Revert "Detect when unable to meet policy requirements"

This reverts commit 1223330ccc.

b/37460568

Change-Id: I936c06f679126ac50fb2d4753b4270b4ba42def5

libwvdrmengine/cdm/core/test/test_printers.cpp

@@ -568,9 +568,6 @@ void PrintTo(const enum CdmResponseType& value, ::std::ostream* os) {
     case INCORRECT_USAGE_SUPPORT_TYPE_2:
       *os << "INCORRECT_USAGE_SUPPORT_TYPE_2";
       break;
-    case KEY_PROHIBITED_FOR_SECURITY_LEVEL:
-      *os << "KEY_PROHIBITED_FOR_SECURITY_LEVEL";
-      break;
 
     default:
       *os                                        << "Unknown CdmResponseType";