| /* |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com) |
| * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com) |
| * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved. |
| * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org> |
| * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org> |
| * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) |
| * Copyright (c) 2011, Code Aurora Forum. All rights reserved. |
| * Copyright (C) Research In Motion Limited 2011. All rights reserved. |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "config.h" |
| #include "core/css/TreeBoundaryCrossingRules.h" |
| |
| #include "core/css/RuleFeature.h" |
| #include "core/dom/StyleEngine.h" |
| |
| namespace WebCore { |
| |
| void TreeBoundaryCrossingRules::addRule(StyleRule* rule, size_t selectorIndex, ContainerNode* scopingNode, AddRuleFlags addRuleFlags) |
| { |
| if (m_treeBoundaryCrossingRuleSetMap.contains(scopingNode)) { |
| m_treeBoundaryCrossingRuleSetMap.get(scopingNode)->addRule(rule, selectorIndex, addRuleFlags); |
| } else { |
| OwnPtr<RuleSet> ruleSetForScope = RuleSet::create(); |
| ruleSetForScope->addRule(rule, selectorIndex, addRuleFlags); |
| m_treeBoundaryCrossingRuleSetMap.add(scopingNode, ruleSetForScope.release()); |
| m_scopingNodes.add(scopingNode); |
| } |
| } |
| |
| void TreeBoundaryCrossingRules::reset(const ContainerNode* scopingNode) |
| { |
| m_treeBoundaryCrossingRuleSetMap.remove(scopingNode); |
| m_scopingNodes.remove(scopingNode); |
| } |
| |
| void TreeBoundaryCrossingRules::collectFeaturesTo(RuleFeatureSet& features) |
| { |
| for (TreeBoundaryCrossingRuleSetMap::iterator::Values it = m_treeBoundaryCrossingRuleSetMap.values().begin(); it != m_treeBoundaryCrossingRuleSetMap.values().end(); ++it) { |
| RuleSet* ruleSet = it->get(); |
| features.add(ruleSet->features()); |
| } |
| } |
| |
| } // namespace WebCore |