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Fix image encoding

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@10827 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Adam Fedor 2001-09-01 04:20:55 +00:00
parent db36c5906c
commit 94398b3eda
3 changed files with 11 additions and 5 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2001-08-31 Adam Fedor <fedor@gnu.org>
* Source/NSBitmapImageRep.m (-encodeWithCoder:): Encode data correctly.
* Source/tiff.m (NSTiffWrite): Fix type, use ==.
Fri Aug 31 12:06:24 2001 Nicola Pero <nicola@brainstorm.co.uk>
* Source/GSSimpleLayoutManager.m ([_GNULineLayoutInfo

2
Source/NSBitmapImageRep.m
View file

@ -621,7 +621,7 @@
NSData *data = [self TIFFRepresentation];
[super encodeWithCoder: aCoder];
[data encodeWithCoder: aCoder];
[aCoder encodeObject: data];
}
- (id) initWithCoder: (NSCoder*)aDecoder

9
Source/tiff.m
View file

@ -204,7 +204,7 @@ NSTiffOpenDataRead(const char* data, long size)
handle->outposition = 0;
handle->size = size;
handle->mode = "r";
return TIFFClientOpen("TiffData", "r",
return TIFFClientOpen("GSTiffReadData", "r",
(thandle_t)handle,
TiffHandleRead, TiffHandleWrite,
TiffHandleSeek, TiffHandleClose,
@ -223,7 +223,7 @@ NSTiffOpenDataWrite(char **data, long *size)
handle->outposition = size;
handle->size = *size;
handle->mode = "w";
return TIFFClientOpen("TiffData", "w",
return TIFFClientOpen("GSTiffWriteData", "w",
(thandle_t)handle,
TiffHandleRead, TiffHandleWrite,
TiffHandleSeek, TiffHandleClose,
@ -275,7 +275,8 @@ NSTiffGetInfo(int imageNumber, TIFF* image)
TIFFGetField(image, TIFFTAG_IMAGEWIDTH, &info->width);
TIFFGetField(image, TIFFTAG_IMAGELENGTH, &info->height);
TIFFGetField(image, TIFFTAG_COMPRESSION, &info->compression);
TIFFGetField(image, TIFFTAG_JPEGQUALITY, &info->quality);
if (info->compression == COMPRESSION_JPEG)
TIFFGetField(image, TIFFTAG_JPEGQUALITY, &info->quality);
TIFFGetField(image, TIFFTAG_SUBFILETYPE, &info->subfileType);
TIFFGetField(image, TIFFTAG_EXTRASAMPLES, &info->extraSamples, &sample_info);
info->extraSamples = (info->extraSamples == 1
@ -451,7 +452,7 @@ NSTiffWrite(TIFF* image, NSTiffInfo* info, char* data)
TIFFSetField(image, TIFFTAG_IMAGEWIDTH, info->width);
TIFFSetField(image, TIFFTAG_IMAGELENGTH, info->height);
TIFFSetField(image, TIFFTAG_COMPRESSION, info->compression);
if (info->compression = COMPRESSION_JPEG)
if (info->compression == COMPRESSION_JPEG)
TIFFSetField(image, TIFFTAG_JPEGQUALITY, info->quality);
TIFFSetField(image, TIFFTAG_SUBFILETYPE, info->subfileType);
TIFFSetField(image, TIFFTAG_BITSPERSAMPLE, info->bitsPerSample);