diff options
Diffstat (limited to 'components/script/dom/domtokenlist.rs')
| -rw-r--r-- | components/script/dom/domtokenlist.rs | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/components/script/dom/domtokenlist.rs b/components/script/dom/domtokenlist.rs index 182bdbe29ce..5fb08697302 100644 --- a/components/script/dom/domtokenlist.rs +++ b/components/script/dom/domtokenlist.rs @@ -2,7 +2,7 @@ * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ -use dom::attr::{Attr, AttrHelpers}; +use dom::attr::Attr; use dom::bindings::codegen::Bindings::DOMTokenListBinding; use dom::bindings::codegen::Bindings::DOMTokenListBinding::DOMTokenListMethods; use dom::bindings::error::Error::{InvalidCharacter, Syntax}; @@ -10,7 +10,7 @@ use dom::bindings::error::{ErrorResult, Fallible}; use dom::bindings::global::GlobalRef; use dom::bindings::js::{JS, Root}; use dom::bindings::utils::{Reflector, reflect_dom_object}; -use dom::element::{Element, AttributeHandlers}; +use dom::element::Element; use dom::node::window_from_node; use string_cache::Atom; @@ -42,18 +42,14 @@ impl DOMTokenList { } } -trait PrivateDOMTokenListHelpers { - fn attribute(self) -> Option<Root<Attr>>; - fn check_token_exceptions(self, token: &str) -> Fallible<Atom>; -} -impl<'a> PrivateDOMTokenListHelpers for &'a DOMTokenList { - fn attribute(self) -> Option<Root<Attr>> { +impl DOMTokenList { + fn attribute(&self) -> Option<Root<Attr>> { let element = self.element.root(); element.r().get_attribute(&ns!(""), &self.local_name) } - fn check_token_exceptions(self, token: &str) -> Fallible<Atom> { + fn check_token_exceptions(&self, token: &str) -> Fallible<Atom> { match token { "" => Err(Syntax), slice if slice.find(HTML_SPACE_CHARACTERS).is_some() => Err(InvalidCharacter), |