rezaiyan

    //Start View
  Intent intent = new Intent(context, SearchActivity.class);
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
                    ActivityOptions options = ActivityOptions.
                            makeSceneTransitionAnimation(getActivity(), v, "transition");
                    startActivity(intent, options.toBundle());
                    }else
                    startActivity(intent);
                    
                    //End View

rezaiyan

public class CustomToast {

    public static void showToast(Context context,String message) {
        Toast toast = Toast.makeText(context, message, Toast.LENGTH_SHORT);
        toast.setGravity(Gravity.BOTTOM, toast.getXOffset() / 3, toast.getYOffset() / 3);

        TextView textView = new TextView(context);
        textView.setBackgroundColor(Color.DKGRAY);
        textView.setTextColor(Color.WHITE);
        textView.setTypeface(FontManager.Iransens(context));

rezaiyan

package com.daimajia.slider.library;

import android.support.v7.widget.RecyclerView;

/**
 * Created by Rezaiyan on 9/18/2017.
 */

public abstract class HidingScrollListener extends RecyclerView.OnScrollListener {
    private static final int HIDE_THRESHOLD = 20;

rezaiyan

 private void addTab(TextView tv) {
 View v = tab.getCustomView();
        if (v instanceof TextView) {
        tv.setScaleX(0f);
        tv.setScaleY(0f);
        tv.animate()
                .scaleX(1f)
                .scaleY(1f)
                .setInterpolator(new FastOutSlowInInterpolator())
                .setDuration(450)