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.
87 lines
2.9 KiB
C++
87 lines
2.9 KiB
C++
/*
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* Copyright (c) 2024, Shannon Booth <shannon@serenityos.org>
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* Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.org>
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* Copyright (c) 2024-2025, stelar7 <dudedbz@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 <LibWeb/Bindings/IDBRequest.h>
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#include <LibWeb/DOM/EventTarget.h>
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namespace Web::IndexedDB {
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using IDBRequestSource = Variant<Empty, GC::Ref<IDBObjectStore>, GC::Ref<IDBIndex>, GC::Ref<IDBCursor>>;
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// https://w3c.github.io/IndexedDB/#request-api
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class IDBRequest : public DOM::EventTarget {
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WEB_PLATFORM_OBJECT(IDBRequest, DOM::EventTarget);
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GC_DECLARE_ALLOCATOR(IDBRequest);
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public:
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virtual ~IDBRequest() override;
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[[nodiscard]] static GC::Ref<IDBRequest> create(JS::Realm&, IDBRequestSource);
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[[nodiscard]] bool done() const { return m_done; }
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[[nodiscard]] bool processed() const { return m_processed; }
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[[nodiscard]] IDBRequestSource source() const { return m_source; }
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[[nodiscard]] GC::Ptr<IDBTransaction> transaction() const { return m_transaction; }
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[[nodiscard]] String uuid() const { return m_uuid; }
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[[nodiscard]] Bindings::IDBRequestReadyState ready_state() const;
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[[nodiscard]] GC::Ptr<WebIDL::DOMException> error() const;
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[[nodiscard]] WebIDL::ExceptionOr<JS::Value> result() const;
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void set_done(bool done) { m_done = done; }
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void set_result(JS::Value result) { m_result = result; }
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void set_error(Optional<GC::Ptr<WebIDL::DOMException>> error) { m_error = error; }
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void set_processed(bool processed) { m_processed = processed; }
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void set_source(IDBRequestSource source) { m_source = source; }
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void set_transaction(GC::Ptr<IDBTransaction> transaction) { m_transaction = transaction; }
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bool has_error() const { return m_error.has_value(); }
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void set_onsuccess(WebIDL::CallbackType*);
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WebIDL::CallbackType* onsuccess();
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void set_onerror(WebIDL::CallbackType*);
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WebIDL::CallbackType* onerror();
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[[nodiscard]] bool aborted() const { return m_aborted; }
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void set_aborted(bool aborted) { m_aborted = aborted; }
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protected:
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explicit IDBRequest(JS::Realm&, IDBRequestSource);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Visitor& visitor) override;
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virtual EventTarget* get_parent(DOM::Event const&) override;
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private:
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// A request has a processed flag which is initially false.
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bool m_processed { false };
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// A request has a done flag which is initially false.
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bool m_done { false };
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// A request has a result and an error
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JS::Value m_result;
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Optional<GC::Ptr<WebIDL::DOMException>> m_error;
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// A request has a source object.
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IDBRequestSource m_source;
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// A request has a transaction which is initially null.
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GC::Ptr<IDBTransaction> m_transaction;
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// AD-HOC: Set to true to prevent queued operations and result events from executing.
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bool m_aborted { false };
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// NOTE: Used for debug purposes
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String m_uuid;
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};
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}
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