1 files changed, 51 insertions, 0 deletions
diff --git a/comm/mail/components/shell/nsWindowsShellService.h b/comm/mail/components/shell/nsWindowsShellService.h
new file mode 100644
index 0000000000..0dd1f760a8
--- /dev/null
+++ b/comm/mail/components/shell/nsWindowsShellService.h
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 nsWindowsShellService_h_
+#define nsWindowsShellService_h_
+
+#include "nsIShellService.h"
+#include "nsIObserver.h"
+#include "nsString.h"
+#include "nsToolkitShellService.h"
+
+#include <ole2.h>
+#include <windows.h>
+
+#define NS_MAILWININTEGRATION_CID                    \
+  {                                                  \
+    0x2ebbe84, 0xc179, 0x4598, {                     \
+      0xaf, 0x18, 0x1b, 0xf2, 0xc4, 0xbc, 0x1d, 0xf9 \
+    }                                                \
+  }
+
+typedef struct {
+  const char* keyName;
+  const char* valueName;
+  const char* valueData;
+
+  int32_t flags;
+} SETTING;
+
+class nsWindowsShellService : public nsIShellService,
+                              public nsToolkitShellService {
+ public:
+  nsWindowsShellService();
+  nsresult Init();
+
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSISHELLSERVICE
+
+ protected:
+  bool TestForDefault(SETTING aSettings[], int32_t aSize);
+  bool IsDefaultClientVista(uint16_t aApps, bool* aIsDefaultClient);
+
+ private:
+  virtual ~nsWindowsShellService(){};
+  bool mCheckedThisSession;
+  nsAutoString mAppLongPath;
+};
+
+#endif