System/Library/PrivateFrameworks/TSReading.framework
TSDDisplayLink.h
@class CADisplayLink;
@interface TSDDisplayLink : NSObject {
CADisplayLink *_displayLink;
}
@property (nonatomic) double startTime;
@property (nonatomic) double lastTime;
@property (copy, nonatomic) id /* block */ tickBlock;
@property (copy, nonatomic) id /* block */ completionBlock;
- (void)dealloc;
- (void)teardown;
- (void)start;
- (void)p_handleDisplayLink:(id)a0;
@end