Revert of SkTime::GetNSecs()

src/ports/SkTime_Unix.cpp

 
 /*
  * 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.
  */
 
 #include "SkTime.h"
 #include "SkTypes.h"
@@ skipping 16 matching lines @@
         dt->fTimeZoneMinutes = SkToS16(offset - timezone / 60);
         dt->fYear       = tstruct->tm_year + 1900;
         dt->fMonth      = SkToU8(tstruct->tm_mon + 1);
         dt->fDayOfWeek  = SkToU8(tstruct->tm_wday);
         dt->fDay        = SkToU8(tstruct->tm_mday);
         dt->fHour       = SkToU8(tstruct->tm_hour);
         dt->fMinute     = SkToU8(tstruct->tm_min);
         dt->fSecond     = SkToU8(tstruct->tm_sec);
     }
 }
+
+SkMSec SkTime::GetMSecs()
+{
+    struct timeval tv;
+    gettimeofday(&tv, nullptr);
+    return (SkMSec) (tv.tv_sec * 1000 + tv.tv_usec / 1000 ); // microseconds to milliseconds
+}