Auto merge of #16909 - emilio:simplify-cascade, r=bholley

style: Refactor the cascade function.

The `cascade_primary_or_pseudo` function was nice when we shared more code, but
right now I think it just makes it harder to understand what's going on.

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bors-servo 2017-05-17 11:19:56 -05:00 committed by GitHub
commit c6c960a661
6 changed files with 72 additions and 94 deletions

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@ -624,7 +624,7 @@ impl<'le> TElement for GeckoElement<'le> {
}
fn existing_style_for_restyle_damage<'a>(&'a self,
_existing_values: &'a Arc<ComputedValues>,
_existing_values: &'a ComputedValues,
pseudo: Option<&PseudoElement>)
-> Option<&'a nsStyleContext> {
// TODO(emilio): Migrate this to CSSPseudoElementType.