binaryurp/source/marshal.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <sal/config.h>
  23
  24 #include <vector>
  25
  26 #include <rtl/byteseq.hxx>
  27 #include <rtl/ref.hxx>
  28 #include <rtl/ustring.hxx>
  29 #include <sal/types.h>
  30 #include <typelib/typedescription.hxx>
  31
  32 namespace binaryurp {
  33     class BinaryAny;
  34     class Bridge;
  35     struct WriterState;
  36 }
  37
  38 namespace binaryurp {
  39
  40 class Marshal {
  41 public:
  42     Marshal(rtl::Reference< Bridge > const & bridge, WriterState & state);
  43
  44     ~Marshal();
  45
  46     static void write8(std::vector< unsigned char > * buffer, sal_uInt8 value);
  47
  48     static void write16(
  49         std::vector< unsigned char > * buffer, sal_uInt16 value);
  50
  51     static void write32(
  52         std::vector< unsigned char > * buffer, sal_uInt32 value);
  53
  54     void writeValue(
  55         std::vector< unsigned char > * buffer,
  56         com::sun::star::uno::TypeDescription const & type,
  57         BinaryAny const & value);
  58
  59     void writeType(
  60         std::vector< unsigned char > * buffer,
  61         com::sun::star::uno::TypeDescription const & value);
  62
  63     void writeOid(
  64         std::vector< unsigned char > * buffer, OUString const & oid);
  65
  66     void writeTid(
  67         std::vector< unsigned char > * buffer, rtl::ByteSequence const & tid);
  68
  69 private:
  70     Marshal(const Marshal&) = delete;
  71     Marshal& operator=(const Marshal&) = delete;
  72
  73     void writeValue(
  74         std::vector< unsigned char > * buffer,
  75         com::sun::star::uno::TypeDescription const & type, void const * value);
  76
  77     void writeMemberValues(
  78         std::vector< unsigned char > * buffer,
  79         com::sun::star::uno::TypeDescription const & type,
  80         void const * aggregateValue);
  81
  82     rtl::Reference< Bridge > bridge_;
  83     WriterState & state_;
  84 };
  85
  86 }
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */