| /* |
| * This file is part of the XSL implementation. |
| * |
| * Copyright (C) 2004, 2007, 2008 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 XSLTProcessor_h |
| #define XSLTProcessor_h |
| |
| #include "RuntimeEnabledFeatures.h" |
| #include "bindings/v8/ScriptWrappable.h" |
| #include "core/dom/Node.h" |
| #include "core/xml/XSLStyleSheet.h" |
| #include "wtf/HashMap.h" |
| #include "wtf/text/StringHash.h" |
| |
| #include <libxml/parserInternals.h> |
| #include <libxslt/documents.h> |
| |
| namespace WebCore { |
| |
| class LocalFrame; |
| class Document; |
| class DocumentFragment; |
| |
| class XSLTProcessor : public RefCountedWillBeGarbageCollectedFinalized<XSLTProcessor>, public ScriptWrappable { |
| public: |
| static PassRefPtrWillBeRawPtr<XSLTProcessor> create() |
| { |
| ASSERT(RuntimeEnabledFeatures::xsltEnabled()); |
| return adoptRefWillBeNoop(new XSLTProcessor); |
| } |
| ~XSLTProcessor(); |
| |
| void setXSLStyleSheet(PassRefPtrWillBeRawPtr<XSLStyleSheet> styleSheet) { m_stylesheet = styleSheet; } |
| bool transformToString(Node* source, String& resultMIMEType, String& resultString, String& resultEncoding); |
| PassRefPtr<Document> createDocumentFromSource(const String& source, const String& sourceEncoding, const String& sourceMIMEType, Node* sourceNode, LocalFrame* frame); |
| |
| // DOM methods |
| void importStylesheet(PassRefPtr<Node> style) |
| { |
| if (style) |
| m_stylesheetRootNode = style; |
| } |
| PassRefPtr<DocumentFragment> transformToFragment(Node* source, Document* ouputDoc); |
| PassRefPtr<Document> transformToDocument(Node* source); |
| |
| void setParameter(const String& namespaceURI, const String& localName, const String& value); |
| String getParameter(const String& namespaceURI, const String& localName) const; |
| void removeParameter(const String& namespaceURI, const String& localName); |
| void clearParameters() { m_parameters.clear(); } |
| |
| void reset(); |
| |
| static void parseErrorFunc(void* userData, xmlError*); |
| static void genericErrorFunc(void* userData, const char* msg, ...); |
| |
| // Only for libXSLT callbacks |
| XSLStyleSheet* xslStylesheet() const { return m_stylesheet.get(); } |
| |
| typedef HashMap<String, String> ParameterMap; |
| |
| void trace(Visitor*); |
| |
| private: |
| XSLTProcessor() |
| { |
| ScriptWrappable::init(this); |
| } |
| |
| RefPtrWillBeMember<XSLStyleSheet> m_stylesheet; |
| RefPtr<Node> m_stylesheetRootNode; |
| ParameterMap m_parameters; |
| }; |
| |
| } |
| |
| #endif |