| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 1999-2000 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Xalan" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 1999, International |
| * Business Machines, Inc., http://www.ibm.com. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| #if !defined(XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD) |
| #define XALAN_OUTPUTCONTEXTSTACK_HEADER_GUARD |
| |
| |
| |
| // Base include file. Must be first. |
| #include <XSLT/XSLTDefinitions.hpp> |
| |
| |
| |
| #include <deque> |
| |
| |
| |
| #include <XalanDOM/XalanDOMString.hpp> |
| |
| |
| |
| #include <PlatformSupport/AttributeListImpl.hpp> |
| #include <PlatformSupport/DOMStringHelper.hpp> |
| |
| |
| |
| class FormatterListener; |
| |
| |
| |
| class XALAN_XSLT_EXPORT OutputContextStack |
| { |
| public: |
| |
| struct OutputContext |
| { |
| OutputContext(FormatterListener* theListener = 0) : |
| m_flistener(theListener), |
| m_pendingAttributes(), |
| m_pendingElementName(), |
| m_hasPendingStartDocument(false), |
| m_mustFlushPendingStartDocument(false) |
| { |
| } |
| |
| ~OutputContext() |
| { |
| } |
| |
| void |
| reset() |
| { |
| m_flistener = 0; |
| |
| m_pendingAttributes.clear(); |
| |
| ::clear(m_pendingElementName); |
| |
| m_hasPendingStartDocument = false; |
| |
| m_mustFlushPendingStartDocument = false; |
| } |
| |
| FormatterListener* m_flistener; |
| |
| AttributeListImpl m_pendingAttributes; |
| |
| XalanDOMString m_pendingElementName; |
| |
| bool m_hasPendingStartDocument; |
| |
| bool m_mustFlushPendingStartDocument; |
| }; |
| |
| #if defined(XALAN_NO_NAMESPACES) |
| typedef deque<OutputContext> OutputContextStackType; |
| #else |
| typedef std::deque<OutputContext> OutputContextStackType; |
| #endif |
| |
| typedef OutputContextStackType::size_type size_type; |
| |
| explicit |
| OutputContextStack(); |
| |
| ~OutputContextStack(); |
| |
| void |
| pushContext(FormatterListener* theListener = 0); |
| |
| void |
| popContext(); |
| |
| FormatterListener* |
| getFormatterListener() const |
| { |
| return (*m_stackPosition).m_flistener; |
| } |
| |
| FormatterListener*& |
| getFormatterListener() |
| { |
| return (*m_stackPosition).m_flistener; |
| } |
| |
| const AttributeListImpl& |
| getPendingAttributes() const |
| { |
| return (*m_stackPosition).m_pendingAttributes; |
| } |
| |
| AttributeListImpl& |
| getPendingAttributes() |
| { |
| return (*m_stackPosition).m_pendingAttributes; |
| } |
| |
| const XalanDOMString& |
| getPendingElementName() const |
| { |
| return (*m_stackPosition).m_pendingElementName; |
| } |
| |
| XalanDOMString& |
| getPendingElementName() |
| { |
| return (*m_stackPosition).m_pendingElementName; |
| } |
| |
| const bool& |
| getHasPendingStartDocument() const |
| { |
| return (*m_stackPosition).m_hasPendingStartDocument; |
| } |
| |
| bool& |
| getHasPendingStartDocument() |
| { |
| return (*m_stackPosition).m_hasPendingStartDocument; |
| } |
| |
| const bool& |
| getMustFlushPendingStartDocument() const |
| { |
| return (*m_stackPosition).m_mustFlushPendingStartDocument; |
| } |
| |
| bool& |
| getMustFlushPendingStartDocument() |
| { |
| return (*m_stackPosition).m_mustFlushPendingStartDocument; |
| } |
| |
| size_type |
| size() const |
| { |
| // Since we always keep one dummy entry at the beginning, |
| // subtract one from the size |
| return m_stack.size() - 1; |
| } |
| |
| bool |
| empty() const |
| { |
| return size() == 0 ? true : false; |
| } |
| |
| void |
| clear(); |
| |
| void |
| reset(); |
| |
| private: |
| |
| // not implemented |
| OutputContextStack(const OutputContextStack&); |
| |
| bool |
| operator==(const OutputContextStack&) const; |
| |
| OutputContextStack& |
| operator=(const OutputContextStack&); |
| |
| /** |
| * A stack to hold the output contexts... |
| */ |
| OutputContextStackType m_stack; |
| |
| OutputContextStackType::iterator m_stackPosition; |
| }; |
| |
| |
| |
| #endif // XALAN_RESULTNAMESPACESSTACK_HEADER_GUARD |