https://bugs.webkit.org/show_bug.cgi?id=84179

Reviewed by Yury Semikhatsky.

Source/WebCore:

Perform total update upon modifications of the document node.

Test: inspector/elements/delete-from-document.html

* inspector/InspectorDOMAgent.cpp:
(WebCore::InspectorDOMAgent::didRemoveDOMNode):
* inspector/front-end/ElementsTreeOutline.js:

LayoutTests:

* http/tests/inspector/elements-test.js:
(initialize_ElementTest.InspectorTest.dumpElementsTree.print):
(initialize_ElementTest.InspectorTest.dumpElementsTree):
* inspector/elements/delete-from-document-expected.txt: Added.
* inspector/elements/delete-from-document.html: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114494 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=82930
Support for concurrent HTML5 audio improvements being made in
the platform library, which need to be aware of tabs and tab
visibility. PR96004.

Patch by Max Feil <mfeil@rim.com> on 2012-04-18
Reviewed by George Staikos.

Test: media/audio-concurrent-supported.html

* platform/blackberry/PageClientBlackBerry.h:
* platform/graphics/blackberry/MediaPlayerPrivateBlackBerry.cpp:
(WebCore::MediaPlayerPrivate::MediaPlayerPrivate):
(WebCore::MediaPlayerPrivate::showErrorDialog):
(WebCore::MediaPlayerPrivate::isTabVisible):
(WebCore):
* platform/graphics/blackberry/MediaPlayerPrivateBlackBerry.h:
(MediaPlayerPrivate):

Source/WebKit/blackberry: [BlackBerry] Tab awareness for HTML5 concurrent audio
https://bugs.webkit.org/show_bug.cgi?id=82930
Support for concurrent HTML5 audio improvements being made in
the platform library, which need to be aware of tabs and tab
visibility. PR96004.

Patch by Max Feil <mfeil@rim.com> on 2012-04-18
Reviewed by George Staikos.

* Api/WebPageClient.h:
* Api/WebPage_p.h:
(BlackBerry::WebKit::WebPagePrivate::isVisible):

LayoutTests: [BlackBerry] Tab awareness for HTML5 concurrent audio
https://bugs.webkit.org/show_bug.cgi?id=82930
Layout test for concurrent HTML5 audio. This is a simple test
to confirm that multiple audio elements can play at the same time.

Patch by Max Feil <mfeil@rim.com> on 2012-04-18
Reviewed by George Staikos.

* media/audio-concurrent-supported-expected.txt: Added.
* media/audio-concurrent-supported.html: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114493 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Patch by Zoltan Arvai <zarvai@inf.u-szeged.hu> on 2012-04-18

* platform/qt/Skipped: fast/dom/shadow/adopt-node-with-shadow-root.html

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114492 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84022

Reviewed by Eric Seidel.

ImageBuffer::getPremultipliedImageData() can fail. toDataURL() should check for a
failure return, and return "data:," if so.

No new tests. Covered by existing toDataURL tests, in particular:
  canvas/philip/tests/toDataURL.jpeg.alpha.html

* platform/graphics/cg/ImageBufferCG.cpp:
(WebCore::ImageBuffer::toDataURL): Rename |arr| variable to premultipliedData and
return "data:," if premultipliedData is empty. Clean up whitespace and a comment.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114491 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84010

Unreviewed, unskipping test after bug being fixed by r114311.

* Scripts/run-gtk-tests:
(TestRunner): Unskip now passing test.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114490 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84199

Patch by Jacky Jiang <zhajiang@rim.com> on 2012-04-17
Reviewed by George Staikos.

Source/WebKit/blackberry:

PR: 148279
When we set "user-scalable=no" in viewport meta-tag and change any
other WebSettings, the WebPage can turn to be scalable.
This is a regression of the change master_32/SHA:fa0f8ee9. In that
change, we used setUserScalable(webSettings->isUserScalable())
in WebPagePrivate::didChangeSettings which was incorrect for non-DRT
case, as webSettings->isUserScalable() would always return true by
default.
Create a new API WebPage::setUserScalable which will be used in
DumpRenderTree.cpp.

* Api/WebPage.cpp:
(BlackBerry::WebKit::WebPage::setUserScalable):
(WebKit):
(BlackBerry::WebKit::WebPagePrivate::didChangeSettings):
* Api/WebPage.h:

Tools:

Revert a part of the change master_32/SHA:fa0f8ee9 and use
WebPage::setUserScalable instead.

* DumpRenderTree/blackberry/DumpRenderTree.cpp:
(BlackBerry::WebKit::DumpRenderTree::resetToConsistentStateBeforeTesting):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114488 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84225

Patch by Rachel Blum <groby@chromium.org> on 2012-04-17
Reviewed by David Levin.

Tested with manual tests.

* platform/graphics/skia/NativeImageSkia.cpp:
(WebCore::NativeImageSkia::shouldCacheResampling):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114487 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/chromium-win-vista/svg/W3C-SVG-1.1/masking-intro-01-f-expected.png:
* platform/chromium-win/svg/W3C-SVG-1.1/masking-intro-01-f-expected.png:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114486 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=42337

Update wk2 Skipped list to skip new failing test.

* platform/wk2/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114485 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84227

Update wk2 Skipped list to skip new failing test.

* platform/wk2/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114484 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/chromium-linux/svg/as-background-image/svg-as-background-6-expected.png: Added.
* platform/chromium-mac-leopard/svg/as-background-image/svg-as-background-6-expected.png: Added.
* svg/as-background-image/svg-as-background-6-expected.txt: Renamed from LayoutTests/platform/efl/svg/as-background-image/svg-as-background-6-expected.txt.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114483 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84127

Reviewed by Dimitri Glazkov.

Source/WebCore:

ShadowRoot cannot cannot be removed from its host, which means
ShadowRoot cannot be adopted by any Document directly because the
adoptNode() tries to remove it from its parent but it doesn't make
sense for ShadowRoot.

This change adds a guard to check such a case.

Test: fast/dom/shadow/adopt-node-with-shadow-root.html

* dom/Document.cpp:
(WebCore::Document::adoptNode):

LayoutTests:

* fast/dom/shadow/adopt-node-with-shadow-root-expected.txt: Added.
* fast/dom/shadow/adopt-node-with-shadow-root.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114481 268f45cc-cd09-0410-ab3c-d52691b4dbfc

REGRESSION (r114406-r114417): media/video-playing-and-pause.html failing on Lion Release (WebKit2 Tests)
https://bugs.webkit.org/show_bug.cgi?id=84226

Remove expected failing results ſtor media/video-playing-and-pause.html.

* platform/mac-wk2/media/video-playing-and-pause-expected.txt: Removed.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114480 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84024

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114479 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84218

Reviewed by Geoff Garen.

* dfg/DFGByteCodeParser.cpp:
(JSC::DFG::ByteCodeParser::makeSafe):
* dfg/DFGCommon.h:
(JSC::DFG::isX86):
(DFG):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114478 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=80912

Patch by Myles Maxfield <mmaxfield@google.com> on 2012-04-17
Reviewed by Hajime Morita.

* wtf/BumpPointerAllocator.h:
(WTF::BumpPointerPool::create):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114477 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84099
<rdar://problem/11133877>

Reviewed by Sam Weinig.

Use PDFDocuemnt instead of CGPDFDocument when printing PDFs, because PDFKit knows
how to draw PDF buttons, and CG does not.

* Shared/mac/PDFKitImports.h: Added.
* Shared/mac/PDFKitImports.mm: Added.
* UIProcess/API/mac/WKPrintingView.mm:
Moved code for dealing with dynamically loaded PDFKit from WKPrintingView, as we
now also need it elsewhere.

* WebKit2.xcodeproj/project.pbxproj: Added
* WebProcess/Plugins/PDF/BuiltInPDFView.cpp: Rebamed to .mm.

* WebProcess/Plugins/PDF/BuiltInPDFView.h: Changed m_pdfDocument to PDFDocument.

* WebProcess/Plugins/PDF/BuiltInPDFView.mm: Copied from Source/WebKit2/WebProcess/Plugins/PDF/BuiltInPDFView.cpp.
(WebKit::BuiltInPDFView::pdfDocumentDidLoad):
(WebKit::BuiltInPDFView::calculateSizes):
(WebKit::BuiltInPDFView::paintContent):
Changed m_pdfDocument to PDFDocument, and updated for the changes. We still use
CGPDF when drawing to screen though, because that doesn't affect USPS.

* WebProcess/Plugins/Plugin.h: (WebKit::Plugin::pdfDocumentForPrinting): Updated
the type, and changed ifsed from CG to MAC, as we're now fully dependent on Cocoa.

* WebProcess/Plugins/PluginView.h: (WebKit::PluginView::pdfDocumentForPrinting):
Ditto.

* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::pdfDocumentForPrintingFrame):
(WebKit::WebPage::beginPrinting):
(WebKit::WebPage::computePagesForPrinting):
(WebKit::WebPage::drawRectToPDF):
(WebKit::WebPage::drawPagesToPDF):
* WebProcess/WebPage/WebPage.h:
Moved PDF document printing code to WebPageMac.mm, as it's now Objective C.

* WebProcess/WebPage/mac/WebPageMac.mm:
(WebKit::WebPage::computePagesForPrintingPDFDocument):
(WebKit::roundCGFloat):
(WebKit::drawPDFPage): While moving, also fixed a logic error in calculating the box
(it used to intersect with an empty box).
(WebKit::WebPage::drawRectToPDFFromPDFDocument):
(WebKit::WebPage::drawPagesToPDFFromPDFDocument):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114476 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=83649

Patch by John Bauman <jbauman@chromium.org> on 2012-04-17
Reviewed by James Robinson.

We were waiting only on the canvas context, which with the new GPU
scheduling was causing the RateLimiter not to ratelimit enough. We
need to insert no-op commands in the compositor context, so that we'll
wait for the canvas context and SwapBuffers as well.

* platform/graphics/chromium/LayerRendererChromium.cpp:
(WebCore::LayerRendererChromium::doNoOp):
(WebCore):
* platform/graphics/chromium/LayerRendererChromium.h:
(LayerRendererChromium):
* platform/graphics/chromium/RateLimiter.cpp:
(WebCore::RateLimiter::create):
(WebCore::RateLimiter::RateLimiter):
(WebCore::RateLimiter::rateLimitContext):
* platform/graphics/chromium/RateLimiter.h:
(RateLimiterClient):
(WebCore):
(RateLimiter):
* platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
(WebCore::CCLayerTreeHost::startRateLimiter):
(WebCore::CCLayerTreeHost::rateLimit):
(WebCore):
* platform/graphics/chromium/cc/CCLayerTreeHost.h:
(CCLayerTreeHost):
* platform/graphics/chromium/cc/CCProxy.h:
(CCProxy):
* platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
(WebCore::CCSingleThreadProxy::forceNoOpCommand):
(WebCore):
* platform/graphics/chromium/cc/CCSingleThreadProxy.h:
(CCSingleThreadProxy):
* platform/graphics/chromium/cc/CCThreadProxy.cpp:
(WebCore::CCThreadProxy::forceNoOpCommand):
(WebCore):
(WebCore::CCThreadProxy::forceNoOpCommandOnImplThread):
* platform/graphics/chromium/cc/CCThreadProxy.h:
(CCThreadProxy):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114475 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<http://webkit.org/b/84219>

Reviewed by Antti Koivisto.

Change the identifier CSSPrimitiveValue cache in CSSValuePool from a HashMap to a
fixed-size array of RefPtr<CSSPrimitiveValue>s.

We have ~700 values total, so this is quite space efficient now that the CSSValuePool
is globally shared. More importantly it avoids a hash lookup every time we need an
identifier value.

* css/CSSValuePool.h:
* css/CSSValuePool.cpp:
(WebCore::CSSValuePool::createIdentifierValue):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114474 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84122

Reviewed by James Robinson.

Tested by CCLayerTreeHostImplTest.dontUseOldResourcesAfterLostContext.

* platform/graphics/chromium/cc/CCTextureLayerImpl.cpp:
(WebCore::CCTextureLayerImpl::didLoseContext):
* platform/graphics/chromium/cc/CCTiledLayerImpl.cpp:
(WebCore::CCTiledLayerImpl::didLoseContext):
(WebCore):
* platform/graphics/chromium/cc/CCTiledLayerImpl.h:
(CCTiledLayerImpl):
* platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
(WebCore::CCVideoLayerImpl::didLoseContext):
(WebCore):
* platform/graphics/chromium/cc/CCVideoLayerImpl.h:
(CCVideoLayerImpl):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114473 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84175

Reviewed by Eric Seidel.

No new tests, no change in functionality.

Change RenderThemeChromiumSkia to use subpixel types and pixel snap
values just before painting.

* rendering/RenderThemeChromiumSkia.cpp:
(WebCore::RenderThemeChromiumSkia::convertToPaintingRect):
(WebCore::RenderThemeChromiumSkia::paintSearchFieldCancelButton):
(WebCore::RenderThemeChromiumSkia::paintSearchFieldResultsDecoration):
(WebCore::RenderThemeChromiumSkia::paintSearchFieldResultsButton):
* rendering/RenderThemeChromiumSkia.h:

 2012-04-17  Levi Weintraub  <leviw@chromium.org>

Clean up outstanding LayoutUnit misuse in WebCore
https://bugs.webkit.org/show_bug.cgi?id=84209

Reviewed by Eric Seidel.

Small changes to a handful of files to prepare trunk for FractionalLayoutUnits.
For more details, see https://trac.webkit.org/wiki/LayoutUnit

No new tests. No change in behavior.

* css/CSSComputedStyleDeclaration.cpp:
(WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): minimumValueForLength preserves
sub-pixel precision, so we should avoid unnecessarily using integers.
* platform/graphics/FractionalLayoutPoint.h:
(WebCore::FractionalLayoutPoint::FractionalLayoutPoint): Adding an explicit constructor from
FractionalLayoutSizes. This mirrors a method in IntPoint.
* rendering/RenderBoxModelObject.cpp:
(WebCore::RenderBoxModelObject::paintBorder): The rects that change come from roundedRects,
which are already pixel-snapped.
* rendering/RenderBoxModelObject.h: Removing a comment that is no longer applicable.
* rendering/RenderTable.cpp:
(WebCore::RenderTable::computeLogicalWidth): Since we layout tables using integers, we
need to explicitly calculate the width to be integral as well to avoid pushing the next element
over by a pixel that we won't later paint with our own box decorations.
* rendering/RenderText.h:
(RenderText): Correcting an unfortunate mismatch between in the return value of linesBoundingBox
between the header and implementation.
* rendering/style/RenderStyle.cpp:
(WebCore::RenderStyle::getRoundedBorderFor): We were incorrectly not using the snapped border
rect to pass to calcRadiiFor (which takes an IntRect). Correcting this.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114471 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Clean up outstanding LayoutUnit misuse in WebCore
https://bugs.webkit.org/show_bug.cgi?id=84209

Reviewed by Eric Seidel.

Small changes to a handful of files to prepare trunk for FractionalLayoutUnits.
For more details, see https://trac.webkit.org/wiki/LayoutUnit

No new tests. No change in behavior.

* css/CSSComputedStyleDeclaration.cpp:
(WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): minimumValueForLength preserves
sub-pixel precision, so we should avoid unnecessarily using integers.
* platform/graphics/FractionalLayoutPoint.h:
(WebCore::FractionalLayoutPoint::FractionalLayoutPoint): Adding an explicit constructor from
FractionalLayoutSizes. This mirrors a method in IntPoint.
* rendering/RenderBoxModelObject.cpp:
(WebCore::RenderBoxModelObject::paintBorder): The rects that change come from roundedRects,
which are already pixel-snapped.
* rendering/RenderBoxModelObject.h: Removing a comment that is no longer applicable.
* rendering/RenderTable.cpp:
(WebCore::RenderTable::computeLogicalWidth): Since we layout tables using integers, we
need to explicitly calculate the width to be integral as well to avoid pushing the next element
over by a pixel that we won't later paint with our own box decorations.
* rendering/RenderText.h:
(RenderText): Correcting an unfortunate mismatch between in the return value of linesBoundingBox
between the header and implementation.
* rendering/style/RenderStyle.cpp:
(WebCore::RenderStyle::getRoundedBorderFor): We were incorrectly not using the snapped border
rect to pass to calcRadiiFor (which takes an IntRect). Correcting this.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114470 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84213

Reviewed by Eric Seidel.

Fix typos so that build-webkit will use ninja to
build chromium if a build.ninja file exists and is up-to-date.

* Scripts/webkitdirs.pm:
(determineIsChromiumNinja):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114469 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84205

Reviewed by Andreas Kling.

No new tests / code cleanup only.

* css/CSSParser.cpp:
(WebCore::CSSParser::CSSParser):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114468 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84000

Reviewed by Dean Jackson.

The function returned early and the shaders didn't have a chance to be saved. Moving
those two lines before the return false just to make sure that FilterEffectRenderer never adds
itself as a client for a shader without keeping track of that.

No new tests. The problem reproduces with existing tests.
css3/filters/custom/custom-filter-property-computed-style.html
css3/filters/custom/effect-custom-combined-missing.html

* rendering/FilterEffectRenderer.cpp:
(WebCore::FilterEffectRenderer::build):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114467 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84164

They use the new expectations override from changeset 112937 and pass after http://crrev.com/132463.

Unreviewed, layout test expectations update.

Patch by David Dorwin <ddorwin@chromium.org> on 2012-04-17

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114466 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84206

Remove expected failing test results for fast/harness/use-page-cache.html.

* platform/mac-wk2/fast/harness/use-page-cache-expected.txt: Removed.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114465 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=60746

Patch by Alec Flett <alecflett@chromium.org> on 2012-04-17
Reviewed by Ojan Vafai.

Source/WebCore:

When iterating backwards with PREV_NO_DUPLICATE, keep walking past
the 'prev' key until it changes, then walk forward one time. This
covers the object store and index cases.

Test: storage/indexeddb/mozilla/index-prev-no-duplicate.html

* Modules/indexeddb/IDBLevelDBBackingStore.cpp:
(WebCore):

LayoutTests:

Test for PREV_NO_DUPLICATE.

* storage/indexeddb/cursor-prev-no-duplicate.html: Added.
* storage/indexeddb/cursor-prev-no-duplicate.txt: Added.
* storage/indexeddb/mozilla/index-prev-no-duplicate-expected.txt: Added.
* storage/indexeddb/mozilla/index-prev-no-duplicate.html: Added.
* storage/indexeddb/resources/cursor-prev-no-duplicate.js: Added.
(prepareDatabase.openreq.onsuccess.verreq.onsuccess):
(prepareDatabase.openreq.onsuccess):
(prepareDatabase):
(populateStore):
(runAllTests):
(waitFor):
(complete.fireCallback):
(complete):
(testFarRangeCursor):
(makeOpenKeyCursor):
(runTest.trans.oncomplete):
(runTest.testFunction):
(runTest):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114464 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114463 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84184

Unreviewed. expectations change only.


* platform/chromium/test_expectations.txt:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114462 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=82688

Reviewed by Ryosuke Niwa.

For an empty input element, there is no RenderText. Instead, RenderBlock::localCaretRect provides
the caret position for rendering the caret in the empty input element. To get correct caret rect,
textIndentOffset() should be used to adjust the caret's position.

Source/WebCore:

Test: editing/style/text-indent.html

* rendering/RenderBlock.cpp:
(WebCore::RenderBlock::localCaretRect):

LayoutTests:

* editing/style/text-indent-expected.txt: Added.
* editing/style/text-indent.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114461 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84198

Reviewed by Dirk Pranke.

* TestResultServer/handlers/testfilehandler.py:
(GetFile._get_file_list):
(GetFile._get_file_content):
(GetFile._get_file_content_from_key):
(GetFile._get_test_list_json):
(GetFile._serve_json):
Add a Last-Modified header and handle If-Modified-Since headers.
(GetFile.get):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114460 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.def:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114459 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84094

Reviewed by Ojan Vafai.

This patch enables the ASSERT() which enforces usage of
V8RecursionScope.

* src/WebKit.cpp:
(WebKit::assertV8RecursionScope):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114458 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84200
<rdar://problem/11251082>

Reviewed by Oliver Hunt.

Source/JavaScriptCore: 

* runtime/JSGlobalThis.cpp:
(JSC::JSGlobalThis::setUnwrappedObject):
* runtime/JSGlobalThis.h:
(JSC::JSGlobalThis::unwrappedObject):
(JSGlobalThis):
* runtime/JSObject.cpp:
(JSC::JSObject::createInheritorID):
* runtime/JSObject.h:
(JSObject):
(JSC::JSObject::resetInheritorID):

Source/WebCore: 

No new tests, because the circumstances necessary to make this happen are rather hairy.

* bindings/js/JSDOMWindowShell.h:
(WebCore::JSDOMWindowShell::window):
(WebCore::JSDOMWindowShell::setWindow):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114457 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=83544

Reviewed by Kentaro Hara.

No new tests / code cleanup only.

The code as it stands appears to be correct, but static analysis was concerned that value could become null.
This patch adds a null check and ASSERT_NOT_REACHED() to make the code more obviously correct.

* css/CSSParser.cpp:
(WebCore::CSSParser::parseValue):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114455 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=84182

Reviewed by James Robinson.

Source/Platform:

* Platform.gypi:

Source/WebKit/chromium:

* WebKit.gyp:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114452 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebKit2: Need a client callback for when the user tires to interact with an already unresponsive page
https://bugs.webkit.org/show_bug.cgi?id=84201
<rdar://problem/11140862>

Reviewed by Andreas Kling.

Add a interactionOccurredWhileProcessUnresponsive callback that's called when the unresponsiveness timer
fires while it's already unresponsive.

* UIProcess/API/C/WKPage.h:
* UIProcess/ResponsivenessTimer.cpp:
(WebKit):
(WebKit::ResponsivenessTimer::timerFired):
(WebKit::ResponsivenessTimer::start):
* UIProcess/ResponsivenessTimer.h:
(Client):
* UIProcess/WebLoaderClient.cpp:
(WebKit::WebLoaderClient::processDidBecomeUnresponsive):
(WebKit):
(WebKit::WebLoaderClient::interactionOccurredWhileProcessUnresponsive):
* UIProcess/WebLoaderClient.h:
(WebLoaderClient):
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::interactionOccurredWhileProcessUnresponsive):
(WebKit):
* UIProcess/WebPageProxy.h:
(WebPageProxy):
* UIProcess/WebProcessProxy.cpp:
(WebKit::WebProcessProxy::interactionOccurredWhileUnresponsive):
(WebKit):
* UIProcess/WebProcessProxy.h:
(WebProcessProxy):

Tools: Need a client callback for when the user tries to interact with an already unresponsive page
https://bugs.webkit.org/show_bug.cgi?id=84201
<rdar://problem/11140862>

Reviewed by Andreas Kling.

Add new client functions.

* MiniBrowser/mac/BrowserWindowController.m:
(-[BrowserWindowController awakeFromNib]):
* WebKitTestRunner/TestController.cpp:
(WTR::TestController::initialize):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114451 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=83972

Patch by David Reveman <reveman@chromium.org> on 2012-04-17
Reviewed by James Robinson.

Source/WebCore:

Add TextureUploader class that allows us to add persistent GC3D state to the upload machinery.

* WebCore.gypi:
* platform/graphics/chromium/LayerRendererChromium.cpp:
(WebCore::LayerRendererChromium::initializeSharedObjects):
(WebCore::LayerRendererChromium::cleanupSharedObjects):
* platform/graphics/chromium/LayerRendererChromium.h:
(WebCore::LayerRendererChromium::textureUploader):
(LayerRendererChromium):
* platform/graphics/chromium/TextureUploader.cpp: Added.
(WebCore):
(WebCore::AcceleratedTextureUploader::AcceleratedTextureUploader):
(WebCore::AcceleratedTextureUploader::~AcceleratedTextureUploader):
(WebCore::AcceleratedTextureUploader::uploadTexture):
* platform/graphics/chromium/TextureUploader.h: Added.
(WebCore):
(TextureUploader):
(WebCore::TextureUploader::~TextureUploader):
(AcceleratedTextureUploader):
(WebCore::AcceleratedTextureUploader::create):
* platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
(WebCore::CCSingleThreadProxy::doCommit):
* platform/graphics/chromium/cc/CCTextureUpdater.cpp:
(WebCore::CCTextureUpdater::update):
* platform/graphics/chromium/cc/CCTextureUpdater.h:
(WebCore):
(CCTextureUpdater):
* platform/graphics/chromium/cc/CCThreadProxy.cpp:
(WebCore::CCThreadProxy::scheduledActionUpdateMoreResources):

Source/WebKit/chromium:

* tests/CCTiledLayerTestCommon.h:
(FakeTextureUploader):
(WebKitTests::FakeTextureUploader::uploadTexture):
(WebKitTests):
* tests/Canvas2DLayerChromiumTest.cpp:
* tests/TiledLayerChromiumTest.cpp:
(WTF::TEST):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114450 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed.

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114449 268f45cc-cd09-0410-ab3c-d52691b4dbfc