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27 
28 #include <com/sun/star/io/XInputStream.hpp>
29 #include <osl/file.hxx>
30 #include <comphelper/oslfile2streamwrap.hxx>
31 
32 using osl::File;
33 using osl::FileBase;
34 using namespace ::com::sun::star;
35 
36 namespace layoutimpl
37 {
38 
39 uno::Reference< io::XInputStream > getFileAsStream( const rtl::OUString &rName )
40 {
41     rtl::OUString sFileURL;
42     if( FileBase::E_None != FileBase::getFileURLFromSystemPath( rName, sFileURL ) )
43         sFileURL = rName; // maybe it already was a file url
44 
45     File * blobFile = new File(sFileURL);
46     File::RC errorCode = blobFile->open(OpenFlag_Read);
47 
48     uno::Reference<io::XInputStream> xResult;
49     switch (errorCode)
50     {
51     case osl::File::E_None: // got it
52         xResult.set( new comphelper::OSLInputStreamWrapper(blobFile,true) );
53         break;
54 
55     case osl::File::E_NOENT: // no file => no stream
56         delete blobFile;
57         break;
58 
59     default:
60         delete blobFile;
61 /*            {
62             rtl::OUStringBuffer sMsg;
63             sMsg.appendAscii("Cannot open output file \"");
64             sMsg.append(aURL);
65             sMsg.appendAscii("\" : ");
66             sMsg.append(configmgr::FileHelper::createOSLErrorString(errorCode));
67 
68             throw io::IOException(sMsg.makeStringAndClear(),NULL);
69         }
70 */
71     }
72 
73     return xResult;
74 }
75 
76 } // namespace layoutimpl
77