#655 Move notes to another account

package it.niedermann.owncloud.notes.android.fragment;

import android.app.Activity;

import android.app.Dialog;

import android.app.DialogFragment;

import android.content.Context;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;

    public AccountChooserDialogFragment() {

    }

    /*

     * This is used instead of onAttach(Context context) for supporting < API 23

     * TODO Switch to androidx for fragments

     */

    @Override

    public void onAttach(@NonNull Context context) {

        super.onAttach(context);

        if (context instanceof AccountChooserListener) {

            this.accountChooserListener = (AccountChooserListener) context;

    public void onAttach(Activity activity) {

        super.onAttach(activity);

        if (activity instanceof AccountChooserListener) {

            this.accountChooserListener = (AccountChooserListener) activity;

        } else {

            throw new ClassCastException("Caller must implement " + AccountChooserListener.class.getCanonicalName());

        }