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f042ef5fcf
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@16116 72102866-910b-0410-8b05-ffd578937521
73 lines
2.1 KiB
Objective-C
73 lines
2.1 KiB
Objective-C
/*
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GSTypesetter.m
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Copyright (C) 2002 Free Software Foundation, Inc.
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Author: Alexander Malmberg <alexander@malmberg.org>
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Date: 2002
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This file is part of the GNUstep GUI 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 Library 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; see the file COPYING.LIB.
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If not, write to the Free Software Foundation,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "AppKit/GSTypesetter.h"
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#include "AppKit/GSLayoutManager.h"
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#include "AppKit/GSHorizontalTypesetter.h"
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#include <Foundation/NSDictionary.h>
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#include <AppKit/NSAttributedString.h>
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@implementation GSTypesetter
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+ (NSSize) printingAdjustmentsInLayoutManager: (GSLayoutManager *)layoutManager
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forNominallySpacedGlyphRange: (NSRange)glyphRange
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packedGlyphs: (const unsigned char *)glyphs
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count: (unsigned)packedGlyphCount
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{
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return NSMakeSize(0,0);
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}
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+(GSTypesetter *) sharedSystemTypesetter
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{
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return [GSHorizontalTypesetter sharedInstance];
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}
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-(NSFont *) fontForCharactersWithAttributes: (NSDictionary *)attributes
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{
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NSFont *f = [attributes valueForKey: NSFontAttributeName];
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if (!f)
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f = [NSFont userFontOfSize: 0];
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return f;
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}
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-(int) layoutGlyphsInLayoutManager: (GSLayoutManager *)layoutManager
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inTextContainer: (NSTextContainer *)textContainer
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startingAtGlyphIndex: (unsigned int)glyphIndex
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previousLineFragmentRect: (NSRect)previousLineFragRect
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nextGlyphIndex: (unsigned int *)nextGlyphIndex
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numberOfLineFragments: (unsigned int)howMany
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{
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[self subclassResponsibility: _cmd];
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return 0;
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}
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@end
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