chromium/third_party/blink/renderer/platform/scheduler/base/lazy_now.cc


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// Copyright 2015 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 "third_party/blink/renderer/platform/scheduler/base/lazy_now.h"

#include "base/time/tick_clock.h"

namespace blink {
namespace scheduler {
base::TimeTicks LazyNow::Now() {
  if (!now_)
    now_ = tick_clock_->NowTicks();
  return now_.value();
}

}  // namespace scheduler
}  // namespace blink