text: /*
   * Copyright (C) 2010 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 "config.h"
  #include "public/web/WebPerformance.h"
  
  #include "core/timing/Performance.h"
  
  namespace blink {
  
  static double millisecondsToSeconds(unsigned long long milliseconds)
  {
      return static_cast<double>(milliseconds / 1000.0);
  }
  
  void WebPerformance::reset()
  {
      m_private.reset();
  }
  
  void WebPerformance::assign(const WebPerformance& other)
  {
      m_private = other.m_private;
  }
  
  WebNavigationType WebPerformance::navigationType() const
  {
      switch (m_private->navigation()->type()) {
      case PerformanceNavigation::TYPE_NAVIGATE:
          return WebNavigationTypeOther;
      case PerformanceNavigation::TYPE_RELOAD:
          return WebNavigationTypeReload;
      case PerformanceNavigation::TYPE_BACK_FORWARD:
          return WebNavigationTypeBackForward;
      case PerformanceNavigation::TYPE_RESERVED:
          return WebNavigationTypeOther;
      }
      ASSERT_NOT_REACHED();
      return WebNavigationTypeOther;
  }
  
  double WebPerformance::navigationStart() const
  {
      return millisecondsToSeconds(m_private->timing()->navigationStart());
  }
  
  double WebPerformance::unloadEventEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->unloadEventEnd());
  }
  
  double WebPerformance::redirectStart() const
  {
      return millisecondsToSeconds(m_private->timing()->redirectStart());
  }
  
  double WebPerformance::redirectEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->redirectEnd());
  }
  
  unsigned short WebPerformance::redirectCount() const
  {
      return m_private->navigation()->redirectCount();
  }
  
  double WebPerformance::fetchStart() const
  {
      return millisecondsToSeconds(m_private->timing()->fetchStart());
  }
  
  double WebPerformance::domainLookupStart() const
  {
      return millisecondsToSeconds(m_private->timing()->domainLookupStart());
  }
  
  double WebPerformance::domainLookupEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->domainLookupEnd());
  }
  
  double WebPerformance::connectStart() const
  {
      return millisecondsToSeconds(m_private->timing()->connectStart());
  }
  
  double WebPerformance::connectEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->connectEnd());
  }
  
  double WebPerformance::requestStart() const
  {
      return millisecondsToSeconds(m_private->timing()->requestStart());
  }
  
  double WebPerformance::responseStart() const
  {
      return millisecondsToSeconds(m_private->timing()->responseStart());
  }
  
  double WebPerformance::responseEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->responseEnd());
  }
  
  double WebPerformance::domLoading() const
  {
      return millisecondsToSeconds(m_private->timing()->domLoading());
  }
  
  double WebPerformance::domInteractive() const
  {
      return millisecondsToSeconds(m_private->timing()->domInteractive());
  }
  
  double WebPerformance::domContentLoadedEventStart() const
  {
      return millisecondsToSeconds(m_private->timing()->domContentLoadedEventStart());
  }
  
  double WebPerformance::domContentLoadedEventEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->domContentLoadedEventEnd());
  }
  
  double WebPerformance::domComplete() const
  {
      return millisecondsToSeconds(m_private->timing()->domComplete());
  }
  
  double WebPerformance::loadEventStart() const
  {
      return millisecondsToSeconds(m_private->timing()->loadEventStart());
  }
  
  double WebPerformance::loadEventEnd() const
  {
      return millisecondsToSeconds(m_private->timing()->loadEventEnd());
  }
  
  double WebPerformance::firstLayout() const
  {
      return millisecondsToSeconds(m_private->timing()->firstLayout());
  }
  
  WebPerformance::WebPerformance(const PassRefPtrWillBeRawPtr<Performance>& performance)
      : m_private(performance)
  {
  }
  
  WebPerformance& WebPerformance::operator=(const PassRefPtrWillBeRawPtr<Performance>& performance)
  {
      m_private = performance;
      return *this;
  }
  
  } // namespace blink
  