Oilpan: have GeolocationInspectorAgent persistently track its controllers.

Source/modules/geolocation/GeolocationInspectorAgent.h

Index: Source/modules/geolocation/GeolocationInspectorAgent.h
diff --git a/Source/modules/geolocation/GeolocationInspectorAgent.h b/Source/modules/geolocation/GeolocationInspectorAgent.h
index e3c526059da3e03cc7d27a8816fbaec66e4f4176..58a913059471fab3e8864737245f448d565a8af9 100644
--- a/Source/modules/geolocation/GeolocationInspectorAgent.h
+++ b/Source/modules/geolocation/GeolocationInspectorAgent.h
@@ -61,7 +61,8 @@ public:
 
 private:
     GeolocationInspectorAgent();
-    WTF::HashSet<GeolocationController*> m_controllers;
+    typedef HeapHashSet<Member<GeolocationController> > GeolocationControllers;
+    Persistent<GeolocationControllers> m_controllers;

[haraken, 2014/06/16 07:29:28]

Can we use PersistentHeapHashSet<Member<GeolocationController>> ? Then you don't
need to change . to -> in the cpp file.

[sof, 2014/06/16 07:43:20]

Done.

     bool m_geolocationOverridden;
     Persistent<GeolocationPosition> m_geolocationPosition;
     Persistent<GeolocationPosition> m_platformGeolocationPosition;