Source/WebCore/css/StyleRuleFunction.cpp

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#include "config.h"
#include "StyleRuleFunction.h"

#include "MutableStyleProperties.h"
#include "StylePropertiesInlines.h"

namespace WebCore {

Ref<StyleRuleFunction> StyleRuleFunction::create(const AtomString& name, Vector<Parameter>&& parameters, CSSCustomPropertySyntax&& returnType, Vector<Ref<StyleRuleBase>>&& rules)
{
    return adoptRef(*new StyleRuleFunction(name, WTF::move(parameters), WTF::move(returnType), WTF::move(rules)));
}

StyleRuleFunction::StyleRuleFunction(const AtomString& name, Vector<Parameter>&& parameters, CSSCustomPropertySyntax&& returnType, Vector<Ref<StyleRuleBase>>&& rules)
    : StyleRuleGroup(StyleRuleType::Function, WTF::move(rules))
    , m_name(name)
    , m_parameters(WTF::move(parameters))
    , m_returnType(WTF::move(returnType))
{
}

StyleRuleFunction::StyleRuleFunction(const StyleRuleFunction&) = default;

StyleRuleFunctionDeclarations::StyleRuleFunctionDeclarations(Ref<StyleProperties>&& properties)
    : StyleRuleBase(StyleRuleType::FunctionDeclarations)
    , m_properties(WTF::move(properties))
{
}

StyleRuleFunctionDeclarations::StyleRuleFunctionDeclarations(const StyleRuleFunctionDeclarations&) = default;

MutableStyleProperties& StyleRuleFunctionDeclarations::mutableProperties()
{
    Ref properties = m_properties;

    if (!is<MutableStyleProperties>(properties))
        m_properties = properties->mutableCopy();

    return downcast<MutableStyleProperties>(m_properties.get());
}

}