Experimental patch for delaying mic permission dialog in AppRTCMobile

webrtc/examples/objc/AppRTCMobile/ios/ARDVideoCallViewController.m

 /*
  *  Copyright 2015 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 144 matching lines @@
     }
     [session unlockForConfiguration];
   }];
 }
 
 - (void)videoCallViewDidEnableStats:(ARDVideoCallView *)view {
   _client.shouldGetStats = YES;
   _videoCallView.statsView.hidden = NO;
 }
 
+- (void)videoCallViewDidDebug:(ARDVideoCallView *)view {
+  NSLog(@"Debug button pressed.");
+
+  RTCAudioSession *session = [RTCAudioSession sharedInstance];
+  RTCLog(@"Setting isAudioEnabled to YES.");
+  session.isAudioEnabled = YES;
+
+}
+
 #pragma mark - RTCAudioSessionDelegate
 
 - (void)audioSession:(RTCAudioSession *)audioSession
     didDetectPlayoutGlitch:(int64_t)totalNumberOfGlitches {
   RTCLog(@"Audio session detected glitch, total: %lld", totalNumberOfGlitches);
 }
 
 #pragma mark - Private
 
 - (void)setRemoteVideoTrack:(RTCVideoTrack *)remoteVideoTrack {
@@ skipping 40 matching lines @@
   UIAlertAction *defaultAction = [UIAlertAction actionWithTitle:@"OK"
                                                           style:UIAlertActionStyleDefault
                                                         handler:^(UIAlertAction *action){
                                                         }];
 
   [alert addAction:defaultAction];
   [self presentViewController:alert animated:YES completion:nil];
 }
 
 @end