mash: Move accessibility_types.h from ui namespace to ash namespace

ash/system/tray_accessibility.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 "ash/system/tray_accessibility.h"
 
 #include "ash/common/accessibility_delegate.h"
+#include "ash/common/accessibility_types.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/system/tray/hover_highlight_view.h"
 #include "ash/common/system/tray/system_tray_delegate.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_item_more.h"
 #include "ash/common/system/tray/tray_popup_label_button.h"
 #include "ash/common/system/tray/wm_system_tray_notifier.h"
 #include "ash/common/wm_shell.h"
 #include "ash/system/tray/system_tray.h"
 #include "ash/system/tray/tray_details_view.h"
@@ skipping 223 matching lines @@
 
 void AccessibilityDetailedView::OnViewClicked(views::View* sender) {
   AccessibilityDelegate* delegate = WmShell::Get()->GetAccessibilityDelegate();
   if (sender == footer()->content()) {
     TransitionToDefaultView();
   } else if (sender == spoken_feedback_view_) {
     WmShell::Get()->RecordUserMetricsAction(
         delegate->IsSpokenFeedbackEnabled() ?
             ash::UMA_STATUS_AREA_DISABLE_SPOKEN_FEEDBACK :
             ash::UMA_STATUS_AREA_ENABLE_SPOKEN_FEEDBACK);
-    delegate->ToggleSpokenFeedback(ui::A11Y_NOTIFICATION_NONE);
+    delegate->ToggleSpokenFeedback(A11Y_NOTIFICATION_NONE);
   } else if (sender == high_contrast_view_) {
     WmShell::Get()->RecordUserMetricsAction(
         delegate->IsHighContrastEnabled() ?
             ash::UMA_STATUS_AREA_DISABLE_HIGH_CONTRAST :
             ash::UMA_STATUS_AREA_ENABLE_HIGH_CONTRAST);
     delegate->ToggleHighContrast();
   } else if (sender == screen_magnifier_view_) {
     WmShell::Get()->RecordUserMetricsAction(
         delegate->IsMagnifierEnabled() ?
             ash::UMA_STATUS_AREA_DISABLE_MAGNIFIER :
@@ skipping 118 matching lines @@
 void TrayAccessibility::UpdateAfterLoginStatusChange(LoginStatus status) {
   // Stores the a11y feature status on just entering the lock screen.
   if (login_ != LoginStatus::LOCKED && status == LoginStatus::LOCKED)
     show_a11y_menu_on_lock_screen_ = (GetAccessibilityState() != A11Y_NONE);
 
   login_ = status;
   SetTrayIconVisible(GetInitialVisibility());
 }
 
 void TrayAccessibility::OnAccessibilityModeChanged(
-    ui::AccessibilityNotificationVisibility notify) {
+    AccessibilityNotificationVisibility notify) {
   SetTrayIconVisible(GetInitialVisibility());
 
   uint32_t accessibility_state = GetAccessibilityState();
   // We'll get an extra notification if a braille display is connected when
   // spoken feedback wasn't already enabled.  This is because the braille
   // connection state is already updated when spoken feedback is enabled so
   // that the notifications can be consolidated into one.  Therefore, we
   // return early if there's no change in the state that we keep track of.
   if (accessibility_state == previous_accessibility_state_)
     return;
   // Contains bits for spoken feedback and braille display connected currently
   // being enabled.
   uint32_t being_enabled =
       (accessibility_state & ~previous_accessibility_state_) &
       (A11Y_SPOKEN_FEEDBACK | A11Y_BRAILLE_DISPLAY_CONNECTED);
-  if ((notify == ui::A11Y_NOTIFICATION_SHOW) && being_enabled != A11Y_NONE) {
+  if ((notify == A11Y_NOTIFICATION_SHOW) && being_enabled != A11Y_NONE) {
     // Shows popup if |notify| is true and the spoken feedback is being enabled.
     request_popup_view_state_ = being_enabled;
     PopupDetailedView(kTrayPopupAutoCloseDelayForTextInSeconds, false);
   } else {
     if (detailed_popup_)
       detailed_popup_->GetWidget()->Close();
     if (detailed_menu_)
       detailed_menu_->GetWidget()->Close();
   }
 
   previous_accessibility_state_ = accessibility_state;
 }
 
 }  // namespace ash