gecko/dom/xul/templates/nsContentSupportMap.cpp

25 lines
655 B
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsContentSupportMap.h"
#include "nsXULElement.h"
nsresult
nsContentSupportMap::Remove(nsIContent* aElement)
{
if (!mMap.IsInitialized())
return NS_ERROR_NOT_INITIALIZED;
nsIContent* child = aElement;
do {
PL_DHashTableRemove(&mMap, child);
child = child->GetNextNode(aElement);
} while(child);
return NS_OK;
}