Move Time, TimeDelta and TimeTicks into namespace base.

base/watchdog.h

 // 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.
 
 // The Watchdog class creates a second thread that can Alarm if a specific
 // duration of time passes without proper attention.  The duration of time is
 // specified at construction time.  The Watchdog may be used many times by
 // simply calling Arm() (to start timing) and Disarm() (to reset the timer).
 // The Watchdog is typically used under a debugger, where the stack traces on
 // other threads can be examined if/when the Watchdog alarms.
@@ skipping 10 matching lines @@
 #include <string>
 
 #include "base/condition_variable.h"
 #include "base/lock.h"
 #include "base/time.h"
 
 class Watchdog {
  public:
   // TODO(JAR)change default arg to required arg after all users have migrated.
   // Constructor specifies how long the Watchdog will wait before alarming.
-  Watchdog(const TimeDelta& duration,
+  Watchdog(const base::TimeDelta& duration,
            const std::wstring& thread_watched_name,
            bool enabled = true);
   virtual ~Watchdog();
 
   // Start timing, and alarm when time expires (unless we're disarm()ed.)
   void Arm();  // Arm  starting now.
-  void ArmSomeTimeDeltaAgo(const TimeDelta& time_delta);
-  void ArmAtStartTime(const TimeTicks start_time);
+  void ArmSomeTimeDeltaAgo(const base::TimeDelta& time_delta);
+  void ArmAtStartTime(const base::TimeTicks start_time);
 
   // Reset time, and do not set off the alarm.
   void Disarm();
 
   // Alarm is called if the time expires after an Arm() without someone calling
   // Disarm().  This method can be overridden to create testable classes.
   virtual void Alarm() {
     DLOG(INFO) << "Watchdog alarmed for " << thread_watched_name_;
   }
 
  private:
   enum State {ARMED, DISARMED, SHUTDOWN };
 
   // Windows thread start callback
   static DWORD WINAPI ThreadStart(void* pThis);
 
   // Loop and test function for our watchdog thread.
   unsigned Run();
   void Watchdog::SetThreadName() const;
 
   Lock lock_;  // Mutex for state_.
   ConditionVariable condition_variable_;
   State state_;
-  const TimeDelta duration_;  // How long after start_time_ do we alarm?
+  const base::TimeDelta duration_;  // How long after start_time_ do we alarm?
   const std::wstring thread_watched_name_;
   HANDLE handle_;  // Handle for watchdog thread.
   DWORD thread_id_;  // Also for watchdog thread.
 
-  TimeTicks start_time_;  // Start of epoch, and alarm after duration_.
+  base::TimeTicks start_time_;  // Start of epoch, and alarm after duration_.
 
   // When the debugger breaks (when we alarm), all the other alarms that are
   // armed will expire (also alarm).  To diminish this effect, we track any
   // delay due to debugger breaks, and we *try* to adjust the effective start
   // time of other alarms to step past the debugging break.
   // Without this safety net, any alarm will typically trigger a host of follow
   // on alarms from callers that specify old times.
   static Lock static_lock_;  // Lock for access of static data...
   // When did we last alarm and get stuck (for a while) in a debugger?
-  static TimeTicks last_debugged_alarm_time_;
+  static base::TimeTicks last_debugged_alarm_time_;
   // How long did we sit on a break in the debugger?
-  static TimeDelta last_debugged_alarm_delay_;
+  static base::TimeDelta last_debugged_alarm_delay_;
 
 
   DISALLOW_EVIL_CONSTRUCTORS(Watchdog);
 };
 
 #endif  // BASE_WATCHDOG_H__