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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.
76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
/*
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* Copyright (c) 2021-2024, Sam Atkins <sam@ladybird.org>
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* Copyright (c) 2022, Andreas Kling <andreas@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/CSSGroupingRule.h>
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/Bindings/MainThreadVM.h>
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#include <LibWeb/CSS/CSSGroupingRule.h>
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#include <LibWeb/CSS/CSSRuleList.h>
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#include <LibWeb/CSS/CSSStyleSheet.h>
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#include <LibWeb/HTML/Window.h>
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namespace Web::CSS {
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CSSGroupingRule::CSSGroupingRule(JS::Realm& realm, CSSRuleList& rules, Type type)
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: CSSRule(realm, type)
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, m_rules(rules)
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{
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m_rules->set_owner_rule(*this);
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for (auto& rule : *m_rules)
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rule->set_parent_rule(this);
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}
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void CSSGroupingRule::initialize(JS::Realm& realm)
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{
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WEB_SET_PROTOTYPE_FOR_INTERFACE(CSSGroupingRule);
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Base::initialize(realm);
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}
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void CSSGroupingRule::visit_edges(Cell::Visitor& visitor)
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{
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Base::visit_edges(visitor);
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visitor.visit(m_rules);
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}
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void CSSGroupingRule::clear_caches()
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{
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Base::clear_caches();
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for (auto& rule : *m_rules)
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rule->clear_caches();
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}
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// https://drafts.csswg.org/cssom/#dom-cssgroupingrule-insertrule
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WebIDL::ExceptionOr<u32> CSSGroupingRule::insert_rule(StringView rule, u32 index)
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{
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// The insertRule(rule, index) method must return the result of invoking insert a CSS rule rule into the child CSS
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// rules at index, with the nested flag set.
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TRY(m_rules->insert_a_css_rule(rule, index, CSSRuleList::Nested::Yes, m_parent_style_sheet->declared_namespaces()));
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// AD-HOC: The spec doesn't say where to set the parent rule, so we'll do it here.
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m_rules->item(index)->set_parent_rule(this);
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return index;
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}
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WebIDL::ExceptionOr<void> CSSGroupingRule::delete_rule(u32 index)
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{
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return m_rules->remove_a_css_rule(index);
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}
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void CSSGroupingRule::for_each_effective_rule(TraversalOrder order, Function<void(Web::CSS::CSSRule const&)> const& callback) const
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{
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m_rules->for_each_effective_rule(order, callback);
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}
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void CSSGroupingRule::set_parent_style_sheet(CSSStyleSheet* parent_style_sheet)
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{
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CSSRule::set_parent_style_sheet(parent_style_sheet);
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for (auto& rule : *m_rules)
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rule->set_parent_style_sheet(parent_style_sheet);
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}
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}
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