Set orientation capability.

chrome/service/cloud_print/cdd_conversion_win.cc

 // Copyright 2014 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/service/cloud_print/cdd_conversion_win.h"
 
 #include "components/cloud_devices/printer_description.h"
 #include "printing/backend/print_backend.h"
 #include "printing/backend/win_helper.h"
 
@@ skipping 207 matching lines @@
       }
     }
     if (!is_default_set && default_dpi.IsValid())
       dpi.AddDefaultOption(default_dpi, true);
     if (dpi.IsValid()) {
       dpi.SaveTo(&description);
     } else {
       NOTREACHED();
     }
   }
+
+  OrientationCapability orientation;
+  orientation.AddDefaultOption(PORTRAIT, true);
+  orientation.AddOption(LANDSCAPE);
+  orientation.AddOption(AUTO_ORIENTATION);
+  orientation.SaveTo(&description);
+
   return description.ToString();
 }
 
 }  // namespace cloud_print