mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-07-06 09:01:53 +00:00
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
|
||
* Copyright (c) 2024-2025, stelar7 <dudedbz@gmail.com>
|
||
*
|
||
* SPDX-License-Identifier: BSD-2-Clause
|
||
*/
|
||
|
||
#include <LibWeb/Bindings/IDBCursorPrototype.h>
|
||
#include <LibWeb/Bindings/Intrinsics.h>
|
||
#include <LibWeb/HTML/EventNames.h>
|
||
#include <LibWeb/IndexedDB/IDBCursor.h>
|
||
#include <LibWeb/IndexedDB/Internal/Algorithms.h>
|
||
|
||
namespace Web::IndexedDB {
|
||
|
||
GC_DEFINE_ALLOCATOR(IDBCursor);
|
||
|
||
IDBCursor::~IDBCursor() = default;
|
||
|
||
IDBCursor::IDBCursor(JS::Realm& realm, GC::Ref<IDBTransaction> transaction, GC::Ptr<Key> position, Bindings::IDBCursorDirection direction, bool got_value, GC::Ptr<Key> key, JS::Value value, CursorSource source, GC::Ref<IDBKeyRange> range, bool key_only)
|
||
: PlatformObject(realm)
|
||
, m_transaction(transaction)
|
||
, m_position(position)
|
||
, m_direction(direction)
|
||
, m_got_value(got_value)
|
||
, m_key(key)
|
||
, m_value(value)
|
||
, m_source(source)
|
||
, m_range(range)
|
||
, m_key_only(key_only)
|
||
{
|
||
}
|
||
|
||
GC::Ref<IDBCursor> IDBCursor::create(JS::Realm& realm, GC::Ref<IDBTransaction> transaction, GC::Ptr<Key> position, Bindings::IDBCursorDirection direction, bool got_value, GC::Ptr<Key> key, JS::Value value, CursorSource source, GC::Ref<IDBKeyRange> range, bool key_only)
|
||
{
|
||
return realm.create<IDBCursor>(realm, transaction, position, direction, got_value, key, value, source, range, key_only);
|
||
}
|
||
|
||
void IDBCursor::initialize(JS::Realm& realm)
|
||
{
|
||
WEB_SET_PROTOTYPE_FOR_INTERFACE(IDBCursor);
|
||
Base::initialize(realm);
|
||
}
|
||
|
||
void IDBCursor::visit_edges(Visitor& visitor)
|
||
{
|
||
Base::visit_edges(visitor);
|
||
visitor.visit(m_transaction);
|
||
visitor.visit(m_position);
|
||
visitor.visit(m_object_store_position);
|
||
visitor.visit(m_key);
|
||
visitor.visit(m_range);
|
||
visitor.visit(m_request);
|
||
|
||
m_source.visit([&](auto& source) {
|
||
visitor.visit(source);
|
||
});
|
||
}
|
||
|
||
// https://w3c.github.io/IndexedDB/#dom-idbcursor-key
|
||
JS::Value IDBCursor::key()
|
||
{
|
||
// The key getter steps are to return the result of converting a key to a value with the cursor’s current key.
|
||
if (!m_key)
|
||
return JS::js_undefined();
|
||
|
||
return convert_a_key_to_a_value(realm(), *m_key);
|
||
}
|
||
|
||
}
|