Safe browsing cleanup:...

base/file_util_posix.cc

 // Copyright (c) 2006-2008 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 "base/file_util.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <fnmatch.h>
 #include <fts.h>
@@ skipping 335 matching lines @@
 }
 
 FILE* OpenFile(const std::string& filename, const char* mode) {
   return OpenFile(FilePath(filename), mode);
 }
 
 FILE* OpenFile(const FilePath& filename, const char* mode) {
   return fopen(filename.value().c_str(), mode);
 }
 
-int ReadFile(const std::wstring& filename, char* data, int size) {
-  int fd = open(WideToUTF8(filename).c_str(), O_RDONLY);
+int ReadFile(const FilePath& filename, char* data, int size) {
+  int fd = open(filename.value().c_str(), O_RDONLY);
   if (fd < 0)
     return -1;
 
   int ret_value = read(fd, data, size);
   close(fd);
   return ret_value;
 }
 
-int WriteFile(const std::wstring& filename, const char* data, int size) {
-  int fd = creat(WideToUTF8(filename).c_str(), 0666);
+int WriteFile(const FilePath& filename, const char* data, int size) {
+  int fd = creat(filename.value().c_str(), 0666);
   if (fd < 0)
     return -1;
 
   // Allow for partial writes
   ssize_t bytes_written_total = 0;
   do {
     ssize_t bytes_written_partial = write(fd,
                                           data + bytes_written_total,
                                           size - bytes_written_total);
     if (bytes_written_partial < 0) {
@@ skipping 159 matching lines @@
     munmap(data_, length_);
   if (file_ != -1)
     close(file_);
 
   data_ = NULL;
   length_ = 0;
   file_ = -1;
 }
 
 } // namespace file_util