Pepper: Move manifest logic to components/nacl.

ppapi/api/private/ppb_nacl_private.idl

Index: ppapi/api/private/ppb_nacl_private.idl
diff --git a/ppapi/api/private/ppb_nacl_private.idl b/ppapi/api/private/ppb_nacl_private.idl
index d38f5c51eaa53629b4220cfad3a02a890289cb0a..588d3da73f90c6598c7d8b51195a9483c2607829 100644
--- a/ppapi/api/private/ppb_nacl_private.idl
+++ b/ppapi/api/private/ppb_nacl_private.idl
@@ -391,4 +391,25 @@ interface PPB_NaCl_Private {
   PP_Bool IsPNaCl([in] PP_Instance instance);
 
   PP_Bool DevInterfacesEnabled([in] PP_Instance instance);
+
+  int32_t CreatePnaclManifest([in] PP_Instance instance);
+  int32_t CreateJsonManifest([in] PP_Instance instance,
+                             [in] str_t manifest_base_url,
+                             [in] str_t sandbox_isa,
+                             [in] str_t manifest_data);
+
+  void DestroyManifest([in] PP_Instance instance,
+                       [in] int32_t manifest_id);
+
+  PP_Bool GetManifestProgramURL([in] PP_Instance instance,
+                                [in] int32_t manifest_id,
+                                [out] PP_Var full_url,
+                                [out] PP_PNaClOptions pnacl_options,
+                                [out] PP_Bool uses_nonsfi_mode);
+
+  PP_Bool ManifestResolveKey([in] PP_Instance instance,
+                             [in] int32_t manifest_id,
+                             [in] str_t key,
+                             [out] PP_Var full_url,
+                             [out] PP_PNaClOptions pnacl_options);
 };