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Merge pull request #1089 from Adlai-Holler/TextNodeIgnoreEmptyStringReplace

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[ASTextNode] Ignore Setting Text to Nil When Text Is Already Empty
This commit is contained in:
appleguy
2016-01-22 11:09:11 -08:00
parent 7f1ac58c69 db18724d5b
commit bde37ac3b8
1 changed files with 4 additions and 4 deletions
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8
AsyncDisplayKit/ASTextNode.mm
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@@ -336,14 +336,14 @@ static NSArray *DefaultLinkAttributeNames = @[ NSLinkAttributeName ];
- (void)setAttributedString:(NSAttributedString *)attributedString
{
if (ASObjectIsEqual(attributedString, _attributedString)) {
return;
}
if (attributedString == nil) {
attributedString = [[NSAttributedString alloc] initWithString:@"" attributes:nil];
}
if (ASObjectIsEqual(attributedString, _attributedString)) {
return;
}
_attributedString = ASCleanseAttributedStringOfCoreTextAttributes(attributedString);
// Sync the truncation string with attributes from the updated _attributedString