diff options
Diffstat (limited to 'vcl/source/glyphs/graphite_serverfont.cxx')
-rw-r--r-- | vcl/source/glyphs/graphite_serverfont.cxx | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/vcl/source/glyphs/graphite_serverfont.cxx b/vcl/source/glyphs/graphite_serverfont.cxx new file mode 100644 index 000000000000..e8cd152b43ac --- /dev/null +++ b/vcl/source/glyphs/graphite_serverfont.cxx @@ -0,0 +1,88 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: $ + * $Revision: $ + * + * 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" + +// We need this to enable namespace support in libgrengine headers. +#define GR_NAMESPACE + +// Header files +// + +// Platform +#include <vcl/sallayout.hxx> +// Module +#include "gcach_ftyp.hxx" +#include <vcl/graphite_features.hxx> +#include "graphite_textsrc.hxx" +#include <vcl/graphite_serverfont.hxx> + +#ifndef MSC + +// +// An implementation of the GraphiteLayout interface to enable Graphite enabled fonts to be used. +// + +GraphiteServerFontLayout::GraphiteServerFontLayout(GraphiteFontAdaptor * pFont) throw() + : ServerFontLayout(pFont->font()), mpFont(pFont), + maImpl(*mpFont, mpFont->features(), pFont) +{ + // Nothing needed here +} + +GraphiteServerFontLayout::~GraphiteServerFontLayout() throw() +{ + delete mpFont; + mpFont = NULL; +} + +const sal_Unicode* GraphiteServerFontLayout::getTextPtr() const +{ + return maImpl.textSrc()->getLayoutArgs().mpStr + + maImpl.textSrc()->getLayoutArgs().mnMinCharPos; +} + +sal_GlyphId GraphiteLayoutImpl::getKashidaGlyph(int & width) +{ + int nKashidaIndex = mpFont->font().GetGlyphIndex( 0x0640 ); + if( nKashidaIndex != 0 ) + { + const GlyphMetric& rGM = mpFont->font().GetGlyphMetric( nKashidaIndex ); + width = rGM.GetCharWidth(); + } + else + { + width = 0; + } + return nKashidaIndex; +} + +#endif |