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LibWeb: Resolve background-size property

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Sam Atkins 2023-05-27 15:50:17 +01:00 • committed by Andreas Kling
parent d5fbec8a49
commit ee1fc56f02
1 changed files with 16 additions and 0 deletions
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16
Userland/Libraries/LibWeb/CSS/ResolvedCSSStyleDeclaration.cpp
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@ -13,6 +13,7 @@
#include <LibWeb/CSS/ResolvedCSSStyleDeclaration.h>
#include <LibWeb/CSS/StyleComputer.h>
#include <LibWeb/CSS/StyleValues/BackgroundRepeatStyleValue.h>
#include <LibWeb/CSS/StyleValues/BackgroundSizeStyleValue.h>
#include <LibWeb/CSS/StyleValues/BackgroundStyleValue.h>
#include <LibWeb/CSS/StyleValues/BorderRadiusShorthandStyleValue.h>
#include <LibWeb/CSS/StyleValues/BorderRadiusStyleValue.h>
@ -323,6 +324,21 @@ ErrorOr<RefPtr<StyleValue const>> ResolvedCSSStyleDeclaration::style_value_for_p
return StyleValueList::create(move(repeat), StyleValueList::Separator::Space);
},
[] { return BackgroundRepeatStyleValue::create(Repeat::Repeat, Repeat::Repeat); });
case PropertyID::BackgroundSize:
return style_value_for_background_property(
layout_node,
[](auto& layer) -> ErrorOr<NonnullRefPtr<StyleValue>> {
switch (layer.size_type) {
case BackgroundSize::Contain:
return IdentifierStyleValue::create(ValueID::Contain);
case BackgroundSize::Cover:
return IdentifierStyleValue::create(ValueID::Cover);
case BackgroundSize::LengthPercentage:
return BackgroundSizeStyleValue::create(layer.size_x, layer.size_y);
}
VERIFY_NOT_REACHED();
},
[] { return IdentifierStyleValue::create(ValueID::Auto); });
case PropertyID::BorderBottom: {
auto border = layout_node.computed_values().border_bottom();
auto width = TRY(LengthStyleValue::create(Length::make_px(border.width)));