Add a dialog for getting user consent in the echo redeem flow.

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.
 
 {
   'targets': [
     {
       'target_name': 'browser_ui',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 826 matching lines @@
         'browser/ui/content_settings/content_setting_changed_infobar_delegate.cc',
         'browser/ui/content_settings/content_setting_changed_infobar_delegate.h',
         'browser/ui/content_settings/content_setting_image_model.cc',
         'browser/ui/content_settings/content_setting_image_model.h',
         'browser/ui/content_settings/content_setting_media_menu_model.cc',
         'browser/ui/content_settings/content_setting_media_menu_model.h',
         'browser/ui/crypto_module_password_dialog.cc',
         'browser/ui/crypto_module_password_dialog.h',
         'browser/ui/crypto_module_password_dialog_nss.cc',
         'browser/ui/crypto_module_password_dialog_openssl.cc',
+        'browser/ui/echo_dialog_chromeos.h',
+        'browser/ui/echo_dialog_listener_chromeos.h',
         'browser/ui/extensions/application_launch.cc',
         'browser/ui/extensions/application_launch.h',
         'browser/ui/extensions/extension_install_ui_default.cc',
         'browser/ui/extensions/extension_install_ui_default.h',
         'browser/ui/extensions/extension_enable_flow.cc',
         'browser/ui/extensions/extension_enable_flow.h',
         'browser/ui/extensions/extension_enable_flow_delegate.h',
         'browser/ui/extensions/native_app_window.h',
         'browser/ui/extensions/shell_window.cc',
         'browser/ui/extensions/shell_window.h',
@@ skipping 605 matching lines @@
         'browser/ui/views/download/download_shelf_view.cc',
         'browser/ui/views/download/download_shelf_view.h',
         'browser/ui/views/download/download_started_animation_views.cc',
         'browser/ui/views/dropdown_bar_host.cc',
         'browser/ui/views/dropdown_bar_host.h',
         'browser/ui/views/dropdown_bar_host_aura.cc',
         'browser/ui/views/dropdown_bar_host_delegate.h',
         'browser/ui/views/dropdown_bar_host_win.cc',
         'browser/ui/views/dropdown_bar_view.cc',
         'browser/ui/views/dropdown_bar_view.h',
+        'browser/ui/views/echo_dialog_views_chromeos.cc',
+        'browser/ui/views/echo_dialog_views_chromeos.h',
         'browser/ui/views/edit_search_engine_dialog.cc',
         'browser/ui/views/edit_search_engine_dialog.h',
         'browser/ui/views/extensions/browser_action_drag_data.cc',
         'browser/ui/views/extensions/browser_action_drag_data.h',
         'browser/ui/views/extensions/browser_action_overflow_menu_controller.cc',
         'browser/ui/views/extensions/browser_action_overflow_menu_controller.h',
         'browser/ui/views/extensions/bundle_installed_bubble.cc',
         'browser/ui/views/extensions/disabled_extensions_view.cc',
         'browser/ui/views/extensions/disabled_extensions_view.h',
         'browser/ui/views/extensions/extension_dialog.cc',
@@ skipping 1336 matching lines @@
         }],
         ['enable_message_center==1', {
           'dependencies': [
             '../ui/message_center/message_center.gyp:message_center',
           ],
         }],
       ],
     },
   ],
 }