WindowServer: Add const qualified version of MenuItem::submenu()

luteresa · May 18, 2020 · 08064ed · 08064ed
1 parent f06c121
commit 08064ed
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diff --git a/Services/WindowServer/MenuItem.cpp b/Services/WindowServer/MenuItem.cpp
@@ -78,6 +78,13 @@ Menu* MenuItem::submenu()
  return m_menu.client()->find_menu_by_id(m_submenu_id);
 }
 
+const Menu* MenuItem::submenu() const
+{
+ ASSERT(is_submenu());
+ ASSERT(m_menu.client());
+ return m_menu.client()->find_menu_by_id(m_submenu_id);
+}
+
 Gfx::Rect MenuItem::rect() const
 {
  if (!m_menu.is_scrollable())

diff --git a/Services/WindowServer/MenuItem.h b/Services/WindowServer/MenuItem.h
@@ -77,6 +77,7 @@ class MenuItem {
  void set_submenu_id(int submenu_id) { m_submenu_id = submenu_id; }
 
  Menu* submenu();
+ const Menu* submenu() const;
 
  bool is_exclusive() const { return m_exclusive; }
  void set_exclusive(bool exclusive) { m_exclusive = exclusive; }