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) {