Revert of Integrate browser tests with new EME player.

chrome/test/data/media/eme_player_js/test_config.js

 // Copyright 2014 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.
 
 // Global test configuration used by media players.  On each test run call
 // TestConfig.init() to load new test configuration from the test page.
 var TestConfig = new function() {
   this.mediaFile = null;
   this.keySystem = null;
   this.mediaType = null;
-  this.licenseServerURL = null;
+  this.licenseServer = null;
   this.useSRC = false;
   this.usePrefixedEME = false;
-  this.runFPS = false
 }
 
-TestConfig.loadQueryParams = function() {
+TestConfig.updateDocument = function() {
+  Utils.addOptions(KEYSYSTEM_ELEMENT_ID, KEY_SYSTEMS);
+  Utils.addOptions(MEDIA_TYPE_ELEMENT_ID, MEDIA_TYPES);
+  Utils.addOptions(USE_PREFIXED_EME_ID, EME_VERSIONS_OPTIONS);
+
   // Load query parameters and set default values.
   var r = /([^&=]+)=?([^&]*)/g;
   // Lambda function for decoding extracted match values. Replaces '+' with
   // space so decodeURIComponent functions properly.
   var decodeURI = function decodeURI(s) {
       return decodeURIComponent(s.replace(/\+/g, ' '));
   };
   var match;
+  var params = {};
   while (match = r.exec(window.location.search.substring(1)))
-    this[decodeURI(match[1])] = decodeURI(match[2]);
-
-  this.useSRC = this.useSRC == '1' || this.useSRC == 'true';
-  this.usePrefixedEME =
-      this.usePrefixedEME == '1' || this.usePrefixedEME == 'true';
-};
-
-TestConfig.updateDocument = function() {
-  this.loadQueryParams();
-  Utils.addOptions(KEYSYSTEM_ELEMENT_ID, KEY_SYSTEMS);
-  Utils.addOptions(MEDIA_TYPE_ELEMENT_ID, MEDIA_TYPES);
-  Utils.addOptions(USE_PREFIXED_EME_ID, EME_VERSIONS_OPTIONS,
-                   EME_DISABLED_OPTIONS);
+    params[decodeURI(match[1])] = decodeURI(match[2]);
 
   document.getElementById(MEDIA_FILE_ELEMENT_ID).value =
-      this.mediaFile || DEFAULT_MEDIA_FILE;
+      params.mediaFile || DEFAULT_MEDIA_FILE;
 
   document.getElementById(LICENSE_SERVER_ELEMENT_ID).value =
-      this.licenseServerURL || DEFAULT_LICENSE_SERVER;
+      params.licenseServer || DEFAULT_LICENSE_SERVER;
 
-  if (this.keySystem)
-    Utils.ensureOptionInList(KEYSYSTEM_ELEMENT_ID, this.keySystem);
-  if (this.mediaType)
-    Utils.ensureOptionInList(MEDIA_TYPE_ELEMENT_ID, this.mediaType);
-  document.getElementById(USE_SRC_ELEMENT_ID).value = this.useSRC;
-  if (this.usePrefixedEME)
-    document.getElementById(USE_PREFIXED_EME_ID).value = EME_PREFIXED_VERSION;
+  if (params.keySystem)
+    document.getElementById(KEYSYSTEM_ELEMENT_ID).value = params.keySystem;
+  if (params.mediaType)
+    document.getElementById(MEDIA_TYPE_ELEMENT_ID).value = params.mediaType;
+  if (params.useSRC) {
+    params.useSRC = params.useSRC == '1' || params.useSRC == 'true';
+    document.getElementById(USE_SRC_ELEMENT_ID).value = params.useSRC;
+  }
+  if (params.usePrefixedEME) {
+    params.usePrefixedEME =
+        params.usePrefixedEME == '1' || params.usePrefixedEME == 'true';
+    document.getElementById(USE_PREFIXED_EME_ID).value = params.usePrefixedEME;
+  }
 };
 
 TestConfig.init = function() {
   // Reload test configuration from document.
   this.mediaFile = document.getElementById(MEDIA_FILE_ELEMENT_ID).value;
   this.keySystem = document.getElementById(KEYSYSTEM_ELEMENT_ID).value;
   this.mediaType = document.getElementById(MEDIA_TYPE_ELEMENT_ID).value;
   this.useSRC = document.getElementById(USE_SRC_ELEMENT_ID).value == 'true';
-  this.usePrefixedEME = document.getElementById(USE_PREFIXED_EME_ID).value ==
-      EME_PREFIXED_VERSION;
-  this.licenseServerURL =
-      document.getElementById(LICENSE_SERVER_ELEMENT_ID).value;
+  this.usePrefixedEME =
+      document.getElementById(USE_PREFIXED_EME_ID).value == 'true';
+  this.licenseServer = document.getElementById(LICENSE_SERVER_ELEMENT_ID).value;
 };