diff options
Diffstat (limited to 'dom/base/ShadowRoot.h')
| -rw-r--r-- | dom/base/ShadowRoot.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dom/base/ShadowRoot.h b/dom/base/ShadowRoot.h index f061735e2..4a5b54e85 100644 --- a/dom/base/ShadowRoot.h +++ b/dom/base/ShadowRoot.h @@ -51,6 +51,11 @@ public: { return mMode; } + bool IsClosed() + { + return mMode == ShadowRootMode::Closed; + } + // [deprecated] Shadow DOM v0 void AddToIdTable(Element* aElement, nsIAtom* aId); |