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make non-standard images persist oafter theme has unloaded, in case anything

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in the gui is still using them.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@29851 72102866-910b-0410-8b05-ffd578937521
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rfm 2010-03-05 10:43:40 +00:00
parent 7f3482e73a
commit 949deb4d7a
2 changed files with 5 additions and 1 deletions
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1
ChangeLog
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@ -4,6 +4,7 @@
* Source/NSPasteboard.m: ditto * Source/NSPasteboard.m: ditto
* Source/GSTheme.m: Rewrite method replacement code to use new runtime * Source/GSTheme.m: Rewrite method replacement code to use new runtime
API... turns out to be rather simpler than using the old API. API... turns out to be rather simpler than using the old API.
Add safety measure for themes which load non-standard images.
2010-03-04 Fred Kiefer <FredKiefer@gmx.de> 2010-03-04 Fred Kiefer <FredKiefer@gmx.de>

5
Source/GSTheme.m
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@ -497,8 +497,11 @@ typedef struct {
* and the theme is unloaded, what happens when the * and the theme is unloaded, what happens when the
* app tries to draw using the proxy to the unloaded * app tries to draw using the proxy to the unloaded
* image? * image?
* To avoid that possibility, we save the new image
* as if it were the old one ... so when the theme is
* unloaded the old image persists.
*/ */
NSLog(@"Help, could not load image '%@'", imageName); [_oldImages setObject: image forKey: imageName];
} }
else else
{ {