Google map v2 Custom Infowindow，带有两个可点击按钮或ImageView

I need custom info window with two clickable button as above.In it when more then marker and click any one of them then window should be open and when click on another marker another window should open and close previous window as well in single click. is there any specific reason why google map v2 not support live component like button ,check box?I need custom info window with two clickable