media/blink/webmediaplayer_util.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MEDIA_BLINK_WEBMEDIAPLAYER_UTIL_H_
   6 #define MEDIA_BLINK_WEBMEDIAPLAYER_UTIL_H_
   7
   8 #include "base/time/time.h"
   9 #include "media/base/media_export.h"
  10 #include "media/base/pipeline_status.h"
  11 #include "media/base/ranges.h"
  12 #include "third_party/WebKit/public/platform/WebMediaPlayer.h"
  13 #include "third_party/WebKit/public/platform/WebTimeRange.h"
  14 #include "url/gurl.h"
  15
  16 namespace media {
  17
  18 // Platform independent method for converting and rounding floating point
  19 // seconds to an int64 timestamp.
  20 //
  21 // Refer to https://bugs.webkit.org/show_bug.cgi?id=52697 for details.
  22 base::TimeDelta MEDIA_EXPORT ConvertSecondsToTimestamp(double seconds);
  23
  24 blink::WebTimeRanges MEDIA_EXPORT ConvertToWebTimeRanges(
  25     const Ranges<base::TimeDelta>& ranges);
  26
  27 blink::WebMediaPlayer::NetworkState MEDIA_EXPORT PipelineErrorToNetworkState(
  28     PipelineStatus error);
  29
  30 // Report the scheme of Media URIs.
  31 void MEDIA_EXPORT ReportMediaSchemeUma(const GURL& url);
  32
  33 }  // namespace media
  34
  35 #endif  // MEDIA_BLINK_WEBMEDIAPLAYER_UTIL_H_