servo/components/net/indexeddb
Kingsley Yung 250c4cda00
indexeddb: Implement openCursor and openKeyCursor for object store (#39080)
Continue on implementing indexeddb's cursor.

This patch focuses on implementing the `openCursor` [1] and
`openKeyCursor` [2] methods of the `IDBObjectStore` interface, which
create and initialize cursors by running the iterate-a-cursor algorithm
[3].

It also adds struct `IndexedDBRecord` to
`components/shared/net/indexeddb_thread.rs`. This struct can later be
used to implement the new `IDBRecord` interface [4].

[1] https://www.w3.org/TR/IndexedDB-2/#dom-idbobjectstore-opencursor
[2] https://www.w3.org/TR/IndexedDB-2/#dom-idbobjectstore-openkeycursor
[3] https://www.w3.org/TR/IndexedDB-2/#iterate-a-cursor
[4] https://w3c.github.io/IndexedDB/#record-interface

Testing: Pass WPT tests that were expected to fail.
Fixes: Part of #38111

---------

Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
2025-09-12 16:54:07 +00:00
..
engines indexeddb: Implement openCursor and openKeyCursor for object store (#39080) 2025-09-12 16:54:07 +00:00
idb_thread.rs Replace Hash Algorithm in HashMap/Set with FxHashMap/Set for simple types (#39166) 2025-09-09 08:33:46 +00:00
mod.rs indexeddb: Initialize DB version to zero in unit tests (#38911) 2025-08-26 08:02:40 +00:00