[iOS] Fix Page BackgroundColor issue using DarkTheme (#12409)

jsuarezruiz · web-flow · commit 25b2aa49a2ab · 2021-02-04T10:40:48.000-06:00
* Fix Page BackgroundColor issue using DarkTheme

* Changed the fix
diff --git a/Xamarin.Forms.Platform.iOS/Renderers/PageRenderer.cs b/Xamarin.Forms.Platform.iOS/Renderers/PageRenderer.cs
@@ -534,7 +534,7 @@ void UpdateBackground()
 						Color backgroundColor = Element.BackgroundColor;
 
 						if (backgroundColor.IsDefault)
-							NativeView.BackgroundColor = UIColor.White;
+							NativeView.BackgroundColor = ColorExtensions.BackgroundColor;
 						else
 							NativeView.BackgroundColor = backgroundColor.ToUIColor();
 					}

Original file line number	Diff line number	Diff line change
`@@ -534,7 +534,7 @@ void UpdateBackground()`
`534`	`534`	`Color backgroundColor = Element.BackgroundColor;`
`535`	`535`
`536`	`536`	`if (backgroundColor.IsDefault)`
`537`		`- NativeView.BackgroundColor = UIColor.White;`
	`537`	`+ NativeView.BackgroundColor = ColorExtensions.BackgroundColor;`
`538`	`538`	`else`
`539`	`539`	`NativeView.BackgroundColor = backgroundColor.ToUIColor();`
`540`	`540`	`}`