Custom font textview

gistfile1.java

package com.layer.view;


import android.content.Context;
import android.graphics.Typeface;
import android.util.AttributeSet;
import android.widget.TextView;

public class TextViewRoboto extends TextView {

	public TextViewRoboto(Context context) {
		super(context);
		setFont();

	}

	public TextViewRoboto(Context context, AttributeSet attrs) {
		super(context, attrs);
		setFont();
	}

	public TextViewRoboto(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
		setFont();
	}

	private void setFont() {
		int style = Typeface.NORMAL;
		try {
			style = getTypeface().getStyle();
		} catch (Exception e) {
			// TODO: handle exception
		}

		Typeface face;
		if (style == Typeface.NORMAL) {
			face = Typeface.createFromAsset(getContext().getAssets(), "fonts/Roboto-Light.ttf");

		} else if (style == Typeface.BOLD) {
			face = Typeface.createFromAsset(getContext().getAssets(), "fonts/Roboto-Black.ttf");
		} else if (style == Typeface.ITALIC) {
			face = Typeface.createFromAsset(getContext().getAssets(), "fonts/Roboto-Italic.ttf");
		} else {
			face = Typeface.createFromAsset(getContext().getAssets(), "fonts/Roboto-Light.ttf");
		}
		this.setTypeface(face);

	}

}