Custom EditTextView with vector compoundDrawable support, emulate app:drawableLeftCompat (LEFT, RIGHT, TOP, BOTTOM) as for non AndroidX project

EditTextCompat.java

package ***

import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.drawable.Drawable;
import android.support.annotation.DrawableRes;
import android.support.v4.content.res.ResourcesCompat;
import android.support.v7.widget.AppCompatEditText;
import android.util.AttributeSet;
import android.view.Gravity;

import ***.R;

public class EditTextCompat extends AppCompatEditText {

    public EditTextCompat(Context context) {
        super(context);
    }

    public EditTextCompat(Context context, AttributeSet attrs) {
        super(context, attrs);
        initDrawableDecor(context, attrs);
    }

    public EditTextCompat(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        initDrawableDecor(context, attrs);

    }

    void initDrawableDecor(Context ctx, AttributeSet attrs) {

        TypedArray a = ctx.obtainStyledAttributes(attrs, R.styleable.EditTextCompat);

        try {

            int idLeft = a.getResourceId(R.styleable.EditTextCompat_drawableLeftCompat, 0);
            int idTop = a.getResourceId(R.styleable.EditTextCompat_drawableTopCompat, 0);
            int idRight = a.getResourceId(R.styleable.EditTextCompat_drawableRightCompat, 0);
            int idBottom = a.getResourceId(R.styleable.EditTextCompat_drawableBottomCompat, 0);


            Drawable drwLeft = getDrawable(idLeft);
            Drawable drwTop = getDrawable(idTop);
            Drawable drwRight = getDrawable(idRight);
            Drawable drwBottom = getDrawable(idBottom);

            Drawable[] drawable = getCompoundDrawables();
            drawable[0] = drwLeft != null ? drwLeft : drawable[0];
            drawable[1] = drwTop != null ? drwTop : drawable[1];
            drawable[2] = drwRight != null ? drwRight : drawable[2];
            drawable[3] = drwBottom != null ? drwBottom : drawable[3];

            setCompoundDrawablesWithIntrinsicBounds(drawable[0], drawable[1], drawable[2], drawable[3]);
            setGravity(Gravity.CENTER_VERTICAL);


        } catch (Exception e) {
            e.printStackTrace();
        }

        a.recycle();
    }


    Drawable getDrawable(@DrawableRes int id) {
        Drawable d = null;
        try {
            d = ResourcesCompat.getDrawable(getResources(), id, null);
        } catch (Exception ignore) {
        }
        return d;
    }

}