2 files changed, 8 insertions, 0 deletions
diff --git a/dom/xslt/xslt/txMozillaXSLTProcessor.cpp b/dom/xslt/xslt/txMozillaXSLTProcessor.cpp
index facb435b4..0a2dd9b08 100644
--- a/dom/xslt/xslt/txMozillaXSLTProcessor.cpp
+++ b/dom/xslt/xslt/txMozillaXSLTProcessor.cpp
@@ -1284,6 +1284,11 @@ txMozillaXSLTProcessor::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenP
     return XSLTProcessorBinding::Wrap(aCx, this, aGivenProto);
 }
 
+DocGroup*
+txMozillaXSLTProcessor::GetDocGroup() const
+{
+    return mStylesheetDocument ? mStylesheetDocument->GetDocGroup() : nullptr;
+}
 
 /* static */ already_AddRefed<txMozillaXSLTProcessor>
 txMozillaXSLTProcessor::Constructor(const GlobalObject& aGlobal,
diff --git a/dom/xslt/xslt/txMozillaXSLTProcessor.h b/dom/xslt/xslt/txMozillaXSLTProcessor.h
index 93d3c2c30..fc76585f2 100644
--- a/dom/xslt/xslt/txMozillaXSLTProcessor.h
+++ b/dom/xslt/xslt/txMozillaXSLTProcessor.h
@@ -29,6 +29,7 @@ class txIGlobalParameter;
 namespace mozilla {
 namespace dom {
 
+class DocGroup;
 class Document;
 class DocumentFragment;
 class GlobalObject;
@@ -103,6 +104,8 @@ public:
         return mOwner;
     }
 
+    mozilla::dom::DocGroup* GetDocGroup() const;
+
     static already_AddRefed<txMozillaXSLTProcessor>
     Constructor(const mozilla::dom::GlobalObject& aGlobal,
                 mozilla::ErrorResult& aRv);