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LibWeb: Set box-shadow for inline paintables in LayoutState::commit()

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This is part of the efforts towards making the paintable tree
independent of the layout tree.
This commit is contained in:
Aliaksandr Kalenik 2024-01-13 15:32:31 +01:00 • committed by Alexander Kalenik
parent bfa4143e70
commit 5ed936289a
3 changed files with 28 additions and 27 deletions
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35
Userland/Libraries/LibWeb/Layout/LayoutState.cpp
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@ -335,24 +335,31 @@ void LayoutState::resolve_box_shadow_data()
for (auto& it : used_values_per_layout_node) {
auto& used_values = *it.value;
auto& node = const_cast<NodeWithStyle&>(used_values.node());
auto const& box_shadow_data = node.computed_values().box_shadow();
if (box_shadow_data.is_empty())
continue;
Vector<Painting::ShadowData> resolved_box_shadow_data;
resolved_box_shadow_data.ensure_capacity(box_shadow_data.size());
for (auto const& layer : box_shadow_data) {
resolved_box_shadow_data.empend(
layer.color,
layer.offset_x.to_px(node),
layer.offset_y.to_px(node),
layer.blur_radius.to_px(node),
layer.spread_distance.to_px(node),
layer.placement == CSS::ShadowPlacement::Outer ? Painting::ShadowPlacement::Outer : Painting::ShadowPlacement::Inner);
}
auto* paintable = node.paintable();
if (paintable && is<Painting::PaintableBox>(*paintable)) {
auto box_shadow_data = node.computed_values().box_shadow();
if (box_shadow_data.is_empty())
continue;
auto& paintable_box = static_cast<Painting::PaintableBox&>(*paintable);
Vector<Painting::ShadowData> resolved_box_shadow_data;
resolved_box_shadow_data.ensure_capacity(box_shadow_data.size());
for (auto const& layer : box_shadow_data) {
resolved_box_shadow_data.empend(
layer.color,
layer.offset_x.to_px(node),
layer.offset_y.to_px(node),
layer.blur_radius.to_px(node),
layer.spread_distance.to_px(node),
layer.placement == CSS::ShadowPlacement::Outer ? Painting::ShadowPlacement::Outer : Painting::ShadowPlacement::Inner);
}
paintable_box.set_box_shadow_data(move(resolved_box_shadow_data));
} else if (paintable && is<Painting::InlinePaintable>(*paintable)) {
auto& inline_paintable = static_cast<Painting::InlinePaintable&>(*paintable);
inline_paintable.set_box_shadow_data(move(resolved_box_shadow_data));
} else {
VERIFY_NOT_REACHED();
}
}
}