[webkit-dev] [Conditional=] vs. #if in IDL files

[Darin Adler]

Why do we have [Conditional=] in our IDL files? Perhaps because some ports lacked a way to do #if in the past? Should we use #if or [Conditional]? See for example, HTMLMediaElement.idl, which has a mix of both styles. It’s pretty ugly how the #if look in the IDL files, but even worse is a seemingly random mix of both #if and [Conditional].

— Darin