Support non-SFI mode in NaCl manifest file.

components/nacl/common/nacl_host_messages.h

Index: components/nacl/common/nacl_host_messages.h
diff --git a/components/nacl/common/nacl_host_messages.h b/components/nacl/common/nacl_host_messages.h
index 6918dc4d3f35b692b7a676631a16ce2132a2789b..f82caa57fef4b6c71af8171d56e911bc29d8ba26 100644
--- a/components/nacl/common/nacl_host_messages.h
+++ b/components/nacl/common/nacl_host_messages.h
@@ -27,6 +27,7 @@ IPC_STRUCT_TRAITS_BEGIN(nacl::NaClLaunchParams)
   IPC_STRUCT_TRAITS_MEMBER(enable_dyncode_syscalls)
   IPC_STRUCT_TRAITS_MEMBER(enable_exception_handling)
   IPC_STRUCT_TRAITS_MEMBER(enable_crash_throttling)
+  IPC_STRUCT_TRAITS_MEMBER(enable_nonsfi)

[Mark Seaborn, 2014/02/27 17:10:22]

Can we call this "enable_nonsfi_mode", to match the existing option and
variable?  Same for the various function arguments.

[hidehiko, 2014/02/28 06:41:54]

Renamed to uses_nonsfi_mode

 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(nacl::NaClLaunchResult)
@@ -105,3 +106,6 @@ IPC_SYNC_MESSAGE_CONTROL2_3(NaClHostMsg_OpenNaClExecutable,
 
 IPC_SYNC_MESSAGE_CONTROL0_1(NaClHostMsg_NaClGetNumProcessors,
                             int /* Number of processors */)
+
+IPC_SYNC_MESSAGE_CONTROL0_1(NaClHostMsg_NaClIsNonSFIEnabled,
+                            bool /* enabled */)