Revert 278483 "[Downloads] Retry renames after transient failures."

trunk/src/content/browser/download/download_interrupt_reasons_impl.cc

Index: trunk/src/content/browser/download/download_interrupt_reasons_impl.cc
===================================================================
--- trunk/src/content/browser/download/download_interrupt_reasons_impl.cc	(revision 278536)
+++ trunk/src/content/browser/download/download_interrupt_reasons_impl.cc	(working copy)
@@ -8,35 +8,6 @@
 
 namespace content {
 
-DownloadInterruptReason ConvertFileErrorToInterruptReason(
-    base::File::Error file_error) {
-  switch (file_error) {
-    case base::File::FILE_OK:
-      return DOWNLOAD_INTERRUPT_REASON_NONE;
-
-    case base::File::FILE_ERROR_IN_USE:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_TRANSIENT_ERROR;
-
-    case base::File::FILE_ERROR_ACCESS_DENIED:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_ACCESS_DENIED;
-
-    case base::File::FILE_ERROR_TOO_MANY_OPENED:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_TRANSIENT_ERROR;
-
-    case base::File::FILE_ERROR_NO_MEMORY:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_TRANSIENT_ERROR;
-
-    case base::File::FILE_ERROR_NO_SPACE:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_NO_SPACE;
-
-    case base::File::FILE_ERROR_SECURITY:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_ACCESS_DENIED;
-
-    default:
-      return DOWNLOAD_INTERRUPT_REASON_FILE_FAILED;
-  }
-}
-
 DownloadInterruptReason ConvertNetErrorToInterruptReason(
     net::Error net_error, DownloadInterruptSource source) {
   switch (net_error) {