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Retain teh text view not the layout manager during container replacement.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@29960 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2010-03-15 11:23:09 +00:00
parent a61995b438
commit a798a9bcc1
2 changed files with 8 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2010-03-15 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSTextView.m (-replaceTextContainer:): Retain self not
the layout manager during container replacement.
2010-03-15 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSView.m (-description): Add some useful output to the

5
Source/NSTextView.m
View file

@ -1145,14 +1145,15 @@ to this method from the text container or layout manager.
- (void) replaceTextContainer: (NSTextContainer *)newContainer
{
NSLayoutManager *lm = RETAIN(_layoutManager);
NSLayoutManager *lm = _layoutManager;
unsigned int index = [[lm textContainers] indexOfObject: _textContainer];
RETAIN(self);
[_textContainer setTextView: nil];
[lm removeTextContainerAtIndex: index];
[lm insertTextContainer: newContainer atIndex: index];
[newContainer setTextView: self];
RELEASE(lm);
RELEASE(self);
}
- (NSTextContainer *) textContainer