// 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 COMPONENTS_NACL_BROWSER_NACL_FILE_HOST_H_ #define COMPONENTS_NACL_BROWSER_NACL_FILE_HOST_H_ #include <string> #include "base/memory/ref_counted.h" class GURL; namespace base { class FilePath; } namespace IPC { class Message; } namespace nacl { class NaClHostMessageFilter; } // Opens NaCl Files in the Browser process, on behalf of the NaCl plugin. namespace nacl_file_host { // Open a PNaCl file (readonly) on behalf of the NaCl plugin. void GetReadonlyPnaclFd( scoped_refptr<nacl::NaClHostMessageFilter> nacl_host_message_filter, const std::string& filename, IPC::Message* reply_msg); // Return true if the filename requested is valid for opening. // Sets file_to_open to the base::FilePath which we will attempt to open. bool PnaclCanOpenFile(const std::string& filename, base::FilePath* file_to_open); // Opens a NaCl executable file for reading and executing. void OpenNaClExecutable( scoped_refptr<nacl::NaClHostMessageFilter> nacl_host_message_filter, int render_view_id, const GURL& file_url, IPC::Message* reply_msg); } // namespace nacl_file_host #endif // COMPONENTS_NACL_BROWSER_NACL_FILE_HOST_H_