81 строка
2.6 KiB
Objective-C
81 строка
2.6 KiB
Objective-C
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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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 <UIKit/UIKit.h>
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#import <React/RCTPrimitives.h>
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#import <React/RCTSurfacePresenterStub.h>
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#import <React/RCTSurfaceStage.h>
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#import <ReactCommon/RuntimeExecutor.h>
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#import <react/utils/ContextContainer.h>
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NS_ASSUME_NONNULL_BEGIN
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@class RCTFabricSurface;
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@class RCTImageLoader;
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@class RCTMountingManager;
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/**
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* Coordinates presenting of React Native Surfaces and represents application
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* facing interface of running React Native core.
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*/
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@interface RCTSurfacePresenter : NSObject
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- (instancetype)initWithContextContainer:(facebook::react::ContextContainer::Shared)contextContainer
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runtimeExecutor:(facebook::react::RuntimeExecutor)runtimeExecutor;
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@property (nonatomic) facebook::react::ContextContainer::Shared contextContainer;
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@property (nonatomic) facebook::react::RuntimeExecutor runtimeExecutor;
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/*
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* Suspends/resumes all surfaces associated with the presenter.
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* Suspending is a process or gracefull stopping all surfaces and destroying all underlying infrastructure
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* with a future possibility of recreating the infrastructure and restarting the surfaces from scratch.
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* Suspending is usually a part of a bundle reloading process.
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* Can be called on any thread.
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*/
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- (BOOL)suspend;
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- (BOOL)resume;
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@end
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@interface RCTSurfacePresenter (Surface) <RCTSurfacePresenterStub>
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/**
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* Surface uses these methods to register itself in the Presenter.
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*/
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- (void)registerSurface:(RCTFabricSurface *)surface;
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- (void)unregisterSurface:(RCTFabricSurface *)surface;
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- (void)setProps:(NSDictionary *)props surface:(RCTFabricSurface *)surface;
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- (nullable RCTFabricSurface *)surfaceForRootTag:(ReactTag)rootTag;
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/**
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* Measures the Surface with given constraints.
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*/
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- (CGSize)sizeThatFitsMinimumSize:(CGSize)minimumSize
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maximumSize:(CGSize)maximumSize
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surface:(RCTFabricSurface *)surface;
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/**
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* Sets `minimumSize` and `maximumSize` layout constraints for the Surface.
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*/
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- (void)setMinimumSize:(CGSize)minimumSize maximumSize:(CGSize)maximumSize surface:(RCTFabricSurface *)surface;
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- (BOOL)synchronouslyUpdateViewOnUIThread:(NSNumber *)reactTag props:(NSDictionary *)props;
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- (BOOL)synchronouslyWaitSurface:(RCTFabricSurface *)surface timeout:(NSTimeInterval)timeout;
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- (void)addObserver:(id<RCTSurfacePresenterObserver>)observer;
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- (void)removeObserver:(id<RCTSurfacePresenterObserver>)observer;
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@end
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NS_ASSUME_NONNULL_END
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