Question

是否可以禁用屏幕录制？还是可以通过配置文件进行配置？或任何第三方库可用？

Answer 1

NotificationCenter.default.addObserver(self, selector: #selector(preventScreenRecording), name: NSNotification.Name.UIScreenCapturedDidChange, object: nil)

并在主视图内创建一个视图，并防止出现这种情况。

(void) preventScreenRecording {
if (@available(iOS 11.0, *)) {
    BOOL isCaptured = [[UIScreen mainScreen] isCaptured];

    if (isCaptured) {
        self.blockView.hidden = false;
    }
    else {
        self.blockView.hidden = true;
    }
}

Answer 2

启动应用后，您可以测试UIScreen.isCaptured属性，并在设置为true的情况下显示一些初始屏幕。

您还应该观察capturedDidChangeNotification notification（在某个地方订阅），如果将UIScreen.isCaptured设置为true，请做同样的事情（显示初始屏幕）。

Answer 3

sharedRecorder.stopRecording( handler: { previewViewController, error in    
    if let error = error {
        print("\(error.localizedDescription)")
    }
    if UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiom.pad {
        previewViewController?.modalPresentationStyle = UIModalPresentationStyle.popover
        previewViewController?.popoverPresentationController?.sourceRect = CGRect.zero
        previewViewController?.popoverPresentationController?.sourceView = self.view
    }
    if previewViewController != nil {
        self.previewViewController = previewViewController
        previewViewController?.previewControllerDelegate = self
    }
    self.present(previewViewController!, animated: true, completion: nil)
    })
    return
}



https://developer.apple.com/documentation/replaykit/rpscreenrecorder/1620990-stoprecording

如何在iOS应用中禁用屏幕录制

3 个答案: