This interface is deprecated.
Use OpenFileCallback
instead.
A listener for progress events on an active contents download. This listener can be
specified using an optional parameter in
open(GoogleApiClient, int, DriveFile.DownloadProgressListener).
See
open(GoogleApiClient, int, DriveFile.DownloadProgressListener) for more
information about the behavior when opening files.
| abstract void |
onProgress(long bytesDownloaded, long bytesExpected)
|
| bytesDownloaded | the number of bytes downloaded so far. |
|---|---|
| bytesExpected | the expected number of total bytes. This value is an estimate and might not correspond to the contents eventually returned. Note: This value will be -1 if the expected number of total bytes is unknown. |