NSAttributedString: define writing direction attribute

Define an (unimplemented) NSAttributedString attribute for Unicode
writing direction.
This commit is contained in:
Daniel Ferreira 2017-07-23 02:40:30 +10:00 committed by Ivan Vučica
parent d09106096b
commit fbdea829c0
2 changed files with 5 additions and 0 deletions

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@ -567,6 +567,7 @@ NSString *NSUnderlineColorAttributeName = @"NSUnderlineColor";
NSString *NSUnderlineStyleAttributeName = @"NSUnderline";
NSString *NSTextAlternativesAttributeName = @"NSTextAlternatives";
NSString *NSWritingDirectionAttributeName = @"NSWritingDirection";
NSString *NSCharacterShapeAttributeName = @"NSCharacterShape";
NSString *NSGlyphInfoAttributeName = @"NSGlyphInfo";