| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import "flutter/shell/platform/darwin/ios/framework/Source/FlutterBinaryMessengerRelay.h" |
| |
| #include "flutter/fml/logging.h" |
| |
| @implementation FlutterBinaryMessengerRelay |
| #pragma mark - FlutterBinaryMessenger |
| |
| - (instancetype)initWithParent:(NSObject<FlutterBinaryMessenger>*)parent { |
| self = [super init]; |
| if (self != nil) { |
| self.parent = parent; |
| } |
| return self; |
| } |
| |
| - (void)sendOnChannel:(NSString*)channel message:(NSData*)message { |
| if (self.parent) { |
| [self.parent sendOnChannel:channel message:message binaryReply:nil]; |
| } else { |
| FML_LOG(WARNING) << "Communicating on a dead channel."; |
| } |
| } |
| |
| - (void)sendOnChannel:(NSString*)channel |
| message:(NSData*)message |
| binaryReply:(FlutterBinaryReply)callback { |
| if (self.parent) { |
| [self.parent sendOnChannel:channel message:message binaryReply:callback]; |
| } else { |
| FML_LOG(WARNING) << "Communicating on a dead channel."; |
| } |
| } |
| |
| - (void)setMessageHandlerOnChannel:(NSString*)channel |
| binaryMessageHandler:(FlutterBinaryMessageHandler)handler { |
| if (self.parent) { |
| [self.parent setMessageHandlerOnChannel:channel binaryMessageHandler:handler]; |
| } else { |
| FML_LOG(WARNING) << "Communicating on a dead channel."; |
| } |
| } |
| |
| @end |