public void saveCroppedImageAsync(Uri saveUri) {
    saveCroppedImageAsync(saveUri, Bitmap.CompressFormat.JPEG, 90, 0, 0, RequestSizeOptions.NONE);
  }
Save the cropped image based on the current crop window to the given uri.<br>
Uses JPEG image compression with 90 compression quality.<br>
The result will be invoked to listener set by {@link
#setOnCropImageCompleteListener(OnCropImageCompleteListener)}.

@param saveUri the Android Uri to save the cropped image to
core/src/main/java/com/theartofdev/edmodo/cropper/CropImageView.java