mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2026-04-18 09:50:27 +00:00
e7243f0090
Some at-rules (i.e. `@function`) require us to support custom descriptors (e.g. `--foo`). We do this by adding `DescriptorID::Custom` and using a new `DescriptorNameAndID` class in a bunch of places where we previously just used `DescriptorID`
51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
/*
|
|
* Copyright (c) 2025, Sam Atkins <sam@ladybird.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/CSS/CSSStyleDeclaration.h>
|
|
#include <LibWeb/CSS/Descriptor.h>
|
|
#include <LibWeb/CSS/DescriptorID.h>
|
|
|
|
namespace Web::CSS {
|
|
|
|
// A non-spec base class for descriptor-list classes
|
|
class CSSDescriptors : public CSSStyleDeclaration {
|
|
WEB_NON_IDL_PLATFORM_OBJECT(CSSDescriptors, CSSStyleDeclaration);
|
|
|
|
public:
|
|
virtual ~CSSDescriptors() override;
|
|
|
|
virtual size_t length() const override;
|
|
virtual String item(size_t index) const override;
|
|
virtual WebIDL::ExceptionOr<void> set_property(FlyString const& property, StringView value, StringView priority) override;
|
|
virtual WebIDL::ExceptionOr<String> remove_property(FlyString const& property) override;
|
|
virtual String get_property_value(FlyString const& property) const override;
|
|
virtual StringView get_property_priority(FlyString const& property) const override;
|
|
|
|
Vector<Descriptor> const& descriptors() const { return m_descriptors; }
|
|
RefPtr<StyleValue const> descriptor(DescriptorNameAndID const&) const;
|
|
RefPtr<StyleValue const> descriptor_or_initial_value(DescriptorNameAndID const&) const;
|
|
virtual String serialized() const override;
|
|
|
|
virtual WebIDL::ExceptionOr<void> set_css_text(StringView) override;
|
|
|
|
protected:
|
|
CSSDescriptors(JS::Realm&, AtRuleID, Vector<Descriptor>);
|
|
|
|
private:
|
|
bool set_a_css_declaration(DescriptorNameAndID const&, NonnullRefPtr<StyleValue const>, Important);
|
|
|
|
virtual void visit_edges(Visitor&) override;
|
|
|
|
AtRuleID m_at_rule_id;
|
|
Vector<Descriptor> m_descriptors;
|
|
};
|
|
|
|
bool is_shorthand(AtRuleID, DescriptorNameAndID const&);
|
|
void for_each_expanded_longhand(AtRuleID, DescriptorNameAndID const&, RefPtr<StyleValue const>, Function<void(DescriptorNameAndID const&, RefPtr<StyleValue const>)>);
|
|
|
|
}
|