mirror of
https://github.com/status-im/react-native.git
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1490ab12ef
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
43 lines
1.2 KiB
Objective-C
43 lines
1.2 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <React/RCTBridge.h>
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/**
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* RCTEventEmitter is an abstract base class to be used for modules that emit
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* events to be observed by JS.
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*/
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@interface RCTEventEmitter : NSObject <RCTBridgeModule>
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@property (nonatomic, weak) RCTBridge *bridge;
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/**
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* Override this method to return an array of supported event names. Attempting
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* to observe or send an event that isn't included in this list will result in
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* an error.
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*/
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- (NSArray<NSString *> *)supportedEvents;
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/**
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* Send an event that does not relate to a specific view, e.g. a navigation
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* or data update notification.
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*/
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- (void)sendEventWithName:(NSString *)name body:(id)body;
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/**
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* These methods will be called when the first observer is added and when the
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* last observer is removed (or when dealloc is called), respectively. These
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* should be overridden in your subclass in order to start/stop sending events.
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*/
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- (void)startObserving;
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- (void)stopObserving;
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- (void)addListener:(NSString *)eventName;
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- (void)removeListeners:(double)count;
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@end
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