKit::WebIDBConnectionToClient::deleteObjectStore):
(WebKit::WebIDBConnectionToClient::renameObjectStore):
(WebKit::WebIDBConnectionToClient::clearObjectStore):
(WebKit::WebIDBConnectionToClient::createIndex):
(WebKit::WebIDBConnectionToClient::deleteIndex):
(WebKit::WebIDBConnectionToClient::renameIndex):
(WebKit::WebIDBConnectionToClient::putOrAdd):
(WebKit::WebIDBConnectionToClient::getRecord):
(WebKit::WebIDBConnectionToClient::getAllRecords):
(WebKit::WebIDBConnectionToClient::getCount):
(WebKit::WebIDBConnectionToClient::deleteRecord):
(WebKit::WebIDBConnectionToClient::openCursor):
(WebKit::WebIDBConnectionToClient::iterateCursor):
(WebKit::WebIDBConnectionToClient::establishTransaction):
(WebKit::WebIDBConnectionToClient::databaseConnectionPendingClose):
(WebKit::WebIDBConnectionToClient::databaseConnectionClosed):
(WebKit::WebIDBConnectionToClient::abortOpenAndUpgradeNeeded):
(WebKit::WebIDBConnectionToClient::didFireVersionChangeEvent):
(WebKit::WebIDBConnectionToClient::openDBRequestCancelled):
(WebKit::WebIDBConnectionToClient::confirmDidCloseFromServer):
(WebKit::WebIDBConnectionToClient::getAllDatabaseNames):

  • DatabaseProcess/IndexedDB/WebIDBConnectionToClient.h:
  • Shared/Databases/DatabaseProcessCreationParameters.cpp:

(WebKit::DatabaseProcessCreationParameters::encode):
(WebKit::DatabaseProcessCreationParameters::decode):

  • Shared/Databases/DatabaseProcessCreationParameters.h:
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::ensureDatabaseProcess):
(WebKit::WebProcessPool::resolvePathsForSandboxExtensions):
(WebKit::WebProcessPool::pageAddedToProcess):

  • UIProcess/WebProcessPool.h:
  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::resolveDirectoriesIfNecessary):
(WebKit::WebsiteDataStore::databaseProcessParameters):

  • UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::resolvedIndexedDatabaseDirectory):

  • WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.cpp:

(WebKit::WebIDBConnectionToServer::create):
(WebKit::WebIDBConnectionToServer::WebIDBConnectionToServer):

  • WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.h:
  • WebProcess/Databases/WebToDatabaseProcessConnection.cpp:

(WebKit::WebToDatabaseProcessConnection::idbConnectionToServerForSession):

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.mm:
5:20 PM Changeset in webkit [215960] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Marked media/track/track-in-band-style.html as flaky timeout.
https://bugs.webkit.org/show_bug.cgi?id=171465

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-04-28

  • platform/mac/TestExpectations:
5:17 PM Changeset in webkit [215959] by jmarcell@apple.com
  • 7 edits in tags/Safari-604.1.19.0.1/Source

Versioning.

5:10 PM Changeset in webkit [215958] by jmarcell@apple.com
  • 1 copy in tags/Safari-604.1.19.0.1

New tag.

4:34 PM Changeset in webkit [215957] by dino@apple.com
  • 3 edits
    2 adds in trunk

App crashing: Dispatch queue: com.apple.root.user-interactive-qos / vBoxConvolve / WebCore::FEGaussianBlur::platformApplySoftware()
https://bugs.webkit.org/show_bug.cgi?id=171461
<rdar://problem/30534722>

Reviewed by Eric Carlson.

Source/WebCore:

We're getting reports of crashes in this function, caused by null or empty data being
passed to vImage. Guard against this, in a way that will ASSERT in debug builds if
anyone comes across it.

Test: css3/filters/blur-various-radii.html

  • platform/graphics/filters/FEGaussianBlur.cpp:

(WebCore::accelerateBoxBlur): Return early if things don't look good.

LayoutTests:

Test a bunch of blurs a frame at a time.

  • css3/filters/blur-various-radii-expected.html: Added.
  • css3/filters/blur-various-radii.html: Added.
4:28 PM Changeset in webkit [215956] by Chris Dumez
  • 22 edits in trunk

Stop using legacy ClientRect / ClientRectList in Internals
https://bugs.webkit.org/show_bug.cgi?id=171412

Reviewed by Simon Fraser.

Source/WebCore:

Stop using legacy ClientRect / ClientRectList in Internals amd use the
newer DOMRect instead.

  • dom/DOMRect.idl:
  • page/Page.cpp:

(WebCore::Page::nonFastScrollableRects):
(WebCore::Page::touchEventRectsForEvent):
(WebCore::Page::passiveTouchEventListenerRects):

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

(WebCore::Internals::absoluteCaretBounds):
(WebCore::Internals::boundingBox):
(WebCore::Internals::inspectorHighlightRects):
(WebCore::Internals::layoutViewportRect):
(WebCore::Internals::visualViewportRect):
(WebCore::Internals::touchEventRectsForEvent):
(WebCore::Internals::passiveTouchEventListenerRects):
(WebCore::Internals::nonFastScrollableRects):
(WebCore::Internals::selectionBounds):

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

LayoutTests:

Rebaseline existing tests as DOMRect has more properties than ClientRect.

  • fast/visual-viewport/nonzoomed-rects-expected.txt:
  • fast/visual-viewport/rtl-nonzoomed-rects-expected.txt:
  • fast/visual-viewport/rtl-zoomed-rects-expected.txt:
  • fast/visual-viewport/rubberbanding-viewport-rects-expected.txt:
  • fast/visual-viewport/rubberbanding-viewport-rects-extended-background-expected.txt:
  • fast/visual-viewport/rubberbanding-viewport-rects-header-footer-expected.txt:
  • fast/visual-viewport/zoomed-fixed-expected.txt:
  • fast/visual-viewport/zoomed-fixed-header-and-footer-expected.txt:
  • fast/visual-viewport/zoomed-rects-expected.txt:
  • inspector/dom/hideHighlight-expected.txt:
  • inspector/dom/highlightQuad-expected.txt:
  • inspector/dom/highlightRect-expected.txt:
4:26 PM Changeset in webkit [215955] by commit-queue@webkit.org
  • 37 edits
    1 add in trunk/Source

getUserMedia video streams should follow device orientation
https://bugs.webkit.org/show_bug.cgi?id=171284

Patch by Youenn Fablet <youenn@apple.com> on 2017-04-28
Reviewed by Eric Carlson.

Source/WebCore:

Only really affects AVVideoCaptureSource on iOS. Manually testing the following cases:

  • Mac: no change of behavior
  • iOS: page loaded in portrait, video is portrait. page loaded in landscape, video is landscape
  • iOS: changing the device orientation makes the video samples to be moved to landscape/portrait.
  • Same tests as above with peer connection.

Making Document having an OrientationNotifier that AVVideoCaptureSources get registered to.
Making AVVideoCaptureSource an OrientationNotifier::Observer so that it can changes width/height if needed.

Refactoring to specialize CaptureFactory in VideoCaptureFactory and AudioCaptureFactory.
Refactoring to return a CaptureSourceOrError instead of passing an out parameter plus returning a RefPtr.

  • Modules/mediastream/UserMediaRequest.cpp:

(WebCore::UserMediaRequest::allow):

  • WebCore.xcodeproj/project.pbxproj:
  • dom/Document.cpp:

(WebCore::Document::orientationChanged):

  • dom/Document.h:
  • page/Frame.cpp:

(WebCore::Frame::orientationChanged):

  • platform/OrientationNotifer.h: Copied from Source/WebKit2/UIProcess/Cocoa/UserMediaCaptureManagerProxy.h.

(WebCore::OrientationNotifier::Observer::setNotifier):
(WebCore::OrientationNotifier::Observer::~Observer):
(WebCore::OrientationNotifier::orientationChanged):
(WebCore::OrientationNotifier::addObserver):
(WebCore::OrientationNotifier::removeObserver):

  • platform/mediastream/MediaStreamPrivate.cpp:

(WebCore::MediaStreamPrivate::monitorOrientation):

  • platform/mediastream/MediaStreamPrivate.h:
  • platform/mediastream/RealtimeMediaSource.h:

(WebCore::CaptureSourceOrError::CaptureSourceOrError):
(WebCore::CaptureSourceOrError::operator bool):
(WebCore::CaptureSourceOrError::source):

  • platform/mediastream/RealtimeMediaSourceCenter.cpp:

(WebCore::RealtimeMediaSourceCenter::setAudioFactory):
(WebCore::RealtimeMediaSourceCenter::unsetAudioFactory):
(WebCore::RealtimeMediaSourceCenter::setVideoFactory):
(WebCore::RealtimeMediaSourceCenter::unsetVideoFactory):

  • platform/mediastream/RealtimeMediaSourceCenter.h:

(WebCore::RealtimeMediaSourceCenter::defaultAudioFactory):
(WebCore::RealtimeMediaSourceCenter::defaultVideoFactory):
(WebCore::RealtimeMediaSourceCenter::audioFactory):
(WebCore::RealtimeMediaSourceCenter::videoFactory):

  • platform/mediastream/mac/AVAudioCaptureSource.h:
  • platform/mediastream/mac/AVAudioCaptureSource.mm:

(WebCore::AVAudioCaptureSource::create):
(WebCore::AVAudioCaptureSource::factory):

  • platform/mediastream/mac/AVVideoCaptureSource.h:
  • platform/mediastream/mac/AVVideoCaptureSource.mm:

(WebCore::AVVideoCaptureSource::create):
(WebCore::AVVideoCaptureSource::factory):
(WebCore::AVVideoCaptureSource::monitorOrientation):
(WebCore::AVVideoCaptureSource::orientationChanged):
(WebCore::AVVideoCaptureSource::processNewFrame):

  • platform/mediastream/mac/CoreAudioCaptureSource.cpp:

(WebCore::CoreAudioCaptureSource::create):
(WebCore::CoreAudioCaptureSource::factory):

  • platform/mediastream/mac/CoreAudioCaptureSource.h:
  • platform/mediastream/mac/MockRealtimeAudioSourceMac.mm:

(WebCore::MockRealtimeAudioSource::create):

  • platform/mediastream/mac/MockRealtimeVideoSourceMac.h:
  • platform/mediastream/mac/MockRealtimeVideoSourceMac.mm:

(WebCore::MockRealtimeVideoSource::create):
(WebCore::MockRealtimeVideoSourceMac::orientationChanged):

  • platform/mediastream/mac/RealtimeMediaSourceCenterMac.cpp:

(WebCore::RealtimeMediaSourceCenterMac::createMediaStream):
(WebCore::RealtimeMediaSourceCenterMac::bestSourcesForTypeAndConstraints):
(WebCore::RealtimeMediaSourceCenterMac::defaultAudioFactory):
(WebCore::RealtimeMediaSourceCenterMac::defaultVideoFactory):

  • platform/mediastream/mac/RealtimeMediaSourceCenterMac.h:
  • platform/mediastream/openwebrtc/RealtimeMediaSourceCenterOwr.cpp:

(WebCore::RealtimeMediaSourceCenterOwr::createMediaStream):

  • platform/mediastream/openwebrtc/RealtimeMediaSourceCenterOwr.h:
  • platform/mock/MockRealtimeAudioSource.cpp:

(WebCore::MockRealtimeAudioSource::create):
(WebCore::MockRealtimeAudioSource::factory):

  • platform/mock/MockRealtimeAudioSource.h:
  • platform/mock/MockRealtimeMediaSourceCenter.cpp:

(WebCore::MockRealtimeMediaSourceCenter::validateRequestConstraints):
(WebCore::MockRealtimeMediaSourceCenter::createMediaStream):
(WebCore::MockRealtimeMediaSourceCenter::defaultAudioFactory):
(WebCore::MockRealtimeMediaSourceCenter::defaultVideoFactory):

  • platform/mock/MockRealtimeMediaSourceCenter.h:
  • platform/mock/MockRealtimeVideoSource.cpp:

(WebCore::MockRealtimeVideoSource::create):
(WebCore::MockRealtimeVideoSource::factory):

  • platform/mock/MockRealtimeVideoSource.h:

Source/WebKit2:

Refactoring to specialize CaptureFactory in VideoCaptureFactory and AudioCaptureFactory.
Refactoring to return a CaptureSourceOrError instead of passing an out parameter in addition to returning a RefPtr.

  • Shared/WebCoreArgumentCoders.h:
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.cpp:

(WebKit::UserMediaCaptureManagerProxy::createMediaSourceForCaptureDeviceWithConstraints):

  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.h:
  • UIProcess/Cocoa/UserMediaCaptureManagerProxy.messages.in:
  • WebProcess/cocoa/UserMediaCaptureManager.cpp:

(WebKit::UserMediaCaptureManager::createCaptureSource):
(WebKit::UserMediaCaptureManager::createMediaSourceForCaptureDeviceWithConstraints): Deleted.

  • WebProcess/cocoa/UserMediaCaptureManager.h:
3:41 PM Changeset in webkit [215954] by Chris Dumez
  • 12 edits in trunk/Source/WebKit2

[iOS] We should not take a background assertion for the UIProcess when app is MobileMail
https://bugs.webkit.org/show_bug.cgi?id=171435
<rdar://problem/31132330>

Reviewed by Geoffrey Garen.

Add SPI to disable taking on background process assertions in the UIProcess.
This is useful for MobileMail.

  • UIProcess/API/APIProcessPoolConfiguration.cpp:

(API::ProcessPoolConfiguration::copy):

  • UIProcess/API/APIProcessPoolConfiguration.h:
  • UIProcess/API/Cocoa/_WKProcessPoolConfiguration.h:
  • UIProcess/API/Cocoa/_WKProcessPoolConfiguration.mm:

(-[_WKProcessPoolConfiguration shouldTakeUIBackgroundAssertion]):
(-[_WKProcessPoolConfiguration setShouldTakeUIBackgroundAssertion:]):

  • UIProcess/Network/NetworkProcessProxy.cpp:

(WebKit::NetworkProcessProxy::NetworkProcessProxy):

  • UIProcess/ProcessAssertion.h:

(WebKit::ProcessAssertion::setClient):

  • UIProcess/ProcessThrottler.cpp:

(WebKit::ProcessThrottler::ProcessThrottler):
(WebKit::m_shouldTakeUIBackgroundAssertion):
(WebKit::ProcessThrottler::didConnectToProcess):

  • UIProcess/ProcessThrottler.h:
  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::WebProcessPool):

  • UIProcess/WebProcessPool.h:
  • UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::WebProcessProxy):

3:39 PM Changeset in webkit [215953] by Chris Dumez
  • 2 edits in trunk/Source/WebKit2

Unreviewed attempt to fix iOS build after r215943.

  • Configurations/Base.xcconfig:
3:37 PM Changeset in webkit [215952] by commit-queue@webkit.org
  • 16 edits in trunk/Source/WebCore

Unify how BitmapImage handles the availability of a decoded for large and animated images
https://bugs.webkit.org/show_bug.cgi?id=171410

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2017-04-28
Reviewed by Simon Fraser.

Rename some functions which are related to animation frame availability.
Make BitmapImage call ImageObserver::imageFrameAvailable() whenever a
frame is available regardless it is for an animated or for a large image.

  • html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::isVisibleInViewport):

  • html/MediaElementSession.cpp:

(WebCore::MediaElementSession::autoplayPermitted):
(WebCore::isMainContentForPurposesOfAutoplay):

  • loader/cache/CachedImage.cpp:

(WebCore::CachedImage::CachedImageObserver::imageFrameAvailable):
(WebCore::CachedImage::imageFrameAvailable):
(WebCore::CachedImage::usesImageContainerSize): Deleted.
(WebCore::CachedImage::imageHasRelativeWidth): Deleted.
(WebCore::CachedImage::imageHasRelativeHeight): Deleted.
(WebCore::CachedImage::CachedImageObserver::animationAdvanced): Deleted.
(WebCore::CachedImage::animationAdvanced): Deleted.

  • loader/cache/CachedImage.h:
  • loader/cache/CachedImageClient.h:

(WebCore::CachedImageClient::imageFrameAvailable):
(WebCore::CachedImageClient::newImageAnimationFrameAvailable): Deleted.

  • platform/graphics/BitmapImage.cpp:

(WebCore::BitmapImage::internalAdvanceAnimation):
(WebCore::BitmapImage::imageFrameAvailableAtIndex):
(WebCore::BitmapImage::newFrameNativeImageAvailableAtIndex): Deleted.

  • platform/graphics/BitmapImage.h:
  • platform/graphics/Image.h:

(WebCore::Image::imageFrameAvailableAtIndex):
(WebCore::Image::newFrameNativeImageAvailableAtIndex): Deleted.

  • platform/graphics/ImageFrameCache.cpp:

(WebCore::ImageFrameCache::cacheAsyncFrameNativeImageAtIndex):

  • platform/graphics/ImageObserver.h:
  • platform/graphics/ImageTypes.h:
  • rendering/RenderElement.cpp:

(WebCore::RenderElement::RenderElement):
(WebCore::RenderElement::shouldRepaintInVisibleRect):
(WebCore::RenderElement::imageFrameAvailable):
(WebCore::RenderElement::repaintForPausedImageAnimationsIfNeeded):
(WebCore::shouldRepaintForImageAnimation): Deleted.
(WebCore::RenderElement::newImageAnimationFrameAvailable): Deleted.

  • rendering/RenderElement.h:
  • rendering/RenderView.cpp:

(WebCore::RenderView::updateVisibleViewportRect):

  • svg/graphics/SVGImageClients.h:
3:33 PM Changeset in webkit [215951] by commit-queue@webkit.org
  • 4 edits in trunk

ARGUMENT BAD: time, time >= 0
https://bugs.webkit.org/show_bug.cgi?id=164336
rdar://problem/29314891

Patch by Jeremy Jones <jeremyj@apple.com> on 2017-04-28
Reviewed by Eric Carlson.

Source/WebCore:

Handle invalid duration and current time when calculating remaining time.

Test media/modern-media-controls/pip-support/pip-support-click.html now works without a workaround
in media/modern-media-controls/pip-support/pip-support-enabled.html

  • platform/mac/WebVideoFullscreenHUDWindowController.mm:

(-[WebVideoFullscreenHUDWindowController remainingTimeText]):

LayoutTests:

Remove workaround that affected other tests.

  • media/modern-media-controls/pip-support/pip-support-click.html:
3:10 PM Changeset in webkit [215950] by Jonathan Bedard
  • 2 edits in trunk/Tools

Unreviewed follow-up to r214705.

shut.copytree will fail if given a file as an argument instead of a directory.

  • Scripts/webkitpy/common/system/filesystem.py:

(FileSystem.copy_to_base_host): Use copytree when source is a directory and copyfile
when source is a file.
(FileSystem.copy_from_base_host): Ditto.

2:45 PM Changeset in webkit [215949] by dbates@webkit.org
  • 3 edits in trunk/Source/WebCore

Add WebCore::protocolIsJavaScript(StringView)
https://bugs.webkit.org/show_bug.cgi?id=171396

Reviewed by Alex Christensen.

Add an overload of WebCore::protocolIsJavaScript() that takes a StringView to
avoid the need for a caller to allocate a new String object when converting
from a StringView to a String. We are not using this functionality at the moment,
but we will in the patch for <https://bugs.webkit.org/show_bug.cgi?id=170925>.

No functionality has changed. So, no new tests.

  • platform/URL.cpp: Remove an outdated comment about protocolIs(StringView, const char*).

This overload was removed in r212508.
(WebCore::protocolIsInternal): Added.
(WebCore::protocolIs): Implemented in terms of WebCore::protocolIsInternal().
(WebCore::URL::protocolIs): Ditto.
(WebCore::protocolIsJavaScript): Added; overload that takes a StringView.
(WebCore::mimeTypeFromDataURL): Modified to use WebCore::protocolIsInternal().

  • platform/URL.h:
2:44 PM Changeset in webkit [215948] by aestes@apple.com
  • 19 edits in trunk/Source

[macOS] WebPlaybackControlsManager needs to know when the selected text or audio track changes
https://bugs.webkit.org/show_bug.cgi?id=171434
<rdar://problem/31887922>

Reviewed by Eric Carlson.

Source/WebCore:

  • dom/GenericEventQueue.cpp:

(WebCore::GenericEventQueue::hasPendingEventsOfType): Added to check if a pending event
exists of a certain type.

  • dom/GenericEventQueue.h:
  • html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::setSelectedTextTrack): Even if no track modes change, fire a
change event when the track to select is off or automatic so that
WebPlaybackSessionModelMediaElement detects the change.

  • html/track/TrackListBase.cpp:

(TrackListBase::isChangeEventScheduled): Returns true if m_asyncEventQueue has a pending
change event.

  • html/track/TrackListBase.h:
  • platform/cocoa/WebPlaybackSessionModel.h:

(WebCore::WebPlaybackSessionModelClient::audioMediaSelectionIndexChanged):
(WebCore::WebPlaybackSessionModelClient::legibleMediaSelectionIndexChanged):

  • platform/cocoa/WebPlaybackSessionModelMediaElement.h:
  • platform/cocoa/WebPlaybackSessionModelMediaElement.mm:

(WebCore::WebPlaybackSessionModelMediaElement::setMediaElement): Registered/unregistered for
the change event on the audio and text tracks.
(WebCore::WebPlaybackSessionModelMediaElement::updateForEventName): Called
updateMediaSelectionIndices() when the change event fires.
(WebCore::WebPlaybackSessionModelMediaElement::updateMediaSelectionOptions): Renamed from
updateLegibleOptions().
(WebCore::WebPlaybackSessionModelMediaElement::updateMediaSelectionIndices): Called
audioMediaSelectionIndexChanged() and legibleMediaSelectionIndexChanged() on m_clients with
the updated indices.
(WebCore::WebPlaybackSessionModelMediaElement::legibleMediaSelectedIndex): Fixed a bug
where selectedIndex would never be set to offIndex if offIndex is 0 (which it usually is).
(WebCore::WebPlaybackSessionModelMediaElement::updateLegibleOptions): Renamed to
updateMediaSelectionOptions().

  • platform/mac/WebPlaybackControlsManager.h:
  • platform/mac/WebPlaybackControlsManager.mm:

(-[WebPlaybackControlsManager setAudioMediaSelectionIndex:]): Set
_currentAudioTouchBarMediaSelectionOption to the object at selectedIndex and manually
triggered a KVO notification. We can't call -setCurrentAudioTouchBarMediaSelectionOption:
here since that will send a message back to the Web process.
(-[WebPlaybackControlsManager setLegibleMediaSelectionIndex:]): Ditto for
_currentLegibleTouchBarMediaSelectionOption.

  • platform/mac/WebPlaybackSessionInterfaceMac.h:
  • platform/mac/WebPlaybackSessionInterfaceMac.mm:

(WebCore::WebPlaybackSessionInterfaceMac::audioMediaSelectionIndexChanged): Called
-[WebPlaybackControlsManager setAudioMediaSelectionIndex:].
(WebCore::WebPlaybackSessionInterfaceMac::legibleMediaSelectionIndexChanged): Called
-[WebPlaybackControlsManager setLegibleMediaSelectionIndex:].

Source/WebKit2:

  • UIProcess/Cocoa/WebPlaybackSessionManagerProxy.h:
  • UIProcess/Cocoa/WebPlaybackSessionManagerProxy.messages.in:
  • UIProcess/Cocoa/WebPlaybackSessionManagerProxy.mm:

(WebKit::WebPlaybackSessionModelContext::setAudioMediaSelectionIndex): Set
m_audioMediaSelectedIndex and notified clients.
(WebKit::WebPlaybackSessionModelContext::setLegibleMediaSelectionIndex): Ditto for
m_legibleMediaSelectedIndex.
(WebKit::WebPlaybackSessionManagerProxy::setAudioMediaSelectionIndex): Called
WebPlaybackSessionModelContext::setAudioMediaSelectionIndex().
(WebKit::WebPlaybackSessionManagerProxy::setLegibleMediaSelectionIndex): Called
WebPlaybackSessionModelContext::setLegibleMediaSelectionIndex().

  • WebProcess/cocoa/WebPlaybackSessionManager.h:
  • WebProcess/cocoa/WebPlaybackSessionManager.mm:

(WebKit::WebPlaybackSessionInterfaceContext::audioMediaSelectionIndexChanged): Called
WebPlaybackSessionManager:: audioMediaSelectionIndexChanged().
(WebKit::WebPlaybackSessionInterfaceContext::legibleMediaSelectionIndexChanged): Called
WebPlaybackSessionManager::legibleMediaSelectionIndexChanged().
(WebKit::WebPlaybackSessionManager::audioMediaSelectionIndexChanged): Sent
WebPlaybackSessionManagerProxy::SetAudioMediaSelectionIndex().
(WebKit::WebPlaybackSessionManager::legibleMediaSelectionIndexChanged): Sent
WebPlaybackSessionManagerProxy::SetLegibleMediaSelectionIndex().

2:22 PM Changeset in webkit [215947] by dbates@webkit.org
  • 4 edits in trunk/Source/WTF

Add StringView::toExistingAtomicString()
https://bugs.webkit.org/show_bug.cgi?id=171405

Reviewed by Andreas Kling.

Similar to the reasons for JSString::toExistingAtomicString() we should expose a way to
convert a StringView to an existing atomic string. Looking up an atomic string is more
efficient that creating one, which requires a lookup and memory allocation.

We are not making use of StringView::toExistingAtomicString() now, but will in the patch
for <https://bugs.webkit.org/show_bug.cgi?id=170925>.

  • wtf/text/AtomicStringImpl.cpp:

(WTF::AtomicStringImpl::lookUp): Modified to take a const LChar*/UChar*.
(WTF::AtomicStringImpl::lookUpInternal): Renamed to AtomicStringImpl::lookup() to avoid
an extra function call.

  • wtf/text/AtomicStringImpl.h:
  • wtf/text/StringView.h:

(WTF::StringView::toExistingAtomicString): Added.

2:16 PM Changeset in webkit [215946] by Chris Dumez
  • 9 edits
    1 copy
    2 adds in trunk

Range.getClientRects() / getBoundingClientRect() should return DOMRect types
https://bugs.webkit.org/show_bug.cgi?id=171393

Reviewed by Simon Fraser.

Source/WebCore:

Range.getClientRects() / getBoundingClientRect() should return DOMRect types:

Test: fast/dom/Range/getBoundingClientRect-getClientRects-return-type.html

  • CMakeLists.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • dom/DOMRect.cpp: Copied from Source/WebCore/dom/DOMRect.h.

(WebCore::createDOMRectVector):

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

(WebCore::Element::getClientRects):

  • dom/Range.cpp:

(WebCore::Range::getClientRects):
(WebCore::Range::getBoundingClientRect):

  • dom/Range.h:
  • dom/Range.idl:

LayoutTests:

Add layout test coverage.

  • fast/dom/Range/getBoundingClientRect-getClientRects-return-type-expected.txt: Added.
  • fast/dom/Range/getBoundingClientRect-getClientRects-return-type.html: Added.
2:02 PM Changeset in webkit [215945] by Chris Dumez
  • 8 edits
    1 delete in trunk

Tweak window.open features argument tokenizer to match HTML standard and Edge
https://bugs.webkit.org/show_bug.cgi?id=170548

Reviewed by Geoffrey Garen.

LayoutTests/imported/w3c:

  • web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-noopener-expected.txt:

Rebaseline test now that more checks are passing. The remaining failures are because the test currently expects "noopener=0" / "noopener=false" to activate
the 'noopener' feature. The test matches the specification which currently says that if the 'noopener' key is present, then the 'noopener' feature should be
activated, no matter its value. However, I am intentionally not making this change yet because:

  • This behavior would be inconsistent with other Window features
  • There is upstream discussion on this (https://github.com/whatwg/html/issues/2600) and the current feedback is that the specification should likely change to treat 'noopener' more consistently with other features.

I will follow-up once the specification / test settles.

  • web-platform-tests/html/browsers/the-window-object/apis-for-creating-and-navigating-browsing-contexts-by-name/open-features-tokenization-noopener.html:

Re-sync test from upstream after https://github.com/w3c/web-platform-tests/pull/5715.

Source/WebCore:

Update window.open() features argument tokenizer to match HTML standard:

Also update window.open() to return null instead of the window when
the 'noopener' feature is activated, as per:

No new tests, rebaselined existing test.

  • page/DOMWindow.cpp:

(WebCore::DOMWindow::createWindow):
Update window.open() to return null instead of the window when
the 'noopener' feature is activated, as per:

  • page/WindowFeatures.cpp:

(WebCore::isSeparator):
Treat all ASCII spaces as feature separators, as per:

This has the effect of adding U+000C (FormFeed) as a separator.

(WebCore::processFeaturesString):
Align tokenizing code with the specification:

In particular, the following changes were made:

  • After the key, skip to first '=', but don't skip past a ',' or a non-separator. The "or a non-separator" part is new in the spec (step 3.6.1) and is now implemented.
  • After looking for the '=', only treat what follows as a value if the current character is a separator. This is as per step 7 in the spec.

These changes now cause us to parse 'foo noopener=1' as ('foo', ), ('noopener', '1').

1:57 PM Changeset in webkit [215944] by eric.carlson@apple.com
  • 2 edits in trunk/Source/WebCore

Implement ondevicechange
https://bugs.webkit.org/show_bug.cgi?id=169872

Unreviewed, remove some dead code accidentally committed in r215929.

  • platform/mediastream/CaptureDeviceManager.cpp:
1:52 PM Changeset in webkit [215943] by Chris Dumez
  • 8 edits in trunk

Update DOMTokenList.replace() to match the latest DOM specification
https://bugs.webkit.org/show_bug.cgi?id=171388

Reviewed by Alex Christensen.

LayoutTests/imported/w3c:

Re-sync web-platform-test after:

This adds test coverage for the behavior change in this patch.

  • web-platform-tests/dom/nodes/Element-classlist.html:

Source/WebCore:

Update DOMTokenList.replace() to match the latest DOM specification after:

The latest spec text is at:

The behavior change in this patch causes (a, b, c).replace(a, c) to return
(c, b) instead of (b, c). This new behavior is aligned with Firefox as well.

No new tests, updated existing test.

  • html/DOMTokenList.cpp:

(WebCore::DOMTokenList::replace):

Source/WTF:

Add Vector::findMatching() API which takes in a lambda function for convenience.
Add optional startIndex parameter to Vector::removeFirstMatching() / removeAllMatching()
to remove items only after given index.

  • wtf/Vector.h:

(WTF::minCapacity>::findMatching):
(WTF::minCapacity>::find):
(WTF::minCapacity>::removeFirstMatching):
(WTF::minCapacity>::removeAllMatching):

Tools:

Add API test coverage for new Vector API.

  • TestWebKitAPI/Tests/WTF/Vector.cpp:

(TestWebKitAPI::TEST):

1:50 PM Changeset in webkit [215942] by Jonathan Bedard
  • 3 edits in trunk/Tools

WebKitTestRunner/DumpRenderTree prevent device from sleeping
https://bugs.webkit.org/show_bug.cgi?id=170731

Reviewed by Alex Christensen.

While running layout tests on a device, the device should not be put asleep.

  • DumpRenderTree/mac/DumpRenderTree.mm:

(dumpRenderTree): Disable idle timer.

  • WebKitTestRunner/ios/TestControllerIOS.mm:

(WTR::TestController::platformInitialize): Ditto.

1:48 PM Changeset in webkit [215941] by beidson@apple.com
  • 34 edits
    2 copies in trunk

Start of support for multiple WebsiteDataStore/SessionIDs per process
https://bugs.webkit.org/show_bug.cgi?id=171422

Reviewed by Geoffrey Garen.

Source/WebCore:

Covered by API tests.

  • platform/network/NetworkStorageSession.h:
  • platform/network/cf/NetworkStorageSessionCFNet.cpp:

(WebCore::NetworkStorageSession::ensureSession):

  • platform/spi/cf/CFNetworkSPI.h:

Source/WebKit2:

  • CMakeLists.txt:
  • WebKit2.xcodeproj/project.pbxproj:
  • NetworkProcess/NetworkProcess.cpp:

(WebKit::NetworkProcess::addWebsiteDataStore):
(WebKit::NetworkProcess::destroySession):
(WebKit::NetworkProcess::destroyPrivateBrowsingSession): Deleted.

  • NetworkProcess/NetworkProcess.h:
  • NetworkProcess/NetworkProcess.messages.in:
  • NetworkProcess/RemoteNetworkingContext.h:
  • NetworkProcess/mac/RemoteNetworkingContext.mm:

(WebKit::RemoteNetworkingContext::ensureWebsiteDataStoreSession):

  • NetworkProcess/soup/RemoteNetworkingContextSoup.cpp:

(WebKit::RemoteNetworkingContext::ensureWebsiteDataStoreSession):

  • Shared/WebsiteDataStoreParameters.cpp: Copied from Source/WebKit2/WebProcess/WebCoreSupport/soup/WebFrameNetworkingContext.h.

(WebKit::WebsiteDataStoreParameters::WebsiteDataStoreParameters):
(WebKit::WebsiteDataStoreParameters::encode):
(WebKit::WebsiteDataStoreParameters::decode):

  • Shared/WebsiteDataStoreParameters.h: Copied from Source/WebKit2/WebProcess/WebCoreSupport/soup/WebFrameNetworkingContext.h.
  • UIProcess/API/APIWebsiteDataStore.cpp:

(API::WebsiteDataStore::defaultDataStore):
(API::WebsiteDataStore::createLegacy):
(API::WebsiteDataStore::WebsiteDataStore):
(API::WebsiteDataStore::create): Deleted.

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

(-[WKWebsiteDataStore _initWithConfiguration:]):

  • UIProcess/API/gtk/WebKitWebsiteDataManager.cpp:

(webkitWebsiteDataManagerCreate):
(webkitWebsiteDataManagerGetDataStore):

  • UIProcess/WebPageProxy.cpp:

(WebKit::m_weakPtrFactory):

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

(WebKit::WebProcessPool::WebProcessPool):
(WebKit::WebProcessPool::setAnyPageGroupMightHavePrivateBrowsingEnabled):
(WebKit::WebProcessPool::pageAddedToProcess):
(WebKit::WebProcessPool::pageRemovedFromProcess):

  • UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm:

(WebKit::WebsiteDataStore::parameters):

  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::create):
(WebKit::WebsiteDataStore::WebsiteDataStore):
(WebKit::WebsiteDataStore::~WebsiteDataStore):
(WebKit::WebsiteDataStore::resolveDirectoriesIfNecessary):
(WebKit::WebsiteDataStore::parameters):

  • UIProcess/WebsiteData/WebsiteDataStore.h:
  • WebProcess/WebCoreSupport/mac/WebFrameNetworkingContext.h:
  • WebProcess/WebCoreSupport/mac/WebFrameNetworkingContext.mm:

(WebKit::WebFrameNetworkingContext::ensureWebsiteDataStoreSession):
(WebKit::WebFrameNetworkingContext::storageSession):

  • WebProcess/WebCoreSupport/soup/WebFrameNetworkingContext.cpp:

(WebKit::WebFrameNetworkingContext::ensureWebsiteDataStoreSession):

  • WebProcess/WebCoreSupport/soup/WebFrameNetworkingContext.h:
  • WebProcess/WebProcess.cpp:

(WebKit::WebProcess::addWebsiteDataStore):
(WebKit::WebProcess::destroySession):
(WebKit::WebProcess::destroyPrivateBrowsingSession): Deleted.

  • WebProcess/WebProcess.h:
  • WebProcess/WebProcess.messages.in:
  • WebProcess/cocoa/WebProcessCocoa.mm:

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.mm:

(TEST):

1:43 PM Changeset in webkit [215940] by Chris Dumez
  • 5 edits in trunk

URLSearchParams should be reflective
https://bugs.webkit.org/show_bug.cgi?id=171345

Reviewed by Alex Christensen.

LayoutTests/imported/w3c:

Merge https://github.com/w3c/web-platform-tests/pull/5736 to gain test
coverage.

  • web-platform-tests/url/urlsearchparams-constructor-expected.txt:
  • web-platform-tests/url/urlsearchparams-constructor.html:

Source/WebCore:

There was a bug in our implementation of [1] where we would replace
'+' with 0x20 *after* URL-decoding the string, instead of *before*.
This was causing us to replace URL-encoded '+' characters with 0x20.

[1] https://url.spec.whatwg.org/#concept-urlencoded-parser

No new tests, updated existing test.

  • platform/URLParser.cpp:
1:42 PM Changeset in webkit [215939] by commit-queue@webkit.org
  • 25 edits in trunk

Adding a runtime flag specific to MediaDevices
https://bugs.webkit.org/show_bug.cgi?id=171433

Patch by Youenn Fablet <youenn@apple.com> on 2017-04-28
Reviewed by Geoffrey Garen.

Source/WebCore:

Covered by existing tests.

Adding a preference for MediaDevices.
Setting media devices runtime flag to false by default.
Setting peer connection and media stream flags to true by default.
Activating mediaDevices and getUserMedia Navigator properties based on media devices flag.

  • Modules/mediastream/NavigatorMediaDevices.idl:
  • Modules/mediastream/NavigatorUserMedia.idl:
  • page/RuntimeEnabledFeatures.cpp:

(WebCore::RuntimeEnabledFeatures::RuntimeEnabledFeatures):

  • page/RuntimeEnabledFeatures.h:

(WebCore::RuntimeEnabledFeatures::mediaDevicesEnabled):
(WebCore::RuntimeEnabledFeatures::setMediaDevicesEnabled):

Source/WebKit/mac:

Adding a preference for MediaDevices.
Setting media devices runtime flag to false by default.
Setting peer connection and media stream flags to true by default.

  • WebView/WebPreferenceKeysPrivate.h:
  • WebView/WebPreferences.mm:

(+[WebPreferences initialize]):
(-[WebPreferences mediaDevicesEnabled]):
(-[WebPreferences setMediaDevicesEnabled:]):

  • WebView/WebPreferencesPrivate.h:
  • WebView/WebView.mm:

(-[WebView _preferencesChanged:]):

Source/WebKit2:

Adding a preference for MediaDevices.
Setting media devices runtime flag to false by default.
Setting peer connection and media stream flags to true by default.
Sending microphone sandbox extension based on media devices and not media stream flag.

  • Shared/WebPreferencesDefinitions.h:
  • UIProcess/API/C/WKPreferences.cpp:

(WKPreferencesSetMediaDevicesEnabled):
(WKPreferencesGetMediaDevicesEnabled):

  • UIProcess/API/C/WKPreferencesRef.h:
  • UIProcess/Cocoa/WebProcessPoolCocoa.mm:

(WebKit::WebProcessPool::platformInitializeWebProcess):

  • UIProcess/UserMediaPermissionRequestManagerProxy.cpp:

(WebKit::UserMediaPermissionRequestManagerProxy::requestUserMediaPermissionForFrame):

  • WebProcess/InjectedBundle/InjectedBundle.cpp:

(WebKit::InjectedBundle::overrideBoolPreferenceForTestRunner):

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::updatePreferences):

Tools:

Updating WTR and DRT as peer connection and media stream runtime flags are enabled by default.
Setting media devices runtime flag to true for WTR and DRT.

  • DumpRenderTree/mac/DumpRenderTree.mm:

(enableExperimentalFeatures):
(resetWebPreferencesToConsistentValues):

  • TestWebKitAPI/Tests/WebKit2/EnumerateMediaDevices.cpp:

(TestWebKitAPI::TEST):

  • TestWebKitAPI/Tests/WebKit2/UserMedia.cpp:

(TestWebKitAPI::TEST):

  • WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:

(WTR::InjectedBundle::beginTesting):

  • WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::setMediaDevicesEnabled):
(WTR::TestRunner::setMediaStreamEnabled): Deleted.
(WTR::TestRunner::setPeerConnectionEnabled): Deleted.

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

(WTR::TestController::resetPreferencesToConsistentValues):

1:13 PM Changeset in webkit [215938] by Joseph Pecoraro
  • 3 edits in trunk/LayoutTests

LayoutTests/js/dom/Promise-static-all/race.html are flakey - Unhandled Promise Rejection messages
https://bugs.webkit.org/show_bug.cgi?id=171445

Reviewed by Saam Barati.

  • js/dom/Promise-static-all.html:
  • js/dom/Promise-static-race.html:

Silence the console messages for unhandled rejections in this test.
There are unhandled rejections and messages sometimes appear
depending on the order of events on the page. The messages are not
important for this test so just mute them.

12:53 PM Changeset in webkit [215937] by Chris Dumez
  • 2 edits in trunk/LayoutTests

Unreviewed, skip imported/w3c/web-platform-tests/html/semantics/tabular-data/processing-model-1/span-limits.html in Debug builds

This test is slow.

12:50 PM Changeset in webkit [215936] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark imported/w3c/web-platform-tests/webrtc/rtcpeerconnection/rtcpeerconnection-idl.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=171094

Unreviewed test gardening.

12:46 PM Changeset in webkit [215935] by eric.carlson@apple.com
  • 2 edits in trunk/Source/WebCore

Implement ondevicechange
https://bugs.webkit.org/show_bug.cgi?id=169872

Unreviewed, fix test crash.

  • platform/mediastream/RealtimeMediaSourceCenter.cpp:

(WebCore::RealtimeMediaSourceCenter::addDevicesChangedObserver): "nextToken" must be static.

12:08 PM Changeset in webkit [215934] by dino@apple.com
  • 4 edits
    1 add in trunk

[WebGPU] Label MTLCommandQueues with a prefix for internal telemetry
https://bugs.webkit.org/show_bug.cgi?id=171441
<rdar://problem/31826915>

Reviewed by Tim Horton.

Source/WebCore:

Prefix any label that is set by the WebGPU API so that
our telemetry can identify the use. Don't expose that
prefix to the API though.

New API Test: GPUCommandQueue

  • platform/graphics/cocoa/GPUCommandQueueMetal.mm:

(WebCore::GPUCommandQueue::GPUCommandQueue):
(WebCore::GPUCommandQueue::label):
(WebCore::GPUCommandQueue::setLabel):

Tools:

Add an API test for GPUCommandQueue, exercising creation
and setting the label.

  • TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
  • TestWebKitAPI/Tests/WebCore/mac/GPUCommandQueue.mm: Added.

(TestWebKitAPI::TEST_F):

11:39 AM Changeset in webkit [215933] by Ryan Haddad
  • 2 edits in trunk/LayoutTests/imported/w3c

Rebaseline imported/w3c/web-platform-tests/webrtc/rtcpeerconnection/rtcpeerconnection-idl.html after r215916.

Unreviewed test gardening.

  • web-platform-tests/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt:
11:17 AM Changeset in webkit [215932] by jdiggs@igalia.com
  • 7 edits
    2 adds in trunk

[ATK] aria-modal="true" should be exposed via ATK_STATE_MODAL
https://bugs.webkit.org/show_bug.cgi?id=171188

Reviewed by Chris Fleizach.

Source/WebCore:

Include ATK_STATE_MODAL in the AtkObject's state set if the accessible
element's node is the current ARIA modal node.

Test: accessibility/gtk/aria-modal-state-exposed.html

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::isAriaModalNode):

  • accessibility/AccessibilityObject.h:
  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(setAtkStateSetFromCoreObject):

Tools:

Add "AXModal" attribute string so that we can test the state's exposure.

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

(WTR::AccessibilityUIElement::boolAttributeValue):

LayoutTests:

  • accessibility/gtk/aria-modal-state-exposed-expected.txt: Added.
  • accessibility/gtk/aria-modal-state-exposed.html: Added.
10:52 AM Changeset in webkit [215931] by Ryan Haddad
  • 5 edits in trunk/LayoutTests

Rebaselining test after r215916.
https://bugs.webkit.org/show_bug.cgi?id=171438

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-04-28

  • js/dom/global-constructors-attributes-dedicated-worker-expected.txt:
  • platform/mac-elcapitan/js/dom/global-constructors-attributes-expected.txt:
  • platform/mac-wk1/js/dom/global-constructors-attributes-expected.txt:
  • platform/mac/js/dom/global-constructors-attributes-expected.txt:
10:51 AM Changeset in webkit [215930] by mark.lam@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

Revert instrumentation from https://bugs.webkit.org/show_bug.cgi?id=170086 that is no longer needed.
https://bugs.webkit.org/show_bug.cgi?id=170094

Reviewed by JF Bastien and Keith Miller.

  • heap/Heap.cpp:

(JSC::Heap::resumeThePeriphery):

10:22 AM Changeset in webkit [215929] by eric.carlson@apple.com
  • 25 edits
    2 adds in trunk

Implement ondevicechange
https://bugs.webkit.org/show_bug.cgi?id=169872
<rdar://problem/28945035>

Reviewed by Jer Noble.

Source/WebCore:

Test: fast/mediastream/device-change-event.html

  • Modules/mediastream/MediaDevices.cpp:

(WebCore::MediaDevices::MediaDevices): Register for devicechange callbacks.
(WebCore::MediaDevices::~MediaDevices): Unregister.
(WebCore::MediaDevices::scheduledEventTimerFired):

  • Modules/mediastream/MediaDevices.h:
  • Modules/mediastream/MediaDevices.idl:
  • Modules/mediastream/MediaDevicesEnumerationRequest.cpp:

(WebCore::MediaDevicesEnumerationRequest::setDeviceInfo): Remove unnecessary instance variables.

  • Modules/mediastream/MediaDevicesEnumerationRequest.h:
  • Modules/mediastream/MediaDevicesRequest.cpp:

(WebCore::MediaDevicesRequest::start): Remove m_idHashSalt, it isn't used. RealtimeMediaSourceCenter
now has the method to hash ids and group IDs.
(WebCore::hashString): Deleted.
(WebCore::MediaDevicesRequest::hashID): Deleted.

  • Modules/mediastream/MediaDevicesRequest.h:
  • dom/Document.h:

(WebCore::Document::setDeviceIDHashSalt):
(WebCore::Document::deviceIDHashSalt):

  • dom/EventNames.h: Add devicechange.
  • dom/EventTargetFactory.in: Add MediaDevices.
  • html/HTMLAttributeNames.in: Add ondevicechange.
  • platform/mediastream/CaptureDeviceManager.cpp:

(WebCore::CaptureDeviceManager::captureDeviceFromPersistentID): Renamed from captureDeviceFromDeviceID
and changed to return a std::optional<CaptureDevice>.
(WebCore::CaptureDeviceManager::captureDeviceFromDeviceID): Deleted.

  • platform/mediastream/RealtimeMediaSourceCenter.cpp:

(WebCore::addStringToSHA): New, add string bytes to SHA1. Moved from MediaDevicesRequest
so we can use for in testing.
(WebCore::RealtimeMediaSourceCenter::hashStringWithSalt): Generate hash for a string with a
salt. Moved from MediaDevicesRequest so we can use for in testing.
(WebCore::RealtimeMediaSourceCenter::captureDeviceWithUniqueID): Find a CaptureDevice given
a unique ID and the process hash salt.
(WebCore::RealtimeMediaSourceCenter::setDeviceEnabled): Enable/disable a device. Used for
layout tests only.
(WebCore::RealtimeMediaSourceCenter::addDevicesChangedObserver): Add a devices changed listener.
(WebCore::RealtimeMediaSourceCenter::removeDevicesChangedObserver): Remove a listener.
(WebCore::RealtimeMediaSourceCenter::captureDevicesChanged): Notify listeners.

  • platform/mediastream/RealtimeMediaSourceCenter.h:
  • platform/mediastream/mac/AVCaptureDeviceManager.mm:

(WebCore::AVCaptureDeviceManager::addDevicesChangedObserver): Update for change to captureDeviceFromDeviceID.

  • platform/mock/MockRealtimeMediaSource.cpp:

(WebCore::MockRealtimeMediaSource::audioDevices): All devices are enabled by default.
(WebCore::MockRealtimeMediaSource::videoDevices): Ditto.

  • platform/mock/MockRealtimeMediaSourceCenter.cpp:

(WebCore::MockRealtimeMediaSourceCenter::createMediaStream): Drive-by cleanup: use the vector
of devices instead of making assumptions about the number.
(WebCore::MockRealtimeMediaSourceCenter::getMediaStreamDevices): Only include enabled devices.
(WebCore::MockRealtimeMediaSourceCenter::setDeviceEnabled): Enable or disable a device.

  • platform/mock/MockRealtimeMediaSourceCenter.h:
  • testing/Internals.cpp:

(WebCore::Internals::setMediaDeviceState): Enable or disable a mock capture device.

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

LayoutTests:

  • fast/mediastream/device-change-event-expected.txt: Added.
  • fast/mediastream/device-change-event.html: Added.
10:16 AM Changeset in webkit [215928] by achristensen@apple.com
  • 2 edits in trunk/Source/WebCore

Fix memory corruption issue after r215883.
https://bugs.webkit.org/show_bug.cgi?id=171365

Reviewed by Brady Eidson.

This fixes a crash when starting WebKit2.

  • platform/network/cf/NetworkStorageSessionCFNet.cpp:

(WebCore::NetworkStorageSession::NetworkStorageSession):
Initialize m_platformCookieStorage with the default constructor of RetainPtr,
then call NetworkStorageSession::cookieStorage which checks m_platformCookieStorage
for null. It was checking uninitialized memory when we had m_platformCookieStorage
in the initializer list.

10:08 AM Changeset in webkit [215927] by jdiggs@igalia.com
  • 4 edits
    2 adds in trunk

AX: Implement aria-value support for focusable separators
https://bugs.webkit.org/show_bug.cgi?id=171169

Reviewed by Chris Fleizach.

Source/WebCore:

Add SplitterRole to the roles which support range value and are considered a range
control, as long as the SplitterRole element is focusable. Also replace ATK's role-
based check with a call to supportsRangeValue() when determining if the AtkValue
interface should be implemented.

Test: accessibility/separator-values.html

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::isRangeControl):
(WebCore::AccessibilityObject::supportsRangeValue):

  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(getInterfaceMaskFromObject):

LayoutTests:

  • accessibility/separator-values-expected.txt: Added.
  • accessibility/separator-values.html: Added.
9:28 AM Changeset in webkit [215926] by jdiggs@igalia.com
  • 5 edits
    2 adds in trunk

[ATK] GridCellRole should implement AtkTableCell (regression?)
https://bugs.webkit.org/show_bug.cgi?id=171179

Reviewed by Chris Fleizach.

Source/WebCore:

Add GridCellRole to the group of roles which should implement AtkTableCell.

Test: accessibility/gtk/interface-table-cell.html

  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(getInterfaceMaskFromObject):

Tools:

Add new "AXInterfaceTableCell" attribute so that we can test whether or
not there is an implementation of AtkTableCell (i.e. without risking false
negatives from bugs in the interface's implementation).

  • WebKitTestRunner/InjectedBundle/atk/AccessibilityUIElementAtk.cpp:

(WTR::AccessibilityUIElement::boolAttributeValue):

LayoutTests:

  • accessibility/gtk/interface-table-cell-expected.txt: Added.
  • accessibility/gtk/interface-table-cell.html: Added.
8:59 AM Changeset in webkit [215925] by jmarcell@apple.com
  • 7 edits in tags/Safari-604.1.19/Source/WebCore

Cherry-pick r215917. rdar://problem/31878197

4:53 AM Changeset in webkit [215924] by magomez@igalia.com
  • 16 edits in trunk

REGRESSION(r215211): [GTK] Several webgl related tests are failing
https://bugs.webkit.org/show_bug.cgi?id=170730

Reviewed by Said Abou-Hallawa.

Source/WebCore:

There is a wrong situation in the image decoders where the complete data has been assigned
to them but the size of the image hasn't been decoded yet. This is causing rendering
issues in webgl when decoding the images used as textures. To fix this, we refactor how the
encoded data status is stored to avoid that situation: the status is handled completely
by ImageDecoder.h, and it's the one forcing the decode of the size when data gets assigned
to the decoders.

Covered by existent tests.

  • platform/image-decoders/ImageDecoder.h:

(WebCore::ImageDecoder::isAllDataReceived):
(WebCore::ImageDecoder::setData):
(WebCore::ImageDecoder::encodedDataStatus):
(WebCore::ImageDecoder::isSizeAvailable):
(WebCore::ImageDecoder::setSize):
(WebCore::ImageDecoder::setFailed):
(WebCore::ImageDecoder::failed):

  • platform/image-decoders/bmp/BMPImageDecoder.cpp:

(WebCore::BMPImageDecoder::frameBufferAtIndex):
(WebCore::BMPImageDecoder::decode):
(WebCore::BMPImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/bmp/BMPImageDecoder.h:
  • platform/image-decoders/gif/GIFImageDecoder.cpp:

(WebCore::GIFImageDecoder::frameCount):
(WebCore::GIFImageDecoder::frameBufferAtIndex):
(WebCore::GIFImageDecoder::decode):
(WebCore::GIFImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/gif/GIFImageDecoder.h:
  • platform/image-decoders/ico/ICOImageDecoder.cpp:

(WebCore::ICOImageDecoder::setData):
(WebCore::ICOImageDecoder::frameCount):
(WebCore::ICOImageDecoder::frameBufferAtIndex):
(WebCore::ICOImageDecoder::setDataForPNGDecoderAtIndex):
(WebCore::ICOImageDecoder::decode):
(WebCore::ICOImageDecoder::decodeAtIndex):
(WebCore::ICOImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/ico/ICOImageDecoder.h:
  • platform/image-decoders/jpeg/JPEGImageDecoder.cpp:

(WebCore::JPEGImageDecoder::frameBufferAtIndex):
(WebCore::JPEGImageDecoder::decode):
(WebCore::JPEGImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/jpeg/JPEGImageDecoder.h:
  • platform/image-decoders/png/PNGImageDecoder.cpp:

(WebCore::PNGImageDecoder::frameBufferAtIndex):
(WebCore::PNGImageDecoder::decode):
(WebCore::PNGImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/png/PNGImageDecoder.h:
  • platform/image-decoders/webp/WEBPImageDecoder.cpp:

(WebCore::WEBPImageDecoder::frameBufferAtIndex):
(WebCore::WEBPImageDecoder::decode):
(WebCore::WEBPImageDecoder::encodedDataStatus): Deleted.

  • platform/image-decoders/webp/WEBPImageDecoder.h:

LayoutTests:

Adjust test expectations for the tests that were failing. They must pass now.

  • platform/gtk/TestExpectations:
12:04 AM Changeset in webkit [215923] by beidson@apple.com
  • 8 edits in trunk/Source/WebKit2

Teach WebProcessPool to track a map of SessionIDs to WebPageProxys to manage their lifetime
https://bugs.webkit.org/show_bug.cgi?id=171408

Reviewed by Alex Christensen.

  • UIProcess/API/APIPageConfiguration.cpp:

(API::PageConfiguration::sessionID):

  • UIProcess/API/APIPageConfiguration.h:
  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::reattachToWebProcess):
(WebKit::WebPageProxy::close):

  • UIProcess/WebProcessPool.cpp:

(WebKit::WebProcessPool::pageAddedToProcess):
(WebKit::WebProcessPool::pageRemovedFromProcess):

  • UIProcess/WebProcessPool.h:
  • UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::createWebPage):
(WebKit::WebProcessProxy::addExistingWebPage):
(WebKit::WebProcessProxy::removeWebPage):

  • UIProcess/WebProcessProxy.h:

Apr 27, 2017:

11:30 PM Changeset in webkit [215922] by Carlos Garcia Campos
  • 42 edits
    2 moves in trunk

Move UUID from WebCore/platform to WTF
https://bugs.webkit.org/show_bug.cgi?id=171372

Reviewed by Michael Catanzaro.

Source/WebCore:

UUID only contains createCanonicalUUIDString() that is platform independent and doesn't depend on anything from
WebCore, only from WTF.

  • CMakeLists.txt:
  • Modules/encryptedmedia/legacy/LegacyCDMSessionClearKey.cpp:
  • Modules/mediacontrols/MediaControlsHost.cpp:
  • Modules/mediastream/RTCPeerConnection.cpp:
  • Modules/webaudio/MediaStreamAudioSource.cpp:
  • Modules/webdatabase/DatabaseTracker.cpp:
  • WebCore.order:
  • WebCore.xcodeproj/project.pbxproj:
  • editing/mac/EditorMac.mm:
  • fileapi/BlobURL.cpp:
  • loader/appcache/ApplicationCacheHost.cpp:
  • loader/appcache/ApplicationCacheStorage.cpp:
  • platform/URL.cpp:
  • platform/glib/FileSystemGlib.cpp:
  • platform/graphics/avfoundation/cf/CDMSessionAVFoundationCF.cpp:
  • platform/graphics/avfoundation/objc/CDMSessionAVContentKeySession.mm:
  • platform/graphics/avfoundation/objc/CDMSessionAVFoundationObjC.mm:
  • platform/graphics/avfoundation/objc/CDMSessionAVStreamSession.mm:
  • platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
  • platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:
  • platform/mediastream/CaptureDeviceManager.cpp:
  • platform/mediastream/MediaStreamPrivate.h:
  • platform/mediastream/MediaStreamTrackPrivate.cpp:
  • platform/mediastream/RealtimeMediaSource.cpp:
  • platform/mediastream/mac/AVCaptureDeviceManager.mm:
  • platform/mediastream/mac/AVMediaCaptureSource.mm:
  • platform/mediastream/openwebrtc/RealtimeMediaSourceCenterOwr.cpp:
  • platform/mock/MockRealtimeAudioSource.cpp:
  • platform/mock/MockRealtimeMediaSourceCenter.cpp:
  • platform/mock/MockRealtimeVideoSource.cpp:
  • testing/MockCDMFactory.cpp:

Source/WebKit2:

  • UIProcess/Automation/WebAutomationSession.cpp:

(WebKit::WebAutomationSession::handleForWebPageProxy):
(WebKit::WebAutomationSession::handleForWebFrameID):

  • UIProcess/gtk/WaylandCompositor.cpp:
  • WebProcess/Automation/WebAutomationSessionProxy.cpp:

(WebKit::createUUID):

  • WebProcess/Plugins/PDF/PDFPlugin.mm:

(WebKit::PDFPlugin::openWithNativeApplication):

Source/WTF:

  • WTF.xcodeproj/project.pbxproj:
  • wtf/CMakeLists.txt:
  • wtf/UUID.cpp: Renamed from Source/WebCore/platform/UUID.cpp.
  • wtf/UUID.h: Renamed from Source/WebCore/platform/UUID.h.

Tools:

  • WebKitTestRunner/TestController.cpp:
11:00 PM Changeset in webkit [215921] by commit-queue@webkit.org
  • 6 edits in trunk

[INTL] Implement the caseFirst option for Intl.Collator
https://bugs.webkit.org/show_bug.cgi?id=158188

Patch by Andy VanWagoner <thetalecrafter@gmail.com> on 2017-04-27
Reviewed by Geoffrey Garen.

Source/JavaScriptCore:

Implements the caseFirst option and unicode locale extension.
The caseFirst option explicitly determines whether upper or lower case comes first.

  • runtime/IntlCollator.cpp:

(JSC::sortLocaleData): Added kf data.
(JSC::searchLocaleData): Added kf data.
(JSC::IntlCollator::initializeCollator): Set caseFirst option.
(JSC::IntlCollator::createCollator): Set new attributes on ICU collator.
(JSC::IntlCollator::caseFirstString): Added.
(JSC::IntlCollator::resolvedOptions): Added caseFirst property.

  • runtime/IntlCollator.h:

LayoutTests:

Updates the Intl.Collator tests to check caseFirst support.
The caseFirst option or unicode locale extension lets the user explicitly
set if lower or upper case characters should be first in order.

  • js/intl-collator-expected.txt:
  • js/script-tests/intl-collator.js:

(testCollator):

10:20 PM Changeset in webkit [215920] by commit-queue@webkit.org
  • 2 edits
    2 adds in trunk/Source/WebInspectorUI

[GTK] Web Inspector: Add new GTK+ icons for different Script Timeline Views (Events and Call Trees)
https://bugs.webkit.org/show_bug.cgi?id=155077

Patch by Fujii Hironori <Fujii Hironori> on 2017-04-27
Reviewed by Joseph Pecoraro.

  • UserInterface/Images/gtk/CallTrees.svg: Added.
  • UserInterface/Images/gtk/Events.svg: Added.
  • UserInterface/Views/PathComponentIcons.css:

(body:not(.mac-platform, .windows-platform) .heap-snapshot-record .icon,):
(body:not(.mac-platform, .windows-platform) .events-icon .icon,): Deleted.

9:15 PM Changeset in webkit [215919] by mark.lam@apple.com
  • 8 edits
    1 add in trunk

Fix some RELEASE_ASSERT failures caused by OutOfMemoryErrors.
https://bugs.webkit.org/show_bug.cgi?id=171404
<rdar://problem/31876178>

Reviewed by Saam Barati.

JSTests:

  • stress/js-fixed-array-out-of-memory.js: Added.

Source/JavaScriptCore:

  1. Added some tryAllocate() functions in JSCellInlines.h.
  2. Consolidated the implementations of allocateCell() template functions into a single tryAllocateCellHelper() to reduce redundancy and eliminate needing to copy-paste for variations of allocateCell and tryAllocateCell.
  3. Changed JSFixedArray::createFromArray() and constructEmptyArray() to check for allocation failure and throw an OutOfMemoryError. It was already possible to throw errors from these functions for other reasons. So, their clients are already ready to handle OOMEs.
  • ftl/FTLOperations.cpp:

(JSC::FTL::operationMaterializeObjectInOSR):

  • runtime/JSCInlines.h:
  • runtime/JSCell.h:
  • runtime/JSCellInlines.h:

(JSC::tryAllocateCellHelper):
(JSC::allocateCell):
(JSC::tryAllocateCell):

  • runtime/JSFixedArray.h:

(JSC::JSFixedArray::createFromArray):
(JSC::JSFixedArray::tryCreate):
(JSC::JSFixedArray::create): Deleted.

  • runtime/JSGlobalObject.h:

(JSC::constructEmptyArray):

9:05 PM Changeset in webkit [215918] by achristensen@apple.com
  • 5 edits in trunk/Source/WebCore

Make navigation policy checking more robust
https://bugs.webkit.org/show_bug.cgi?id=171409
<rdar://problem/31489248>

Reviewed by Geoffrey Garen.

No change in behavior. Just added a protectedThis to a lambda and made the functions non-copyable.

  • loader/DocumentLoader.cpp:

(WebCore::DocumentLoader::willSendRequest):

  • loader/PolicyCallback.cpp:

(WebCore::PolicyCallback::set):
(WebCore::PolicyCallback::clear): Deleted.

  • loader/PolicyCallback.h:
  • loader/PolicyChecker.cpp:

(WebCore::PolicyChecker::cancelCheck):
(WebCore::PolicyChecker::stopCheck):
(WebCore::PolicyChecker::continueAfterNavigationPolicy):
(WebCore::PolicyChecker::continueAfterNewWindowPolicy):
(WebCore::PolicyChecker::continueAfterContentPolicy):

9:01 PM Changeset in webkit [215917] by Wenson Hsieh
  • 7 edits in trunk/Source/WebCore

Data interaction should not load pasteboard content before performing the data operation
https://bugs.webkit.org/show_bug.cgi?id=171414
<rdar://problem/31878197>

Reviewed by Tim Horton.

When interacting with a link, we should not try to fetch pasteboard contents for the URL UTI type before
performing the data operation. Teaches DragController to know whether it is allowed to load data from the
dragging pasteboard, and uses this information in DragController::dragOperation to determine whether to use
DragData::containsURLTypeIdentifier or DragData::containsURL.

  • page/DragController.cpp:

(WebCore::DragController::DragController):
(WebCore::DragController::performDragOperation):

  • page/DragController.h:

(WebCore::DragController::canLoadDataFromDraggingPasteboard):

  • page/mac/DragControllerMac.mm:

(WebCore::DragController::dragOperation):

  • platform/DragData.h:
  • platform/ios/WebItemProviderPasteboard.mm:

(-[WebItemProviderPasteboard _preLoadedDataConformingToType:forItemProviderAtIndex:]):

  • platform/mac/DragDataMac.mm:

(WebCore::DragData::containsURLTypeIdentifier):

8:33 PM Changeset in webkit [215916] by Joseph Pecoraro
  • 106 edits
    1 copy
    21 adds in trunk

Support for promise rejection events (unhandledrejection)
https://bugs.webkit.org/show_bug.cgi?id=150358
<rdar://problem/28441651>

Reviewed by Saam Barati.

Patch by Joseph Pecoraro and Yusuke Suzuki.

LayoutTests/imported/w3c:

  • web-platform-tests/WebCryptoAPI/derive_bits_keys/test_ecdh_bits-expected.txt:
  • web-platform-tests/WebCryptoAPI/derive_bits_keys/test_ecdh_keys-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/event_pause_noautoplay-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/event_play_noautoplay-expected.txt:
  • web-platform-tests/html/semantics/embedded-content/media-elements/paused_true_during_pause-expected.txt:
  • web-platform-tests/html/syntax/parsing/html5lib_innerHTML_adoption01-expected.txt:
  • web-platform-tests/html/webappapis/scripting/events/body-exposed-window-event-handlers-expected.txt:
  • web-platform-tests/streams/piping/close-propagation-forward-expected.txt:
  • web-platform-tests/streams/piping/error-propagation-backward-expected.txt:
  • web-platform-tests/streams/piping/error-propagation-forward-expected.txt:
  • web-platform-tests/streams/piping/flow-control-expected.txt:
  • web-platform-tests/streams/piping/general-expected.txt:
  • web-platform-tests/user-timing/measure_exceptions_navigation_timing-expected.txt:

Rebaseline expectations to include unhandled promise rejection messages.
Also change how the test harness reports success or failure to use the values
immediately on completion and then allow a run loop cycle before completing
the test to gather the output.

  • web-platform-tests/resource-timing/rt-resource-errors.html:

This is our own WPT test yet to be uploaded, so update the test to prevent
an unexpected unhandled rejection.

Source/JavaScriptCore:

Implement support for promise.PromiseIsHandled? and the
HostPromiseRejectionTracker hook for HTML to track promise rejections:
https://tc39.github.io/ecma262/#sec-host-promise-rejection-tracker
https://html.spec.whatwg.org/multipage/webappapis.html#unhandled-promise-rejections

  • builtins/BuiltinNames.h:

New private symbols.

  • builtins/PromiseOperations.js:

(globalPrivate.newHandledRejectedPromise):
Utility to create a rejected promise with PromiseIsHandled? to true.

(globalPrivate.rejectPromise):
(globalPrivate.initializePromise):

  • builtins/PromisePrototype.js:

(then):
Implement standard behavior of PromiseIsHandled? and the host hook.

  • runtime/JSPromise.cpp:

(JSC::JSPromise::isHandled):

  • runtime/JSPromise.h:

C++ accessors for the PromiseIsHandled? state.

  • bytecode/BytecodeIntrinsicRegistry.cpp:

(JSC::BytecodeIntrinsicRegistry::BytecodeIntrinsicRegistry):

  • bytecode/BytecodeIntrinsicRegistry.h:

Expose private values for the Reject / Handle enum values in built-ins.

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

(JSC::JSGlobalObject::promiseResolveFunction):
Add a new GlobalObjectMethodTable hook matching the promise rejection hook.

  • runtime/JSGlobalObject.cpp:

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

  • runtime/JSGlobalObjectFunctions.cpp:

(JSC::globalFuncHostPromiseRejectionTracker):

  • runtime/JSGlobalObjectFunctions.h:

Plumb the builtin hook through to the optional GlobalObjectMethodTable hook.

  • inspector/InjectedScriptSource.js:

(InjectedScript.prototype.createFakeValueDescriptor):
Silence possible rejected promises created internally via Web Inspector.

Source/WebCore:

Implement support for the onunhandledrejection and rejectionhandled events.
They dispatch a new PromiseRejectionEvent using the ES6 HostPromiseRejectionTracker hook:
https://tc39.github.io/ecma262/#sec-host-promise-rejection-tracker
https://html.spec.whatwg.org/multipage/webappapis.html#unhandled-promise-rejections

This is currently implemented only for Documents and not yet Web Workers.

Tests: js/dom/unhandled-promise-rejection-basic.html

js/dom/unhandled-promise-rejection-bindings-type-error.html
js/dom/unhandled-promise-rejection-console-no-report.html
js/dom/unhandled-promise-rejection-console-report.html
js/dom/unhandled-promise-rejection-handle-during-event.html
js/dom/unhandled-promise-rejection-handle-in-handler.html
js/dom/unhandled-promise-rejection-handle.html
js/dom/unhandled-promise-rejection-order.html

  • CMakeLists.txt:
  • DerivedSources.cpp:
  • DerivedSources.make:
  • WebCore.xcodeproj/project.pbxproj:
  • dom/DOMAllInOne.cpp:

New files.

  • bindings/scripts/CodeGenerator.pm:

(IsPromiseType):

  • bindings/scripts/CodeGeneratorJS.pm:

(AddToIncludesForIDLType):
(GetBaseIDLType):
Binding support for Promise<T> attributes.

  • bindings/js/JSDOMConvert.h:
  • bindings/js/JSDOMConvertPromise.h: Copied from Source/JavaScriptCore/runtime/JSPromise.h.

(WebCore::Converter<IDLPromise<T>>::convert):
(WebCore::JSConverter<IDLPromise<T>>::convert):
Promise<T> binding conversion is currently unimplemented, which only means
web developers creating their own PromiseRejectionEvent will not get
autowrapping of values assigned to promise in event initialization.
Engine generated events will have expected behavior.

  • bindings/js/JSDOMWindowBase.cpp:

(WebCore::JSDOMWindowBase::promiseRejectionTracker):

  • bindings/js/JSDOMWindowBase.h:
  • bindings/js/JSWorkerGlobalScopeBase.cpp:

Implement HostPromiseRejectionTracker hook for Document but not Worker.
Passes through to the ScriptExecutionContext's tracker.

  • bindings/js/JSMainThreadExecState.cpp:

(WebCore::JSMainThreadExecState::didLeaveScriptContext):

  • bindings/js/JSMainThreadExecState.h:

(WebCore::JSMainThreadExecState::~JSMainThreadExecState):
When completing script execution and performing microtasks notify
about rejected promises. Technically this should go inside of
performing a microtask checkpoint, except lacking EventLoop
concepts we use ScriptExecutionState.

  • dom/EventNames.h:
  • dom/EventNames.in:
  • dom/PromiseRejectionEvent.cpp: Added.

(WebCore::PromiseRejectionEvent::PromiseRejectionEvent):
(WebCore::PromiseRejectionEvent::~PromiseRejectionEvent):

  • dom/PromiseRejectionEvent.h: Added.
  • dom/PromiseRejectionEvent.idl: Added.

New PromiseRejectionEvent event interface.

  • dom/GlobalEventHandlers.idl:

New onunhandledrejection and onrejectionhandled.

  • dom/RejectedPromiseTracker.cpp: Added.

(WebCore::RejectedPromise::RejectedPromise):
(WebCore::RejectedPromise::globalObject):
(WebCore::RejectedPromise::promise):
(WebCore::UnhandledPromise::UnhandledPromise):
(WebCore::UnhandledPromise::callStack):
(WebCore::RejectedPromiseTracker::RejectedPromiseTracker):
(WebCore::RejectedPromiseTracker::~RejectedPromiseTracker):
(WebCore::createScriptCallStackFromReason):
(WebCore::RejectedPromiseTracker::promiseRejected):
(WebCore::RejectedPromiseTracker::promiseHandled):
(WebCore::RejectedPromiseTracker::processQueueSoon):
(WebCore::RejectedPromiseTracker::reportUnhandledRejections):
(WebCore::RejectedPromiseTracker::reportRejectionHandled):

  • dom/RejectedPromiseTracker.h: Added.

Track and report rejected promises. The promises are tracked weakly
allowing them to be collected before they are reported. When reporting
we dispatch PromiseRejectionEvent events, and if the default is not
prevented we log a message to the console.

  • dom/ScriptExecutionContext.cpp:

(WebCore::ScriptExecutionContext::reportUnhandledPromiseRejection):
(WebCore::ScriptExecutionContext::ensureRejectedPromiseTrackerSlow):

  • dom/ScriptExecutionContext.h:

(WebCore::ScriptExecutionContext::ensureRejectedPromiseTracker):
Each ScriptExecutionContext can own a rejected promise tracker.

  • html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::pauseInternal):
https://html.spec.whatwg.org/multipage/embedded-content.html#internal-pause-steps
Internal pause steps say to timeupdate, pause, and rejecting pending play promises
should all happen in a queued task. Here the first two actions are already scheduled
on tasks, but rejecting play promises was not being done in a task, so this makes
that change.

  • Modules/streams/ReadableStream.js:

(pipeThrough):

  • Modules/streams/ReadableStreamInternals.js:

(readableStreamReaderGenericInitialize):
(readableStreamError):
(readableStreamReaderGenericRelease):
Satisfy parts of the Streams specification which state to set the
PromiseIsHandled? internal state of promises created internally
by the Streams APIs. This prevents some internal promises from
appearing as unhandled promise rejections.

LayoutTests:

  • js/dom/unhandled-promise-rejection-basic-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-basic.html: Added.
  • js/dom/unhandled-promise-rejection-bindings-type-error-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-bindings-type-error.html: Added.
  • js/dom/unhandled-promise-rejection-console-no-report-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-console-no-report.html: Added.
  • js/dom/unhandled-promise-rejection-console-report-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-console-report.html: Added.
  • js/dom/unhandled-promise-rejection-handle-during-event-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-handle-during-event.html: Added.
  • js/dom/unhandled-promise-rejection-handle-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-handle-in-handler-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-handle-in-handler.html: Added.
  • js/dom/unhandled-promise-rejection-handle.html: Added.
  • js/dom/unhandled-promise-rejection-order-expected.txt: Added.
  • js/dom/unhandled-promise-rejection-order.html: Added.

New tests specific to the onunhandledrejection and onrejectionhandled events.

  • resources/testharnessreport.js:

(self.testRunner.add_completion_callback.sanitize):
(self.testRunner.add_completion_callback):
Report results immediately and then finish the test after a turn. This way
if the test ends with a pass, but may get unhandled rejections after
completing which should not make the test appear as if it failed. Some tests
have unhandled promise rejections but are expected to pass. Likewise some
tests perform cleanup in their own completion callbacks, which happen after
this initial completion callback, and we want to report results after all
the work is done as it may eliminate non-deterministic debug test output.

Mark some tests as flakey that have sometimes have unhandled promise rejections.
These tests are all various imported tests that use the testharness.

  • fast/mediastream/MediaStream-MediaElement-setObject-null-expected.txt:
  • http/tests/security/video-cross-origin-caching-expected.txt:
  • inspector/debugger/break-on-exception-throw-in-promise-expected.txt:
  • inspector/debugger/break-on-uncaught-exception-throw-in-promise-expected.txt:
  • inspector/worker/resources-in-worker-expected.txt:
  • js/dom/dom-static-property-for-in-iteration-expected.txt:
  • js/dom/global-constructors-attributes-dedicated-worker-expected.txt:
  • js/promises-tests/promises-tests-2-2-6-expected.txt:
  • platform/mac/inspector/model/remote-object-expected.txt:
  • webrtc/libwebrtc/release-while-creating-offer-expected.txt:
  • webrtc/libwebrtc/release-while-setting-local-description-expected.txt:

Update tests with unhandled promise rejection messages.

  • media/W3C/audio/events/event_pause_manual.html:
  • media/audio-playback-restriction-play-expected.txt:
  • media/audio-playback-restriction-play.html:
  • media/click-volume-bar-not-pausing.html:
  • media/remote-control-command-is-user-gesture-expected.txt:
  • media/remote-control-command-is-user-gesture.html:
  • media/track/track-mode.html:
  • media/video-autoplay-allowed-but-fullscreen-required.html:
  • media/video-display-none-crash.html:
  • media/video-main-content-deny-display-none.html:
  • media/video-main-content-deny-not-in-dom.html:
  • media/video-main-content-deny-not-visible.html:
  • media/video-main-content-deny-obscured.html:
  • media/video-main-content-deny-too-small.html:
  • media/video-multiple-concurrent-playback-expected.txt:
  • media/video-play-audio-require-user-gesture-expected.txt:
  • media/video-play-audio-require-user-gesture.html:
  • media/video-play-pause-events-expected.txt:
  • media/video-play-pause-events.html:
  • media/video-play-pause-exception-expected.txt:
  • media/video-play-pause-exception.html:
  • media/video-play-require-user-gesture-expected.txt:
  • media/video-play-require-user-gesture.html:
  • media/video-preload-expected.txt:
  • media/video-preload.html:
  • media/video-test.js:

(handlePromise.handle):
Snuff many possible unhandled promise rejections in media via media.play().

  • streams/reference-implementation/pipe-to-expected.txt:
  • streams/reference-implementation/pipe-to-options-expected.txt:
  • streams/reference-implementation/readable-stream-templated-expected.txt:
  • streams/reference-implementation/writable-stream-abort-expected.txt:
  • streams/reference-implementation/writable-stream-expected.txt:

These stream tests are out of date and produce unhandled rejections.

  • streams/shadowing-Promise.html:

Update non-imported tests to prevent unhandled rejection messages.

7:07 PM Changeset in webkit [215915] by Nikita Vasilyev
  • 2 edits
    1 delete in trunk/Source/WebInspectorUI

Web Inspector: Remove unused ToggleControlToolbarItem.js
https://bugs.webkit.org/show_bug.cgi?id=171401

Reviewed by Joseph Pecoraro.

  • UserInterface/Main.html:
  • UserInterface/Views/ToggleControlToolbarItem.js: Removed.
6:53 PM Changeset in webkit [215914] by Chris Dumez
  • 39 edits
    2 adds in trunk

Align colspan/rowspan limits with the latest HTML specification
https://bugs.webkit.org/show_bug.cgi?id=171322

Reviewed by Darin Adler.

LayoutTests/imported/w3c:

Re-sync some web-platform-tests from upstream to gain test coverage and
rebaseline.

  • resources/import-expectations.json:
  • web-platform-tests/html/dom/elements-tabular.js:
  • web-platform-tests/html/dom/reflection-embedded-expected.txt:
  • web-platform-tests/html/dom/reflection-tabular-expected.txt:
  • web-platform-tests/html/dom/reflection.js:

(ReflectionTests.typeMap.string_appeared_here.toString):
(ReflectionTests.typeMap.string_appeared_here.valueOf):
(ReflectionTests.reflects):

  • web-platform-tests/html/semantics/tabular-data/attributes-common-to-td-and-th-elements/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/processing-model-1/span-limits-expected.txt: Added.
  • web-platform-tests/html/semantics/tabular-data/processing-model-1/span-limits.html: Added.
  • web-platform-tests/html/semantics/tabular-data/processing-model-1/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-caption-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-table-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-tbody-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-tfoot-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-thead-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/the-tr-element/w3c-import.log:
  • web-platform-tests/html/semantics/tabular-data/w3c-import.log:

Source/WebCore:

Align colspan/rowspan limits with the latest HTML specification after:

The following changes were made:

  • Our rowspan limit was raised from 8190 to 65534
  • A colspan limit of 1000 was introduced. Blink has UseCounter data showing that colspans over 1000 are extremely rare and Gecko has data showing that when we get a colspan greater than 1000, it is usually a bug. Therefore, this change should be fine.
  • The limits are now properly reflected via the IDL attributes instead of lying to the Web about the colspan / rowspan we are using internally.

Test: imported/w3c/web-platform-tests/html/semantics/tabular-data/processing-model-1/span-limits.html

  • html/HTMLTableCellElement.cpp:

(WebCore::HTMLTableCellElement::colSpan):
(WebCore::HTMLTableCellElement::rowSpan):
(WebCore::HTMLTableCellElement::rowSpanForBindings):
(WebCore::HTMLTableCellElement::setColSpan):

  • html/HTMLTableCellElement.h:
  • html/HTMLTableCellElement.idl:
  • html/parser/HTMLParserIdioms.cpp:

(WebCore::parseHTMLIntegerInternal):
(WebCore::parseHTMLInteger):
(WebCore::parseHTMLNonNegativeInteger):
(WebCore::parseValidHTMLNonNegativeIntegerInternal):
(WebCore::parseHTTPRefreshInternal):

  • html/parser/HTMLParserIdioms.h:

(WebCore::parseHTMLInteger):
(WebCore::parseHTMLNonNegativeInteger):

(WebCore::clampHTMLNonNegativeIntegerToRange):
Add utility function to implement:

Source/WebKit/mac:

ObjC bindings build fix.

  • DOM/DOMHTMLTableCellElement.mm:

(-[DOMHTMLTableCellElement colSpan]):
(-[DOMHTMLTableCellElement setColSpan:]):

Source/WebKit2:

GTK build fix.

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

(webkit_dom_html_table_cell_element_get_col_span):
(webkit_dom_html_table_cell_element_set_col_span):

LayoutTests:

Rebaseline a couple of rowspan tests now that our max limit has changed.

  • fast/table/giantRowspan2-expected.txt:
  • platform/ios/fast/table/giantRowspan-expected.txt:
  • platform/ios/imported/w3c/web-platform-tests/html/dom/reflection-embedded-expected.txt:
  • platform/mac/fast/table/giantRowspan-expected.txt:
6:32 PM Changeset in webkit [215913] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events.html as a flaky failure.
https://bugs.webkit.org/show_bug.cgi?id=170835

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-04-27

6:23 PM Changeset in webkit [215912] by commit-queue@webkit.org
  • 2 edits in trunk/LayoutTests

Mark imported/blink/paint/deprecatedpaintlayer/non-self-painting-layer-overrides-visibility.html as a flaky crash.
https://bugs.webkit.org/show_bug.cgi?id=171406

Unreviewed test gardening.

Patch by Matt Lewis <Matt Lewis> on 2017-04-27

  • platform/mac/TestExpectations:
5:57 PM Changeset in webkit [215911] by msaboff@apple.com
  • 2 edits in trunk/PerformanceTests

Add back tests inadvertently deleted in r205032.

Rubber stamped by Geoffrey Garen.

  • MallocBench/run-malloc-benchmarks:
5:54 PM Changeset in webkit [215910] by Wenson Hsieh
  • 5 edits in trunk/Source

WKUIDelegatePrivate needs a hook to vend data used to initialize item providers for data interaction
https://bugs.webkit.org/show_bug.cgi?id=171386
<rdar://problem/31557237>

Reviewed by Beth Dakin.

Source/WebCore:

Teach WebItemProviderPasteboard to remember what WebItemProviderRegistrationInfoList it was initialized with
when beginning a drag. This information is cleared out the next time the list of item providers is set to
something different, which happens when the data interaction session concludes.

  • platform/ios/WebItemProviderPasteboard.h:
  • platform/ios/WebItemProviderPasteboard.mm:

(-[WebItemProviderPasteboard init]):
(-[WebItemProviderPasteboard setItemProviders:]):
(-[WebItemProviderPasteboard setItemsUsingRegistrationInfoLists:]):
(-[WebItemProviderPasteboard registrationInfoAtIndex:]):
(-[WebItemProviderPasteboard itemProviderAtIndex:]):

Source/WebKit2:

Add a new WKUIDelegate hook, _webView:adjustedDataInteractionItemProvidersForItemProvider:representingObjects:additionalData:.

  • UIProcess/API/Cocoa/WKUIDelegatePrivate.h:
5:37 PM Changeset in webkit [215909] by msaboff@apple.com
  • 5 edits in trunk/Source/bmalloc

bmalloc scavenger should know what page classes are allocating
https://bugs.webkit.org/show_bug.cgi?id=171384

Reviewed by Geoffrey Garen.

This change replaces m_isAllocatingPages with a per page class flag to track which page
classes are currently allocating. When scavenging, we skip page classes that are actively
allocating and come back to them on a subsequent pass. This reduces the amount of time it
takes for scavenger to free up pages as well as the total time it takes to handle all
page classes.

  • bmalloc/Heap.cpp:

(bmalloc::Heap::Heap):
(bmalloc::Heap::concurrentScavenge):
(bmalloc::Heap::scavenge):
(bmalloc::Heap::scavengeSmallPages):
(bmalloc::Heap::scavengeLargeObjects):
(bmalloc::Heap::allocateSmallPage):
(bmalloc::Heap::splitAndAllocate):
(bmalloc::Heap::deallocateLarge):

  • bmalloc/Heap.h:

(bmalloc::Heap::takeRequestedScavengerThreadQOSClass): Deleted.

  • bmalloc/VMHeap.h:

(bmalloc::VMHeap::deallocateSmallPage):

  • bmalloc/bmalloc.h:

(bmalloc::api::scavenge):

4:52 PM Changeset in webkit [215908] by sbarati@apple.com
  • 5 edits in trunk/Source/JavaScriptCore

B3::FoldPathConstants does not consider the fall through case for Switch
https://bugs.webkit.org/show_bug.cgi?id=171390

Reviewed by Filip Pizlo.

foldPathConstants was not taking into account a Switch's default
case when it tried to constant propagate the switch's operand value.
e.g, we incorrectly transformed this code:

`
x = argumentGPR0;
switch (x) {
case 10: return 20;

case 0:
default: return x == 0;
}
`

into:
`
x = argumentGPR0;
switch (x) {
case 10: return 20;

case 0:
default: return 1;
}
`

Because we didn't take into account the default case, we incorrectly
optimized the code as if case 0's block was only reachable if x is
equal to zero. This is obviously not true, since it's the same block
as the default case.

This fix ensures that we can run the WebAssembly Tanks demo even when
we set webAssemblyBBQOptimizationLevel=2.

  • b3/B3FoldPathConstants.cpp:
  • b3/B3SwitchValue.cpp:

(JSC::B3::SwitchValue::fallThrough):
(JSC::B3::SwitchValue::removeCase): Deleted.

  • b3/B3SwitchValue.h:
  • b3/testb3.cpp:

(JSC::B3::testCallFunctionWithHellaArguments):
(JSC::B3::testSwitchSameCaseAsDefault):
(JSC::B3::testWasmBoundsCheck):
(JSC::B3::run):

4:48 PM Changeset in webkit [215907] by beidson@apple.com
  • 9 edits
    1 add in trunk/Source

Refactor SessionID to support multiple non-ephemeral (persistent) sessions.
https://bugs.webkit.org/show_bug.cgi?id=171367

Reviewed by Andy Estes.

Source/WebCore:

This is also a nice general cleanup of SessionID, including privatizing the "arbitrary number" constructor
and moving encode/decode into the class.

No new tests (Refactor, no behavior change yet).

  • CMakeLists.txt:
  • WebCore.xcodeproj/project.pbxproj:
  • page/SessionID.cpp: Added.

(WebCore::SessionID::generatePersistentSessionID):
(WebCore::SessionID::generateEphemeralSessionID):
(WebCore::SessionID::enableGenerationProtection):

  • page/SessionID.h:

(WebCore::SessionID::SessionID):
(WebCore::SessionID::emptySessionID):
(WebCore::SessionID::hashTableDeletedValue):
(WebCore::SessionID::defaultSessionID):
(WebCore::SessionID::legacyPrivateSessionID):
(WebCore::SessionID::isValid):
(WebCore::SessionID::isEphemeral):
(WebCore::SessionID::encode):
(WebCore::SessionID::decode):
(WTF::HashTraits<WebCore::SessionID>::constructDeletedValue):
(WTF::HashTraits<WebCore::SessionID>::isDeletedValue):

Source/WebKit2:

  • Shared/ChildProcess.cpp:

(WebKit::ChildProcess::initialize): Child processes should never be generating new SessionIDs,

so enable generation protection.

  • Shared/WebCoreArgumentCoders.cpp:

(IPC::ArgumentCoder<SessionID>::encode): Deleted.
(IPC::ArgumentCoder<SessionID>::decode): Deleted.

  • Shared/WebCoreArgumentCoders.h:
  • UIProcess/WebsiteData/WebsiteDataStore.cpp:

(WebKit::WebsiteDataStore::createNonPersistent):
(WebKit::generateNonPersistentSessionID): Deleted.

4:44 PM Changeset in webkit [215906] by BJ Burg
  • 5 edits in trunk/Source/WebInspectorUI

Web Inspector: RTL: inherit system layout direction by default
https://bugs.webkit.org/show_bug.cgi?id=171402
<rdar://problem/30753626>

Reviewed by Joseph Pecoraro.

Web Inspector's layout direction should follow the system layout direction
by default now that most RTL bugs seem to be fixed. We are ready for more
feedback.

  • UserInterface/Base/Main.js:
  • UserInterface/Base/Setting.js:

Rename the existing "layout-direction" setting so that the new default
value is set properly even for people who have overridden the layout
direction while the setting was exposed to everyone.

  • UserInterface/Views/GeneralSettingsView.js:

(WebInspector.GeneralSettingsView.prototype.initialLayout):
(WebInspector.GeneralSettingsView.prototype.layout):
(WebInspector.GeneralSettingsView):
Make the layout direction override setting only visible when DebugUI
is turned on. This remains only for engineers to quickly check layout bugs.

  • UserInterface/Views/SettingsView.js:

(WebInspector.SettingsView.prototype.addGroupWithCustomSetting):
(WebInspector.SettingsView.prototype.addCustomSetting): Deleted.
Refactor the convenience method to return both the group and the
custom setting. This allows us to toggle .hidden on the entire
row for the Layout Direction setting (label and editor).

  • Localizations/en.lproj/localizedStrings.js:

Unlocalize the setting strings since they are only shown in engineering builds now.

4:36 PM Changeset in webkit [215905] by Said Abou-Hallawa
  • 2 edits in trunk/Source/WebCore

Attempt to fix a PLT regression on Mac
<rdar://problem/31826998>

Unreviewed.

Disable passing the TypeIdentifierHint to CGImageSourceCreateIncremental()
on Mac for now.

  • platform/graphics/cg/ImageDecoderCG.cpp:

(WebCore::ImageDecoder::ImageDecoder):

4:24 PM Changeset in webkit [215904] by dbates@webkit.org
  • 7 edits in trunk/Source/WebCore

Rename callerDOMWindow()/CallerDocument to incumbentDOMWindow()/IncumbentDocument
https://bugs.webkit.org/show_bug.cgi?id=171145

Reviewed by Saam Barati.

Standardize on the terminology "incumbent" to refer to "most-recently-entered author
function or script on the stack, or the author function or script that originally
scheduled the currently-running callback" (1).

[1] <https://html.spec.whatwg.org/multipage/webappapis.html#realms-settings-objects-global-objects> (27 April 2017)

  • bindings/js/JSDOMWindowBase.cpp:

(WebCore::incumbentDOMWindow):
(WebCore::callerDOMWindow): Deleted.

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

(GenerateCallWith):

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

(WebCore::jsTestObjPrototypeFunctionWithCallerDocumentArgumentCaller):
(WebCore::jsTestObjPrototypeFunctionWithCallerWindowArgumentCaller):

  • bindings/scripts/test/TestObj.idl:
  • page/DOMWindow.idl:
4:12 PM Changeset in webkit [215903] by BJ Burg
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: RTL: fix alignment of "truncated call stack" message
https://bugs.webkit.org/show_bug.cgi?id=170477

Reviewed by Devin Rousso.

  • UserInterface/Views/ThreadTreeElement.css:

(.tree-outline > .item.thread + ol > .item.truncated-call-frames):
(body[dir=ltr] .tree-outline > .item.thread + ol > .item.truncated-call-frames):
(body[dir=rtl] .tree-outline > .item.thread + ol > .item.truncated-call-frames):
(.tree-outline > .item.thread + ol > .item.truncated-call-frames .icon):
(body[dir=ltr] .tree-outline > .item.thread + ol > .item.truncated-call-frames .icon):
(body[dir=rtl] .tree-outline > .item.thread + ol > .item.truncated-call-frames .icon):

4:09 PM Changeset in webkit [215902] by BJ Burg
  • 2 edits in trunk/Source/WebInspectorUI

Web Inspector: RTL: layout issues in Open Resource Dialog
https://bugs.webkit.org/show_bug.cgi?id=170551

Reviewed by Matt Baker.

We need to flip the cancel and search icons, and flip padding
in the tree outline that contains search results.

I am still not happy with the title/subtitle ordering
(i.e., the domain vs the resource name), but this issue will
be solved primarily in the navigation sidebar first and then
adjusted for Open Resource Dialog if those changes are not
sufficient.

  • UserInterface/Views/OpenResourceDialog.css:

(.open-resource-dialog > .field):
(body[dir=ltr] .open-resource-dialog > .field):
(body[dir=rtl] .open-resource-dialog > .field):
(.open-resource-dialog > .field::before):
(body[dir=ltr] .open-resource-dialog > .field::before):
(body[dir=rtl] .open-resource-dialog > .field::before):
(.open-resource-dialog > .field > input):
(body[dir=ltr] .open-resource-dialog > .field > input):
(body[dir=rtl] .open-resource-dialog > .field > input):
(.open-resource-dialog > .field > img):
(body[dir=ltr] .open-resource-dialog > .field > img):
(body[dir=rtl] .open-resource-dialog > .field > img):
(.open-resource-dialog > .tree-outline .item):
(body[dir=ltr] .open-resource-dialog > .tree-outline .item):
(body[dir=rtl] .open-resource-dialog > .tree-outline .item):

3:58 PM Changeset in webkit [215901] by commit-queue@webkit.org
  • 5 edits in trunk/Source/WebCore

LayoutTest webrtc/datachannel/datachannel-event.html is a flaky crash
https://bugs.webkit.org/show_bug.cgi?id=171092
<rdar://problem/31748066>

Patch by Youenn Fablet <youenn@apple.com> on 2017-04-27
Reviewed by Eric Carlson.

Covered by manual testing on iterating on the crashing tests.
With the patch, they appear to no longer crash.

The current RTCPeerConnection/RTCController was expecting that peer connections would be stopped before the controller.
This assumption is sometimes wrong.
Adding clean-up on both sides so that if controller goes away, it notifies its peer connections that they are unregistered.

  • Modules/mediastream/RTCController.cpp:

(WebCore::RTCController::~RTCController):

  • Modules/mediastream/RTCController.h:
  • Modules/mediastream/RTCPeerConnection.cpp:

(WebCore::RTCPeerConnection::create):
(WebCore::RTCPeerConnection::~RTCPeerConnection):
(WebCore::RTCPeerConnection::doStop):
(WebCore::RTCPeerConnection::registerToController):
(WebCore::RTCPeerConnection::unregisterFromController):
(WebCore::RTCPeerConnection::rtcController): Deleted.

  • Modules/mediastream/RTCPeerConnection.h:
3:57 PM Changeset in webkit [215900] by commit-queue@webkit.org
  • 13 edits in trunk/Source

REGRESSION(r213764): Async decoding of animated images is disabled for ImageDocument
https://bugs.webkit.org/show_bug.cgi?id=170333

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2017-04-27
Reviewed by Simon Fraser.

Source/WebCore:

The way the image drawing settings are transfered from the Settings to
BitmapImage is problematic. The drawing settings are retrieved from the
CachedImageObserver which store them in the constructor only if the
CachedImage as a loader. In the case of ImageDocument, there isn't loader
set in CachedImage so the settings of ImageDocument are not set. Also
the CachedImage can be used after loading by another document which may
have a different drawing settings.

The fix is to make BitmapImage reads the drawing settings every time it
is drawn as a foreground or background image in a RenderElement.

  • html/canvas/CanvasRenderingContext2D.cpp:

(WebCore::CanvasRenderingContext2D::drawImage):

  • loader/cache/CachedImage.cpp:

(WebCore::CachedImage::CachedImageObserver::CachedImageObserver):

  • loader/cache/CachedImage.h:
  • platform/graphics/BitmapImage.cpp:

(WebCore::BitmapImage::setDrawingSettings):
(WebCore::BitmapImage::draw):
(WebCore::BitmapImage::shouldUseAsyncDecodingForLargeImages): I was
trying to disable the async image decoding temporarily but this way will
even prevent testing it until it is enabled. Disable it through WK1 and
WK2 preferences.
(WebCore::BitmapImage::shouldUseAsyncDecodingForAnimatedImages):
(WebCore::BitmapImage::advanceAnimation):

  • platform/graphics/BitmapImage.h:
  • platform/graphics/ImageObserver.h:
  • rendering/RenderBoxModelObject.cpp:

(WebCore::RenderBoxModelObject::paintFillLayerExtended):

  • rendering/RenderImage.cpp:

(WebCore::RenderImage::paintIntoRect):

Source/WebKit/mac:

Disbale the async decoding for large images for now.

  • WebView/WebView.mm:

(-[WebView _preferencesChanged:]):

Source/WebKit2:

Disbale the async decoding for large images for now.

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::updatePreferences):

3:45 PM Changeset in webkit [215899] by Brent Fulgham
  • 2 edits in trunk/Source/WebKit2

[WK2][macOS] Allow multi-touch related iokit-get-properties
https://bugs.webkit.org/show_bug.cgi?id=171355
<rdar://problem/31851928>

Reviewed by Alexey Proskuryakov.

During testing I've noticed Sandbox Violations being generated during some 'Force Touch' track pad use.
The sandbox should allow these IOKit properties to be accessed.

  • WebProcess/com.apple.WebProcess.sb.in:
3:39 PM Changeset in webkit [215898] by keith_miller@apple.com
  • 3 edits in trunk/Source/JavaScriptCore

WebAssembly: Don't tier up the same function twice
https://bugs.webkit.org/show_bug.cgi?id=171397

Reviewed by Filip Pizlo.

Because we don't CAS the tier up count on function entry/loop backedge and we use the least significant to indicate whether or not tier up has already started we could see the following:

Threads A and B are running count in memory is (0):

A: load tier up count (0)
B: load tier up count (0)
A: decrement count to -2 and see we need to check for tier up (0)
A: store -2 to count (-2)
A: exchangeOr(1) to tier up count (-1)
B: decrement count to -2 and see we need to check for tier up (-1)
B: store -2 to count (-2)
B: exchangeOr(1) to tier up count (-1)

This would cause us to tier up the same function twice, which we would rather avoid.

  • wasm/WasmB3IRGenerator.cpp:

(JSC::Wasm::B3IRGenerator::emitTierUpCheck):

  • wasm/WasmTierUpCount.h:

(JSC::Wasm::TierUpCount::TierUpCount):
(JSC::Wasm::TierUpCount::loopDecrement):
(JSC::Wasm::TierUpCount::functionEntryDecrement):
(JSC::Wasm::TierUpCount::shouldStartTierUp):

3:37 PM Changeset in webkit [215897] by achristensen@apple.com
  • 10 edits in trunk

Add stub SPI for setting cookie storage path on _WKWebsiteDataStoreConfiguration
https://bugs.webkit.org/show_bug.cgi?id=171399

Reviewed by Brady Eidson.

Source/WebKit2:

This SPI isn't hooked up yet, but it has a test that will need to be updated once it works.

  • UIProcess/API/Cocoa/WKWebViewPrivate.h:
  • UIProcess/API/Cocoa/WKWebsiteDataStore.mm:

(-[WKWebsiteDataStore _initWithConfiguration:]):

  • UIProcess/API/Cocoa/_WKDraggableElementInfo.h:
  • UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.h:
  • UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.mm:

(-[_WKWebsiteDataStoreConfiguration _cookieStorageDirectory]):
(-[_WKWebsiteDataStoreConfiguration _setCookieStorageDirectory:]):

  • UIProcess/WebsiteData/WebsiteDataStore.h:

(WebKit::WebsiteDataStore::resolvedCookieStorageDirectory):

Tools:

  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.html:
  • TestWebKitAPI/Tests/WebKit2Cocoa/WebsiteDataStoreCustomPaths.mm:

(TEST):

3:37 PM Changeset in webkit [215896] by keith_miller@apple.com
  • 14 edits in trunk/Source/JavaScriptCore

REGRESSION (r215843): ASSERTION FAILED: !m_completionTasks[0].first in JSC::Wasm::Plan::tryRemoveVMAndCancelIfLast(JSC::VM &)
https://bugs.webkit.org/show_bug.cgi?id=171380

Reviewed by JF Bastien.

This patch fixes the association of VMs to Wasm::Plans. For validation
we want all the completion tasks to be associate with a VM. For BBQ,
we want the main task to not be associated with any VM.

  • jsc.cpp:

(functionTestWasmModuleFunctions):

  • wasm/WasmBBQPlan.cpp:

(JSC::Wasm::BBQPlan::BBQPlan):

  • wasm/WasmBBQPlan.h:
  • wasm/WasmCodeBlock.cpp:

(JSC::Wasm::CodeBlock::CodeBlock):
(JSC::Wasm::CodeBlock::compileAsync):

  • wasm/WasmCodeBlock.h:

(JSC::Wasm::CodeBlock::create):

  • wasm/WasmModule.cpp:

(JSC::Wasm::makeValidationCallback):
(JSC::Wasm::Module::validateSync):
(JSC::Wasm::Module::validateAsync):
(JSC::Wasm::Module::getOrCreateCodeBlock):
(JSC::Wasm::Module::compileSync):
(JSC::Wasm::Module::compileAsync):

  • wasm/WasmModule.h:
  • wasm/WasmOMGPlan.cpp:

(JSC::Wasm::OMGPlan::OMGPlan):
(JSC::Wasm::runOMGPlanForIndex):

  • wasm/WasmOMGPlan.h:
  • wasm/WasmPlan.cpp:

(JSC::Wasm::Plan::Plan):
(JSC::Wasm::Plan::runCompletionTasks):
(JSC::Wasm::Plan::addCompletionTask):
(JSC::Wasm::Plan::tryRemoveVMAndCancelIfLast):

  • wasm/WasmPlan.h:

(JSC::Wasm::Plan::dontFinalize):

  • wasm/js/WebAssemblyInstanceConstructor.cpp:

(JSC::constructJSWebAssemblyInstance):

  • wasm/js/WebAssemblyPrototype.cpp:

(JSC::webAssemblyValidateFunc):

2:52 PM Changeset in webkit [215895] by Ryan Haddad
  • 1 edit
    1 add in trunk/LayoutTests

Add missing expected file for fast/inline/simple-line-layout-16bit-content.html.
https://bugs.webkit.org/show_bug.cgi?id=171379

Unreviewed test gardening.

  • fast/inline/simple-line-layout-16bit-content-expected-mismatch.html: Added.
2:29 PM Changeset in webkit [215894] by ddkilzer@apple.com
  • 17 edits in trunk

Enhance shouldBe()/shouldNotBe() to accept anonymous function arguments
<https://webkit.org/b/171362>
<rdar://problem/31867686>

Reviewed by Joseph Pecoraro.

JSTests:

  • stress/resources/standalone-pre.js:

(shouldBe):
(shouldNotThrow):
(shouldThrow):

  • Update shouldBe() to accept anonymous function arguments. (The shouldNotBe() function was never copied over.)
  • Also fix shouldThrow()/shouldNotThrow() to accept anonymous function arguments (which were missed in r202609 for Bug 159232).

LayoutTests:

This change makes it possible to pass either the first or second
argument (or both) as anonymous functions into shouldBe() and
shouldNotBe() to make it easy to capture local variables when
writing tests. This is similar to the change in r202609 for Bug
159232 for shouldThrow() and shouldNotThrow().

Note that shouldBe()/shouldNotBe() from the following files were
NOT updated since they were imported from other projects and did
share the full WebKit history of resources/js-test-pre.js:

http/tests/webgl/1.0.2/resources/webgl_test_files/resources/js-test-pre.js
js/mozilla/resources/js-test-pre.js
webgl/1.0.2/resources/webgl_test_files/resources/js-test-pre.js
webgl/1.0.3/resources/webgl_test_files/resources/js-test-pre.js

However, these files WERE brought up-to-date with the ability to
pass anonymous functions into shouldBe()/shouldNotBe() for this
bug, and shouldThrow()/shouldNotThrow() which should have
originally been fixed with Bug 159232:

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

  • css3/scroll-snap/resources/iframe-content.html: Drive-by fix

to debug message for copy-paste error. Found by searching
LayoutTests directory for "expects string arguments".

  • fast/canvas/webgl/array-unit-tests-expected.txt: Update test

results.

  • fast/canvas/webgl/array-unit-tests.html: Fix warning by making

second argument to shouldBe() a string.

  • fast/css/script-tests/image-set-parsing.js:

(testImageSetRule): Remove comment by changing second argument
to shouldBe() into an anonymous function.

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

(evalAndLog):
(evalAndLogResult):
(shouldBe):
(shouldNotBe):
(shouldEvaluateTo):

  • Made a full copy of resources/js-test-pre.js to bring this up to speed. Needs a checker written for it to keep them in sync.
  • http/tests/security/xssAuditor/block-does-not-leak-location-expected.txt:
  • http/tests/security/xssAuditor/block-does-not-leak-referrer-expected.txt:
  • Update line numbers after updating http/tests/resources/js-test-pre.js.
  • js/function-declarations-in-switch-statement-expected.txt:
  • Update results after fixing warnings.
  • js/script-tests/function-declarations-in-switch-statement.js:
  • Fix warnings by passing in strings to shouldBe().
  • js/script-tests/stack-unwinding.js:
  • Update results after fixing warnings.
  • js/stack-unwinding-expected.txt:
  • Fix warnings by passing in strings to shouldBe().
  • resources/js-test-pre.js:

(shouldBe):
(shouldNotBe):

  • resources/js-test.js:

(shouldBe):
(shouldNotBe):

  • Update shouldBe()/shouldNotBe() to accept anonymous function arguments.
  • resources/standalone-pre.js:

(shouldBe):
(shouldNotBe):
(shouldNotThrow):
(shouldThrow):

  • Update shouldBe()/shouldNotBe() to accept anonymous function arguments.
  • Also fix shouldThrow()/shouldNotThrow() to accept anonymous function arguments (which were missed in r202609 for Bug 159232).
2:17 PM Changeset in webkit [215893] by Wenson Hsieh
  • 2 edits in trunk/Source/WebCore

Performing data interaction with plain text into a contenteditable does not insert any content
https://bugs.webkit.org/show_bug.cgi?id=171381

Reviewed by Tim Horton.

Attempt to read plain-text-conformant UTI types as kUTTypePlainText before reading them as kUTTypeText.
This allows WebItemProviderPasteboard to properly materialize an NSString in -valuesForPasteboardType:
inItemSet: using a pre-loaded NSData blob.

This scenario is covered by DataInteractionTests.ExternalSourceUTF8PlainTextOnly, but DataInteractionTests
are temporarily disabled due to incompatibilities with the current internal SDK.

  • platform/ios/PasteboardIOS.mm:

(WebCore::readPasteboardWebContentDataForType):

2:00 PM Changeset in webkit [215892] by Chris Dumez
  • 26 edits
    7 adds
    5 deletes in trunk

Element.getBoundingClientRect() / getClientRects() should return a DOMRect types
https://bugs.webkit.org/show_bug.cgi?id=171226

Reviewed by Simon Fraser.

LayoutTests/imported/w3c:

Add baseline for web-platform-tests that is now passing and unskipped.

  • web-platform-tests/cssom-view/cssom-getBoundingClientRect-002-expected.txt: Added.

Source/WebCore:

Element.getBoundingClientRect() / getClientRects() should return a DOMRect types
as per:

DOMRect is compatible with ClientRect, which we used to return so the risk should
be low.

Tests: fast/css/DOMRect-attributes-prototype.html

fast/css/DOMRect-serialization.html
fast/dom/Element/getClientRects-return-type.html

  • dom/ClientRectList.cpp:

(WebCore::ClientRectList::ClientRectList):

  • dom/ClientRectList.h:

(WebCore::ClientRectList::create):

  • dom/DOMRect.h:

(WebCore::DOMRect::create):

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

(WebCore::toDOMRectVector):
(WebCore::Element::getClientRects):
(WebCore::Element::getBoundingClientRect):

  • dom/Element.h:
  • dom/Element.idl:
  • html/track/VTTRegion.cpp:

(WebCore::VTTRegion::displayLastTextTrackCueBox):

Source/WebKit2:

GTK build fix.

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

(toClientRect):
(webkit_dom_element_get_bounding_client_rect):
(webkit_dom_element_get_client_rects):

LayoutTests:

Update existing tests to reflect behavior change.

  • TestExpectations:
  • css3/flexbox/align-absolute-child-expected.txt:
  • fast/css/ClientRect-attributes-prototype-expected.txt: Removed.
  • fast/css/ClientRect-attributes-prototype.html: Removed.
  • fast/css/ClientRect-serialization-expected.txt: Removed.
  • fast/css/ClientRect-serialization.html: Removed.
  • fast/css/DOMRect-attributes-prototype-expected.txt: Added.
  • fast/css/DOMRect-attributes-prototype.html: Added.
  • fast/css/DOMRect-serialization-expected.txt: Added.
  • fast/css/DOMRect-serialization.html: Added.
  • fast/dom/Element/getClientRects-return-type-expected.txt: Added.
  • fast/dom/Element/getClientRects-return-type.html: Added.
  • fast/dom/collection-iterators-expected.txt:
  • fast/dom/collection-iterators.html:
  • fast/visual-viewport/zoomed-fixed-expected.txt:
  • fast/visual-viewport/zoomed-fixed-header-and-footer-expected.txt:
  • fast/zooming/client-rect-in-fixed-zoomed-expected.txt:
  • fast/zooming/client-rect-in-fixed-zoomed.html:
  • js/resources/JSON-stringify.js:
1:58 PM Changeset in webkit [215891] by sbarati@apple.com
  • 4 edits in trunk/Source/JavaScriptCore

Restore some caching functionality that got accidentally removed when doing Wasm PIC patches
https://bugs.webkit.org/show_bug.cgi?id=171382

Reviewed by Keith Miller.

When I created Wasm::CodeBlock, I accidentally removed caching
the creation of JSWebAssemblyCodeBlocks. This patch restores it.
It's worth keeping JSWebAssemblyModule's JSWebAssemblyCodeBlock
cache because creating a JSWebAssemblyCodeBlock does non trivial
work by creating the various IC call stubs.

  • wasm/js/JSWebAssemblyCodeBlock.h:

(JSC::JSWebAssemblyCodeBlock::codeBlock):

  • wasm/js/JSWebAssemblyInstance.cpp:

(JSC::JSWebAssemblyInstance::finalizeCreation):
(JSC::JSWebAssemblyInstance::create):

  • wasm/js/JSWebAssemblyModule.h:
1:47 PM Changeset in webkit [215890] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark media/modern-media-controls/fullscreen-button/fullscreen-button.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=171391

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
1:20 PM Changeset in webkit [215889] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark http/tests/security/contentSecurityPolicy/source-list-parsing-05.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=171389

Unreviewed test gardening.

  • platform/ios-wk2/TestExpectations:
1:14 PM Changeset in webkit [215888] by Ryan Haddad
  • 2 edits in trunk/Tools

Disable flaky API test WKWebView.SetOverrideContentSecurityPolicyWithEmptyStringForPageWithCSP.
https://bugs.webkit.org/show_bug.cgi?id=167914

Unreviewed test gardening.

  • TestWebKitAPI/Tests/WebKit2Cocoa/OverrideContentSecurityPolicy.mm:

(TEST):

1:14 PM Changeset in webkit [215887] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark http/tests/xmlhttprequest/workers/methods.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=170181

Unreviewed test gardening.

  • platform/ios-wk2/TestExpectations:
12:38 PM Changeset in webkit [215886] by jdiggs@igalia.com
  • 10 edits in trunk

AX: Expose elements with the ARIA "feed" role
https://bugs.webkit.org/show_bug.cgi?id=171184

Reviewed by Chris Fleizach.

Source/WebCore:

Map elements with the "feed" role to the internal ApplicationGroupRole
AccessibilityRole. This prevents them from being unexpectedly pruned from
the accessibility tree, and causes them to be exposed with ATK_ROLE_PANEL
in WebKitGtk and AXGroup in Safari.

No new tests needed. Instead, add the "feed" role to roles-exposed.html,
xml-roles-exposed.html, and roles-computedRoleString.html.

  • accessibility/AccessibilityObject.cpp:

(WebCore::initializeRoleMap):

LayoutTests:

Add "feed" role to roles-exposed.html, xml-roles-exposed.html, and
roles-computedRoleString.html. Update expectations accordingly.

  • accessibility/gtk/xml-roles-exposed-expected.txt:
  • accessibility/gtk/xml-roles-exposed.html:
  • accessibility/roles-computedRoleString.html:
  • accessibility/roles-exposed.html:
  • platform/gtk/accessibility/roles-exposed-expected.txt:
  • platform/mac/accessibility/roles-computedRoleString-expected.txt:
  • platform/mac/accessibility/roles-exposed-expected.txt:
12:24 PM Changeset in webkit [215885] by mark.lam@apple.com
  • 21 edits
    5 adds in trunk/Source/JavaScriptCore

Audit and fix incorrect uses of JSArray::tryCreateForInitializationPrivate().
https://bugs.webkit.org/show_bug.cgi?id=171344
<rdar://problem/31352667>

Reviewed by Filip Pizlo.

JSArray::tryCreateForInitializationPrivate() should only be used in performance
critical paths, and should always be used with care because it creates an
uninitialized object that needs to be initialized by its client before the object
can be released into the system. Before the object is fully initialized:

  1. the client should not re-enter the VM to execute JS code, and
  2. GC should not run.

This is because until the object is fully initialized, it is an inconsistent
state that the GC and JS code will not be happy about.

In this patch, we do the following:

  1. Renamed JSArray::tryCreateForInitializationPrivate() to JSArray::tryCreateUninitializedRestricted() because "private" is a bit ambiguous and can be confused with APIs that are called freely within WebKit but are not meant for clients of WebKit. In this case, we intend for use of this API to be restricted to only a few carefully considered and crafted cases.
  1. Introduce the ObjectInitializationScope RAII object which covers the period when the uninitialized object is created and gets initialized.

ObjectInitializationScope will asserts that either the object is created
fully initialized (in the case where the object structure is not an "original"
structure) or if created uninitialized, is fully initialized at the end of
the scope.

If the object is created uninitialized, the ObjectInitializationScope also
ensures that we do not GC nor re-enter the VM to execute JS code. This is
achieved by enabling DisallowGC and DisallowVMReentry scopes.

tryCreateUninitializedRestricted() and initializeIndex() now requires an
ObjectInitializationScope instance. The ObjectInitializationScope replaces
the VM& argument because it can be used to pass the VM& itself. This is a
small optimization that makes passing the ObjectInitializationScope free even
on release builds.

  1. Factored a DisallowScope out of DisallowGC, and make DisallowGC extend it. Introduce a DisallowVMReentry class that extends DisallowScope.
  1. Fixed a bug found by the ObjectInitializationScope. The bug is that there are scenarios where the structure passed to tryCreateUninitializedRestricted() that may not be an "original" structure. As a result, initializeIndex() would end up allocating new structures, and therefore trigger a GC.

The fix is to detect that the structure passed to tryCreateUninitializedRestricted()
is not an "original" one, and pre-initialize the array with 0s.

This bug was detected by existing tests. Hence, no new test needed.

  1. Replaced all inappropriate uses of tryCreateUninitializedRestricted() with tryCreate(). Inappropriate uses here means code that is not in performance critical paths.

Similarly, replaced accompanying uses of initializeIndex() with putDirectIndex().

This patch is performance neutral (according to the JSC command line benchmarks).

  • CMakeLists.txt:
  • JavaScriptCore.xcodeproj/project.pbxproj:
  • dfg/DFGOperations.cpp:
  • ftl/FTLOperations.cpp:

(JSC::FTL::operationMaterializeObjectInOSR):

  • heap/DeferGC.cpp:
  • heap/DeferGC.h:

(JSC::DisallowGC::DisallowGC):
(JSC::DisallowGC::initialize):
(JSC::DisallowGC::scopeReentryCount):
(JSC::DisallowGC::setScopeReentryCount):
(JSC::DisallowGC::~DisallowGC): Deleted.
(JSC::DisallowGC::isGCDisallowedOnCurrentThread): Deleted.

  • heap/GCDeferralContextInlines.h:

(JSC::GCDeferralContext::~GCDeferralContext):

  • heap/Heap.cpp:

(JSC::Heap::collectIfNecessaryOrDefer):

  • runtime/ArrayPrototype.cpp:

(JSC::arrayProtoPrivateFuncConcatMemcpy):

  • runtime/ClonedArguments.cpp:

(JSC::ClonedArguments::createWithInlineFrame):
(JSC::ClonedArguments::createByCopyingFrom):

  • runtime/CommonSlowPaths.cpp:

(JSC::SLOW_PATH_DECL):

  • runtime/DisallowScope.h: Added.

(JSC::DisallowScope::DisallowScope):
(JSC::DisallowScope::~DisallowScope):
(JSC::DisallowScope::isInEffectOnCurrentThread):
(JSC::DisallowScope::enable):
(JSC::DisallowScope::enterScope):
(JSC::DisallowScope::exitScope):

  • runtime/DisallowVMReentry.cpp: Added.
  • runtime/DisallowVMReentry.h: Added.

(JSC::DisallowVMReentry::DisallowVMReentry):
(JSC::DisallowVMReentry::initialize):
(JSC::DisallowVMReentry::scopeReentryCount):
(JSC::DisallowVMReentry::setScopeReentryCount):

  • runtime/InitializeThreading.cpp:

(JSC::initializeThreading):

  • runtime/JSArray.cpp:

(JSC::JSArray::tryCreateUninitializedRestricted):
(JSC::JSArray::fastSlice):
(JSC::JSArray::tryCreateForInitializationPrivate): Deleted.

  • runtime/JSArray.h:

(JSC::JSArray::tryCreateUninitializedRestricted):
(JSC::JSArray::tryCreate):
(JSC::constructArray):
(JSC::constructArrayNegativeIndexed):
(JSC::JSArray::tryCreateForInitializationPrivate): Deleted.
(JSC::createArrayButterfly): Deleted.

  • runtime/JSCellInlines.h:

(JSC::allocateCell):

  • runtime/JSObject.h:

(JSC::JSObject::initializeIndex):
(JSC::JSObject::initializeIndexWithoutBarrier):

  • runtime/ObjectInitializationScope.cpp: Added.

(JSC::ObjectInitializationScope::ObjectInitializationScope):
(JSC::ObjectInitializationScope::~ObjectInitializationScope):
(JSC::ObjectInitializationScope::notifyAllocated):
(JSC::ObjectInitializationScope::verifyPropertiesAreInitialized):

  • runtime/ObjectInitializationScope.h: Added.

(JSC::ObjectInitializationScope::ObjectInitializationScope):
(JSC::ObjectInitializationScope::vm):
(JSC::ObjectInitializationScope::notifyAllocated):

  • runtime/Operations.h:

(JSC::isScribbledValue):
(JSC::scribble):

  • runtime/RegExpMatchesArray.cpp:

(JSC::createEmptyRegExpMatchesArray):

  • runtime/RegExpMatchesArray.h:

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

  • runtime/VMEntryScope.cpp:

(JSC::VMEntryScope::VMEntryScope):

12:08 PM Changeset in webkit [215884] by mmaxfield@apple.com
  • 5 edits in trunk/LayoutTests

REGRESSION(r214572): Update fast/text/variations/advances.html to understand normalized variation widths
https://bugs.webkit.org/show_bug.cgi?id=171356
<rdar://problem/28670085>

Reviewed by Dean Jackson.

Unspecified 'wdth' axis values are being normalized because the font is a GX font. However, this
font assumes no normalization, which means one of the comparisons in the test is bogus.

  • fast/text/variations/advances-expected.txt:
  • fast/text/variations/advances.html:
  • platform/ios/TestExpectations:
  • platform/mac/TestExpectations:
11:40 AM Changeset in webkit [215883] by beidson@apple.com
  • 9 edits in trunk/Source

Update NetworkStorageSession to support multiple persistent sessions and explicitly set cookie storages.
https://bugs.webkit.org/show_bug.cgi?id=171365

Reviewed by Andy Estes.

Source/WebCore:

No new tests (No testable behavior change yet).

  • platform/network/NetworkStorageSession.cpp:

(WebCore::NetworkStorageSession::destroySession):

  • platform/network/NetworkStorageSession.h:
  • platform/network/NetworkStorageSessionStub.cpp:

(WebCore::NetworkStorageSession::ensurePrivateBrowsingSession):
(WebCore::NetworkStorageSession::ensureSession):

  • platform/network/cf/NetworkStorageSessionCFNet.cpp:

(WebCore::createCFStorageSessionForIdentifier):
(WebCore::NetworkStorageSession::NetworkStorageSession):
(WebCore::NetworkStorageSession::switchToNewTestingSession):
(WebCore::NetworkStorageSession::defaultStorageSession):
(WebCore::NetworkStorageSession::ensurePrivateBrowsingSession):
(WebCore::NetworkStorageSession::ensureSession):
(WebCore::NetworkStorageSession::cookieStorage):

  • platform/network/soup/NetworkStorageSessionSoup.cpp:

(WebCore::NetworkStorageSession::ensureSession):

  • platform/spi/cf/CFNetworkSPI.h:

Source/WebKit2:

  • NetworkProcess/cocoa/NetworkSessionCocoa.mm:

(WebKit::NetworkSessionCocoa::NetworkSessionCocoa):

11:11 AM Changeset in webkit [215882] by Antti Koivisto
  • 2 edits in trunk/LayoutTests

Skip css3/viewport-percentage-lengths/vh-auto-size.html on WK1.

Looks like use of auto-sizing leaves state behind in DRT.

  • platform/mac-wk1/TestExpectations:
10:59 AM Changeset in webkit [215881] by BJ Burg
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: fix tooltip wording for Reload button
https://bugs.webkit.org/show_bug.cgi?id=171073
<rdar://problem/31378524>

Reviewed by Joseph Pecoraro.

  • Localizations/en.lproj/localizedStrings.js:
  • UserInterface/Base/Main.js:

(WebInspector.contentLoaded):

10:39 AM Changeset in webkit [215880] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark media/modern-media-controls/buttons-container/buttons-container-buttons-property.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=167371

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
10:32 AM Changeset in webkit [215879] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark webgl/1.0.2/conformance/glsl/misc/shader-with-reserved-words.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=170877

Unreviewed test gardening.

  • platform/mac-wk1/TestExpectations:
10:11 AM Changeset in webkit [215878] by Alan Bujtas
  • 4 edits
    1 delete in trunk

Use text-shadow to visualize simple line layout coverage.
https://bugs.webkit.org/show_bug.cgi?id=171379

Reviewed by Antti Koivisto.

Source/WebCore:

It's more subtle (for everyday use).

  • rendering/SimpleLineLayoutFunctions.cpp:

(WebCore::SimpleLineLayout::paintFlow):
(WebCore::SimpleLineLayout::paintDebugBorders): Deleted.

LayoutTests:

  • fast/inline/simple-line-layout-16bit-content-expected-mismatch.html: Added.
  • fast/inline/simple-line-layout-16bit-content-expected.html: Removed.
  • fast/inline/simple-line-layout-16bit-content.html:
10:04 AM Changeset in webkit [215877] by jdiggs@igalia.com
  • 6 edits in trunk

[ATK] ARIA alertdialogs should be exposed with ROLE_DIALOG
https://bugs.webkit.org/show_bug.cgi?id=171187

Reviewed by Chris Fleizach.

Source/WebCore:

Map ApplicationAlertDialogRole to ATK_ROLE_DIALOG. While ATK_ROLE_ALERT is
appropriate as far as ATK is concerned, the Core Accessibility API Mappings
map ARIA's alertdialog role to ATK_ROLE_DIALOG. We should be consistent
with the spec. The fact that this is an alert dialog can still be obtained
via the AtkObject attributes.

No new tests needed. Update the expectations for roles-exposed.html,
xml-roles-exposed.html, and aria-mappings.html to reflect the change.

  • accessibility/atk/WebKitAccessibleWrapperAtk.cpp:

(atkRole):

LayoutTests:

  • accessibility/aria-mappings-expected.txt: Updated.
  • accessibility/gtk/xml-roles-exposed-expected.txt: Updated.
  • platform/gtk/accessibility/roles-exposed-expected.txt: Updated.
10:02 AM Changeset in webkit [215876] by matthew_hanson@apple.com
  • 2 edits in tags/Safari-604.1.19/Source/WebCore

Cherry-pick r215870. rdar://problem/31845349

9:55 AM Changeset in webkit [215875] by mmaxfield@apple.com
  • 3 edits in trunk/LayoutTests

Make fast/text/complex-small-caps-non-bmp-capitalize.html more robust
https://bugs.webkit.org/show_bug.cgi?id=171366
<rdar://problem/30060323>

Reviewed by Alex Christensen.

This test needs a font which supports Deseret but doesn't support small caps.
Geneva is a better choice for such a font.

  • fast/text/complex-small-caps-non-bmp-capitalize-expected.html:
  • fast/text/complex-small-caps-non-bmp-capitalize.html:
9:51 AM Changeset in webkit [215874] by Antti Koivisto
  • 5 edits
    2 adds in trunk

Repeated layouts in Mail due to viewport units being used with auto-sizing
https://bugs.webkit.org/show_bug.cgi?id=171371
<rdar://problem/28780084>

Reviewed by Zalan Bujtas.

Source/WebCore:

Test: css3/viewport-percentage-lengths/vh-auto-size.html

Auto-sizing code would adjust the size of the view in the beginning of layout(). This would
end up invalidating style for elements that use vh units and we would perform main layout
with unclean style. This would result in endless layout loops and hit assert on debug.

  • page/FrameView.cpp:

(WebCore::FrameView::availableContentSizeChanged):

Ensure we heve clean style after resize if we are in pre-layout.

LayoutTests:

  • css3/viewport-percentage-lengths/vh-auto-size-expected.html: Added.
  • css3/viewport-percentage-lengths/vh-auto-size.html: Added.
9:47 AM Changeset in webkit [215873] by jdiggs@igalia.com
  • 1 edit
    1 move
    2 adds
    1 delete in trunk/LayoutTests

AX: Inconsistent exposure of ARIA "button" role with non-false value of aria-haspopup
https://bugs.webkit.org/show_bug.cgi?id=171204

Reviewed by Chris Fleizach.

It turns out that this bug was fixed as a side effect of the changes made
to fix WebKitGtk bug 171164 (r215821). But we didn't realize it due to the
lack of an existing layout test covering the mappings for other platforms.
The test created for the WebKitGtk port was modified and moved to the shared
tests. Shared expectations are based on the Mac's mappings.

  • accessibility/button-with-aria-haspopup-role-expected.txt: Added.
  • accessibility/button-with-aria-haspopup-role.html: Renamed from LayoutTests/accessibility/gtk/button-with-aria-haspopup-is-not-a-combobox.html.
  • accessibility/gtk/button-with-aria-haspopup-is-not-a-combobox-expected.txt: Removed.
  • platform/gtk/accessibility/button-with-aria-haspopup-role-expected.txt: Added.
9:42 AM Changeset in webkit [215872] by achristensen@apple.com
  • 30 edits in trunk/Source

Modernize Frame.h
https://bugs.webkit.org/show_bug.cgi?id=171357

Reviewed by Andy Estes.

Source/WebCore:

Frame.h has several std::unique_ptrs that are created in the constructor, never null,
and destroyed in the destructor. This is what WTF::UniqueRef is for, and using UniqueRef
allows us to not check for null values because a UniqueRef can never be null.
An interesting case was the EventHandler, which we explicitly set to nullptr in the destructor
of MainFrame, a subclass of Frame. We added this in r199181 to fix a crash tested by
fast/events/wheel-event-destroys-frame.html and this improved lifetime also does not crash
or assert in that test.

Using UniqueRef also requires const correctness, which this patch adds when necessary.

  • accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::dispatchTouchEvent):

  • editing/DeleteSelectionCommand.cpp:

(WebCore::DeleteSelectionCommand::calculateTypingStyleAfterDelete):

  • editing/Editor.cpp:

(WebCore::Editor::isSelectTrailingWhitespaceEnabled):
(WebCore::Editor::computeAndSetTypingStyle):

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

(WebCore::FrameSelection::contains):
(WebCore::FrameSelection::copyTypingStyle):

  • editing/FrameSelection.h:

(WebCore::FrameSelection::setTypingStyle):

  • loader/EmptyClients.cpp:
  • loader/FrameLoader.cpp:

(WebCore::FrameLoader::clear):

  • page/EditorClient.h:
  • page/EventHandler.cpp:

(WebCore::EventHandler::hitTestResultAtPoint):

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

(WebCore::Frame::Frame):
(WebCore::Frame::setView):
(WebCore::Frame::injectUserScripts):

  • page/Frame.h:

(WebCore::Frame::editor):
(WebCore::Frame::eventHandler):
(WebCore::Frame::selection):
(WebCore::Frame::animation):
(WebCore::Frame::script):
(WebCore::Frame::eventHandlerPtr): Deleted.

  • page/MainFrame.cpp:

(WebCore::MainFrame::~MainFrame):

  • replay/UserInputBridge.cpp:

(WebCore::UserInputBridge::handleContextMenuEvent):

  • replay/UserInputBridge.h:

Source/WebKit/mac:

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

(WebEditorClient::isSelectTrailingWhitespaceEnabled):

Source/WebKit/win:

  • WebCoreSupport/WebEditorClient.cpp:

(WebEditorClient::isSelectTrailingWhitespaceEnabled):

  • WebCoreSupport/WebEditorClient.h:

Source/WebKit2:

  • WebProcess/WebCoreSupport/WebEditorClient.cpp:

(WebKit::WebEditorClient::isSelectTrailingWhitespaceEnabled):

  • WebProcess/WebCoreSupport/WebEditorClient.h:
  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::contextMenuAtPointInWindow):
(WebKit::handleContextMenuEvent):
(WebKit::WebPage::isSelectTrailingWhitespaceEnabled):

  • WebProcess/WebPage/WebPage.h:
  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::selectWithGesture):
(WebKit::WebPage::selectPositionAtPoint):
(WebKit::WebPage::selectPositionAtBoundaryWithDirection):
(WebKit::WebPage::rangeForGranularityAtPoint):
(WebKit::WebPage::selectTextWithGranularityAtPoint):
(WebKit::WebPage::updateSelectionWithExtentPointAndBoundary):
(WebKit::WebPage::updateSelectionWithExtentPoint):

9:03 AM Changeset in webkit [215871] by Ryan Haddad
  • 2 edits in trunk/LayoutTests

Mark http/tests/local/blob/send-hybrid-blob-using-open-panel.html as flaky.
https://bugs.webkit.org/show_bug.cgi?id=171353

Unreviewed test gardening.

  • platform/ios-wk2/TestExpectations:
8:56 AM Changeset in webkit [215870] by aestes@apple.com
  • 2 edits in trunk/Source/WebCore

Fix the macOS build.

  • platform/mac/WebPlaybackControlsManager.h:
8:53 AM Changeset in webkit [215869] by commit-queue@webkit.org
  • 2 edits
    6 adds
    14 deletes in trunk/Source/WebInspectorUI

[GTK] Web Inspector: Add new GTK+ icons for instrument icons
https://bugs.webkit.org/show_bug.cgi?id=153892
<rdar://problem/24510460>

Patch by Fujii Hironori <Fujii Hironori> on 2017-04-27
Reviewed by Joseph Pecoraro.

Add more free icons from art-libre symbolic and removed some
unused ones for the Web Inspector in GTK+.

  • UserInterface/Images/gtk/Colors.png: Removed.
  • UserInterface/Images/gtk/Colors@2x.png: Removed.
  • UserInterface/Images/gtk/ColorsLarge.png: Removed.
  • UserInterface/Images/gtk/ColorsLarge@2x.png: Removed.
  • UserInterface/Images/gtk/Frames.png: Removed.
  • UserInterface/Images/gtk/Frames@2x.png: Removed.
  • UserInterface/Images/gtk/HeapAllocationsInstrument.svg: Added.
  • UserInterface/Images/gtk/LayoutInstrument.svg: Added.
  • UserInterface/Images/gtk/MemoryInstrument.svg: Added.
  • UserInterface/Images/gtk/Network.png: Removed.
  • UserInterface/Images/gtk/Network@2x.png: Removed.
  • UserInterface/Images/gtk/NetworkInstrument.svg: Added.
  • UserInterface/Images/gtk/NetworkLarge.png: Removed.
  • UserInterface/Images/gtk/NetworkLarge@2x.png: Removed.
  • UserInterface/Images/gtk/RenderingFramesInstrument.svg: Added.
  • UserInterface/Images/gtk/Script.png: Removed.
  • UserInterface/Images/gtk/Script@2x.png: Removed.
  • UserInterface/Images/gtk/ScriptLarge.png: Removed.
  • UserInterface/Images/gtk/ScriptLarge@2x.png: Removed.
  • UserInterface/Images/gtk/ScriptsInstrument.svg: Added.
  • UserInterface/Views/TimelineIcons.css:

(body:not(.mac-platform, .windows-platform) .network-icon .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .network-icon.large .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .layout-icon .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .layout-icon.large .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .script-icon .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .script-icon.large .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .rendering-frame-icon .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .memory-icon .icon): Deleted.
(body:not(.mac-platform, .windows-platform) .heap-allocations-icon .icon): Deleted.

8:52 AM Changeset in webkit [215868] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebInspectorUI

[GTK] Web Inspector: gtk/NavigationItemCurleyBraces.svg is licensed under NonCommercial CC
https://bugs.webkit.org/show_bug.cgi?id=170902

Patch by Fujii Hironori <Fujii Hironori> on 2017-04-27
Reviewed by Michael Catanzaro.

  • UserInterface/Images/gtk/NavigationItemCurleyBraces.svg:

Replaced with new one created by me.

8:39 AM Changeset in webkit [215867] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebInspectorUI

[GTK] Web Inspector: some SVG images are specified 'currentColor' incorrectly
https://bugs.webkit.org/show_bug.cgi?id=170977

Patch by Fujii Hironori <Fujii Hironori> on 2017-04-27
Reviewed by Michael Catanzaro.

The keyword 'currentColor' is specifed manually in Bug 150602.
But, some SVG images are specified incorrectly.

  • UserInterface/Images/gtk/NavigationItemTypes.svg: Do not stroke

with currentColor, but fill.

  • UserInterface/Images/gtk/UpDownArrows.svg: Ditto.
8:31 AM Changeset in webkit [215866] by Wenson Hsieh
  • 3 edits in trunk/Source/WebKit/mac

[WK1] Tweak the data interaction SPI to indicate whether or not a data interaction was handled
https://bugs.webkit.org/show_bug.cgi?id=171369
<rdar://problem/31858853>

Reviewed by Dan Bernstein.

Introduce a new SPI hook intended to replace performDataInteraction:client:global:operation: that
returns whether or not the data interaction was handled. Due to the difference only in return type
and some staging constraints, this version is prefixed with "_tryTo".

  • WebView/WebView.mm:

(-[WebView _tryToPerformDataInteraction:client:global:operation:]):

  • WebView/WebViewPrivate.h:
8:28 AM Changeset in webkit [215865] by jmarcell@apple.com
  • 7 edits in trunk/Source

Versioning.

8:11 AM Changeset in webkit [215864] by jmarcell@apple.com
  • 1 copy in tags/Safari-604.1.19

Tag Safari-604.1.19.

8:01 AM Changeset in webkit [215863] by commit-queue@webkit.org
  • 6 edits
    1 add in trunk/LayoutTests

Fix some tests from platform-tests/cssom-view/cssom-view/
https://bugs.webkit.org/show_bug.cgi?id=171228

Patch by Frederic Wang <fwang@igalia.com> on 2017-04-27
Reviewed by Youenn Fablet.

LayoutTests/imported/w3c:

Fixes for some tests are imported from the web-platform-test repository.
Expectations are updated accordingly.

  • web-platform-tests/cssom-view/cssom-view/media-query-list-interface-expected.txt: Added.
  • web-platform-tests/cssom-view/cssom-view/media-query-list-interface.xht:
  • web-platform-tests/cssom-view/cssom-view/window-interface-expected.txt:
  • web-platform-tests/cssom-view/cssom-view/window-interface.xht:

LayoutTests:

5:28 AM Changeset in webkit [215862] by Carlos Garcia Campos
  • 9 edits
    2 adds in trunk/Source

[GTK] Remote inspector should support inspecting targets with previous version of backend commands
https://bugs.webkit.org/show_bug.cgi?id=171267

Reviewed by Michael Catanzaro.

Source/JavaScriptCore:

Rename GetTargetList DBus method as SetupInspectorClient since this method is actually called only once by
client right after connecting to the server. The method now receives the client backend commands hash as
argument and returns the contents of the backend commands file in case the hash doesn't match with the local
version.

  • PlatformGTK.cmake: Add RemoteInspectorUtils to compilation.
  • inspector/remote/glib/RemoteInspectorServer.cpp:

(Inspector::RemoteInspectorServer::setupInspectorClient):

  • inspector/remote/glib/RemoteInspectorServer.h:
  • inspector/remote/glib/RemoteInspectorUtils.cpp: Added.

(Inspector::backendCommands):
(Inspector::backendCommandsHash):

  • inspector/remote/glib/RemoteInspectorUtils.h: Added.

Source/WebInspectorUI:

Allow to use data URLs for script-src.

  • UserInterface/Main.html:

Source/WebKit2:

There's a FIXME for this in the code. The remote inspector proxy allows to pass a backend commands URL when
inspecting a target. That URL, if not empty, is used as Protocol/InspectorBackendCommands.js in the inspector
code instead of the local copy. We are currently assuming that both ends use the same version of that file.

  • UIProcess/glib/RemoteInspectorClient.cpp:

(WebKit::RemoteInspectorProxy::load): Pass RemoteInspectorClient::backendCommandsURL() to load().
(WebKit::RemoteInspectorClient::setupConnection): Get the local backend commands hash and pass it to
SetupInspectorClient method. Extract the server backend commands from the result and call setBackendCommands().
(WebKit::RemoteInspectorClient::setBackendCommands): Create a data URL for the server backend commands file
conents if needed.

  • UIProcess/glib/RemoteInspectorClient.h:

(WebKit::RemoteInspectorClient::backendCommandsURL):

4:02 AM Changeset in webkit [215861] by Alan Bujtas
  • 3 edits
    2 adds in trunk

Text gets cut off when bailing out of simple line layout with widows.
https://bugs.webkit.org/show_bug.cgi?id=171370
<rdar://problem/31563414>

Reviewed by Antti Koivisto.

Source/WebCore:

Normal line layout requires an extra layout to handle widows. See RenderBlockFlow::relayoutToAvoidWidows.

Test: fast/multicol/simple-line-layout-widows-when-switching-over-to-normal-line-layout.html

  • rendering/RenderBlockFlow.cpp:

(WebCore::RenderBlockFlow::ensureLineBoxes):

LayoutTests:

  • fast/multicol/simple-line-layout-widows-when-switching-over-to-normal-line-layout-expected.html: Added.
  • fast/multicol/simple-line-layout-widows-when-switching-over-to-normal-line-layout.html: Added.
1:59 AM Changeset in webkit [215860] by Yusuke Suzuki
  • 3 edits
    1 add in trunk

[JSC] Handle PhantomSpread in LoadVarargs as the same to the others
https://bugs.webkit.org/show_bug.cgi?id=171262

Reviewed by Saam Barati.

JSTests:

  • stress/spread-outer-create-rest.js: Added.

(assert):
(foo):
(bar):
(baz):

Source/JavaScriptCore:

This is follow-up patch after r215720. In that patch, accidentally
we did not apply the same change to LoadVarargs in argument elimination
phase. This patch just does the same rewriting to handle PhantomSpread
correctly.

  • dfg/DFGArgumentsEliminationPhase.cpp:
1:06 AM Changeset in webkit [215859] by graouts@webkit.org
  • 2 edits in trunk/Source/WebCore

Use the correct modern-media-controls
https://bugs.webkit.org/show_bug.cgi?id=171358

Reviewed by Antoine Quint.

  • WebCore.xcodeproj/project.pbxproj:
Note: See TracTimeline for information about the timeline view.