question: private static BitmapSampled cropBitmap ( Context context , Uri loadedImageUri , float [ ] points , int degreesRotated , boolean fixAspectRatio , int aspectRatioX , int aspectRatioY , int sampleMulti , Rect rect , int width , int height ) { Bitmap result = null ; int sampleSize ; try { BitmapFactory . Options options = new BitmapFactory . Options ( ) ; options . inSampleSize = sampleSize = sampleMulti * calculateInSampleSizeByReqestedSize ( rect . width ( ) , rect . height ( ) , width , height ) ; Bitmap fullBitmap = decodeImage ( context . getContentResolver ( ) , loadedImageUri , options ) ; if ( fullBitmap != null ) { try { float [ ] points2 = new float [ points . length ] ; System . arraycopy ( points , 0 , points2 , 0 , points . length ) ; for ( int i = 0 ; i < points2 . length ; i ++ ) { points2 [ i ] = points2 [ i ] / options . inSampleSize ; } result = cropBitmap ( fullBitmap , points2 , degreesRotated , fixAspectRatio , aspectRatioX , aspectRatioY ) ; } finally { if ( result != fullBitmap ) { fullBitmap . recycle ( ) ; } } } } catch ( OutOfMemoryError e ) { if ( result != null ) { result . recycle ( ) ; } throw e ; } catch ( Exception e ) { throw new RuntimeException ( "Failed to load sampled bitmap: " + loadedImageUri + "\r\n" + e . getMessage ( ) , e ) ; } return new BitmapSampled ( result , sampleSize ) ; }
target:  Crop bitmap by fully loading the original and then cropping it, fallback in case cropping region failed.