Convert Media Galleries to use base::File

webkit/browser/fileapi/file_system_file_stream_reader.cc

Index: webkit/browser/fileapi/file_system_file_stream_reader.cc
diff --git a/webkit/browser/fileapi/file_system_file_stream_reader.cc b/webkit/browser/fileapi/file_system_file_stream_reader.cc
index f5427b7620f9a00c7bd351f84f0384e22fee6ba7..56245657660b1a527b909fbc132be72b606361fe 100644
--- a/webkit/browser/fileapi/file_system_file_stream_reader.cc
+++ b/webkit/browser/fileapi/file_system_file_stream_reader.cc
@@ -117,16 +117,16 @@ int FileSystemFileStreamReader::CreateSnapshot(
 void FileSystemFileStreamReader::DidCreateSnapshot(
     const base::Closure& callback,
     const net::CompletionCallback& error_callback,
-    base::PlatformFileError file_error,
-    const base::PlatformFileInfo& file_info,
+    base::File::Error file_error,
+    const base::File::Info& file_info,
     const base::FilePath& platform_path,
     const scoped_refptr<webkit_blob::ShareableFileReference>& file_ref) {
   DCHECK(has_pending_create_snapshot_);
   DCHECK(!local_file_reader_.get());
   has_pending_create_snapshot_ = false;
 
-  if (file_error != base::PLATFORM_FILE_OK) {
-    error_callback.Run(net::PlatformFileErrorToNetError(file_error));
+  if (file_error != base::File::FILE_OK) {
+    error_callback.Run(net::FileErrorToNetError(file_error));
     return;
   }