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* Source/NSImage.m (-lockFocusOnRepresentation:): Draw the

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representation into the new cache. Use NSRectFillUsingOperation
  instead of PScompositerect.
* Source/NSImage.m (-drawRepresentation:inRect:): Use DPS
  operations instead of PS operations.

Should fix bug #34470


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@33948 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2011-10-06 11:06:31 +00:00
parent 0d40411b75
commit 2fa1752b03
2 changed files with 18 additions and 14 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
2011-10-06 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSImage.m (-lockFocusOnRepresentation:): Draw the
representation into the new cache. Use NSRectFillUsingOperation
instead of PScompositerect.
* Source/NSImage.m (-drawRepresentation:inRect:): Use DPS
operations instead of PS operations.
2011-10-06 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSProgressIndicator.m (-encodeWithCoder:, initWithCoder:)

24
Source/NSImage.m
View file

@ -51,7 +51,7 @@
#import "AppKit/NSScreen.h"
#import "AppKit/NSView.h"
#import "AppKit/NSWindow.h"
#import "AppKit/PSOperators.h"
#import "AppKit/DPSOperators.h"
#import "GNUstepGUI/GSDisplayServer.h"
#import "GSThemePrivate.h"
@ -863,8 +863,9 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
- (BOOL) drawRepresentation: (NSImageRep *)imageRep inRect: (NSRect)aRect
{
BOOL r;
NSGraphicsContext *ctxt = GSCurrentContext();
PSgsave();
DPSgsave(ctxt);
if (_color != nil)
{
@ -885,7 +886,7 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
else
r = [imageRep drawInRect: aRect];
PSgrestore();
DPSgrestore(ctxt);
return r;
}
@ -1076,6 +1077,8 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
[_lockedView lockFocus];
if (repd->bg == nil)
{
NSRect fillrect = NSMakeRect(0, 0, _size.width, _size.height);
// Clear the background of the cached image, as it is not valid
if ([_color alphaComponent] < 1.0)
{
@ -1086,18 +1089,10 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
implemented correctly in all backends yet (as of
2002-08-23). Also, this will work with both the Quartz-
and DPS-model.) */
PScompositerect(0, 0, _size.width, _size.height,
NSCompositeClear);
NSRectFillUsingOperation(fillrect, NSCompositeClear);
}
repd->bg = [_color copy];
if (_color != nil)
{
// Won't be needed when drawRepresentation: gets called,
// but we never know.
[_color set];
NSRectFill(NSMakeRect(0, 0, _size.width, _size.height));
}
if ([repd->bg alphaComponent] == 1.0)
{
@ -1108,6 +1103,9 @@ repd_for_rep(NSArray *_reps, NSImageRep *rep)
[imageRep setOpaque: [repd->original isOpaque]];
}
// Fill with background colour and draw repesentation
[self drawRepresentation: repd->original
inRect: fillrect];
}
}
}
@ -1952,8 +1950,6 @@ iterate_reps_for_types(NSArray* imageReps, SEL method)
if (repd->bg == nil)
{
[self lockFocusOnRepresentation: cache];
[self drawRepresentation: repd->original
inRect: [cache rect]];
[self unlockFocus];
NSDebugLLog(@"NSImage", @"Rendered rep %p on background %@",