react-native/React/Executors/RCTContextExecutor.h
James Ide 45d2c691a3 Start to use the Obj-C JSContext instead of the C API
Summary: The Obj-C API is usually easier to work with, and also makes it very easy to use the C API when necessary (performance, for example). This diff just switches the designated initializer of RCTContextExecutor to take a JSContext instead of JSGlobalContextRef, but the old initializer still works if needed.

I was doing some memory leak investigation and it is easier with ARC so I wanted to incrementally move the executor to Obj-C.
Closes https://github.com/facebook/react-native/pull/2159

Reviewed By: svcscm

Differential Revision: D2554890

Pulled By: tadeuzagallo

fb-gh-sync-id: 75b96d04cddff68fa3daf5d0fafdffad21dae307
2015-10-19 03:51:20 -07:00

35 lines
1.1 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 <JavaScriptCore/JavaScriptCore.h>
#import "RCTJavaScriptExecutor.h"
// TODO (#5906496): Might RCTJSCoreExecutor be a better name for this?
/**
* Uses a JavaScriptCore context as the execution engine.
*/
@interface RCTContextExecutor : NSObject <RCTJavaScriptExecutor>
/**
* Configures the executor to run JavaScript on a specific thread with a given JS context.
* You probably don't want to use this; use -init instead.
*/
- (instancetype)initWithJavaScriptThread:(NSThread *)javaScriptThread
context:(JSContext *)context NS_DESIGNATED_INITIALIZER;
/**
* Like -[initWithJavaScriptThread:context:] but uses JSGlobalContextRef from JavaScriptCore's C API.
*/
- (instancetype)initWithJavaScriptThread:(NSThread *)javaScriptThread
globalContextRef:(JSGlobalContextRef)contextRef;
@end