MainActivity

package com.example.robert.materialtabs;

import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.support.annotation.Nullable;
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 android.os.Bundle;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.style.ImageSpan;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {
SlidingTabLayout tab ;
    ViewPager viewPager;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        tab= (SlidingTabLayout) findViewById(R.id.tabs);
        viewPager = (ViewPager) findViewById(R.id.viewPager);
        viewPager.setAdapter(new ViewPagerAdapter(getSupportFragmentManager()));
        tab.setDistributeEvenly(true);
        tab.setCustomTabView(R.layout.custom_tab_view ,R.id.tab_textView , SlidingTabLayout.TabViewSpecifier.IMAGE_VIEW);
        tab.setViewPager(viewPager);

    }
    class ViewPagerAdapter extends FragmentPagerAdapter {
        int[] images = {R.drawable.a, R.drawable.b, R.drawable.c};
        String[] titles ={"Frag1" , "Frag2" , "Frag3"};
        public ViewPagerAdapter(FragmentManager fm) {
            super(fm);

        }

        @Override
        public Fragment getItem(int position) {
            Frag frag = new Frag(position);
            return frag;
        }

    @Override
    public int getCount() {
        return 3;
    }

    public int getImage(int position){
        return images[position];
    }


    @Override
    public CharSequence getPageTitle(int position) {
        return titles[position];
    }
}

    class Frag extends Fragment{
        private int pos=1;
        Frag(int position){
            this.pos = position;
        }
        @Nullable
        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
            View v = inflater.inflate(R.layout.frag , container , false);
            TextView textView = (TextView)v.findViewById(R.id.textView);
            textView.setText("this is fragment "+pos);
            return v;
        }
    }

}