question: public MetadataEditorCompat putBitmap ( int key , Bitmap bitmap ) { if ( sHasRemoteControlAPIs ) { try { mPutBitmapMethod . invoke ( mActualMetadataEditor , key , bitmap ) ; } catch ( Exception e ) { throw new RuntimeException ( e . getMessage ( ) , e ) ; } } return this ; }
target:  Sets the album / artwork picture to be displayed on the remote control.