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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@26620 72102866-910b-0410-8b05-ffd578937521
90 lines
2.3 KiB
Objective-C
90 lines
2.3 KiB
Objective-C
/*
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AFMFileFontInfo.h
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Private data of PXKFont class.
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Copyright (C) 1996 Free Software Foundation, Inc.
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Author: Ovidiu Predescu <ovidiu@bx.logicnet.ro>
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Date: February 1997
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This file is part of the GNUstep GUI X/DPS Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; see the file COPYING.LIB.
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If not, see <http://www.gnu.org/licenses/> or write to the
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Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef __AFMFileFontInfo_h__
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#define __AFMFileFontInfo_h__
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#include <Foundation/NSMapTable.h>
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#include <GNUstepGUI/GSFontInfo.h>
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#include "parseAFM.h"
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typedef struct {
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NSGlyph glyph;
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NSSize advancement;
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} tPairKerningInfo;
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@interface PXKFontEnumerator : GSFontEnumerator
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{
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}
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@end
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@interface AFMGlyphInfo : NSObject <NSCopying>
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{
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NSString* name;
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NSGlyph code;
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NSRect bbox;
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NSSize advancement;
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int lastKernPair;
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int numOfPairs;
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tPairKerningInfo* kerning;
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}
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+ (AFMGlyphInfo*) glyphFromAFMCharMetricInfo: (AFMCharMetricInfo*)metricInfo;
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- (AFMGlyphInfo*)mutableCopyWithZone: (NSZone*)zone;
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- (NSString*) name;
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- (NSGlyph) code;
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- (NSRect) boundingRect;
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- (NSSize) advancement;
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- (BOOL) isEncoded;
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- (void) transformUsingMatrix: (const float*)matrix;
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- (void) incrementNumberOfKernPairs;
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- (void) addPairKerningForGlyph:(NSGlyph)glyph advancement:(NSSize)advancement;
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- (NSSize) advancementIfFollowedByGlyph: (NSGlyph)glyph
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isNominal: (BOOL*)nominal;
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@end
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@interface AFMFileFontInfo : GSFontInfo
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{
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NSString *afmFileName;
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NSMapTable *glyphsByName;
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AFMGlyphInfo *glyphs[256];
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}
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- (AFMFileFontInfo*)mutableCopyWithZone: (NSZone*)zone;
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- (AFMFileFontInfo*)initUnscaledWithFontName: (NSString*)name;
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@end
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#endif /* __AFMFileFontInfo_h__ */
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