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-rw-r--r--security/manager/pki/nsNSSDialogHelper.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/security/manager/pki/nsNSSDialogHelper.h b/security/manager/pki/nsNSSDialogHelper.h
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+/* -*- 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 nsNSSDialogHelper_h
+#define nsNSSDialogHelper_h
+
+#include "nsError.h"
+
+class mozIDOMWindowProxy;
+class nsISupports;
+
+/**
+ * Helper class that uses the window watcher service to open a standard dialog,
+ * with or without a parent context.
+ */
+class nsNSSDialogHelper {
+ public:
+ /**
+ * Opens a XUL dialog.
+ *
+ * @param window
+ * Parent window of the dialog, or nullptr to signal no parent.
+ * @param url
+ * URL to the XUL dialog.
+ * @param params
+ * Parameters to pass to the dialog. Same semantics as the
+ * nsIWindowWatcher.openWindow() |aArguments| parameter.
+ * @param modal
+ * true if the dialog should be modal, false otherwise.
+ * @return The result of opening the dialog.
+ */
+ static nsresult openDialog(mozIDOMWindowProxy* window, const char* url,
+ nsISupports* params, bool modal = true);
+};
+
+#endif // nsNSSDialogHelper_h