Shuffle & Cleanup Stuff (#3080)

Source/TextKit/ASTextKitRenderer+TextChecking.h

@@ -0,0 +1,29 @@
+//
+//  ASTextKitRenderer+TextChecking.h
+//  AsyncDisplayKit
+//
+//  Copyright (c) 2014-present, Facebook, Inc.  All rights reserved.
+//  This source code is licensed under the BSD-style license found in the
+//  LICENSE file in the root directory of this source tree. An additional grant
+//  of patent rights can be found in the PATENTS file in the same directory.
+//
+
+#import <AsyncDisplayKit/ASTextKitRenderer.h>
+
+/**
+ Application extensions to NSTextCheckingType. We're allowed to do this (see NSTextCheckingAllCustomTypes).
+ */
+static uint64_t const ASTextKitTextCheckingTypeEntity =               1ULL << 33;
+static uint64_t const ASTextKitTextCheckingTypeTruncation =           1ULL << 34;
+
+@class ASTextKitEntityAttribute;
+
+@interface ASTextKitTextCheckingResult : NSTextCheckingResult
+@property (nonatomic, strong, readonly) ASTextKitEntityAttribute *entityAttribute;
+@end
+
+@interface ASTextKitRenderer (TextChecking)
+
+- (NSTextCheckingResult *)textCheckingResultAtPoint:(CGPoint)point;
+
+@end