[Icons NTP] Refactor large_icon_source to extract the logic shared between desktop and Android to f…

components/favicon.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.
 
 {
   'targets': [
     {
       # GN version: //components/favicon/core
       'target_name': 'favicon_core',
       'type': 'static_library',
@@ skipping 18 matching lines @@
         'favicon/core/favicon_driver.h',
         'favicon/core/favicon_driver_impl.cc',
         'favicon/core/favicon_driver_impl.h',
         'favicon/core/favicon_driver_observer.h',
         'favicon/core/favicon_handler.cc',
         'favicon/core/favicon_handler.h',
         'favicon/core/favicon_service.cc',
         'favicon/core/favicon_service.h',
         'favicon/core/favicon_url.cc',
         'favicon/core/favicon_url.h',
+        'favicon/core/large_icon_service.cc',
+        'favicon/core/large_icon_service.h',
       ],
       'include_dirs': [
         '..',
       ],
     },
   ],
   'conditions': [
     ['OS!="ios"', {
       'targets': [
         {
@@ skipping 40 matching lines @@
             'favicon/ios/web_favicon_driver.h',
           ],
           'include_dirs': [
             '..',
           ],
         },
       ],
     }],
   ],
 }