mirror of
https://github.com/LadybirdBrowser/ladybird.git
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79 lines
3.5 KiB
C++
79 lines
3.5 KiB
C++
/*
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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 <AK/HashMap.h>
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#include <LibGC/Heap.h>
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#include <LibWeb/Bindings/IDBCursorPrototype.h>
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#include <LibWeb/Bindings/PlatformObject.h>
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#include <LibWeb/IndexedDB/IDBTransaction.h>
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#include <LibWeb/IndexedDB/Internal/Index.h>
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#include <LibWeb/IndexedDB/Internal/ObjectStore.h>
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namespace Web::IndexedDB {
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struct IDBIndexParameters {
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bool unique { false };
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bool multi_entry { false };
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};
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// https://w3c.github.io/IndexedDB/#object-store-interface
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// https://w3c.github.io/IndexedDB/#object-store-handle-construct
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class IDBObjectStore : public Bindings::PlatformObject {
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WEB_PLATFORM_OBJECT(IDBObjectStore, Bindings::PlatformObject);
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GC_DECLARE_ALLOCATOR(IDBObjectStore);
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public:
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virtual ~IDBObjectStore() override;
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[[nodiscard]] static GC::Ref<IDBObjectStore> create(JS::Realm&, GC::Ref<ObjectStore>, GC::Ref<IDBTransaction>);
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String name() const;
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WebIDL::ExceptionOr<void> set_name(String const& value);
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JS::Value key_path() const;
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[[nodiscard]] GC::Ref<HTML::DOMStringList> index_names();
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GC::Ref<IDBTransaction> transaction() const;
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bool auto_increment() const;
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> put(JS::Value value, Optional<JS::Value> const& key);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> add(JS::Value value, Optional<JS::Value> const& key);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> delete_(JS::Value);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> clear();
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> get(JS::Value);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> get_key(JS::Value);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> get_all(Optional<JS::Value>, Optional<WebIDL::UnsignedLong>);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> get_all_keys(Optional<JS::Value>, Optional<WebIDL::UnsignedLong>);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> count(Optional<JS::Value>);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> open_cursor(JS::Value, Bindings::IDBCursorDirection = Bindings::IDBCursorDirection::Next);
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[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<IDBRequest>> open_key_cursor(JS::Value, Bindings::IDBCursorDirection = Bindings::IDBCursorDirection::Next);
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WebIDL::ExceptionOr<GC::Ref<IDBIndex>> index(String const&);
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WebIDL::ExceptionOr<GC::Ref<IDBIndex>> create_index(String const&, KeyPath, IDBIndexParameters options);
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WebIDL::ExceptionOr<void> delete_index(String const&);
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AK::HashMap<String, GC::Ref<Index>>& index_set() { return m_indexes; }
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WebIDL::ExceptionOr<GC::Ref<IDBRequest>> add_or_put(GC::Ref<IDBObjectStore>, JS::Value, Optional<JS::Value> const&, bool);
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GC::Ref<ObjectStore> store() const { return m_store; }
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protected:
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explicit IDBObjectStore(JS::Realm&, GC::Ref<ObjectStore>, GC::Ref<IDBTransaction>);
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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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private:
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// An object store handle has an associated object store and an associated transaction.
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GC::Ref<ObjectStore> m_store;
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GC::Ref<IDBTransaction> m_transaction;
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// An object store handle has a name, which is initialized to the name of the associated object store when the object store handle is created.
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String m_name;
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// An object store handle has an index set
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AK::HashMap<String, GC::Ref<Index>> m_indexes;
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};
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}
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