mirror of
https://github.com/LadybirdBrowser/ladybird
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fd44da6829
Previously, the LibWeb bindings generator would output multiple per interface files like Prototype/Constructor/Namespace/GlobalMixin depending on the contents of that IDL file. This complicates the build system as it means that it does not know what files will be generated without knowledge of the contents of that IDL file. Instead, for each IDL file only generate a single Bindings/<IDLFile>.h and Bindings/<IDLFile>.cpp.
75 lines
2.0 KiB
C++
75 lines
2.0 KiB
C++
/*
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* Copyright (c) 2021-2025, Sam Atkins <sam@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Bindings/CSSSupportsRule.h>
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/CSS/CSSSupportsRule.h>
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#include <LibWeb/CSS/Parser/Parser.h>
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#include <LibWeb/Dump.h>
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namespace Web::CSS {
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GC_DEFINE_ALLOCATOR(CSSSupportsRule);
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GC::Ref<CSSSupportsRule> CSSSupportsRule::create(JS::Realm& realm, NonnullRefPtr<Supports>&& supports, CSSRuleList& rules)
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{
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return realm.create<CSSSupportsRule>(realm, move(supports), rules);
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}
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CSSSupportsRule::CSSSupportsRule(JS::Realm& realm, NonnullRefPtr<Supports>&& supports, CSSRuleList& rules)
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: CSSConditionRule(realm, rules, Type::Supports)
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, m_supports(move(supports))
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{
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}
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void CSSSupportsRule::initialize(JS::Realm& realm)
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{
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WEB_SET_PROTOTYPE_FOR_INTERFACE(CSSSupportsRule);
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Base::initialize(realm);
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}
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String CSSSupportsRule::condition_text() const
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{
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return m_supports->to_string();
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}
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// https://www.w3.org/TR/cssom-1/#serialize-a-css-rule
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String CSSSupportsRule::serialized() const
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{
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// Note: The spec doesn't cover this yet, so I'm roughly following the spec for the @media rule.
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// It should be pretty close!
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StringBuilder builder;
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builder.append("@supports "sv);
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builder.append(condition_text());
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builder.append(" {\n"sv);
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for (size_t i = 0; i < css_rules().length(); i++) {
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auto rule = css_rules().item(i);
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if (i != 0)
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builder.append("\n"sv);
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builder.append(" "sv);
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builder.append(rule->css_text());
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}
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builder.append("\n}"sv);
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return MUST(builder.to_string());
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}
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void CSSSupportsRule::dump(StringBuilder& builder, int indent_levels) const
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{
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Base::dump(builder, indent_levels);
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supports().dump(builder, indent_levels + 1);
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dump_indent(builder, indent_levels + 1);
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builder.appendff("Rules ({}):\n", css_rules().length());
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for (auto& rule : css_rules())
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dump_rule(builder, rule, indent_levels + 2);
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}
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}
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