Switch to standard integer types in components/, part 2 of 4.

components/gcm_driver/gcm_connection_observer.h

 // Copyright (c) 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 COMPONENTS_GCM_DRIVER_GCM_CONNECTION_OBSERVER_H_
 #define COMPONENTS_GCM_DRIVER_GCM_CONNECTION_OBSERVER_H_
 
-#include "base/basictypes.h"
 
 namespace net {
 class IPEndPoint;
 }
 
 namespace gcm {
 
 // Interface for objects observing GCM connection events.
 class GCMConnectionObserver {
  public:
   GCMConnectionObserver();
   virtual ~GCMConnectionObserver();
 
   // Called when a new connection is established and a successful handshake
   // has been performed. Note that |ip_endpoint| is only set if available for
   // the current platform.
   // Default implementation does nothing.
   virtual void OnConnected(const net::IPEndPoint& ip_endpoint);
 
   // Called when the connection is interrupted.
   // Default implementation does nothing.
   virtual void OnDisconnected();
 };
 
 }  // namespace gcm
 
 #endif  // COMPONENTS_GCM_DRIVER_GCM_CONNECTION_OBSERVER_H_