Pepper: Move GetSandboxISA() to PPB_NaCl_Private.

ppapi/native_client/src/trusted/plugin/pnacl_resources.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_RESOURCES_H_
 #define NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_RESOURCES_H_
 
 #include <map>
 #include <vector>
 
 #include "native_client/src/include/nacl_macros.h"
 #include "native_client/src/include/nacl_string.h"
 #include "native_client/src/trusted/desc/nacl_desc_wrapper.h"
 
 #include "ppapi/c/private/pp_file_handle.h"
 #include "ppapi/cpp/completion_callback.h"
 
-#include "ppapi/native_client/src/trusted/plugin/nexe_arch.h"
 #include "ppapi/native_client/src/trusted/plugin/plugin_error.h"
 
 namespace plugin {
 
 class Manifest;
 class Plugin;
 class PnaclCoordinator;
 
 // Constants for loading LLC and LD.
 class PnaclUrls {
@@ skipping 78 matching lines @@
   // Otherwise returns false and places an error message in |errmsg|.
   bool ParseResourceInfo(const nacl::string& buf, nacl::string& errmsg);
 
   // Convenience function for reporting an error while reading the resource
   // info file.
   void ReadResourceInfoError(const nacl::string& msg);
 };
 
 }  // namespace plugin;
 #endif  // NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_RESOURCES_H_