Add attr_equals to TElement.

Same reasons as the previous patch.
This commit is contained in:
Bobby Holley 2016-06-23 15:36:25 -07:00
parent 96af00fbb9
commit 364c8e2976
4 changed files with 26 additions and 16 deletions

View file

@ -208,6 +208,7 @@ pub trait TElement : Sized + Copy + Clone + ElementExt + PresentationalHintsSynt
fn get_state(&self) -> ElementState;
fn has_attr(&self, namespace: &Namespace, attr: &Atom) -> bool;
fn attr_equals(&self, namespace: &Namespace, attr: &Atom, value: &Atom) -> bool;
fn get_attr<'a>(&'a self, namespace: &Namespace, attr: &Atom) -> Option<&'a str>;