1 files changed, 49 insertions, 0 deletions
diff --git a/dom/fs/parent/FileSystemQuotaClientFactory.cpp b/dom/fs/parent/FileSystemQuotaClientFactory.cpp
new file mode 100644
index 0000000000..5d4897dfee
--- /dev/null
+++ b/dom/fs/parent/FileSystemQuotaClientFactory.cpp
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "FileSystemQuotaClientFactory.h"
+
+#include "FileSystemQuotaClient.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/ipc/BackgroundParent.h"
+
+namespace mozilla::dom::fs {
+
+namespace {
+
+StaticRefPtr<FileSystemQuotaClientFactory> gCustomFactory;
+
+}  // namespace
+
+// static
+void FileSystemQuotaClientFactory::SetCustomFactory(
+    RefPtr<FileSystemQuotaClientFactory> aCustomFactory) {
+  gCustomFactory = std::move(aCustomFactory);
+}
+
+// static
+already_AddRefed<quota::Client>
+FileSystemQuotaClientFactory::CreateQuotaClient() {
+  ::mozilla::ipc::AssertIsOnBackgroundThread();
+
+  if (gCustomFactory) {
+    return gCustomFactory->AllocQuotaClient();
+  }
+
+  auto factory = MakeRefPtr<FileSystemQuotaClientFactory>();
+
+  return factory->AllocQuotaClient();
+}
+
+already_AddRefed<quota::Client>
+FileSystemQuotaClientFactory::AllocQuotaClient() {
+  ::mozilla::ipc::AssertIsOnBackgroundThread();
+
+  RefPtr<FileSystemQuotaClient> result = new FileSystemQuotaClient();
+  return result.forget();
+}
+
+}  // namespace mozilla::dom::fs