Removes the --enable-new-media-internals flag.

content/browser/resources/media/new/player_info.js

-// Copyright 2013 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.
-
-/**
- * @fileoverview A class for keeping track of the details of a player.
- */
-
-var PlayerInfo = (function() {
-  'use strict';
-
-  /**
-   * A class that keeps track of properties on a media player.
-   * @param id A unique id that can be used to identify this player.
-   */
-  function PlayerInfo(id) {
-    this.id = id;
-    // The current value of the properties for this player.
-    this.properties = {};
-    // All of the past (and present) values of the properties.
-    this.pastValues = {};
-
-    // Every single event in the order in which they were received.
-    this.allEvents = [];
-    this.lastRendered = 0;
-
-    this.firstTimestamp_ = -1;
-  }
-
-  PlayerInfo.prototype = {
-    /**
-     * Adds or set a property on this player.
-     * This is the default logging method as it keeps track of old values.
-     * @param timestamp  The time in milliseconds since the Epoch.
-     * @param key A String key that describes the property.
-     * @param value The value of the property.
-     */
-    addProperty: function(timestamp, key, value) {
-      // The first timestamp that we get will be recorded.
-      // Then, all future timestamps are deltas of that.
-      if (this.firstTimestamp_ === -1) {
-        this.firstTimestamp_ = timestamp;
-      }
-
-      if (typeof key !== 'string') {
-        throw new Error(typeof key + ' is not a valid key type');
-      }
-
-      this.properties[key] = value;
-
-      if (!this.pastValues[key]) {
-        this.pastValues[key] = [];
-      }
-
-      var recordValue = {
-        time: timestamp - this.firstTimestamp_,
-        key: key,
-        value: value
-      };
-
-      this.pastValues[key].push(recordValue);
-      this.allEvents.push(recordValue);
-    },
-
-    /**
-     * Adds or set a property on this player.
-     * Does not keep track of old values.  This is better for
-     * values that get spammed repeatedly.
-     * @param timestamp The time in milliseconds since the Epoch.
-     * @param key A String key that describes the property.
-     * @param value The value of the property.
-     */
-    addPropertyNoRecord: function(timestamp, key, value) {
-      this.addProperty(timestamp, key, value);
-      this.allEvents.pop();
-    }
-  };
-
-  return PlayerInfo;
-}());