Merge 119870

Source/WebCore/editing/CompositeEditCommand.cpp

Index: Source/WebCore/editing/CompositeEditCommand.cpp
===================================================================
--- Source/WebCore/editing/CompositeEditCommand.cpp	(revision 120113)
+++ Source/WebCore/editing/CompositeEditCommand.cpp	(working copy)
@@ -403,6 +403,20 @@
     prune(parent.release());
 }
 
+void CompositeEditCommand::moveRemainingSiblingsToNewParent(Node* node, Node* pastLastNodeToMove, PassRefPtr<Element> prpNewParent)
+{
+    NodeVector nodesToRemove;
+    RefPtr<Element> newParent = prpNewParent;
+
+    for (; node && node != pastLastNodeToMove; node = node->nextSibling())
+        nodesToRemove.append(node);
+
+    for (unsigned i = 0; i < nodesToRemove.size(); i++) {
+        removeNode(nodesToRemove[i]);
+        appendNode(nodesToRemove[i], newParent);
+    }
+}
+
 HTMLElement* CompositeEditCommand::replaceElementWithSpanPreservingChildrenAndAttributes(PassRefPtr<HTMLElement> node)
 {
     // It would also be possible to implement all of ReplaceNodeWithSpanCommand