Template methods on Timer classes instead of the classes themselves.

remoting/protocol/monitored_video_stub.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef REMOTING_PROTOCOL_MONITORED_VIDEO_STUB_H_
 #define REMOTING_PROTOCOL_MONITORED_VIDEO_STUB_H_
 
 #include "base/callback.h"
 #include "base/threading/thread_checker.h"
 #include "base/timer/timer.h"
@@ skipping 33 matching lines @@
                           const base::Closure& done) override;
 
  private:
   void OnConnectivityCheckTimeout();
   void NotifyChannelState(bool connected);
 
   VideoStub* video_stub_;
   ChannelStateCallback callback_;
   base::ThreadChecker thread_checker_;
   bool is_connected_;
-  base::DelayTimer<MonitoredVideoStub> connectivity_check_timer_;
+  base::DelayTimer connectivity_check_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(MonitoredVideoStub);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_MONITORED_VIDEO_STUB_H_