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Update cssparser to 0.18

Browse source 
https://github.com/servo/rust-cssparser/pull/171
This commit is contained in:
Simon Sapin 2017-07-20 21:03:53 +02:00
parent 30d6d6024b
commit eb98ae6e04
64 changed files with 541 additions and 512 deletions
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13
components/style/custom_properties.rs
View file

@ -252,7 +252,8 @@ fn parse_declaration_value_block<'i, 't>
ParseError<'i>> {
let mut token_start = input.position();
let mut token = match input.next_including_whitespace_and_comments() {
Ok(token) => token,
// FIXME: remove clone() when borrows are non-lexical
Ok(token) => token.clone(),
Err(_) => return Ok((TokenSerializationType::nothing(), TokenSerializationType::nothing()))
};
let first_token_type = token.serialization_type();
@ -351,7 +352,8 @@ fn parse_declaration_value_block<'i, 't>
token_start = input.position();
token = match input.next_including_whitespace_and_comments() {
Ok(token) => token,
// FIXME: remove clone() when borrows are non-lexical
Ok(token) => token.clone(),
Err(..) => return Ok((first_token_type, last_token_type)),
};
}
@ -361,7 +363,7 @@ fn parse_declaration_value_block<'i, 't>
fn parse_var_function<'i, 't>(input: &mut Parser<'i, 't>,
references: &mut Option<HashSet<Name>>)
-> Result<(), ParseError<'i>> {
let name = input.expect_ident()?;
let name = input.expect_ident_cloned()?;
let name: Result<_, ParseError> =
parse_name(&name)
.map_err(|()| SelectorParseError::UnexpectedIdent(name.clone()).into());
@ -597,7 +599,8 @@ fn substitute_block<'i, 't, F>(input: &mut Parser<'i, 't>,
let mut set_position_at_next_iteration = false;
loop {
let before_this_token = input.position();
let next = input.next_including_whitespace_and_comments();
// FIXME: remove clone() when borrows are non-lexical
let next = input.next_including_whitespace_and_comments().map(|t| t.clone());
if set_position_at_next_iteration {
*position = (before_this_token, match next {
Ok(ref token) => token.serialization_type(),
@ -615,7 +618,7 @@ fn substitute_block<'i, 't, F>(input: &mut Parser<'i, 't>,
input.slice(position.0..before_this_token), position.1, last_token_type);
input.parse_nested_block(|input| {
// parse_var_function() ensures neither .unwrap() will fail.
let name = input.expect_ident().unwrap();
let name = input.expect_ident_cloned().unwrap();
let name = Atom::from(parse_name(&name).unwrap());
if let Ok(last) = substitute_one(&name, partial_computed_value) {