1 /* 2 * Copyright (C) 2006, 2008, 2009 Apple Inc. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #include "config.h" 21 #include "JSNodeIterator.h" 22 23 #include "JSNode.h" 24 #include "Node.h" 25 #include "NodeFilter.h" 26 #include "NodeIterator.h" 27 28 using namespace JSC; 29 30 namespace WebCore { 31 32 void JSNodeIterator::markChildren(MarkStack& markStack) 33 { 34 Base::markChildren(markStack); 35 36 if (NodeFilter* filter = m_impl->filter()) 37 markStack.addOpaqueRoot(filter); 38 } 39 40 } 41
