[Chromium] Rebaselines for Win decorations-with-text-combine.html

Unreviewed expectations update.

* platform/chromium-win-xp/fast/text/decorations-with-text-combine-expected.png:
* platform/chromium-win/fast/text/decorations-with-text-combine-expected.png:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144406 268f45cc-cd09-0410-ab3c-d52691b4dbfc
The threaded HTML parser shouldn't need to invalidate the speculation buffer on every document.write
https://bugs.webkit.org/show_bug.cgi?id=111130

Reviewed by Eric Seidel.

Previously, the threaded HTML parser always invalidated its speculation
buffer when it received a document.write.  That means we performed
poorly on web sites that contained document.write calls early in the
page.

This patch teaches the HTMLDocumentParser that we don't need to discard
the speculation buffer in the common case of starting and ending in the
DataState.

* html/parser/BackgroundHTMLParser.cpp:
(WebCore::BackgroundHTMLParser::sendTokensToMainThread):
* html/parser/HTMLDocumentParser.cpp:
(WebCore::HTMLDocumentParser::checkForSpeculationFailure):
(WebCore::HTMLDocumentParser::didFailSpeculation):
* html/parser/HTMLDocumentParser.h:
(WebCore):
(ParsedChunk):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144407 268f45cc-cd09-0410-ab3c-d52691b4dbfc