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wangxianzhu@chromium.org authored
https://bugs.webkit.org/show_bug.cgi?id=67081 Source/JavaScriptCore: This change contains the following enhancements to StringBuilder, for convenience, performance, testability, etc.: - Change toStringPreserveCapacity() to const - new public methods: capacity(), swap(), toAtomicString(), canShrink() and append(const StringBuilder&) - == and != opearators to compare StringBuilders and a StringBuilder/String Unit tests: Tools/TestWebKitAPI/Tests/WTF/StringBuilder.cpp Reviewed by Darin Adler. * JavaScriptCore.exp: * JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.def: * wtf/text/AtomicString.cpp: (WTF::SubstringTranslator::hash): (WTF::SubstringTranslator::equal): (WTF::SubstringTranslator::translate): (WTF::AtomicString::add): (WTF::AtomicString::addSlowCase): * wtf/text/AtomicString.h: (WTF::AtomicString::AtomicString): (WTF::AtomicString::add): * wtf/text/StringBuilder.cpp: (WTF::StringBuilder::reifyString): (WTF::StringBuilder::resize): (WTF::StringBuilder::canShrink): (WTF::StringBuilder::shrinkToFit): * wtf/text/StringBuilder.h: (WTF::StringBuilder::append): (WTF::StringBuilder::toString): (WTF::StringBuilder::toStringPreserveCapacity): (WTF::StringBuilder::toAtomicString): (WTF::StringBuilder::isEmpty): (WTF::StringBuilder::capacity): (WTF::StringBuilder::is8Bit): (WTF::StringBuilder::swap): (WTF::equal): (WTF::operator==): (WTF::operator!=): * wtf/text/StringImpl.h: Source/WebCore: These changes are because we explicitly disallowed StringBuilder's copy constructor and assignment operator, and the change of return type of StringBuilder::toString(). Reviewed by Darin Adler. No new tests. All layout tests and unit tests should run as before. * platform/graphics/win/MediaPlayerPrivateQuickTimeVisualContext.cpp: (WebCore::MediaPlayerPrivateQuickTimeVisualContext::setUpCookiesForQuickTime): * svg/SVGPathStringBuilder.h: (WebCore::SVGPathStringBuilder::cleanup): Source/WebKit/chromium: This change is because we explicitly disallowed StringBuilder's copy constructor and assignment operator. Reviewed by Darin Adler. No new tests. All layout tests and unit tests should run as before. * src/WebPageSerializerImpl.cpp: (WebKit::WebPageSerializerImpl::encodeAndFlushBuffer): Tools: Reviewed by Darin Adler. * TestWebKitAPI/Tests/WTF/StringBuilder.cpp: (TestWebKitAPI::TEST): git-svn-id: http://svn.webkit.org/repository/webkit/trunk@105635 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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