Cleanup Fake* classes in remoting/protocol

remoting/protocol/authenticator_test_base.h

Index: remoting/protocol/authenticator_test_base.h
diff --git a/remoting/protocol/authenticator_test_base.h b/remoting/protocol/authenticator_test_base.h
index c5c7e6bca95949c5ef3edf528d97d9c6afc6d300..18e0c3e97140dbe7fb11276702b3eb7159235348 100644
--- a/remoting/protocol/authenticator_test_base.h
+++ b/remoting/protocol/authenticator_test_base.h
@@ -24,7 +24,7 @@ namespace protocol {
 
 class Authenticator;
 class ChannelAuthenticator;
-class FakeSocket;
+class FakeStreamSocket;
 
 class AuthenticatorTestBase : public testing::Test {
  public:
@@ -60,8 +60,8 @@ class AuthenticatorTestBase : public testing::Test {
   std::string host_cert_;
   scoped_ptr<Authenticator> host_;
   scoped_ptr<Authenticator> client_;
-  scoped_ptr<FakeSocket> client_fake_socket_;
-  scoped_ptr<FakeSocket> host_fake_socket_;
+  scoped_ptr<FakeStreamSocket> client_fake_socket_;
+  scoped_ptr<FakeStreamSocket> host_fake_socket_;
   scoped_ptr<ChannelAuthenticator> client_auth_;
   scoped_ptr<ChannelAuthenticator> host_auth_;
   MockChannelDoneCallback client_callback_;