contactIdentifier added to startCall action.

Author: aarkalyk

index.js

@@ -71,9 +71,9 @@ export default class RNCallKit {
         _RNCallKit.displayIncomingCall(uuid, handle, handleType, hasVideo, localizedCallerName);
     }
 
-    static startCall(uuid, handle, handleType = 'number', hasVideo = false) {
+    static startCall(uuid, handle, handleType = 'number', hasVideo = false, contactIdentifier?: String) {
         if (Platform.OS !== 'ios') return;
-        _RNCallKit.startCall(uuid, handle, handleType, hasVideo);
+        _RNCallKit.startCall(uuid, handle, handleType, hasVideo, contactIdentifier);
     }
 
     static reportConnectedOutgoingCallWithUUID(uuid) {

ios/RNCallKit/RNCallKit.m

@@ -114,9 +114,10 @@ - (void)dealloc
 }
 
 RCT_EXPORT_METHOD(startCall:(NSString *)uuidString
-                       handle:(NSString *)handle
-                       handleType:(NSString *)handleType
-                      video:(BOOL)video)
+                     handle:(NSString *)handle
+                 handleType:(NSString *)handleType
+                      video:(BOOL)video
+          contactIdentifier:(NSString * _Nullable)contactIdentifier)
 {
 #ifdef DEBUG
     NSLog(@"[RNCallKit][startCall] uuidString = %@", uuidString);
@@ -126,6 +127,7 @@ - (void)dealloc
     CXHandle *callHandle = [[CXHandle alloc] initWithType:_handleType value:handle];
     CXStartCallAction *startCallAction = [[CXStartCallAction alloc] initWithCallUUID:uuid handle:callHandle];
     [startCallAction setVideo:video];
+    [startCallAction setContactIdentifier:contactIdentifier];
 
     CXTransaction *transaction = [[CXTransaction alloc] initWithAction:startCallAction];