ZXingScanner. 用zxing实现的一个扫码库，有别于一般的扫码库，你可以定义任何位置任何尺寸的预览界面而不会导致摄像头预览变形。

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.