Just wondering if this strikes a familiar note? The newest google-chrome running on my fedora 20 system utterly fails to redraw anything at all (not only no web content, but no menu bar, navigation buttons, etc) when I minimize it, then later restore it from the window list. I get nothing but fvwm window decorations and a totally white window inside them (at least it is the right size :-).
Out of curiosity, I tried it under gnome 3 in fedora 21 (the fedora 20 video drivers won't run gnome 3) and the window contents do get restored when I fully restore the window, but in gnome 3, in the "preview" with all the small copies of the windows you can click on to actually do the restore, the google-chrome preview window is totally blank. It is like the gnome shell is doing something "extra" when actually restoring the google-chrome window that makes it really redraw. Any clue what that might be and if I can convince fvwm to do it too?