Initial revision

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@13249 72102866-910b-0410-8b05-ffd578937521

Source/xdps/AFMFileFontInfo.h

@@ -0,0 +1,88 @@
+/*
+   AFMFileFontInfo.h
+
+   Private data of PXKFont class.
+
+   Copyright (C) 1996 Free Software Foundation, Inc.
+
+   Author: Ovidiu Predescu <ovidiu@bx.logicnet.ro>
+   Date: February 1997
+   
+   This file is part of the GNUstep GUI X/DPS Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+*/
+
+#ifndef __AFMFileFontInfo_h__
+#define __AFMFileFontInfo_h__
+
+#include <Foundation/NSMapTable.h>
+#include <AppKit/GSFontInfo.h>
+#include "parseAFM.h"
+
+typedef struct {
+  NSGlyph glyph;
+  NSSize advancement;
+} tPairKerningInfo;
+
+@interface PXKFontEnumerator : GSFontEnumerator
+{
+}
+@end
+
+@interface AFMGlyphInfo : NSObject <NSCopying>
+{
+  NSString* name;
+  NSGlyph code;
+  NSRect bbox;
+  NSSize advancement;
+  int lastKernPair;
+  int numOfPairs;
+  tPairKerningInfo* kerning;
+}
+
++ (AFMGlyphInfo*) glyphFromAFMCharMetricInfo: (AFMCharMetricInfo*)metricInfo;
+
+- (AFMGlyphInfo*)mutableCopyWithZone: (NSZone*)zone;
+
+- (NSString*) name;
+- (NSGlyph) code;
+- (NSRect) boundingRect;
+- (NSSize) advancement;
+- (BOOL) isEncoded;
+
+- (void) transformUsingMatrix: (const float*)matrix;
+
+- (void) incrementNumberOfKernPairs;
+- (void) addPairKerningForGlyph:(NSGlyph)glyph advancement:(NSSize)advancement;
+- (NSSize) advancementIfFollowedByGlyph: (NSGlyph)glyph
+                               isNominal: (BOOL*)nominal;
+
+@end
+
+
+@interface AFMFileFontInfo : GSFontInfo
+{
+  NSString *afmFileName;
+  NSMapTable *glyphsByName;
+  AFMGlyphInfo *glyphs[256];
+}
+
+- (AFMFileFontInfo*)mutableCopyWithZone: (NSZone*)zone;
+- (AFMFileFontInfo*)initUnscaledWithFontName: (NSString*)name;
+@end
+
+#endif /* __AFMFileFontInfo_h__ */
+