Add kiosk browser tests for network configuration.

chrome/browser/ui/webui/chromeos/login/oobe_ui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 
 #include "ash/ash_switches.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/values.h"
 #include "chrome/browser/browser_about_handler.h"
+#include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
 #include "chrome/browser/chromeos/login/enrollment/enrollment_screen_actor.h"
 #include "chrome/browser/chromeos/login/login_display_host_impl.h"
 #include "chrome/browser/chromeos/login/screen_locker.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/system/input_device_settings.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/about_ui.h"
 #include "chrome/browser/ui/webui/chromeos/login/app_launch_splash_screen_handler.h"
@@ skipping 436 matching lines @@
   signin_screen_handler_->SetNativeWindowDelegate(NULL);
 }
 
 const std::string& OobeUI::GetScreenName(Screen screen) const {
   DCHECK(screen >= 0 && screen < SCREEN_UNKNOWN);
   return screen_names_[static_cast<size_t>(screen)];
 }
 
 void OobeUI::OnCurrentScreenChanged(const std::string& screen) {
   if (screen_ids_.count(screen)) {
+    OobeDisplay::ScreenTransition details;
+    details.previous_screen = current_screen_;
+    details.current_screen = screen_ids_[screen];
+    DVLOG(1) << "Screen changed from "
+        << screen_names_[details.previous_screen]
+        << " to " << screen_names_[details.current_screen];
+    content::NotificationService::current()->Notify(
+        chrome::NOTIFICATION_CURRENT_SCREEN_CHANGED,
+        content::NotificationService::AllSources(),
+        content::Details<OobeDisplay::ScreenTransition>(&details));
+
     current_screen_ = screen_ids_[screen];
   } else {
     NOTREACHED() << "Screen should be registered in InitializeScreenMaps()";
     current_screen_ = SCREEN_UNKNOWN;
   }
 }
 
 }  // namespace chromeos