private void disconnectFromRemoteDocument() {
try {
mPrintDocumentAdapter.setObserver(null);
} catch (RemoteException re) {
Log.w(LOG_TAG, "Error setting observer to the print adapter.");
// Keep going - best effort...
}
mPrintDocumentAdapter.asBinder().unlinkToDeath(mDeathRecipient, 0);
}
private void connectToRemoteDocument() {
try {
mPrintDocumentAdapter.asBinder().linkToDeath(mDeathRecipient, 0);
} catch (RemoteException re) {
Log.w(LOG_TAG, "The printing process is dead.");
destroy();
return;
}
try {
mPrintDocumentAdapter.setObserver(new PrintDocumentAdapterObserver(this));
} catch (RemoteException re) {
Log.w(LOG_TAG, "Error setting observer to the print adapter.");
destroy();
}
}