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/** <title>NSBitmapImageRepPrivate.h</title>
<abstract>The private methods of the NSBitmapImageRep classes.</abstract>
Copyright (C) 2016 Free Software Foundation, Inc.
Author: Fred Kiefer <fredkiefer@gmx.de>
Date: Jun 2016
This file is part of the GNUstep GUI Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; see the file COPYING.LIB.
If not, see <http://www.gnu.org/licenses/> or write to the
Free Software Foundation, 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#import "AppKit/NSBitmapImageRep.h"
#include "nsimage-tiff.h"
@interface NSBitmapImageRep (GSPrivate)
// GNUstep extension
+ (BOOL) _bitmapIsTIFF: (NSData *)data;
+ (NSArray*) _imageRepsWithTIFFData: (NSData *)imageData;
- (NSBitmapImageRep *) _initBitmapFromTIFF: (NSData *)imageData;
- (NSBitmapImageRep *) _initFromTIFFImage: (TIFF *)image number: (int)imageNumber;
- (void) _fillTIFFInfo: (NSTiffInfo*)info
usingCompression: (NSTIFFCompression)type
factor: (float)factor;
// Internal
+ (int) _localFromCompressionType: (NSTIFFCompression)type;
+ (NSTIFFCompression) _compressionTypeFromLocal: (int)type;
- (void) _premultiply;
- (void) _unpremultiply;
- (NSBitmapImageRep *) _convertToFormatBitsPerSample: (NSInteger)bps
samplesPerPixel: (NSInteger)spp
hasAlpha: (BOOL)alpha
isPlanar: (BOOL)isPlanar
colorSpaceName: (NSString*)colorSpaceName
bitmapFormat: (NSBitmapFormat)bitmapFormat
bytesPerRow: (NSInteger)rowBytes
bitsPerPixel: (NSInteger)pixelBits;
@end
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