Switch in box ChromeVox to use new background page.

chrome/browser/resources/chromeos/chromevox/chromevox_tests.gypi

 # 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.
 
 {
   'includes': [
     '../../../../js_unittest_vars.gypi',
   ],
   'variables': {
     'chromevox_test_deps_js_file': '<(SHARED_INTERMEDIATE_DIR)/chrome/browser/resources/chromeos/chromevox/test_deps.js',
@@ skipping 154 matching lines @@
         'common/find_util_test.unitjs',
         'common/key_sequence_test.unitjs',
         'common/math_semantic_tree_test.unitjs',
         'common/page_selection_test.unitjs',
         'common/selection_util_test.unitjs',
         'common/spannable_test.unitjs',
         'chromevox/injected/event_watcher_test.unitjs',
         'chromevox/injected/live_regions_test.unitjs',
         'chromevox/injected/user_commands_test.unitjs',
         'chromevox/injected/navigation_manager_test.unitjs',
-        # TODO(dtseng): Disable pending flip to ChromeVox Next.
-        #'cvox2/background/automation_util_test.extjs',
-        #'cvox2/background/background_test.extjs',
-        #'cvox2/background/cursors_test.extjs',
-        #'cvox2/background/output_test.extjs',
+        'cvox2/background/automation_util_test.extjs',
+        'cvox2/background/background_test.extjs',
+        'cvox2/background/cursors_test.extjs',
+        'cvox2/background/output_test.extjs',
         'host/chrome/braille_display_manager_test.unitjs',
         'host/chrome/braille_input_handler_test.unitjs',
         'host/chrome/braille_integration_test.unitjs',
         'host/chrome/braille_table_test.extjs',
         'host/chrome/expanding_braille_translator_test.unitjs',
         'host/chrome/tts_background_test.extjs',
         'liblouis_nacl/liblouis_test.extjs',
         'walkers/character_walker_test.unitjs',
         'walkers/group_walker_test.unitjs',
         'walkers/object_walker_test.unitjs',
@@ skipping 64 matching lines @@
             '<@(js_files)',
           ],
         },
       ],
       'dependencies': [
         'chromevox_test_messages_js',
       ],
     },  # target chromevox_test_deps_js
   ],
 }