Timer.cpp 605 B

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  1. /*
  2. * Copyright 2011 Google Inc.
  3. *
  4. * Use of this source code is governed by a BSD-style license that can be
  5. * found in the LICENSE file.
  6. */
  7. #include "tools/timer/Timer.h"
  8. SkString HumanizeMs(double ms) {
  9. if (ms > 60e+3) return SkStringPrintf("%.3gm", ms/60e+3);
  10. if (ms > 1e+3) return SkStringPrintf("%.3gs", ms/1e+3);
  11. if (ms < 1e-3) return SkStringPrintf("%.3gns", ms*1e+6);
  12. #ifdef SK_BUILD_FOR_WIN
  13. if (ms < 1) return SkStringPrintf("%.3gus", ms*1e+3);
  14. #else
  15. if (ms < 1) return SkStringPrintf("%.3gµs", ms*1e+3);
  16. #endif
  17. return SkStringPrintf("%.3gms", ms);
  18. }