GTTF: Clean up DownloadFileManager

chrome/browser/download/base_file.cc

Index: chrome/browser/download/base_file.cc
diff --git a/chrome/browser/download/base_file.cc b/chrome/browser/download/base_file.cc
index 0bf74eb618bb107e408a55f30f938cc98fb90d16..33b9372dc840b788fa8e6aa0d670253a69b397a3 100644
--- a/chrome/browser/download/base_file.cc
+++ b/chrome/browser/download/base_file.cc
@@ -20,13 +20,14 @@
 BaseFile::BaseFile(const FilePath& full_path,
                    const GURL& source_url,
                    const GURL& referrer_url,
+                   int64 received_bytes,
                    const linked_ptr<net::FileStream>& file_stream)
     : full_path_(full_path),
       path_renamed_(false),
       source_url_(source_url),
       referrer_url_(referrer_url),
       file_stream_(file_stream),
-      bytes_so_far_(0),
+      bytes_so_far_(received_bytes),
       power_save_blocker_(true) {
   DCHECK(ChromeThread::CurrentlyOn(ChromeThread::FILE));
 }