Move Time, TimeDelta and TimeTicks into namespace base.

base/idle_timer.cc

 // Copyright (c) 2006-2008 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.
 
 #include "base/idle_timer.h"
 
 #if defined(OS_MACOSX)
 #include <ApplicationServices/ApplicationServices.h>
 #endif
 
 #include "base/message_loop.h"
 #include "base/time.h"
 
+using base::Time;
+using base::TimeDelta;
+
 namespace base {
 
 #if defined(OS_WIN)
 bool OSIdleTimeSource(int32 *milliseconds_interval_since_last_event) {
   LASTINPUTINFO lastInputInfo;
   lastInputInfo.cbSize = sizeof(lastInputInfo);
   if (GetLastInputInfo(&lastInputInfo) == 0) {
     return false;
   }
   int32 last_input_time = lastInputInfo.dwTime;
@@ skipping 70 matching lines @@
   TimeDelta current_idle_time = CurrentIdleTime();
   if (current_idle_time > time_since_last_fire) {
     if (repeat_)
       return idle_interval_ - time_since_last_fire;
     return idle_interval_;
   }
   return idle_interval_ - current_idle_time;
 }
 
 }  // namespace base