Bug 1459528: Remove nsXULPrototypeDocument::{Set,Get}HeaderData. r=heycam

MozReview-Commit-ID: BMZNOyBG4RC

dom/xul/nsXULPrototypeDocument.cpp

@@ -438,24 +438,6 @@ nsXULPrototypeDocument::GetStyleSheetReferences() const
     return mStyleSheetReferences;
 }
 
-NS_IMETHODIMP
-nsXULPrototypeDocument::GetHeaderData(nsAtom* aField, nsAString& aData) const
-{
-    // XXX Not implemented
-    aData.Truncate();
-    return NS_OK;
-}
-
-
-NS_IMETHODIMP
-nsXULPrototypeDocument::SetHeaderData(nsAtom* aField, const nsAString& aData)
-{
-    // XXX Not implemented
-    return NS_OK;
-}
-
-
-
 nsIPrincipal*
 nsXULPrototypeDocument::DocumentPrincipal()
 {

dom/xul/nsXULPrototypeDocument.h

@@ -82,13 +82,6 @@ public:
     void AddStyleSheetReference(nsIURI* aStyleSheet);
     const nsCOMArray<nsIURI>& GetStyleSheetReferences() const;
 
-    /**
-     * Access HTTP header data.
-     * @note Not implemented.
-     */
-    NS_IMETHOD GetHeaderData(nsAtom* aField, nsAString& aData) const;
-    NS_IMETHOD SetHeaderData(nsAtom* aField, const nsAString& aData);
-
     nsIPrincipal *DocumentPrincipal();
     void SetDocumentPrincipal(nsIPrincipal *aPrincipal);