Index: components/scheduler/base/task_time_tracker.cc |
diff --git a/components/scheduler/base/task_time_tracker.cc b/components/scheduler/base/task_time_tracker.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..542af5a6e4383888ce4dd82c10452847544f49eb |
--- /dev/null |
+++ b/components/scheduler/base/task_time_tracker.cc |
@@ -0,0 +1,22 @@ |
+// Copyright 2016 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. |
+ |
+#include "components/scheduler/base/task_time_tracker.h" |
+ |
+#include "base/trace_event/trace_event.h" |
+ |
+namespace scheduler { |
+ |
+TaskTimeTracker::TaskTimeTracker(TaskTimeTracker::Observer* observer) |
+ : observer_(observer) {} |
+ |
+TaskTimeTracker::~TaskTimeTracker() {} |
+ |
+void TaskTimeTracker::ReportTaskTime(base::TimeTicks task_start_time, |
+ base::TimeTicks task_end_time) { |
+ if (observer_) |
+ observer_->ReportTaskTime(task_start_time, task_end_time); |
+} |
+ |
+} // scheduler |