      |            t           
             (   0   8   H   Y   l                                    gravity src tint height width shape color topLeftRadius topRightRadius bottomLeftRadius bottomRightRadius left right android bitmap corners **http://schemas.android.com/apk/res/android item 

layer-list padding shape solid   <    !UY               $                    $                    8                               t                                         	          
                  8                                     8                                                         t                                      V        V        v L                                   eee                                           