Add a basic demo mode browser test.

chrome/browser/ui/webui/chromeos/login/network_screen_handler.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/network_screen_handler.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
+#include "base/logging.h"
 #include "base/memory/weak_ptr.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h"
-#include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
 #include "chrome/browser/chromeos/base/locale_util.h"
 #include "chrome/browser/chromeos/idle_detector.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chrome/browser/chromeos/login/input_events_blocker.h"
+#include "chrome/browser/chromeos/login/login_display_host.h"
 #include "chrome/browser/chromeos/login/login_display_host_impl.h"
 #include "chrome/browser/chromeos/login/screens/core_oobe_actor.h"
 #include "chrome/browser/chromeos/system/input_device_settings.h"
 #include "chrome/browser/chromeos/system/timezone_util.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chrome/browser/ui/webui/options/chromeos/cros_language_options_handler.h"
 #include "chrome/common/pref_names.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/ime/extension_ime_util.h"
 #include "chromeos/ime/input_method_manager.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/rect.h"
 #include "ui/views/layout/fill_layout.h"
 #include "ui/views/widget/widget.h"
 
 namespace {
 
 const char kJsScreenPath[] = "login.NetworkScreen";
 
 // JS API callbacks names.
 const char kJsApiNetworkOnExit[] = "networkOnExit";
 const char kJsApiNetworkOnLanguageChanged[] = "networkOnLanguageChanged";
 const char kJsApiNetworkOnInputMethodChanged[] = "networkOnInputMethodChanged";
 const char kJsApiNetworkOnTimezoneChanged[] = "networkOnTimezoneChanged";
 
 const char kUSLayout[] = "xkb:us::eng";
 
-const int kDerelectDetectionTimeoutSeconds = 8 * 60 * 60; // 8 hours.
-const int kDerelectIdleTimeoutSeconds = 5 * 60; // 5 minutes.
-const int kOobeTimerUpdateIntervalSeconds = 5 * 60; // 5 minutes.
+const int kDerelectDetectionTimeoutSeconds = 8 * 60 * 60;  // 8 hours.
+const int kDerelectIdleTimeoutSeconds = 5 * 60;  // 5 minutes.
+const int kOobeTimerUpdateIntervalSeconds = 5 * 60;  // 5 minutes.
 
 // Returns true if element was inserted.
 bool InsertString(const std::string& str, std::set<std::string>& to) {
   const std::pair<std::set<std::string>::iterator, bool> result =
       to.insert(str);
   return result.second;
 }
 
 void AddOptgroupOtherLayouts(base::ListValue* input_methods_list) {
   base::DictionaryValue* optgroup = new base::DictionaryValue;
@@ skipping 145 matching lines @@
 
 
 // static
 void NetworkScreenHandler::RegisterPrefs(PrefRegistrySimple* registry) {
   registry->RegisterInt64Pref(prefs::kTimeOnOobe, 0);
 }
 
 // NetworkScreenHandler, private: ----------------------------------------------
 
 void NetworkScreenHandler::HandleOnExit() {
-  detector_.reset();
+  idle_detector_.reset();
   ClearErrors();
   if (screen_)
     screen_->OnContinuePressed();
 }
 
 struct NetworkScreenHandlerOnLanguageChangedCallbackData {
   explicit NetworkScreenHandlerOnLanguageChangedCallbackData(
       base::WeakPtr<NetworkScreenHandler>& handler)
       : handler_(handler) {}
 
@@ skipping 58 matching lines @@
   CrosSettings::Get()->SetString(kSystemTimezone, timezone_id);
 }
 
 void NetworkScreenHandler::OnSystemTimezoneChanged() {
   std::string current_timezone_id;
   CrosSettings::Get()->GetString(kSystemTimezone, &current_timezone_id);
   CallJS("setTimezone", current_timezone_id);
 }
 
 void NetworkScreenHandler::StartIdleDetection() {
-  if (!detector_.get()) {
-    detector_.reset(
+  if (!idle_detector_.get()) {
+    idle_detector_.reset(
         new IdleDetector(base::Closure(),
                          base::Bind(&NetworkScreenHandler::OnIdle,
                                     weak_ptr_factory_.GetWeakPtr())));
   }
-  detector_->Start(derelict_idle_timeout_);
+  idle_detector_->Start(derelict_idle_timeout_);
 }
 
 void NetworkScreenHandler::StartOobeTimer() {
   oobe_timer_.Start(FROM_HERE,
                     oobe_timer_update_interval_,
                     this,
                     &NetworkScreenHandler::OnOobeTimerUpdate);
 }
 
 void NetworkScreenHandler::OnIdle() {
@@ skipping 228 matching lines @@
     timezone_option->SetString("value", timezone_id);
     timezone_option->SetString("title", timezone_name);
     timezone_option->SetBoolean("selected", timezone_id == current_timezone_id);
     timezone_list->Append(timezone_option.release());
   }
 
   return timezone_list.release();
 }
 
 }  // namespace chromeos