AudioPlayer: Update control panel with playback progress bar.

ui/file_manager/audio_player/js/audio_player.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.
 
 /**
  * Overrided metadata worker's path.
  * @type {string}
  */
 ContentMetadataProvider.WORKER_SCRIPT = '/js/metadata_worker.js';
 
@@ skipping 314 matching lines @@
  * @type {number}
  * @const
  */
 AudioPlayer.HEADER_HEIGHT = 33;  // 32px + border 1px
 
 /**
  * Track height in pixels.
  * @type {number}
  * @const
  */
-AudioPlayer.TRACK_HEIGHT = 44;
+AudioPlayer.TRACK_HEIGHT = 48;
 
 /**
  * Controls bar height in pixels.
  * @type {number}
  * @const
  */
-AudioPlayer.CONTROLS_HEIGHT = 73;  // 72px + border 1px
+AudioPlayer.CONTROLS_HEIGHT = 96;
 
 /**
  * Default number of items in the expanded mode.
  * @type {number}
  * @const
  */
 AudioPlayer.DEFAULT_EXPANDED_ITEMS = 5;
 
 /**
  * Minimum size of the window in the expanded mode in pixels.
@@ skipping 100 matching lines @@
   // TODO(yoshiki): Handle error in better way.
   // TODO(yoshiki): implement artwork (metadata.thumbnail)
   this.title = metadata.mediaTitle || this.getDefaultTitle();
   this.artist = error || metadata.mediaArtist || this.getDefaultArtist();
 };
 
 // Starts loading the audio player.
 window.addEventListener('DOMContentLoaded', function(e) {
   AudioPlayer.load();
 });