question: private static Bitmap resizePhoto ( Bitmap realImage , float maxImageSize , boolean filter ) { float ratio = Math . min ( ( float ) maxImageSize / realImage . getWidth ( ) , ( float ) maxImageSize / realImage . getHeight ( ) ) ; int width = Math . round ( ( float ) ratio * realImage . getWidth ( ) ) ; int height = Math . round ( ( float ) ratio * realImage . getHeight ( ) ) ; Bitmap newBitmap = Bitmap . createScaledBitmap ( realImage , width , height , filter ) ; return newBitmap ; }
target:  This method resize the photo