1 files changed, 90 insertions, 0 deletions
diff --git a/dom/simpledb/SDBConnection.h b/dom/simpledb/SDBConnection.h
new file mode 100644
index 0000000000..5721f3be4b
--- /dev/null
+++ b/dom/simpledb/SDBConnection.h
@@ -0,0 +1,90 @@
+/* -*- 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/. */
+
+#ifndef mozilla_dom_simpledb_SDBConnection_h
+#define mozilla_dom_simpledb_SDBConnection_h
+
+#include <cstdint>
+#include "ErrorList.h"
+#include "mozilla/UniquePtr.h"
+#include "mozilla/dom/quota/PersistenceType.h"
+#include "nsCOMPtr.h"
+#include "nsID.h"
+#include "nsISDBConnection.h"
+#include "nsISupports.h"
+
+#define NS_SDBCONNECTION_CONTRACTID "@mozilla.org/dom/sdb-connection;1"
+
+class nsISDBCloseCallback;
+
+namespace mozilla {
+
+namespace ipc {
+
+class PBackgroundChild;
+class PrincipalInfo;
+
+}  // namespace ipc
+
+namespace dom {
+
+class SDBConnectionChild;
+class SDBRequest;
+class SDBRequestParams;
+
+class SDBConnection final : public nsISDBConnection {
+  typedef mozilla::dom::quota::PersistenceType PersistenceType;
+  typedef mozilla::ipc::PBackgroundChild PBackgroundChild;
+  typedef mozilla::ipc::PrincipalInfo PrincipalInfo;
+
+  nsCOMPtr<nsISDBCloseCallback> mCloseCallback;
+
+  UniquePtr<PrincipalInfo> mPrincipalInfo;
+
+  SDBConnectionChild* mBackgroundActor;
+
+  PersistenceType mPersistenceType;
+  bool mRunningRequest;
+  bool mOpen;
+  bool mAllowedToClose;
+
+ public:
+  static nsresult Create(nsISupports* aOuter, REFNSIID aIID, void** aResult);
+
+  void AssertIsOnOwningThread() const { NS_ASSERT_OWNINGTHREAD(SDBConnection); }
+
+  void ClearBackgroundActor();
+
+  void OnNewRequest();
+
+  void OnRequestFinished();
+
+  void OnOpen();
+
+  void OnClose(bool aAbnormal);
+
+  void AllowToClose();
+
+ private:
+  SDBConnection();
+
+  ~SDBConnection();
+
+  nsresult CheckState();
+
+  nsresult EnsureBackgroundActor();
+
+  nsresult InitiateRequest(SDBRequest* aRequest,
+                           const SDBRequestParams& aParams);
+
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSISDBCONNECTION
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif /* mozilla_dom_simpledb_SDBConnection_h */