implementation('com.journeyapps:zxing-android-embedded:3.6.0') { transitive = false }
implementation 'com.android.support:appcompat-v7:25.3.1' // Version 23+ is required
implementation 'com.google.zxing:core:3.3.0'
//3.6K
https://github.com/journeyapps/zxing-android-embedded
//二维码扫描
implementation 'cn.bingoogolapple:bga-qrcode-zxing:1.2.5'
implementation 'cn.bingoogolapple:bga-qrcode-zbar:1.2.5'
//4.3K
https://github.com/bingoogolapple/BGAQRCode-Android
//Google提供二维码扫描
compile 'com.google.zxing:core:3.3.0'
//19.9K
https://github.com/zxing/zxing
//xuyisheng/ZXingLib
//362
https://github.com/xuyisheng/ZXingLib
compile 'cn.yipianfengye.android:zxing-library:2.2'
//3.5K
https://github.com/yipianfengye/android-zxingLibrary https://blog.csdn.net/qq_23547831/article/details/52037710