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Improve color serialization by retaining author-specified keywords.

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This commit is contained in:
Josh Matthews 2014-09-22 11:23:22 -04:00
parent 6f8a9b6d46
commit 755ebd6528
4 changed files with 45 additions and 10 deletions
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4
components/script/dom/element.rs
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@ -527,10 +527,12 @@ impl<'a> ElementHelpers<'a> for JSRef<'a, Element> {
}
fn update_inline_style(self, property_decl: style::PropertyDeclaration) {
//FIXME: Rust bug incorrectly thinks inline_declarations doesn't need mut,
// and allow(unused_mut) on this method does nothing.
let mut inline_declarations = self.style_attribute.borrow_mut();
let exists = inline_declarations.is_some();
if exists {
let declarations = inline_declarations.as_mut().unwrap();
let declarations = inline_declarations.deref_mut().as_mut().unwrap();
for declaration in declarations.normal.make_unique()
.iter_mut()
.chain(declarations.important.make_unique().iter_mut()) {