Do not toggle Applist with Search key press when accessibility is enabled.

chrome/browser/ui/views/ash/chrome_shell_delegate.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/views/ash/chrome_shell_delegate.h"
 
 #include "ash/launcher/launcher_types.h"
 #include "ash/system/tray/system_tray_delegate.h"
 #include "ash/wm/partial_screenshot_view.h"
 #include "ash/wm/window_util.h"
@@ skipping 16 matching lines @@
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/generated_resources.h"
 #include "ui/aura/client/user_action_client.h"
 #include "ui/aura/window.h"
 
 #if defined(OS_CHROMEOS)
 #include "base/chromeos/chromeos_version.h"
+#include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_util.h"
 #include "chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h"
 #include "chrome/browser/chromeos/extensions/file_manager_util.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
+#include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/login/webui_login_display_host.h"
-#include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/system/ash_system_tray_delegate.h"
+#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/ui/views/keyboard_overlay_dialog_view.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chrome/browser/ui/webui/chromeos/mobile_setup_dialog.h"
+#include "chrome/common/pref_names.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/power_manager_client.h"
 #endif
 
 namespace {
 
 // Returns the browser that should handle accelerators.
 Browser* GetTargetBrowser() {
   Browser* browser = browser::FindBrowserWithWindow(ash::wm::GetActiveWindow());
   if (browser)
@@ skipping 58 matching lines @@
 bool ChromeShellDelegate::IsScreenLocked() const {
 #if defined(OS_CHROMEOS)
   if (!chromeos::ScreenLocker::default_screen_locker())
     return false;
   return chromeos::ScreenLocker::default_screen_locker()->locked();
 #else
   return false;
 #endif
 }
 
+bool ChromeShellDelegate::IsSpokenFeedbackEnabled() const {
+#if defined(OS_CHROMEOS)
+  return g_browser_process->local_state()->GetBoolean(
+      prefs::kSpokenFeedbackEnabled);
+#else
+  return false;
+#endif
+}
+
 void ChromeShellDelegate::Shutdown() {
 #if defined(OS_CHROMEOS)
   content::RecordAction(content::UserMetricsAction("Shutdown"));
   chromeos::DBusThreadManager::Get()->GetPowerManagerClient()->
       RequestShutdown();
 #endif
 }
 
 void ChromeShellDelegate::Exit() {
   browser::AttemptUserExit();
@@ skipping 183 matching lines @@
       ash::Shell::GetInstance()->CreateLauncher();
       break;
     default:
       NOTREACHED() << "Unexpected notification " << type;
   }
 #else
   // MSVC++ warns about switch statements without any cases.
   NOTREACHED() << "Unexpected notification " << type;
 #endif
 }