@Override
public void onAttachedToWindow() {
super.onAttachedToWindow();
if (mGesture != null) {
final GestureOverlayView overlay = (GestureOverlayView) findViewById(R.id.gestures_overlay);
overlay.post(
new Runnable() {
@Override
public void run() {
overlay.setGesture(mGesture);
mDoneButton.setEnabled(true);
}
});
}
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
mGesture = savedInstanceState.getParcelable("gesture");
if (mGesture != null) {
final GestureOverlayView overlay = (GestureOverlayView) findViewById(R.id.gestures_overlay);
overlay.post(
new Runnable() {
public void run() {
overlay.setGesture(mGesture);
}
});
mDoneButton.setEnabled(true);
}
}