Enabling experimental web platform features

[ed123]

I need to set #enable-experimental-web-platform-features flag in CEF to enable Grid Layout CSS. Can this be done?

[ed123]

Got this solved. You need to override OnBeforeCommandLineProcessing method of CefApp class.

In cefsimple project, place the function below inside SimpleApp class:

virtual void OnBeforeCommandLineProcessing(
const CefString& process_type,
CefRefPtr<CefCommandLine> command_line) {
command_line->AppendSwitch("enable-experimental-web-platform-features");
}