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LibWeb: Merge CSS Parser's QualifiedStyleRule and AtStyleRule
AtStyleRule being a subclass of QualifiedStyleRule was causing problems when trying to distinguish between them. Combining them and then distinguishing between them with a Type enum makes that check simpler, and is in line with how similar checks are done elsewhere in the parser.
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6 changed files with 47 additions and 71 deletions
41
Userland/Libraries/LibWeb/CSS/Parser/StyleRule.h
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Userland/Libraries/LibWeb/CSS/Parser/StyleRule.h
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/*
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* Copyright (c) 2020-2021, the SerenityOS developers.
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* Copyright (c) 2021, Sam Atkins <atkinssj@gmail.com>
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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/RefCounted.h>
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#include <AK/Vector.h>
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#include <LibWeb/CSS/Parser/StyleBlockRule.h>
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#include <LibWeb/CSS/Parser/StyleComponentValueRule.h>
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namespace Web::CSS {
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class StyleRule : public RefCounted<StyleRule> {
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friend class Parser;
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public:
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enum class Type {
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At,
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Qualified,
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};
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StyleRule(Type);
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~StyleRule();
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Vector<StyleComponentValueRule> const& prelude() const { return m_prelude; }
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StyleBlockRule const& block() const { return *m_block; }
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String to_string() const;
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private:
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Type const m_type;
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String m_name; // At-rules only
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Vector<StyleComponentValueRule> m_prelude;
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RefPtr<StyleBlockRule> m_block;
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};
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}
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