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LibWeb: Render multiple box-shadows
Because why not? :^)
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8 changed files with 107 additions and 65 deletions
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@ -769,18 +769,35 @@ Optional<CSS::Overflow> StyleProperties::overflow(CSS::PropertyID property_id) c
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}
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}
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Optional<CSS::BoxShadowData> StyleProperties::box_shadow() const
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Vector<BoxShadowData> StyleProperties::box_shadow() const
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{
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auto value_or_error = property(CSS::PropertyID::BoxShadow);
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auto value_or_error = property(PropertyID::BoxShadow);
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if (!value_or_error.has_value())
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return {};
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auto value = value_or_error.value();
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if (!value->is_box_shadow())
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return {};
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auto& box = value->as_box_shadow();
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return { { box.offset_x(), box.offset_y(), box.blur_radius(), box.color() } };
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auto make_box_shadow_data = [](BoxShadowStyleValue const& box) {
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return BoxShadowData { box.offset_x(), box.offset_y(), box.blur_radius(), box.color() };
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};
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if (value->is_value_list()) {
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auto& value_list = value->as_value_list();
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Vector<BoxShadowData> box_shadow_data;
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box_shadow_data.ensure_capacity(value_list.size());
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for (auto const& layer_value : value_list.values())
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box_shadow_data.append(make_box_shadow_data(layer_value.as_box_shadow()));
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return box_shadow_data;
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}
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if (value->is_box_shadow()) {
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auto& box = value->as_box_shadow();
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return { make_box_shadow_data(box) };
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}
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return {};
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}
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CSS::BoxSizing StyleProperties::box_sizing() const
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