public void handleRetainedTask(Task task, OnTaskCompleteListener taskCompleteListener) {
this.taskCompleteListener = taskCompleteListener;
setupProgressDialog(taskCompleteListener.getContext());
// Restore retained task and attach it to tracker (this)
mAsyncTask = task;
mAsyncTask.setProgressTracker(this);
}
public void setupTask(Task asyncTask) {
// Keep task
mAsyncTask = asyncTask;
// Wire task to tracker (this)
mAsyncTask.setProgressTracker(this);
// Start task
mAsyncTask.execute();
}
public Object retainTask() {
// Close progress dialog
mProgressDialog.cancel();
// Detach task from tracker (this) before retain
if (mAsyncTask != null) {
mAsyncTask.setProgressTracker(null);
}
// Retain task
return mAsyncTask;
}
