include/xmlreader/pad.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 #ifndef INCLUDED_XMLREADER_PAD_HXX
  21 #define INCLUDED_XMLREADER_PAD_HXX
  22
  23 #include <sal/config.h>
  24
  25 #include <cstddef>
  26
  27 #include <rtl/strbuf.hxx>
  28 #include <sal/types.h>
  29 #include <xmlreader/detail/xmlreaderdllapi.hxx>
  30 #include <xmlreader/span.hxx>
  31
  32 namespace xmlreader
  33 {
  34 class SAL_WARN_UNUSED OOO_DLLPUBLIC_XMLREADER Pad
  35 {
  36 public:
  37     void add(char const* begin, sal_Int32 length);
  38
  39     template <std::size_t N> void add(char const (&literal)[N]) { add(literal, N - 1); }
  40
  41     void addEphemeral(char const* begin, sal_Int32 length);
  42
  43     void clear();
  44
  45     Span get() const;
  46
  47 private:
  48     SAL_DLLPRIVATE void flushSpan();
  49
  50     Span span_;
  51     OStringBuffer buffer_{ 256 };
  52 };
  53 }
  54
  55 #endif
  56
  57 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */