WorkerThread CPU Load UMA

third_party/WebKit/Source/platform/scheduler/base/time_converter.h

Index: third_party/WebKit/Source/platform/scheduler/base/time_converter.h
diff --git a/third_party/WebKit/Source/platform/scheduler/base/time_converter.h b/third_party/WebKit/Source/platform/scheduler/base/time_converter.h
new file mode 100644
index 0000000000000000000000000000000000000000..c4f75f877a68111ca3eb276ea792d2a42d588f65
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+++ b/third_party/WebKit/Source/platform/scheduler/base/time_converter.h
@@ -0,0 +1,24 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_BASE_TIME_CONVERTER_H_
+#define THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_BASE_TIME_CONVERTER_H_
+
+#include "base/time/time.h"
+
+namespace blink {
+namespace scheduler {
+
+// TODO(scheduler-dev): Remove conversions when Blink starts using
+// base::TimeTicks instead of doubles for time.
+static inline base::TimeTicks MonotonicTimeInSecondsToTimeTicks(
+    double monotonicTimeInSeconds) {
+  return base::TimeTicks() +
+         base::TimeDelta::FromSecondsD(monotonicTimeInSeconds);
+}
+
+}  // namespace scheduler
+}  // namespace blink
+
+#endif  // THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_BASE_TIME_CONVERTER_H_