Update API for Objective-C RTCPeerConnectionFactory.

webrtc/api/objc/RTCPeerConnectionFactory+Private.h

Index: webrtc/api/objc/RTCPeerConnectionFactory+Private.h
diff --git a/webrtc/api/objc/RTCIceServer+Private.h b/webrtc/api/objc/RTCPeerConnectionFactory+Private.h
similarity index 56%
copy from webrtc/api/objc/RTCIceServer+Private.h
copy to webrtc/api/objc/RTCPeerConnectionFactory+Private.h
index 59f5a92dffa10d313b3cdf98c9e2ca0edc081f1a..a5f2350ffad6743986b2daa91f9ac5e5b3b5dd76 100644
--- a/webrtc/api/objc/RTCIceServer+Private.h
+++ b/webrtc/api/objc/RTCPeerConnectionFactory+Private.h
@@ -8,20 +8,22 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#import "RTCIceServer.h"
+#import "RTCPeerConnectionFactory.h"
 
-#include "talk/app/webrtc/peerconnectioninterface.h"
+#include "talk/app/webrtc/peerconnectionfactory.h"
+#include "webrtc/base/scoped_ref_ptr.h"
 
 NS_ASSUME_NONNULL_BEGIN
 
-@interface RTCIceServer ()
+@interface RTCPeerConnectionFactory ()
 
 /**
- * IceServer struct representation of this RTCIceServer object's data.
- * This is needed to pass to the underlying C++ APIs.
+ * PeerConnectionFactoryInterface created and held by this
+ * RTCPeerConnectionFactory object. This is needed to pass to the underlying
+ * C++ APIs.
  */
 @property(nonatomic, readonly)
-    webrtc::PeerConnectionInterface::IceServer iceServer;
+    rtc::scoped_refptr<webrtc::PeerConnectionFactoryInterface> nativeFactory;
 
 @end