Revert of Rename AppRTCDemo on Android and iOS to AppRTCMobile

webrtc/examples/objc/AppRTCDemo/ARDTURNClient.h

Index: webrtc/examples/objc/AppRTCDemo/ARDTURNClient.h
diff --git a/webrtc/examples/objc/AppRTCDemo/ARDTURNClient.h b/webrtc/examples/objc/AppRTCDemo/ARDTURNClient.h
new file mode 100644
index 0000000000000000000000000000000000000000..75ccffcb8caa80667b2681c44776fb93e8705d18
--- /dev/null
+++ b/webrtc/examples/objc/AppRTCDemo/ARDTURNClient.h
@@ -0,0 +1,22 @@
+/*
+ *  Copyright 2014 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.
+ */
+
+#import <Foundation/Foundation.h>
+
+@class RTCIceServer;
+
+@protocol ARDTURNClient <NSObject>
+
+// Returns TURN server urls if successful.
+- (void)requestServersWithCompletionHandler:
+    (void (^)(NSArray *turnServers,
+              NSError *error))completionHandler;
+
+@end