1 files changed, 2 insertions, 5 deletions
diff --git a/layout/forms/nsColorControlFrame.cpp b/layout/forms/nsColorControlFrame.cpp
index e0bae43a9..63aee814a 100644
--- a/layout/forms/nsColorControlFrame.cpp
+++ b/layout/forms/nsColorControlFrame.cpp
@@ -67,6 +67,7 @@ nsColorControlFrame::CreateAnonymousContent(nsTArray<ContentInfo>& aElements)
 {
   nsCOMPtr<nsIDocument> doc = mContent->GetComposedDoc();
   mColorContent = doc->CreateHTMLElement(nsGkAtoms::div);
+  mColorContent->SetPseudoElementType(CSSPseudoElementType::mozColorSwatch);
 
   // Mark the element to be native anonymous before setting any attributes.
   mColorContent->SetIsNativeAnonymousRoot();
@@ -74,11 +75,7 @@ nsColorControlFrame::CreateAnonymousContent(nsTArray<ContentInfo>& aElements)
   nsresult rv = UpdateColor();
   NS_ENSURE_SUCCESS(rv, rv);
 
-  CSSPseudoElementType pseudoType = CSSPseudoElementType::mozColorSwatch;
-  RefPtr<nsStyleContext> newStyleContext = PresContext()->StyleSet()->
-    ResolvePseudoElementStyle(mContent->AsElement(), pseudoType,
-                              StyleContext(), mColorContent->AsElement());
-  if (!aElements.AppendElement(ContentInfo(mColorContent, newStyleContext))) {
+  if (!aElements.AppendElement(mColorContent)) {
     return NS_ERROR_OUT_OF_MEMORY;
   }