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https://github.com/RGBCube/serenity
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c37820b898
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
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* Copyright (c) 2021, the SerenityOS developers.
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* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
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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/URL.h>
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#include <LibWeb/CSS/CSSRule.h>
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#include <LibWeb/CSS/CSSStyleSheet.h>
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#include <LibWeb/DOM/DocumentLoadEventDelayer.h>
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namespace Web::CSS {
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class CSSImportRule
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: public CSSRule
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, public ResourceClient {
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AK_MAKE_NONCOPYABLE(CSSImportRule);
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AK_MAKE_NONMOVABLE(CSSImportRule);
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public:
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static NonnullRefPtr<CSSImportRule> create(AK::URL url, DOM::Document& document)
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{
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return adopt_ref(*new CSSImportRule(move(url), document));
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}
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~CSSImportRule() = default;
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const AK::URL& url() const { return m_url; }
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bool has_import_result() const { return !m_style_sheet.is_null(); }
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RefPtr<CSSStyleSheet> loaded_style_sheet() { return m_style_sheet; }
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const RefPtr<CSSStyleSheet> loaded_style_sheet() const { return m_style_sheet; }
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void set_style_sheet(const RefPtr<CSSStyleSheet>& style_sheet) { m_style_sheet = style_sheet; }
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virtual StringView class_name() const override { return "CSSImportRule"; };
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virtual Type type() const override { return Type::Import; };
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private:
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explicit CSSImportRule(AK::URL, DOM::Document&);
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virtual String serialized() const override;
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// ^ResourceClient
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virtual void resource_did_fail() override;
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virtual void resource_did_load() override;
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AK::URL m_url;
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WeakPtr<DOM::Document> m_document;
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Optional<DOM::DocumentLoadEventDelayer> m_document_load_event_delayer;
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RefPtr<CSSStyleSheet> m_style_sheet;
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};
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template<>
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inline bool CSSRule::fast_is<CSSImportRule>() const { return type() == CSSRule::Type::Import; }
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}
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