Bug 1225682 - Don't use nsAuto{,C}String as class member variables in docshell/. r=bz

docshell/base/nsDefaultURIFixup.h

@@ -65,6 +65,6 @@ private:
   bool mFixupCreatedAlternateURI;
   nsString mKeywordProviderName;
   nsString mKeywordAsSent;
-  nsAutoCString mOriginalInput;
+  nsCString mOriginalInput;
 };
 #endif

docshell/base/timeline/RestyleTimelineMarker.h

@@ -34,7 +34,7 @@ public:
   }
 
 private:
-  nsAutoString mRestyleHint;
+  nsString mRestyleHint;
 };
 
 } // namespace mozilla