Virtual Cloud Print Driver for Mac.

chrome/service/service_process.h

Index: chrome/service/service_process.h
diff --git a/chrome/service/service_process.h b/chrome/service/service_process.h
index ce1fc5a82ad4c33d041c31d97d3a9a78d0c0c921..8379fb8980c2e5618b83100198251d3760a471b4 100644
--- a/chrome/service/service_process.h
+++ b/chrome/service/service_process.h
@@ -39,6 +39,11 @@ class ServiceProcess : public CloudPrintProxy::Client {
   bool Initialize(MessageLoopForUI* message_loop,
                   const CommandLine& command_line,
                   ServiceProcessState* state);
+
+  // Functions for Cloud Print virtual driver on Mac.
+  void EnableVirtualPrintDriver();
+  void DisableVirtualPrintDriver();
+
   bool Teardown();
   // TODO(sanjeevr): Change various parts of the code such as
   // net::ProxyService::CreateSystemProxyConfigService to take in