Timeline



Sep 15, 2008:

11:53 PM Changeset in webkit [36488] by hyatt@apple.com
  • 13 edits in trunk/WebCore

Convert Qt to ScrollbarTheme. Add cross-platform support for jumping a scrollbar thumb directly to a position on the track (Shift+Click on Windows, Middle Click on Qt)

11:48 PM Changeset in webkit [36487] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/Localizations.cpp

Fix Qt build bustage in Localizations.

11:39 PM Changeset in webkit [36486] by mitz@apple.com
  • 2 edits in trunk/WebKit/mac

Reviewed by Dave Hyatt.

  • WebView/WebFrame.mm: (-[WebFrame _getVisibleRect:]): Changed to check if the RenderPart has layout before accessing it, instead of checking if the frame inside it has layout.
11:14 PM Changeset in webkit [36485] by dsmith@webkit.org
  • 10 edits
    2 adds in trunk/WebCore

2008-09-15 David Smith <​catfish.man@gmail.com>

Reviewed by Sam Weinig.


​https://bugs.webkit.org/show_bug.cgi?id=20180


Cache the result of parsing the an+b expression in :nth-child(an+b). Roughly a 2x speedup for :nth-child on SlickSpeed.

  • GNUmakefile.am: Add CSSNthSelector
  • WebCore.pro: Add CSSNthSelector
  • WebCore.vcproj/WebCore.vcproj: Add CSSNthSelector
  • WebCore.xcodeproj/project.pbxproj: Add CSSNthSelector
  • css/CSSGrammar.y: Create CSSNthSelectors instead of CSSSelectors for :nth-*
  • css/CSSNthSelector.cpp: Added. (WebCore::CSSNthSelector::parseNth): Moved from CSSStyleSelector and modified to cache (WebCore::CSSNthSelector::matchNth): Moved from CSSStyleSelector and modified to use the cache
  • css/CSSNthSelector.h: Added. (WebCore::CSSNthSelector::CSSNthSelector): (WebCore::CSSNthSelector::~CSSNthSelector):
  • css/CSSParser.cpp: (WebCore::CSSParser::createFloatingNthSelector):
  • css/CSSParser.h:
  • css/CSSSelector.h: Use the free bit here to store a flag for CSSNthSelector (WebCore::CSSSelector::CSSSelector):
  • css/CSSStyleSelector.cpp: (WebCore::CSSStyleSelector::SelectorChecker::checkOneSelector): Take advantage of knowing that all :nth-* selectors are CSSNthSelectors
11:12 PM Changeset in webkit [36484] by oliver@apple.com
  • 1 edit in trunk/JavaScriptCore/ChangeLog

Complete my previous changelog entry

11:08 PM Changeset in webkit [36483] by mjs@apple.com
  • 5 edits in trunk/JavaScriptCore

2008-09-15 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • speed up the === and !== operators by choosing the fast cases better


No effect on SunSpider but speeds up the V8 EarlyBoyer benchmark about 4%.

  • VM/Machine.cpp: (JSC::Machine::privateExecute): (JSC::Machine::cti_op_stricteq): (JSC::Machine::cti_op_nstricteq):
  • kjs/JSImmediate.h: (JSC::JSImmediate::areBothImmediate):
  • kjs/operations.cpp: (JSC::strictEqual): (JSC::strictEqualSlowCase):
  • kjs/operations.h:
11:06 PM Changeset in webkit [36482] by oliver@apple.com
  • 2 edits in trunk/JavaScriptCore

Coding style cleanup.

RS=Sam

10:54 PM Changeset in webkit [36481] by alice.liu@apple.com
  • 2 edits in trunk/WebKitTools

2008-09-15 Alice Liu <​alice.liu@apple.com>

A change needed to make PPC bots pass accessibility/table-cell-spans.html layout test

Reviewed by Stephanie Lewis.

  • DumpRenderTree/mac/AccessibilityUIElementMac.mm: Calling -[NSValue rangeValue] on nil object was returning bogus results on PPC, but not Intel. Add a check for nil before calling. (AccessibilityUIElement::rowIndexRange): (AccessibilityUIElement::columnIndexRange):
10:53 PM Changeset in webkit [36480] by oliver@apple.com
  • 8 edits in trunk/JavaScriptCore

Bug 20874: op_resolve does not do any form of caching
<​https://bugs.webkit.org/show_bug.cgi?id=20874>

Reviewed by Cameron Zwarich

This patch adds an op_resolve_global opcode to handle (and cache)
property lookup we can statically determine must occur on the global
object (if at all).

3% progression on sunspider, 3.2x improvement to bitops-bitwise-and, and
10% in math-partial-sums

10:39 PM Changeset in webkit [36479] by weinig@apple.com
  • 2 edits in trunk/LayoutTests

2008-09-15 Sam Weinig <​sam@webkit.org>

Roll out r36478. It did little to help the issue either.

  • fast/js/resources/garbage-collect-after-string-appends.js:
10:14 PM Changeset in webkit [36478] by weinig@apple.com
  • 2 edits in trunk/LayoutTests

2008-09-15 Sam Weinig <​sam@webkit.org>

Avoid the single character optimization.

  • fast/js/resources/garbage-collect-after-string-appends.js:
9:34 PM Changeset in webkit [36477] by weinig@apple.com
  • 2 edits in trunk/LayoutTests

2008-09-15 Sam Weinig <​sam@webkit.org>

Roll out r36476. It did little to help the issue.

  • fast/js/resources/garbage-collect-after-string-appends.js:
8:59 PM Changeset in webkit [36476] by weinig@apple.com
  • 2 edits in trunk/LayoutTests

2008-09-15 Sam Weinig <​sam@webkit.org>

Make this test a little more forgiving.

  • fast/js/resources/garbage-collect-after-string-appends.js:
8:46 PM Changeset in webkit [36475] by weinig@apple.com
  • 9 edits in trunk/JavaScriptCore

2008-09-15 Sam Weinig <​sam@webkit.org>

Roll out r36462. It broke document.all.

  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass): (JSC::CTI::privateCompileSlowCases):
  • VM/CTI.h:
  • VM/Machine.cpp: (JSC::Machine::Machine): (JSC::Machine::cti_op_eq_null): (JSC::Machine::cti_op_neq_null):
  • VM/Machine.h: (JSC::Machine::isJSString):
  • kjs/JSCell.h:
  • kjs/JSWrapperObject.h:
  • kjs/StringObject.h:
  • kjs/StringObjectThatMasqueradesAsUndefined.h:
8:27 PM Changeset in webkit [36474] by weinig@apple.com
  • 1 edit
    1 delete in trunk/LayoutTests

2008-09-15 Sam Weinig <​sam@webkit.org>

http/tests/security/dataURL/xss-DENIED-to-data-url-sub-frame-uppercase.html
now passes on Leopard in 10.5.5.

  • platform/mac-leopard/http/tests/security/dataURL/xss-DENIED-to-data-url-sub-frame-uppercase-expected.txt: Removed.
7:46 PM Changeset in webkit [36473] by pewtermoose@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Matt Lilek <​webkit@mattlilek.com>

Reviewed by Tim Hatcher.

Clean up some inspector JS callbacks to remove an extra return.

  • page/InspectorController.cpp: (WebCore::hideDOMNodeHighlight): (WebCore::loaded): (WebCore::unloading): (WebCore::attach): (WebCore::detach): (WebCore::startDebuggingAndReloadInspectedPage): (WebCore::stopDebugging): (WebCore::debuggerAttached): (WebCore::pauseOnExceptions): (WebCore::pauseInDebugger): (WebCore::resumeDebugger): (WebCore::stepOverStatementInDebugger): (WebCore::stepIntoStatementInDebugger): (WebCore::stepOutOfFunctionInDebugger): (WebCore::isWindowVisible): (WebCore::closeWindow):
7:44 PM Changeset in webkit [36472] by cwzwarich@webkit.org
  • 2 edits in trunk/JavaScriptCore

2008-09-15 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Bug 20863: ASSERTION FAILED: addressOffset < instructions.size() in CodeBlock::getHandlerForVPC
<​https://bugs.webkit.org/show_bug.cgi?id=20863>

r36427 changed the number of arguments to op_construct without changing
the argument index for the vPC in the call to initializeCallFrame() in
the CTI case. This caused a JSC test failure. Correcting the argument
index fixes the test failure.

  • VM/Machine.cpp: (JSC::Machine::cti_op_construct_JSConstruct):
7:30 PM Changeset in webkit [36471] by hyatt@apple.com
  • 1 edit in trunk/WebKit/win/WebCoreSupport/WebChromeClient.cpp

Scrollbars on Windows are now completely under the control of their theme classes. It is now possible to switch between Aqua scrollbars and native scrollbars via a preferences setting (the same one used for controls.

7:29 PM Changeset in webkit [36470] by hyatt@apple.com
  • 12 edits
    1 delete in trunk/WebCore

Scrollbars on Windows are now completely under the control of their theme classes. It is now possible to switch between Aqua scrollbars and native scrollbars via a preferences setting (the same one used for controls.

6:34 PM Changeset in webkit [36469] by mrowe@apple.com
  • 2 edits in trunk/JavaScriptCore

Fix GCC 4.2 build.

5:46 PM Changeset in webkit [36468] by dino@apple.com
  • 1 edit
    4 adds in trunk/LayoutTests

2008-09-15 Chris Marrin <​cmarrin@apple.com>

Reviewed by Dave Hyatt.

Make transform animation behavior match spec
​https://bugs.webkit.org/show_bug.cgi?id=20770

  • transitions/transform-op-list-match-expected.txt: Added.
  • transitions/transform-op-list-match.html: Added.
  • transitions/transform-op-list-no-match-expected.txt: Added.
  • transitions/transform-op-list-no-match.html: Added.
5:17 PM Changeset in webkit [36467] by Chris Fleizach
  • 22 edits
    5 adds in trunk

<rdar://problem/4003789> Expose lists as AXList
<rdar://problem/5707399> VO: Definition lists not announced in Safari

​https://bugs.webkit.org/show_bug.cgi?id=20808

Lists are now exposed through AX. On the mac (in SnowLeopard) they use two new subroles
AXContentList for <ul>, <ol> and AXDefinitionList for <dl>
Inside the definition list, each <dt> "term" has an accessibility description ("term"),
as does each <dd> tag ("definition")

5:01 PM Changeset in webkit [36466] by Nikolas Zimmermann
  • 47 edits
    2 deletes in trunk/WebCore

Reviewed by Eric.

Fixes: ​https://bugs.webkit.org/show_bug.cgi?id=20865
Prepare HTMLScriptElement & SVGScriptElement unification, and unification of event handling.

Several renames:
dispatchHTMLEvent -> dispatchEventForType
setHTMLEventListener -> setEventListenerForType
getHTMLEventListener -> eventListenerForType
removeHTMLEventListener -> removeEventListenerForType
isHTMLEventListener -> isAttachedToEventTargetNode
...

Similar renames for the dispatch/get/set/*Window*Event functions.
Kill JSSVGLazyEventListener and merge with JSLazyEventListener.

Most important change: Rename setHTMLEventListener to setEventListenerForTypeAndAttribute,
as there exists a generic createEventListener() method now, taking care of JSLazyEventListener creation.

setHTMLEventListener() used createHTMLEventListener() before and was HTML specific.
SVG is able to use the code as well now. This affects most files in html/.

No functional changes.

4:44 PM Changeset in webkit [36465] by hyatt@apple.com
  • 8 edits in trunk/WebCore

Switch PlatformScrollbarWin's hit testing to use ScrollbarTheme. The file is now nearly completely empty. PlatformScrollbarSafari and PlatformScrollbarQt still need to be converted.

4:38 PM Changeset in webkit [36464] by ggaren@apple.com
  • 2 edits in trunk/JavaScriptCore

2008-09-15 Geoffrey Garen <​ggaren@apple.com>

Reviewed by Maciej Stachowiak.


Fixed a typo in op_get_by_id_chain that caused it to miss every time
in the interpreter.


Also, a little cleanup.

  • VM/Machine.cpp: (JSC::Machine::privateExecute): Set up baseObject before entering the loop, so we compare against the right values.
4:37 PM Changeset in webkit [36463] by ggaren@apple.com
  • 8 edits in trunk/JavaScriptCore

2008-09-15 Geoffrey Garen <​ggaren@apple.com>

Reviewed by Sam Weinig.


Removed the CalledAsConstructor flag from the call frame header. Now,
we use an explicit opcode at the call site to fix up constructor results.

SunSpider says 0.4% faster.


cti_op_construct_verify is an out-of-line function call for now, but we
can fix that once StructureID holds type information like isObject.

  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass): Codegen for the new opcode.
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump):
  • VM/CodeGenerator.cpp: Codegen for the new opcode. Also... (JSC::CodeGenerator::emitCall): ... don't test for known non-zero value. (JSC::CodeGenerator::emitConstruct): ... ditto.
  • VM/Machine.cpp: No more CalledAsConstructor (JSC::Machine::privateExecute): Implementation for the new opcode. (JSC::Machine::cti_op_ret): The speedup: no need to check whether we were called as a constructor. (JSC::Machine::cti_op_construct_verify): Implementation for the new opcode.
  • VM/Machine.h:
  • VM/Opcode.h: Declare new opcode.
  • VM/RegisterFile.h: (JSC::RegisterFile::): No more CalledAsConstructor
4:33 PM Changeset in webkit [36462] by barraclough@apple.com
  • 9 edits in trunk/JavaScriptCore

2008-09-15 Gavin Barraclough <​barraclough@apple.com>

Reviewed by Geoff Garen.

Inline code generation of eq_null/neq_null for CTI. Uses vptr checking for
StringObjectsThatAreMasqueradingAsBeingUndefined. In the long run, the
masquerading may be handled differently (through the StructureIDs - see bug
#20823).

1% on v8-tests.

  • VM/CTI.cpp: (JSC::CTI::emitJumpSlowCaseIfIsJSCell): (JSC::CTI::privateCompileMainPass): (JSC::CTI::privateCompileSlowCases):
  • VM/CTI.h:
  • VM/Machine.cpp: (JSC::Machine::Machine): (JSC::Machine::cti_op_eq_null): (JSC::Machine::cti_op_neq_null):
  • VM/Machine.h: (JSC::Machine::doesMasqueradesAsUndefined):
  • kjs/JSWrapperObject.h: (JSC::JSWrapperObject::): (JSC::JSWrapperObject::JSWrapperObject):
  • kjs/StringObject.h: (JSC::StringObject::StringObject):
  • kjs/StringObjectThatMasqueradesAsUndefined.h: (JSC::StringObjectThatMasqueradesAsUndefined::StringObjectThatMasqueradesAsUndefined):
4:08 PM Changeset in webkit [36461] by dsmith@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 David Smith <​catfish.man@gmail.com>

"Just do it"'d by Mark Rowe

​https://bugs.webkit.org/show_bug.cgi?id=20856
Add missing license header

  • dom/NodeRenderStyle.h:
3:17 PM Changeset in webkit [36460] by cwzwarich@webkit.org
  • 2 edits in trunk/JavaScriptCore

2008-09-15 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Rubber-stamped by Oliver Hunt.

r36427 broke CodeBlock::dump() by changing the number of arguments to
op_construct without changing the code that prints it. This patch fixes
it by printing the additional argument.

  • JavaScriptCore.xcodeproj/project.pbxproj:
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump):
2:52 PM Changeset in webkit [36459] by dino@apple.com
  • 3 edits
    2 adds in trunk

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher.

Add default constructor for ShadowData
​https://bugs.webkit.org/show_bug.cgi?id=20757

Test: transitions/shadow.html

  • rendering/style/RenderStyle.h:
2:40 PM Changeset in webkit [36458] by dino@apple.com
  • 2 edits in trunk/WebCore

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher.

RenderStyle should update keyframes.
​http://bugs.webkit.org/show_bug.cgi?id=20756

  • rendering/style/RenderStyle.cpp: (WebCore::StyleRareNonInheritedData::updateKeyframes):
2:31 PM Changeset in webkit [36457] by dino@apple.com
  • 2 edits in trunk/WebCore

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher.

Unnecessary ASSERT in ImplicitAnimation destructor.
​https://bugs.webkit.org/show_bug.cgi?id=20817

  • page/animation/ImplicitAnimation.cpp: (WebCore::ImplicitAnimation::~ImplicitAnimation):
2:27 PM Changeset in webkit [36456] by andersca@apple.com
  • 7 edits
    2 deletes in trunk/WebKit

WebKit:

2008-09-15 Anders Carlsson <​andersca@apple.com>

Reviewed by Mitz.

Merge WebNetscapePluginStream into WebBaseNetscapePluginStream.


  • WebKit.xcodeproj/project.pbxproj:

WebKit/mac:

2008-09-15 Anders Carlsson <​andersca@apple.com>

Reviewed by Mitz.

Merge WebNetscapePluginStream into WebBaseNetscapePluginStream.

  • Plugins/WebBaseNetscapePluginStream.h:
  • Plugins/WebBaseNetscapePluginStream.mm: (-[WebBaseNetscapePluginStream initWithFrameLoader:]): (-[WebBaseNetscapePluginStream initWithRequest:plugin:notifyData:sendNotification:]): (-[WebBaseNetscapePluginStream dealloc]): (-[WebBaseNetscapePluginStream finalize]): (-[WebBaseNetscapePluginStream start]): (-[WebBaseNetscapePluginStream stop]): (-[WebBaseNetscapePluginStream cancelLoadWithError:]):
  • Plugins/WebBaseNetscapePluginView.mm: (-[WebBaseNetscapePluginView pluginView:receivedResponse:]): (-[WebBaseNetscapePluginView loadRequest:inTarget:withNotifyData:sendNotification:]):
  • Plugins/WebNetscapePluginEmbeddedView.mm:
  • Plugins/WebNetscapePluginStream.h: Removed.
  • Plugins/WebNetscapePluginStream.mm: Removed.
2:22 PM Changeset in webkit [36455] by dino@apple.com
  • 2 adds in trunk/LayoutTests/transforms/2d/resources

Oops. Forgot this file in previous commit.

2:21 PM Changeset in webkit [36454] by dino@apple.com
  • 1 edit
    16 adds in trunk/LayoutTests

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher.

Tests for -webkit-transform
​https://bugs.webkit.org/show_bug.cgi?id=20771

  • transforms/2d/compound-2d-transforms-expected.txt: Added.
  • transforms/2d/compound-2d-transforms.html: Added.
  • transforms/2d/compound-transforms-vs-containers.html: Added.
  • transforms/2d/transform-2d-expected.txt: Added.
  • transforms/2d/transform-2d.html: Added.
  • transforms/2d/transform-accuracy-expected.txt: Added.
  • transforms/2d/transform-accuracy.html: Added.
  • transforms/2d/transform-borderbox.html: Added.
  • transforms/2d/transform-origin-borderbox.html: Added.
  • transforms/2d/resources/transform-test-utils.js: Added.
  • platform/mac/transforms/2d/compound-transforms-vs-containers-expected.txt: Added.
  • platform/mac/transforms/2d/transform-borderbox-expected.txt: Added.
  • platform/mac/transforms/2d/transform-origin-borderbox-expected.txt: Added.
2:06 PM Changeset in webkit [36453] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/win/ScrollbarThemeWin.cpp

Fix Win build bustage.

2:02 PM Changeset in webkit [36452] by treat@webkit.org
  • 2 edits in trunk/WebKit/qt

Reviewed by Simon.

Yahoo assumes non-RFC compliant HTTP redirect behaviour. QtWebKit is (more)
compliant, so broken. I think the Yahoo-assumed behaviour is real-world standard.

Basically, Yahoo's login procedure for flickr looks like this:

  1. load flickr.com, click "sign in"
  2. this is a Yahoo page with a form

(​https://login.yahoo.com/config/login?.src=flickr...)
when you click the "Sign In" button, the form submits to a yahoo.com POST URL

  1. The POST returns with a 302 (redirect) to another yahoo.com URL
  2. If you POST the redirected Location:, it all breaks. Yahoo assumes you will

convert the method to GET, which works fine but is definitely not
RFC-compliant. It would be compliant for 303, and the RFC says that many
implementations treat 302 and 303 the same way (for HTTP/1.0 compliance), but
converting to GET is explicitly wrong for 302.

1:59 PM Changeset in webkit [36451] by dino@apple.com
  • 1 edit
    7 adds in trunk/LayoutTests

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher

Tests for animations.
​https://bugs.webkit.org/show_bug.cgi?id=20789

  • animations/animation-test-helpers.js: Added.
  • animations/generic-from-to-expected.txt: Added.
  • animations/generic-from-to.html: Added.
  • animations/multiple-animations-expected.txt: Added.
  • animations/multiple-animations.html: Added.
  • animations/multiple-keyframes-expected.txt: Added.
  • animations/multiple-keyframes.html: Added.
1:53 PM Changeset in webkit [36450] by treat@webkit.org
  • 2 edits in trunk/WebCore

Reviewed by Simon.

Fix plugin extension info. It was returning the mimetype where the
extension was given.

1:40 PM Changeset in webkit [36449] by dino@apple.com
  • 2 edits in trunk/WebCore

2008-09-15 Dean Jackson <​dino@apple.com>

Reviewed by Tim Hatcher

Coding style violation!!!! Cleanup AnimationBase.cpp

  • page/animation/AnimationBase.cpp: (WebCore::blendFunc):
1:03 PM Changeset in webkit [36448] by hyatt@apple.com
  • 9 edits in trunk/WebCore

2008-09-15 David Hyatt <​hyatt@apple.com>

Move all hit testing code for scrollbars into the base class. Refactor
it to accommodate all platform-specific behaviors using virtual ScrollbarTheme
functions.

No platform is using this code yet. Although it has been moved and compiles
(even on Mac), it is not being used on any platform.

Reviewed by Sam Weinig

  • platform/ScrollBar.cpp: (WebCore::Scrollbar::autoscrollPressedPart): (WebCore::Scrollbar::startTimerIfNeeded): (WebCore::Scrollbar::handleMouseMoveEvent): (WebCore::Scrollbar::handleMouseOutEvent): (WebCore::Scrollbar::handleMouseReleaseEvent): (WebCore::Scrollbar::handleMousePressEvent):
  • platform/ScrollBar.h: (WebCore::Scrollbar::handleContextMenuEvent):
  • platform/ScrollbarTheme.h: (WebCore::ScrollbarTheme::hitTest): (WebCore::ScrollbarTheme::invalidateOnMouseEnterExit): (WebCore::ScrollbarTheme::invalidatePart): (WebCore::ScrollbarTheme::shouldCenterOnThumb): (WebCore::ScrollbarTheme::centerOnThumb): (WebCore::ScrollbarTheme::thumbPosition): (WebCore::ScrollbarTheme::thumbLength): (WebCore::ScrollbarTheme::trackLength): (WebCore::ScrollbarTheme::initialAutoscrollTimerDelay): (WebCore::ScrollbarTheme::autoscrollTimerDelay):
  • platform/Widget.h: (WebCore::Widget::parent):
  • platform/mac/PlatformScrollBar.h: (WebCore::PlatformScrollbar::handleMouseMoveEvent): (WebCore::PlatformScrollbar::handleMouseOutEvent): (WebCore::PlatformScrollbar::handleMousePressEvent): (WebCore::PlatformScrollbar::handleMouseReleaseEvent):
  • platform/mac/WidgetMac.mm: (WebCore::Widget::convertFromContainingWindow):
  • platform/win/ScrollbarThemeWin.cpp: (WebCore::ScrollbarThemeWin::invalidateOnMouseEnterExit):
  • platform/win/ScrollbarThemeWin.h:
11:48 AM Changeset in webkit [36447] by mitz@apple.com
  • 2 edits in trunk/WebCore

Reviewed by Sam Weinig.

  • fix <rdar://problem/5842247> Single long breakable word takes O(n2) to lay out

Cache the next breakable position for text nodes in InlineIterator.

  • rendering/bidi.cpp: (WebCore::InlineIterator::InlineIterator): (WebCore::InlineIterator::increment): (WebCore::RenderBlock::findNextLineBreak):
10:10 AM Changeset in webkit [36446] by Simon Fraser
  • 2 edits in trunk/WebCore

2008-09-15 Simon Fraser <Simon Fraser>

Reviewed by Dan Bernstein

Fix assertion and integral pixel issue when creating subimages.
​https://bugs.webkit.org/show_bug.cgi?id=20786

  • platform/graphics/cg/ImageCG.cpp: (WebCore::BitmapImage::draw):
8:16 AM Changeset in webkit [36445] by Adam Roben
  • 2 edits in trunk/JavaScriptCore

Build fix

  • kjs/StructureID.cpp: Removed a stray semicolon.
5:43 AM Changeset in webkit [36444] by vestbo@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Tor Arne Vestbø <​tavestbo@trolltech.com>

Reviewed by Simon.

Implment seek() and clean up and improve debugging output

4:40 AM Changeset in webkit [36443] by vestbo@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Holger Hans Peter Freyther <​zecke@selfish.org>

Reviewed by Simon.

Remove bogus Q_ASSERTs from the MediaPlayer Phonon implementation

m_mediaObject, m_audioOutput, m_videoWidget get created in the
c'tor and will only be deleted in the c'tor. The Q_ASSERTs would
only check if we use the MediaPlayerPrivate after it has been deleted.

Acked-by: Tor Arne Vestbø <​tavestbo@trolltech.com>

4:35 AM Changeset in webkit [36442] by andersca@apple.com
  • 5 edits in trunk

WebCore:

2008-09-15 Anders Carlsson <​andersca@apple.com>

Reviewed by Maciej.

<rdar://problem/6163988>
​https://bugs.webkit.org/show_bug.cgi?id=20457
Canvas: createPattern crashes WebKit in WTF::RefPtr<WebCore::Image>::operator!() const + 9 with a 1D pattern


Check the width and height and throw an exception if any of them are 0.


  • html/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::createPattern):

LayoutTests:

2008-09-15 Anders Carlsson <​andersca@apple.com>

Reviewed by Maciej.


<rdar://problem/6163988>
​https://bugs.webkit.org/show_bug.cgi?id=20457
Canvas: createPattern crashes WebKit in WTF::RefPtr<WebCore::Image>::operator!() const + 9 with a 1D pattern


Add test for createPattern where the canvas passed in has a zero height/width.


  • fast/canvas/canvas-with-incorrect-args-expected.txt:
  • fast/canvas/canvas-with-incorrect-args.html:
4:28 AM Changeset in webkit [36441] by vestbo@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Tor Arne Vestbø <​tavestbo@trolltech.com>

Reviewed by Simon.

Render media element controls with antialiasing enabled

4:27 AM Changeset in webkit [36440] by vestbo@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Ariya Hidayat <​ariya.hidayat@trolltech.com>

Reviewed by Simon.

Upon non fatal error, switch to the pause state (so that playback can continue)

4:22 AM Changeset in webkit [36439] by vestbo@webkit.org
  • 2 edits in trunk/WebCore

2008-09-15 Tor Arne Vestbø <​tavestbo@trolltech.com>

Reviewed by Simon.

Don't set WTF_USE_JSC in WebCore.pro now that it's set in config.h

4:16 AM Changeset in webkit [36438] by vestbo@webkit.org
  • 7 edits in trunk

2008-09-15 Tor Arne Vestbø <​tavestbo@trolltech.com>

Reviewed by Simon.

Make QtInstance::create() private and fix caching

3:43 AM Changeset in webkit [36437] by cwzwarich@webkit.org
  • 2 edits in trunk/JavaScriptCore

2008-09-15 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Fix a crash in fast/js/exception-expression-offset.html caused by not
updating all mentions of the length of op_construct in r36427.

  • VM/Machine.cpp: (JSC::Machine::cti_op_construct_NotJSConstruct):
3:20 AM Changeset in webkit [36436] by mjs@apple.com
  • 4 edits in trunk/JavaScriptCore

2008-09-15 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • fix layout test failure introduced by fix for 20849


(The failing test was fast/js/delete-then-put.html)

  • kjs/JSObject.cpp: (JSC::JSObject::removeDirect): Clear enumeration cache in the dictionary case.
  • kjs/JSObject.h: (JSC::JSObject::putDirect): Ditto.
  • kjs/StructureID.h: (JSC::StructureID::clearEnumerationCache): Inline to handle the clear.
3:02 AM Changeset in webkit [36435] by mjs@apple.com
  • 2 edits in trunk/JavaScriptCore

2008-09-15 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • fix JSC test failures introduced by fix for 20849
  • kjs/PropertyMap.cpp: (JSC::PropertyMap::getEnumerablePropertyNames): Use the correct count.
2:39 AM Changeset in webkit [36434] by cwzwarich@webkit.org
  • 5 edits in trunk

2008-09-15 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Bug 20851: REGRESSION (r36410): fast/js/kde/GlobalObject.html fails
<​https://bugs.webkit.org/show_bug.cgi?id=20851>

r36410 introduced an optimization for parseInt() that is incorrect when
its argument is larger than the range of a 32-bit integer. If the
argument is a number that is not an immediate integer, then the correct
behaviour is to return the floor of its value, unless it is an infinite
value, in which case the correct behaviour is to return 0.

JavaScriptCore:

  • kjs/JSGlobalObjectFunctions.cpp: (JSC::globalFuncParseInt):

LayoutTests:

  • fast/js/numeric-conversion-expected.txt:
  • fast/js/resources/numeric-conversion.js:
2:13 AM Changeset in webkit [36433] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollbarThemeQt.cpp

Fix Qt build bustage.

1:45 AM Changeset in webkit [36432] by dsmith@webkit.org
  • 3 edits in trunk/WebCore

2008-09-15 David Smith <​catfish.man@gmail.com>

Reviewed by Dave Hyatt.

​https://bugs.webkit.org/show_bug.cgi?id=20180


2x speedup on querySelector[All] with :nth-child by removing the collectRulesOnly argument on SelectorChecker.

With collectRulesOnly set to true (the default) an optimization is turned off, and no callers were intentionally leaving it true.
querySelector[All] assumed that the default was probably the right way to go, and so ended up being slow.


  • css/CSSStyleSelector.cpp: (WebCore::CSSStyleSelector::CSSStyleSelector): (WebCore::CSSStyleSelector::SelectorChecker::SelectorChecker):
  • css/CSSStyleSelector.h:
1:34 AM Changeset in webkit [36431] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollbarThemeQt.cpp

Make sure ScrollbarThemeQt.cpp accurately reflects copyright information, since it contains code from PlatformScrollbarQt.cpp

1:31 AM Changeset in webkit [36430] by hyatt@apple.com
  • 2 edits in trunk/WebCore/platform/qt

Fix Qt build bustage.

12:27 AM Changeset in webkit [36429] by weinig@apple.com
  • 6 edits in trunk/JavaScriptCore

2008-09-15 Sam Weinig <​sam@webkit.org>

Reviewed by Maciej Stachowiak.

Patch for ​https://bugs.webkit.org/show_bug.cgi?id=20849
Cache property names for getEnumerablePropertyNames in the StructureID.

~0.5% speedup on Sunspider overall (9.7% speedup on string-fasta). ~1% speedup
on the v8 test suite.

  • kjs/JSObject.cpp: (JSC::JSObject::getPropertyNames):
  • kjs/PropertyMap.cpp: (JSC::PropertyMap::getEnumerablePropertyNames):
  • kjs/PropertyMap.h:
  • kjs/StructureID.cpp: (JSC::StructureID::StructureID): (JSC::StructureID::getEnumerablePropertyNames):
  • kjs/StructureID.h:

Sep 14, 2008:

11:33 PM Changeset in webkit [36428] by hyatt@apple.com
  • 11 edits in trunk/WebCore

Refactor painting of the native windows scrollbar and prepare for code sharing with the Aqua windows scrollbar.

11:26 PM Changeset in webkit [36427] by mjs@apple.com
  • 4 edits in trunk/JavaScriptCore

2008-09-14 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • speed up JS construction by extracting "prototype" lookup so PIC applies.


~0.5% speedup on SunSpider
Speeds up some of the V8 tests as well, most notably earley-boyer.

  • VM/CTI.cpp: (JSC::CTI::compileOpCall): Account for extra arg for prototype. (JSC::CTI::privateCompileMainPass): Account for increased size of op_construct.
  • VM/CodeGenerator.cpp: (JSC::CodeGenerator::emitConstruct): Emit separate lookup to get prototype property.
  • VM/Machine.cpp: (JSC::Machine::privateExecute): Expect prototype arg in op_construct. (JSC::Machine::cti_op_construct_JSConstruct): ditto (JSC::Machine::cti_op_construct_NotJSConstruct): ditto
10:38 PM Changeset in webkit [36426] by timothy@apple.com
  • 3 edits in trunk/WebCore

Moving all resource graphs under the same container for future scalable feature.
This is a speedup on resize but maybe a loss on changing the sorting function.

​https://bugs.webkit.org/show_bug.cgi?id=20555

Reviewed by Timothy Hatcher.

  • page/inspector/ResourcesPanel.js: Added a container for all resource graphs. Added WebInspector.ResourceGraph. No more _updateGraphBars on resize.
  • page/inspector/inspector.css: Edited corresponding rules and removed unnecessaries.
10:05 PM Changeset in webkit [36425] by ap@webkit.org
  • 2 edits in trunk/JavaScriptCore

Reviewed by Eric Seidel.

Add a protected destructor for RefCounted.

It is wrong to call its destructor directly, because (1) this should be taken care of by
deref(), and (2) many classes that use RefCounted have non-virtual destructors.

No change in behavior.

  • wtf/RefCounted.h: (WTF::RefCounted::~RefCounted):
10:00 PM Changeset in webkit [36424] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollbarThemeQt.cpp

Fix Qt bustage.

9:52 PM Changeset in webkit [36423] by ap@webkit.org
  • 4 edits
    2 adds in trunk

Reviewed by Maciej Stachowiak.

​https://bugs.webkit.org/show_bug.cgi?id=20738
compareBoundaryPoints gives incorrect results

Test: fast/dom/Range/compareBoundaryPoints-2.html

  • dom/Range.cpp: (WebCore::Range::compareBoundaryPoints): Correct meanings of START_TO_END and END_TO_START.
  • page/DOMSelection.cpp: (WebCore::DOMSelection::addRange): Updated for this change.
8:10 PM Changeset in webkit [36422] by mjs@apple.com
  • 2 edits in trunk/WebCore

2008-09-14 Maciej Stachowiak <​mjs@apple.com>

Unreviewed build fix.

Trying again.

  • bindings/js/JSQuarantinedObjectWrapper.cpp: (WebCore::JSQuarantinedObjectWrapper::hasInstance):
7:55 PM Changeset in webkit [36421] by mjs@apple.com
  • 3 edits in trunk/WebCore

2008-09-14 Maciej Stachowiak <​mjs@apple.com>

Unreviewed build fix.

Blind attempt to fix build. Correct parameters for hasInstance.

  • bindings/js/JSQuarantinedObjectWrapper.cpp: (WebCore::JSQuarantinedObjectWrapper::hasInstance):
  • bindings/js/JSQuarantinedObjectWrapper.h:
7:23 PM Changeset in webkit [36420] by mitz@apple.com
  • 3 edits
    4 deletes in trunk

WebCore:

Rubber-stamped by Sam Weinig.

  • platform/graphics/mac/FontCacheMac.mm: (WebCore::FontCache::getFontDataForCharacters): (WebCore::FontCache::getLastResortFallbackFont):

LayoutTests:

Rubber-stamped by Sam Weinig.

  • platform/mac/fast/text/last-resort-font-expected.checksum: Removed.
  • platform/mac/fast/text/last-resort-font-expected.png: Removed.
  • platform/mac/fast/text/last-resort-font-expected.txt: Removed.
  • platform/mac/fast/text/last-resort-font.html: Removed.
7:21 PM Changeset in webkit [36419] by barraclough@apple.com
  • 1 edit in trunk/JavaScriptCore/ChangeLog

Now with all new and improved Changelog in the correct order.

7:18 PM Changeset in webkit [36418] by barraclough@apple.com
  • 8 edits in trunk/JavaScriptCore

2008-09-14 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • split the "prototype" lookup for hasInstance into opcode stream so it can be cached


~5% speedup on v8 earley-boyer test

  • API/JSCallbackObject.h: Add a parameter for the pre-looked-up prototype.
  • API/JSCallbackObjectFunctions.h: (JSC::::hasInstance): Ditto.
  • API/JSValueRef.cpp: (JSValueIsInstanceOfConstructor): Look up and pass in prototype.
  • JavaScriptCore.exp:
  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass): Pass along prototype.
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump): Print third arg.
  • VM/CodeGenerator.cpp: (JSC::CodeGenerator::emitInstanceOf): Implement this, now that there is a third argument.
  • VM/CodeGenerator.h:
  • VM/Machine.cpp: (JSC::Machine::privateExecute): Pass along the prototype. (JSC::Machine::cti_op_instanceof): ditto
  • kjs/JSObject.cpp: (JSC::JSObject::hasInstance): Expect to get a pre-looked-up prototype.
  • kjs/JSObject.h:
  • kjs/nodes.cpp: (JSC::InstanceOfNode::emitCode): Emit a get_by_id of the prototype property and pass that register to instanceof.
  • kjs/nodes.h:
7:13 PM Changeset in webkit [36417] by mjs@apple.com
  • 14 edits in trunk/JavaScriptCore

2008-09-14 Maciej Stachowiak <​mjs@apple.com>

Reviewed by Cameron Zwarich.


  • split the "prototype" lookup for hasInstance into opcode stream so it can be cached


~5% speedup on v8 earley-boyer test

  • API/JSCallbackObject.h: Add a parameter for the pre-looked-up prototype.
  • API/JSCallbackObjectFunctions.h: (JSC::::hasInstance): Ditto.
  • API/JSValueRef.cpp: (JSValueIsInstanceOfConstructor): Look up and pass in prototype.
  • JavaScriptCore.exp:
  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass): Pass along prototype.
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump): Print third arg.
  • VM/CodeGenerator.cpp: (JSC::CodeGenerator::emitInstanceOf): Implement this, now that there is a third argument.
  • VM/CodeGenerator.h:
  • VM/Machine.cpp: (JSC::Machine::privateExecute): Pass along the prototype. (JSC::Machine::cti_op_instanceof): ditto
  • kjs/JSObject.cpp: (JSC::JSObject::hasInstance): Expect to get a pre-looked-up prototype.
  • kjs/JSObject.h:
  • kjs/nodes.cpp: (JSC::InstanceOfNode::emitCode): Emit a get_by_id of the prototype property and pass that register to instanceof.
  • kjs/nodes.h:
5:56 PM Changeset in webkit [36416] by hyatt@apple.com
  • 4 edits
    2 adds in trunk/WebCore

Add ScrollbarThemeComposite for use by ScrollbarThemeSafari and ScrollbarThemeWin

5:53 PM Changeset in webkit [36415] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollbarThemeQt.cpp

Fix Qt build bustage.

5:36 PM Changeset in webkit [36414] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/win/ScrollbarThemeSafari.h

Fix Win build bustage.

5:35 PM Changeset in webkit [36413] by barraclough@apple.com
  • 2 edits in trunk/JavaScriptCore

2008-09-14 Gavin Barraclough <​barraclough@apple.com>

Reviewed by Sam Weinig.

Remove unnecessary virtual function call from cti_op_call_JSFunction -
~5% on richards, ~2.5% on v8-tests, ~0.5% on sunspider.

  • VM/Machine.cpp: (JSC::Machine::cti_op_call_JSFunction):
5:26 PM Changeset in webkit [36412] by cwzwarich@webkit.org
  • 11 edits
    3 adds in trunk

2008-09-14 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Bug 20827: the 'typeof' operator is slow
<​https://bugs.webkit.org/show_bug.cgi?id=20827>

Optimize the 'typeof' operator when its result is compared to a constant
string.

This is a 5.5% speedup on the V8 Earley-Boyer test.

JavaScriptCore:

  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass):
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump):
  • VM/CodeGenerator.cpp: (JSC::CodeGenerator::emitEqualityOp):
  • VM/CodeGenerator.h:
  • VM/Machine.cpp: (JSC::jsIsObjectType): (JSC::jsIsFunctionType): (JSC::Machine::privateExecute): (JSC::Machine::cti_op_is_undefined): (JSC::Machine::cti_op_is_boolean): (JSC::Machine::cti_op_is_number): (JSC::Machine::cti_op_is_string): (JSC::Machine::cti_op_is_object): (JSC::Machine::cti_op_is_function):
  • VM/Machine.h:
  • VM/Opcode.h:
  • kjs/nodes.cpp: (JSC::BinaryOpNode::emitCode): (JSC::EqualNode::emitCode): (JSC::StrictEqualNode::emitCode):
  • kjs/nodes.h:

LayoutTests:

  • fast/js/resources/typeof-codegen-crash.js: Added.
  • fast/js/typeof-codegen-crash-expected.txt: Added.
  • fast/js/typeof-codegen-crash.html: Added.
5:20 PM Changeset in webkit [36411] by alp@webkit.org
  • 4 edits in trunk/WebCore

2008-09-14 Alp Toker <​alp@nuanti.com>

​https://bugs.webkit.org/show_bug.cgi?id=20320
[GTK] A white rectangle is visible behind widgets with rounded corners

Sync bundled gtk2drawing.c to the latest version from Mozilla (coding
style exempt).

Requested by Michael Monreal.

  • platform/gtk/RenderThemeGtk.cpp: (WebCore::RenderThemeGtk::RenderThemeGtk):
  • platform/gtk/gtk2drawing.c: (moz_gtk_set_widget_name): (ensure_window_widget): (setup_widget_prototype): (ensure_button_arrow_widget): (moz_gtk_get_combo_box_inner_button): (moz_gtk_get_combo_box_button_inner_widgets): (ensure_combo_box_widgets): (moz_gtk_get_combo_box_entry_inner_widgets): (moz_gtk_get_combo_box_entry_arrow): (ensure_combo_box_entry_widgets): (ensure_toolbar_widget): (ensure_tooltip_widget): (ensure_menu_bar_widget): (ensure_menu_bar_item_widget): (ensure_menu_popup_widget): (ensure_menu_item_widget): (ensure_image_menu_item_widget): (ensure_menu_separator_widget): (ensure_check_menu_item_widget): (ensure_tree_header_cell_widget): (ensure_scrolled_window_widget): (moz_gtk_button_paint): (moz_gtk_init): (moz_gtk_button_get_inner_border): (moz_gtk_toggle_paint): (calculate_button_inner_rect): (calculate_arrow_rect): (moz_gtk_scrollbar_button_paint): (moz_gtk_scrollbar_thumb_paint): (moz_gtk_caret_paint): (moz_gtk_entry_paint): (moz_gtk_treeview_paint): (moz_gtk_tree_header_cell_paint): (moz_gtk_combo_box_paint): (moz_gtk_downarrow_paint): (moz_gtk_combo_box_entry_button_paint): (moz_gtk_toolbar_paint): (moz_gtk_tab_scroll_arrow_paint): (moz_gtk_menu_bar_paint): (moz_gtk_menu_item_paint): (moz_gtk_get_widget_border): (moz_gtk_get_combo_box_entry_button_size): (moz_gtk_get_tab_scroll_arrow_size): (moz_gtk_get_downarrow_size): (moz_gtk_images_in_menus): (moz_gtk_widget_paint): (moz_gtk_shutdown):
  • platform/gtk/gtkdrawing.h:
5:12 PM Changeset in webkit [36410] by weinig@apple.com
  • 2 edits in trunk/JavaScriptCore

2008-09-14 Sam Weinig <​sam@webkit.org>

Reviewed by Cameron Zwarich.

Patch for ​https://bugs.webkit.org/show_bug.cgi?id=20844
Speed up parseInt for numbers

Sunspider reports this as 1.029x as fast overall and 1.37x as fast on string-unpack-code.
No change on the v8 suite.

  • kjs/JSGlobalObjectFunctions.cpp: (JSC::globalFuncParseInt): Don't convert numbers to strings just to convert them back to numbers.
4:55 PM Changeset in webkit [36409] by hyatt@apple.com
  • 17 edits in trunk/WebCore

2008-09-14 David Hyatt <​hyatt@apple.com>

Convert Mac, Gtk, wx and Qt over to the new ScrollbarTheme for
painting. Mac and Gtk themes don't do anything and just let the
underlying widget paint. Qt now uses the theme to paint. wx doesn't
do anything yet.

Reviewed by Sam Weinig

  • platform/ScrollBar.cpp: (WebCore::Scrollbar::paint):
  • platform/ScrollBar.h: (WebCore::Scrollbar::value): (WebCore::Scrollbar::visibleSize): (WebCore::Scrollbar::maximum): (WebCore::Scrollbar::lineStep): (WebCore::Scrollbar::pageStep): (WebCore::Scrollbar::pixelStep): (WebCore::Scrollbar::pressedPart): (WebCore::Scrollbar::hoveredPart): (WebCore::Scrollbar::theme):
  • platform/ScrollbarTheme.h: (WebCore::ScrollbarTheme::paint): (WebCore::ScrollbarTheme::scrollbarThickness): (WebCore::ScrollbarTheme::supportsControlTints): (WebCore::ScrollbarTheme::themeChanged):
  • platform/gtk/PlatformScrollBar.h:
  • platform/gtk/PlatformScrollBarGtk.cpp:
  • platform/mac/PlatformScrollBar.h:
  • platform/mac/PlatformScrollBarMac.mm:
  • platform/qt/PlatformScrollBar.h:
  • platform/qt/PlatformScrollBarQt.cpp:
  • platform/qt/ScrollbarThemeQt.cpp: (WebCore::styleOptionSlider):
  • platform/qt/ScrollbarThemeQt.h: (WebCore::ScrollbarThemeQt::paint):
  • platform/win/PlatformScrollBarSafari.cpp: (WebCore::PlatformScrollbar::paint):
  • platform/win/ScrollbarThemeSafari.h: (WebCore::ScrollbarThemeSafari::supportsControlTints):
  • platform/wx/PlatformScrollBar.h:
  • platform/wx/TemporaryLinkStubs.cpp: (PlatformScrollbar::~PlatformScrollbar):
4:01 PM Changeset in webkit [36408] by cwzwarich@webkit.org
  • 7 edits in trunk/JavaScriptCore

2008-09-14 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Oliver Hunt.

Bug 20816: op_lesseq should be optimized
<​https://bugs.webkit.org/show_bug.cgi?id=20816>

Add a loop_if_lesseq opcode that is similar to the loop_if_less opcode.

This is a 9.4% speedup on the V8 Crypto benchmark.

  • VM/CTI.cpp: (JSC::CTI::privateCompileMainPass): (JSC::CTI::privateCompileSlowCases):
  • VM/CodeBlock.cpp: (JSC::CodeBlock::dump):
  • VM/CodeGenerator.cpp: (JSC::CodeGenerator::emitJumpIfTrue):
  • VM/Machine.cpp: (JSC::Machine::privateExecute): (JSC::Machine::cti_op_loop_if_lesseq):
  • VM/Machine.h:
  • VM/Opcode.h:
3:15 PM Changeset in webkit [36407] by weinig@apple.com
  • 2 edits in trunk/WebCore

2008-09-14 Sam Weinig <​sam@webkit.org>

Qt build fix.

  • platform/qt/PlatformScrollBarQt.cpp:
3:12 PM Changeset in webkit [36406] by weinig@apple.com
  • 12 edits in trunk

JavaScriptCore:

2008-09-14 Sam Weinig <​sam@webkit.org>

Reviewed by Mark Rowe.

Remove extraneous semicolons.

  • kjs/nodes.cpp: (JSC::PrefixResolveNode::emitCode):
  • wtf/FastMalloc.cpp: (WTF::TCMalloc_PageHeap::GrowHeap):

WebCore:

2008-09-14 Sam Weinig <​sam@webkit.org>

Reviewed by Mark Rowe.

Remove extraneous semicolons.

  • bindings/scripts/CodeGeneratorObjC.pm:
  • html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::tokenizeRelAttribute):
  • html/HTMLScriptElement.cpp: (WebCore::HTMLScriptElement::charsetAttributeValue): (WebCore::HTMLScriptElement::typeAttributeValue):
  • platform/graphics/qt/GradientQt.cpp: (WebCore::Gradient::platformGradient):
  • platform/qt/ScrollViewQt.cpp: (WebCore::ScrollView::ScrollViewPrivate::setHasHorizontalScrollbar):
  • platform/win/ScrollViewWin.cpp: (WebCore::ScrollView::updateScrollbars):
  • rendering/RenderBlock.cpp: (WebCore::RenderBlock::paintEllipsisBoxes):
  • svg/SVGPathSegList.cpp: (WebCore::SVGPathSegList::toPathData):
3:00 PM Changeset in webkit [36405] by weinig@apple.com
  • 2 edits in trunk/WebCore

2008-09-14 Sam Weinig <​sam@webkit.org>

Qt build fix.

  • platform/qt/ScrollViewQt.cpp: (WebCore::ScrollView::updateScrollbars):
2:36 PM Changeset in webkit [36404] by weinig@apple.com
  • 2 edits in trunk/WebCore

2008-09-14 Sam Weinig <​sam@webkit.org>

Qt build fix.

  • platform/qt/PlatformScrollBarQt.cpp: (WebCore::PlatformScrollbar::PlatformScrollbar): (WebCore::PlatformScrollbar::paint):
2:33 AM Changeset in webkit [36403] by mrowe@apple.com
  • 3 edits in trunk/WebKitTools

Build fix.

1:33 AM Changeset in webkit [36402] by weinig@apple.com
  • 5 edits in trunk/JavaScriptCore

2008-09-14 Sam Weinig <​sam@webkit.org>

Reviewed by Cameron Zwarich.

Cleanup Sampling code.

  • VM/CTI.cpp: (JSC::CTI::emitCall): (JSC::CTI::privateCompileMainPass):
  • VM/CTI.h: (JSC::CTI::execute):
  • VM/SamplingTool.cpp: (JSC::): (JSC::SamplingTool::run): (JSC::SamplingTool::dump):
  • VM/SamplingTool.h: (JSC::SamplingTool::callingHostFunction):
1:18 AM Changeset in webkit [36401] by oliver@apple.com
  • 13 edits in trunk/JavaScriptCore

Bug 20821: Cache property transitions to speed up object initialization
​https://bugs.webkit.org/show_bug.cgi?id=20821

Reviewed by Cameron Zwarich.

Implement a transition cache to improve the performance of new properties
being added to objects. This is extremely beneficial in constructors and
shows up as a 34% improvement on access-binary-trees in SunSpider (0.8%
overall)

Sep 13, 2008:

11:23 PM ProposedWebInspectorRearchitecting edited by timothy@apple.com
(diff)
11:21 PM ProposedWebInspectorRearchitecting edited by timothy@apple.com
Further define the message types and callback functions. (diff)
10:53 PM ProposedWebInspectorRearchitecting edited by timothy@apple.com
Defines some messages for Console. (diff)
10:29 PM Changeset in webkit [36400] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/PlatformScrollBar.h

Fix Qt bustage.

10:05 PM Changeset in webkit [36399] by hyatt@apple.com
  • 1 edit in trunk/WebKit/win/WebScrollBar.cpp

Fix Windows bustage.

9:53 PM Changeset in webkit [36398] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/mac/PlatformScrollBar.h

Fix Mac build bustage.

9:25 PM ProposedWebInspectorRearchitecting edited by timothy@apple.com
Define some of the Console API. (diff)
6:57 PM Changeset in webkit [36397] by jmalonzo@webkit.org
  • 3 edits in trunk/WebCore

2008-09-13 Jan Michael Alonzo <​jmalonzo@webkit.org>

Gtk build fix, not reviewed.

  • platform/gtk/PlatformScrollBarGtk.cpp: (PlatformScrollbar::PlatformScrollbar):
  • platform/gtk/ScrollViewGtk.cpp: (WebCore::ScrollView::updateScrollbars):
6:26 PM Changeset in webkit [36396] by hyatt@apple.com
  • 17 edits in trunk/WebCore

Eliminate Scrollbar's setRect method. Clients can now just use the Widget base class method, setFrameGeometry instead.

6:06 PM Changeset in webkit [36395] by hyatt@apple.com
  • 11 edits in trunk/WebCore

Remove setEnabled from all Scrollbar subclasses that were just using their Widget base class methods.

5:58 PM Changeset in webkit [36394] by hyatt@apple.com
  • 10 edits in trunk/WebCore

Remove width()/height() from Scrollbar and subclasses that just need to use the Widget method.

5:50 PM Changeset in webkit [36393] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/gtk/PlatformScrollBar.h

Remove now unused methods from GTK scrollbars.

5:49 PM Changeset in webkit [36392] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/gtk/PlatformScrollBarGtk.cpp

Remove now unused methods from GTK scrollbars.

5:32 PM Changeset in webkit [36391] by hyatt@apple.com
  • 6 edits in trunk/WebCore

Move stopTimerIfNeeded out of PlatformScrollbar destructors and into Scrollbar's destructor.

5:22 PM Changeset in webkit [36390] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/ScrollBar.h

Fix Qt build bustage.

4:57 PM Changeset in webkit [36389] by hyatt@apple.com
  • 3 edits in trunk/WebCore

2008-09-13 David Hyatt <​hyatt@apple.com>

Move maximum() from Qt's PlatformScrollbar to be a cross-platform
function on Scrollbar. Fixes Qt build bustage.

Reviewed by Sam Weinig

  • platform/ScrollBar.h: (WebCore::Scrollbar::orientation): (WebCore::Scrollbar::value): (WebCore::Scrollbar::maximum):
  • platform/qt/PlatformScrollBar.h:
4:47 PM Changeset in webkit [36388] by hyatt@apple.com
  • 2 edits in trunk/WebKit/qt/Api

Fix Qt bustage.

4:34 PM Changeset in webkit [36387] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/wx/TemporaryLinkStubs.cpp

Fix wx bustage.

4:32 PM Changeset in webkit [36386] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollbarThemeQt.cpp

Fix Qt bustage.

4:21 PM Changeset in webkit [36385] by hyatt@apple.com
  • 3 edits in trunk/WebCore/platform

Fix Qt, Gtk, and Mac build bustage.

4:10 PM Changeset in webkit [36384] by hyatt@apple.com
  • 1 edit in trunk/WebCore/WebCore.pro

Fix Qt bustage.

4:08 PM Changeset in webkit [36383] by hyatt@apple.com
  • 1 edit in trunk/WebCore/WebCore.xcodeproj/project.pbxproj

Fix Mac bustage.

4:06 PM Changeset in webkit [36382] by mitz@apple.com
  • 3 edits
    4 adds in trunk

WebCore:

Reviewed by Sam Weinig.

  • use the LastResort font for missing glyphs instead of showing the primary font's missing glyph

Test: platform/mac/fast/text/last-resort-font.html

  • platform/graphics/mac/FontCacheMac.mm: (WebCore::FontCache::getFontDataForCharacters): Changed to return the last resort font if a substitute font cannot be found. (WebCore::FontCache::getLastResortFallbackFont): Removed an outdated comment (the user's preferred standard font is included in the search thanks to code in FontCache::getFontData()) and changed to return the LastResort font.

LayoutTests:

Reviewed by Sam Weinig.

  • test that the LastResort font is used for missing glyphs rather than the primary font's missing glyph
  • platform/mac/fast/text/last-resort-font-expected.checksum: Added.
  • platform/mac/fast/text/last-resort-font-expected.png: Added.
  • platform/mac/fast/text/last-resort-font-expected.txt: Added.
  • platform/mac/fast/text/last-resort-font.html: Added.
3:59 PM Changeset in webkit [36381] by hyatt@apple.com
  • 2 edits in trunk/WebKit/win

Add ScrollbarTheme to control scrollbar metrics (and eventually hit testing and rendering.

3:59 PM Changeset in webkit [36380] by hyatt@apple.com
  • 16 edits
    11 adds in trunk/WebCore

Add ScrollbarTheme to control scrollbar metrics (and eventually hit testing and rendering.

2:30 PM Changeset in webkit [36379] by jmalonzo@webkit.org
  • 2 edits in trunk/WebKit/gtk

2008-09-13 Adrien Nader <​camaradetux@gmail.com>

Gtk build fix, not reviewed.

  • webkit/webkitwebview.cpp:
2:05 PM Changeset in webkit [36378] by Chris Fleizach
  • 20 edits in trunk

<rdar://problem/5060439> Web elements should have an AXTopLevelUIElement

expose AXTopLevelUIElement as an attribute

1:51 PM Changeset in webkit [36377] by hyatt@apple.com
  • 2 edits in trunk/WebKit/qt/Api

Fix Qt build bustage.

1:37 PM Changeset in webkit [36376] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/wx/ScrollViewWx.cpp

Fix wx build bustage.

1:33 PM Changeset in webkit [36375] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/PlatformScrollBarQt.cpp

Fix Qt build bustage.

1:27 PM Changeset in webkit [36374] by mitz@apple.com
  • 2 edits in trunk/WebCore

Reviewed by Timothy Hatcher.

  • fix <rdar://problem/6171280> REGRESSION (r35667): Assertion failure in WebCore::FrameView::scheduleRelayout() when releasing a page with counters from the b/f cache

No regression test because the back/forward cache is disabled in DumpRenderTree

  • rendering/RenderContainer.cpp: (WebCore::RenderContainer::invalidateCounters): Bail out if the document is being destroyed.
12:14 PM Changeset in webkit [36373] by hyatt@apple.com
  • 3 edits in trunk/WebCore

Fix Mac build bustage.

11:52 AM Changeset in webkit [36372] by hyatt@apple.com
  • 2 edits in trunk/WebCore/platform

Fix Qt build bustage.

11:48 AM Changeset in webkit [36371] by kevino@webkit.org
  • 3 edits in trunk/WebCore

wx build fixes for new methods recently introduced.

11:41 AM Changeset in webkit [36370] by hyatt@apple.com
  • 2 edits in trunk/WebKit/win

more scrollbar refactoring.

11:39 AM Changeset in webkit [36369] by hyatt@apple.com
  • 29 edits
    1 add in trunk/WebCore

More scrollbar refactoring.

Sep 12, 2008:

9:57 PM Changeset in webkit [36368] by cwzwarich@webkit.org
  • 9 edits in trunk/JavaScriptCore

2008-09-12 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Bug 20819: JSValue::isObject() is slow
<​https://bugs.webkit.org/show_bug.cgi?id=20819>

Optimize JSCell::isObject() and JSCell::isString() by making them
non-virtual calls that rely on the StructureID type information.

This is a 0.7% speedup on SunSpider and a 1.0% speedup on the V8
benchmark suite.

  • JavaScriptCore.exp:
  • kjs/JSCell.cpp:
  • kjs/JSCell.h: (JSC::JSCell::isObject): (JSC::JSCell::isString):
  • kjs/JSObject.cpp:
  • kjs/JSObject.h:
  • kjs/JSString.cpp:
  • kjs/JSString.h: (JSC::JSString::JSString):
  • kjs/StructureID.h: (JSC::StructureID::type):
7:59 PM Changeset in webkit [36367] by sfalken@apple.com
  • 2 edits in trunk/WebCore

Fix Mac build.

  • css/CSSStyleSelector.cpp: (WebCore::getTransformOperationType):
6:10 PM Changeset in webkit [36366] by hyatt@apple.com
  • 1 edit in trunk/WebCore/css/CSSStyleSelector.cpp

Fix Windows build bustage.

5:47 PM Changeset in webkit [36365] by dino@apple.com
  • 1 edit in trunk/LayoutTests/ChangeLog

Cleaning up LayoutTests/ChangeLog.

5:45 PM Changeset in webkit [36364] by dino@apple.com
  • 1 edit in trunk/WebCore/ChangeLog

Cleaning up WebCore/ChangeLog

5:41 PM Changeset in webkit [36363] by mrowe@apple.com
  • 15 edits
    5 deletes in trunk

Roll out r36360 as it broke all non-Mac builds.

5:33 PM Changeset in webkit [36362] by dino@apple.com
  • 13 edits in trunk

2008-09-12 Chris Marrin <​cmarrin@apple.com>

Reviewed by Dave Hyatt.

Make transform animation behavior match spec
​https://bugs.webkit.org/show_bug.cgi?id=20770

Tests: transitions/transform-op-list-match.html

transitions/transform-op-list-no-match.html

  • css/CSSStyleSelector.cpp:
  • css/CSSStyleSelector.h:
  • page/animation/AnimationBase.cpp:
  • page/animation/AnimationBase.h:
  • page/animation/ImplicitAnimation.cpp:
  • page/animation/ImplicitAnimation.h:
  • page/animation/KeyframeAnimation.cpp:
  • page/animation/KeyframeAnimation.h:
  • rendering/RenderLayer.cpp:
  • rendering/style/RenderStyle.cpp:
  • rendering/style/RenderStyle.h:
4:30 PM Changeset in webkit [36361] by sullivan@apple.com
  • 2 edits in trunk/WebKit/mac

2008-09-12 John Sullivan <​sullivan@apple.com>

Fixed <rdar://problem/6110941> Clicking the print button in PDF content does nothing

Reviewed by Darin Adler

  • WebView/WebPDFView.mm: (-[WebPDFView PDFViewPerformPrint:]): Implemented PDFKit delegate method that's called after a Print action in the PDF content
4:27 PM Changeset in webkit [36360] by Chris Fleizach
  • 15 edits
    5 adds in trunk

<rdar://problem/4003789> Expose lists as AXList
<rdar://problem/5707399> VO: Definition lists not announced in Safari

Exposes <ol>, <ul> and <dl> lists as AXLists through accessibility

3:43 PM Changeset in webkit [36359] by timothy@apple.com
  • 4 edits
    1 add in trunk/WebCore

Properly escape contents of links added to the inspector.
For now, just build the link with the DOM and get the
outerHTML. Eventually, we probably just want to do
this entirely with the DOM.

Reviewed by Timothy Hatcher.

​https://bugs.webkit.org/show_bug.cgi?id=20684

  • manual-tests/inspector/escape-links.html: Added.
  • page/inspector/StylesSidebarPane.js:
  • page/inspector/inspector.js:
  • page/inspector/utilities.js:
3:14 PM Changeset in webkit [36358] by adele@apple.com
  • 2 edits in trunk/WebCore

2008-09-12 Adele Peterson <​adele@apple.com>

Reviewed by John Sullivan and Kevin McCullough.

Fix for <rdar://problem/6216951> REGRESSION (r36000?): Crash due to infinite recursion into EventHandler::hitTestResultAtPoint() with disconnected frames

  • page/EventHandler.cpp: (WebCore::EventHandler::hitTestResultAtPoint): Hit testing again on the main frame will only work if we aren't already on the main frame. If we are already on the main frame, that will cause infinite recursion. This change checks that we're not already on the main frame before hit testing again.
3:08 PM Changeset in webkit [36357] by kmccullough@apple.com
  • 5 edits in trunk

WebCore:

2008-09-12 Kevin McCullough <​kmccullough@apple.com>

RS by Tim .

Re-introducing the code since it was not the cause of the crash.
See r36343.

  • rendering/RenderObject.cpp: (WebCore::RenderObject::canBeProgramaticallyScrolled):
  • rendering/RenderObject.h:

LayoutTests:

2008-09-12 Kevin McCullough <​kmccullough@apple.com>

RS by Tim.

Re-introducing the code since it was not the cause of the crash.
See r36343.

  • fast/events/autoscroll-with-non-scrollable-parent.html:
2:54 PM Changeset in webkit [36356] by dino@apple.com
  • 7 edits
    2 adds in trunk

2008-09-12 Chris Marrin <​cmarrin@apple.com>

Reviewed by Dave Hyatt.

When changing one animation in a list, don't reset other animations
​https://bugs.webkit.org/show_bug.cgi?id=20675

Test: animations/change-one-anim.html

  • page/animation/AnimationBase.cpp: (WebCore::AnimationBase::getNumProperties):
  • page/animation/AnimationBase.h:
  • page/animation/AnimationController.cpp:
  • page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::updateKeyframeAnimations):
  • page/animation/CompositeAnimation.h:
  • page/animation/ImplicitAnimation.cpp:
  • page/animation/KeyframeAnimation.cpp:
  • page/animation/KeyframeAnimation.h: (WebCore::KeyframeAnimation::setIndex):
2:43 PM Changeset in webkit [36355] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/gtk/ScrollViewGtk.cpp

Fix Gtk build bustage.

2:42 PM Changeset in webkit [36354] by hyatt@apple.com
  • 1 edit in trunk/WebCore/platform/qt/ScrollViewQt.cpp

Fix Qtbuild bustage.

11:47 AM ProposedWebInspectorRearchitecting edited by ojan@chromium.org
(diff)
11:40 AM Changeset in webkit [36353] by beidson@apple.com
  • 2 edits in trunk/WebCore

2008-09-12 Brady Eidson <​beidson@apple.com>

Reviewed by Mitz Pettel

Fix the ASSERT and failure in webarchive/archive-empty-frame-source.html

  • loader/DocumentLoader.cpp: (WebCore::DocumentLoader::mainResource): Further restoration of original WebArchive behavior. Subresources can never be created from nil data, but there is always a MainResource, whether or not there's any data. So in the case where the main resource has no data, fake it for the sake of creating the ArchiveResource.
11:39 AM ProposedWebInspectorRearchitecting edited by ojan@chromium.org
(diff)
11:37 AM Changeset in webkit [36352] by hyatt@apple.com
  • 10 edits in trunk/WebCore

Make Scrollbar derive from Widget. Remove isWidget guards on Scrollbars.

11:22 AM Changeset in webkit [36351] by mitz@apple.com
  • 9 edits in trunk/WebCore

Reviewed by Sam Weinig.

  • page/animation/AnimationController.cpp:
  • page/animation/AnimationController.h:
  • page/animation/CompositeAnimation.cpp:
  • page/animation/CompositeAnimation.h:
  • page/animation/ImplicitAnimation.cpp:
  • page/animation/ImplicitAnimation.h:
  • page/animation/KeyframeAnimation.cpp:
  • page/animation/KeyframeAnimation.h:
10:58 AM Changeset in webkit [36350] by mitz@apple.com
  • 2 edits in trunk/WebKit/mac

Reviewed by John Sullivan.

  • fix a crash in -visibleRect when it is called during WebFrameView deallocation
  • WebView/WebFrameView.mm: (-[WebFrameView visibleRect]): Added an early return if _private is 0.

Sep 11, 2008:

9:44 PM Changeset in webkit [36349] by timothy@apple.com
  • 5 edits in trunk/WebCore

Add a renderedImage method to DOMNode to get an image
of the rendering for the node and it's descendants.

<rdar://problem/5849349> Would like API to create
an image for a DOM node

Reviewed by Oliver Hunt.

  • bindings/objc/DOM.mm: (-[DOMNode renderedImage]): Call Frame::nodeImage.
  • bindings/objc/DOMPrivate.h:
  • page/Frame.h:
  • page/mac/FrameMac.mm: (WebCore::Frame::nodeImage):
6:25 PM Changeset in webkit [36348] by dino@apple.com
  • 3 edits in trunk/LayoutTests

2008-09-11 Dean Jackson <​dino@apple.com>

Unfortunately the fix for
​https://bugs.webkit.org/show_bug.cgi?id=20680
didn't update the relevant test

  • css3/keyframes-rule-expected.txt:
  • css3/keyframes-rule.html:
5:36 PM Changeset in webkit [36347] by dino@apple.com
  • 11 edits
    2 adds in trunk

2008-09-08 Chris Marrin <​cmarrin@apple.com>

Reviewed by Dave Hyatt

Need to support comma separated list of key times in keyframes selectors
​https://bugs.webkit.org/show_bug.cgi?id=20680

Test: animations/keyframes-comma-separated.html

  • css/CSSGrammar.y:
  • css/CSSParser.cpp: (WebCore::CSSParser::createKeyframeRule):
  • css/CSSParser.h:
  • css/CSSStyleSelector.cpp: (WebCore::CSSStyleSelector::addKeyframeStyle):
  • css/WebKitCSSKeyframeRule.cpp: (WebCore::WebKitCSSKeyframeRule::WebKitCSSKeyframeRule): (WebCore::WebKitCSSKeyframeRule::cssText): (WebCore::WebKitCSSKeyframeRule::parseKeyString):
  • css/WebKitCSSKeyframeRule.h: (WebCore::WebKitCSSKeyframeRule::keyText): (WebCore::WebKitCSSKeyframeRule::setKeyText): (WebCore::WebKitCSSKeyframeRule::getKeys):
  • css/WebKitCSSKeyframesRule.cpp: (WebCore::WebKitCSSKeyframesRule::append): (WebCore::WebKitCSSKeyframesRule::insertRule): (WebCore::WebKitCSSKeyframesRule::deleteRule): (WebCore::WebKitCSSKeyframesRule::findRule): (WebCore::WebKitCSSKeyframesRule::findRuleIndex):
  • css/WebKitCSSKeyframesRule.h:
  • page/animation/AnimationBase.cpp: (WebCore::AnimationBase::blendProperties):
5:24 PM Changeset in webkit [36346] by mrowe@apple.com
  • 4 edits in tags/Safari-6528.3.1

Versioning.

5:24 PM Changeset in webkit [36345] by mrowe@apple.com
  • 2 edits in tags/Safari-6528.3.1/JavaScriptCore

Merge r36292.

5:15 PM Changeset in webkit [36344] by mrowe@apple.com
  • 1 copy in tags/Safari-6528.3.1

New tag.

3:57 PM Changeset in webkit [36343] by kmccullough@apple.com
  • 5 edits in trunk

WebCore:

2008-09-11 Kevin McCullough <​kmccullough@apple.com>

RS by Tim.

Reverting because this caused a crash.

  • rendering/RenderObject.cpp: (WebCore::RenderObject::canBeProgramaticallyScrolled): (WebCore::RenderObject::hasScrollableView):
  • rendering/RenderObject.h:

LayoutTests:

2008-09-11 Kevin McCullough <​kmccullough@apple.com>

RS = Tim.

Reverted because this caused a crash.

  • fast/events/autoscroll-with-non-scrollable-parent.html:
3:32 PM Changeset in webkit [36342] by Stephanie Lewis
  • 2 edits in trunk/JavaScriptCore

2008-09-11 Stephanie Lewis <Stephanie Lewis>

Reviewed by Oliver Hunt.

Turn off PGO Optimization on CTI.cpp -> <rdar://problem/6207709>. Fixes
crash on CNN and on Dromaeo.
Fix Missing close tag in vcproj.

2:59 PM Changeset in webkit [36341] by dino@apple.com
  • 3 edits
    2 adds in trunk

2008-09-11 Dean Jackson <​dino@apple.com>

Reviewed by Dan Bernstein.

Fix assertion on transition property "none"
​https://bugs.webkit.org/show_bug.cgi?id=20751

Test: transitions/transition-end-event-set-none.html

  • page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::updateTransitions):
2:54 PM Changeset in webkit [36340] by dsmith@webkit.org
  • 1 edit
    1 delete in trunk/WebCore

2008-09-11 David Smith <​catfish.man@gmail.com>

Rubber-stamped by mitzpettel.

Remove an accidentally added extra file.

  • WebCore: Removed.
2:41 PM Changeset in webkit [36339] by dsmith@webkit.org
  • 13 edits
    4 adds in trunk/WebCore

2008-09-11 David Smith <​catfish.man@gmail.com>

Reviewed by Darin

​https://bugs.webkit.org/show_bug.cgi?id=20180


This speeds up :nth-child matching as tested by querySelectorAll by around 10% by inlining the common case of Node::renderStyle(). Many thanks to mitzpettel and othermaciej for suggestions and help.

  • WebCore.xcodeproj/project.pbxproj: Add NodeRenderStyle.h
  • css/CSSStyleSelector.cpp: include NodeRenderStyle.h
  • dom/Element.cpp: include NodeRenderStyle.h
  • dom/Node.cpp: Remove the definition of renderStyle() (WebCore::Node::nonRendererRenderStyle):
  • dom/Node.h: Make renderStyle() nonvirtual and add nonRendererRenderStyle()
  • dom/NodeRenderStyle.h: Added. (WebCore::Node::renderStyle): Inline the common case of this, call nonRendererRenderStyle for the part that needed to be virtual
  • html/HTMLOptGroupElement.cpp: include NodeRenderStyle.h
  • html/HTMLOptGroupElement.h: (WebCore::HTMLOptGroupElement::nonRendererRenderStyle): override to return m_style
  • html/HTMLOptionElement.cpp: include NodeRenderStyle.h
  • html/HTMLOptionElement.h: (WebCore::HTMLOptionElement::nonRendererRenderStyle): override to return m_style
  • rendering/RenderListBox.cpp: include NodeRenderStyle.h
  • rendering/RenderMenuList.cpp: include NodeRenderStyle.h
  • svg/SVGUseElement.cpp: include NodeRenderStyle.h
2:15 PM Changeset in webkit [36338] by cwzwarich@webkit.org
  • 1 edit
    2 adds in trunk/JavaScriptCore

2008-09-11 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Not reviewed.

Correct an SVN problem with the last commit and actually add the new
files.

  • wrec/CharacterClassConstructor.cpp: Added. (JSC::): (JSC::getCharacterClassNewline): (JSC::getCharacterClassDigits): (JSC::getCharacterClassSpaces): (JSC::getCharacterClassWordchar): (JSC::getCharacterClassNondigits): (JSC::getCharacterClassNonspaces): (JSC::getCharacterClassNonwordchar): (JSC::CharacterClassConstructor::addSorted): (JSC::CharacterClassConstructor::addSortedRange): (JSC::CharacterClassConstructor::put): (JSC::CharacterClassConstructor::flush): (JSC::CharacterClassConstructor::append):
  • wrec/CharacterClassConstructor.h: Added. (JSC::CharacterClassConstructor::CharacterClassConstructor): (JSC::CharacterClassConstructor::isUpsideDown): (JSC::CharacterClassConstructor::charClass):
2:13 PM Changeset in webkit [36337] by cwzwarich@webkit.org
  • 4 edits in trunk/JavaScriptCore

2008-09-11 Cameron Zwarich <​cwzwarich@uwaterloo.ca>

Reviewed by Maciej Stachowiak.

Bug 20788: Split CharacterClassConstructor into its own file
<​https://bugs.webkit.org/show_bug.cgi?id=20788>

Split CharacterClassConstructor into its own file and clean up some
style issues.

  • JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.vcproj:
  • JavaScriptCore.xcodeproj/project.pbxproj:
  • wrec/CharacterClassConstructor.cpp: Added. (JSC::): (JSC::getCharacterClassNewline): (JSC::getCharacterClassDigits): (JSC::getCharacterClassSpaces): (JSC::getCharacterClassWordchar): (JSC::getCharacterClassNondigits): (JSC::getCharacterClassNonspaces): (JSC::getCharacterClassNonwordchar): (JSC::CharacterClassConstructor::addSorted): (JSC::CharacterClassConstructor::addSortedRange): (JSC::CharacterClassConstructor::put): (JSC::CharacterClassConstructor::flush): (JSC::CharacterClassConstructor::append):
  • wrec/CharacterClassConstructor.h: Added. (JSC::CharacterClassConstructor::CharacterClassConstructor): (JSC::CharacterClassConstructor::isUpsideDown): (JSC::CharacterClassConstructor::charClass):
  • wrec/WREC.cpp: (JSC::WRECParser::parseCharacterClass):
1:29 PM Changeset in webkit [36336] by mitz@apple.com
  • 4 edits in trunk/WebKit/mac

Reviewed by John Sullivan.

  • eliminate excessive repainting when a clipped iframe is moved (noticed in <rdar://problem/6204032>)
  • WebView/WebFrame.mm: (-[WebFrame _getVisibleRect:]): Added. If the frame is in a RenderPart and has layout, gets the visible rect of the RenderPart and returns YES. Returns NO otherwise.
  • WebView/WebFrameInternal.h:
  • WebView/WebFrameView.mm: (-[WebFrameView visibleRect]): Added. Overrides this NSView method to take clipping in the render tree into account.
10:45 AM ProposedWebInspectorRearchitecting edited by ojan@chromium.org
(diff)
10:39 AM Changeset in webkit [36335] by kmccullough@apple.com
  • 5 edits in trunk

WebCore:

2008-09-11 Kevin McCullough <​kmccullough@apple.com>

Reviewed by Adele and Tim.

<rdar://problem/6100597> REGRESSION: clicking on search results in Web
Inspector does not scroll to the line of the results (20167)

  • This was put in by Max to fix auto scrolling but is not correct for the whole web: rdar://problem/6213098
  • rendering/RenderObject.cpp: (WebCore::RenderObject::canBeProgramaticallyScrolled):
  • rendering/RenderObject.h:

LayoutTests:

2008-09-11 Kevin McCullough <​kmccullough@apple.com>

Reviewed by Adele and Tim.

<rdar://problem/6100597> REGRESSION: clicking on search results in Web
Inspector does not scroll to the line of the results (20167)

  • This was put in by Max to fix some auto scroll behavior but is not correct for the whole web: rdar://problem/6213098
  • fast/events/autoscroll-with-non-scrollable-parent.html:
9:24 AM Changeset in webkit [36334] by Chris Fleizach
  • 3 edits
    2 adds in trunk

<rdar://problem/6210511> AX: if a frame has a title, that should be reported as the AXWebArea's title

3:50 AM Changeset in webkit [36333] by vestbo@webkit.org
  • 2 edits in trunk/WebKit/qt

2008-09-11 Tor Arne Vestbø <​tavestbo@trolltech.com>

Rubber-stamped by Simon.

Prevent leaking pages and frames in QWebKit autotest

2:53 AM Changeset in webkit [36332] by vestbo@webkit.org
  • 2 edits in trunk/WebKit/qt

2008-09-11 Tor Arne Vestbø <​tavestbo@trolltech.com>

Reviewed by Simon

Fix QtWebKit autotest

1:03 AM Changeset in webkit [36331] by Simon Hausmann
  • 2 edits in trunk/WebCore

2008-09-11 Dirk Schulze <​vbs85@gmx.de>

Reviewed by Simon.

Fixed stroke() and strokeRect() to support gradients
and patterns on Qt.

[Qt] Canvas stroke don't work for gradients and patterns
​https://bugs.webkit.org/show_bug.cgi?id=20749

12:37 AM Changeset in webkit [36330] by Simon Hausmann
  • 2 edits in trunk/WebCore

2008-09-11 Dirk Schulze <​vbs85@gmx.de>

Reviewed by Simon.

​https://bugs.webkit.org/show_bug.cgi?id=20729

Fixed canvas gradients for Qt

12:34 AM Changeset in webkit [36329] by Simon Hausmann
  • 2 edits in trunk/WebCore

2008-09-11 Dirk Schulze <​vbs85@gmx.de>

Reviewed by Simon.

​https://bugs.webkit.org/show_bug.cgi?id=20568

Add support for patterns to Qt.

12:09 AM Changeset in webkit [36328] by Simon Hausmann
  • 2 edits in trunk/JavaScriptCore

2008-09-10 Simon Hausmann <Simon Hausmann>

Not reviewed but trivial one-liner for yet unused macro.

Changed PLATFORM(WINCE) to PLATFORM(WIN_CE) as requested by Mark.

(part of ​https://bugs.webkit.org/show_bug.cgi?id=20746)

Note: See TracTimeline for information about the timeline view.