High DPI scaling support in webview

[daljit97]

I just came across this project and it's quite interesting. I have a particular usecase for the OffscreenWebView class and for my needs it is much more suitable than the built webview provided with Qt, however there is a big problem. When:

    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

is set, the content of the WebView is scaled up too much making it unusable. Although I presume the project is not active, I would really appreciate if any help on this could be provided. I have tried to tinker with the OffscreenView class but couldn't find a solution.