[ios] update RCTEventEmitter usage

BranchMetrics · Jul 21, 2016 · de69943 · de69943
1 parent 6703e5c
commit de69943
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Showing 2 changed files with 12 additions and 8 deletions.
diff --git a/ios/RNBranch.h b/ios/RNBranch.h
@@ -6,9 +6,9 @@
 //
 
 #import <Foundation/Foundation.h>
-#import <React/RCTBridgeModule.h>
+#import "RCTEventEmitter.h"
 
-@interface RNBranch : NSObject <RCTBridgeModule>
+@interface RNBranch : RCTEventEmitter
 
 + (void)initSessionWithLaunchOptions:(NSDictionary *)launchOptions isReferrable:(BOOL)isReferrable;
 + (BOOL)handleDeepLink:(NSURL *)url;

diff --git a/ios/RNBranch.m b/ios/RNBranch.m
@@ -19,10 +19,14 @@ @implementation RNBranch
 static NSDictionary* initSessionWithLaunchOptionsResult;
 static NSURL* sourceUrl;
 
-@synthesize bridge = _bridge;
-
 RCT_EXPORT_MODULE();
 
+- (NSArray *)supportedEvents
+{
+    return @[@"RNBranch.initSessionSuccess",
+             @"RNBranch.initSessionError"];
+}
+
 //Called by AppDelegate.m -- stores initSession result in static variables and raises initSessionFinished event that's captured by the RNBranch instance to emit it to React Native
 + (void)initSessionWithLaunchOptions:(NSDictionary *)launchOptions isReferrable:(BOOL)isReferrable {
   [[Branch getInstance] initSessionWithLaunchOptions:launchOptions isReferrable:isReferrable andRegisterDeepLinkHandler:^(NSDictionary *params, NSError *error) {
@@ -74,12 +78,12 @@ - (void) onInitSessionFinished:(NSNotification*) notification {
 
   // If there is an error, fire error event
   if (notificationObject[@"error"] != [NSNull null]) {
-    [self.bridge.eventDispatcher sendAppEventWithName:@"RNBranch.initSessionError" body:notificationObject];
+    [self sendEventWithName:@"RNBranch.initSessionError" body:notificationObject];
   }
 
   // otherwise notify the session is finished
   else {
-    [self.bridge.eventDispatcher sendAppEventWithName:@"RNBranch.initSessionSuccess" body:notificationObject];
+    [self sendEventWithName:@"RNBranch.initSessionSuccess" body:notificationObject];
   }
 }
 
@@ -172,12 +176,12 @@ - (BranchLinkProperties*) createLinkProperties:(NSDictionary *)linkPropertiesMap
 ){
   dispatch_async(dispatch_get_main_queue(), ^(void){
     BranchUniversalObject *branchUniversalObject = [self createBranchUniversalObject:branchUniversalObjectMap];
-    
+
     NSMutableDictionary *mutableControlParams = [controlParamsMap mutableCopy];
     if (shareOptionsMap && [shareOptionsMap objectForKey:@"emailSubject"]) {
         [mutableControlParams setValue:[shareOptionsMap objectForKey:@"emailSubject"] forKey:@"$email_subject"];
     }
-      
+
     BranchLinkProperties *linkProperties = [self createLinkProperties:linkPropertiesMap withControlParams:mutableControlParams];
 
     UIViewController *rootViewController = [UIApplication sharedApplication].keyWindow.rootViewController;