Revert of Rename AppRTCDemo on Android and iOS to AppRTCMobile

webrtc/examples/objc/AppRTCMobile/ARDSignalingMessage.m

Index: webrtc/examples/objc/AppRTCMobile/ARDSignalingMessage.m
diff --git a/webrtc/examples/objc/AppRTCMobile/ARDSignalingMessage.m b/webrtc/examples/objc/AppRTCMobile/ARDSignalingMessage.m
deleted file mode 100644
index 3fab185848513b53ab6bbe8190ccfbd6a7ae8524..0000000000000000000000000000000000000000
--- a/webrtc/examples/objc/AppRTCMobile/ARDSignalingMessage.m
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- *  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 "ARDSignalingMessage.h"
-
-#import "WebRTC/RTCLogging.h"
-
-#import "ARDUtilities.h"
-#import "RTCIceCandidate+JSON.h"
-#import "RTCSessionDescription+JSON.h"
-
-static NSString * const kARDSignalingMessageTypeKey = @"type";
-static NSString * const kARDTypeValueRemoveCandidates = @"remove-candidates";
-
-@implementation ARDSignalingMessage
-
-@synthesize type = _type;
-
-- (instancetype)initWithType:(ARDSignalingMessageType)type {
-  if (self = [super init]) {
-    _type = type;
-  }
-  return self;
-}
-
-- (NSString *)description {
-  return [[NSString alloc] initWithData:[self JSONData]
-                               encoding:NSUTF8StringEncoding];
-}
-
-+ (ARDSignalingMessage *)messageFromJSONString:(NSString *)jsonString {
-  NSDictionary *values = [NSDictionary dictionaryWithJSONString:jsonString];
-  if (!values) {
-    RTCLogError(@"Error parsing signaling message JSON.");
-    return nil;
-  }
-
-  NSString *typeString = values[kARDSignalingMessageTypeKey];
-  ARDSignalingMessage *message = nil;
-  if ([typeString isEqualToString:@"candidate"]) {
-    RTCIceCandidate *candidate =
-        [RTCIceCandidate candidateFromJSONDictionary:values];
-    message = [[ARDICECandidateMessage alloc] initWithCandidate:candidate];
-  } else if ([typeString isEqualToString:kARDTypeValueRemoveCandidates]) {
-    RTCLogInfo(@"Received remove-candidates message");
-    NSArray<RTCIceCandidate *> *candidates =
-        [RTCIceCandidate candidatesFromJSONDictionary:values];
-    message = [[ARDICECandidateRemovalMessage alloc]
-                  initWithRemovedCandidates:candidates];
-  } else if ([typeString isEqualToString:@"offer"] ||
-             [typeString isEqualToString:@"answer"]) {
-    RTCSessionDescription *description =
-        [RTCSessionDescription descriptionFromJSONDictionary:values];
-    message =
-        [[ARDSessionDescriptionMessage alloc] initWithDescription:description];
-  } else if ([typeString isEqualToString:@"bye"]) {
-    message = [[ARDByeMessage alloc] init];
-  } else {
-    RTCLogError(@"Unexpected type: %@", typeString);
-  }
-  return message;
-}
-
-- (NSData *)JSONData {
-  return nil;
-}
-
-@end
-
-@implementation ARDICECandidateMessage
-
-@synthesize candidate = _candidate;
-
-- (instancetype)initWithCandidate:(RTCIceCandidate *)candidate {
-  if (self = [super initWithType:kARDSignalingMessageTypeCandidate]) {
-    _candidate = candidate;
-  }
-  return self;
-}
-
-- (NSData *)JSONData {
-  return [_candidate JSONData];
-}
-
-@end
-
-@implementation ARDICECandidateRemovalMessage
-
-@synthesize candidates = _candidates;
-
-- (instancetype)initWithRemovedCandidates:(
-    NSArray<RTCIceCandidate *> *)candidates {
-  NSParameterAssert(candidates.count);
-  if (self = [super initWithType:kARDSignalingMessageTypeCandidateRemoval]) {
-    _candidates = candidates;
-  }
-  return self;
-}
-
-- (NSData *)JSONData {
-  return
-      [RTCIceCandidate JSONDataForIceCandidates:_candidates
-                                       withType:kARDTypeValueRemoveCandidates];
-}
-
-@end
-
-@implementation ARDSessionDescriptionMessage
-
-@synthesize sessionDescription = _sessionDescription;
-
-- (instancetype)initWithDescription:(RTCSessionDescription *)description {
-  ARDSignalingMessageType messageType = kARDSignalingMessageTypeOffer;
-  RTCSdpType sdpType = description.type;
-  switch (sdpType) {
-    case RTCSdpTypeOffer:
-      messageType = kARDSignalingMessageTypeOffer;
-      break;
-    case RTCSdpTypeAnswer:
-      messageType = kARDSignalingMessageTypeAnswer;
-      break;
-    case RTCSdpTypePrAnswer:
-      NSAssert(NO, @"Unexpected type: %@",
-          [RTCSessionDescription stringForType:sdpType]);
-      break;
-  }
-  if (self = [super initWithType:messageType]) {
-    _sessionDescription = description;
-  }
-  return self;
-}
-
-- (NSData *)JSONData {
-  return [_sessionDescription JSONData];
-}
-
-@end
-
-@implementation ARDByeMessage
-
-- (instancetype)init {
-  return [super initWithType:kARDSignalingMessageTypeBye];
-}
-
-- (NSData *)JSONData {
-  NSDictionary *message = @{
-    @"type": @"bye"
-  };
-  return [NSJSONSerialization dataWithJSONObject:message
-                                         options:NSJSONWritingPrettyPrinted
-                                           error:NULL];
-}
-
-@end