Problem with StageWebView Y position in AIR Beta 29

Hi,

In AIR 28, there was an issue with an extra padding being present at the top of a StageWebView. Adding "viewport-fit=cover" in the viewport meta tag solved the issue though (as explained here: Air 28 ios11 StageWebView unexpected padding at the top )

In AIR 29 beta, I saw in the release notes this issue has been fixed. However, it seems to have introduced another issue. Indeed, on iOS 11 at least, now the StageWebView viewport Y value is offset a few pixels up. For example, if I tell the viewport to be (0, 40, 640, 900), the StageWebView is actually located around (0, 😎 and not (0, 40) as expected. This issue happens on iOS 11, not on Windows or Android. With AIR 28, it works fine (at least if I set the viewport tag to "viewport-fit=cover")

Thank you!