react-native/React/Modules/RCTUIManager.h
Christopher Chedeau 6500ba7bfb Updates from Thu 26 Mar
- [React Native] Fix incorrect if-statement in RCTGeolocation | Alex Akers
- [ReactNative] s/ReactKit/React/g | Tadeu Zagallo
- [React Native] View border support | Nick Lockwood
- [Assets] Allow scripts to override assetRoots | Amjad Masad
- [ReactNative] Navigator docs | Eric Vicenti
- [ReactNative] License headers and renaming | Eric Vicenti
- [React Native] Add CocoaPods spec | Tadeu Zagallo
- Added explicit types for all view properties | Nick Lockwood
- [ReactNative] s/ReactNavigator/Navigator/ | Tadeu Zagallo
- [ReactNative] Add copyright header for code copied from the jQuery UI project | Martin Konicek
- [ReactNative] PanResponder documentation | Eric Vicenti
2015-03-26 06:32:01 -07:00

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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 <UIKit/UIKit.h>
#import "RCTBridge.h"
#import "RCTBridgeModule.h"
#import "RCTInvalidating.h"
#import "RCTViewManager.h"
@protocol RCTScrollableProtocol;
/**
* The RCTUIManager is the module responsible for updating the view hierarchy.
*/
@interface RCTUIManager : NSObject <RCTBridgeModule, RCTInvalidating>
@property (nonatomic, weak) id<RCTScrollableProtocol> mainScrollView;
/**
* Allows native environment code to respond to "the main scroll view" events.
* see `RCTUIManager`'s `setMainScrollViewTag`.
*/
@property (nonatomic, readwrite, weak) id<UIScrollViewDelegate> nativeMainScrollDelegate;
/**
* Register a root view with the RCTUIManager. Theoretically, a single manager
* can support multiple root views, however this feature is not currently exposed.
*/
- (void)registerRootView:(UIView *)rootView;
/**
* Update the frame of a root view. This might be in response to a screen rotation
* or some other layout event outsde of the React-managed view hierarchy.
*/
- (void)setFrame:(CGRect)frame forRootView:(UIView *)rootView;
/**
* Schedule a block to be executed on the UI thread. Useful if you need to execute
* view logic after all currently queued view updates have completed.
*/
- (void)addUIBlock:(RCTViewManagerUIBlock)block;
/**
* The view that is currently first responder, according to the JS context.
*/
+ (UIView *)JSResponder;
@end
/**
* This category makes the current RCTUIManager instance available via the
* RCTBridge, which is useful for RCTBridgeModules or RCTViewManagers that
* need to access the RCTUIManager.
*/
@interface RCTBridge (RCTUIManager)
@property (nonatomic, readonly) RCTUIManager *uiManager;
@end