Remove padding workaround from old CoreText days.

Scott Goodson · Scott Goodson · commit aee7b3b77a90 · 2015-12-31T01:52:08.000-08:00
This is a vestige from Paper. Discussion: #1013
diff --git a/AsyncDisplayKit/ASTextNode.mm b/AsyncDisplayKit/ASTextNode.mm
@@ -413,9 +413,7 @@ + (void)drawRect:(CGRect)bounds withParameters:(ASTextNodeDrawParameters *)param
     if (backgroundColor) {
       CGContextSetFillColorWithColor(context, backgroundColor);
       CGContextSetBlendMode(context, kCGBlendModeCopy);
-      // outset the background fill to cover fractional errors when drawing at a
-      // small contentsScale.
-      CGContextFillRect(context, CGRectInset(bounds, -2, -2));
+      CGContextFillRect(context, CGContextGetClipBoundingBox(context));
       CGContextSetBlendMode(context, kCGBlendModeNormal);
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -413,9 +413,7 @@ + (void)drawRect:(CGRect)bounds withParameters:(ASTextNodeDrawParameters *)param`
`413`	`413`	`if (backgroundColor) {`
`414`	`414`	`CGContextSetFillColorWithColor(context, backgroundColor);`
`415`	`415`	`CGContextSetBlendMode(context, kCGBlendModeCopy);`
`416`		`- // outset the background fill to cover fractional errors when drawing at a`
`417`		`- // small contentsScale.`
`418`		`- CGContextFillRect(context, CGRectInset(bounds, -2, -2));`
	`416`	`+ CGContextFillRect(context, CGContextGetClipBoundingBox(context));`
`419`	`417`	`CGContextSetBlendMode(context, kCGBlendModeNormal);`
`420`	`418`	`}`
`421`	`419`	`}`