SetupWizard: Add ability to skip the setup wizard

package org.lineageos.setupwizard;

import android.os.Bundle;

import android.os.Handler;

import android.view.KeyEvent;

import android.view.MotionEvent;

import android.view.View;

import android.widget.Button;

import com.google.android.setupcompat.template.FooterButtonStyleUtils;

import com.google.android.setupcompat.util.SystemBarHelper;

import org.lineageos.setupwizard.util.SetupWizardUtils;

public class WelcomeActivity extends BaseSetupWizardActivity {

    public static final String TAG = WelcomeActivity.class.getSimpleName();

    private View mRootView;

    private int mVolumeUpCount = 0;

    private Handler mHandler = new Handler();

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

    public void onBackPressed() {

    }

    @Override

    public boolean onKeyDown(int keyCode, KeyEvent event) {

        if (keyCode == KeyEvent.KEYCODE_VOLUME_UP) {

            mVolumeUpCount++;

            if (mVolumeUpCount == 1) {

                 // Schedule a runnable to reset the count after 1 second

                mHandler.postDelayed(new Runnable() {

                    @Override

                    public void run() {

                        mVolumeUpCount = 0;

                    }

                }, 1000); // 1 second delay

            }

        } else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN && mVolumeUpCount == 2) {

            // If the volume down key is pressed and the volume up count is 2

            // Finish the setup wizard and enable the status bar

            SetupWizardUtils.finishSetupWizard(getApplicationContext());

            SetupWizardUtils.enableStatusBar(getApplicationContext());

            finish();

        }

        return super.onKeyDown(keyCode, event);

    }

    @Override

    protected int getLayoutResId() {

        return R.layout.welcome_activity;