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Small fixes to text network.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4648 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Michael Silva 1999-07-25 20:49:08 +00:00
parent c36401836d
commit f1001c574f
4 changed files with 36 additions and 32 deletions
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29
Source/NSTextStorage.m
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@ -91,27 +91,6 @@ static Class concrete;
changeInLength: [attributedString length] - aRange.length];
}
- (void) replaceCharactersInRange: (NSRange)aRange
withString: (NSString*)aString
{
[super replaceCharactersInRange: aRange
withString: aString];
[self edited: NSTextStorageEditedCharacters
range: aRange
changeInLength: [aString length] - aRange.length];
}
- (void) setAttributes: (NSDictionary*)attributes
range: (NSRange)aRange
{
[super setAttributes: attributes
range: aRange];
[self edited: NSTextStorageEditedAttributes
range: aRange
changeInLength: 0];
}
/*
* Managing NSLayoutManagers
*/
@ -156,6 +135,9 @@ changeInLength: 0];
*/
- (void) edited: (unsigned)mask range: (NSRange)old changeInLength: (int)delta
{
NSLog(@"edited:range:changeInLength: called");
/*
* Add in any new flags for this edit.
*/
@ -184,7 +166,8 @@ changeInLength: 0];
{
if (delta < 0)
{
NSAssert(old.length > -delta, NSInvalidArgumentException);
// FIXME: this was > not >=, is that going to be a problem?
NSAssert(old.length >= -delta, NSInvalidArgumentException);
}
editedDelta += delta;
}
@ -236,7 +219,7 @@ changeInLength: 0];
}
/*
* Why are we resetting the values?
* edited values reset to be used again in the next pass.
*/
editedRange = NSMakeRange(0, 0);