media/base/watch_time_keys.cc

// Copyright 2017 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 "media/base/watch_time_keys.h"

namespace media {

// Audio+video watch time metrics.
const char kWatchTimeAudioVideoAll[] = "Media.WatchTime.AudioVideo.All";
const char kWatchTimeAudioVideoMse[] = "Media.WatchTime.AudioVideo.MSE";
const char kWatchTimeAudioVideoEme[] = "Media.WatchTime.AudioVideo.EME";
const char kWatchTimeAudioVideoSrc[] = "Media.WatchTime.AudioVideo.SRC";
const char kWatchTimeAudioVideoBattery[] = "Media.WatchTime.AudioVideo.Battery";
const char kWatchTimeAudioVideoAc[] = "Media.WatchTime.AudioVideo.AC";
const char kWatchTimeAudioVideoDisplayFullscreen[] =
    "Media.WatchTime.AudioVideo.DisplayFullscreen";
const char kWatchTimeAudioVideoDisplayInline[] =
    "Media.WatchTime.AudioVideo.DisplayInline";
const char kWatchTimeAudioVideoDisplayPictureInPicture[] =
    "Media.WatchTime.AudioVideo.DisplayPictureInPicture";
const char kWatchTimeAudioVideoEmbeddedExperience[] =
    "Media.WatchTime.AudioVideo.EmbeddedExperience";
const char kWatchTimeAudioVideoNativeControlsOn[] =
    "Media.WatchTime.AudioVideo.NativeControlsOn";
const char kWatchTimeAudioVideoNativeControlsOff[] =
    "Media.WatchTime.AudioVideo.NativeControlsOff";

// Audio only "watch time" metrics.
const char kWatchTimeAudioAll[] = "Media.WatchTime.Audio.All";
const char kWatchTimeAudioMse[] = "Media.WatchTime.Audio.MSE";
const char kWatchTimeAudioEme[] = "Media.WatchTime.Audio.EME";
const char kWatchTimeAudioSrc[] = "Media.WatchTime.Audio.SRC";
const char kWatchTimeAudioBattery[] = "Media.WatchTime.Audio.Battery";
const char kWatchTimeAudioAc[] = "Media.WatchTime.Audio.AC";
const char kWatchTimeAudioEmbeddedExperience[] =
    "Media.WatchTime.Audio.EmbeddedExperience";
const char kWatchTimeAudioNativeControlsOn[] =
    "Media.WatchTime.Audio.NativeControlsOn";
const char kWatchTimeAudioNativeControlsOff[] =
    "Media.WatchTime.Audio.NativeControlsOff";

// Audio+video background watch time metrics.
const char kWatchTimeAudioVideoBackgroundAll[] =
    "Media.WatchTime.AudioVideo.Background.All";
const char kWatchTimeAudioVideoBackgroundMse[] =
    "Media.WatchTime.AudioVideo.Background.MSE";
const char kWatchTimeAudioVideoBackgroundEme[] =
    "Media.WatchTime.AudioVideo.Background.EME";
const char kWatchTimeAudioVideoBackgroundSrc[] =
    "Media.WatchTime.AudioVideo.Background.SRC";
const char kWatchTimeAudioVideoBackgroundBattery[] =
    "Media.WatchTime.AudioVideo.Background.Battery";
const char kWatchTimeAudioVideoBackgroundAc[] =
    "Media.WatchTime.AudioVideo.Background.AC";
const char kWatchTimeAudioVideoBackgroundEmbeddedExperience[] =
    "Media.WatchTime.AudioVideo.Background.EmbeddedExperience";

const char kWatchTimeUnderflowCount[] = "UnderflowCount";

const char kMeanTimeBetweenRebuffersAudioSrc[] =
    "Media.MeanTimeBetweenRebuffers.Audio.SRC";
const char kMeanTimeBetweenRebuffersAudioMse[] =
    "Media.MeanTimeBetweenRebuffers.Audio.MSE";
const char kMeanTimeBetweenRebuffersAudioEme[] =
    "Media.MeanTimeBetweenRebuffers.Audio.EME";
const char kMeanTimeBetweenRebuffersAudioVideoSrc[] =
    "Media.MeanTimeBetweenRebuffers.AudioVideo.SRC";
const char kMeanTimeBetweenRebuffersAudioVideoMse[] =
    "Media.MeanTimeBetweenRebuffers.AudioVideo.MSE";
const char kMeanTimeBetweenRebuffersAudioVideoEme[] =
    "Media.MeanTimeBetweenRebuffers.AudioVideo.EME";

const char kRebuffersCountAudioSrc[] = "Media.RebuffersCount.Audio.SRC";
const char kRebuffersCountAudioMse[] = "Media.RebuffersCount.Audio.MSE";
const char kRebuffersCountAudioEme[] = "Media.RebuffersCount.Audio.EME";
const char kRebuffersCountAudioVideoSrc[] =
    "Media.RebuffersCount.AudioVideo.SRC";
const char kRebuffersCountAudioVideoMse[] =
    "Media.RebuffersCount.AudioVideo.MSE";
const char kRebuffersCountAudioVideoEme[] =
    "Media.RebuffersCount.AudioVideo.EME";

base::StringPiece WatchTimeKeyToString(WatchTimeKey key) {
  switch (key) {
    case WatchTimeKey::kAudioAll:
      return kWatchTimeAudioAll;
    case WatchTimeKey::kAudioMse:
      return kWatchTimeAudioMse;
    case WatchTimeKey::kAudioEme:
      return kWatchTimeAudioEme;
    case WatchTimeKey::kAudioSrc:
      return kWatchTimeAudioSrc;
    case WatchTimeKey::kAudioBattery:
      return kWatchTimeAudioBattery;
    case WatchTimeKey::kAudioAc:
      return kWatchTimeAudioAc;
    case WatchTimeKey::kAudioEmbeddedExperience:
      return kWatchTimeAudioEmbeddedExperience;
    case WatchTimeKey::kAudioNativeControlsOn:
      return kWatchTimeAudioNativeControlsOn;
    case WatchTimeKey::kAudioNativeControlsOff:
      return kWatchTimeAudioNativeControlsOff;
    case WatchTimeKey::kAudioVideoAll:
      return kWatchTimeAudioVideoAll;
    case WatchTimeKey::kAudioVideoMse:
      return kWatchTimeAudioVideoMse;
    case WatchTimeKey::kAudioVideoEme:
      return kWatchTimeAudioVideoEme;
    case WatchTimeKey::kAudioVideoSrc:
      return kWatchTimeAudioVideoSrc;
    case WatchTimeKey::kAudioVideoBattery:
      return kWatchTimeAudioVideoBattery;
    case WatchTimeKey::kAudioVideoAc:
      return kWatchTimeAudioVideoAc;
    case WatchTimeKey::kAudioVideoDisplayFullscreen:
      return kWatchTimeAudioVideoDisplayFullscreen;
    case WatchTimeKey::kAudioVideoDisplayInline:
      return kWatchTimeAudioVideoDisplayInline;
    case WatchTimeKey::kAudioVideoDisplayPictureInPicture:
      return kWatchTimeAudioVideoDisplayPictureInPicture;
    case WatchTimeKey::kAudioVideoEmbeddedExperience:
      return kWatchTimeAudioVideoEmbeddedExperience;
    case WatchTimeKey::kAudioVideoNativeControlsOn:
      return kWatchTimeAudioVideoNativeControlsOn;
    case WatchTimeKey::kAudioVideoNativeControlsOff:
      return kWatchTimeAudioVideoNativeControlsOff;
    case WatchTimeKey::kAudioVideoBackgroundAll:
      return kWatchTimeAudioVideoBackgroundAll;
    case WatchTimeKey::kAudioVideoBackgroundMse:
      return kWatchTimeAudioVideoBackgroundMse;
    case WatchTimeKey::kAudioVideoBackgroundEme:
      return kWatchTimeAudioVideoBackgroundEme;
    case WatchTimeKey::kAudioVideoBackgroundSrc:
      return kWatchTimeAudioVideoBackgroundSrc;
    case WatchTimeKey::kAudioVideoBackgroundBattery:
      return kWatchTimeAudioVideoBackgroundBattery;
    case WatchTimeKey::kAudioVideoBackgroundAc:
      return kWatchTimeAudioVideoBackgroundAc;
    case WatchTimeKey::kAudioVideoBackgroundEmbeddedExperience:
      return kWatchTimeAudioVideoBackgroundEmbeddedExperience;
  };

  NOTREACHED();
  return base::StringPiece();
}

}  // namespace media