2007-10-03 Eric Seidel <eric@webkit.org>

2007-10-03  Eric Seidel  <eric@webkit.org>

        Reviewed by Maciej.

        http://bugs.webkit.org/show_bug.cgi?id=12310
        Remove static variables from removeAllChildren causing crash.
        removeAllChildren now iterates over the entire tree instead of recursing.
        Also (according to Maciej) a possible 1-2% speedboost on HTML iBench.

        Test: fast/images/svg-background-crash-on-refresh.html

        * WebCore.xcodeproj/project.pbxproj:
        * dom/ContainerNode.cpp:
        (WebCore::addChildNodesToDeletionQueue):
        (WebCore::ContainerNode::removeAllChildren): use new addChildNodesToDeletionQueue

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@26494 268f45cc-cd09-0410-ab3c-d52691b4dbfc