Use a direct include of time headers in ppapi/, printing/, remoting/.

remoting/protocol/jingle_session.h

 // Copyright (c) 2012 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_JINGLE_SESSION_H_
 #define REMOTING_PROTOCOL_JINGLE_SESSION_H_
 
 #include <list>
 #include <map>
 #include <set>
 #include <string>
 
 #include "base/memory/ref_counted.h"
-#include "base/timer.h"
+#include "base/timer/timer.h"
 #include "crypto/rsa_private_key.h"
 #include "net/base/completion_callback.h"
 #include "remoting/jingle_glue/iq_sender.h"
 #include "remoting/protocol/authenticator.h"
 #include "remoting/protocol/channel_factory.h"
 #include "remoting/protocol/jingle_messages.h"
 #include "remoting/protocol/session.h"
 #include "remoting/protocol/session_config.h"
 #include "remoting/protocol/transport.h"
 
@@ skipping 141 matching lines @@
   base::OneShotTimer<JingleSession> transport_infos_timer_;
   std::list<JingleMessage::NamedCandidate> pending_candidates_;
 
   DISALLOW_COPY_AND_ASSIGN(JingleSession);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_JINGLE_SESSION_H_