Upstream TabAndroid abstract class.

chrome/chrome_tests.gypi

 # 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' : {
     'pyautolib_sources': [
       'app/chrome_command_ids.h',
       'app/chrome_dll_resource.h',
       'common/automation_constants.h',
       'common/pref_names.cc',
@@ skipping 61 matching lines @@
         'app/policy/cloud_policy_codegen.gyp:policy',
         '../base/base.gyp:test_support_base',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
         'app/breakpad_mac_stubs.mm',
         'app/chrome_main_delegate.cc',
         'app/chrome_main_delegate.h',
+        'browser/android/tab_android_test_stubs.cc',
         'browser/autofill/autofill_common_test.cc',
         'browser/autofill/autofill_common_test.h',
         'browser/autofill/data_driven_test.cc',
         'browser/autofill/data_driven_test.h',
         'browser/autofill/test_autofill_external_delegate.cc',
         'browser/autofill/test_autofill_external_delegate.h',
         'browser/autofill/test_autofill_external_delegate_android.cc',
         'browser/automation/mock_tab_event_observer.cc',
         'browser/automation/mock_tab_event_observer.h',
         'browser/chromeos/cros/mock_cert_library.cc',
@@ skipping 4600 matching lines @@
             'input_jars_paths': [
               '<(PRODUCT_DIR)/lib.java/chromium_base.jar',
              ],
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],  # 'conditions'
 }