I've been using SRWI for some time now and just today happen to decide to look into the forum, was noticed your post and I figure I might register and see if I could be of some help. Without knowing what site you are using I cannot test anything but I know for some sites and games I can resize windows nicely with an extension called MediaPlus (https://chrome.google.com/webstore/deta ... bjjjemadom
) and although you mention it doing so automatically at least this gives a much nicer and easy way to customize and resize your game possibly. If it helps great, if not and I misunderstood completely my apologies. I really have no issue with SRWI so it isn't likely I will post much here but I hope this post is useful to you.