[Files.app] Split the JavaScript files into subdirectories: common, background, and foreground

chrome/browser/resources/file_manager/js/media/player_testapi.js

-// Copyright (c) 2012 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.
-
-'use strict';
-
-/**
- * Test API for Chrome OS Video Player and Audio Player.
- *
- * To test the Video Player open a tab with the URL:
- *   chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/video_player.html
- *
- * To test the Audio Player open a tab with the URL:
- *   chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/mediaplayer.html
- *
- */
-var playerTestAPI = {
-
-  /* Methods common for audio and video players */
-
-  /**
-   * Respond with the path to the current media source.
-   */
-  getSrc: function() {
-    playerTestAPI.respond_(util.extractFilePath(playerTestAPI.getMedia_().src));
-  },
-
-  /**
-   * Respond with a boolean value, true if the media is playing.
-   */
-  isPlaying: function() {
-    playerTestAPI.respond_(playerTestAPI.getControls_().isPlaying());
-  },
-
-  /**
-   * Play the media.
-   */
-  play: function() {
-    playerTestAPI.getControls_().play();
-  },
-
-  /**
-   * Pause the playback.
-   */
-  pause: function() {
-    playerTestAPI.getControls_().pause();
-  },
-
-  /**
-   * Respond with a number, duration of the media in seconds.
-   */
-  getDuration: function() {
-    playerTestAPI.respond_(playerTestAPI.getMedia_().duration);
-  },
-
-  /**
-   * Respond with a number, current media position in seconds.
-   */
-  getCurrentTime: function() {
-    playerTestAPI.respond_(playerTestAPI.getMedia_().currentTime);
-  },
-
-  /**
-   * Change media position.
-   * @param {number} time Media positions.
-   */
-  seekTo: function(time) {
-    playerTestAPI.getMedia_().currentTime = time;
-  },
-
-  /* Video player-specific methods.
-   *
-   * To test the video player open a tab with the url:
-   * chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/mediaplayer.html
-   *
-   */
-
-  /**
-   * Load the specified file in the video player,
-   * Starts playing immediately.
-   * @param {string} filePath File path.
-   */
-  loadVideo: function(filePath) {
-    var url = util.makeFilesystemUrl(filePath);
-    location.href = location.origin + location.pathname + '?' + url;
-    reload();
-  },
-
-  /**
-   * Respond with a number, current volume [0..100].
-   */
-  getVolume: function() {
-    playerTestAPI.respond_(playerTestAPI.getMedia_().volume * 100);
-  },
-
-  /**
-   * Change volume.
-   * @param {number} volume Volume [0..100].
-   */
-  setVolume: function(volume) {
-    playerTestAPI.respond_(
-        playerTestAPI.getControls_().onVolumeChange_(volume / 100));
-  },
-
-  /**
-   * Respond with a boolean, true if the volume is muted.
-   */
-  isMuted: function() {
-    playerTestAPI.respond_(playerTestAPI.getMedia_().volume == 0);
-  },
-
-  /**
-   * Mute the volume. No-op if already muted.
-   */
-  mute: function() {
-    if (playerTestAPI.getMedia_().volume != 0)
-      playerTestAPI.getControls_().onSoundButtonClick_();
-  },
-
-  /**
-   * Unmute the volume. No-op if not muted.
-   */
-  unmute: function() {
-    if (playerTestAPI.getMedia_().volume == 0)
-      playerTestAPI.getControls_().onSoundButtonClick_();
-  },
-
-  /* Audio player-specific methods. */
-
-  /**
-   * Load a group of tracks into the audio player.
-   * Starts playing one of the tracks immediately.
-   * @param {Array.<string>} filePaths Array of file paths.
-   * @param {number} firstTrack Number of the file to play first (0-based).
-   */
-  loadAudio: function(filePaths, firstTrack) {
-    AudioPlayer.instance.load({
-      items: filePaths.map(util.makeFilesystemUrl),
-      position: firstTrack
-    });
-  },
-
-  /**
-   * Respond with a current track number,
-   */
-  getTrackNumber: function() {
-    playerTestAPI.respond_(AudioPlayer.instance.currentTrack_);
-  },
-
-  /**
-   * Play the next track.
-   */
-  forward: function() {
-    playerTestAPI.getControls_().onAdvanceClick_(true /* forward */);
-  },
-
-  /**
-   * Go back. Will restart the current track if the current position is > 5 sec
-   * or play the previous track otherwise.
-   */
-  back: function() {
-    playerTestAPI.getControls_().onAdvanceClick_(false /* back */);
-  },
-
-  /* Utility methods */
-
-  /**
-   * @return {AudioControls|VideoControls} Media controls.
-   * @private
-   */
-  getControls_: function() {
-    return window.controls || window.AudioPlayer.instance.audioControls_;
-  },
-
-  /**
-   * @return {HTMLVideoElement|HTMLAudioElement} Media element.
-   * @private
-   */
-  getMedia_: function() {
-    return playerTestAPI.getControls_().getMedia();
-  },
-
-  /**
-   * @param {string|boolean|number} value Value to send back.
-   * @private
-   */
-  respond_: function(value) {
-    if (window.domAutomationController)
-      window.domAutomationController.send(value);
-    else
-      console.log('playerTestAPI response: ' + value);
-  }
-};