[Bug] [iOS] Adding view to AbsoluteLayout at runtime: Incorrect positioning

[InquisitorJax]

Description

Adding a view at runtime to an AbsoluteLayout is adding it in the incorrect position

Steps to Reproduce

1. Run the sample project on iOS
2. Tap the pink area

Expected Behavior

The purple box view should be added where the user taps (as in android)

Actual Behavior

The purple box view is added in the incorrect position

Basic Information

• Version with issue: latest (see attached project)

Screenshots

iOS:

Android:

Reproduction Link

AbsLayoutDrop.zip

Workaround

No work-arounds found - would greatly appreciate it if there was one?

[InquisitorJax]

I'm guessing this has something to do with the UIScreen.MainScreen.NativeScale on iOS?

EDIT: Yup - here's a work-around:

AbsoluteLayout.SetLayoutFlags(boxView, AbsoluteLayoutFlags.XProportional | AbsoluteLayoutFlags.YProportional);
var xProportion = (e.Location.X / _device.UIScale) / _canvas.Width;
var yProportion = (e.Location.Y / _device.UIScale) / _canvas.Height;
AbsoluteLayout.SetLayoutBounds(boxView, new Rectangle(xProportion, yProportion, AbsoluteLayout.AutoSize, AbsoluteLayout.AutoSize));

where _device is implemented in iOS, and returns public double UIScale => UIScreen.MainScreen.NativeScale;

... so this looks more like an "issue" with Skia in the way that it reports coordinates. Closing.