Everywhere: Implement persistence of localStorage using sqlite

This change follows the pattern of our cookies persistence
implementation: the "browser" process is responsible for interacting
with the sqlite database, and WebContent communicates all storage
operations via IPC.

The new database table uses (storage_endpoint, storage_key, bottle_key)
as the primary key. This design follows concepts from the
https://storage.spec.whatwg.org/ and is intended to support reuse of the
persistence layer for other APIs (e.g., CacheStorage, IndexedDB). For
now, `storage_endpoint` is always "localStorage", `storage_key` is the
website's origin, and `bottle_key` is the name of the localStorage key.
This commit is contained in:
Aliaksandr Kalenik 2025-06-08 23:35:46 +02:00 committed by Alexander Kalenik
commit 84b9224121
Notes: github-actions[bot] 2025-06-12 15:05:54 +00:00
24 changed files with 694 additions and 118 deletions

View file

@ -24,7 +24,7 @@ class StorageShed : public GC::Cell {
public:
static GC::Ref<StorageShed> create(GC::Heap& heap) { return heap.allocate<StorageShed>(); }
GC::Ptr<StorageShelf> obtain_a_storage_shelf(HTML::EnvironmentSettingsObject const&, StorageType);
GC::Ptr<StorageShelf> obtain_a_storage_shelf(HTML::EnvironmentSettingsObject&, StorageType);
virtual void visit_edges(GC::Cell::Visitor& visitor) override;
@ -34,6 +34,4 @@ private:
OrderedHashMap<StorageKey, GC::Ref<StorageShelf>> m_data;
};
GC::Ref<StorageShed> user_agent_storage_shed(GC::Heap&);
}