Support non-SFI mode in NaCl manifest file.

components/nacl/common/nacl_types.h

Index: components/nacl/common/nacl_types.h
diff --git a/components/nacl/common/nacl_types.h b/components/nacl/common/nacl_types.h
index 29235ec3b7870f9219b5bd5ea8cf0ae6404f9a59..d13a30e201179ec997f06e6b9d630916c05ae739 100644
--- a/components/nacl/common/nacl_types.h
+++ b/components/nacl/common/nacl_types.h
@@ -72,7 +72,8 @@ struct NaClLaunchParams {
   NaClLaunchParams(const std::string& u, int r, uint32 p, bool uses_irt,
                    bool enable_dyncode_syscalls,
                    bool enable_exception_handling,
-                   bool enable_crash_throttling);
+                   bool enable_crash_throttling,
+                   bool enable_nonsfi);
   NaClLaunchParams(const NaClLaunchParams& l);
   ~NaClLaunchParams();
 
@@ -83,6 +84,7 @@ struct NaClLaunchParams {
   bool enable_dyncode_syscalls;
   bool enable_exception_handling;
   bool enable_crash_throttling;
+  bool enable_nonsfi;
 };
 
 struct NaClLaunchResult {