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LibGUI: Add Widget::add_spacer() wrapper
This just calls Layout::try_add_spacer(), but saves you having to access the Widget's Layout directly. We verify that the Widget has a Layout, since it would be a programming error if we tried to do so without one.
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2 changed files with 8 additions and 0 deletions
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@ -1266,4 +1266,10 @@ bool Widget::is_visible_for_timer_purposes() const
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return is_visible() && Object::is_visible_for_timer_purposes();
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}
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ErrorOr<void> Widget::add_spacer()
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{
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VERIFY(layout());
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return layout()->try_add_spacer();
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}
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}
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