diff options
Diffstat (limited to 'sax/inc')
| -rw-r--r-- | sax/inc/fastserializer.hxx | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/sax/inc/fastserializer.hxx b/sax/inc/fastserializer.hxx deleted file mode 100644 index 765cafb90dd2..000000000000 --- a/sax/inc/fastserializer.hxx +++ /dev/null @@ -1,202 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ - -#ifndef SAX_FASTSERIALIZER_HXX -#define SAX_FASTSERIALIZER_HXX - -#include <com/sun/star/xml/sax/XFastSerializer.hpp> -#include <com/sun/star/xml/sax/XFastTokenHandler.hpp> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/io/XOutputStream.hpp> -#include <cppuhelper/implbase2.hxx> -#include <rtl/byteseq.hxx> - -#include <stack> -#include <map> - -#include <boost/shared_ptr.hpp> - -#include "sax/fshelper.hxx" - -#define SERIALIZER_IMPLEMENTATION_NAME "com.sun.star.comp.extensions.xml.sax.FastSerializer" -#define SERIALIZER_SERVICE_NAME "com.sun.star.xml.sax.FastSerializer" - -namespace sax_fastparser { - -class SAX_DLLPUBLIC FastSaxSerializer : public ::cppu::WeakImplHelper2< ::com::sun::star::xml::sax::XFastSerializer, ::com::sun::star::lang::XServiceInfo > -{ - typedef ::com::sun::star::uno::Sequence< ::sal_Int8 > Int8Sequence; - typedef ::com::sun::star::uno::Sequence< ::sal_Int32 > Int32Sequence; - -public: - explicit FastSaxSerializer( ); - virtual ~FastSaxSerializer(); - - ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > getOutputStream() {return mxOutputStream;} - - // The implementation details - static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void); - - // XFastSerializer - virtual void SAL_CALL startDocument( ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL endDocument( ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL startFastElement( ::sal_Int32 Element, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL startUnknownElement( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL endFastElement( ::sal_Int32 Element ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL endUnknownElement( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL singleFastElement( ::sal_Int32 Element, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL singleUnknownElement( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL characters( const ::rtl::OUString& aChars ) - throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL setOutputStream( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xOutputStream ) - throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL setFastTokenHandler( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastTokenHandler >& xFastTokenHandler ) - throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw ( ::com::sun::star::uno::RuntimeException ); - virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw ( ::com::sun::star::uno::RuntimeException ); - virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw ( ::com::sun::star::uno::RuntimeException ); - - // C++ helpers - virtual void SAL_CALL writeId( ::sal_Int32 Element ); - - static ::rtl::OUString escapeXml( const ::rtl::OUString& s ); - -public: - /** From now on, don't write directly to the stream, but to top of a stack. - - This is to be able to change the order of the data being written. - If you need to write eg. - p, r, rPr, [something], /rPr, t, [text], /r, /p, - but get it in order - p, r, t, [text], /t, rPr, [something], /rPr, /r, /p, - simply do - p, r, mark(), t, [text], /t, mark(), rPr, [something], /rPr, - mergeTopMarks( true ), mergeTopMarks(), /r, /p - and you are done. - */ - void mark( Int32Sequence aOrder = Int32Sequence() ); - - /** Merge 2 topmost marks. - - There are 3 possibilities - prepend the top before the second top-most - mark, append it, or append it later; prepending brings the possibility - to switch parts of the output, appending later allows to write some - output in advance. - - Writes the result to the output stream if the mark stack becomes empty - by the operation. - - When the MERGE_MARKS_POSTPONE is specified, the merge happens just - before the next merge. - - @see mark() - */ - void mergeTopMarks( sax_fastparser::MergeMarksEnum eMergeType = sax_fastparser::MERGE_MARKS_APPEND ); - -private: - ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > mxOutputStream; - ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastTokenHandler > mxFastTokenHandler; - - class ForMerge - { - Int8Sequence maData; - Int8Sequence maPostponed; - - public: - ForMerge() : maData(), maPostponed() {} - virtual ~ForMerge() {} - - virtual void setCurrentElement( ::sal_Int32 /*nToken*/ ) {} - virtual Int8Sequence& getData(); -#if DEBUG - virtual void print(); -#endif - - virtual void prepend( const Int8Sequence &rWhat ); - virtual void append( const Int8Sequence &rWhat ); - void postpone( const Int8Sequence &rWhat ); - - protected: - void resetData( ); - static void merge( Int8Sequence &rTop, const Int8Sequence &rMerge, bool bAppend ); - }; - - class ForSort : public ForMerge - { - std::map< ::sal_Int32, Int8Sequence > maData; - sal_Int32 mnCurrentElement; - - Int32Sequence maOrder; - - public: - ForSort( Int32Sequence aOrder ) : - ForMerge(), - maData(), - mnCurrentElement( 0 ), - maOrder( aOrder ) {} - - void setCurrentElement( ::sal_Int32 nToken ); - - virtual Int8Sequence& getData(); - -#if DEBUG - virtual void print(); -#endif - - virtual void prepend( const Int8Sequence &rWhat ); - virtual void append( const Int8Sequence &rWhat ); - private: - void sort(); - }; - - ::std::stack< boost::shared_ptr< ForMerge > > maMarkStack; - - void writeFastAttributeList( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ); - void write( const ::rtl::OUString& s ); - -protected: - rtl::ByteSequence maClosingBracket; - rtl::ByteSequence maSlashAndClosingBracket; - rtl::ByteSequence maColon; - rtl::ByteSequence maOpeningBracket; - rtl::ByteSequence maOpeningBracketAndSlash; - rtl::ByteSequence maQuote; - rtl::ByteSequence maEqualSignAndQuote; - rtl::ByteSequence maSpace; - - /** Forward the call to the output stream, or write to the stack. - - The latter in the case that we are inside a mark(). - */ - void writeBytes( const ::com::sun::star::uno::Sequence< ::sal_Int8 >& aData ) throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException); -}; - -} // namespace sax_fastparser - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |