ladybird/Libraries/LibWeb/CSS/CSSPageRule.h
Sam Atkins 107b47f884 LibWeb/CSS: Move PageSelector into its own files
The main motivation here is that the CSS Parser needs to know about
PageSelectorList so that we can parse one in
`CSSPageRule::set_selector_text()`. Including all of `CSSPageRule.h`
there would pull in a lot of other headers that aren't needed.
2025-05-16 16:42:10 +01:00

54 lines
1.4 KiB
C++

/*
* Copyright (c) 2025, Sam Atkins <sam@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/CSS/CSSGroupingRule.h>
#include <LibWeb/CSS/CSSPageDescriptors.h>
#include <LibWeb/CSS/PageSelector.h>
namespace Web::CSS {
// https://drafts.csswg.org/css-page-3/#at-ruledef-page
class CSSPageRule final : public CSSGroupingRule {
WEB_PLATFORM_OBJECT(CSSPageRule, CSSGroupingRule);
GC_DECLARE_ALLOCATOR(CSSPageRule);
public:
[[nodiscard]] static GC::Ref<CSSPageRule> create(JS::Realm&, PageSelectorList&&, GC::Ref<CSSPageDescriptors>, CSSRuleList&);
virtual ~CSSPageRule() override = default;
String selector_text() const;
void set_selector_text(StringView);
GC::Ref<CSSPageDescriptors> style() { return m_style; }
GC::Ref<CSSPageDescriptors const> descriptors() const { return m_style; }
private:
CSSPageRule(JS::Realm&, PageSelectorList&&, GC::Ref<CSSPageDescriptors>, CSSRuleList&);
virtual void initialize(JS::Realm&) override;
virtual String serialized() const override;
virtual void visit_edges(Visitor&) override;
PageSelectorList m_selectors;
GC::Ref<CSSPageDescriptors> m_style;
};
}
namespace AK {
template<>
struct Formatter<Web::CSS::PageSelector> : Formatter<StringView> {
ErrorOr<void> format(FormatBuilder& builder, Web::CSS::PageSelector const& selector)
{
return Formatter<StringView>::format(builder, selector.serialize());
}
};
}