Undo DCDDisplayLink

Author: vishnevskiy

React/Base/DCDDisplayLink.h

@@ -8,7 +8,7 @@
 #import "RCTDisplayLink.h"
 
 #import <Foundation/Foundation.h>
-#import "DCDDisplayLink.h"
+#import <QuartzCore/CADisplayLink.h>
 
 #import "RCTAssert.h"
 #import "RCTBridgeModule.h"
@@ -22,7 +22,7 @@
 
 @implementation RCTDisplayLink
 {
-  DCDDisplayLink *_jsDisplayLink;
+  CADisplayLink *_jsDisplayLink;
   NSMutableSet<RCTModuleData *> *_frameUpdateObservers;
   NSRunLoop *_runLoop;
 }
@@ -31,7 +31,7 @@ - (instancetype)init
 {
   if ((self = [super init])) {
     _frameUpdateObservers = [NSMutableSet new];
-    _jsDisplayLink = [DCDDisplayLink displayLinkWithTarget:self selector:@selector(_jsThreadUpdate:)];
+    _jsDisplayLink = [CADisplayLink displayLinkWithTarget:self selector:@selector(_jsThreadUpdate:)];
   }
 
   return self;
@@ -107,7 +107,7 @@ - (void)dispatchBlock:(dispatch_block_t)block
   }
 }
 
-- (void)_jsThreadUpdate:(DCDDisplayLink *)displayLink
+- (void)_jsThreadUpdate:(CADisplayLink *)displayLink
 {
   RCTAssertRunLoop();
 

React/Base/DCDDisplayLink.m

@@ -7,7 +7,7 @@
 
 #import <Foundation/Foundation.h>
 
-@class DCDDisplayLink;
+@class CADisplayLink;
 
 /**
  * Interface containing the information about the last screen refresh.
@@ -24,7 +24,7 @@
  */
 @property (nonatomic, readonly) NSTimeInterval deltaTime;
 
-- (instancetype)initWithDisplayLink:(DCDDisplayLink *)displayLink NS_DESIGNATED_INITIALIZER;
+- (instancetype)initWithDisplayLink:(CADisplayLink *)displayLink NS_DESIGNATED_INITIALIZER;
 
 @end
 

React/Base/RCTDisplayLink.m

@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-#import "DCDDisplayLink.h"
+#import <QuartzCore/CADisplayLink.h>
 
 #import "RCTFrameUpdate.h"
 
@@ -15,7 +15,7 @@ @implementation RCTFrameUpdate
 
 RCT_NOT_IMPLEMENTED(- (instancetype)init)
 
-- (instancetype)initWithDisplayLink:(DCDDisplayLink *)displayLink
+- (instancetype)initWithDisplayLink:(CADisplayLink *)displayLink
 {
   if ((self = [super init])) {
     _timestamp = displayLink.timestamp;