WhileKeyboardVisible problem on Android 8

[eksperts]

Reported on community.

Fuse 1.2.1, macOS 10.12.6, Google Pixel with Android 8.0.

Copy-pasted from the forum post:

Hello Fuse Community, I have a bug i use whileKeyboardVisible to move my page to top. This is working great.

Now i rotate my device the first time all is looking good but when i rotate my device multiple times then i got a white white area on bottom on the Screen (Screenshot).

Here is my code to reproduce the bug.

Main.ux

<App>
	<Router ux:Name="router" />

    <DockPanel>
        <StatusBarBackground Dock="Top" />
        <Navigator DefaultPath="login">
        	<LoginPage ux:Template="login" router="router" />
        </Navigator>
        <BottomBarBackground Dock="Bottom" IncludesKeyboard="false" />
    </DockPanel>
</App>

Login.ux

<Page ux:Class="LoginPage">
	<Router ux:Dependency="router" />

	<Image ux:Name="BackgroundImage" File="../assets/background.jpg" Layer="Background" StretchMode="UniformToFill">
		<Blur />
	</Image>

    <!-- Default View -->
    <Panel ux:Name="PortraitContent" Background="#000b">
    	<TextInput />
	</Panel>

	<WhileKeyboardVisible>
		<DebugAction Message="Keyboard"/>
    	<Move Target="this" RelativeTo="Keyboard" Y="-0.5" Duration="0.3"/>
	</WhileKeyboardVisible>
</Page>

I have placed a debug action message in whileKeyboardVisible and found out that WhileKeyboardVisible is always called when turning the device regardless of whether the keyboard is visible or not.

[fusebuild]

The forum thread WhileKeyboardVisible Bug on Rotating Device when Keyboard is not visible posted by [email protected] was linked to this issue.

[eksperts]

Update: this is a problem with Fuse 1.3.0 too.

[eksperts]

Update: this is still a problem on 1.4.0

[zean00]

Still problem with Fuse 1.9, any updates?