Fix iOS 16 TitleView measurement (#15667)

jfversluis · web-flow · commit 44b87290e456 · 2023-03-02T16:14:13.000+01:00
* Update ShellPageRendererTracker.cs * Update ShellPageRendererTracker.cs * Add on parent * Revert "Add on parent" This reverts commit 8f0dc6c. * Revert "Update ShellPageRendererTracker.cs" This reverts commit 2f947b6.
diff --git a/Xamarin.Forms.Platform.iOS/Renderers/ShellPageRendererTracker.cs b/Xamarin.Forms.Platform.iOS/Renderers/ShellPageRendererTracker.cs
@@ -417,7 +417,7 @@ public override CGRect Frame
 
 			public override void WillMoveToSuperview(UIView newSuper)
 			{
-				if (newSuper != null)
+				if (newSuper != null && newSuper.Bounds != CGRect.Empty)
 				{
 					if (!Forms.IsiOS11OrNewer)
 						Frame = new CGRect(Frame.X, newSuper.Bounds.Y, Frame.Width, newSuper.Bounds.Height);

Original file line number	Diff line number	Diff line change
`@@ -417,7 +417,7 @@ public override CGRect Frame`
`417`	`417`
`418`	`418`	`public override void WillMoveToSuperview(UIView newSuper)`
`419`	`419`	`{`
`420`		`- if (newSuper != null)`
	`420`	`+ if (newSuper != null && newSuper.Bounds != CGRect.Empty)`
`421`	`421`	`{`
`422`	`422`	`if (!Forms.IsiOS11OrNewer)`
`423`	`423`	`Frame = new CGRect(Frame.X, newSuper.Bounds.Y, Frame.Width, newSuper.Bounds.Height);`