private boolean revert() { if (!hasNameChange() && !hasMembershipChange()) { doRevertAction(); } else { CancelEditDialogFragment.show(this); } return true; }
public static void show(GroupEditorFragment fragment) { CancelEditDialogFragment dialog = new CancelEditDialogFragment(); dialog.setTargetFragment(fragment, 0); dialog.show(fragment.getFragmentManager(), "cancelEditor"); }