kiosk: Skip network check for offline enabled app.

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

 // Copyright 2013 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/app_launch_splash_screen_handler.h"
 
 #include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
 #include "chrome/browser/chromeos/login/screens/error_screen_actor.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chromeos/network/network_state.h"
@@ skipping 160 matching lines @@
 
   OobeUI::Screen screen = OobeUI::SCREEN_UNKNOWN;
   OobeUI* oobe_ui = static_cast<OobeUI*>(web_ui()->GetController());
   if (oobe_ui)
     screen = oobe_ui->current_screen();
 
   if (screen != OobeUI::SCREEN_ERROR_MESSAGE)
     error_screen_actor_->Show(OobeDisplay::SCREEN_APP_LAUNCH_SPLASH, NULL);
 }
 
+bool AppLaunchSplashScreenHandler::IsNetworkReady() {
+  return network_state_informer_->state() == NetworkStateInformer::ONLINE;
+}
+
 void AppLaunchSplashScreenHandler::OnNetworkReady() {
   // Purposely leave blank because the online case is handled in UpdateState
   // call below.
 }
 
 void AppLaunchSplashScreenHandler::UpdateState(
     ErrorScreenActor::ErrorReason reason) {
   if (!delegate_ ||
       (state_ != APP_LAUNCH_STATE_PREPARING_NETWORK &&
        state_ != APP_LAUNCH_STATE_NETWORK_WAIT_TIMEOUT)) {
@@ skipping 52 matching lines @@
 }
 
 void AppLaunchSplashScreenHandler::HandleCancelAppLaunch() {
   if (delegate_)
     delegate_->OnCancelAppLaunch();
   else
     LOG(WARNING) << "No delegate set to handle cancel app launch";
 }
 
 }  // namespace chromeos