Reuse the code within UpdateCheckMark()

ash/common/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/common/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.h"
 #include "ash/common/system/tray/system_tray_controller.h"
 #include "ash/common/system/tray/system_tray_delegate.h"
 #include "ash/common/system/tray/system_tray_notifier.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_details_view.h"
 #include "ash/common/system/tray/tray_item_more.h"
 #include "ash/common/system/tray/tray_popup_item_style.h"
 #include "ash/common/system/tray/tray_popup_utils.h"
 #include "ash/common/system/tray/tri_view.h"
 #include "ash/common/wm_shell.h"
 #include "ash/resources/vector_icons/vector_icons.h"
 #include "ash/shell.h"
 #include "ash/strings/grit/ash_strings.h"
 #include "base/strings/utf_string_conversions.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/color_palette.h"

[tdanderson, 2017/04/07 20:57:32]

Thanks for keeping the #includes up to date! Most people forget about these
unfortunately.

 #include "ui/gfx/image/image.h"
 #include "ui/gfx/paint_vector_icon.h"
 #include "ui/resources/grit/ui_resources.h"
 #include "ui/views/background.h"
 #include "ui/views/controls/button/custom_button.h"
 #include "ui/views/controls/image_view.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/separator.h"
 #include "ui/views/layout/box_layout.h"
 #include "ui/views/layout/grid_layout.h"
@@ skipping 42 matching lines @@
     state |= A11Y_HIGHLIGHT_MOUSE_CURSOR;
   if (delegate->IsFocusHighlightEnabled())
     state |= A11Y_HIGHLIGHT_KEYBOARD_FOCUS;
   return state;
 }
 
 LoginStatus GetCurrentLoginStatus() {
   return Shell::Get()->system_tray_delegate()->GetUserLoginStatus();
 }
 
-void UpdateCheckMark(HoverHighlightView* container, bool checked) {
-  if (checked) {
-    gfx::ImageSkia check_mark =
-        CreateVectorIcon(kCheckCircleIcon, gfx::kGoogleGreen700);
-    container->AddRightIcon(check_mark, check_mark.width());
-    container->SetRightViewVisible(true);
-    container->SetAccessiblityState(
-        HoverHighlightView::AccessibilityState::CHECKED_CHECKBOX);
-  } else {
-    container->SetAccessiblityState(
-        HoverHighlightView::AccessibilityState::UNCHECKED_CHECKBOX);
-  }
-}
-
 }  // namespace
 
 namespace tray {
 
 class DefaultAccessibilityView : public TrayItemMore {
  public:
   explicit DefaultAccessibilityView(SystemTrayItem* owner)
       : TrayItemMore(owner) {
     base::string16 label =
         l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_ACCESSIBILITY);
@@ skipping 178 matching lines @@
   }
 }
 
 HoverHighlightView* AccessibilityDetailedView::AddScrollListItem(
     const base::string16& text,
     bool checked,
     const gfx::VectorIcon& icon) {
   HoverHighlightView* container = new HoverHighlightView(this);
   gfx::ImageSkia image = CreateVectorIcon(icon, kMenuIconColor);
   container->AddIconAndLabel(image, text);
-  UpdateCheckMark(container, checked);
+  TrayPopupUtils::InitializeAsCheckableRow(container, checked);
   scroll_content()->AddChildView(container);
   return container;
 }
 
 HoverHighlightView* AccessibilityDetailedView::AddScrollListItemWithoutIcon(
     const base::string16& text,
     bool checked) {
   HoverHighlightView* container = new HoverHighlightView(this);
   container->AddLabelRow(text);
-
-  UpdateCheckMark(container, checked);
-
+  TrayPopupUtils::InitializeAsCheckableRow(container, checked);
   scroll_content()->AddChildView(container);
   return container;
 }
 
 void AccessibilityDetailedView::AddSubHeader(
     const base::string16& header_text) {
   TriView* header = TrayPopupUtils::CreateSubHeaderRowView();
   TrayPopupUtils::ConfigureAsStickyHeader(header);
 
   views::Label* label = TrayPopupUtils::CreateDefaultLabel();
@@ skipping 224 matching lines @@
     if (detailed_popup_)
       detailed_popup_->GetWidget()->Close();
     if (detailed_menu_)
       detailed_menu_->GetWidget()->Close();
   }
 
   previous_accessibility_state_ = accessibility_state;
 }
 
 }  // namespace ash