Disable extended desktop.

chrome/browser/ui/webui/options/chromeos/display_options_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/options/chromeos/display_options_handler.h"
 
 #include <string>
 
 #include "ash/display/display_controller.h"
 #include "ash/display/output_configurator_animation.h"
@@ skipping 72 matching lines @@
   UpdateDisplaySectionVisibility();
   SendDisplayInfo();
 }
 
 void DisplayOptionsHandler::OnDisplayRemoved(const gfx::Display& old_display) {
   UpdateDisplaySectionVisibility();
   SendDisplayInfo();
 }
 
 void DisplayOptionsHandler::UpdateDisplaySectionVisibility() {
-  chromeos::OutputState output_state =
-      ash::Shell::GetInstance()->output_configurator()->output_state();
-  base::FundamentalValue show_options(
-      output_state != chromeos::STATE_INVALID &&
-      output_state != chromeos::STATE_HEADLESS &&
-      output_state != chromeos::STATE_SINGLE);
+  // TODO(oshima): Temporarily disable the display options.
+  // crbug.com/152003.
+  base::FundamentalValue show_options(false);
   web_ui()->CallJavascriptFunction(
       "options.BrowserOptions.showDisplayOptions", show_options);
 }
 
 void DisplayOptionsHandler::SendDisplayInfo() {
   aura::DisplayManager* display_manager =
       aura::Env::GetInstance()->display_manager();
   ash::DisplayController* display_controller =
       ash::Shell::GetInstance()->display_controller();
   chromeos::OutputConfigurator* output_configurator =
@@ skipping 90 matching lines @@
   ash::Shell::GetInstance()->output_configurator_animation()->
       StartFadeOutAnimation(base::Bind(
           &DisplayOptionsHandler::FadeOutForDisplayLayoutFinished,
           base::Unretained(this),
           static_cast<int>(layout),
           static_cast<int>(offset)));
 }
 
 }  // namespace options
 }  // namespace chromeos