| /* |
| * Copyright (C) 2000 Peter Kelly (pmk@post.com) |
| * Copyright (C) 2006 Apple 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. |
| * |
| */ |
| |
| #ifndef ProcessingInstruction_h |
| #define ProcessingInstruction_h |
| |
| #include "core/dom/CharacterData.h" |
| #include "core/fetch/ResourceOwner.h" |
| #include "core/fetch/StyleSheetResource.h" |
| #include "core/fetch/StyleSheetResourceClient.h" |
| |
| namespace WebCore { |
| |
| class StyleSheet; |
| class CSSStyleSheet; |
| |
| class ProcessingInstruction FINAL : public CharacterData, private ResourceOwner<StyleSheetResource> { |
| public: |
| static PassRefPtr<ProcessingInstruction> create(Document&, const String& target, const String& data); |
| virtual ~ProcessingInstruction(); |
| |
| const String& target() const { return m_target; } |
| |
| void setCreatedByParser(bool createdByParser) { m_createdByParser = createdByParser; } |
| |
| const String& localHref() const { return m_localHref; } |
| StyleSheet* sheet() const { return m_sheet.get(); } |
| void setCSSStyleSheet(PassRefPtrWillBeRawPtr<CSSStyleSheet>); |
| |
| bool isCSS() const { return m_isCSS; } |
| bool isXSL() const { return m_isXSL; } |
| |
| void didAttributeChanged(); |
| bool isLoading() const; |
| |
| private: |
| ProcessingInstruction(Document&, const String& target, const String& data); |
| |
| virtual String nodeName() const OVERRIDE; |
| virtual NodeType nodeType() const OVERRIDE; |
| virtual PassRefPtr<Node> cloneNode(bool deep = true) OVERRIDE; |
| |
| virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; |
| virtual void removedFrom(ContainerNode*) OVERRIDE; |
| |
| bool checkStyleSheet(String& href, String& charset); |
| void process(const String& href, const String& charset); |
| |
| virtual void setCSSStyleSheet(const String& href, const KURL& baseURL, const String& charset, const CSSStyleSheetResource*) OVERRIDE; |
| virtual void setXSLStyleSheet(const String& href, const KURL& baseURL, const String& sheet) OVERRIDE; |
| |
| virtual bool sheetLoaded() OVERRIDE; |
| |
| void parseStyleSheet(const String& sheet); |
| |
| String m_target; |
| String m_localHref; |
| String m_title; |
| String m_media; |
| RefPtrWillBePersistent<StyleSheet> m_sheet; |
| bool m_loading; |
| bool m_alternate; |
| bool m_createdByParser; |
| bool m_isCSS; |
| bool m_isXSL; |
| }; |
| |
| DEFINE_NODE_TYPE_CASTS(ProcessingInstruction, nodeType() == Node::PROCESSING_INSTRUCTION_NODE); |
| |
| } // namespace WebCore |
| |
| #endif |