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 /*

  * Copyright 2006 The Android Open Source Project

  *

  * Use of this source code is governed by a BSD-style license that can be

  * found in the LICENSE file.

  */

 #ifndef SkTime_DEFINED

 #define SkTime_DEFINED

 #include "SkTypes.h"

 /** \class SkTime

     Platform-implemented utilities to return time of day, and millisecond counter.

 */

 class SkTime {

 public:

     struct DateTime {

         uint16_t fYear;          //!< e.g. 2005

         uint8_t  fMonth;         //!< 1..12

         uint8_t  fDayOfWeek;     //!< 0..6, 0==Sunday

         uint8_t  fDay;           //!< 1..31

         uint8_t  fHour;          //!< 0..23

         uint8_t  fMinute;        //!< 0..59

         uint8_t  fSecond;        //!< 0..59

     };

     static void GetDateTime(DateTime*);

     static SkMSec GetMSecs();

 };

 #if defined(SK_DEBUG) && defined(SK_BUILD_FOR_WIN32)

     extern SkMSec gForceTickCount;

 #endif

 #define SK_TIME_FACTOR      1

 ///////////////////////////////////////////////////////////////////////////////

 class SkAutoTime {

 public:

     // The label is not deep-copied, so its address must remain valid for the

     // lifetime of this object

     SkAutoTime(const char* label = NULL, SkMSec minToDump = 0) : fLabel(label)

     {

         fNow = SkTime::GetMSecs();

         fMinToDump = minToDump;

     }

     ~SkAutoTime()

     {

         SkMSec dur = SkTime::GetMSecs() - fNow;

         if (dur >= fMinToDump) {

             SkDebugf("%s %d\n", fLabel ? fLabel : "", dur);

         }

     }

 private:

     const char* fLabel;

     SkMSec      fNow;

     SkMSec      fMinToDump;

 };

 #define SkAutoTime(...) SK_REQUIRE_LOCAL_VAR(SkAutoTime)

 #endif