Finch experiment for limiting the password bubble annoyance.

chrome/chrome_browser_ui.gypi

 # Copyright 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': {
     'chrome_browser_ui_non_ios_sources': [
       'browser/ui/accelerator_utils.h',
       'browser/ui/android/android_about_app_info.cc',
       'browser/ui/android/android_about_app_info.h',
@@ skipping 786 matching lines @@
       'browser/ui/omnibox/omnibox_view.cc',
       'browser/ui/omnibox/omnibox_view.h',
       'browser/ui/passwords/manage_passwords_bubble.cc',
       'browser/ui/passwords/manage_passwords_bubble.h',
       'browser/ui/passwords/manage_passwords_bubble_model.cc',
       'browser/ui/passwords/manage_passwords_bubble_model.h',
       'browser/ui/passwords/manage_passwords_icon.cc',
       'browser/ui/passwords/manage_passwords_icon.h',
       'browser/ui/passwords/manage_passwords_ui_controller.cc',
       'browser/ui/passwords/manage_passwords_ui_controller.h',
+      'browser/ui/passwords/password_bubble_experiment.cc',
+      'browser/ui/passwords/password_bubble_experiment.h',
       'browser/ui/passwords/password_manager_presenter.cc',
       'browser/ui/passwords/password_manager_presenter.h',
       'browser/ui/passwords/password_ui_view.h',
       'browser/ui/passwords/save_password_refusal_combobox_model.cc',
       'browser/ui/passwords/save_password_refusal_combobox_model.h',
       'browser/ui/prefs/prefs_tab_helper.cc',
       'browser/ui/prefs/prefs_tab_helper.h',
       'browser/ui/process_singleton_dialog_linux.h',
       'browser/ui/profile_chooser_constants.h',
       'browser/ui/profile_error_dialog.cc',
@@ skipping 2248 matching lines @@
         ['OS!="android" and OS!="ios"', {
           'dependencies': [
             '../device/bluetooth/bluetooth.gyp:device_bluetooth',
           ],
           'sources': [ '<@(chrome_browser_ui_non_mobile_sources)' ],
         }],
       ],
     },
   ],
 }