Remove the remaining automation-based tests.

chrome/chrome.gyp

 # Copyright (c) 2012 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.
 {
   'variables': {
     'chromium_code': 1,
 
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
     # the link of the actual chrome (or chromium) executable on
@@ skipping 842 matching lines @@
                 '-f', '<(branding_path)',
                 '-f', '<(lastchange_path)',
                 'version.h.in',
                 '<@(_outputs)',
               ],
               'message': 'Generating version header file: <@(_outputs)',
             },
           ],
         },
         {
-          'target_name': 'automation',
-          'type': 'static_library',
-          'dependencies': [
-            'chrome_resources.gyp:theme_resources',
-            '../ui/accessibility/accessibility.gyp:ax_gen',
-            '../skia/skia.gyp:skia',
-          ],
-          'include_dirs': [
-            '..',
-          ],
-          'sources': [
-             'test/automation/automation_handle_tracker.cc',
-             'test/automation/automation_handle_tracker.h',
-             'test/automation/automation_proxy.cc',
-             'test/automation/automation_proxy.h',
-             'test/automation/browser_proxy.cc',
-             'test/automation/browser_proxy.h',
-             'test/automation/tab_proxy.cc',
-             'test/automation/tab_proxy.h',
-             'test/automation/window_proxy.cc',
-             'test/automation/window_proxy.h',
-          ],
-        },
-        {
           'target_name': 'crash_service',
           'type': 'executable',
           'dependencies': [
             'installer_util',
             '../base/base.gyp:base',
             '../chrome/common_constants.gyp:common_constants',
             '../components/components.gyp:breakpad_crash_service',
           ],
           'include_dirs': [
             '..',
@@ skipping 217 matching lines @@
               'sources': [
                 'service/cloud_print/print_system_dummy.cc',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }