diff options
| author | Jonathan Chan <jyc@eqv.io> | 2017-06-07 10:22:49 -0700 |
|---|---|---|
| committer | Jonathan Chan <jyc@eqv.io> | 2017-06-22 15:51:59 -0700 |
| commit | 80dee7a65f8b4b7d1d93c92e4641c70633734803 (patch) | |
| tree | 7ff320035556a5db6e251545e1382a8b568e993d /components/script/dom/htmlstyleelement.rs | |
| parent | b9d66df2f5d23ea85fbfb19e3cbc7ec88259390f (diff) | |
| download | servo-80dee7a65f8b4b7d1d93c92e4641c70633734803.tar.gz servo-80dee7a65f8b4b7d1d93c92e4641c70633734803.zip | |
Force HTMLStyleElement to create a new CSSStyleSheet when re-parsing.
We already call Document::invalidate_style_sheets and set
the stylesheet member to a new Stylesheet. This matches the behavior of
Firefox, and means the new CSSStyleSheet you get from accessing .sheet
from JS will be correct instead of stale.
(::get_cssom_stylesheet already tries to use the new Stylesheet, but
MutNullableJS::or_init is called, so if we already created a
CSSStyleSheet we will continue to return that one).
Diffstat (limited to 'components/script/dom/htmlstyleelement.rs')
| -rw-r--r-- | components/script/dom/htmlstyleelement.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/components/script/dom/htmlstyleelement.rs b/components/script/dom/htmlstyleelement.rs index bf4266e1875..bbce33f3d52 100644 --- a/components/script/dom/htmlstyleelement.rs +++ b/components/script/dom/htmlstyleelement.rs @@ -111,6 +111,7 @@ impl HTMLStyleElement { win.layout_chan().send(Msg::AddStylesheet(sheet.clone())).unwrap(); *self.stylesheet.borrow_mut() = Some(sheet); + self.cssom_stylesheet.set(None); doc.invalidate_stylesheets(); } |