Allow empty media query list

And make empty list the default value of MediaList.

This commit also removes Option wrapper of Stylesheet.media because
a stylesheet should always have an associated media query list.
This commit is contained in:
Xidorn Quan 2016-11-10 15:32:16 +11:00
parent a91f48ee05
commit 5dfcb07f6a
7 changed files with 23 additions and 23 deletions

View file

@ -359,8 +359,7 @@ impl FetchResponseListener for StylesheetContext {
Some(environment_encoding), Origin::Author,
win.css_error_reporter(),
ParserContextExtraData::default());
let media = self.media.take().unwrap();
sheet.set_media(Some(media));
sheet.set_media(self.media.take().unwrap());
let sheet = Arc::new(sheet);
let win = window_from_node(&*elem);