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LibGfx+Overall: Remove is_null
from Point
, Rect
and Size
Having a `Point`, `Rect` or `Size` claim it's `null` is silly. We have `Optional<T>` for that. For `Point`, rename `is_null` to `is_zero` to better reflect what we're testing. For `Rect` and `Size`, `is_null` is removed outright. Also, remove `is_empty` from `Point`. Points can't be empty.
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parent
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12 changed files with 20 additions and 22 deletions
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@ -287,7 +287,7 @@ void LayerListWidget::mousemove_event(GUI::MouseEvent& event)
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gadget.movement_delta.set_y(inner_rect_max_height - gadget.rect.bottom());
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m_automatic_scroll_delta = automatic_scroll_delta_from_position(event.position());
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set_automatic_scrolling_timer_active(vertical_scrollbar().is_scrollable() && !m_automatic_scroll_delta.is_null());
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set_automatic_scrolling_timer_active(vertical_scrollbar().is_scrollable() && !m_automatic_scroll_delta.is_zero());
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relayout_gadgets();
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}
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