Move more file_util functions to base namespace.

webkit/browser/fileapi/obfuscated_file_util.cc

Index: webkit/browser/fileapi/obfuscated_file_util.cc
diff --git a/webkit/browser/fileapi/obfuscated_file_util.cc b/webkit/browser/fileapi/obfuscated_file_util.cc
index 9b28d57a28a6ed08a425131bf4ffb2bd1aa5e0ef..239b49325462b62d09b6afb80af55f4a1da3d7e0 100644
--- a/webkit/browser/fileapi/obfuscated_file_util.cc
+++ b/webkit/browser/fileapi/obfuscated_file_util.cc
@@ -647,7 +647,7 @@ PlatformFileError ObfuscatedFileUtil::CopyInForeignFile(
     return base::PLATFORM_FILE_ERROR_FAILED;
 
   base::PlatformFileInfo src_platform_file_info;
-  if (!file_util::GetFileInfo(src_file_path, &src_platform_file_info))
+  if (!base::GetFileInfo(src_file_path, &src_platform_file_info))
     return base::PLATFORM_FILE_ERROR_NOT_FOUND;
 
   FileId dest_file_id;
@@ -1028,7 +1028,7 @@ PlatformFileError ObfuscatedFileUtil::GetFileInfoInternal(
   base::PlatformFileError error = NativeFileUtil::GetFileInfo(
       local_path, file_info);
   // We should not follow symbolic links in sandboxed file system.
-  if (file_util::IsLink(local_path)) {
+  if (base::IsLink(local_path)) {
     LOG(WARNING) << "Found a symbolic file.";
     error = base::PLATFORM_FILE_ERROR_NOT_FOUND;
   }