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-rw-r--r--vcl/unx/source/gdi/xlfd_smpl.cxx270
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diff --git a/vcl/unx/source/gdi/xlfd_smpl.cxx b/vcl/unx/source/gdi/xlfd_smpl.cxx
deleted file mode 100644
index d9100a794c72..000000000000
--- a/vcl/unx/source/gdi/xlfd_smpl.cxx
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@@ -1,270 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_vcl.hxx"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "xlfd_attr.hxx"
-#include "xlfd_smpl.hxx"
-
-// --------------------------------------------------------------------------
-//
-//
-// broken down structure equivalent to a Xlfd string
-//
-//
-// --------------------------------------------------------------------------
-
-Xlfd::Xlfd()
-{
-}
-
-// XlfdCompare abi has to be qsort(3) compatible, the sorting result must
-// guarantee that fonts with SameFontoutline() are successive
-// XlfdCompare relies on vFrom->mpFactory eq vTo->mpFactory. Since comparing
-// Xlfd's is done by comparing attributes there is no way around this.
-extern "C" int
-XlfdCompare( const void *vFrom, const void *vTo )
-{
- const Xlfd *pFrom = (Xlfd*)vFrom;
- const Xlfd *pTo = (Xlfd*)vTo;
-
- // Compare outline description
- if ( pFrom->mnFoundry != pTo->mnFoundry )
- return (int)pFrom->mnFoundry - (int)pTo->mnFoundry;
- if ( pFrom->mnFamily != pTo->mnFamily )
- return (int)pFrom->mnFamily - (int)pTo->mnFamily;
- if ( pFrom->mnWeight != pTo->mnWeight )
- return (int)pFrom->mnWeight - (int)pTo->mnWeight;
- if ( pFrom->mnSlant != pTo->mnSlant )
- return (int)pFrom->mnSlant - (int)pTo->mnSlant;
- if ( pFrom->mnSetwidth != pTo->mnSetwidth )
- return (int)pFrom->mnSetwidth - (int)pTo->mnSetwidth;
-
- // Addstyle name is futile tricky. it may contain encoding information
- // (like "ansi_1251") which Compares equal, or it may contain style
- // information (like "serif") which Compares unequal, anyway if the font
- // is "interface user" or "interface system" then compare equal anyway to
- // build fontsets as large as possible
- if ( pFrom->mnAddstyle == pTo->mnAddstyle )
- return 0;
-
- AttributeProvider *pFactory = pFrom->mpFactory;
- Attribute *pFamily = pFactory->RetrieveFamily( pFrom->mnFamily );
- if ( pFamily->HasFeature(XLFD_FEATURE_APPLICATION_FONT) )
- return 0;
-
- Attribute *pFromAddStyle = pFactory->RetrieveAddstyle( pFrom->mnAddstyle );
- Attribute *pToAddStyle = pFactory->RetrieveAddstyle( pTo->mnAddstyle );
-
- // if both addstyles denote encodings or if one denotes an
- // encoding and the other denotes a style which really
- // duplicates weight and slant information
-
- int nFromCompare = (pFromAddStyle->GetValue() != RTL_TEXTENCODING_DONTKNOW)
- || (pFromAddStyle->HasFeature(XLFD_FEATURE_REDUNDANTSTYLE)) ?
- -1 : pFrom->mnAddstyle;
- int nToCompare = (pToAddStyle->GetValue() != RTL_TEXTENCODING_DONTKNOW)
- || (pToAddStyle->HasFeature(XLFD_FEATURE_REDUNDANTSTYLE)) ?
- -1 : pTo->mnAddstyle;
-
- return nFromCompare - nToCompare;
-}
-
-// check whether two fonts are identical as appearance is concerned
-// this does not Compare the actual scaling of two fonts
-Bool
-Xlfd::SameFontoutline( const Xlfd* pComparedTo ) const
-{
- void* pThis = (void*)this;
- return XlfdCompare( (void*)pThis, (void*)pComparedTo ) == 0 ;
-}
-
-unsigned short
-Xlfd::GetEncoding() const
-{
- Attribute *pAddstyle = mpFactory->RetrieveAddstyle( mnAddstyle );
- if ( pAddstyle->GetValue() != RTL_TEXTENCODING_DONTKNOW )
- return pAddstyle->GetValue();
-
- Attribute *pEncoding = mpFactory->RetrieveCharset( mnCharset );
- return pEncoding->GetValue();
-}
-
-XlfdFonttype
-Xlfd::Fonttype() const
-{
- if ( (mnAverageWidth == 0) && (mnPixelSize == 0) && (mnPointSize == 0) )
- {
- return (mnResolutionX == 0)
- && (mnResolutionY == 0) ? eTypeScalable : eTypeScalableBitmap;
- }
-
- return eTypeBitmap;
-}
-
-void
-Advance( const char** pFrom, const char** pTo )
-{
- const char *pTmp = *pTo;
-
- for( ; (*pTmp != '\0') && (*pTmp++ != '-'); )
- {}
- *pFrom = *pTo;
- *pTo = pTmp;
-}
-
-Bool
-Xlfd::IsConformant (const char* pXlfd) const
-{
- // X FontNameRegistry prefix "-"
- if (*pXlfd++ != '-')
- return False;
-
- // All Xlfd FontName fields are defined
- int nNumFields = 1;
- while (*pXlfd != '\0')
- {
- if (*pXlfd++ == '-')
- nNumFields++;
- }
- // enough entries ?
- if (nNumFields != 14)
- return False;
- // and the last one is not empty as well ?
- if (*(pXlfd - 1) == '-')
- return False;
-
- return True;
-}
-
-// this is the real workhorse function. Since this is called for every font
-// in the fontpath it has to be as fast a possible
-Bool
-Xlfd::FromString( const char* pXlfdstring, AttributeProvider *pFactory )
-{
- if (!IsConformant(pXlfdstring))
- return False;
-
- const char* pFrom = pXlfdstring + 1;
- const char* pTo = pFrom;
- mpFactory = pFactory;
-
- Advance( &pFrom, &pTo ); //-foundry-*
- mnFoundry = mpFactory->InsertFoundry( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); // -*-family-*
- mnFamily = mpFactory->InsertFamily( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); // -*-*-weight-*
- mnWeight = mpFactory->InsertWeight( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); //-*-*-*-slant-*
- mnSlant = mpFactory->InsertSlant( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-setwidth-*
- mnSetwidth = mpFactory->InsertSetwidth( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-Addstyle-*
- mnAddstyle = mpFactory->InsertAddstyle( pFrom, pTo - pFrom - 1 );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-height-*
- mnPixelSize = atoi( pFrom );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-pt height-*
- mnPointSize = atoi( pFrom );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-*-x resolution-*
- mnResolutionX = atoi( pFrom );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-*-*-y resolution-*
- mnResolutionY = atoi( pFrom );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-*-*-*-spacing-*
- mcSpacing = pFrom == pTo ? '\0' : *pFrom;
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-*-*-*-*-average-*
- mnAverageWidth = atoi( pFrom );
-
- Advance( &pFrom, &pTo ); //-*-*-*-*-*-*-*-*-*-*-*-*-registry-encoding
- const char* pTmp = pFrom;
- Advance( &pTmp, &pTo );
- mnCharset = mpFactory->InsertCharset( pFrom, pTo - pFrom );
-
- // sanity check whether we have really found a valid XLFD, if not
- // throw away the whole font, since we have no idea what parts of
- // the XLFD contains the error.
- if ( !(pTo > pFrom) )
- return False;
-
- // a non-empty family name is essential, since otherwise the font
- // would match the "default font" #52299#
- Attribute* pFamily = mpFactory->RetrieveFamily( mnFamily );
- const char* pFamilyName = pFamily->GetName();
- if ( pFamilyName[0] == '\0' )
- return False;
-
- // well done
- return True;
-}
-
-#if OSL_DEBUG_LEVEL > 1
-// pure debug for now: this is only to inspect/pretty print a Xlfd struct
-const char*
-Xlfd::ToString( ByteString &rString ) const
-{
- AppendAttribute( mpFactory->RetrieveFoundry(mnFoundry), rString );
- AppendAttribute( mpFactory->RetrieveFamily(mnFamily), rString );
- AppendAttribute( mpFactory->RetrieveWeight(mnWeight), rString );
- AppendAttribute( mpFactory->RetrieveSlant(mnSlant), rString );
- AppendAttribute( mpFactory->RetrieveSetwidth(mnSetwidth), rString );
- AppendAttribute( mpFactory->RetrieveAddstyle(mnAddstyle), rString );
-
- rString.Append("-"); rString.Append( ByteString::CreateFromInt32( mnPixelSize ) );
- rString.Append("-"); rString.Append( ByteString::CreateFromInt32( mnPointSize ) );
- rString.Append("-"); rString.Append( ByteString::CreateFromInt32( mnResolutionX ) );
- rString.Append("-"); rString.Append( ByteString::CreateFromInt32( mnResolutionY ) );
- rString.Append("-"); rString.Append( (char)mcSpacing );
- rString.Append("-"); rString.Append( ByteString::CreateFromInt32( mnAverageWidth ) );
-
- AppendAttribute( mpFactory->RetrieveCharset(mnCharset), rString );
-
- return rString.GetBuffer() ;
-}
-
-void
-Xlfd::Dump() const
-{
- ByteString aString;
- fprintf(stderr, "Xlfd: %s\n", ToString(aString) );
-}
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-26 09:35:28 +0000