Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-06 14:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity

style: Support -webkit-image-set as a parse-time alias to image-set()

Browse source 
The webkit syntax is an strict subset of the modern one, so this should
be doable, and is the simplest.

If my reading of the WebKit code is correct it should also be the way
WebKit deals with this (except they restrict -webkit-image-set() syntax
artificially).

 * https://github.com/w3c/csswg-drafts/issues/6285
 * https://github.com/whatwg/compat/issues/144

Differential Revision: https://phabricator.services.mozilla.com/D114912
This commit is contained in:
Emilio Cobos Álvarez 2023-05-21 21:25:19 +02:00 • committed by Oriol Brufau
parent 032cf64d1b
commit 3cf8c19313
1 changed files with 8 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

9
components/style/values/specified/image.rs
View file

@ -365,7 +365,14 @@ impl ImageSet {
cors_mode: CorsMode,
only_url: bool,
) -> Result<Self, ParseError<'i>> {
input.expect_function_matching("image-set")?;
let function = input.expect_function()?;
match_ignore_ascii_case! { &function,
"-webkit-image-set" | "image-set" => {},
_ => {
let func = function.clone();
return Err(input.new_custom_error(StyleParseErrorKind::UnexpectedFunction(func)));
}
}
let items = input.parse_nested_block(|input| {
input.parse_comma_separated(|input| ImageSetItem::parse(context, input, cors_mode, only_url))
})?;