Remove code for showing cloud print page on plugging-in a printer

chrome/browser/chromeos/dbus/printer_service_provider.h

Index: chrome/browser/chromeos/dbus/printer_service_provider.h
diff --git a/chrome/browser/chromeos/dbus/printer_service_provider.h b/chrome/browser/chromeos/dbus/printer_service_provider.h
index 68c1cff185b341f30296eb3eb94fd48789e03460..af4d02478853246d05fd924b8df6d5d13563a1fb 100644
--- a/chrome/browser/chromeos/dbus/printer_service_provider.h
+++ b/chrome/browser/chromeos/dbus/printer_service_provider.h
@@ -54,10 +54,6 @@ class PrinterServiceProvider
   // CrosDBusService::ServiceProviderInterface override.
   void Start(scoped_refptr<dbus::ExportedObject> exported_object) override;
 
- protected:
-  virtual void ShowCloudPrintHelp(const std::string& vendor,
-                                  const std::string& product);
-
  private:
   friend class PrinterServiceProviderAppSearchEnabledTest;