nsXBLDocumentInfo::SetPrototypeBinding(const nsAReadableCString& aRef, nsIXBLPrototypeBinding* aBinding)
nsXBLDocumentInfo::SetPrototypeBinding(const nsACString& aRef, nsXBLPrototypeBinding* aBinding)
nsXBLDocumentInfo::SetPrototypeBinding(const nsAReadableCString& aRef, nsIXBLPrototypeBinding* aBinding){  if (!mBindingTable)    mBindingTable = new nsSupportsHashtable();  const char* str = nsPromiseFlatCString(aRef);  nsCStringKey key(str);  mBindingTable->Put(&key, aBinding);  return NS_OK;}