GTK: fix shapes rendering during navigation edge case (#15171)

knocte · aarani · web-flow · commit 7efdd2d79f63 · 2022-03-30T11:23:36.000+02:00
Fixes #15170 Co-authored-by: Afshin Arani <afshin@arani.dev>
diff --git a/Xamarin.Forms.Platform.GTK/Renderers/NavigationPageRenderer.cs b/Xamarin.Forms.Platform.GTK/Renderers/NavigationPageRenderer.cs
@@ -359,6 +359,7 @@ private async Task RemovePageAsync(Page page, bool removeFromStack, bool animate
 			{
 				var oldPageRenderer = Platform.GetRenderer(oldPage);
 				oldPageRenderer.Container.Sensitive = true;
+				oldPageRenderer.Container.ShowAll();
 			}
 
 			(page as IPageController)?.SendDisappearing();

Original file line number	Diff line number	Diff line change
`@@ -359,6 +359,7 @@ private async Task RemovePageAsync(Page page, bool removeFromStack, bool animate`
`359`	`359`	`{`
`360`	`360`	`var oldPageRenderer = Platform.GetRenderer(oldPage);`
`361`	`361`	`oldPageRenderer.Container.Sensitive = true;`
	`362`	`+ oldPageRenderer.Container.ShowAll();`
`362`	`363`	`}`
`363`	`364`
`364`	`365`	`(page as IPageController)?.SendDisappearing();`