removeNodePreservingChildren  371 Source/core/editing/CompositeEditCommand.cpp void CompositeEditCommand::removeNodePreservingChildren(PassRefPtr<Node> node, ShouldAssumeContentIsAlwaysEditable shouldAssumeContentIsAlwaysEditable)
removeNodePreservingChildren  207 Source/core/editing/ReplaceSelectionCommand.cpp void ReplacementFragment::removeNodePreservingChildren(PassRefPtr<Node> node)