Revert of Implement ScopedFD in terms of ScopedGeneric.

chrome/browser/extensions/api/messaging/native_process_launcher_posix.cc

 // 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.
 
 #include "chrome/browser/extensions/api/messaging/native_process_launcher.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
-#include "base/files/scoped_file.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/posix/eintr_wrapper.h"
 #include "base/process/launch.h"
 #include "chrome/common/chrome_paths.h"
 
 namespace extensions {
 
 namespace {
 
@@ skipping 32 matching lines @@
     base::ProcessHandle* process_handle,
     base::PlatformFile* read_file,
     base::PlatformFile* write_file) {
   base::FileHandleMappingVector fd_map;
 
   int read_pipe_fds[2] = {0};
   if (HANDLE_EINTR(pipe(read_pipe_fds)) != 0) {
     LOG(ERROR) << "Bad read pipe";
     return false;
   }
-  base::ScopedFD read_pipe_read_fd(read_pipe_fds[0]);
-  base::ScopedFD read_pipe_write_fd(read_pipe_fds[1]);
-  fd_map.push_back(std::make_pair(read_pipe_write_fd.get(), STDOUT_FILENO));
+  file_util::ScopedFD read_pipe_read_fd(&read_pipe_fds[0]);
+  file_util::ScopedFD read_pipe_write_fd(&read_pipe_fds[1]);
+  fd_map.push_back(std::make_pair(*read_pipe_write_fd, STDOUT_FILENO));
 
   int write_pipe_fds[2] = {0};
   if (HANDLE_EINTR(pipe(write_pipe_fds)) != 0) {
     LOG(ERROR) << "Bad write pipe";
     return false;
   }
-  base::ScopedFD write_pipe_read_fd(write_pipe_fds[0]);
-  base::ScopedFD write_pipe_write_fd(write_pipe_fds[1]);
-  fd_map.push_back(std::make_pair(write_pipe_read_fd.get(), STDIN_FILENO));
+  file_util::ScopedFD write_pipe_read_fd(&write_pipe_fds[0]);
+  file_util::ScopedFD write_pipe_write_fd(&write_pipe_fds[1]);
+  fd_map.push_back(std::make_pair(*write_pipe_read_fd, STDIN_FILENO));
 
   base::LaunchOptions options;
   options.fds_to_remap = &fd_map;
   if (!base::LaunchProcess(command_line, options, process_handle)) {
     LOG(ERROR) << "Error launching process";
     return false;
   }
 
   // We will not be reading from the write pipe, nor writing from the read pipe.
   write_pipe_read_fd.reset();
   read_pipe_write_fd.reset();
 
-  *read_file = read_pipe_read_fd.release();
-  *write_file = write_pipe_write_fd.release();
+  *read_file = *read_pipe_read_fd.release();
+  *write_file = *write_pipe_write_fd.release();
 
   return true;
 }
 
 }  // namespace extensions