Remove global initializer in CookieStorageCFNet.cpp
[WebKit-https.git] / Source / WebCore / ChangeLog
1 2011-02-21  Pratik Solanki  <psolanki@apple.com>
2
3         Reviewed by Darin Adler.
4
5         Remove global initializer in CookieStorageCFNet.cpp
6         https://bugs.webkit.org/show_bug.cgi?id=54905
7
8         * platform/network/cf/CookieStorageCFNet.cpp:
9         (WebCore::currentCookieStorage):
10         (WebCore::setCurrentCookieStorage):
11         (WebCore::setCookieStoragePrivateBrowsingEnabled):
12
13 2011-02-18  Jer Noble  <jer.noble@apple.com>
14
15         Reviewed by Sam Weinig.
16
17         WebKit2: Media document videos play only sound, no video (affects trailers.apple.com)
18         https://bugs.webkit.org/show_bug.cgi?id=54771
19
20         Now that video is accelerated, we no longer need to special case
21         video playing within a media document.
22
23         * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
24         (WebCore::MediaPlayerPrivateQTKit::preferredRenderingMode):
25         (WebCore::MediaPlayerPrivateQTKit::supportsAcceleratedRendering):
26
27 2011-02-21  Alexey Proskuryakov  <ap@apple.com>
28
29         Reviewed by Adam Roben.
30
31         REGRESSION (WebKit2): HTTP requests time out after 60 seconds
32         https://bugs.webkit.org/show_bug.cgi?id=54755
33         <rdar://problem/9006592>
34
35         No new tests - it won't be great to have a test that runs for a minute.
36
37         It's now possible to set a default timeout to be used at ResourceRequest creation. If one
38         hasn't been set, ResourceRequest will behave as before (use NSURLRequest default on Mac,
39         or use INT_MAX on other platforms).
40
41         * WebCore.exp.in:
42         * platform/network/ResourceRequestBase.cpp:
43         (WebCore::ResourceRequestBase::defaultTimeoutInterval): Get the ResourceRequest notion of
44         default timeout interval (may be 0 if using NSURLRequest default).
45         (WebCore::ResourceRequestBase::setDefaultTimeoutInterval): Set the static member variable.
46         (WebCore::ResourceRequestBase::updatePlatformRequest): Added an assertion that resource
47         request is updated. Plaform code often calls updateResourceRequest() indirectly from this
48         function, and that must obviously be a no-op.
49         (WebCore::ResourceRequestBase::updateResourceRequest): Added an assertion in the opposite
50         direction.
51         * platform/network/ResourceRequestBase.h: Changed "unspecifiedTimeoutInterval" to
52         "defaultTimeoutInterval". It has been used as default by most platforms anyway.
53         (WebCore::ResourceRequestBase::ResourceRequestBase):
54
55         * platform/network/mac/ResourceRequestMac.mm: (WebCore::ResourceRequest::doUpdatePlatformRequest):
56         Now zero is the magic value, not INT_MAX. We'll use NSURLRequest default if neither
57         setTimeoutInterval() nor setDefaultTimeoutInterval() has been called.
58
59 2011-02-21  Martin Robinson  <mrobinson@igalia.com>
60
61         Reviewed by Xan Lopez.
62
63         [GTK] editing/pasteboard/dataTransfer-setData-getData.html fails
64         https://bugs.webkit.org/show_bug.cgi?id=54895
65
66         Correct the GTK+ clipboard implementation to know that "text" is an alias
67         for "text/html" data. This corrects the failing test.
68
69         * platform/gtk/ClipboardGtk.cpp:
70         (WebCore::dataObjectTypeFromHTMLClipboardType): Accept "text" as well as "Text".
71         (WebCore::ClipboardGtk::types): Advertise "text" as well as "Text".
72
73 2011-02-21  Vsevolod Vlasov  <vsevik@chromium.org>
74
75         Reviewed by Pavel Feldman.
76
77         ProcessingInstruction should provide a way to know if it is of CSS type.
78         https://bugs.webkit.org/show_bug.cgi?id=54868
79
80         * dom/ProcessingInstruction.cpp:
81         (WebCore::ProcessingInstruction::ProcessingInstruction):
82         (WebCore::ProcessingInstruction::checkStyleSheet):
83         (WebCore::ProcessingInstruction::setCSSStyleSheet):
84         * dom/ProcessingInstruction.h:
85         (WebCore::ProcessingInstruction::isCSS):
86
87 2011-02-21  Simon Fraser  <simon.fraser@apple.com>
88
89         Put JSDOMImplementationCustom.cpp where it belongs in the project.
90
91         * WebCore.xcodeproj/project.pbxproj:
92
93 2011-02-21  Gavin Barraclough  <barraclough@apple.com>
94
95         Reviewed by Sam Weinig.
96
97         Bug 54894 - Make inheritance structure described by ClassInfo match C++ class hierarchy.
98
99         The ClassInfo objects describe an inheritance hierarchy, with each ClassInfo instance
100         containing a pointer to its parent class. These links should reflect the inheritance
101         hierarchy of C++ classes below JSObject. For the large part it does, but in some cases
102         entries in the C++ hierarchy are skipped over. This presently likely doesn't matter,
103         since intervening C++ classes may not have ClassInfo - but would be a potential bug
104         were ClassInfo were to be added.
105
106         * bindings/js/JSAudioConstructor.cpp:
107         * bindings/js/JSDOMGlobalObject.cpp:
108         * bindings/js/JSImageConstructor.cpp:
109         * bindings/js/JSOptionConstructor.cpp:
110         * bindings/scripts/CodeGeneratorJS.pm:
111         * bridge/objc/objc_runtime.mm:
112         * bridge/runtime_object.cpp:
113
114 2011-02-21  Pavel Feldman  <pfeldman@chromium.org>
115
116         Reviewed by Yury Semikhatsky.
117
118         Web Inspector: navigation does not work after reopening frontend.
119         https://bugs.webkit.org/show_bug.cgi?id=54879
120
121         Test: http/tests/inspector-enabled/open-close-open.html
122
123         * inspector/InspectorAgent.cpp:
124         (WebCore::InspectorAgent::setFrontend):
125         * inspector/InspectorState.cpp:
126         (WebCore::InspectorState::unmute):
127         * inspector/InspectorState.h:
128
129 2011-02-21  Adam Roben  <aroben@apple.com>
130
131         Protect the PluginView when evaluating javascript: URLs
132
133         Fixes <http://webkit.org/b/54884> <rdar://problem/9030864>
134         plugins/get-url-with-javascript-destroying-plugin.html crashing on Windows since it was
135         added
136
137         Reviewed by Sam Weinig.
138
139         * plugins/PluginView.cpp:
140         (WebCore::PluginView::performRequest): Protect the PluginView, not just its parent frame,
141         when evaluating javascript: URLs.
142
143 2011-02-21  Martin Robinson  <mrobinson@igalia.com>
144
145         Fix GTK+ build after r79223.
146
147         * GNUmakefile.am: Add file missing from the source list.
148
149 2011-02-14  Alexander Pavlov  <apavlov@chromium.org>
150
151         Reviewed by Yury Semikhatsky.
152
153         Web Inspector: audits should not warn about gzip compression for 304s
154         https://bugs.webkit.org/show_bug.cgi?id=54343
155
156         Do not run compression-related audits on 304 resources.
157         Drive-by: handle multi-encoding resources (Content-Encoding: sdhc,gzip) correctly.
158
159         * inspector/front-end/AuditRules.js:
160         (WebInspector.AuditRules.GzipRule.prototype.doRun):
161         (WebInspector.AuditRules.GzipRule.prototype._isCompressed):
162
163 2011-02-08  Anton Muhin  <antonm@chromium.org>
164
165        Reviewed by Adam Barth and Alexey Proskuryakov.
166
167        Propagate security origin of parent document into HTML documents created with DOMImplementation
168        https://bugs.webkit.org/show_bug.cgi?id=53611
169
170        This restores invariant that JS wrappers residing in the same JS context should come
171        from the same security origin.
172
173        Absence of regressions is covered by the current tests.  Different security origin of
174        DOMImplementation is difficult to check with layout tests as DOMImplementation
175        resides in the same JS context as parent document and therefore there are no security origin checks.
176        This is observable however in C++.
177
178        * Android.jscbindings.mk:
179        * CMakeLists.txt:
180        * WebCore.gypi:
181        * WebCore.pro:
182        * WebCore.vcproj/WebCore.vcproj:
183        * WebCore.xcodeproj/project.pbxproj:
184        * bindings/v8/V8GCController.cpp:
185        (WebCore::NodeGrouperVisitor::visitDOMWrapper):
186        * dom/DOMImplementation.cpp:
187        (WebCore::DOMImplementation::DOMImplementation):
188        (WebCore::DOMImplementation::createDocument):
189        * dom/DOMImplementation.h:
190        (WebCore::DOMImplementation::create):
191        (WebCore::DOMImplementation::documentDestroyed):
192        (WebCore::DOMImplementation::parentDocument):
193        * dom/DOMImplementation.idl:
194        * dom/Document.cpp:
195        (WebCore::Document::~Document):
196        (WebCore::Document::implementation):
197        * dom/Document.h:
198
199 2011-02-21  Andrey Adaikin  <aandrey@google.com>
200
201         Reviewed by Pavel Feldman.
202
203         Web Inspector: [Text editor] Optimize editing updates in gutter panel
204         https://bugs.webkit.org/show_bug.cgi?id=54866
205
206         * inspector/front-end/TextViewer.js:
207         (WebInspector.TextViewer.prototype.set startEditingListener):
208         (WebInspector.TextViewer.prototype.set endEditingListener):
209         (WebInspector.TextViewer.prototype.endUpdates):
210         (WebInspector.TextViewer.prototype._enterInternalTextChangeMode):
211         (WebInspector.TextViewer.prototype._exitInternalTextChangeMode):
212         (WebInspector.TextEditorChunkedPanel.prototype._chunkNumberForLine):
213         (WebInspector.TextEditorGutterPanel.prototype._expandChunks):
214         (WebInspector.TextEditorGutterPanel.prototype.textChanged):
215         (WebInspector.TextEditorMainPanel.prototype._updateChunksForRanges):
216
217 2011-02-21  Alexander Pavlov  <apavlov@chromium.org>
218
219         Reviewed by Yury Semikhatsky.
220
221         Web Inspector: [Audits] Image dimensions in inline style not checked
222         https://bugs.webkit.org/show_bug.cgi?id=54738
223
224         * inspector/front-end/AuditRules.js:
225         (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun):
226
227 2011-02-21  Yury Semikhatsky  <yurys@chromium.org>
228
229         Reviewed by Pavel Feldman.
230
231         Web Inspector: create and destroy DOM agent along with InspectorAgent
232         https://bugs.webkit.org/show_bug.cgi?id=54875
233
234         * GNUmakefile.am:
235         * WebCore.gypi:
236         * WebCore.pro:
237         * WebCore.vcproj/WebCore.vcproj:
238         * WebCore.xcodeproj/project.pbxproj:
239         * inspector/InstrumentingAgents.h: Added. Agents that want to instrument WebCore should register themselve
240         on this object.
241         (WebCore::InstrumentingAgents::InstrumentingAgents):
242         (WebCore::InstrumentingAgents::~InstrumentingAgents):
243         (WebCore::InstrumentingAgents::inspectorBrowserDebuggerAgent):
244         (WebCore::InstrumentingAgents::setInspectorBrowserDebuggerAgent):
245         (WebCore::InstrumentingAgents::inspectorConsoleAgent):
246         (WebCore::InstrumentingAgents::setInspectorConsoleAgent):
247         (WebCore::InstrumentingAgents::inspectorDOMAgent):
248         (WebCore::InstrumentingAgents::setInspectorDOMAgent):
249         (WebCore::InstrumentingAgents::inspectorDOMStorageAgent):
250         (WebCore::InstrumentingAgents::setInspectorDOMStorageAgent):
251         (WebCore::InstrumentingAgents::inspectorDatabaseAgent):
252         (WebCore::InstrumentingAgents::setInspectorDatabaseAgent):
253         (WebCore::InstrumentingAgents::inspectorDebuggerAgent):
254         (WebCore::InstrumentingAgents::setInspectorDebuggerAgent):
255         (WebCore::InstrumentingAgents::inspectorProfilerAgent):
256         (WebCore::InstrumentingAgents::setInspectorProfilerAgent):
257         (WebCore::InstrumentingAgents::inspectorResourceAgent):
258         (WebCore::InstrumentingAgents::setInspectorResourceAgent):
259         (WebCore::InstrumentingAgents::inspectorRuntimeAgent):
260         (WebCore::InstrumentingAgents::setInspectorRuntimeAgent):
261         (WebCore::InstrumentingAgents::inspectorStorageAgent):
262         (WebCore::InstrumentingAgents::setInspectorStorageAgent):
263         (WebCore::InstrumentingAgents::inspectorTimelineAgent):
264         (WebCore::InstrumentingAgents::setInspectorTimelineAgent):
265         * inspector/InspectorAgent.cpp:
266         (WebCore::InspectorAgent::InspectorAgent):
267         (WebCore::InspectorAgent::setFrontend):
268         (WebCore::InspectorAgent::disconnectFrontend):
269         (WebCore::InspectorAgent::createFrontendLifetimeAgents):
270         (WebCore::InspectorAgent::releaseFrontendLifetimeAgents):
271         (WebCore::InspectorAgent::didCommitLoad):
272         (WebCore::InspectorAgent::domContentLoadedEventFired):
273         (WebCore::InspectorAgent::loadEventFired):
274         * inspector/InspectorAgent.h:
275         * inspector/InspectorCSSAgent.cpp:
276         (WebCore::InspectorCSSAgent::InspectorCSSAgent):
277         (WebCore::InspectorCSSAgent::~InspectorCSSAgent):
278         * inspector/InspectorCSSAgent.h:
279         * inspector/InspectorConsoleAgent.cpp:
280         (WebCore::InspectorConsoleAgent::InspectorConsoleAgent):
281         (WebCore::InspectorConsoleAgent::~InspectorConsoleAgent):
282         (WebCore::InspectorConsoleAgent::clearConsoleMessages):
283         (WebCore::InspectorConsoleAgent::clearFrontend):
284         (WebCore::InspectorConsoleAgent::resourceRetrievedByXMLHttpRequest):
285         (WebCore::InspectorConsoleAgent::setMonitoringXHREnabled):
286         (WebCore::InspectorConsoleAgent::setConsoleMessagesEnabled):
287         (WebCore::InspectorConsoleAgent::addConsoleMessage):
288         * inspector/InspectorConsoleAgent.h:
289         * inspector/InspectorDOMAgent.cpp: DOM agent now lives even when the front-end is not attached.
290         (WebCore::InspectorDOMAgent::InspectorDOMAgent):
291         (WebCore::InspectorDOMAgent::setFrontend): Add DOM agent to the set of active agents when the front-end
292         is attached.
293         (WebCore::InspectorDOMAgent::clearFrontend):
294         * inspector/InspectorDOMAgent.h:
295         (WebCore::InspectorDOMAgent::create):
296
297 2011-02-21  Csaba Osztrogonác  <ossy@webkit.org>
298
299         Reviewed by Andreas Kling.
300
301         [Qt][V8]REGRESSION(r79157): Fix build
302         https://bugs.webkit.org/show_bug.cgi?id=54871
303
304         * bridge/npruntime_internal.h: Add one more undef because of evil X11 macro.
305
306 2011-02-16  Vitaly Repeshko  <vitalyr@chromium.org>
307
308         Reviewed by Mihai Parparita.
309
310         [V8] SerializedScriptValue: fix JS exception handling.
311         https://bugs.webkit.org/show_bug.cgi?id=54555
312
313         Added checks for exceptions and empty handles:
314         * bindings/v8/SerializedScriptValue.cpp:
315         (WebCore::Serializer::Serializer):
316         (WebCore::Serializer::serialize):
317         (WebCore::Serializer::checkException):
318         (WebCore::Serializer::reportFailure):
319         (WebCore::Serializer::ArrayState::advance):
320         (WebCore::Serializer::AbstractObjectState::AbstractObjectState):
321         (WebCore::Serializer::AbstractObjectState::advance):
322         (WebCore::Serializer::push):
323         (WebCore::Serializer::handleError):
324         (WebCore::Serializer::newObjectState):
325         (WebCore::Serializer::doSerialize):
326         (WebCore::SerializedScriptValue::SerializedScriptValue):
327
328 2011-02-21  Ryosuke Niwa  <rniwa@webkit.org>
329
330         Reviewed by Kent Tamura.
331
332         Add selectionchange event
333         https://bugs.webkit.org/show_bug.cgi?id=45712
334
335         Added the support for asynchronous selectionchange event, which is fired whenever selection is changed.
336         This event is not cancelable and does not bubble. An event listener can be attached to a document by
337         body element's onselectionchange attribute or via document's onselectionchange property.
338
339         Note that WebKit's implementation fires the event asynchronously whereas Internet Explorer's implementation
340         fires it synchronously. This implies that a script that modify selection (e.g. via selection's addRange)
341         will not observe the event before the control returns to JavaScript.
342
343         See also: http://msdn.microsoft.com/en-us/library/ms536968(VS.85).aspx
344
345         Tests: fast/events/selectionchange-iframe.html
346                fast/events/selectionchange-user-initiated.html
347
348         * dom/Document.cpp:
349         (WebCore::Document::enqueueDocumentEvent): Added.
350         * dom/Document.h: Added selectionchange event listener.
351         * dom/Document.idl: Added onselectionchagne attribute.
352         * dom/EventNames.h: Added selectionchange
353         * editing/SelectionController.cpp:
354         (WebCore::SelectionController::setSelection): Fires selectionchange event.
355         * html/HTMLAttributeNames.in: Added onselectionchange.
356         * html/HTMLBodyElement.cpp:
357         (WebCore::HTMLBodyElement::parseMappedAttribute): Handles onselectionchange attribute.
358
359 2011-02-21  Ilya Tikhonovsky  <loislo@chromium.org>
360
361         Reviewed by Pavel Feldman.
362
363         Web Inspector: protocol error messages are dumping incorrectly in Layout tests.
364         https://bugs.webkit.org/show_bug.cgi?id=54859
365
366         * inspector/CodeGeneratorInspector.pm:
367
368 2011-02-21  Pavel Feldman  <pfeldman@chromium.org>
369
370         Reviewed by Yury Semikhatsky.
371
372         Web Inspector: generate protocol documentation based on IDL.
373         https://bugs.webkit.org/show_bug.cgi?id=54822
374
375         * inspector/CodeGeneratorInspector.pm:
376
377 2011-02-21  Andoni Morales Alastruey  <amorales@flumotion.com>
378
379         Reviewed by Martin Robinson.
380
381         [GStreamer] Add URI queries support in webkitwebsrc
382         https://bugs.webkit.org/show_bug.cgi?id=54627
383
384         This allow replying to URI queries from downstream elements
385         with the uri currently set in the source element.
386
387         No new tests, this feature is dedicated to internal GStreamer use,
388         such as the upcoming HTTP Live Streaming element.
389
390         * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
391         (webKitWebSrcQuery):
392
393 2011-02-21  Andoni Morales Alastruey  <amorales@flumotion.com>
394
395         Reviewed by Martin Robinson.
396
397         [GStreamer] Add 'location' property in webkitwebsrc
398         https://bugs.webkit.org/show_bug.cgi?id=54628
399
400         No new tests, this feature is dedicated to internal GStreamer use,
401         such as the upcoming HTTP Live Streaming element.
402
403         * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
404         (webkit_web_src_class_init):
405         (webKitWebSrcSetProperty):
406         (webKitWebSrcGetProperty):
407
408 2011-02-17  Ryosuke Niwa  <rniwa@webkit.org>
409
410         Reviewed by Kent Tamura.
411
412         Rename Position::node() to Position::deprecatedNode()
413         https://bugs.webkit.org/show_bug.cgi?id=54622
414
415         Done the rename. All calls to node() are replaced by calls to deprecatedNode() except when
416         calls were of the form node()->document() and node()->inDocument() in which case they were
417         replaced by anchorNode()->document() and anchorNode()->inDocument() respectively.
418
419         * WebCore.exp.in: Added Position::containerNode.
420
421         The rest abbreviated for simplicity. Please see svn log.
422
423 2011-02-20  Gavin Barraclough  <barraclough@apple.com>
424
425         Build fix (remove includes).
426
427         * bindings/js/JSDOMBinding.cpp:
428         * bindings/js/JSDOMWindowCustom.cpp:
429         * bindings/js/JSHistoryCustom.cpp:
430         * bindings/js/JSLocationCustom.cpp:
431
432 2011-02-20  Gavin Barraclough  <barraclough@apple.com>
433
434         Reviewed by Oliver Hunt.
435
436         https://bugs.webkit.org/show_bug.cgi?id=54839
437         Remove PrototypeFunction, NativeFunctionWrapper, and GlobalEvalFunction.
438
439         Historically, Native functions used to be represented by PrototypeFunctions, however
440         since introducing call optimizations to the JIT this has used JSFunctions for host
441         calls too. At the point this change was made, the interpreter continued to use
442         PrototypeFunctions, however since fallback from the JIT to interpreter was introduced
443         the interpreter has had to be able to run using host functions represented using
444         JSFunctions - leading to an unnecessary and redundant divergence in behaviour between 
445         interpreter only builds, and situations where the JIT has fallen back to interpreting.
446
447         NativeFunctionWrapper only existed to select between PrototypeFunction and JSFunction
448         for wrappers for host functions, and as such can also be removed.
449
450         GlobalEvalFunction is a redundant wrapper that happens to be derived from
451         PrototypeFunction. It existed to hold a reference to the global object - but since all
452         functions how derive from JSObjectWithGlobalObject, this no longer requires an
453         additional class to provide this functionality.
454
455         * bindings/js/JSDOMBinding.cpp:
456         * bindings/js/JSDOMWindowCustom.cpp:
457         * bindings/js/JSHistoryCustom.cpp:
458         * bindings/js/JSLocationCustom.cpp:
459             Removed use of redundant classes.
460
461 2011-02-20  Sheriff Bot  <webkit.review.bot@gmail.com>
462
463         Unreviewed, rolling out r79169.
464         http://trac.webkit.org/changeset/79169
465         https://bugs.webkit.org/show_bug.cgi?id=54846
466
467         Made unexpected results for tests without CJK characters
468         (Requested by tkent on #webkit).
469
470         * platform/graphics/chromium/FontCacheChromiumWin.cpp:
471         (WebCore::FontCache::createFontPlatformData):
472         * platform/graphics/chromium/FontPlatformDataChromiumWin.cpp:
473         (WebCore::FontPlatformData::FontPlatformData):
474         (WebCore::FontPlatformData::operator=):
475         * platform/graphics/chromium/FontPlatformDataChromiumWin.h:
476         (WebCore::FontPlatformData::orientation):
477         * platform/graphics/skia/FontCustomPlatformData.cpp:
478         (WebCore::FontCustomPlatformData::fontPlatformData):
479
480 2011-02-20  Chun-Lung Huang  <alvincl.huang@gmail.com>
481
482         Reviewed by Kent Tamura.
483
484         On Chromium Windows, glyphs in vertical text tests are rotated 90
485         degrees clockwise. https://bugs.webkit.org/show_bug.cgi?id=51450
486
487         This platform dependent patch makes Chromium Windows show the
488         vertical writing text correctly. Job was done by adding a prefix '@'
489         in front of the font family name (Windows Only). No new tests added.
490
491         * platform/graphics/chromium/FontCacheChromiumWin.cpp:
492         (WebCore::FontCache::createFontPlatformData):
493         * platform/graphics/chromium/FontPlatformDataChromiumWin.cpp:
494         (WebCore::FontPlatformData::FontPlatformData):
495         (WebCore::FontPlatformData::operator=):
496         * platform/graphics/chromium/FontPlatformDataChromiumWin.h:
497         (WebCore::FontPlatformData::orientation):
498         * platform/graphics/skia/FontCustomPlatformData.cpp:
499         (WebCore::FontCustomPlatformData::fontPlatformData):
500
501 2011-02-20  Simon Fraser  <simon.fraser@apple.com>
502
503         Reviewed by Dirk Schulze.
504
505         REGRESSION (r73369-r73405): transform animation interpolates incorrectly
506         https://bugs.webkit.org/show_bug.cgi?id=54793
507         
508         After the refactoring in r73380, the ending state for some types of
509         accelerated animations was computed incorrectly, because the TransformationMatrix
510         wasn't reset to identity before the ending value transformations were applied.
511         
512         Fix by cleaning up the code to use explicit, separate values for
513         starting and ending values. Only matrix-type animations had this
514         issue, but cleaned up other clauses similarly.
515
516         Test: animations/3d/matrix-transform-type-animation.html
517
518         * platform/graphics/ca/GraphicsLayerCA.cpp:
519         (WebCore::GraphicsLayerCA::setTransformAnimationEndpoints):
520
521 2011-02-20  Dan Bernstein  <mitz@apple.com>
522
523         Reviewed by Maciej Stachowiak.
524
525         <rdar://problem/9028929> REGRESSION (r75897): Scaling applied twice to an iframe with a transformed ancestor
526
527         Test: fast/frames/iframe-scale-applied-twice.html
528
529         * page/FrameView.cpp:
530         (WebCore::FrameView::create): Set the initial bounds of the view to match the
531         frame size.
532         * platform/ScrollView.cpp:
533         (WebCore::ScrollView::visibleContentRect): Based on bounds, not frame size.
534         (WebCore::ScrollView::updateScrollbars): Ditto.
535         (WebCore::ScrollView::setFrameRect): Moved code that really handles bounds size
536         change to setBoundsSize().
537         (WebCore::ScrollView::setBoundsSize): Added.
538         (WebCore::ScrollView::setInitialBoundsSize): Added. Sets the bounds size but does
539         not update anything.
540         (WebCore::ScrollView::frameRectsChanged): Based on bounds, not frame size.
541         (WebCore::ScrollView::scrollbarCornerPresent): Ditto.
542         * platform/ScrollView.h:
543         (WebCore::ScrollView::boundsSize): Added this getter.
544         * platform/Widget.h:
545         (WebCore::Widget::resize): Set the bounds size to the frame size.
546         * platform/mac/ScrollbarThemeMac.mm:
547         (WebCore::ScrollbarThemeMac::paint): Fixed an error in the indirect drawing code
548         path where the buffer rect was resized to capture only the damaged part, but was
549         still drawn in the original location.
550
551 2011-02-20  Alexey Proskuryakov  <ap@apple.com>
552
553         Reviewed by Eric Seidel.
554
555         Tighten up access permissions by using libxslt API
556         https://bugs.webkit.org/show_bug.cgi?id=52688
557         <rdar://problem/8909191> 
558
559         * xml/XSLTProcessorLibxslt.cpp: (WebCore::XSLTProcessor::transformToString): We are only
560         interested in a string result, so let libxslt know about that.
561
562 2011-02-20  Sheriff Bot  <webkit.review.bot@gmail.com>
563
564         Unreviewed, rolling out r79104.
565         http://trac.webkit.org/changeset/79104
566         https://bugs.webkit.org/show_bug.cgi?id=54835
567
568         Might have caused flaky canaries (Requested by tonyg-cr on
569         #webkit).
570
571         * html/parser/HTMLDocumentParser.cpp:
572         (WebCore::HTMLDocumentParser::canTakeNextToken):
573         (WebCore::HTMLDocumentParser::pumpTokenizer):
574         * html/parser/HTMLParserScheduler.cpp:
575         (WebCore::isLayoutTimerActive):
576         * html/parser/HTMLParserScheduler.h:
577         (WebCore::HTMLParserScheduler::checkForYieldBeforeToken):
578         * page/FrameView.h:
579
580 2011-02-20  Dirk Schulze  <krit@webkit.org>
581
582         Reviewed by Nikolas Zimmermann.
583
584         SVG animation - analyze attribute type for animation
585         https://bugs.webkit.org/show_bug.cgi?id=54542
586
587         Analyze animated attribute type to determine the kind of animation. Removed enum PropertyType and replace it
588         with AnimatedAttributeType instead. More cleanup of the animation code.
589         Added missing fillAttributeToPropertyTypeMap() for SVGGElement.
590
591         Use QualifiedName instead of AtomicStrings for attribute names. This makes it easier to handle animated attributes
592         from a different namespace like xlink:href. The rest of the SVG code is using QualifiedNames as well.
593
594         No change of functionality on the animation code. The changes for the <g>-element affect animateTransform. Sadly
595         animateTransform is not supported by our SVG animation test script at the moment. Can still be tested manually
596         with the W3C test suite in trunk.
597
598         The change on SVGUseElement gets covered by animate-elem-39-t.svg
599
600         Test: svg/animations/animate-dynamic-update-attributeName.html
601
602         * svg/SVGAnimateElement.cpp:
603         (WebCore::SVGAnimateElement::SVGAnimateElement):
604         (WebCore::SVGAnimateElement::hasValidAttributeType):
605         (WebCore::SVGAnimateElement::determineAnimatedAttributeType):
606         (WebCore::SVGAnimateElement::calculateAnimatedValue):
607         (WebCore::inheritsFromProperty):
608         (WebCore::SVGAnimateElement::calculateFromAndToValues):
609         (WebCore::SVGAnimateElement::calculateFromAndByValues):
610         (WebCore::SVGAnimateElement::resetToBaseValue):
611         (WebCore::SVGAnimateElement::applyResultsToTarget):
612         (WebCore::SVGAnimateElement::calculateDistance):
613         * svg/SVGAnimateElement.h:
614         * svg/SVGAnimateMotionElement.cpp:
615         (WebCore::SVGAnimateMotionElement::hasValidAttributeType):
616         (WebCore::parsePoint):
617         (WebCore::SVGAnimateMotionElement::resetToBaseValue):
618         (WebCore::SVGAnimateMotionElement::calculateAnimatedValue):
619         (WebCore::SVGAnimateMotionElement::calculateDistance):
620         * svg/SVGAnimateMotionElement.h:
621         * svg/SVGAnimateTransformElement.cpp:
622         (WebCore::SVGAnimateTransformElement::hasValidAttributeType):
623         (WebCore::SVGAnimateTransformElement::determineAnimatedAttributeType):
624         (WebCore::SVGAnimateTransformElement::resetToBaseValue):
625         (WebCore::SVGAnimateTransformElement::calculateAnimatedValue):
626         (WebCore::SVGAnimateTransformElement::calculateFromAndByValues):
627         (WebCore::SVGAnimateTransformElement::applyResultsToTarget):
628         (WebCore::SVGAnimateTransformElement::calculateDistance):
629         * svg/SVGAnimateTransformElement.h:
630         * svg/SVGAnimationElement.cpp:
631         (WebCore::parseKeyTimes):
632         (WebCore::parseKeySplines):
633         (WebCore::SVGAnimationElement::isTargetAttributeCSSProperty):
634         (WebCore::SVGAnimationElement::setTargetAttributeAnimatedValue):
635         (WebCore::SVGAnimationElement::calculateKeyTimesForCalcModePaced):
636         (WebCore::solveEpsilon):
637         (WebCore::SVGAnimationElement::calculatePercentFromKeyPoints):
638         (WebCore::SVGAnimationElement::currentValuesFromKeyPoints):
639         (WebCore::SVGAnimationElement::currentValuesForValuesAnimation):
640         (WebCore::SVGAnimationElement::startedActiveInterval):
641         * svg/SVGAnimationElement.h:
642         * svg/SVGFilterElement.cpp:
643         (WebCore::SVGFilterElement::fillAttributeToPropertyTypeMap):
644         * svg/SVGGElement.cpp:
645         (WebCore::SVGGElement::attributeToPropertyTypeMap):
646         (WebCore::SVGGElement::fillAttributeToPropertyTypeMap): Added to fill the animated attribute map for this element.
647         * svg/SVGGElement.h:
648         * svg/SVGUseElement.cpp:
649         (WebCore::SVGUseElement::fillAttributeToPropertyTypeMap): Changed attribute type to AnimatedString for xlink:href.
650         * svg/animation/SMILTimeContainer.cpp:
651         (WebCore::SMILTimeContainer::baseValueFor):
652         (WebCore::SMILTimeContainer::updateAnimations):
653         * svg/animation/SMILTimeContainer.h:
654         * svg/animation/SVGSMILElement.cpp:
655         (WebCore::SVGSMILElement::SVGSMILElement):
656         (WebCore::constructQualifiedName): Create a QualifiedName from a attribute name.
657         (WebCore::SVGSMILElement::insertedIntoDocument): Update local varaible of attribute name.
658         (WebCore::SVGSMILElement::removedFromDocument): Ditto.
659         (WebCore::SVGSMILElement::attributeChanged): Ditto.
660         * svg/animation/SVGSMILElement.h:
661         (WebCore::SVGSMILElement::attributeName):
662
663 2011-02-20  David Kilzer  <ddkilzer@apple.com>
664
665         BUILD FIX: Add missing UNUSED_PARAM() when !ENABLE(FULLSCREEN_API)
666
667         Not reviewed.
668
669         * rendering/RenderLayerCompositor.cpp:
670         (WebCore::RenderLayerCompositor::requiresCompositingForFullScreen):
671
672 2011-02-20  Carlos Garcia Campos  <cgarcia@igalia.com>
673
674         Reviewed by Martin Robinson.
675
676         [GTK] Implement PlatformKeyboardEvent::getCurrentModifierState()
677         https://bugs.webkit.org/show_bug.cgi?id=52880
678
679         * platform/gtk/KeyEventGtk.cpp:
680         (WebCore::PlatformKeyboardEvent::getCurrentModifierState):
681
682 2011-02-19  Andreas Kling  <kling@webkit.org>
683
684         Reviewed by Oliver Hunt.
685
686         DragController should use Color::serialized() when passing colors to CSSStyleDeclaration
687         https://bugs.webkit.org/show_bug.cgi?id=54545
688
689         * page/DragController.cpp:
690         (WebCore::DragController::concludeEditDrag):
691
692 2011-02-19  Sam Weinig  <sam@webkit.org>
693
694         Reviewed by Anders Carlsson.
695
696         Add phase in addition to momentumPhase to platform wheel events
697         Part of <rdar://problem/8945362>
698
699         Rename existing phase to momentumPhase.
700
701         * platform/PlatformWheelEvent.h:
702         (WebCore::PlatformWheelEvent::PlatformWheelEvent):
703         (WebCore::PlatformWheelEvent::momentumPhase):
704         * platform/mac/ScrollAnimatorMac.mm:
705         (WebCore::ScrollAnimatorMac::handleWheelEvent):
706         (WebCore::ScrollAnimatorMac::smoothScrollWithEvent):
707         * platform/mac/WheelEventMac.mm:
708         (WebCore::momentumPhaseForEvent):
709         (WebCore::phaseForEvent):
710         (WebCore::PlatformWheelEvent::PlatformWheelEvent):
711
712 2011-02-19  Gavin Barraclough  <barraclough@apple.com>
713
714         Qt build fix.
715
716         * bridge/runtime_method.h:
717         (JSC::RuntimeMethod::createStructure):
718
719 2011-02-19  Gavin Barraclough  <barraclough@apple.com>
720
721         Qt build fix.
722
723         * bridge/qt/qt_instance.cpp:
724         * bridge/qt/qt_pixmapruntime.cpp:
725
726 2011-02-19  Gavin Barraclough  <barraclough@apple.com>
727
728         Qt build fix.
729
730         * bridge/qt/qt_instance.cpp:
731         (JSC::Bindings::QtInstance::getMethod):
732         * bridge/qt/qt_pixmapruntime.cpp:
733         (JSC::Bindings::QtPixmapInstance::getMethod):
734
735 2011-02-18  Gavin Barraclough  <barraclough@apple.com>
736
737         Reviewed by Sam Weinig.
738
739         Bug 54786 - Devirtualize JSCell::classInfo()
740
741         Instead of making a virtual function call, add a pointer to the ClassInfo
742         onto Structure.
743
744         This removes a virtual function call, and paves the way towards removing all
745         the createStructure methods, and StructureFlags/AnonymousSlotCount properties
746         (these should be able to move onto ClassInfo).
747
748         Calls to Structure::create must now pass a pointer to the ClassInfo for the
749         structure. All objects now have a ClassInfo pointer, non-object cell types
750         still do not.
751
752         Changes are most mechanical, involving three steps:
753             * Remove virtual classInfo() methods.
754             * Add &s_info parameter to calls to Structure::create.
755             * Rename ClassInfo static members on classes from 'info' to 's_info',
756               for consistency.
757
758         * WebCore.exp.in:
759         * bindings/js/JSAudioConstructor.cpp:
760         * bindings/js/JSAudioConstructor.h:
761         * bindings/js/JSDOMBinding.cpp:
762         * bindings/js/JSDOMBinding.h:
763         * bindings/js/JSDOMGlobalObject.cpp:
764         * bindings/js/JSDOMGlobalObject.h:
765         * bindings/js/JSDOMWindowBase.cpp:
766         * bindings/js/JSDOMWindowBase.h:
767         * bindings/js/JSDOMWindowShell.cpp:
768         * bindings/js/JSDOMWindowShell.h:
769         * bindings/js/JSGeolocationCustom.cpp:
770         * bindings/js/JSImageConstructor.cpp:
771         * bindings/js/JSImageConstructor.h:
772         * bindings/js/JSImageDataCustom.cpp:
773         * bindings/js/JSOptionConstructor.cpp:
774         * bindings/js/JSOptionConstructor.h:
775         * bindings/js/JSWorkerContextBase.cpp:
776         * bindings/js/JSWorkerContextBase.h:
777         * bindings/js/SerializedScriptValue.cpp:
778         * bindings/scripts/CodeGeneratorJS.pm:
779         * bridge/c/CRuntimeObject.cpp:
780         * bridge/c/CRuntimeObject.h:
781         * bridge/c/c_instance.cpp:
782         * bridge/jni/jsc/JNIUtilityPrivate.cpp:
783         * bridge/jni/jsc/JavaInstanceJSC.cpp:
784         * bridge/jni/jsc/JavaRuntimeObject.cpp:
785         * bridge/jni/jsc/JavaRuntimeObject.h:
786         * bridge/jsc/BridgeJSC.cpp:
787         * bridge/objc/ObjCRuntimeObject.h:
788         * bridge/objc/ObjCRuntimeObject.mm:
789         * bridge/objc/objc_instance.mm:
790         * bridge/objc/objc_runtime.h:
791         * bridge/objc/objc_runtime.mm:
792         * bridge/runtime_array.cpp:
793         * bridge/runtime_array.h:
794         * bridge/runtime_method.cpp:
795         * bridge/runtime_method.h:
796         * bridge/runtime_object.cpp:
797         * bridge/runtime_object.h:
798
799 2011-02-19  Zan Dobersek  <zandobersek@gmail.com>
800
801         Reviewed by Martin Robinson.
802
803         [cairo][canvas] Drawing from/into float rectangles with width or height in range 0 to 1 fails
804         https://bugs.webkit.org/show_bug.cgi?id=54491
805
806         When width or height in float rectangle are in range (0, 0.5) or (-0.5, 0)
807         and would round to 0, alter the behaviour to ensure that width or height are
808         at least 1 pixel in size in these cases.
809
810         * platform/graphics/cairo/GraphicsContextCairo.cpp:
811         (WebCore::GraphicsContext::roundToDevicePixels):
812
813 2011-02-19  Dan Bernstein  <mitz@apple.com>
814
815         LLVM Compiler build fix.
816
817         * platform/graphics/ShadowBlur.cpp:
818         (WebCore::ShadowBlur::blurLayerImage): Eliminated a file static that generated
819         a global initializer since the compiler does not evaluate sqrtf at compile time.
820
821 2011-02-19  Brian Ryner  <bryner@chromium.org>
822
823         Reviewed by Adam Barth.
824
825         Replace the #include of DocumentLoader.h in Document.h with a
826         forward declaration, and add a missing #include now that this
827         transitive include is gone.
828         https://bugs.webkit.org/show_bug.cgi?id=50489
829
830         No new tests required.
831
832         * bindings/ScriptControllerBase.cpp:
833         * dom/Document.h:
834
835 2011-02-19 Patrick Gansterer <paroga@webkit.org>
836
837         Reviewed by Antonio Gomes.
838
839         [EFL] Remove WebCore::currentTime()
840         https://bugs.webkit.org/show_bug.cgi?id=53886
841
842         There is no declaration for it and we use WTF::currentTime() everywhere.
843
844         * platform/efl/SystemTimeEfl.cpp:
845
846 2011-02-19 Patrick Gansterer <paroga@webkit.org>
847
848         Reviewed by Andreas Kling.
849
850         Move KeygenWinCE from wince into win directory
851         https://bugs.webkit.org/show_bug.cgi?id=54804
852
853         Move this file into the win directory, since it can be used on all windows platforms.
854
855         * CMakeListsWinCE.txt:
856         * platform/win/SSLKeyGeneratorWin.cpp: Renamed from platform/wince/KeygenWinCE.cpp.
857
858 2011-02-19  Patrick Gansterer  <paroga@webkit.org>
859
860         Reviewed by Andreas Kling.
861
862         Make FileChooserWin.cpp more portable and use it on WinCE
863         https://bugs.webkit.org/show_bug.cgi?id=54803
864
865         * CMakeListsWinCE.txt:
866         * platform/win/FileChooserWin.cpp:
867         (WebCore::FileChooser::basenameForWidth):
868         * platform/wince/FileChooserWinCE.cpp: Removed.
869
870 2011-02-19  James Simonsen  <simonjam@chromium.org>
871
872         Reviewed by Adam Barth.
873
874         Make ScriptElement match the HTML5 spec
875         https://bugs.webkit.org/show_bug.cgi?id=54676
876
877         This implements the "prepare a script" section of the HTML5 spec in ScriptElement::prepareScript().
878         http://www.whatwg.org/specs/web-apps/current-work/multipage/scripting-1.html#prepare-a-script
879
880         There are a couple of things missing from the spec that would be new functionality. These will be added later.
881         - Support for async=false
882         - Empty src attribute should dispatch an error.
883
884         There are a couple of slight behavioral changes to match the spec.
885         - An XHTML script that is loaded then copied will not fire load on the copy.
886         - If onbeforeload moves the script to a different document, then it will not try to execute again because wasAlreadyStarted is true.
887
888         The parsers were updated to use the new API, but not rewritten to look like the spec. That will be done separately.
889
890         Test: All existing tests.
891
892         * dom/ScriptElement.cpp: Rewritten to match HTML5 spec.
893         (WebCore::ScriptElement::ScriptElement):
894         (WebCore::ScriptElement::insertedIntoDocument): Logic moved to prepareScript.
895         (WebCore::ScriptElement::childrenChanged): Logic moved to prepareScript.
896         (WebCore::ScriptElement::handleSourceAttribute): Logic moved to prepareScript.
897         (WebCore::isLegacySupportedJavaScriptLanguage): Added to support old script types in layout tests.
898         (WebCore::ScriptElement::isScriptTypeSupported): Derived from old shouldExecuteAsJavaScript().
899         (WebCore::ScriptElement::prepareScript): START HERE. Main change. Should read exactly like HTML5's "prepare a script." Legacy type support needed for layout tests using XML parser.
900         (WebCore::ScriptElement::requestScript): Most logic moved to prepareScript. Check security settings here.
901         (WebCore::ScriptElement::executeScript): Combined evaluateScript() and executeScript() from old code. Logic moved to prepareScript.
902         (WebCore::ScriptElement::stopLoadRequest): Ignore parser executed scripts.
903         (WebCore::ScriptElement::execute): Renamed executeScript.
904         (WebCore::ScriptElement::notifyFinished): We should only listen for non-parser executed scripts.
905         (WebCore::ScriptElement::ignoresLoadRequest): New variable names.
906         (WebCore::ScriptElement::childrenAreCommentsOrEmptyText): Added for HTML5 compliance.
907         (WebCore::ScriptElement::scriptCharset): Use HTML5 variables.
908         * dom/ScriptElement.h:
909         (WebCore::ScriptElement::willBeParserExecuted): Added.
910         (WebCore::ScriptElement::readyToBeParserExecuted): Added.
911         (WebCore::ScriptElement::willExecuteWhenDocumentFinishedParsing): Added.
912         (WebCore::ScriptElement::cachedScript): prepareScript() is the only place that should load scripts. This accessor lets the parsers listen for when loads finish.
913         (WebCore::ScriptElement::isParserInserted): Added.
914         * dom/XMLDocumentParserLibxml2.cpp:
915         (WebCore::XMLDocumentParser::endElementNs): Should behave the same. Offloads much of its work to prepareScript().
916         * dom/XMLDocumentParserQt.cpp:
917         (WebCore::XMLDocumentParser::parseEndElement): Identical to libxml2 changes.
918         * html/HTMLScriptElement.cpp:
919         (WebCore::HTMLScriptElement::insertedIntoDocument): No longer needs url.
920         (WebCore::HTMLScriptElement::hasSourceAttribute): Added.
921         * html/HTMLScriptElement.h:
922         * html/parser/HTMLScriptRunner.cpp:
923         (WebCore::HTMLScriptRunner::requestPendingScript): Requesting scripts offloaded to ScriptElement.
924         (WebCore::HTMLScriptRunner::runScript): Should behave the same. Offloads much of its work to prepareScript().
925         * svg/SVGScriptElement.cpp:
926         (WebCore::SVGScriptElement::svgAttributeChanged): New ScriptElement function names.
927         (WebCore::SVGScriptElement::insertedIntoDocument): No longer needs url.
928         (WebCore::SVGScriptElement::finishParsingChildren): ScriptElement::finishParsingChildren is gone.
929         (WebCore::SVGScriptElement::hasSourceAttribute): Added.
930         (WebCore::SVGScriptElement::dispatchLoadEvent): New ScriptElement function names.
931         * svg/SVGScriptElement.h:
932
933 2011-02-19  Marc-Antoine Ruel  <maruel@chromium.org>
934
935         Reviewed by James Robinson.
936
937         Split webcore_rendering off webcore_remaining to reduce its size for WPO builds
938         https://bugs.webkit.org/show_bug.cgi?id=54789
939
940         * WebCore.gyp/WebCore.gyp:
941
942 2011-02-19  Bill Budge  <bbudge@chromium.org>
943
944         Reviewed by David Levin.
945
946         ThreadableLoaderClient needs willSendRequest method
947         https://bugs.webkit.org/show_bug.cgi?id=54688
948
949         No new tests. Exposes no new functionality
950
951         * WebCore.gypi:
952         * loader/DocumentThreadableLoader.cpp:
953         (WebCore::DocumentThreadableLoader::willSendRequest):
954         (WebCore::DocumentThreadableLoader::didReceiveData):
955         (WebCore::DocumentThreadableLoader::didReceiveCachedMetadata):
956         * loader/DocumentThreadableLoaderClient.h: Added.
957         (WebCore::DocumentThreadableLoaderClient::isDocumentThreadableLoaderClient):
958         (WebCore::DocumentThreadableLoaderClient::willSendRequest):
959         * loader/ThreadableLoaderClient.h:
960         (WebCore::ThreadableLoaderClient::isDocumentThreadableLoaderClient):
961
962 2011-02-19  Charlie Reis  <creis@chromium.org>
963
964         Reviewed by Mihai Parparita.
965
966         Ensure loading has stopped in HistoryController::goToItem
967         https://bugs.webkit.org/show_bug.cgi?id=54517
968
969         Avoid stopping all loaders in goToItem for same document navigations
970         or pseudo-back-forward URLs.  Make HistoryController::goToItem private
971         to force callers to go through Page::goToItem.  Also add a callback to
972         FrameLoaderClient to let clients decide whether to stop loading first.
973
974         Test: http/tests/navigation/forward-to-fragment-fires-onload.html
975
976         * loader/EmptyClients.h:
977         * loader/FrameLoader.h:
978         * loader/FrameLoaderClient.h:
979         * loader/HistoryController.cpp:
980         * loader/HistoryController.h:
981         * page/Page.cpp:
982
983 2011-02-19  Adam Barth  <abarth@webkit.org>
984
985         Reviewed by Daniel Bates.
986
987         Fix xssAuditor/iframe-injection.html
988         https://bugs.webkit.org/show_bug.cgi?id=54591
989
990         We should block the iframe src attribute.  Although this technically
991         can't be used to run script, it's a pretty easy vector for stealing
992         passwords.
993
994         * html/parser/XSSFilter.cpp:
995         (WebCore::XSSFilter::filterTokenInitial):
996         (WebCore::XSSFilter::filterIframeToken):
997         * html/parser/XSSFilter.h:
998
999 2011-02-18  Tony Gentilcore  <tonyg@chromium.org>
1000
1001         Reviewed by Eric Seidel.
1002
1003         Let the parser yield for layout before running scripts
1004         https://bugs.webkit.org/show_bug.cgi?id=54355
1005
1006         Prior to this patch, the parser would yield to perform a layout/paint before running a
1007         script only if the script or a stylesheet blocking the script is not loaded yet. Since we
1008         don't preload scan into the body while parsing the head, typically we'll block on a script
1009         early in the body that causes us to yield to do the first paint within a reasonable time.
1010
1011         However, I'm planning to change the PreloadScanner to scan into the body from the head.
1012         That significantly improves overall load time, but would hurt first paint time because
1013         fewer scripts would be blocked during parsing and thus wouldn't yield.
1014
1015         This change causes us to yield before running scripts if we haven't painted yet (regardless
1016         of whether or not the script is loaded). In addition to allowing the above mentioned
1017         PreloadScanner change to be implemented without regressing first paint time, this also
1018         improves first paint time by itself.
1019
1020         I tested Alexa's top 45 websites using Web Page Replay to control the content and simulate
1021         bandwidth. This patch improved average first paint time by 1% over an unlimited connection,
1022         6% over a 1Mbps connection and 11% over a 5Mbps connection. There was no statistically
1023         signifcant change in page load time.
1024
1025         Within the pages tested, 33 had no statistically significant change in time to first paint,
1026         12 improved, and none regressed. Of the improved, some of the standouts from the 1Mbps set
1027         are: 20% on youtube, 37% on wiki, 27% on ebay, 13% on cnn, 16% on espn, 74% on sohu.
1028
1029         * html/parser/HTMLDocumentParser.cpp:
1030         (WebCore::HTMLDocumentParser::canTakeNextToken): This is the new yield point.
1031         (WebCore::HTMLDocumentParser::pumpTokenizer): Remove ASSERT that we are not paused. isPaused
1032         means that we are waiting for a script. Bug 54574 changed pumpTokenizer() so that it does
1033         the right thing whether we are just before a token or waiting for a script. Now that we may
1034         yield before a token or before a script, this may be called while paused.
1035         * html/parser/HTMLParserScheduler.cpp:
1036         (WebCore::isLayoutTimerActive): Added a FIXME because r52919 changed minimumLayoutDelay()
1037         to return m_extraLayoutDelay instead of 0 as a minimum. So checking !minimumLayoutDelay()
1038         no longer works. The fix is to change it to check minimumLayoutDelay() ==
1039         m_extraLayoutDelay. But this is all the more reason to move this method onto Document. I'll
1040         do this in a follow up.
1041         (WebCore::HTMLParserScheduler::checkForYieldBeforeScript): Added.
1042         * page/FrameView.h:
1043         (WebCore::FrameView::hasEverPainted): Added.
1044
1045 2011-02-18  Dawit Alemayehu  <adawit@kde.org>
1046
1047         Reviewed by Andreas Kling.
1048
1049         [Qt]  Button Element is rendered w/ text off-center.
1050         https://bugs.webkit.org/show_bug.cgi?id=53373
1051
1052         Test: LayoutTests/fast/forms/button-white-space.html 
1053
1054         * platform/qt/RenderThemeQt.cpp:
1055         (WebCore::RenderThemeQt::adjustButtonStyle):
1056
1057 2011-02-18  Jonathan Backer  <backer@chromium.org>
1058
1059         Reviewed by Eric Seidel.
1060
1061         [chromium] Fix leak of texture IDs in compositor.
1062         https://bugs.webkit.org/show_bug.cgi?id=54750
1063
1064         No new tests. It is extremely unlikely that this leak would have
1065         any user visible impact because only a few bytes of space are wasted
1066         (we're leaking texture IDs, not actual textures) and the space of
1067         texture IDs is large (32 bits).
1068
1069        * platform/graphics/chromium/TextureManager.cpp:
1070         (WebCore::TextureManager::requestTexture):
1071
1072 2011-02-18  Yi Shen  <yi.4.shen@nokia.com>
1073
1074         Reviewed by Tor Arne Vestbø.
1075
1076         Always display the media controls when requiresFullscreenForVideoPlayback() is true
1077         https://bugs.webkit.org/show_bug.cgi?id=54308
1078
1079         For video element, it should have controls when 
1080         Chrome::requiresFullscreenForVideoPlayback() is true.
1081
1082         * html/HTMLMediaElement.cpp:
1083         (WebCore::HTMLMediaElement::controls):
1084
1085 2011-02-18  Adrienne Walker  <enne@google.com>
1086
1087         Reviewed by Kenneth Russell.
1088
1089         [chromium] Use nearest-neighbor filtering for root layer.
1090         https://bugs.webkit.org/show_bug.cgi?id=54409
1091         https://bugs.webkit.org/show_bug.cgi?id=54509
1092
1093         This setting creates more consistent images for LayoutTests and
1094         prevents small floating point errors in texture coordinates from
1095         creating off-by-one pixel color differences.
1096
1097         * platform/graphics/chromium/LayerTilerChromium.cpp:
1098         (WebCore::LayerTilerChromium::update):
1099
1100 2011-02-18  Gyuyoung Kim  <gyuyoung.kim@samsung.com>
1101
1102         Reviewed by Kent Tamura.
1103
1104         [EFL] Fix coding style errors in RenderThemeEfl.h
1105         https://bugs.webkit.org/show_bug.cgi?id=54693
1106
1107         Fix style errors in RenderThemeEfl.h
1108
1109         * platform/efl/RenderThemeEfl.h:
1110
1111 2011-02-18  Ademar de Souza Reis Jr  <ademar.reis@openbossa.org>
1112
1113         Reviewed by Andreas Kling.
1114
1115         [Qt] The localized vendor name for Qt SIS packages should be "Nokia"
1116         https://bugs.webkit.org/show_bug.cgi?id=54742
1117
1118         This change was applied in the Qt repository (qt/src/3rdparty/webkit),
1119         so we should do the same here in QtWebKit.
1120
1121         Patch by Eckhart Koppen <eckhart.koppen@nokia.com>
1122         a8a84f1667966acfa093c4be0b7d4b0900ddd3d9:
1123
1124         The previously used name "Nokia, Qt" was not usable for Nokia
1125         Content Signing, which only allows "Nokia" as the visible vendor
1126         name. The unique vendor ID remains as "Nokia, Qt"
1127
1128         * WebCore.pro:
1129
1130 2011-02-18  Alexis Menard  <alexis.menard@openbossa.org>
1131
1132         Reviewed by Andreas Kling.
1133
1134         [Qt] REGRESSION(r67516) : on www.gmail.com a strange rendering issue appears on the
1135         menu bar due to flash.
1136         https://bugs.webkit.org/show_bug.cgi?id=54741
1137
1138         Only show plugins with a valid size. We then don't involve X11 if there is
1139         nothing to see anyway.
1140
1141         * plugins/qt/PluginViewQt.cpp:
1142         (WebCore::PluginView::updatePluginWidget):
1143         (WebCore::PluginView::platformStart):
1144
1145 2011-02-18  Ryuan Choi  <ryuan.choi@samsung.com>
1146
1147         Reviewed by Kent Tamura.
1148
1149         [EFL] Remove GDK dependency.
1150         https://bugs.webkit.org/show_bug.cgi?id=53978
1151
1152         Remove GLIB_SUPPORT macro in GDK related code.
1153         Regardless of GLIB_SUPPORT, getDefaultFontOptions() will works same way.
1154
1155         * CMakeListsEfl.txt:
1156         * platform/graphics/freetype/FontPlatformDataFreeType.cpp:
1157         (WebCore::getDefaultFontOptions):
1158
1159 2011-02-18  Noel Gordon  <noel.gordon@gmail.com>
1160
1161         Reviewed by James Robinson.
1162
1163         [Chromium] Add elliptical gradient support to GradientSkia
1164         https://bugs.webkit.org/show_bug.cgi?id=51841
1165
1166         Covered by existing tests, these need new rebaselines once this patch
1167         lands for chrome linux, win32
1168
1169         fast/gradients/css3-color-stop-units.html
1170         fast/gradients/css3-color-stops.html
1171         fast/gradients/css3-linear-angle-gradients.html
1172         fast/gradients/css3-radial-gradients.html
1173         fast/gradients/css3-radial-gradients2.html
1174         fast/gradients/css3-radial-gradients3.html
1175         fast/gradients/css3-repeating-radial-gradients.html
1176
1177         * platform/graphics/skia/GradientSkia.cpp:
1178         (WebCore::Gradient::platformGradient):
1179
1180 2011-02-18  James Robinson  <jamesr@chromium.org>
1181
1182         Fix typo in boundary test in ASSERT() - test is for an inclusive range, not exclusive.
1183
1184         * platform/graphics/chromium/ContentLayerChromium.cpp:
1185         (WebCore::ContentLayerChromium::updateTextureIfNeeded):
1186
1187 2011-02-18  Viatcheslav Ostapenko  <ostapenko.viatcheslav@nokia.com>
1188
1189         Reviewed by Kenneth Rohde Christiansen.
1190
1191         Tiled backing store area is too big.
1192         Error in area calculcation causes size of backing store
1193         up to 6 times bigger than viewport with default multipliers.
1194         https://bugs.webkit.org/show_bug.cgi?id=54587
1195
1196         * platform/graphics/TiledBackingStore.cpp:
1197         (WebCore::TiledBackingStore::createTiles):
1198
1199 2011-02-18  Beth Dakin  <bdakin@apple.com>
1200
1201         Reviewed by Sam Weinig.
1202
1203         Fix for <rdar://problem/9018729> Horizontal scroller doesn't 
1204         appear when loading a page with a Horizontal scrollbar from 
1205         the back/forward cache.
1206
1207         This patch adds a new  bool member variable to FrameView to 
1208         keep track of whether we are loading a page from the back/
1209         forward cache. If we are, don't suppress scrollbars on 
1210         first layout.
1211         * history/CachedFrame.cpp:
1212         (WebCore::CachedFrameBase::restore):
1213         * page/FrameView.cpp:
1214         (WebCore::FrameView::FrameView):
1215         (WebCore::FrameView::reset):
1216         (WebCore::FrameView::layout):
1217         * page/FrameView.h:
1218         (WebCore::FrameView::setIsRestoringFromBackForward):
1219         (WebCore::FrameView::isRestoringFromBackForward):
1220
1221 2011-02-18  Patrick Gansterer  <paroga@webkit.org>
1222
1223         Unreviewed WinCE build fix for r78846.
1224
1225         * platform/graphics/wince/FontWinCE.cpp:
1226         (WebCore::TextRunComponent::TextRunComponent):
1227         * platform/graphics/wince/GraphicsContextWinCE.cpp:
1228         (WebCore::GraphicsContext::drawLineForText):
1229         (WebCore::GraphicsContext::drawLineForTextChecking):
1230         (WebCore::GraphicsContext::drawText):
1231         * platform/wince/FileChooserWinCE.cpp:
1232         (WebCore::FileChooser::basenameForWidth):
1233
1234 2011-02-18  Emil A Eklund  <eae@chromium.org>
1235
1236         Reviewed by Darin Adler.
1237
1238         Crash in EventHandler::sendContextMenuEventForKey
1239         https://bugs.webkit.org/show_bug.cgi?id=54495
1240
1241         Test: fast/events/menu-keydown-on-hidden-element.html
1242
1243         * page/EventHandler.cpp:
1244         (WebCore::EventHandler::sendContextMenuEventForKey): Add null check.
1245
1246 2011-02-15  Adrienne Walker  <enne@google.com>
1247
1248         Reviewed by James Robinson.
1249
1250         [chromium] Clean up shader code from LayerChromium classes
1251         https://bugs.webkit.org/show_bug.cgi?id=54484
1252
1253         This is a refactoring and there should be no change in functionality.
1254         All shader code is pulled out into classes in ShaderChromium.
1255         The SharedValues classes are now turned into ProgramBinding, one per
1256         shader program.  These contain shader classes that know about what
1257         variables they can bind.
1258
1259         * WebCore.gypi:
1260         * platform/graphics/chromium/CanvasLayerChromium.cpp:
1261         (WebCore::CanvasLayerChromium::draw):
1262         * platform/graphics/chromium/CanvasLayerChromium.h:
1263         * platform/graphics/chromium/ContentLayerChromium.cpp:
1264         (WebCore::ContentLayerChromium::draw):
1265         * platform/graphics/chromium/ContentLayerChromium.h:
1266         * platform/graphics/chromium/GeometryBinding.cpp: Added.
1267         (WebCore::GeometryBinding::GeometryBinding):
1268         (WebCore::GeometryBinding::~GeometryBinding):
1269         (WebCore::GeometryBinding::prepareForDraw):
1270         * platform/graphics/chromium/GeometryBinding.h: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.h.
1271         (WebCore::GeometryBinding::initialized):
1272         (WebCore::GeometryBinding::context):
1273         (WebCore::GeometryBinding::quadVerticesVbo):
1274         (WebCore::GeometryBinding::quadElementsVbo):
1275         (WebCore::GeometryBinding::positionAttribLocation):
1276         (WebCore::GeometryBinding::texCoordAttribLocation):
1277         * platform/graphics/chromium/LayerChromium.cpp:
1278         (WebCore::LayerChromium::drawDebugBorder):
1279         * platform/graphics/chromium/LayerChromium.h:
1280         * platform/graphics/chromium/LayerRendererChromium.cpp:
1281         (WebCore::LayerRendererChromium::drawLayers):
1282         (WebCore::LayerRendererChromium::initializeSharedObjects):
1283         (WebCore::LayerRendererChromium::cleanupSharedObjects):
1284         * platform/graphics/chromium/LayerRendererChromium.h:
1285         (WebCore::LayerRendererChromium::sharedGeometry):
1286         (WebCore::LayerRendererChromium::borderProgram):
1287         (WebCore::LayerRendererChromium::contentLayerProgram):
1288         (WebCore::LayerRendererChromium::canvasLayerProgram):
1289         (WebCore::LayerRendererChromium::videoLayerRGBAProgram):
1290         (WebCore::LayerRendererChromium::videoLayerYUVProgram):
1291         (WebCore::LayerRendererChromium::pluginLayerProgram):
1292         (WebCore::LayerRendererChromium::renderSurfaceProgram):
1293         (WebCore::LayerRendererChromium::renderSurfaceMaskProgram):
1294         (WebCore::LayerRendererChromium::tilerProgram):
1295         * platform/graphics/chromium/LayerTilerChromium.cpp:
1296         (WebCore::LayerTilerChromium::draw):
1297         (WebCore::LayerTilerChromium::drawTexturedQuad):
1298         * platform/graphics/chromium/LayerTilerChromium.h:
1299         * platform/graphics/chromium/PluginLayerChromium.cpp:
1300         (WebCore::PluginLayerChromium::draw):
1301         * platform/graphics/chromium/PluginLayerChromium.h:
1302         * platform/graphics/chromium/ProgramBinding.cpp: Added.
1303         (WebCore::ProgramBindingBase::ProgramBindingBase):
1304         (WebCore::ProgramBindingBase::~ProgramBindingBase):
1305         (WebCore::ProgramBindingBase::init):
1306         (WebCore::ProgramBindingBase::loadShader):
1307         (WebCore::ProgramBindingBase::createShaderProgram):
1308         * platform/graphics/chromium/ProgramBinding.h: Added.
1309         (WebCore::ProgramBindingBase::program):
1310         (WebCore::ProgramBindingBase::initialized):
1311         (WebCore::ProgramBinding::ProgramBinding):
1312         (WebCore::ProgramBinding::vertexShader):
1313         (WebCore::ProgramBinding::fragmentShader):
1314         * platform/graphics/chromium/RenderSurfaceChromium.cpp:
1315         (WebCore::RenderSurfaceChromium::drawSurface):
1316         * platform/graphics/chromium/RenderSurfaceChromium.h:
1317         * platform/graphics/chromium/ShaderChromium.cpp: Added.
1318         (WebCore::VertexShaderPosTex::VertexShaderPosTex):
1319         (WebCore::VertexShaderPosTex::init):
1320         (WebCore::VertexShaderPosTex::getShaderString):
1321         (WebCore::VertexShaderPosTexYUVStretch::VertexShaderPosTexYUVStretch):
1322         (WebCore::VertexShaderPosTexYUVStretch::init):
1323         (WebCore::VertexShaderPosTexYUVStretch::getShaderString):
1324         (WebCore::VertexShaderPos::VertexShaderPos):
1325         (WebCore::VertexShaderPos::init):
1326         (WebCore::VertexShaderPos::getShaderString):
1327         (WebCore::VertexShaderPosTexTransform::VertexShaderPosTexTransform):
1328         (WebCore::VertexShaderPosTexTransform::init):
1329         (WebCore::VertexShaderPosTexTransform::getShaderString):
1330         (WebCore::FragmentTexAlphaBinding::FragmentTexAlphaBinding):
1331         (WebCore::FragmentTexAlphaBinding::init):
1332         (WebCore::FragmentShaderRGBATexFlipAlpha::getShaderString):
1333         (WebCore::FragmentShaderRGBATexAlpha::getShaderString):
1334         (WebCore::FragmentShaderBGRATexAlpha::getShaderString):
1335         (WebCore::FragmentShaderRGBATexAlphaMask::FragmentShaderRGBATexAlphaMask):
1336         (WebCore::FragmentShaderRGBATexAlphaMask::init):
1337         (WebCore::FragmentShaderRGBATexAlphaMask::getShaderString):
1338         (WebCore::FragmentShaderYUVVideo::FragmentShaderYUVVideo):
1339         (WebCore::FragmentShaderYUVVideo::init):
1340         (WebCore::FragmentShaderYUVVideo::getShaderString):
1341         (WebCore::FragmentShaderColor::FragmentShaderColor):
1342         (WebCore::FragmentShaderColor::init):
1343         (WebCore::FragmentShaderColor::getShaderString):
1344         * platform/graphics/chromium/ShaderChromium.h: Added.
1345         (WebCore::VertexShaderPosTex::matrixLocation):
1346         (WebCore::VertexShaderPosTexYUVStretch::matrixLocation):
1347         (WebCore::VertexShaderPosTexYUVStretch::yWidthScaleFactorLocation):
1348         (WebCore::VertexShaderPosTexYUVStretch::uvWidthScaleFactorLocation):
1349         (WebCore::VertexShaderPos::matrixLocation):
1350         (WebCore::VertexShaderPosTexTransform::matrixLocation):
1351         (WebCore::VertexShaderPosTexTransform::texTransformLocation):
1352         (WebCore::FragmentTexAlphaBinding::alphaLocation):
1353         (WebCore::FragmentTexAlphaBinding::samplerLocation):
1354         (WebCore::FragmentShaderRGBATexAlphaMask::alphaLocation):
1355         (WebCore::FragmentShaderRGBATexAlphaMask::samplerLocation):
1356         (WebCore::FragmentShaderRGBATexAlphaMask::maskSamplerLocation):
1357         (WebCore::FragmentShaderYUVVideo::yTextureLocation):
1358         (WebCore::FragmentShaderYUVVideo::uTextureLocation):
1359         (WebCore::FragmentShaderYUVVideo::vTextureLocation):
1360         (WebCore::FragmentShaderYUVVideo::alphaLocation):
1361         (WebCore::FragmentShaderYUVVideo::ccMatrixLocation):
1362         (WebCore::FragmentShaderYUVVideo::signAdjLocation):
1363         (WebCore::FragmentShaderColor::colorLocation):
1364         * platform/graphics/chromium/VideoLayerChromium.cpp:
1365         (WebCore::VideoLayerChromium::draw):
1366         (WebCore::VideoLayerChromium::drawYUV):
1367         (WebCore::VideoLayerChromium::drawRGBA):
1368         * platform/graphics/chromium/VideoLayerChromium.h:
1369
1370 2011-02-18  James Robinson  <jamesr@chromium.org>
1371
1372         Reviewed by Kenneth Russell.
1373
1374         [chromium] Update texture for ContentLayerChromiums in draw() call instead of updateContents..() call
1375         https://bugs.webkit.org/show_bug.cgi?id=54315
1376
1377         This defers all operations on the compositor's GL context until the
1378         draw() call which is a prerequisite for moving the draw() off-thread.
1379         Also cleans up the update cycle a bit - there were some unused local
1380         variables and whatnot.
1381
1382         One consequence of this change is that the upload buffer is retained
1383         across updates now instead of allocated by each paint.  This is
1384         necessary so that the full layer contents can be uploaded if the
1385         texture manager evicts the layer's backing texture.  This costs more
1386         persistent memory but avoids lots of allocator churn on updates.
1387         Another nonobvious detail is that I have to update the texture for
1388         ContentLayerChromiums in bindContentsTexture() because mask layers
1389         never draw(), they are instead bound to the secondary texture unit.
1390
1391         * platform/graphics/chromium/ContentLayerChromium.cpp:
1392         (WebCore::ContentLayerChromium::requiresClippedUpdateRect):
1393         (WebCore::ContentLayerChromium::updateContentsIfDirty):
1394         (WebCore::ContentLayerChromium::resizeUploadBufferForImage):
1395         (WebCore::ContentLayerChromium::resizeUploadBuffer):
1396         (WebCore::SkBitmapConditionalAutoLockerPixels::SkBitmapConditionalAutoLockerPixels):
1397         (WebCore::SkBitmapConditionalAutoLockerPixels::~SkBitmapConditionalAutoLockerPixels):
1398         (WebCore::SkBitmapConditionalAutoLockerPixels::lockPixels):
1399         (WebCore::ContentLayerChromium::updateTextureIfNeeded):
1400         (WebCore::ContentLayerChromium::draw):
1401         (WebCore::ContentLayerChromium::unreserveContentsTexture):
1402         (WebCore::ContentLayerChromium::bindContentsTexture):
1403         * platform/graphics/chromium/ContentLayerChromium.h:
1404         * platform/graphics/chromium/ImageLayerChromium.cpp:
1405         (WebCore::ImageLayerChromium::updateContentsIfDirty):
1406         * platform/graphics/chromium/LayerChromium.cpp:
1407         (WebCore::LayerChromium::setBounds):
1408         * platform/graphics/chromium/LayerChromium.h:
1409
1410 2011-02-18  Kenneth Russell  <kbr@google.com>
1411
1412         Unreviewed, Chromium build fix on certain Linux platforms.
1413
1414         * platform/graphics/gpu/LoopBlinnSolidFillShader.cpp:
1415
1416 2011-02-18  Mahesh Kulkarni  <mahesh.kulkarni@nokia.com>
1417
1418         Reviewed by Kenneth Rohde Christiansen.
1419
1420         [Qt] Implement client based geolocation for qtport
1421         https://bugs.webkit.org/show_bug.cgi?id=42629
1422
1423         Implements client based geolocation for qtwebkit. Removed old code related to non-client based geolocation
1424
1425         No tests as yet. This will be raised as different bug as new mock client implementation need to be done.
1426
1427         * WebCore.pro:
1428         * features.pri:
1429         * platform/qt/GeolocationServiceQt.cpp: Removed.
1430         * platform/qt/GeolocationServiceQt.h: Removed.
1431
1432 2011-02-18  Yael Aharon  <yael.aharon@nokia.com>
1433
1434         Reviewed by Dave Hyatt.
1435
1436         Add support for dir=auto
1437         https://bugs.webkit.org/show_bug.cgi?id=50916
1438
1439         When an element has dir attribute with value "auto", call defaultWritingMode
1440         to find its directionality.
1441         Added a flag SelfOrAncestorHasDirAutoFlag, and added hooks in the DOM to set
1442         and check this flag. This flag is set on every node between an element with
1443         dir=auto attribute and its first text node. Changes in the DOM between those
1444         elements will trigger re-evaluating the directionality, but changes not
1445         between those element do not need to be concerned.
1446         The DOM hooks were added to childrenChanged, and to parseMappedAttribute.
1447         The directionality is evaluated when children are added, and cleared when they are
1448         removed. Directionality flag is also cleared on a child that is no longer determining
1449         the directionality due to a sibling being added before that child.
1450
1451         Added 2 static CSSMutableStyleDeclarations to be used for elements with dir=auto.
1452         We cannot used the mapped declaration, because it can take only one value.
1453
1454         Tests: fast/dom/HTMLElement/attr-dir-auto-change-before-text-node.html
1455                fast/dom/HTMLElement/attr-dir-auto-change-child-node.html
1456                fast/dom/HTMLElement/attr-dir-auto-change-text.html
1457                fast/dom/HTMLElement/attr-dir-auto-children.html
1458                fast/dom/HTMLElement/attr-dir-auto-remove-add-children.html
1459                fast/dom/HTMLElement/attr-dir-auto.html
1460                fast/dom/HTMLElement/attr-dir-value-change.html
1461
1462         * css/CSSStyleSelector.cpp:
1463         (WebCore::leftToRightDeclaration):
1464         (WebCore::rightToLeftDeclaration):
1465         (WebCore::CSSStyleSelector::canShareStyleWithElement):
1466         (WebCore::CSSStyleSelector::styleForElement):
1467         * dom/Node.h:
1468         (WebCore::Node::selfOrAncestorHasDirAutoAttribute):
1469         (WebCore::Node::setSelfOrAncestorHasDirAutoAttribute):
1470         * html/HTMLElement.cpp:
1471         (WebCore::HTMLElement::mapToEntry):
1472         (WebCore::HTMLElement::parseMappedAttribute):
1473         (WebCore::setHasDirAutoFlagRecursively):
1474         (WebCore::HTMLElement::childrenChanged):
1475         (WebCore::HTMLElement::directionalityIfhasDirAutoAttribute):
1476         (WebCore::HTMLElement::directionality):
1477         (WebCore::HTMLElement::dirAttributeChanged):
1478         (WebCore::HTMLElement::adjustDirectionalityIfNeededAfterChildAttributeChanged):
1479         (WebCore::HTMLElement::calculateAndAdjustDirectionality):
1480         (WebCore::HTMLElement::adjustDirectionalityIfNeededAfterChildrenChanged):
1481         * html/HTMLElement.h:
1482
1483 2011-02-18  Yael Aharon  <yael.aharon@nokia.com>
1484
1485         Reviewed by Antonio Gomes.
1486
1487         Navigating downwards / upwards does not focus on the links spread across more than one line.
1488         https://bugs.webkit.org/show_bug.cgi?id=54639
1489
1490         When 2 anchor elements span more than one line each, and one ends on the same line that the
1491         second starts on, the rects reported by their renderers are overlapping. When handling
1492         2 overlapping nodes, check for this case, and don't assume that one of the nodes is on a higher layer.   
1493
1494         Test: fast/spatial-navigation/snav-two-elements-one-line.html
1495
1496         * page/FocusController.cpp:
1497         (WebCore::updateFocusCandidateIfNeeded):
1498         (WebCore::FocusController::findFocusCandidateInContainer):
1499         * page/SpatialNavigation.cpp:
1500         (WebCore::areElementsOnSameLine):
1501         (WebCore::distanceDataForNode):
1502         * page/SpatialNavigation.h:
1503
1504 2011-02-18  Ben Vanik  <benvanik@google.com>
1505
1506         Reviewed by Kenneth Russell.
1507
1508         Bug 53940: Implement the OES_vertex_array_object WebGL extension
1509         https://bugs.webkit.org/show_bug.cgi?id=53940
1510
1511         Initial implementation of the OES_vertex_array_object extension adding the OESVertexArrayObject
1512         extension container and WebGLVertexArrayObjectOES VAO object. The extension is plumbed through
1513         the Extensions3D interface and implemented in the Extensions3DOpenGL (WebKit/OSX) version when
1514         it is available.
1515         Two big changes touching code outside of the extension files:
1516         * Moved the typedefs at the top of GraphicsContext3D.h to GraphicsTypes3D.h (modeled after
1517           GraphicsTypes.h). They are not namespaced as they weren't before.
1518         * To make the code cleaner/clearer all vertex attribute state has been moved to the
1519           WebGLVertexArrayObjectOES type (struct VertexAttribState) except for values which are still
1520           on the WebGLRenderingContext. A default VAO is now used to store the existing attribute
1521           states for when no other VAO is used. Code in WebGLRenderingContext dealing with buffers and
1522           vertex attributes now defers to or stores values in the bound array object.
1523
1524         Tested against the WebGL conformance suite and the new
1525         oes-vertex-array-object test:
1526         https://cvs.khronos.org/svn/repos/registry/trunk/public/webgl/sdk/tests/conformance/oes-vertex-array-object.html
1527
1528         * CMakeLists.txt:
1529         * CodeGenerators.pri:
1530         * DerivedSources.make:
1531         * GNUmakefile.am:
1532         * WebCore.gyp: Modified property svn:ignore.
1533         * WebCore.gypi:
1534         * WebCore.pro:
1535         * WebCore.xcodeproj/project.pbxproj:
1536         * bindings/js/JSWebGLRenderingContextCustom.cpp:
1537         (WebCore::toJS):
1538         * bindings/v8/custom/V8WebGLRenderingContextCustom.cpp:
1539         (WebCore::toV8Object):
1540         * html/canvas/OESVertexArrayObject.cpp: Added.
1541         (WebCore::OESVertexArrayObject::OESVertexArrayObject):
1542         (WebCore::OESVertexArrayObject::~OESVertexArrayObject):
1543         (WebCore::OESVertexArrayObject::getName):
1544         (WebCore::OESVertexArrayObject::create):
1545         (WebCore::OESVertexArrayObject::createVertexArrayOES):
1546         (WebCore::OESVertexArrayObject::deleteVertexArrayOES):
1547         (WebCore::OESVertexArrayObject::isVertexArrayOES):
1548         (WebCore::OESVertexArrayObject::bindVertexArrayOES):
1549         * html/canvas/OESVertexArrayObject.h: Added.
1550         * html/canvas/OESVertexArrayObject.idl: Added.
1551         * html/canvas/WebGLExtension.h:
1552         * html/canvas/WebGLGetInfo.cpp:
1553         (WebCore::WebGLGetInfo::WebGLGetInfo):
1554         (WebCore::WebGLGetInfo::getWebGLVertexArrayObjectOES):
1555         * html/canvas/WebGLGetInfo.h:
1556         * html/canvas/WebGLRenderingContext.cpp:
1557         (WebCore::WebGLRenderingContext::initializeNewContext):
1558         (WebCore::WebGLRenderingContext::bindBuffer):
1559         (WebCore::WebGLRenderingContext::deleteBuffer):
1560         (WebCore::WebGLRenderingContext::disableVertexAttribArray):
1561         (WebCore::WebGLRenderingContext::validateElementArraySize):
1562         (WebCore::WebGLRenderingContext::validateIndexArrayConservative):
1563         (WebCore::WebGLRenderingContext::validateIndexArrayPrecise):
1564         (WebCore::WebGLRenderingContext::validateRenderingState):
1565         (WebCore::WebGLRenderingContext::drawElements):
1566         (WebCore::WebGLRenderingContext::enableVertexAttribArray):
1567         (WebCore::WebGLRenderingContext::getExtension):
1568         (WebCore::WebGLRenderingContext::getParameter):
1569         (WebCore::WebGLRenderingContext::getSupportedExtensions):
1570         (WebCore::WebGLRenderingContext::getVertexAttrib):
1571         (WebCore::WebGLRenderingContext::vertexAttribPointer):
1572         (WebCore::WebGLRenderingContext::validateBufferDataParameters):
1573         (WebCore::WebGLRenderingContext::vertexAttribfImpl):
1574         (WebCore::WebGLRenderingContext::vertexAttribfvImpl):
1575         (WebCore::WebGLRenderingContext::initVertexAttrib0):
1576         (WebCore::WebGLRenderingContext::simulateVertexAttrib0):
1577         (WebCore::WebGLRenderingContext::restoreStatesAfterVertexAttrib0Simulation):
1578         (WebCore::WebGLRenderingContext::getNumberOfExtensions):
1579         (WebCore::WebGLRenderingContext::getExtensionNumber):
1580         * html/canvas/WebGLRenderingContext.h:
1581         (WebCore::WebGLRenderingContext::getMaxVertexAttribs):
1582         (WebCore::WebGLRenderingContext::setBoundVertexArrayObject):
1583         (WebCore::WebGLRenderingContext::VertexAttribValue::VertexAttribValue):
1584         * html/canvas/WebGLVertexArrayObjectOES.cpp: Added.
1585         (WebCore::WebGLVertexArrayObjectOES::create):
1586         (WebCore::WebGLVertexArrayObjectOES::WebGLVertexArrayObjectOES):
1587         (WebCore::WebGLVertexArrayObjectOES::deleteObjectImpl):
1588         * html/canvas/WebGLVertexArrayObjectOES.h: Added.
1589         (WebCore::WebGLVertexArrayObjectOES::~WebGLVertexArrayObjectOES):
1590         (WebCore::WebGLVertexArrayObjectOES::VertexAttribState::VertexAttribState):
1591         (WebCore::WebGLVertexArrayObjectOES::isDefaultObject):
1592         (WebCore::WebGLVertexArrayObjectOES::hasEverBeenBound):
1593         (WebCore::WebGLVertexArrayObjectOES::setHasEverBeenBound):
1594         (WebCore::WebGLVertexArrayObjectOES::getElementArrayBuffer):
1595         (WebCore::WebGLVertexArrayObjectOES::setElementArrayBuffer):
1596         (WebCore::WebGLVertexArrayObjectOES::getVertexAttribState):
1597         (WebCore::WebGLVertexArrayObjectOES::isVertexArray):
1598         * html/canvas/WebGLVertexArrayObjectOES.idl: Added.
1599         * platform/graphics/Extensions3D.h:
1600         * platform/graphics/GraphicsContext3D.h:
1601         * platform/graphics/GraphicsTypes3D.h: Added.
1602         * platform/graphics/chromium/Extensions3DChromium.h:
1603         * platform/graphics/opengl/Extensions3DOpenGL.cpp:
1604         (WebCore::Extensions3DOpenGL::supports):
1605         (WebCore::Extensions3DOpenGL::createVertexArrayOES):
1606         (WebCore::Extensions3DOpenGL::deleteVertexArrayOES):
1607         (WebCore::Extensions3DOpenGL::isVertexArrayOES):
1608         (WebCore::Extensions3DOpenGL::bindVertexArrayOES):
1609         * platform/graphics/opengl/Extensions3DOpenGL.h:
1610         * platform/graphics/qt/Extensions3DQt.cpp:
1611         (WebCore::Extensions3DQt::createVertexArrayOES):
1612         (WebCore::Extensions3DQt::deleteVertexArrayOES):
1613         (WebCore::Extensions3DQt::isVertexArrayOES):
1614         (WebCore::Extensions3DQt::bindVertexArrayOES):
1615         * platform/graphics/qt/Extensions3DQt.h:
1616
1617 2011-02-17  Alexander Pavlov  <apavlov@chromium.org>
1618
1619         Reviewed by Pavel Feldman.
1620
1621         Web Inspector: reflect changes to styles when they happen outside inspector.
1622         https://bugs.webkit.org/show_bug.cgi?id=44620
1623
1624         Notify InspectorInstrumentation of inline style changes from CSSMutableStyleDeclaration
1625         whenever the style change does not come from a direct "style" attribute modification.
1626         The performance regression occurs only with the Web Inspector opened, when inline styles
1627         are modified through setting style.cssText or style.<styleAttribute>: according to the Web Inspector protocol,
1628         an attribute change requires that all attributes for the node in question be pushed into the frontend.
1629
1630         Test: inspector/styles/styles-update-from-js.html
1631
1632         * css/CSSMutableStyleDeclaration.cpp:
1633         (WebCore::CSSMutableStyleDeclaration::setNeedsStyleRecalc):
1634         * inspector/InspectorDOMAgent.cpp:
1635         (WebCore::RevalidateStyleAttributeTask::reset):
1636         (WebCore::RevalidateStyleAttributeTask::RevalidateStyleAttributeTask):
1637         (WebCore::RevalidateStyleAttributeTask::scheduleFor):
1638         (WebCore::RevalidateStyleAttributeTask::onTimer):
1639         (WebCore::InspectorDOMAgent::reset):
1640         (WebCore::InspectorDOMAgent::didInvalidateStyleAttr):
1641         * inspector/InspectorDOMAgent.h:
1642         * inspector/InspectorInstrumentation.cpp:
1643         (WebCore::InspectorInstrumentation::didInvalidateStyleAttrImpl):
1644         * inspector/InspectorInstrumentation.h:
1645         (WebCore::InspectorInstrumentation::didInvalidateStyleAttr):
1646         * inspector/InspectorStyleSheet.cpp:
1647         (WebCore::InspectorStyleSheetForInlineStyle::didModifyElementAttribute):
1648         (WebCore::InspectorStyleSheetForInlineStyle::ensureParsedDataReady):
1649         (WebCore::InspectorStyleSheetForInlineStyle::elementStyleText):
1650         * inspector/InspectorStyleSheet.h:
1651         * inspector/front-end/ElementsPanel.js:
1652         (WebInspector.ElementsPanel.prototype._attributesUpdated):
1653         * inspector/front-end/StylesSidebarPane.js:
1654         (WebInspector.StylesSidebarPane.prototype._rebuildSectionsForStyleRules):
1655         (WebInspector.StylesSidebarPane.prototype.addBlankSection):
1656         (WebInspector.StylePropertiesSection.prototype.onpopulate):
1657         (WebInspector.StylePropertiesSection.prototype.addNewBlankProperty):
1658         (WebInspector.ComputedStylePropertiesSection.prototype.onpopulate):
1659         (WebInspector.BlankStylePropertiesSection):
1660         (WebInspector.StylePropertyTreeElement):
1661         (WebInspector.StylePropertyTreeElement.prototype):
1662         (WebInspector.StylePropertyTreeElement.prototype.element.userInput.previousContent.context.moveDirection):
1663
1664 2011-02-16  Tony Gentilcore  <tonyg@chromium.org>
1665
1666         Reviewed by Eric Seidel.
1667
1668         Refactor pumpTokenizer loop
1669         https://bugs.webkit.org/show_bug.cgi?id=54574
1670
1671         1. This makes pumpTokenizer() safe to call when waiting for a script or when about to get
1672            the next token, although ASSERTs still enforce that we aren't waiting for a script. This
1673            enables resumeParsingAfterYield() to call pumpTokenizer with no modifications even if we
1674            yield before running a script rather than before taking a token (see bug 54355).
1675         2. This also picks up the refCount >= 1 assert when stopped.
1676
1677         Tested PerformanceTests/Parser to verify no regression. If anything it got faster.
1678         Before:
1679           avg 985.05
1680           median 985.5
1681           stdev 3.007906248539007
1682           min 980
1683           max 990
1684         After:
1685           avg 980.05
1686           median 981
1687           stdev 3.122098653149833
1688           min 974
1689           max 985
1690
1691         No new tests because no new functionality.
1692
1693         * html/parser/HTMLDocumentParser.cpp:
1694         (WebCore::HTMLDocumentParser::canTakeNextToken): Added.
1695         (WebCore::HTMLDocumentParser::pumpTokenizer):
1696         * html/parser/HTMLDocumentParser.h:
1697
1698 2011-02-18  Sheriff Bot  <webkit.review.bot@gmail.com>
1699
1700         Unreviewed, rolling out r79003.
1701         http://trac.webkit.org/changeset/79003
1702         https://bugs.webkit.org/show_bug.cgi?id=54753
1703
1704         It broke tests on GTK bots (Requested by Ossy on #webkit).
1705
1706         * accessibility/AccessibilityRenderObject.cpp:
1707         (WebCore::lastChildConsideringContinuation):
1708         * dom/Node.cpp:
1709         (WebCore::Node::removeEventListener):
1710         * html/DateComponents.cpp:
1711         (WebCore::DateComponents::parseTime):
1712
1713 2011-02-18  Csaba Osztrogonác  <ossy@webkit.org>
1714
1715         Rubber-stamped by Andreas Kling.
1716
1717         Warning fix. Use ASSERT_UNUSED() instead of ASSERT().
1718
1719         * accessibility/AccessibilityRenderObject.cpp:
1720         (WebCore::lastChildConsideringContinuation):
1721         * dom/Node.cpp:
1722         (WebCore::Node::removeEventListener):
1723         * html/DateComponents.cpp:
1724         (WebCore::DateComponents::parseTime):
1725
1726 2011-02-18  Andrey Adaikin  <aandrey@google.com>
1727
1728         Reviewed by Pavel Feldman.
1729
1730         Web Inspector: [Text editor] Optimize editing updates in main panel
1731         https://bugs.webkit.org/show_bug.cgi?id=54661
1732
1733         * inspector/front-end/TextViewer.js:
1734         (WebInspector.TextViewer):
1735         (WebInspector.TextViewer.prototype._textChanged):
1736         (WebInspector.TextViewer.prototype._enterInternalTextChangeMode):
1737         (WebInspector.TextViewer.prototype._exitInternalTextChangeMode):
1738         (WebInspector.TextViewer.prototype._syncDecorationsForLine):
1739         (WebInspector.TextEditorChunkedPanel.prototype.textChanged):
1740         (WebInspector.TextEditorChunkedPanel.prototype._scroll):
1741         (WebInspector.TextEditorChunkedPanel.prototype.chunkForLine):
1742         (WebInspector.TextEditorChunkedPanel.prototype._totalHeight):
1743         (WebInspector.TextEditorGutterPanel.prototype._expandChunks):
1744         (WebInspector.TextEditorGutterChunk):
1745         (WebInspector.TextEditorGutterChunk.prototype.addDecoration):
1746         (WebInspector.TextEditorGutterChunk.prototype.removeDecoration):
1747         (WebInspector.TextEditorMainPanel):
1748         (WebInspector.TextEditorMainPanel.prototype._expandChunks):
1749         (WebInspector.TextEditorMainPanel.prototype._highlightDataReady):
1750         (WebInspector.TextEditorMainPanel.prototype._markSkippedPaintLines):
1751         (WebInspector.TextEditorMainPanel.prototype._paintSkippedLines):
1752         (WebInspector.TextEditorMainPanel.prototype._paintLines):
1753         (WebInspector.TextEditorMainPanel.prototype._paintLine):
1754         (WebInspector.TextEditorMainPanel.prototype._positionToSelection):
1755         (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):
1756         (WebInspector.TextEditorMainPanel.prototype._updateChunksForRanges):
1757         (WebInspector.TextEditorMainPanel.prototype._updateHighlightsForRange):
1758         (WebInspector.TextEditorMainPanel.prototype._collectLinesFromDiv):
1759         (WebInspector.TextEditorMainChunk):
1760         (WebInspector.TextEditorMainChunk.prototype.get startLine):
1761         (WebInspector.TextEditorMainChunk.prototype.set startLine):
1762         (WebInspector.TextEditorMainChunk.prototype.getExpandedLineRow):
1763         (WebInspector.TextEditorMainChunk.prototype.updateCollapsedLineRow):
1764
1765 2011-02-18  Steve Block  <steveblock@google.com>
1766
1767         Reviewed by Andreas Kling
1768
1769         Memory allocation error in convertV8ObjectToNPVariant() for strings
1770         https://bugs.webkit.org/show_bug.cgi?id=54737
1771
1772         Include the termination character in the length when allocating memory
1773         and copying the string. This fixes a crashing bug on Android.
1774
1775         This should be tested by the java/ tests on Chromium, but these
1776         tests are currently skipped.
1777
1778         * bindings/v8/V8NPUtils.cpp:
1779         (WebCore::convertV8ObjectToNPVariant):
1780
1781 2011-02-18  Philippe Normand  <pnormand@igalia.com>
1782
1783         Unreviewed, rolling out r78979.
1784         http://trac.webkit.org/changeset/78979
1785         https://bugs.webkit.org/show_bug.cgi?id=53146
1786
1787         causes multiple crashes on GTK
1788
1789         * accessibility/gtk/AXObjectCacheAtk.cpp:
1790         (WebCore::notifyChildrenSelectionChange):
1791         (WebCore::AXObjectCache::postPlatformNotification):
1792
1793 2011-02-18  Philippe Normand  <pnormand@igalia.com>
1794
1795         Reviewed by Martin Robinson.
1796
1797         [GTK] minimal build unrecognized options
1798         https://bugs.webkit.org/show_bug.cgi?id=50890
1799
1800         * GNUmakefile.am: new feature defines for optional features build.
1801
1802 2011-02-17  Hans Wennborg  <hans@chromium.org>
1803
1804         Reviewed by Jeremy Orlow.
1805
1806         IndexedDB: Populate indexes created for object stores with data
1807         https://bugs.webkit.org/show_bug.cgi?id=54669
1808
1809         Make sure that indices for object stores that already hold data get
1810         populated.
1811
1812         * storage/IDBIndexBackendImpl.h:
1813         (WebCore::IDBIndexBackendImpl::hasValidId):
1814         * storage/IDBObjectStoreBackendImpl.cpp:
1815         (WebCore::IDBObjectStoreBackendImpl::putInternal):
1816         (WebCore::populateIndex):
1817         (WebCore::IDBObjectStoreBackendImpl::createIndexInternal):
1818
1819 2011-02-18  Mario Sanchez Prada  <msanchez@igalia.com>
1820
1821         Reviewed by Martin Robinson.
1822
1823         [GTK] Combo boxes should emit object:selection-changed even when collapsed
1824         https://bugs.webkit.org/show_bug.cgi?id=53146
1825
1826         Emit the selection-changed signals when the menu list value has changed
1827
1828         Test: platform/gtk/accessibility/combo-box-collapsed-selection-changed.html
1829
1830         * accessibility/gtk/AXObjectCacheAtk.cpp:
1831         (WebCore::getListObject): New, return the right list object for
1832         menu lists and list boxes.
1833         (WebCore::notifyChildrenSelectionChange): Support menu lists.
1834         (WebCore::AXObjectCache::postPlatformNotification): Call function
1835         notifyChildrenSelectionChange for AXMenuListValueChanged.
1836
1837 2011-02-18  Mario Sanchez Prada  <msanchez@igalia.com>
1838
1839         Reviewed by Martin Robinson.
1840
1841         [Gtk] atk_text_get_selection/atk_text_set_selection fails for list items
1842         https://bugs.webkit.org/show_bug.cgi?id=53453
1843
1844         Ensure that atk_text_{get|set}_selection() work with list items.
1845
1846         * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
1847         (webkit_accessible_text_get_text): Properly handle list item
1848         markers when returning the text for an object for a given interval
1849         specified through the startOffset and endOffset parameters.
1850         (getSelectionOffsetsForObject): Bear in mind list item markers
1851         when returning the offsets for a selection over a list item.
1852         (webkit_accessible_text_set_selection): Adjust offsets if needed
1853         for list items with item markers. Ensure that it returns TRUE only
1854         when everything went fine setting the text selection.
1855
1856 2011-02-18  Antti Koivisto  <antti@apple.com>
1857
1858         Reviewed by Maciej Stachowiak.
1859
1860         https://bugs.webkit.org/show_bug.cgi?id=54728
1861         checkSelector*Value functions used in fastCheckSelector fail to inline
1862         
1863         Wrap the functions used as template arguments to classes.
1864
1865         * css/CSSStyleSelector.cpp:
1866         (WebCore::fastCheckSingleSelector):
1867         (WebCore::ClassCheck::checkValue):
1868         (WebCore::IdCheck::checkValue):
1869         (WebCore::TagCheck::checkValue):
1870         (WebCore::CSSStyleSelector::SelectorChecker::fastCheckSelector):
1871
1872 2011-02-17  Simon Fraser  <simon.fraser@apple.com>
1873
1874         Reviewed by Sam Weinig.
1875
1876         Composited iframe content is missing from snapshots in WebKit2
1877         https://bugs.webkit.org/show_bug.cgi?id=54696
1878
1879         We need to propagate the 'flattening' paint behavior flag
1880         down to subviews while painting. WebKit1 does this via
1881         code in WebFrameView, but this is a more general fix
1882         that works in WebKit2 as well.
1883         
1884         Made a utility method, parentFrameView(), which I changed
1885         some other methods to use as well.
1886         
1887         * page/FrameView.cpp:
1888         (WebCore::FrameView::isEnclosedInCompositingLayer):
1889         (WebCore::FrameView::useSlowRepaints):
1890         (WebCore::FrameView::useSlowRepaintsIfNotOverlapped):
1891         (WebCore::FrameView::isOverlappedIncludingAncestors):
1892         (WebCore::FrameView::parentFrameView):
1893         (WebCore::FrameView::paintContents):
1894         * page/FrameView.h:
1895
1896 2011-02-17  Dan Bernstein  <mitz@apple.com>
1897
1898         Reviewed by Simon Fraser.
1899
1900         <rdar://problem/8898595> Pages that use fixed positioning display poorly when scaled
1901
1902         * html/HTMLBodyElement.cpp:
1903         (WebCore::adjustForZoom): Account for page scale.
1904         (WebCore::HTMLBodyElement::setScrollLeft): Ditto.
1905         (WebCore::HTMLBodyElement::setScrollTop): Ditto.
1906         * page/FrameView.cpp:
1907         (WebCore::FrameView::scrollXForFixedPosition): Moved from ScrollView here and changed to
1908         account for page scale: when the page is scaled, the “viewport” with respect to which fixed
1909         objects are positioned is scaled as well. Since it’s now bigger than the real viewport (that is,
1910         the frame view), we move it around in proportion to the document scroll, so that when the document
1911         is fully scrolled to the bottom-right, the bottom right of the scaled viewport is visible.
1912         (WebCore::FrameView::scrollYForFixedPosition): Ditto.
1913         (WebCore::FrameView::scrollOffsetForFixedPosition): Moved from ScrollView here.
1914         * page/FrameView.h:
1915         * platform/ScrollView.cpp: Moved functions to FrameView.
1916         * platform/ScrollView.h:
1917         * rendering/RenderLayer.cpp:
1918         (WebCore::RenderLayer::updateRepaintRectsAfterScroll): Account for the RenderView being transformed.
1919         (WebCore::RenderLayer::calculateClipRects): Used scrollOffsetForFixedPosition().
1920         (WebCore::RenderLayer::backgroundClipRect): Ditto.
1921
1922 2011-02-17  Kenneth Russell  <kbr@google.com>
1923
1924         Reviewed by James Robinson.
1925
1926         Add support for GPU accelerated path rendering
1927         https://bugs.webkit.org/show_bug.cgi?id=44729
1928
1929         Incorporates the Loop and Blinn path rendering algorithm as an
1930         option to the GPU-accelerated canvas code, currently only compiled
1931         in to the Chromium port. Currently it's toggled by changing a
1932         hardcoded constant in
1933         SharedGraphicsContext3D::useLoopBlinnForPathRendering() and is
1934         disabled by default. This mechanism can be improved once we've
1935         gained more confidence in the implementation. There are some known
1936         bugs that need to be fixed first.
1937
1938         No new tests; ran some 2D Canvas tests manually with the new flag
1939         both enabled and disabled.
1940
1941         * WebCore.gypi:
1942         * platform/graphics/chromium/GLES2Canvas.cpp:
1943         (WebCore::GLES2Canvas::GLES2Canvas):
1944         (WebCore::GLES2Canvas::fillPath):
1945         * platform/graphics/chromium/GLES2Canvas.h:
1946         * platform/graphics/gpu/LoopBlinnClassifier.h:
1947         * platform/graphics/gpu/LoopBlinnLocalTriangulator.h:
1948         * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
1949         (WebCore::SharedGraphicsContext3D::create):
1950         (WebCore::SharedGraphicsContext3D::SharedGraphicsContext3D):
1951         (WebCore::SharedGraphicsContext3D::createBuffer):
1952         (WebCore::SharedGraphicsContext3D::bindBuffer):
1953         (WebCore::SharedGraphicsContext3D::bufferData):
1954         (WebCore::SharedGraphicsContext3D::bufferSubData):
1955         (WebCore::SharedGraphicsContext3D::useLoopBlinnForPathRendering):
1956         (WebCore::SharedGraphicsContext3D::useLoopBlinnInteriorProgram):
1957         (WebCore::SharedGraphicsContext3D::useLoopBlinnExteriorProgram):
1958         * platform/graphics/gpu/SharedGraphicsContext3D.h:
1959         * platform/graphics/skia/GraphicsContextSkia.cpp:
1960         (WebCore::GraphicsContext::fillPath):
1961
1962 2011-02-16  Stephen White  <senorblanco@chromium.org>
1963
1964         Reviewed by James Robinson.
1965
1966         Layout Test fast/canvas/setWidthResetAfterForcedRender.html fails on
1967         accelerated 2D canvas w/compositor enabled.
1968         https://bugs.webkit.org/show_bug.cgi?id=54561
1969
1970         When resetting the CanvasRenderingContext2D, we also need to send a
1971         contentChanged() to the relevant RenderLayer.  This is similar to what
1972         is done in didDraw().
1973
1974         Covered by fast/canvas/setWidthResetAfterForcedRender.html, but note 
1975         that this test will still fail pixel tests because the compositor
1976         is not compatible with repaint tests (the green square is now white,
1977         but the half-transparent grey repaint rect does not appear).
1978
1979         * html/canvas/CanvasRenderingContext2D.cpp:
1980         (WebCore::CanvasRenderingContext2D::reset):
1981
1982 2011-02-17  Sergey Glazunov  <serg.glazunov@gmail.com>
1983
1984         Reviewed by Kenneth Russell.
1985
1986         Null out the WEBKIT_lose_context WebGL extension's context pointer when
1987         the WebGL rendering context is removed.
1988         https://bugs.webkit.org/show_bug.cgi?id=54679
1989
1990         Test: fast/canvas/webgl/context-destroyed-crash.html
1991
1992         * html/canvas/WebGLRenderingContext.cpp:
1993         (WebCore::WebGLRenderingContext::~WebGLRenderingContext):
1994         * html/canvas/WebKitLoseContext.cpp:
1995         (WebCore::WebKitLoseContext::loseContext): Add null-check for m_context.
1996         * html/canvas/WebKitLoseContext.h:
1997         (WebCore::WebKitLoseContext::contextDestroyed):
1998
1999 2011-02-17  Kenneth Russell  <kbr@google.com>
2000
2001         Reviewed by Chris Marrin.
2002
2003         Construction of Uint8Array from JS Array (and possibly others) incorrectly clamps values
2004         https://bugs.webkit.org/show_bug.cgi?id=52768
2005
2006         Removed incorrect clamping code from IntegralTypedArrayBase. Fixed
2007         code which casts from incoming double to the destination type.
2008         Changed the JSC bindings to use this code, rather than a copy of
2009         the casting code and a different constructor, in order to reuse
2010         the fix.
2011
2012         * bindings/js/JSArrayBufferViewHelper.h:
2013         (WebCore::constructArrayBufferView):
2014         * html/canvas/Int32Array.h:
2015         (WebCore::Int32Array::set):
2016         * html/canvas/Int8Array.h:
2017         (WebCore::Int8Array::set):
2018         * html/canvas/IntegralTypedArrayBase.h:
2019         (WebCore::IntegralTypedArrayBase::set):
2020         * html/canvas/Uint16Array.h:
2021         (WebCore::Uint16Array::set):
2022         * html/canvas/Uint32Array.h:
2023         (WebCore::Uint32Array::set):
2024         * html/canvas/Uint8Array.h:
2025         (WebCore::Uint8Array::set):
2026
2027 2011-02-17  Sam Weinig  <sam@webkit.org>
2028
2029         Reviewed by Dan Bernstein.
2030
2031         Knob proportion not quite right during rubber-band.
2032         <rdar://problem/9015201>
2033
2034         Change knob proportion algorithm to treat overhang as making the view smaller,
2035         rather than document bigger.
2036
2037         * platform/mac/ScrollbarThemeMac.mm:
2038         (WebCore::ScrollbarThemeMac::paint):
2039
2040 2011-02-16  Luiz Agostini  <luiz.agostini@openbossa.org>
2041
2042         Reviewed by Andreas Kling.
2043
2044         Summary: HTML5 <details> and <summary>: HTMLSummaryElement
2045         https://bugs.webkit.org/show_bug.cgi?id=54584
2046
2047         Adding class HTMLSummaryElement to build systems. This class will be used in
2048         the implementation of new HTML5 tag <summary>.
2049
2050         * CMakeLists.txt:
2051         * GNUmakefile.am:
2052         * WebCore.gypi:
2053         * WebCore.pro:
2054         * WebCore.vcproj/WebCore.vcproj:
2055         * WebCore.xcodeproj/project.pbxproj:
2056         * html/HTMLElementsAllInOne.cpp:
2057         * html/HTMLSummaryElement.cpp: Added.
2058         (WebCore::HTMLSummaryElement::create):
2059         (WebCore::HTMLSummaryElement::HTMLSummaryElement):
2060         * html/HTMLSummaryElement.h: Added.
2061         * html/HTMLTagNames.in:
2062
2063 2011-02-17  Jeremy Orlow  <jorlow@chromium.org>
2064
2065         Reviewed by Nate Chapin.
2066
2067         Throwing in an IndexedDB error or success event should lead to the transaction aborting
2068         https://bugs.webkit.org/show_bug.cgi?id=54249
2069
2070         When an exception is thrown but not handled  within an IDBRequests success/error event,
2071         we should abort the transaction.
2072
2073         Test: storage/indexeddb/exception-in-event-aborts.html
2074
2075         * bindings/js/JSEventListener.cpp:
2076         (WebCore::JSEventListener::handleEvent):
2077         * bindings/js/JSEventTarget.cpp:
2078         (WebCore::toJS):
2079         * bindings/v8/V8AbstractEventListener.cpp:
2080         (WebCore::V8AbstractEventListener::invokeEventHandler):
2081         * dom/EventTarget.cpp:
2082         (WebCore::EventTarget::uncaughtExceptionInEventHandler):
2083         * dom/EventTarget.h:
2084         * storage/IDBRequest.cpp:
2085         (WebCore::IDBRequest::uncaughtExceptionInEventHandler):
2086         * storage/IDBRequest.h:
2087
2088 2011-02-17  Sam Weinig  <sam@webkit.org>
2089
2090         Reviewed by Maciej Stachowiak.
2091
2092         WebKit2: Support Dictionary popup
2093         <rdar://problem/7660670>
2094
2095         Add some necessary exports.
2096
2097         * WebCore.exp.in:
2098
2099 2011-02-17  W. James MacLean  <wjmaclean@chromium.org>
2100
2101         Reviewed by James Robinson.
2102
2103         [chromium] Add command-line flag to enable composite to offscreen texture.
2104         https://bugs.webkit.org/show_bug.cgi?id=52311
2105
2106         Add plumbing to allow command-line switch to enable offscreen compositing. Function
2107         LayerRendererChromium::copyOffscreenTextureToDisplay used for now to mimic
2108         normal renderer operation.
2109
2110         Existing functionality not changed; offscreen compositing will be tested via GPU test framework.
2111
2112         * platform/graphics/chromium/LayerRendererChromium.cpp:
2113         (WebCore::LayerRendererChromium::setRootLayer):
2114         (WebCore::LayerRendererChromium::setCompositeOffscreen):
2115         (WebCore::LayerRendererChromium::copyOffscreenTextureToDisplay):
2116         (WebCore::LayerRendererChromium::useRenderSurface):
2117         (WebCore::LayerRendererChromium::setScissorToRect):
2118         * platform/graphics/chromium/LayerRendererChromium.h:
2119         (WebCore::LayerRendererChromium::isCompositingOffscreen):
2120
2121 2011-02-17  Kevin Ollivier  <kevino@theolliviers.com>
2122
2123         [wx] Build fixes after recent changes.
2124
2125         * dom/ScriptedAnimationController.h:
2126         * platform/graphics/wx/FontWx.cpp:
2127         (WebCore::Font::drawComplexText):
2128         * platform/graphics/wx/GraphicsContextWx.cpp:
2129         (WebCore::GraphicsContext::drawLineForText):
2130         (WebCore::GraphicsContext::drawLineForTextChecking):
2131         * platform/wx/WidgetWx.cpp:
2132         (WebCore::Widget::setFrameRect):
2133
2134 2011-02-16  Brian Weinstein  <bweinstein@apple.com>
2135
2136         Reviewed by Brady Eidson.
2137
2138         WebKit2: Need a way to manage the WebCore Cache
2139         https://bugs.webkit.org/show_bug.cgi?id=54501
2140         
2141         Add a way to get a set of all of the origins that have entries in the
2142         WebCore memory cache, and a method to remove all resources from the memory
2143         cache from a given security origin.
2144
2145         No change in behavior.
2146
2147         * WebCore.exp.in: Add functions that need to be exported.
2148         * loader/cache/MemoryCache.cpp:
2149         (WebCore::MemoryCache::removeResourcesWithOrigin):
2150         (WebCore::MemoryCache::getOriginsWithCache):
2151         * loader/cache/MemoryCache.h:
2152
2153 2011-02-16  David Hyatt  <hyatt@apple.com>
2154
2155         Reviewed by Dan Bernstein.
2156
2157         https://bugs.webkit.org/show_bug.cgi?id=54244
2158         
2159         Convert the line box tree to floating point and eliminate font rounding hacks.  This patch removes all of the rounding
2160         hacks from the Font code and makes sure all Font APIs involving width measurement and width offsets use floats.
2161         
2162         The line box tree's x, y and logicalWidth members have all been converted to floats and all of the line box APIs have
2163         been changed as well.
2164         
2165         In terms of pixel adjustments, overflow is using an enclosing model (so it will be enclosingIntRect of a line box's x/y/width/height).
2166         
2167         Background and border painting is using a rounding model, so borders and backgrounds will round to the nearest pixel when painting.
2168         
2169         Replaced elements still snap to integer positions on lines, and they use a rounding model as well, although their underlying line boxes
2170         still have a precise floating point position.
2171
2172         Justification will now allow subpixel positioning to occur as well.  Platforms that don't support subpixel positioning should already
2173         be rounding justification spacing in their font code.
2174
2175         Many layout test results change on Mac, since rounding hacks were used there and are now gone.
2176
2177         * WebCore.exp.in:
2178         * html/canvas/CanvasRenderingContext2D.cpp:
2179         (WebCore::CanvasRenderingContext2D::drawTextInternal):
2180         * platform/chromium/FileChooserChromium.cpp:
2181         (WebCore::FileChooser::basenameForWidth):
2182         * platform/graphics/Font.cpp:
2183         (WebCore::Font::width):
2184         * platform/graphics/Font.h:
2185         (WebCore::Font::spaceWidth):
2186         (WebCore::Font::tabWidth):
2187         * platform/graphics/FontFastPath.cpp:
2188         (WebCore::Font::getGlyphsAndAdvancesForSimpleText):
2189         * platform/graphics/GraphicsContext.cpp:
2190         (WebCore::GraphicsContext::drawText):
2191         (WebCore::GraphicsContext::drawEmphasisMarks):
2192         (WebCore::GraphicsContext::drawBidiText):
2193         (WebCore::GraphicsContext::drawHighlightForText):
2194         * platform/graphics/GraphicsContext.h:
2195         * platform/graphics/SimpleFontData.cpp:
2196         (WebCore::SimpleFontData::SimpleFontData):
2197         (WebCore::SimpleFontData::platformGlyphInit):
2198         * platform/graphics/SimpleFontData.h:
2199         (WebCore::SimpleFontData::spaceWidth):
2200         * platform/graphics/StringTruncator.cpp:
2201         (WebCore::stringWidth):
2202         (WebCore::truncateString):
2203         (WebCore::StringTruncator::centerTruncate):
2204         (WebCore::StringTruncator::rightTruncate):
2205         (WebCore::StringTruncator::width):
2206         * platform/graphics/StringTruncator.h:
2207         * platform/graphics/TextRun.h:
2208         (WebCore::TextRun::TextRun):
2209         (WebCore::TextRun::xPos):
2210         (WebCore::TextRun::expansion):
2211         (WebCore::TextRun::directionalOverride):
2212         (WebCore::TextRun::disableSpacing):
2213         * platform/graphics/WidthIterator.cpp:
2214         (WebCore::WidthIterator::WidthIterator):
2215         (WebCore::WidthIterator::advance):
2216         * platform/graphics/WidthIterator.h:
2217         * platform/graphics/cairo/GraphicsContextCairo.cpp:
2218         (WebCore::GraphicsContext::drawLineForText):
2219         (WebCore::GraphicsContext::drawLineForTextChecking):
2220         * platform/graphics/cg/GraphicsContextCG.cpp:
2221         (WebCore::GraphicsContext::drawLineForText):
2222         * platform/graphics/mac/ComplexTextController.cpp:
2223         (WebCore::ComplexTextController::ComplexTextController):
2224         (WebCore::ComplexTextController::advance):
2225         (WebCore::ComplexTextController::adjustGlyphsAndAdvances):
2226         * platform/graphics/mac/ComplexTextController.h:
2227         * platform/graphics/mac/FontComplexTextMac.cpp:
2228         (WebCore::Font::getGlyphsAndAdvancesForComplexText):
2229         * platform/graphics/mac/GraphicsContextMac.mm:
2230         (WebCore::GraphicsContext::drawLineForTextChecking):
2231         * platform/graphics/qt/GraphicsContextQt.cpp:
2232         (WebCore::GraphicsContext::drawLineForText):
2233         (WebCore::GraphicsContext::drawLineForTextChecking):
2234         * platform/graphics/qt/SimpleFontDataQt.cpp:
2235         (WebCore::SimpleFontData::platformGlyphInit):
2236         * platform/graphics/skia/GraphicsContextSkia.cpp:
2237         (WebCore::GraphicsContext::drawLineForTextChecking):
2238         (WebCore::GraphicsContext::drawLineForText):
2239         * platform/graphics/win/GraphicsContextCGWin.cpp:
2240         (WebCore::GraphicsContext::drawLineForTextChecking):
2241         * platform/graphics/win/UniscribeController.cpp:
2242         (WebCore::UniscribeController::shapeAndPlaceItem):
2243         * platform/gtk/FileChooserGtk.cpp:
2244         (WebCore::FileChooser::basenameForWidth):
2245         * platform/mac/DragImageMac.mm:
2246         (WebCore::widthWithFont):
2247         (WebCore::drawAtPoint):
2248         * platform/mac/FileChooserMac.mm:
2249         (WebCore::FileChooser::basenameForWidth):
2250         * platform/win/DragImageWin.cpp:
2251         (WebCore::createDragImageForLink):
2252         * platform/win/FileChooserWin.cpp:
2253         (WebCore::FileChooser::basenameForWidth):
2254         * platform/win/PopupMenuWin.cpp:
2255         (WebCore::PopupMenuWin::calculatePositionAndSize):
2256         * platform/win/WebCoreTextRenderer.cpp:
2257         (WebCore::WebCoreTextFloatWidth):
2258         * rendering/HitTestResult.cpp:
2259         (WebCore::HitTestResult::addNodeToRectBasedTestResult):
2260         * rendering/HitTestResult.h:
2261         * rendering/InlineBox.cpp:
2262         (WebCore::InlineBox::adjustPosition):
2263         (WebCore::InlineBox::placeEllipsisBox):
2264         (WebCore::InlineBox::locationIncludingFlipping):
2265         (WebCore::InlineBox::flipForWritingMode):
2266         * rendering/InlineBox.h:
2267         (WebCore::InlineBox::InlineBox):
2268         (WebCore::InlineBox::adjustLineDirectionPosition):
2269         (WebCore::InlineBox::adjustBlockDirectionPosition):
2270         (WebCore::InlineBox::setX):
2271         (WebCore::InlineBox::x):
2272         (WebCore::InlineBox::setY):
2273         (WebCore::InlineBox::y):
2274         (WebCore::InlineBox::width):
2275         (WebCore::InlineBox::height):
2276         (WebCore::InlineBox::logicalLeft):
2277         (WebCore::InlineBox::logicalRight):
2278         (WebCore::InlineBox::setLogicalLeft):
2279         (WebCore::InlineBox::pixelSnappedLogicalLeft):
2280         (WebCore::InlineBox::pixelSnappedLogicalRight):
2281         (WebCore::InlineBox::setLogicalWidth):
2282         (WebCore::InlineBox::logicalWidth):
2283         (WebCore::InlineBox::verticalAlign):
2284         * rendering/InlineFlowBox.cpp:
2285         (WebCore::InlineFlowBox::roundedFrameRect):
2286         (WebCore::InlineFlowBox::adjustPosition):
2287         (WebCore::InlineFlowBox::placeBoxesInInlineDirection):
2288         (WebCore::InlineFlowBox::adjustMaxAscentAndDescent):
2289         (WebCore::verticalPositionForBox):
2290         (WebCore::InlineFlowBox::computeLogicalBoxHeights):
2291         (WebCore::InlineFlowBox::placeBoxesInBlockDirection):
2292         (WebCore::InlineFlowBox::addBoxShadowVisualOverflow):
2293         (WebCore::InlineFlowBox::addTextBoxVisualOverflow):
2294         (WebCore::InlineFlowBox::computeOverflow):
2295         (WebCore::InlineFlowBox::setLayoutOverflow):
2296         (WebCore::InlineFlowBox::setVisualOverflow):
2297         (WebCore::InlineFlowBox::nodeAtPoint):
2298         (WebCore::InlineFlowBox::paintBoxDecorations):
2299         (WebCore::InlineFlowBox::paintMask):
2300         (WebCore::InlineFlowBox::placeEllipsisBox):
2301         * rendering/InlineFlowBox.h:
2302         (WebCore::InlineFlowBox::maxYLayoutOverflow):
2303         (WebCore::InlineFlowBox::maxXLayoutOverflow):
2304         (WebCore::InlineFlowBox::layoutOverflowRect):
2305         (WebCore::InlineFlowBox::maxYVisualOverflow):
2306         (WebCore::InlineFlowBox::maxXVisualOverflow):
2307         (WebCore::InlineFlowBox::visualOverflowRect):
2308         * rendering/InlineTextBox.cpp:
2309         (WebCore::InlineTextBox::placeEllipsisBox):
2310         (WebCore::InlineTextBox::nodeAtPoint):
2311         (WebCore::paintTextWithShadows):
2312         (WebCore::InlineTextBox::paint):
2313         (WebCore::InlineTextBox::paintSelection):
2314         (WebCore::InlineTextBox::paintCompositionBackground):
2315         (WebCore::InlineTextBox::paintDecoration):
2316         (WebCore::InlineTextBox::paintSpellingOrGrammarMarker):
2317         (WebCore::InlineTextBox::paintTextMatchMarker):
2318         (WebCore::InlineTextBox::paintDocumentMarkers):
2319         (WebCore::InlineTextBox::paintCompositionUnderline):
2320         (WebCore::InlineTextBox::textPos):
2321         (WebCore::InlineTextBox::offsetForPosition):
2322         (WebCore::InlineTextBox::positionForOffset):
2323         * rendering/InlineTextBox.h:
2324         (WebCore::InlineTextBox::setExpansion):
2325         * rendering/RenderBR.h:
2326         (WebCore::RenderBR::width):
2327         * rendering/RenderBlock.cpp:
2328         (WebCore::stripTrailingSpace):
2329         (WebCore::updatePreferredWidth):
2330         (WebCore::RenderBlock::computeInlinePreferredLogicalWidths):
2331         (WebCore::RenderBlock::adjustForBorderFit):
2332         (WebCore::RenderBlock::addFocusRingRects):
2333         * rendering/RenderBlock.h:
2334         * rendering/RenderBlockLineLayout.cpp:
2335         (WebCore::RenderBlock::computeInlineDirectionPositionsForLine):
2336         (WebCore::RenderBlock::fitBelowFloats):
2337         (WebCore::textWidth):
2338         (WebCore::tryHyphenating):
2339         (WebCore::RenderBlock::findNextLineBreak):
2340         * rendering/RenderBox.cpp:
2341         (WebCore::RenderBox::positionLineBox):
2342         (WebCore::RenderBox::flipForWritingMode):
2343         * rendering/RenderBox.h:
2344         * rendering/RenderCombineText.cpp:
2345         (WebCore::RenderCombineText::width):
2346         (WebCore::RenderCombineText::adjustTextOrigin):
2347         (WebCore::RenderCombineText::combineText):
2348         * rendering/RenderCombineText.h:
2349         (WebCore::RenderCombineText::combinedTextWidth):
2350         * rendering/RenderCounter.cpp:
2351         (WebCore::RenderCounter::computePreferredLogicalWidths):
2352         * rendering/RenderCounter.h:
2353         * rendering/RenderEmbeddedObject.cpp:
2354         (WebCore::RenderEmbeddedObject::getReplacementTextGeometry):
2355         * rendering/RenderFileUploadControl.cpp:
2356         (WebCore::RenderFileUploadControl::computePreferredLogicalWidths):
2357         * rendering/RenderImage.cpp:
2358         * rendering/RenderInline.cpp:
2359         (WebCore::RenderInline::linesBoundingBox):
2360         (WebCore::RenderInline::linesVisualOverflowBoundingBox):
2361         (WebCore::RenderInline::addFocusRingRects):
2362         (WebCore::RenderInline::paintOutline):
2363         * rendering/RenderListBox.cpp:
2364         (WebCore::RenderListBox::updateFromElement):
2365         (WebCore::RenderListBox::paintItemForeground):
2366         * rendering/RenderMenuList.cpp:
2367         (WebCore::RenderMenuList::updateOptionsWidth):
2368         * rendering/RenderText.cpp:
2369         (WebCore::RenderText::localCaretRect):
2370         (WebCore::RenderText::widthFromCache):
2371         (WebCore::RenderText::trimmedPrefWidths):
2372         (WebCore::RenderText::minLogicalWidth):
2373         (WebCore::RenderText::maxLogicalWidth):
2374         (WebCore::RenderText::computePreferredLogicalWidths):
2375         (WebCore::RenderText::firstRunOrigin):
2376         (WebCore::RenderText::firstRunX):
2377         (WebCore::RenderText::firstRunY):
2378         (WebCore::RenderText::width):
2379         (WebCore::RenderText::linesBoundingBox):
2380         * rendering/RenderText.h:
2381         * rendering/RenderTextControl.cpp:
2382         (WebCore::RenderTextControl::getAvgCharWidth):
2383         (WebCore::RenderTextControl::paintPlaceholder):
2384         * rendering/RenderTreeAsText.cpp:
2385         (WebCore::writeTextRun):
2386         * rendering/RootInlineBox.cpp:
2387         (WebCore::RootInlineBox::placeEllipsis):
2388         (WebCore::RootInlineBox::placeEllipsisBox):
2389         (WebCore::RootInlineBox::adjustPosition):
2390         (WebCore::RootInlineBox::beforeAnnotationsAdjustment):
2391         (WebCore::RootInlineBox::paddedLayoutOverflowRect):
2392         * rendering/RootInlineBox.h:
2393         * rendering/VerticalPositionCache.h:
2394         * rendering/svg/SVGInlineTextBox.cpp:
2395         (WebCore::SVGInlineTextBox::offsetForPosition):
2396         (WebCore::SVGInlineTextBox::positionForOffset):
2397         (WebCore::SVGInlineTextBox::constructTextRun):
2398         * rendering/svg/SVGInlineTextBox.h:
2399         * rendering/svg/SVGRenderTreeAsText.cpp:
2400         (WebCore::writeRenderSVGTextBox):
2401         * rendering/svg/SVGTextMetrics.cpp:
2402         (WebCore::SVGTextMetrics::SVGTextMetrics):
2403         (WebCore::constructTextRun):
2404         * svg/SVGFont.cpp:
2405         (WebCore::floatWidthMissingGlyphCallback):
2406         (WebCore::Font::drawTextUsingSVGFont):
2407
2408 2011-02-17  Nikolas Zimmermann  <nzimmermann@rim.com>
2409
2410         Reviewed by Dirk Schulze.
2411
2412         'ex' coordinates fail, when SVGFont doesn't provide an explicit xHeight attribute
2413         https://bugs.webkit.org/show_bug.cgi?id=54672
2414
2415         Measure the xHeight from the 'x' glyph of a SVGFont, if the font itself doesn't explicitely specify an x-height attribute.
2416         Fixes the modern version of SVG 1.1 2nd Edition coords-units-03-b.svg.
2417
2418         Test: svg/W3C-SVG-1.1-SE/coords-units-03-b.svg
2419
2420         * platform/graphics/SimpleFontData.cpp:
2421         (WebCore::SimpleFontData::SimpleFontData):
2422
2423 2011-02-10  Luiz Agostini  <luiz.agostini@openbossa.org>
2424
2425         Reviewed by Adam Roben.
2426
2427         HTML5 <details> and <summary>: localized text
2428         https://bugs.webkit.org/show_bug.cgi?id=54260
2429
2430         The method defaultDetailsSummaryText was added to LocalizationStrategy class and to
2431         platform/LocalizedStrings. It is used to provide the default label to be used by a
2432         <details> tag that has no <summary> child.
2433
2434         * platform/LocalizationStrategy.h:
2435         * platform/LocalizedStrings.cpp:
2436         (WebCore::fileButtonNoFileSelectedLabel):
2437         (WebCore::defaultDetailsSummaryText):
2438         * platform/LocalizedStrings.h:
2439         * platform/android/LocalizedStringsAndroid.cpp:
2440         (WebCore::defaultDetailsSummaryText):
2441         * platform/brew/LocalizedStringsBrew.cpp:
2442         (WebCore::defaultDetailsSummaryText):
2443         * platform/efl/LocalizedStringsEfl.cpp:
2444         (WebCore::defaultDetailsSummaryText):
2445         * platform/gtk/LocalizedStringsGtk.cpp:
2446         (WebCore::defaultDetailsSummaryText):
2447         * platform/haiku/LocalizedStringsHaiku.cpp:
2448         (WebCore::defaultDetailsSummaryText):
2449         * platform/wx/LocalizedStringsWx.cpp:
2450         (WebCore::defaultDetailsSummaryText):
2451
2452 2011-02-17  Kristian Amlie  <kristian.amlie@nokia.com>
2453
2454         Reviewed by Laszlo Gombos.
2455
2456         Updated include paths for phonon.
2457
2458         [Qt] WebKit patches required to work with a modularized version of Qt
2459         https://bugs.webkit.org/show_bug.cgi?id=53916
2460
2461         Build fix. No tests.
2462
2463         * WebCore.pro:
2464
2465 2011-02-17  Hui Huang  <hui.2.huang@nokia.com>
2466
2467         Reviewed by Laszlo Gombos.
2468
2469         The URL of HTML5 Video Element is percent encoded at websites such as youtube.
2470         It is percent encoded again by QUrl constructor QUrl::QUrl(QString). This causes
2471         the HTTP GET request for the video to be rejected by the service provider. 
2472         https://bugs.webkit.org/show_bug.cgi?id=53973.
2473
2474         The bug is fixed by constructing QUrl from the encoded URL.
2475
2476         New test function tst_QWebPage::loadHtml5Video() is added in 
2477         Source/WebKit/qt/tests/qwebpage/tst_qwebpage.cpp
2478
2479         * platform/graphics/qt/MediaPlayerPrivateQt.cpp:
2480         (WebCore::MediaPlayerPrivateQt::commitLoad):
2481
2482 2011-02-17  Andreas Kling  <kling@webkit.org>
2483
2484         Reviewed by Antti Koivisto.
2485
2486         [Qt] Crash when calling QWebFrame::setUrl() while a previous load has pending requests
2487         https://bugs.webkit.org/show_bug.cgi?id=49216
2488
2489         CachedResourceRequest::didFail() will protect the CachedResourceLoader's
2490         document() while it runs, but if we're being called from the Document destructor,
2491         the protecting RefPtr<Document> will cause a double-delete instead.
2492
2493         * loader/cache/CachedResourceLoader.cpp:
2494         (WebCore::CachedResourceLoader::~CachedResourceLoader): Clear the m_document
2495         pointer so CachedResourceRequest::didFail() won't try to protect it.
2496         (WebCore::CachedResourceLoader::frame): Add null-check for m_document.
2497
2498 2011-02-17  Andrey Adaikin  <aandrey@google.com>
2499
2500         Reviewed by Pavel Feldman.
2501
2502         Web Inspector: [Text editor] Add updateHighlight method to the highlighter
2503         https://bugs.webkit.org/show_bug.cgi?id=54448
2504
2505         * inspector/front-end/SourceTokenizer.js:
2506         * inspector/front-end/TextEditorHighlighter.js:
2507         (WebInspector.TextEditorHighlighter.prototype.set mimeType):
2508         (WebInspector.TextEditorHighlighter.prototype.reset):
2509         (WebInspector.TextEditorHighlighter.prototype.updateHighlight):
2510         (WebInspector.TextEditorHighlighter.prototype._highlightInChunks):
2511         (WebInspector.TextEditorHighlighter.prototype._highlightLines):
2512
2513 2011-02-16  Pavel Podivilov  <podivilov@chromium.org>
2514
2515         Reviewed by Yury Semikhatsky.
2516
2517         Web Inspector: show all inlined scripts from single document in the same source frame.
2518         https://bugs.webkit.org/show_bug.cgi?id=54544
2519
2520         Currently when debugging synchronously executed inlined scripts each script is shown in it's own source frame ("example.html:24").
2521         We should show such scripts in the same source frame "example.html" with <script></script> framing.
2522
2523         Test: inspector/debugger/debug-inlined-scripts.html
2524
2525         * inspector/front-end/ScriptsPanel.js:
2526         (WebInspector.ScriptsPanel.prototype._scriptSourceChanged):
2527         (WebInspector.ScriptsPanel.prototype._addScript):
2528         (WebInspector.ScriptsPanel.prototype._resourceForURL):
2529         (WebInspector.ScriptsPanel.prototype._resourceLoadingFinished):
2530         (WebInspector.ScriptsPanel.prototype.addConsoleMessage):
2531         (WebInspector.ScriptsPanel.prototype.clearConsoleMessages):
2532         (WebInspector.ScriptsPanel.prototype.reset):
2533         (WebInspector.ScriptsPanel.prototype._sourceFrameForResource):
2534         (WebInspector.ScriptsPanel.prototype._sourceFrameForScript):
2535         (WebInspector.ScriptsPanel.prototype._recreateSourceFrame):
2536         (WebInspector.ScriptsPanel.prototype._showScriptOrResource):
2537         (WebInspector.ScriptsPanel.prototype._addScriptToFilesMenu.optionCompare):
2538         (WebInspector.ScriptsPanel.prototype._addScriptToFilesMenu):
2539         (WebInspector.SourceFrameContentProviderForScript.prototype.requestContent):
2540         (WebInspector.SourceFrameContentProviderForScript.prototype._buildSource):
2541
2542 2011-02-17  Nikolas Zimmermann  <nzimmermann@rim.com>
2543
2544         Reviewed by Dirk Schulze.
2545
2546         svg/batik/paints/patternRegions-positioned-objects.svg fails on Windows
2547         https://bugs.webkit.org/show_bug.cgi?id=44484
2548
2549         Pattern of pattern defined with objectBoundingBox does not render correctly
2550         https://bugs.webkit.org/show_bug.cgi?id=53463
2551
2552         Fix <pattern> + patternContentUnits="objectBoundingBox" support.
2553         We were incorrrectly translating the tile image transform, by the target objects bbox.x()/y().
2554         RenderSVGResourceMask/Clipper don't have this error.
2555         
2556         Fix nesting <patterns> in objectBoundingBox mode, propagate the tileImageTransform as new user-space
2557         when drawing the pattern children. <mask> + <clipPath> don't have the problem.
2558
2559         Test: svg/custom/nested-pattern-boundingBoxModeContent.svg
2560
2561         * rendering/svg/RenderSVGResourcePattern.cpp:
2562         (WebCore::RenderSVGResourcePattern::buildTileImageTransform):
2563         (WebCore::RenderSVGResourcePattern::createTileImage):
2564
2565 2011-02-17  Csaba Osztrogonác  <ossy@webkit.org>
2566
2567         Unreviewed.
2568
2569         [Qt][V8] Buildfix after r78752.
2570
2571         * CodeGenerators.pri: Add missing IDL files.
2572
2573 2011-02-17  Benjamin Kalman  <kalman@chromium.org>
2574
2575         Reviewed by Ryosuke Niwa.
2576
2577         RTL lineboundary left/right is reversed when cursor is at start of RTL container
2578         https://bugs.webkit.org/show_bug.cgi?id=54534
2579
2580         Test: editing/selection/extend-left-right-by-lineboundary.html
2581
2582         Add missing cases for extending left/right by lineboundary.
2583
2584         * editing/SelectionController.cpp:
2585         (WebCore::SelectionController::modifyExtendingRight):
2586         (WebCore::SelectionController::modifyExtendingLeft):
2587
2588 2011-02-16  Philippe Normand  <pnormand@igalia.com>
2589
2590         Reviewed by Martin Robinson.
2591
2592         [GTK] libsoup critical warnings
2593         https://bugs.webkit.org/show_bug.cgi?id=54557
2594
2595         Avoid pausing a soup message for already downloaded resources.
2596
2597         * platform/network/soup/ResourceHandleSoup.cpp:
2598         (WebCore::ResourceHandle::platformSetDefersLoading):
2599
2600 2011-02-16  Brian Ryner  <bryner@chromium.org>
2601
2602         Reviewed by Darin Fisher.
2603
2604         Split the socket address field into separate IP address and port fields.
2605         This will make the field less error-prone to parse, for example when
2606         dealing with IPv6 literals.
2607         https://bugs.webkit.org/show_bug.cgi?id=54607
2608
2609         No new tests required.
2610
2611         * platform/network/chromium/ResourceResponse.cpp:
2612         (WebCore::ResourceResponse::doPlatformCopyData):
2613         (WebCore::ResourceResponse::doPlatformAdopt):
2614         * platform/network/chromium/ResourceResponse.h:
2615         (WebCore::ResourceResponse::ResourceResponse):
2616         (WebCore::ResourceResponse::remoteIPAddress):
2617         (WebCore::ResourceResponse::setRemoteIPAddress):
2618         (WebCore::ResourceResponse::remotePort):
2619         (WebCore::ResourceResponse::setRemotePort):
2620
2621 2011-02-16  Dominic Mazzoni  <dmazzoni@google.com>
2622
2623         Reviewed by Chris Fleizach.
2624
2625         Add support for canvas fallback content.
2626         https://bugs.webkit.org/show_bug.cgi?id=50126
2627
2628         Test: accessibility/canvas-fallback-content.html
2629
2630         * accessibility/AccessibilityObject.h:
2631         * accessibility/AccessibilityRenderObject.cpp:
2632         (WebCore::AccessibilityRenderObject::determineAccessibilityRole):
2633         (WebCore::AccessibilityRenderObject::canHaveChildren):
2634         * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
2635         (atkRole):
2636         * accessibility/mac/AccessibilityObjectWrapper.mm:
2637         * html/HTMLFormControlElement.cpp:
2638         (WebCore::HTMLFormControlElement::isFocusable):
2639         * rendering/RenderHTMLCanvas.cpp:
2640         (WebCore::RenderHTMLCanvas::recursiveSetNoNeedsLayout):
2641         (WebCore::RenderHTMLCanvas::layout):
2642         (WebCore::RenderHTMLCanvas::nodeAtPoint):
2643         * rendering/RenderHTMLCanvas.h:
2644         (WebCore::RenderHTMLCanvas::children):
2645         (WebCore::RenderHTMLCanvas::canHaveChildren):
2646         (WebCore::RenderHTMLCanvas::virtualChildren):
2647         * rendering/RenderObject.cpp:
2648         (WebCore::RenderObject::repaint):
2649         * rendering/RenderTreeAsText.cpp:
2650         (WebCore::write):
2651
2652 2011-02-16  Matthew Delaney  <mdelaney@apple.com>
2653
2654         Reviewed by Simon Fraser.
2655
2656         Allow acceleratesDrawing for WebKit2
2657         https://bugs.webkit.org/show_bug.cgi?id=54511
2658
2659         Plumb through preference for accelerated drawing.
2660         
2661         When accelerated drawing is enabled, set a flag on new GraphicsLayers.
2662
2663         Not testable via Layout Tests
2664
2665         * WebCore.exp.in:
2666         * page/Settings.cpp:
2667         (WebCore::Settings::Settings):
2668         (WebCore::Settings::setAcceleratedDrawingEnabled):
2669         * page/Settings.h:
2670         (WebCore::Settings::acceleratedDrawingEnabled):
2671         * rendering/RenderLayerCompositor.cpp:
2672         (WebCore::RenderLayerCompositor::updateBacking):
2673
2674 2011-02-16  Victoria Kirst  <vrk@google.com>
2675
2676         Reviewed by Kenneth Russell.
2677
2678         [chromium] Fix green pixels at edge of certain GPU-accelerated videos
2679         https://bugs.webkit.org/show_bug.cgi?id=54559
2680
2681         Adds logic to properly resize the range of YUV textures to only
2682         select legitimate values.
2683
2684         * platform/graphics/chromium/VideoFrameChromium.h:
2685         * platform/graphics/chromium/VideoLayerChromium.cpp:
2686         (WebCore::VideoLayerChromium::SharedValues::SharedValues):
2687         (WebCore::VideoLayerChromium::allocateTexturesIfNeeded):
2688         (WebCore::VideoLayerChromium::drawYUV):
2689         * platform/graphics/chromium/VideoLayerChromium.h:
2690         (WebCore::VideoLayerChromium::SharedValues::yWidthScaleFactorLocation):
2691         (WebCore::VideoLayerChromium::SharedValues::uvWidthScaleFactorLocation):
2692
2693 2011-02-16  Bill Budge  <bbudge@chromium.org>
2694
2695         Reviewed by David Levin.
2696
2697         Need didReceiveCachedMetadata, and finishTime for didFinishLoading exposed in ThreadableLoaderClient
2698         https://bugs.webkit.org/show_bug.cgi?id=54313
2699
2700         No tests needed, exposes no new functionality
2701
2702         * fileapi/FileReaderLoader.cpp:
2703         (WebCore::FileReaderLoader::didFinishLoading):
2704         * fileapi/FileReaderLoader.h:
2705         * loader/DocumentThreadableLoader.cpp:
2706         (WebCore::DocumentThreadableLoader::setDefersLoading):
2707         (WebCore::DocumentThreadableLoader::didReceiveCachedMetadata):
2708         (WebCore::DocumentThreadableLoader::didFinishLoading):
2709         (WebCore::DocumentThreadableLoader::loadRequest):
2710         * loader/DocumentThreadableLoader.h:
2711         * loader/ThreadableLoaderClient.h:
2712         (WebCore::ThreadableLoaderClient::didReceiveData):
2713         (WebCore::ThreadableLoaderClient::didReceiveCachedMetadata):
2714         (WebCore::ThreadableLoaderClient::didFinishLoading):
2715         * loader/ThreadableLoaderClientWrapper.h:
2716         (WebCore::ThreadableLoaderClientWrapper::didReceiveData):
2717         (WebCore::ThreadableLoaderClientWrapper::didReceiveCachedMetadata):
2718         (WebCore::ThreadableLoaderClientWrapper::didFinishLoading):
2719         * loader/WorkerThreadableLoader.cpp:
2720         (WebCore::workerContextDidReceiveCachedMetadata):
2721         (WebCore::WorkerThreadableLoader::MainThreadBridge::didReceiveCachedMetadata):
2722         (WebCore::workerContextDidFinishLoading):
2723         (WebCore::WorkerThreadableLoader::MainThreadBridge::didFinishLoading):
2724         * loader/WorkerThreadableLoader.h:
2725         * notifications/Notification.cpp:
2726         (WebCore::Notification::didFinishLoading):
2727         * notifications/Notification.h:
2728         * page/EventSource.cpp:
2729         (WebCore::EventSource::didFinishLoading):
2730         * page/EventSource.h:
2731         * workers/WorkerScriptLoader.cpp:
2732         (WebCore::WorkerScriptLoader::didFinishLoading):
2733         * workers/WorkerScriptLoader.h:
2734         * xml/XMLHttpRequest.cpp:
2735         (WebCore::XMLHttpRequest::didFinishLoading):
2736         * xml/XMLHttpRequest.h:
2737
2738 2011-02-16  Jeremy Orlow  <jorlow@chromium.org>
2739
2740         Fix uninitialized memory error.
2741
2742         * storage/IDBDatabaseBackendImpl.cpp:
2743         (WebCore::IDBDatabaseBackendImpl::close):
2744
2745 2011-02-16  Adam Barth  <abarth@webkit.org>
2746
2747         Reviewed by Eric Seidel.
2748
2749         Fix xssAuditor/form-action.html
2750         https://bugs.webkit.org/show_bug.cgi?id=54590
2751
2752         We should block form actions.  Although this technically can't be used
2753         to run script, it's a pretty easy vector for stealing passwords.
2754
2755         * html/parser/XSSFilter.cpp:
2756         (WebCore::XSSFilter::filterTokenInitial):
2757         (WebCore::XSSFilter::filterFormToken):
2758         * html/parser/XSSFilter.h:
2759
2760 2011-02-16  Abhishek Arya  <inferno@chromium.org>
2761
2762         Reviewed by James Robinson.
2763
2764         Remove the early bail added in r75823 since we can run into anonymous
2765         blocks when traversing the parents chain for clearing floats.
2766         https://bugs.webkit.org/show_bug.cgi?id=54601
2767
2768         removeFloatingOrPositionedChildFromBlockLists tries to find the topmost
2769         parent containing "this" block and then tries to remove it from its floats
2770         list and mark all descendants blocks for layout. I added a bailout condition
2771         in r75823 because we thought that if one of the parent render block does not 
2772         contain "this" float, then it is safe to assume that none of the grand parents
2773         will have it. This is a wrong assumption since anonymous blocks do not have
2774         float objects and we need to go higher in the chain to find the top most parent
2775         containing this float. Instead of breaking out of the loop, it is ok to keep
2776         traversing the chain till we find that parent. Otherwise, we will leave deleted
2777         floats in the grand parents floats list.
2778
2779         Test: fast/block/float/floats-not-cleared-from-grand-parents.html
2780
2781         * rendering/RenderBox.cpp:
2782         (WebCore::RenderBox::removeFloatingOrPositionedChildFromBlockLists):
2783
2784 2011-02-16  Andreas Kling  <kling@webkit.org>
2785
2786         Reviewed by Ryosuke Niwa.
2787
2788         Editing styles should not emit #RRGGBBAA colors
2789         https://bugs.webkit.org/show_bug.cgi?id=54540
2790
2791         * editing/ApplyStyleCommand.cpp:
2792         (WebCore::StyleChange::extractTextStyles): Use Color::serialized()
2793         instead of Color::nameForRenderTreeAsText().
2794
2795 2011-02-16  Ryosuke Niwa  <rniwa@webkit.org>
2796
2797         Reviewed by Kent Tamura.
2798
2799         Improve showTree of Range, Position, and VisiblePosition
2800         https://bugs.webkit.org/show_bug.cgi?id=54536
2801
2802         Enhanced showTree of Range, Position, and VisiblePosition.
2803
2804         * dom/Position.cpp:
2805         (WebCore::Position::showAnchorTypeAndOffset): Added; dumps "legacy" if the position
2806         is a legacy position and also dumps anchor type.
2807         (WebCore::Position::showTreeForThis): Calls showAnchorTypeAndOffset.
2808         * dom/Position.h:
2809         * dom/Range.cpp:
2810         (showTree): No longer calls deprecatedEditingOffset.
2811         * editing/VisiblePosition.cpp:
2812         (WebCore::VisiblePosition::debugPosition): No longer included in release build.
2813         Calls Position::showAnchorTypeAndOffset instead of manually calling deprecatedEditingOffset.
2814         * editing/VisiblePosition.h:
2815         * editing/VisibleSelection.cpp:
2816         (WebCore::VisibleSelection::debugPosition): Ditto.
2817         (WebCore::VisibleSelection::showTreeForThis): Ditto.
2818         * editing/VisibleSelection.h:
2819         * page/EventHandler.cpp:
2820
2821 2011-02-16  David Grogan  <dgrogan@chromium.org>
2822
2823         Reviewed by Jeremy Orlow.
2824
2825         fix compile error introduced in 78752
2826         https://bugs.webkit.org/show_bug.cgi?id=54604
2827
2828         * storage/IDBRequest.h:
2829
2830 2011-02-16  Jeremy Orlow  <jorlow@chromium.org>
2831
2832         Back out IndexedDB change thats no longer necessary
2833         https://bugs.webkit.org/show_bug.cgi?id=54603
2834
2835         Backing out 78645 as it turns out that it's not necessary.
2836
2837         * storage/IDBFactoryBackendImpl.cpp:
2838         (WebCore::IDBFactoryBackendImpl::open):
2839         * storage/IDBFactoryBackendImpl.h:
2840         * storage/IDBFactoryBackendInterface.h:
2841
2842 2011-02-16  Brian Salomon  <bsalomon@google.com>
2843
2844         Reviewed by James Robinson.
2845
2846         Skia's gpu backed just needs the correct context bound before drawing. It will bind the correct FBO itself and doing so externally confuses it unless resetContext is called.
2847
2848         No new tests required.
2849
2850         * platform/graphics/skia/PlatformContextSkia.cpp:
2851         (WebCore::PlatformContextSkia::syncSoftwareCanvas):
2852
2853 2011-02-16  Mike Reed  <reed@google.com>
2854
2855         Reviewed by Kenneth Russell.
2856
2857         Use non-asserting pack function for decoding images, since webgl may want
2858         a non-premultiplied version of the image.
2859         https://bugs.webkit.org/show_bug.cgi?id=54023
2860
2861         No new tests.
2862         fast/canvas/webgl/gl-teximage.html
2863         fast/canvas/webgl/tex-image-with-format-and-type.html
2864         fast/canvas/webgl/texture-transparent-pixels-initialized.html
2865
2866         * platform/image-decoders/ImageDecoder.h:
2867         (WebCore::ImageFrame::setRGBA):
2868
2869 2011-02-16  David Grogan  <dgrogan@chromium.org>
2870
2871         Reviewed by Jeremy Orlow.
2872
2873         indexeddb: make setVersion fire blocked event if other connections are open
2874         https://bugs.webkit.org/show_bug.cgi?id=53728
2875
2876         Tests: storage/indexeddb/set_version_blocked.html
2877                storage/indexeddb/set_version_queue.html
2878
2879         * WebCore.gypi:
2880         * bindings/js/JSEventCustom.cpp:
2881         (WebCore::toJS):
2882         * bindings/v8/custom/V8EventCustom.cpp:
2883         (WebCore::toV8):
2884         * dom/Event.cpp:
2885         (WebCore::Event::isIDBVersionChangeEvent):
2886         * dom/Event.h:
2887         * dom/EventNames.h:
2888         * dom/EventTarget.cpp:
2889         (WebCore::EventTarget::toIDBVersionChangeRequest):
2890         * dom/EventTarget.h:
2891         * storage/IDBCallbacks.h:
2892         * storage/IDBDatabase.cpp:
2893         (WebCore::IDBDatabase::setVersion):
2894         (WebCore::IDBDatabase::close):
2895         * storage/IDBDatabase.h:
2896         * storage/IDBDatabase.idl:
2897         * storage/IDBDatabaseBackendImpl.cpp:
2898         (WebCore::IDBDatabaseBackendImpl::PendingSetVersionCall::create):
2899         (WebCore::IDBDatabaseBackendImpl::PendingSetVersionCall::version):
2900         (WebCore::IDBDatabaseBackendImpl::PendingSetVersionCall::callbacks):
2901         (WebCore::IDBDatabaseBackendImpl::PendingSetVersionCall::PendingSetVersionCall):
2902         (WebCore::IDBDatabaseBackendImpl::IDBDatabaseBackendImpl):
2903         (WebCore::IDBDatabaseBackendImpl::setVersion):
2904         (WebCore::IDBDatabaseBackendImpl::open):
2905         (WebCore::IDBDatabaseBackendImpl::close):
2906         * storage/IDBDatabaseBackendImpl.h:
2907         * storage/IDBDatabaseBackendInterface.h:
2908         * storage/IDBFactoryBackendImpl.cpp:
2909         (WebCore::IDBFactoryBackendImpl::open):
2910         * storage/IDBRequest.cpp:
2911         (WebCore::IDBRequest::onBlocked):
2912         (WebCore::IDBRequest::dispatchEvent):
2913         (WebCore::IDBRequest::source):
2914         * storage/IDBRequest.h:
2915         * storage/IDBVersionChangeEvent.cpp: Copied from Source/WebKit/chromium/src/WebIDBCallbacksImpl.h.
2916         (WebCore::IDBVersionChangeEvent::create):
2917         (WebCore::IDBVersionChangeEvent::IDBVersionChangeEvent):
2918         (WebCore::IDBVersionChangeEvent::~IDBVersionChangeEvent):
2919         (WebCore::IDBVersionChangeEvent::version):
2920         * storage/IDBVersionChangeEvent.h: Copied from Source/WebKit/chromium/src/WebIDBCallbacksImpl.h.
2921         (WebCore::IDBVersionChangeEvent::isIDBVersionChangeEvent):
2922         * storage/IDBVersionChangeEvent.idl: Added.
2923         * storage/IDBVersionChangeRequest.cpp: Copied from Source/WebKit/chromium/src/WebIDBCallbacksImpl.h.
2924         (WebCore::IDBVersionChangeRequest::create):
2925         (WebCore::IDBVersionChangeRequest::IDBVersionChangeRequest):
2926         (WebCore::IDBVersionChangeRequest::~IDBVersionChangeRequest):
2927         (WebCore::IDBVersionChangeRequest::onBlocked):
2928         * storage/IDBVersionChangeRequest.h: Copied from Source/WebKit/chromium/src/WebIDBCallbacksImpl.h.
2929         * storage/IDBVersionChangeRequest.idl: Copied from Source/WebKit/chromium/src/WebIDBCallbacksImpl.h.
2930
2931 2011-02-16  Robin Cao  <robin.cao@torchmobile.com.cn>
2932
2933         Reviewed by James Robinson.
2934
2935         PlatformContextSkia::applyAntiAliasedClipPaths does not work for paths which have evenOdd property
2936         https://bugs.webkit.org/show_bug.cgi?id=54336
2937
2938         We need to take fill type of paths into account when drawing them.
2939
2940         No new tests, covered by svg/W3C-SVG-1.1/masking-path-05-f.svg.
2941
2942         * platform/graphics/skia/PlatformContextSkia.cpp:
2943         (WebCore::PlatformContextSkia::applyAntiAliasedClipPaths):
2944
2945 2011-02-16  Eric Seidel  <eric@webkit.org>
2946
2947         Reviewed by Adam Barth.
2948
2949         REGRESSION (r61234): washingtonpost.com top bar looks wrong, doesn't animate
2950         https://bugs.webkit.org/show_bug.cgi?id=53717
2951
2952         Test: http/tests/local/absolute-url-strip-whitespace.html
2953
2954         This was theoretically tested already in fast/url, however the
2955         tests were disabled due to lack of any clean way to test absolute
2956         url parsing in JavaScript.  I added a test which mimics the sites
2957         behavior using our local http server.  There seems to be no other
2958         way to test this at the moment.
2959
2960         * platform/KURL.cpp:
2961         (WebCore::shouldTrimFromURL):
2962          - Any char 0-20 should be removed (matches google-url and other browsers).
2963         (WebCore::KURL::init):
2964
2965 2011-02-16  Abhishek Arya  <inferno@chromium.org>
2966
2967         Reviewed by James Robinson.
2968
2969         Traverse the next sibling tree to find the text fragment for a first letter.
2970         https://bugs.webkit.org/show_bug.cgi?id=54568
2971
2972         We cannot assume that the next sibling to the first letter will a text fragment
2973         since there can be intermediatary Apple-style-span inline elements wrapping the
2974         text fragment. So, we traverse the next sibling tree to find it.
2975         Test: fast/css/first-letter-text-fragment-crash.html
2976
2977         * rendering/RenderBlock.cpp:
2978         (WebCore::RenderBlock::updateFirstLetter):
2979
2980 2011-02-16  Martin Robinson  <mrobinson@igalia.com>
2981
2982         Reviewed by Xan Lopez.
2983
2984         [GTK] r78718 introduced some assertion failures in some HTTP tests
2985         https://bugs.webkit.org/show_bug.cgi?id=54592
2986
2987         No new tests. This fix is covered by tests that are currently failing.
2988
2989         * platform/network/soup/ResourceRequestSoup.cpp:
2990         (WebCore::ResourceRequest::updateFromSoupMessage): Instead of setting the existing
2991         headers and then selectively removing ones that do not exist in the updated soup
2992         message, just remove all headers from the map first.
2993
2994 2011-02-16  Jian Li  <jianli@chromium.org>
2995
2996         Reviewed by Kenneth Russell.
2997
2998         [V8] DataView constructor can be applied as a regular method
2999         https://bugs.webkit.org/show_bug.cgi?id=54563
3000
3001         Tested by adding a new test case to fast/canvas/webgl/data-view-test.html.
3002
3003         * bindings/v8/custom/V8DataViewCustom.cpp:
3004         (WebCore::V8DataView::constructorCallback):
3005
3006 == Rolled over to ChangeLog-2011-02-16 ==