WebView 嵌入摄像头

H5 测试页面

zxing-js.github.io/library/exa…

App内设置webview client 代理

binding.webView.webChromeClient = object : WebChromeClient() {
    override fun onPermissionRequest(request: PermissionRequest) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            request.grant(request.resources)
        }
    }
}