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antti@apple.com authored
https://bugs.webkit.org/show_bug.cgi?id=120422 Reviewed by Darin Adler. Share the assertions between ChildIterator and DescendantIterator. We can use it for future const iterators too. * GNUmakefile.list.am: * Target.pri: * WebCore.vcxproj/WebCore.vcxproj: * WebCore.xcodeproj/project.pbxproj: * dom/ChildIterator.h: (WebCore::::ChildIterator): (WebCore::::operator): (WebCore::=): * dom/DescendantIterator.h: (WebCore::::DescendantIterator): (WebCore::::operator): (WebCore::=): * dom/DescendantIteratorAssertions.h: Added. (WebCore::DescendantIteratorAssertions::DescendantIteratorAssertions): (WebCore::DescendantIteratorAssertions::domTreeHasMutated): (WebCore::DescendantIteratorAssertions::dropEventDispatchAssertion): git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154751 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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