  L       
          D                  *   0   ?   I   R         

state_enabled 

state_pressed gravity src constantSize android bitmap **http://schemas.android.com/apk/res/android item selector                          8      	                     L                                        L                                     A                      8                                L                                     A                      8                           L                                     C                      $                    L                                      B                             	                