Android Sliding TabLayout with Icons.

SimpleTabLayout.java

package com.example.simpletablayout;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;

import java.util.ArrayList;
import java.util.List;

import fragments.base.Home;
import fragments.base.Profile;
import fragments.base.Setting;

public class SimpleTabLayout extends AppCompatActivity {

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_tablayout);

        ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager);
        TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);

        //Add tabs icon with setIcon() or simple text with .setText()
        tabLayout.addTab(tabLayout.newTab().setIcon(R.mipmap.ic_home));
        tabLayout.addTab(tabLayout.newTab().setIcon(R.mipmap.ic_profile));
        tabLayout.addTab(tabLayout.newTab().setIcon(R.mipmap.ic_settings));

        //Add fragments
        PagerAdapter adapter = new PagerAdapter(getSupportFragmentManager());
        adapter.addFragment(new Home());
        adapter.addFragment(new Profile());
        adapter.addFragment(new Setting());

        //Setting adapter
        viewPager.setAdapter(adapter);
        viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
        tabLayout.setOnTabSelectedListener(new TabLayout.ViewPagerOnTabSelectedListener(viewPager));

    }

    class PagerAdapter extends FragmentPagerAdapter {

        private final List<Fragment> mFragments = new ArrayList<>();

        public PagerAdapter(FragmentManager fm) {
            super(fm);
        }

        public void addFragment(Fragment fragment) {
            mFragments.add(fragment);
        }

        @Override
        public Fragment getItem(int position) {
            return mFragments.get(position);
        }

        @Override
        public int getCount() {
            return mFragments.size();
        }
    }
}