react-native/React/Base/RCTFrameUpdate.h
Tadeu Zagallo 336e18d20b [ReactNative] Move module info from bridge to RCTModuleData
Summary:
@public

The info about bridge modules (such as id, name, queue, methods...) was spread
across arrays & dictionaries on the bridge, move it into a specific class.

It also removes a lot of information that was statically cached, and now have
the same lifecycle of the bridge.

Also moved RCTModuleMethod, RCTFrameUpdate and RCTBatchedBridge into it's own
files, for organization sake.

NOTE: This diff seems huge, but most of it was just moving code :)

Test Plan:
Tested UIExplorer & UIExplorer tests, Catalyst, MAdMan and Groups. Everything
looks fine.
2015-06-24 17:42:12 -08:00

51 lines
1.2 KiB
Objective-C

/**
* Copyright (c) 2015-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 <Foundation/Foundation.h>
@class CADisplayLink;
/**
* Interface containing the information about the last screen refresh.
*/
@interface RCTFrameUpdate : NSObject
/**
* Timestamp for the actual screen refresh
*/
@property (nonatomic, readonly) NSTimeInterval timestamp;
/**
* Time since the last frame update ( >= 16.6ms )
*/
@property (nonatomic, readonly) NSTimeInterval deltaTime;
- (instancetype)initWithDisplayLink:(CADisplayLink *)displayLink NS_DESIGNATED_INITIALIZER;
@end
/**
* Protocol that must be implemented for subscribing to display refreshes (DisplayLink updates)
*/
@protocol RCTFrameUpdateObserver <NSObject>
/**
* Method called on every screen refresh (if paused != YES)
*/
- (void)didUpdateFrame:(RCTFrameUpdate *)update;
@optional
/**
* Synthesize and set to true to pause the calls to -[didUpdateFrame:]
*/
@property (nonatomic, assign, getter=isPaused) BOOL paused;
@end