Android 使用自定义字体

public class CustomTextView extends TextView { 

    public CustomTextView(Context context) {
        super(context);
        init(context);
    }

    public CustomTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init(context);
    }

    public CustomTextView(Context context, AttributeSet attrs, int defSyle) {
        super(context, attrs, defSyle);
        init(context);
    }

    /***
     * 设置字体
     * 
     * @return
     */
    public void init(Context context) { 
        setTypeface(FontCustom.setFont(context));
        
    }
}

public class FontCustom {
    
    static String fongUrl = "fonts/fzltxh_gbk.ttf";
    static Typeface tf;

    /***
     * 设置字体
     * 
     * @return
     */
    public static Typeface setFont(Context context) {
        if(tf==null){
            tf = Typeface.createFromAsset(context.getAssets(), fongUrl);
        }
        return tf;
    }
}

<CustomTextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"  
                android:text="我是自定义字体"
                android:textColor="@color/login_font_hit"
                android:textSize="14.0sp" />