How to change color when in application switcher on iOS?

[minhdanh]

On iOS whenever I open my app (with secured state), and open task switcher, the task switcher hides the content of the app with a white color. Can I change this color (my use case is that I want to support dark mode)?
Thanks.

[neckaros]

This should not be difficult and is a good idea. The white color is set here:

secure_application/ios/Classes/SwiftSecureApplicationPlugin.swift

Line 39 in c87dddd

colorView.backgroundColor = UIColor(white: 1, alpha: opacity)

            colorView.backgroundColor = UIColor(**white: 1**, alpha: opacity)

It could be set as opacity as an optional argument.
I don’t have a Mac to test. Would you be willing to test or do a PR?

[minhdanh]

I'm not familiar with Swift so I'm not sure how to do a PR for that 😅
But I'm willing to test a PR 👍

[minhdanh]

It could be set as opacity as an optional argument.

Can you tell how to link that optional argument between Flutter (dart) and Switft? I mean, how to pass one argument from Flutter too Swift?

[minhdanh]

This is implemented in #29
I hope it will be merged. Closing this for now.