Files
react-native/React/CoreModules/RCTImageStoreManager.h
T
Ramanpreet Nara bf78d7969a Migrate RCTImage NativeModules to CoreModules
Summary:
This diff moves RCTImageLoader, RCTImageEditingManager, and RCTImageStoreManager to CoreModules. This is necessary for us to convert all these NativeModules to TurboModules.

**Note:** As a part of this diff, I had to break apart `RCTImageLoader.h`. All the protocols that were in `RCTImageLoader` are now in their own headers. Furthermore, `RCTImageLoader`'s methods are defined in `RCTImageLoaderProtocol`, so that we can call them from classes like `RCTImageViewManager` in `RCTImage`.

Reviewed By: PeteTheHeat

Differential Revision: D16805827

fbshipit-source-id: 89f6728b0766c30b74e25f7af1be8e6b8a7e6397
2019-08-14 13:39:30 -07:00

45 lines
1.5 KiB
Objective-C

// Copyright (c) Facebook, Inc. and its affiliates.
//
// This source code is licensed under the MIT license found in the
// LICENSE file in the root directory of this source tree.
#import <UIKit/UIKit.h>
#import <React/RCTBridge.h>
#import <React/RCTURLRequestHandler.h>
@interface RCTImageStoreManager : NSObject <RCTURLRequestHandler>
/**
* Set and get cached image data asynchronously. It is safe to call these from any
* thread. The callbacks will be called on an unspecified thread.
*/
- (void)removeImageForTag:(NSString *)imageTag withBlock:(void (^)(void))block;
- (void)storeImageData:(NSData *)imageData withBlock:(void (^)(NSString *imageTag))block;
- (void)getImageDataForTag:(NSString *)imageTag withBlock:(void (^)(NSData *imageData))block;
/**
* Convenience method to store an image directly (image is converted to data
* internally, so any metadata such as scale or orientation will be lost).
*/
- (void)storeImage:(UIImage *)image withBlock:(void (^)(NSString *imageTag))block;
@end
@interface RCTImageStoreManager (Deprecated)
/**
* These methods are deprecated - use the data-based alternatives instead.
*/
- (NSString *)storeImage:(UIImage *)image __deprecated;
- (UIImage *)imageForTag:(NSString *)imageTag __deprecated;
- (void)getImageForTag:(NSString *)imageTag withBlock:(void (^)(UIImage *image))block __deprecated;
@end
@interface RCTBridge (RCTImageStoreManager)
@property (nonatomic, readonly) RCTImageStoreManager *imageStoreManager;
@end