diff -r 000000000000 -r 6474c204b198 widget/qt/nsPrintDialogQt.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/widget/qt/nsPrintDialogQt.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * 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 nsPrintDialogQt_h__
+#define nsPrintDialogQt_h__
+
+#include "nsIPrintDialogService.h"
+
+class nsIPrintSettings;
+
+class nsPrintDialogServiceQt : public nsIPrintDialogService
+{
+public:
+    nsPrintDialogServiceQt();
+    virtual ~nsPrintDialogServiceQt();
+
+    NS_DECL_ISUPPORTS
+
+    NS_IMETHODIMP Init();
+    NS_IMETHODIMP Show(nsIDOMWindow* aParent, 
+                       nsIPrintSettings* aSettings,
+                       nsIWebBrowserPrint* aWebBrowserPrint);
+    NS_IMETHODIMP ShowPageSetup(nsIDOMWindow* aParent,
+                                nsIPrintSettings* aSettings);
+};
+
+#endif