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style: Avoid cloning all over the error reporter.

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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
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4
components/script/dom/css.rs
View file

@ -29,7 +29,7 @@ impl CSS {
pub fn Supports(win: &Window, property: DOMString, value: DOMString) -> bool {
let decl = Declaration { prop: property.into(), val: value.into() };
let url = win.Document().url();
let context = ParserContext::new_for_cssom(&url);
let context = ParserContext::new_for_cssom(&url, win.css_error_reporter());
decl.eval(&context)
}
@ -39,7 +39,7 @@ impl CSS {
let cond = parse_condition_or_declaration(&mut input);
if let Ok(cond) = cond {
let url = win.Document().url();
let context = ParserContext::new_for_cssom(&url);
let context = ParserContext::new_for_cssom(&url, win.css_error_reporter());
cond.eval(&context)
} else {
false

6
components/script/dom/csssupportsrule.rs
View file

@ -56,8 +56,10 @@ impl CSSSupportsRule {
let mut input = Parser::new(&text);
let cond = SupportsCondition::parse(&mut input);
if let Ok(cond) = cond {
let url = self.global().as_window().Document().url();
let context = ParserContext::new_for_cssom(&url);
let global = self.global();
let win = global.as_window();
let url = win.Document().url();
let context = ParserContext::new_for_cssom(&url, win.css_error_reporter());
let enabled = cond.eval(&context);
let mut rule = self.supportsrule.write();
rule.condition = cond;

4
components/script/dom/window.rs
View file

@ -331,8 +331,8 @@ impl Window {
&self.bluetooth_extra_permission_data
}
pub fn css_error_reporter(&self) -> Box<ParseErrorReporter + Send> {
self.error_reporter.clone()
pub fn css_error_reporter(&self) -> &ParseErrorReporter {
&self.error_reporter
}
/// Sets a new list of scroll offsets.