Simply take pictures and cut.
You need get CameraManager instance to open camera.
CameraManager.getInstance().openCamera(MainActivity.this);
And you receive picrure through the following code.
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == Constants.REQUEST_CROP && resultCode == RESULT_OK) {
Bitmap bitmap= ImageUtils.decodeBitmapWithOrientationMax(data.getData().getPath(),
DeviceUtil.getScreenWidth(this), DeviceUtil.getScreenHeight(this));
croppedPhoto.setImageBitmap(bitmap);
}
}