二维码扫描显示输入的内容packagecom.activity;importandroid.content.Intent;importandroid.graphics.Bitmap;importandroid.os.Bundle;importandroid.support.v7.app.AppCompatActivity;importandroid.view.View;importandroid.widget.Button;importandroid.widget.EditText;importandroid.widget.ImageView;importandroid.widget.TextView;importandroid.widget.Toast;importcom.google.zxing.WriterException;importcom.google.zxing.activity.CaptureActivity;importcom.google.zxing.encoding.EncodingHandler;importcom.qrcodescan.R;importcom.utils.CommonUtil;importbutterknife.BindView;importbutterknife.ButterKnife;importbutterknife.OnClick;publicclassMainActivityextendsAppCompatActivity{ @BindView(R.id.openQrCodeScan) ButtonopenQrCodeScan; @BindView(R.id.text) Ed