SkTime: Stop using POSIX entensions to time.h for timezone

include/core/SkTime.h

 
 /*
  * 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
@@ skipping 20 matching lines @@
         uint8_t  fSecond;        //!< 0..59
 
         void toISO8601(SkString* dst) const;
     };
     static void GetDateTime(DateTime*);
 
     static SkMSec GetMSecs() { return (SkMSec)(GetNSecs() * 1e-6); }
     static double GetNSecs();
 };
 
-#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