1 files changed, 34 insertions, 0 deletions
diff --git a/storage/mozStorageError.h b/storage/mozStorageError.h
new file mode 100644
index 0000000000..07037fb418
--- /dev/null
+++ b/storage/mozStorageError.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
+ * 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 mozStorageError_h
+#define mozStorageError_h
+
+#include "mozIStorageError.h"
+#include "nsString.h"
+#include "mozilla/Attributes.h"
+
+namespace mozilla {
+namespace storage {
+
+class Error final : public mozIStorageError {
+ public:
+  NS_DECL_THREADSAFE_ISUPPORTS
+  NS_DECL_MOZISTORAGEERROR
+
+  Error(int aResult, const char* aMessage);
+
+ private:
+  ~Error() {}
+
+  int mResult;
+  nsCString mMessage;
+};
+
+}  // namespace storage
+}  // namespace mozilla
+
+#endif  // mozStorageError_h