1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2011 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef INCLUDED_BINARYURP_SOURCE_UNMARSHAL_HXX 29 #define INCLUDED_BINARYURP_SOURCE_UNMARSHAL_HXX 30 31 #include "sal/config.h" 32 33 #include <vector> 34 35 #include "boost/noncopyable.hpp" 36 #include "com/sun/star/uno/Sequence.hxx" 37 #include "rtl/ref.hxx" 38 #include "sal/types.h" 39 #include "typelib/typedescription.hxx" 40 41 namespace binaryurp { 42 class BinaryAny; 43 class Bridge; 44 struct ReaderState; 45 } 46 namespace com { namespace sun { namespace star { namespace uno { 47 class TypeDescription; 48 } } } } 49 namespace rtl { 50 class ByteSequecne; 51 class OUString; 52 } 53 54 namespace binaryurp { 55 56 class Unmarshal: private boost::noncopyable { 57 public: 58 Unmarshal( 59 rtl::Reference< Bridge > const & bridge, ReaderState & state, 60 com::sun::star::uno::Sequence< sal_Int8 > const & buffer); 61 62 ~Unmarshal(); 63 64 sal_uInt8 read8(); 65 66 sal_uInt16 read16(); 67 68 sal_uInt32 read32(); 69 70 com::sun::star::uno::TypeDescription readType(); 71 72 rtl::OUString readOid(); 73 74 rtl::ByteSequence readTid(); 75 76 BinaryAny readValue(com::sun::star::uno::TypeDescription const & type); 77 78 void done() const; 79 80 private: 81 void check(sal_Int32 size) const; 82 83 sal_uInt32 readCompressed(); 84 85 sal_uInt16 readCacheIndex(); 86 87 sal_uInt64 read64(); 88 89 rtl::OUString readString(); 90 91 BinaryAny readSequence(com::sun::star::uno::TypeDescription const & type); 92 93 void readMemberValues( 94 com::sun::star::uno::TypeDescription const & type, 95 std::vector< BinaryAny > * values); 96 97 rtl::Reference< Bridge > bridge_; 98 ReaderState & state_; 99 com::sun::star::uno::Sequence< sal_Int8 > buffer_; 100 sal_uInt8 const * data_; 101 sal_uInt8 const * end_; 102 }; 103 104 } 105 106 #endif 107