when in smartbar case the Dimensions ‘s height is not correct on Android

[tonyshengbo]

when the devices have a smartbar,I handle the smartbar on/off, and js use Dimensions get height is not correct,
i saw the code in ReactRootView.java。it use the OnGlobalLayoutListener'callback to notify the js.
but the emitUpdateDimensionsEvent function use DisplayMetricsHolder.getWindowDisplayMetrics() always get the same vaule.

[hramos]

Hey, thanks for reporting this issue!

It looks like your description is missing some necessary information. Can you please add all the details specified in the template? This is necessary for people to be able to understand and reproduce the issue being reported.

I am going to close this, but feel free to open a new issue with the additional information provided. Thanks!