Ignore HiddenSpace secondary display on one UI 6

[Xtr126]

When mirroring screen wirelessly, two displays are created by smart view. Smart dock picks the wrong display by default. This patch fixes it. Tested and working fine on one UI 6.

[Xtr126]

Later only I found out, HiddenSpace is the display used by "App Cast" feature.

[axel358]

Is this still relevant?

[Xtr126]

Not sure what you mean, but still on my device, cannot use smart dock on secondary display without the patch.

[axel358]

@Xtr126 Sorry if that came out a little rough 😅. What I was asking about was whether you had found any other ways to do things before merging it

[Xtr126]

@Xtr126 Sorry if that came out a little rough 😅. What I was asking about was whether you had found any other ways to do things before merging it

I'm open to any questions, but I wanted some clarification.
We are grateful for the amazing free and open source software.
Three other options:

1. Checking Display.getFlags() to guess the external display
2. By showing a dialog or somehow, actually letting user select a preferred external display.
3. Android itself tends to show the cursor on the largest display when there is more than one display, that could be used as a metric too.

[axel358]

@Xtr126 I have considered number 2 in the past actually. Maybe we could give it a try