1 files changed, 46 insertions, 0 deletions
diff --git a/xpcom/ds/nsWindowsRegKey.h b/xpcom/ds/nsWindowsRegKey.h
new file mode 100644
index 0000000000..7114be7870
--- /dev/null
+++ b/xpcom/ds/nsWindowsRegKey.h
@@ -0,0 +1,46 @@
+/* -*- 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 nsWindowsRegKey_h__
+#define nsWindowsRegKey_h__
+
+//-----------------------------------------------------------------------------
+
+#include "nsIWindowsRegKey.h"
+
+/**
+ * This ContractID may be used to instantiate a windows registry key object
+ * via the XPCOM component manager.
+ */
+#define NS_WINDOWSREGKEY_CONTRACTID "@mozilla.org/windows-registry-key;1"
+
+/**
+ * This function may be used to instantiate a windows registry key object prior
+ * to XPCOM being initialized.
+ */
+extern "C" void NS_NewWindowsRegKey(nsIWindowsRegKey** aResult);
+
+//-----------------------------------------------------------------------------
+
+#ifdef IMPL_LIBXUL
+
+// a53bc624-d577-4839-b8ec-bb5040a52ff4
+#  define NS_WINDOWSREGKEY_CID                         \
+    {                                                  \
+      0xa53bc624, 0xd577, 0x4839, {                    \
+        0xb8, 0xec, 0xbb, 0x50, 0x40, 0xa5, 0x2f, 0xf4 \
+      }                                                \
+    }
+
+[[nodiscard]] extern nsresult nsWindowsRegKeyConstructor(nsISupports* aOuter,
+                                                         const nsIID& aIID,
+                                                         void** aResult);
+
+#endif  // IMPL_LIBXUL
+
+//-----------------------------------------------------------------------------
+
+#endif  // nsWindowsRegKey_h__