Inject CanAddURLToHistory into TopSitesImpl

chrome/chrome_installer_util.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.
 
 {
   'target_defaults': {
     'variables': {
       'installer_util_target': 0,
     },
     'target_conditions': [
@@ skipping 89 matching lines @@
         'include_dirs': [
           '<(DEPTH)',
         ],
       }],
     ],
   },
   'conditions': [
     ['OS=="win"', {
       'targets': [
         {
+          # GN version: //chrome/installer/util
           'target_name': 'installer_util',
           'type': 'static_library',
           'variables': {
             'installer_util_target': 1,
           },
           'dependencies': [
             'installer_util_strings',
             '<(DEPTH)/base/base.gyp:base',
             '<(DEPTH)/base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
             '<(DEPTH)/chrome/chrome_resources.gyp:chrome_resources',
@@ skipping 102 matching lines @@
           ],
           'include_dirs': [
             '<(DEPTH)',
           ],
         }
       ],
     }],
 
   ],
 }