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.
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
/*
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* Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.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/DOMStringList.h>
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/HTML/DOMStringList.h>
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#include <LibWeb/WebIDL/ExceptionOr.h>
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namespace Web::HTML {
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GC_DEFINE_ALLOCATOR(DOMStringList);
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GC::Ref<DOMStringList> DOMStringList::create(JS::Realm& realm, Vector<String> list)
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{
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return realm.create<DOMStringList>(realm, list);
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}
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DOMStringList::DOMStringList(JS::Realm& realm, Vector<String> list)
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: Bindings::PlatformObject(realm)
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, m_list(move(list))
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{
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m_legacy_platform_object_flags = LegacyPlatformObjectFlags { .supports_indexed_properties = true };
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}
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void DOMStringList::initialize(JS::Realm& realm)
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{
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WEB_SET_PROTOTYPE_FOR_INTERFACE(DOMStringList);
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Base::initialize(realm);
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}
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// https://html.spec.whatwg.org/multipage/common-dom-interfaces.html#dom-domstringlist-length
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u32 DOMStringList::length() const
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{
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// The length getter steps are to return this's associated list's size.
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return m_list.size();
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}
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// https://html.spec.whatwg.org/multipage/common-dom-interfaces.html#dom-domstringlist-item
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Optional<String> DOMStringList::item(u32 index) const
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{
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// The item(index) method steps are to return the indexth item in this's associated list, or null if index plus one
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// is greater than this's associated list's size.
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if (index >= m_list.size())
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return {};
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return m_list.at(index);
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}
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// https://html.spec.whatwg.org/multipage/common-dom-interfaces.html#dom-domstringlist-contains
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bool DOMStringList::contains(StringView string)
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{
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// The contains(string) method steps are to return true if this's associated list contains string, and false otherwise.
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return m_list.contains_slow(string);
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}
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Optional<JS::Value> DOMStringList::item_value(size_t index) const
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{
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if (index >= m_list.size())
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return {};
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return JS::PrimitiveString::create(vm(), m_list.at(index));
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}
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}
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