realm-js/examples/RealmReact/ReactModule/RealmReactModule.m

48 lines
1.3 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 <objc/runtime.h>
#import "RealmReactModule.h"
#import "../node_modules/react-native/React/Base/RCTLog.h"
#import "../node_modules/react-native/React/Base/RCTBridge.h"
@import RealmJS;
@import JavaScriptCore;
@protocol RCTJavaScriptContext
@property (nonatomic, assign, readonly) JSGlobalContextRef ctx;
- (void)executeBlockOnJavaScriptQueue:(dispatch_block_t)block;
@end
RCT_EXTERN id<RCTJavaScriptExecutor> RCTGetLatestExecutor(void);
@implementation Realm
RCT_EXPORT_MODULE()
@synthesize bridge = _bridge;
-(void)setBridge:(RCTBridge *)bridge {
_bridge = bridge;
id contextExecutor = RCTGetLatestExecutor();
[contextExecutor executeBlockOnJavaScriptQueue:^{
Ivar ivar = class_getInstanceVariable([contextExecutor class], "_context");
id<RCTJavaScriptContext> rctJSContext = object_getIvar(contextExecutor, ivar);
JSContextRef ctx = rctJSContext.ctx;
[RealmJS initializeContext:ctx];
RCTLogInfo(@"Realm initialized");
}];
}
@end