fragment.getContext().startActivityForResult(intent, requestCode);
则回调Fragment的onActivityResult
fragment.getActivity().startActivityForResult(intent, requestCode);
则回调Activity的onActivityResult
fragment.getContext().startActivityForResult(intent, requestCode);
则回调Fragment的onActivityResult
fragment.getActivity().startActivityForResult(intent, requestCode);
则回调Activity的onActivityResult