private void finishInit() {
setOnClickListener(new LoginClickListener());
setButtonText();
if (!isInEditMode()) {
sessionTracker = new SessionTracker(getContext(), new LoginButtonCallback(), null, false);
fetchUserInfo();
}
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (sessionTracker != null && !sessionTracker.isTracking()) {
sessionTracker.startTracking();
fetchUserInfo();
setButtonText();
}
}
/**
* Set the Session object to use instead of the active Session. Since a Session cannot be reused,
* if the user logs out from this Session, and tries to log in again, a new Active Session will be
* used instead.
*
* <p>If the passed in session is currently opened, this method will also attempt to load some
* user information for display (if needed).
*
* @param newSession the Session object to use
* @throws FacebookException if errors occur during the loading of user information
*/
public void setSession(Session newSession) {
sessionTracker.setSession(newSession);
fetchUserInfo();
setButtonText();
}
