Intercept the user32!SystemParametersInfoW API in the win32k user gdi lockdown mode

sandbox/win/src/process_mitigations_win32k_dispatcher.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 "sandbox/win/src/process_mitigations_win32k_dispatcher.h"
 #include "sandbox/win/src/interception.h"
 #include "sandbox/win/src/interceptors.h"
 #include "sandbox/win/src/ipc_tags.h"
 #include "sandbox/win/src/process_mitigations_win32k_interception.h"
 
@@ skipping 29 matching lines @@
     }
 
     case IPC_USER_REGISTERCLASSW_TAG: {
       if (!INTERCEPT_EAT(manager, L"user32.dll", RegisterClassW,
                          REGISTERCLASSW_ID, 8)) {
         return false;
       }
       return true;
     }
 
+    case IPC_USER_SYSTEMPARAMETERSINFOW_TAG: {
+      if (!INTERCEPT_EAT(manager, L"user32.dll", SystemParametersInfoW,
+                         SYSTEMPARAMETERSINFOW_ID, 20)) {
+        return false;
+      }
+      return true;
+    }
+
     default:
       break;
   }
   return false;
 }
 
 }  // namespace sandbox