Remove unused fileds from ax::Objec

core/base/Object.cpp

@@ -48,8 +48,6 @@ Object::Object()
     : _referenceCount(1)  // when the Object is created, the reference count of it is 1
 #if AX_ENABLE_SCRIPT_BINDING
     , _luaID(0)
-    , _scriptObject(nullptr)
-    , _rooted(false)
 #endif
 {
 #if AX_ENABLE_SCRIPT_BINDING

core/base/Object.h

@@ -145,13 +145,6 @@ public:
     unsigned int _ID;
     /// Lua reference id
     int _luaID;
-    /// scriptObject, support for swift
-    void* _scriptObject;
-
-    /**
-     When true, it means that the object was already rooted.
-     */
-    bool _rooted;
 #endif
 
     // Memory leak diagnostic data (only included when AX_OBJECT_LEAK_DETECTION is defined and its value isn't zero)