| /* |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| * (C) 2001 Dirk Mueller (mueller@kde.org) |
| * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
| * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
| * Copyright (C) 2014 Samsung Electronics. 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. |
| */ |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_HTML_HTML_TAG_COLLECTION_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_HTML_HTML_TAG_COLLECTION_H_ |
| |
| #include "third_party/blink/renderer/core/dom/element.h" |
| #include "third_party/blink/renderer/core/dom/tag_collection.h" |
| |
| namespace blink { |
| |
| // Collection that limits to a particular tag and whose rootNode is in an |
| // HTMLDocument. |
| class HTMLTagCollection final : public TagCollection { |
| public: |
| static HTMLTagCollection* Create(ContainerNode& root_node, |
| CollectionType type, |
| const AtomicString& qualified_name) { |
| DCHECK_EQ(type, kHTMLTagCollectionType); |
| return MakeGarbageCollected<HTMLTagCollection>(root_node, qualified_name); |
| } |
| |
| HTMLTagCollection(ContainerNode& root_node, |
| const AtomicString& qualified_name); |
| |
| bool ElementMatches(const Element&) const; |
| |
| private: |
| AtomicString lowered_qualified_name_; |
| }; |
| |
| DEFINE_TYPE_CASTS(HTMLTagCollection, |
| LiveNodeListBase, |
| collection, |
| collection->GetType() == kHTMLTagCollectionType, |
| collection.GetType() == kHTMLTagCollectionType); |
| |
| inline bool HTMLTagCollection::ElementMatches( |
| const Element& test_element) const { |
| if (qualified_name_ == g_star_atom) |
| return true; |
| if (test_element.IsHTMLElement()) |
| return lowered_qualified_name_ == test_element.TagQName().ToString(); |
| return qualified_name_ == test_element.TagQName().ToString(); |
| } |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_HTML_HTML_TAG_COLLECTION_H_ |