Pepper: Move DoPostMessage out of trusted plugin.

ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c

Index: ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c
diff --git a/ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c b/ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c
index a85ac7210745c136eb197dc3d885fa6ba491b6ad..8347fef468c91d7095b41acd8a511a68a65a15c8 100644
--- a/ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c
+++ b/ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c
@@ -3371,6 +3371,11 @@ static PP_Bool Pnacl_M25_PPB_NaCl_Private_GetPnaclResourceInfo(PP_Instance insta
   return iface->GetPnaclResourceInfo(instance, filename, llc_tool_name, ld_tool_name);
 }
 
+static void Pnacl_M25_PPB_NaCl_Private_PostMessageToJavaScript(PP_Instance instance, const char* message) {
+  const struct PPB_NaCl_Private_1_0 *iface = Pnacl_WrapperInfo_PPB_NaCl_Private_1_0.real_iface;
+  iface->PostMessageToJavaScript(instance, message);
+}
+
 /* End wrapper methods for PPB_NaCl_Private_1_0 */
 
 /* Begin wrapper methods for PPB_NetAddress_Private_0_1 */
@@ -5122,7 +5127,8 @@ static const struct PPB_NaCl_Private_1_0 Pnacl_Wrappers_PPB_NaCl_Private_1_0 = {
     .DestroyManifest = (void (*)(PP_Instance instance, int32_t manifest_id))&Pnacl_M25_PPB_NaCl_Private_DestroyManifest,
     .GetManifestProgramURL = (PP_Bool (*)(PP_Instance instance, int32_t manifest_id, struct PP_Var* full_url, struct PP_PNaClOptions* pnacl_options, PP_Bool* uses_nonsfi_mode))&Pnacl_M25_PPB_NaCl_Private_GetManifestProgramURL,
     .ManifestResolveKey = (PP_Bool (*)(PP_Instance instance, int32_t manifest_id, const char* key, struct PP_Var* full_url, struct PP_PNaClOptions* pnacl_options))&Pnacl_M25_PPB_NaCl_Private_ManifestResolveKey,
-    .GetPnaclResourceInfo = (PP_Bool (*)(PP_Instance instance, const char* filename, struct PP_Var* llc_tool_name, struct PP_Var* ld_tool_name))&Pnacl_M25_PPB_NaCl_Private_GetPnaclResourceInfo
+    .GetPnaclResourceInfo = (PP_Bool (*)(PP_Instance instance, const char* filename, struct PP_Var* llc_tool_name, struct PP_Var* ld_tool_name))&Pnacl_M25_PPB_NaCl_Private_GetPnaclResourceInfo,
+    .PostMessageToJavaScript = (void (*)(PP_Instance instance, const char* message))&Pnacl_M25_PPB_NaCl_Private_PostMessageToJavaScript
 };
 
 static const struct PPB_NetAddress_Private_0_1 Pnacl_Wrappers_PPB_NetAddress_Private_0_1 = {