Virtual Cloud Print Driver for Mac.

chrome/browser/printing/cloud_print/virtual_driver_install_helper.h

Index: chrome/browser/printing/cloud_print/virtual_driver_install_helper.h
diff --git a/chrome/browser/printing/cloud_print/virtual_driver_install_helper.h b/chrome/browser/printing/cloud_print/virtual_driver_install_helper.h
new file mode 100644
index 0000000000000000000000000000000000000000..4bbe2b0f35fb039b0b32e3a30b6105dcce1e7c47
--- /dev/null
+++ b/chrome/browser/printing/cloud_print/virtual_driver_install_helper.h
@@ -0,0 +1,28 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_PRINTING_CLOUD_PRINT_VIRTUAL_DRIVER_INSTALL_HELPER_H_
+#define CHROME_BROWSER_PRINTING_CLOUD_PRINT_VIRTUAL_DRIVER_INSTALL_HELPER_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "base/memory/ref_counted.h"
+#include "base/observer_list.h"
+
+namespace cloud_print {
+class VirtualDriverInstallHelper
+  :public base::RefCountedThreadSafe<VirtualDriverInstallHelper>
+{
+ public:
+ static void SetUpInstall();
+ static void SetUpUninstall();
+
+ private:
+ void InstallVirtualDriverTask();
+ void UninstallVirtualDriverTask();
+
+ };
+}
+
+#endif  // CHROME_BROWSER_PRINTING_CLOUD_PRINT_VIRTUAL_DRIVER_INSTALL_HELPER_H_