50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
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/*
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*******************************************************************************
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*
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* Copyright (C) 1999-2001, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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* file name: GnomeFontInstance.h
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*
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* created on: 08/30/2001
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* created by: Eric R. Mader
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*/
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#ifndef __GNOMEFONTINSTANCE_H
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#define __GNOMEFONTINSTANCE_H
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#include <gnome.h>
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#include "freetype/freetype.h"
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#include "layout/LETypes.h"
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#include "RenderingFontInstance.h"
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#include "cmaps.h"
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class GnomeFontInstance : public RenderingFontInstance
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{
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protected:
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TT_Face fFace;
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TT_Instance fInstance;
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TT_Glyph fGlyph;
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virtual const void *readFontTable(LETag tableTag) const;
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public:
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GnomeFontInstance(TT_Engine engine, const TT_Text *fontPathName, le_int16 pointSize, RFIErrorCode &status);
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virtual ~GnomeFontInstance();
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virtual void getGlyphAdvance(LEGlyphID glyph, LEPoint &advance) const;
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virtual le_bool getGlyphPoint(LEGlyphID glyph, le_int32 pointNumber, LEPoint &point) const;
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virtual void drawGlyphs(void *surface, LEGlyphID *glyphs, le_uint32 count, le_int32 *dx,
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le_int32 x, le_int32 y, le_int32 width, le_int32 height) const;
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};
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#endif
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