src/cobalt/dom/performance.cc

/*
 * Copyright 2015 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "cobalt/dom/performance.h"

#include "base/time.h"

namespace cobalt {
namespace dom {

Performance::Performance(const scoped_refptr<base::Clock>& clock)
    : timing_(new PerformanceTiming(clock)) {}

double Performance::Now() const {
  return timing_->GetNavigationStartClock()->Now().InMillisecondsF();
}

Performance::~Performance() {}

scoped_refptr<PerformanceTiming> Performance::timing() const { return timing_; }

}  // namespace dom
}  // namespace cobalt