ios PWA（添加到主屏幕）未在 Angular 中为视频标签请求相机权限
[英]ios PWA(add to home screen) is not asking for Camera permission in Angular for video tag
问题描述
I have created PWA using angular in which I am using zxing-ngx-scanner library, which library for barcode scan.
我使用 angular 创建了 PWA，其中我使用了zxing-ngx-scanner库，该库用于条码扫描。 In ios browsers(Safari, Chrome and Firefox) and on Android it's asking for camera permissions and it's working fine, but if I add my site to homescreen(in ios), then it's not asking me for the camera permissions.在 ios 浏览器（Safari、Chrome 和 Firefox）和 Android 上，它要求相机权限并且工作正常，但如果我将我的网站添加到主屏幕（在 ios 中），那么它不会要求我提供相机权限。
- I have hosted my site on HTTPS我在 HTTPS 上托管了我的网站
- All PWA functionality working fine所有 PWA 功能都运行良好
- I am using tag for the barcode scan我正在使用标签进行条形码扫描
Please let me know if anyone has any suggestions?请让我知道是否有人有任何建议？
Thanks in advance提前致谢
1 个解决方案
解决方案1
0 2020-04-16 16:31:27
Try to upgrade to iOS 13.4 and try again.尝试升级到 iOS 13.4 并重试。 The fix that Apple provided may work now. Apple 提供的修复程序现在可能有效。
https://bugs.webkit.org/show_bug.cgi?id=185448#c88 https://bugs.webkit.org/show_bug.cgi?id=185448#c88
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