Make parent stylesheet optional for CSSRules

This commit is contained in:
Manish Goregaokar 2016-11-16 17:31:37 -08:00
parent 52a3a71be3
commit 53c99662bc
11 changed files with 41 additions and 32 deletions

View file

@ -21,7 +21,7 @@ pub struct CSSKeyframeRule {
}
impl CSSKeyframeRule {
fn new_inherited(parent: &CSSStyleSheet, keyframerule: Arc<RwLock<Keyframe>>) -> CSSKeyframeRule {
fn new_inherited(parent: Option<&CSSStyleSheet>, keyframerule: Arc<RwLock<Keyframe>>) -> CSSKeyframeRule {
CSSKeyframeRule {
cssrule: CSSRule::new_inherited(parent),
keyframerule: keyframerule,
@ -29,7 +29,7 @@ impl CSSKeyframeRule {
}
#[allow(unrooted_must_root)]
pub fn new(window: &Window, parent: &CSSStyleSheet,
pub fn new(window: &Window, parent: Option<&CSSStyleSheet>,
keyframerule: Arc<RwLock<Keyframe>>) -> Root<CSSKeyframeRule> {
reflect_dom_object(box CSSKeyframeRule::new_inherited(parent, keyframerule),
window,