colors - Android ColorPicker Dialog - Chang theme -

i'm using colorpicker dialog contained in api demos (sdk android)... when use on app, size changed, background color... how can same dialog in api demo, here both pictures:

this

and i'm getting

it's easy, change constructor of colorpickerdialog:

public colorpickerdialog(context context,                          oncolorchangedlistener listener,                          int initialcolor) {      super(context,android.r.style.theme_holo_light_dialog_noactionbar);//set favorite theme      //super(context); //this normal constructor       mlistener = listener;     minitialcolor = initialcolor; }