Tweaks for new Objective-C API.

webrtc/api/objc/RTCIceServer.mm

 /*
  *  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 32 matching lines @@
 
 - (NSString *)description {
   return [NSString stringWithFormat:@"RTCIceServer:\n%@\n%@\n%@",
                                     _urlStrings,
                                     _username,
                                     _credential];
 }
 
 #pragma mark - Private
 
-- (webrtc::PeerConnectionInterface::IceServer)iceServer {
+- (webrtc::PeerConnectionInterface::IceServer)nativeServer {
   __block webrtc::PeerConnectionInterface::IceServer iceServer;
 
   iceServer.username = [NSString stdStringForString:_username];
   iceServer.password = [NSString stdStringForString:_credential];
 
   [_urlStrings enumerateObjectsUsingBlock:^(NSString *url,
                                             NSUInteger idx,
                                             BOOL *stop) {
     iceServer.urls.push_back(url.stdString);
   }];
   return iceServer;
 }
 
 - (instancetype)initWithNativeServer:
     (webrtc::PeerConnectionInterface::IceServer)nativeServer {
   NSMutableArray *urls =
       [NSMutableArray arrayWithCapacity:nativeServer.urls.size()];
   for (auto const &url : nativeServer.urls) {
     [urls addObject:[NSString stringForStdString:url]];
   }
   NSString *username = [NSString stringForStdString:nativeServer.username];
   NSString *credential = [NSString stringForStdString:nativeServer.password];
   self = [self initWithURLStrings:urls
                          username:username
                        credential:credential];
   return self;
 }
 
 @end