Add 'submodules/AsyncDisplayKit/' from commit '02bedc12816e251ad71777f9d2578329b6d2bef6'

git-subtree-dir: submodules/AsyncDisplayKit
git-subtree-mainline: d06f423e0e
git-subtree-split: 02bedc1281

submodules/AsyncDisplayKit/Source/TextKit/ASLayoutManager.mm

@@ -0,0 +1,42 @@
+//
+//  ASLayoutManager.mm
+//  Texture
+//
+//  Copyright (c) Facebook, Inc. and its affiliates.  All rights reserved.
+//  Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc.  All rights reserved.
+//  Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
+//
+
+#import <AsyncDisplayKit/ASLayoutManager.h>
+
+@implementation ASLayoutManager
+
+- (void)showCGGlyphs:(const CGGlyph *)glyphs
+           positions:(const CGPoint *)positions
+               count:(NSUInteger)glyphCount
+                font:(UIFont *)font
+              matrix:(CGAffineTransform)textMatrix
+          attributes:(NSDictionary *)attributes
+           inContext:(CGContextRef)graphicsContext
+{
+
+  // NSLayoutManager has a hard coded internal color for hyperlinks which ignores
+  // NSForegroundColorAttributeName. To get around this, we force the fill color
+  // in the current context to match NSForegroundColorAttributeName.
+  UIColor *foregroundColor = attributes[NSForegroundColorAttributeName];
+  
+  if (foregroundColor)
+  {
+    CGContextSetFillColorWithColor(graphicsContext, foregroundColor.CGColor);
+  }
+  
+  [super showCGGlyphs:glyphs
+            positions:positions
+                count:glyphCount
+                 font:font
+               matrix:textMatrix
+           attributes:attributes
+            inContext:graphicsContext];
+}
+
+@end