framework/source/services/mediatypedetectionhelper.cxx

   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 #include <services/mediatypedetectionhelper.hxx>
  21 #include <svl/inettype.hxx>
  22 #include <cppuhelper/supportsservice.hxx>
  23 #include <com/sun/star/uno/XComponentContext.hpp>
  24
  25 namespace framework
  26 {
  27
  28 using namespace ::com::sun::star;
  29
  30 //  constructor
  31
  32 MediaTypeDetectionHelper::MediaTypeDetectionHelper()
  33 {
  34 }
  35
  36 //  destructor
  37
  38 MediaTypeDetectionHelper::~MediaTypeDetectionHelper()
  39 {
  40 }
  41
  42 // XInterface, XTypeProvider, XServiceInfo
  43
  44 OUString SAL_CALL MediaTypeDetectionHelper::getImplementationName()
  45 {
  46     return "com.sun.star.comp.framework.MediaTypeDetectionHelper";
  47 }
  48
  49 sal_Bool SAL_CALL MediaTypeDetectionHelper::supportsService( const OUString& sServiceName )
  50 {
  51     return cppu::supportsService(this, sServiceName);
  52 }
  53
  54 css::uno::Sequence< OUString > SAL_CALL MediaTypeDetectionHelper::getSupportedServiceNames()
  55 {
  56     return { "com.sun.star.frame.MediaTypeDetectionHelper" };
  57 }
  58
  59
  60 //   XStringMapping
  61
  62 sal_Bool SAL_CALL MediaTypeDetectionHelper::mapStrings(uno::Sequence< OUString >& rSeq)
  63 {
  64     bool bModified = false;
  65     auto rSeqRange = asNonConstRange(rSeq);
  66     for( sal_Int32 i = rSeq.getLength(); i--; )
  67     {
  68
  69         OUString& rUrl = rSeqRange[i];
  70         INetContentType eType = INetContentTypes::GetContentTypeFromURL( rUrl );
  71
  72         OUString aType( INetContentTypes::GetContentType( eType ) );
  73         if (!aType.isEmpty())
  74         {
  75             rUrl = aType;
  76             bModified = true;
  77         }
  78     }
  79     return bModified;
  80 }
  81
  82 }   // namespace framework
  83
  84
  85 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
  86 framework_MediaTypeDetectionHelper_get_implementation(
  87     css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const& )
  88 {
  89     return cppu::acquire(new framework::MediaTypeDetectionHelper());
  90 }
  91
  92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */