Add a method to enable ChromeVox Next easily for the current run.

chrome/browser/resources/chromeos/chromevox/chromevox/background/options.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.
 
 /**
  * @fileoverview ChromeVox options page.
  *
  */
 
 goog.provide('cvox.OptionsPage');
@@ skipping 80 matching lines @@
     }
   });
 
   $('selectKeys').addEventListener(
       'click', cvox.OptionsPage.reset, false);
 
   if (cvox.PlatformUtil.matchesPlatform(cvox.PlatformFilter.WML)) {
     $('version').textContent =
         chrome.app.getDetails().version;
   }
+
+  // Temporary secret way to enable ChromeVox Next for the current run of
+  // ChromeVox.
+  var next = 'next';
+  document.body.addEventListener('keypress', function(evt) {
+    if (next === undefined) {
+      return;
+    }
+    var key = String.fromCharCode(evt.charCode);
+    if (next[0] === key) {
+      next = next.slice(1);
+
+      if (next === '') {
+        cvox.OptionsPage.speak(
+            'You are now running ChromeVox Next; open a new tab to start',
+            cvox.QueueMode.FLUSH);
+        next = undefined;
+        chrome.extension.getBackgroundPage()['global']
+            .backgroundObj.forceChromeVoxNextActive();
+      }
+    } else {
+      next = 'next';
+    }
+    return true;
+  }, true);
 };
 
 /**
  * Update the value of controls to match the current preferences.
  * This happens if the user presses a key in a tab that changes a
  * pref.
  */
 cvox.OptionsPage.update = function() {
   var prefs = cvox.OptionsPage.prefs.getPrefs();
   for (var key in prefs) {
@@ skipping 453 matching lines @@
 /**
  * @return {cvox.BrailleTranslatorManager}
  */
 cvox.OptionsPage.getBrailleTranslatorManager = function() {
   return chrome.extension.getBackgroundPage()['braille_translator_manager'];
 };
 
 document.addEventListener('DOMContentLoaded', function() {
   cvox.OptionsPage.init();
 }, false);