SiarheiSm

Hi, it seems issue relates to force dark mode i've prepared small example, the code : https://drive.google.com/file/d/1T8xQpR6ZxrIR5DfvL7r4dwWbnToM_QyI/view?usp=sharing here you can see fullscreen RecyclerView with top item blurred: 

for me the issue was that webview have match_perent or wrap_content in height and after applying FLAG_FULLSCREEN webview lose it height. solution was to set `layoutParams.height = height` before FLAG_FULLSCREEN

workaround https://stackoverflow.com/questions/36495009/force-recyclerview-to-redraw-its-items