[Libreoffice-commits] core.git: vcl/unx

[Khaled Hosny]

 vcl/unx/generic/fontmanager/helper.cxx |  114 ---------------------------------
 1 file changed, 114 deletions(-)

New commits:
commit 01dcaa31f44aaf684cdfaff8af73aeafbbbd0aa3
Author: Khaled Hosny <khaledhosny at eglug.org>
Date:   Fri Dec 2 03:08:15 2016 +0200

    Unused code
    
    Change-Id: I975f118f4bcfaed338509966240c553c51a9184e
    Reviewed-on: https://gerrit.libreoffice.org/31518
    Tested-by: Jenkins <ci at libreoffice.org>
    Reviewed-by: Khaled Hosny <khaledhosny at eglug.org>

diff --git a/vcl/unx/generic/fontmanager/helper.cxx b/vcl/unx/generic/fontmanager/helper.cxx
index 17d74d2..84f87e7 100644
--- a/vcl/unx/generic/fontmanager/helper.cxx
+++ b/vcl/unx/generic/fontmanager/helper.cxx
@@ -235,120 +235,6 @@ OUString const & psp::getFontPath()
     return aPath;
 }
 
-bool psp::convertPfbToPfa( ::osl::File& rInFile, ::osl::File& rOutFile )
-{
-    static const unsigned char hexDigits[] =
-        {
-            '0', '1', '2', '3', '4', '5', '6', '7',
-            '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
-        };
-
-    bool bSuccess = true;
-    bool bEof = false;
-    unsigned char buffer[256];
-    sal_uInt64 nSize(0);
-    rInFile.getSize(nSize);
-
-    while( bSuccess && ! bEof )
-    {
-        sal_uInt64 nRead;
-        // read leading bytes
-        bEof = ((0 != rInFile.read( buffer, 6, nRead)) || (nRead != 6));
-        if( bEof )
-            break;
-        unsigned int nType = buffer[ 1 ];
-        unsigned int nBytesToRead = buffer[2] | buffer[3] << 8 | buffer[4] << 16 | buffer[5] << 24;
-        if( buffer[0] != 0x80 ) // test for pfb magic number
-        {
-            // this might be a pfa font already
-            if( ! rInFile.read( buffer+6, 9, nRead ) && nRead == 9 &&
-                ( ! std::strncmp( reinterpret_cast<char*>(buffer), "%!FontType1-", 12 ) ||
-                  ! std::strncmp( reinterpret_cast<char*>(buffer), "%!PS-AdobeFont-", 15 ) ) )
-            {
-                sal_uInt64 nWrite = 0;
-                if( rOutFile.write( buffer, 15, nWrite ) || nWrite != 15 )
-                    bSuccess = false;
-                while( bSuccess &&
-                       ! rInFile.read( buffer, sizeof( buffer ), nRead ) &&
-                       nRead != 0 )
-                {
-                    if( rOutFile.write( buffer, nRead, nWrite ) ||
-                        nWrite != nRead )
-                        bSuccess = false;
-                }
-                bEof = true;
-            }
-            else
-                bSuccess = false;
-        }
-        else if( nType == 1 || nType == 2 )
-        {
-            sal_uInt64 nOrgPos(0);
-            rInFile.getPos(nOrgPos);
-            nBytesToRead = std::min<sal_uInt64>(nBytesToRead, nSize - nOrgPos);
-
-            std::unique_ptr<unsigned char[]> pBuffer(new unsigned char[nBytesToRead+1]);
-            pBuffer[nBytesToRead] = 0;
-
-            if( ! rInFile.read( pBuffer.get(), nBytesToRead, nRead ) && nRead == nBytesToRead )
-            {
-                if( nType == 1 )
-                {
-                    // ascii data, convert dos lineends( \r\n ) and
-                    // m_ac lineends( \r ) to \n
-                    std::unique_ptr<unsigned char[]> pWriteBuffer(new unsigned char[ nBytesToRead ]);
-                    unsigned int nBytesToWrite = 0;
-                    for( unsigned int i = 0; i < nBytesToRead; i++ )
-                    {
-                        if( pBuffer[i] != '\r' )
-                            pWriteBuffer[ nBytesToWrite++ ] = pBuffer[i];
-                        else if( pBuffer[ i+1 ] == '\n' )
-                        {
-                            i++;
-                            pWriteBuffer[ nBytesToWrite++ ] = '\n';
-                        }
-                        else
-                            pWriteBuffer[ nBytesToWrite++ ] = '\n';
-                    }
-                    if( rOutFile.write( pWriteBuffer.get(), nBytesToWrite, nRead ) || nRead != nBytesToWrite )
-                        bSuccess = false;
-                }
-                else
-                {
-                    // binary data
-                    unsigned int nBuffer = 0;
-                    for( unsigned int i = 0; i < nBytesToRead && bSuccess; i++ )
-                    {
-                        buffer[ nBuffer++ ] = hexDigits[ pBuffer[ i ] >> 4 ];
-                        buffer[ nBuffer++ ] = hexDigits[ pBuffer[ i ] & 15 ];
-                        if( nBuffer >= 80 )
-                        {
-                            buffer[ nBuffer++ ] = '\n';
-                            if( rOutFile.write( buffer, nBuffer, nRead ) || nRead != nBuffer )
-                                bSuccess = false;
-                            nBuffer = 0;
-                        }
-                    }
-                    if( nBuffer > 0 && bSuccess )
-                    {
-                        buffer[ nBuffer++ ] = '\n';
-                        if( rOutFile.write( buffer, nBuffer, nRead ) || nRead != nBuffer )
-                            bSuccess = false;
-                    }
-                }
-            }
-            else
-                bSuccess = false;
-        }
-        else if( nType == 3 )
-            bEof = true;
-        else
-            bSuccess = false;
-    }
-
-    return bSuccess;
-}
-
 void psp::normPath( OString& rPath )
 {
     char buf[PATH_MAX];