RFR: 8285217: [Android] Window's screen is not updated after native screen was disposed

[Kevin Rushforth]

On Wed, 20 Apr 2022 18:26:06 GMT, Jose Pereda <jpereda at openjdk.org> wrote:

> This PR updates the screen for each window even for the case where the old screen has been disposed but there is a new screen instance found for such window.
> 
> This is the case of Android, where the lifecycle of the application allows destroying the native screen when the app goes to the background, and providing a new native screen, in case it comes back to the foreground. Before this PR, the screen for the window wasn't updated after returning from the background, and if orientation changes happened, the dimensions were wrong.

Since this fix is in shared code, have you tested this using multiple screens on all platforms? Are there new tests that could be written for this?

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PR: https://git.openjdk.java.net/jfx/pull/778