1 files changed, 6 insertions, 0 deletions
diff --git a/layout/style/nsComputedDOMStyle.h b/layout/style/nsComputedDOMStyle.h
index 4a6fec785d..4f135a3aca 100644
--- a/layout/style/nsComputedDOMStyle.h
+++ b/layout/style/nsComputedDOMStyle.h
@@ -120,6 +120,8 @@ class nsComputedDOMStyle final : public nsDOMCSSDeclaration,
     mExposeVisitedStyle = aExpose;
   }
 
+  float UsedFontSize() final;
+
   void GetCSSImageURLs(const nsACString& aPropertyName,
                        nsTArray<nsCString>& aImageURLs,
                        mozilla::ErrorResult& aRv) final;
@@ -312,6 +314,10 @@ class nsComputedDOMStyle final : public nsDOMCSSDeclaration,
   // Find out if we need to flush layout of the document, depending on the
   // property that was requested.
   bool NeedsToFlushLayout(nsCSSPropertyID) const;
+  // Find out if we need to flush layout of the document due to container
+  // query being made before relevant query containers are reflowed at least
+  // once.
+  bool NeedsToFlushLayoutForContainerQuery() const;
   // Flushes the given document, which must be our document, and potentially the
   // mElement's document.
   void Flush(Document&, mozilla::FlushType);