2692db8699
Note that as of this commit, there aren't any such throwers, and the call site in Heap::allocate will drop exceptions on the floor. This commit only serves to change the declaration of the overrides, make sure they return an empty value, and to propagate OOM errors frm their base initialize invocations.
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/NonnullRefPtr.h>
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#include <AK/NonnullRefPtrVector.h>
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#include <LibWeb/CSS/CSSRule.h>
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#include <LibWeb/CSS/CSSStyleDeclaration.h>
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#include <LibWeb/CSS/Selector.h>
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namespace Web::CSS {
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class CSSStyleRule final : public CSSRule {
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WEB_PLATFORM_OBJECT(CSSStyleRule, CSSRule);
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public:
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static CSSStyleRule* create(JS::Realm&, NonnullRefPtrVector<Selector>&&, CSSStyleDeclaration&);
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virtual ~CSSStyleRule() override = default;
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NonnullRefPtrVector<Selector> const& selectors() const { return m_selectors; }
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CSSStyleDeclaration const& declaration() const { return m_declaration; }
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virtual Type type() const override { return Type::Style; };
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DeprecatedString selector_text() const;
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void set_selector_text(StringView);
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CSSStyleDeclaration* style();
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private:
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CSSStyleRule(JS::Realm&, NonnullRefPtrVector<Selector>&&, CSSStyleDeclaration&);
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virtual JS::ThrowCompletionOr<void> initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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virtual DeprecatedString serialized() const override;
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NonnullRefPtrVector<Selector> m_selectors;
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CSSStyleDeclaration& m_declaration;
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};
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template<>
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inline bool CSSRule::fast_is<CSSStyleRule>() const { return type() == CSSRule::Type::Style; }
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}
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