Virtual Cloud Print Driver for Mac.

chrome/browser/printing/cloud_print/virtual_driver_install_helper.cc

Index: chrome/browser/printing/cloud_print/virtual_driver_install_helper.cc
diff --git a/chrome/browser/printing/cloud_print/virtual_driver_install_helper.cc b/chrome/browser/printing/cloud_print/virtual_driver_install_helper.cc
new file mode 100644
index 0000000000000000000000000000000000000000..478cda1c69d46d3913dbd626f2102850ae441ebb
--- /dev/null
+++ b/chrome/browser/printing/cloud_print/virtual_driver_install_helper.cc
@@ -0,0 +1,39 @@
+// 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.
+
+#include "chrome/browser/printing/cloud_print/virtual_driver_install_helper.h"
+#include "chrome/browser/service/service_process_control.h"
+#include "chrome/common/service_messages.h"
+
+namespace cloud_print {
+void VirtualDriverInstallHelper::SetUpInstall() {
+scoped_refptr<VirtualDriverInstallHelper> help =
+  new VirtualDriverInstallHelper();
+ServiceProcessControl::GetInstance()->Launch(NewRunnableMethod(help.get(),
+                        &VirtualDriverInstallHelper::InstallVirtualDriverTask),
+                                             NULL);
+}
+
+void VirtualDriverInstallHelper::SetUpUninstall() {
+scoped_refptr<VirtualDriverInstallHelper> help =
+  new VirtualDriverInstallHelper();
+ServiceProcessControl::GetInstance()->Launch(NewRunnableMethod(help.get(),
+                      &VirtualDriverInstallHelper::UninstallVirtualDriverTask)
+                      ,NULL);
+}
+
+void VirtualDriverInstallHelper::InstallVirtualDriverTask() {
+ServiceProcessControl* process_control =
+  ServiceProcessControl::GetInstance();
+DCHECK(process_control->is_connected());
+process_control->Send(new ServiceMsg_EnableVirtualDriver());
+}
+
+void VirtualDriverInstallHelper::UninstallVirtualDriverTask() {
+ServiceProcessControl* process_control =
+  ServiceProcessControl::GetInstance();
+DCHECK(process_control->is_connected());
+process_control->Send(new ServiceMsg_DisableVirtualDriver());
+}
+} //namespace cloud_print