1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/xul/templates/src/nsContentSupportMap.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,38 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#include "nsContentSupportMap.h"
1.10 +#include "nsXULElement.h"
1.11 +
1.12 +void
1.13 +nsContentSupportMap::Init()
1.14 +{
1.15 + PL_DHashTableInit(&mMap, PL_DHashGetStubOps(), nullptr,
1.16 + sizeof(Entry), PL_DHASH_MIN_SIZE);
1.17 +}
1.18 +
1.19 +void
1.20 +nsContentSupportMap::Finish()
1.21 +{
1.22 + if (mMap.ops)
1.23 + PL_DHashTableFinish(&mMap);
1.24 +}
1.25 +
1.26 +nsresult
1.27 +nsContentSupportMap::Remove(nsIContent* aElement)
1.28 +{
1.29 + if (!mMap.ops)
1.30 + return NS_ERROR_NOT_INITIALIZED;
1.31 +
1.32 + nsIContent* child = aElement;
1.33 + do {
1.34 + PL_DHashTableOperate(&mMap, child, PL_DHASH_REMOVE);
1.35 + child = child->GetNextNode(aElement);
1.36 + } while(child);
1.37 +
1.38 + return NS_OK;
1.39 +}
1.40 +
1.41 +
