Reviewed by Darin Adler.

        Able to move nodes across documents
        https://bugs.webkit.org/show_bug.cgi?id=19524

        Makes cross-document appendChild, insertBefore, Range.insertNode and Range.surroundContents work.
        This matches Gecko and the new Dom Core spec. There are a number of Range methods where we don't
        match Gecko or the spec that will need to be updated in a following patch.

        * dom/html/level1/core/hc_elementwrongdocumenterr-expected.txt:
        * dom/html/level1/core/hc_namednodemapwrongdocumenterr-expected.txt:
        * dom/xhtml/level1/core/hc_elementwrongdocumenterr-expected.txt:
        * dom/xhtml/level1/core/hc_namednodemapwrongdocumenterr-expected.txt:
        * fast/dom/move-nodes-across-documents-expected.txt: Added.
        * fast/dom/move-nodes-across-documents.html: Added.
2011-03-10  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Darin Adler.

        Able to move nodes across documents
        https://bugs.webkit.org/show_bug.cgi?id=19524

        Makes cross-document appendChild, insertBefore, Range.insertNode and Range.surroundContents work.
        This matches Gecko and the new Dom Core spec. There are a number of Range methods where we don't
        match Gecko or the spec that will need to be updated in a following patch.

        Test: fast/dom/move-nodes-across-documents.html

        * dom/Element.cpp:
        (WebCore::Element::removeAttributeNode):
        * dom/NamedNodeMap.cpp:
        (WebCore::NamedNodeMap::setNamedItem):
        * dom/Node.cpp:
        (WebCore::Node::setDocumentRecursively):
        (WebCore::checkAcceptChild):
        (WebCore::Node::checkReplaceChild):
        * dom/Range.cpp:
        (WebCore::Range::insertNode):
        (WebCore::Range::surroundContents):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@80696 268f45cc-cd09-0410-ab3c-d52691b4dbfc