1 files changed, 0 insertions, 70 deletions
diff --git a/o3d/statsreport/common/highres_timer-mac.cc b/o3d/statsreport/common/highres_timer-mac.cc
deleted file mode 100644
index aa14525..0000000
--- a/o3d/statsreport/common/highres_timer-mac.cc
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2009, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-
-#include "statsreport/common/highres_timer.h"
-
-bool HighresTimer::perf_ratio_collected_ = false;
-mach_timebase_info_data_t HighresTimer::perf_ratio_ = {0};
-
-const uint64 NANOS_IN_MILLI = 1000000L;
-const uint64 NANOS_IN_HALF_MILLI = 500000L;
-const uint64 NANOS_IN_SECOND = 1000000000L;
-const uint64 NANOS_IN_HALF_SECOND = 500000000L;
-
-uint64 HighresTimer::GetElapsedMs() const {
-  uint64 end_time = GetCurrentTicks();
-
-  // Scale to ms and round to nearest ms - rounding is important
-  // because otherwise the truncation error may accumulate e.g. in sums.
-  //
-  (void)GetTimerFrequency();
-  return (static_cast<uint64>(end_time - start_ticks_) * perf_ratio_.numer +
-          NANOS_IN_HALF_MILLI * perf_ratio_.denom) /
-      (NANOS_IN_MILLI * perf_ratio_.denom);
-}
-
-uint64 HighresTimer::GetElapsedSec() const {
-  uint64 end_time = GetCurrentTicks();
-
-  // Scale to ms and round to nearest ms - rounding is important
-  // because otherwise the truncation error may accumulate e.g. in sums.
-  //
-  (void)GetTimerFrequency();
-  return (static_cast<uint64>(end_time - start_ticks_) * perf_ratio_.numer +
-          NANOS_IN_HALF_SECOND * perf_ratio_.denom) /
-      (NANOS_IN_SECOND * perf_ratio_.denom);
-}
-
-void HighresTimer::CollectPerfRatio() {
-  mach_timebase_info(&perf_ratio_);
-  perf_ratio_collected_ = true;
-}