Make ByteStream independent from DownloadInterruptReason

content/browser/download/download_file_factory.h

Index: content/browser/download/download_file_factory.h
diff --git a/content/browser/download/download_file_factory.h b/content/browser/download/download_file_factory.h
index 2600e3f845520b26fc83679450ddd726bd063f45..33e0b68b080b4a63ab32f8ac6953351983380ed8 100644
--- a/content/browser/download/download_file_factory.h
+++ b/content/browser/download/download_file_factory.h
@@ -10,6 +10,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "content/common/content_export.h"
+#include "content/public/browser/download_interrupt_reasons.h"
 #include "url/gurl.h"
 
 namespace net {
@@ -18,6 +19,7 @@ class BoundNetLog;
 
 namespace content {
 
+template <typename StatusType>
 class ByteStreamReader;
 class DownloadDestinationObserver;
 class DownloadFile;
@@ -34,7 +36,7 @@ class CONTENT_EXPORT DownloadFileFactory {
       const GURL& url,
       const GURL& referrer_url,
       bool calculate_hash,
-      scoped_ptr<ByteStreamReader> stream,
+      scoped_ptr<ByteStreamReader<DownloadInterruptReason> > stream,
       const net::BoundNetLog& bound_net_log,
       base::WeakPtr<DownloadDestinationObserver> observer);
 };