[Web Intents] Refactor picker to use WebIntentPickerModel.

chrome/chrome_browser.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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 3210 matching lines @@
         'browser/ui/input_window_dialog.h',
         'browser/ui/input_window_dialog_linux.cc',
         'browser/ui/input_window_dialog_gtk.cc',
         'browser/ui/input_window_dialog_gtk.h',
         'browser/ui/input_window_dialog_mac.cc',
         'browser/ui/input_window_dialog_views.cc',
         'browser/ui/intents/web_intent_picker.h',
         'browser/ui/intents/web_intent_picker_controller.cc',
         'browser/ui/intents/web_intent_picker_controller.h',
         'browser/ui/intents/web_intent_picker_delegate.h',
-        'browser/ui/intents/web_intent_picker_factory.h',
-        'browser/ui/intents/web_intent_picker_factory_impl.cc',
-        'browser/ui/intents/web_intent_picker_factory_impl.h',
+        'browser/ui/intents/web_intent_picker_model.cc',
+        'browser/ui/intents/web_intent_picker_model.h',
+        'browser/ui/intents/web_intent_picker_model_observer.h',
         'browser/ui/intents/web_intents_model.cc',
         'browser/ui/intents/web_intents_model.h',
         'browser/ui/login/login_model.h',
         'browser/ui/login/login_prompt.cc',
         'browser/ui/login/login_prompt.h',
         'browser/ui/login/login_prompt_gtk.cc',
         'browser/ui/login/login_prompt_mac.h',
         'browser/ui/login/login_prompt_mac.mm',
         'browser/ui/login/login_prompt_ui.cc',
         'browser/ui/login/login_prompt_win.cc',
@@ skipping 2241 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/history/in_memory_url_index_cache.proto' ],
       'variables': {
         'proto_in_dir': 'browser/history',
         'proto_out_dir': 'chrome/browser/history',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }