style: Avoid cloning all over the error reporter.

This commit is contained in:
Emilio Cobos Álvarez 2017-03-14 00:12:38 +01:00
parent eaf27ccfa0
commit b4de69e3eb
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GPG key ID: 056B727BB9C1027C
36 changed files with 186 additions and 154 deletions

View file

@ -21,10 +21,6 @@ impl ParseErrorReporter for ErrorringErrorReporter {
url: &ServoUrl) {
panic!("CSS error: {}\t\n{:?} {}", url.as_str(), position, message);
}
fn clone(&self) -> Box<ParseErrorReporter + Send + Sync> {
Box::new(ErrorringErrorReporter)
}
}
struct AutoGCRuleTree<'a>(&'a RuleTree);
@ -49,7 +45,7 @@ fn parse_rules(css: &str) -> Vec<(StyleSource, CascadeLevel)> {
media_queries: vec![],
},
None,
Box::new(ErrorringErrorReporter),
&ErrorringErrorReporter,
ParserContextExtraData {});
let rules = s.rules.read();
rules.0.iter().filter_map(|rule| {