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52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2023, Luke Wilde <lukew@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 <LibWeb/HTML/HTMLElement.h>
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namespace Web::HTML {
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// https://html.spec.whatwg.org/multipage/semantics.html#pragma-directives
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#define ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTES \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("content-language", ContentLanguage) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("content-type", EncodingDeclaration) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("default-style", DefaultStyle) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("refresh", Refresh) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("set-cookie", SetCookie) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("x-ua-compatible", XUACompatible) \
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__ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE("content-security-policy", ContentSecurityPolicy)
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class HTMLMetaElement final : public HTMLElement {
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WEB_PLATFORM_OBJECT(HTMLMetaElement, HTMLElement);
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GC_DECLARE_ALLOCATOR(HTMLMetaElement);
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public:
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virtual ~HTMLMetaElement() override;
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enum class HttpEquivAttributeState {
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#define __ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE(_, state) state,
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ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTES
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#undef __ENUMERATE_HTML_META_HTTP_EQUIV_ATTRIBUTE
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};
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Optional<HttpEquivAttributeState> http_equiv_state() const;
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private:
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HTMLMetaElement(DOM::Document&, DOM::QualifiedName);
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virtual void initialize(JS::Realm&) override;
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void update_metadata(Optional<String> const& old_name = {});
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// ^DOM::Element
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virtual void inserted() override;
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virtual void removed_from(Node* old_parent, Node& old_root) override;
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virtual void attribute_changed(FlyString const& local_name, Optional<String> const& old_value, Optional<String> const& value, Optional<FlyString> const& namespace_) override;
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};
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}
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