[content shell] Use the TestRunner library again and remove the mock testRunner

content/content_shell.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': {
     'content_shell_product_name': 'Content Shell',
     # The "19" is so that sites that sniff for version think that this is
     # something reasonably current; the "77.34.5" is a hint that this isn't a
     # standard Chrome.
@@ skipping 115 matching lines @@
         'shell/webkit_test_controller.h',
         'shell/webkit_test_helpers.cc',
         'shell/webkit_test_helpers.h',
         'shell/webkit_test_platform_support.h',
         'shell/webkit_test_platform_support_android.cc',
         'shell/webkit_test_platform_support_linux.cc',
         'shell/webkit_test_platform_support_mac.mm',
         'shell/webkit_test_platform_support_win.cc',
         'shell/webkit_test_runner.cc',
         'shell/webkit_test_runner.h',
-        'shell/webkit_test_runner_bindings.cc',
-        'shell/webkit_test_runner_bindings.h',
       ],
       'msvs_settings': {
         'VCLinkerTool': {
           'SubSystem': '2',  # Set /SUBSYSTEM:WINDOWS
         },
       },
       'conditions': [
         ['OS=="win" and win_use_allocator_shim==1', {
           'dependencies': [
             '../base/allocator/allocator.gyp:allocator',
@@ skipping 518 matching lines @@
             'native_libs_paths': ['<(SHARED_LIB_DIR)/libcontent_shell_content_view.so'],
             'additional_input_paths': ['<(PRODUCT_DIR)/content_shell/assets/content_shell.pak'],
             'asset_location': '<(ant_build_out)/content_shell/assets',
           },
           'includes': [ '../build/java_apk.gypi' ],
         },
       ],
     }],  # OS=="android"
   ]
 }