PrintDocumentAdapter.WriteResultCallback
public
static
abstract
class
PrintDocumentAdapter.WriteResultCallback
extends Object
java.lang.Object | |
↳ | android.print.PrintDocumentAdapter.WriteResultCallback |
Base class for implementing a callback for the result of PrintDocumentAdapter.onWrite(android.print.PageRange[], android.os.ParcelFileDescriptor, android.os.CancellationSignal, android.print.PrintDocumentAdapter.WriteResultCallback)
.
Summary
Public methods | |
---|---|
void
|
onWriteCancelled()
Notifies that write was cancelled as a result of a cancellation request. |
void
|
onWriteFailed(CharSequence error)
Notifies that an error occurred while writing the data. |
void
|
onWriteFinished(PageRange[] pages)
Notifies that all the data was written. |
Inherited methods | |
---|---|
Public methods
onWriteCancelled
public void onWriteCancelled ()
Notifies that write was cancelled as a result of a cancellation request.
onWriteFailed
public void onWriteFailed (CharSequence error)
Notifies that an error occurred while writing the data.
Parameters | |
---|---|
error |
CharSequence : The localized error message.
shown to the user. May be null if error is unknown. |
onWriteFinished
public void onWriteFinished (PageRange[] pages)
Notifies that all the data was written.
Parameters | |
---|---|
pages |
PageRange : The pages that were written. Cannot be null
or empty. Returning PageRange#ALL_PAGES indicates that all pages that were
requested as the pages parameter in PrintDocumentAdapter.onWrite(PageRange, ParcelFileDescriptor, CancellationSignal, WriteResultCallback) were written. |