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Remove unfinished Widget last child focus code.

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This commit is contained in:
Jared Boone 2016-02-07 11:06:16 -08:00
parent 31499fea5d
commit 2b6bc03408
3 changed files with 0 additions and 15 deletions
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4
firmware/common/ui_focus.cpp
View File

@ -49,9 +49,6 @@ void FocusManager::set_focus_widget(Widget* const new_focus_widget) {
// return;
// }
if( !new_focus_widget->focusable() ) {
// New widget is not focusable. Does it have a preferred child that
// can receive focus?
set_focus_widget(new_focus_widget->last_child_focus());
return;
}
}
@ -67,7 +64,6 @@ void FocusManager::set_focus_widget(Widget* const new_focus_widget) {
if( focus_widget() ) {
focus_widget()->on_focus();
focus_widget()->set_dirty();
focus_widget()->parent()->set_last_child_focus(focus_widget());
}
}

9
firmware/common/ui_widget.cpp
View File

@ -138,15 +138,6 @@ bool Widget::has_focus() {
return (context().focus_manager().focus_widget() == this);
}
Widget* Widget::last_child_focus() const {
return nullptr;
}
void Widget::set_last_child_focus(Widget* const child) {
// Ignore.
(void)child;
}
bool Widget::on_key(const KeyEvent event) {
(void)event;
return false;

2
firmware/common/ui_widget.hpp
View File

@ -85,8 +85,6 @@ public:
bool focusable() const;
void set_focusable(const bool value);
bool has_focus();
virtual Widget* last_child_focus() const;
virtual void set_last_child_focus(Widget* const child);
virtual void paint(Painter& painter) = 0;