Cleanup deprecated PyAuto media tests.

chrome/test/data/media/html/player.js

-// Copyright (c) 2011 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.
-//
-// Javascript that is needed for HTML files with the HTML5 media player.
-// It does the following:
-// * Parses query strings and sets the HTML tag.
-// * Installs event handlers to change the HTML title.
-
-
-function InstallEventHandler(event, action) {
-  var player = document.getElementById('player');
-  player.addEventListener(event, function(e) {
-    eval(action);
-  }, false);
-}
-
-var qs = new Array();
-
-function defined(item) {
-  return typeof item != 'undefined';
-}
-
-function queryString(key) {
-  if (!defined(qs[key])) {
-    var reQS = new RegExp('[?&]' + key + '=([^&$]*)', 'i');
-    var offset = location.search.search(reQS);
-    qs[key] = (offset >= 0)? RegExp.$1 : null;
-  }
-  return qs[key];
-}
-
-var media_url = queryString('media');
-var ok = true;
-
-if (!queryString('media')) {
-  document.title = 'FAIL';
-  ok = false;
-}
-
-if (defined(queryString('t'))) {
-  // Append another parameter "t=" in url that disables media cache.
-  media_url += '?t=' + (new Date()).getTime();
-}
-
-var tag = queryString('tag');
-
-if (!queryString('tag')) {
-  // Default tag is video tag.
-  tag = 'video';
-}
-
-if (tag != 'audio' && tag != 'video') {
-  document.title = 'FAIL';
-  ok = false;
-}
-
-function translateCommand(command, arg) {
-  // Translate command in 'actions' query string into corresponding JavaScript
-  // code.
-  if (command == 'seek') {
-    return 'player.currentTime=' + arg + ';';
-  } else if (command == 'ratechange') {
-    return 'player.playbackRate=' + arg + ';';
-  } else if (command == 'play' || command == 'pause') {
-    return 'player.' + command + '();';
-  } else {
-    return 'ERROR - ' + command + ' is not a valid command.'
-  }
-}
-
-var container = document.getElementById('player_container');
-container.innerHTML = '<div id="main" width="0%" height="0%" ' +
-                      'style="display: inline-block;"></div>' +
-                      '<div id="extra"></div>';
-// Create new player.
-var newElement = document.createElement(tag);
-newElement.setAttribute('id', 'player');
-newElement.setAttribute('src', queryString('media'));
-// Hide the video at the beginning for jerky test, in which
-// we have to set predefined image before playing video.
-if (queryString('jerky')) {
-  newElement.setAttribute('style', 'opacity: 0;');
-}
-var main = document.getElementById('main');
-main.appendChild(newElement);
-
-// Install event handlers.
-var player = document.getElementById('player');
-InstallEventHandler('error',
-                    'document.title = "ERROR = " + player.error.code');
-InstallEventHandler('playing', 'document.title = "PLAYING"');
-InstallEventHandler('ended', 'document.title = "END"');
-
-if (queryString('num_extra')) {
-  // Process query string for extra players.
-  // Exra players use the exact same media file as the main player.
-  for (var i = 0; i < queryString('num_extra'); i++) {
-    var extra = document.getElementById('extra');
-    var extraElement = document.createElement(tag);
-    extraElement.setAttribute('id', 'player' + i);
-    extraElement.setAttribute('src', media_url);
-    extraElement.setAttribute('autoplay', 'true');
-    extra.appendChild(extraElement);
-  }
-}
-
-if (queryString('track')) {
-  // Process query string for track (caption).
-  // Set the track file name.
-  // TODO(imasaki@chromium.org): add query parameters hardcoded here.
-  var track_file = queryString('track');
-  var trackElement = document.createElement('track');
-  trackElement.setAttribute('id', 'track');
-  trackElement.setAttribute('kind', 'captions');
-  trackElement.setAttribute('src', track_file);
-  trackElement.setAttribute('srclang', 'en');
-  trackElement.setAttribute('label', 'English');
-  trackElement.setAttribute('default', 'true');
-  player.appendChild(trackElement);
-}
-
-if (queryString('actions')) {
-  // Action query string is a list of actions. An action consists of a
-  // time, action, action_argument triple (delimited by '|').
-  // For example, '1000|seek|4000' means 'At second 1, seek to second 4.'
-  // Or '1000|pause|0|2000|play|0' means 'At second 1, pause the video.
-  // At second 2, play the video.'
-  var original_actions = queryString('actions').split('|');
-  if ((original_actions.length % 3) != 0) {
-    // The action list is a list of triples. Otherwise, it fails.
-    document.title = 'FAIL Action length=' + original_actions.length +
-                     ' is not multiple of 3';
-    ok = false;
-  }
-  for (var i = 0; i < original_actions.length / 3; i++) {
-    setTimeout(translateCommand(original_actions[3 * i + 1],
-                                original_actions[3 * i + 2]),
-               parseInt(original_actions[3 * i]));
-  }
-}
-
-// Used for playing the video in the media_jerky.py test.
-function playMedia() {
-  var player = document.getElementById('player');
-  player.style.opacity = '1';
-  player.play();
-}
-
-// Called in the body onload event in media_jerky.html.
-function setPattern() {
-  var main = document.getElementById('main');
-  main.style.backgroundColor = '#50dead';
-}
-