LibGUI: Add GUI::Toolbar::try_add_separator()

This is a fallible variant of add_separator() that returns ErrorOr.
This commit is contained in:
Andreas Kling 2021-11-24 22:23:59 +01:00
commit e623e73f63
Notes: sideshowbarker 2024-07-18 00:41:45 +09:00
2 changed files with 15 additions and 4 deletions

View file

@ -18,6 +18,8 @@ public:
virtual ~Toolbar() override;
ErrorOr<NonnullRefPtr<GUI::Button>> try_add_action(GUI::Action&);
ErrorOr<void> try_add_separator();
GUI::Button& add_action(GUI::Action&);
void add_separator();