X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc4e23d7c1cb43cd29648dd0b8d72770e2da1176..8591c946952a90363546812d2d9bf5549733649e:/include/wx/weakref.h?ds=inline

diff --git a/include/wx/weakref.h b/include/wx/weakref.h
index 96ed48ee6f..a59a7e4a0a 100644
--- a/include/wx/weakref.h
+++ b/include/wx/weakref.h
@@ -149,7 +149,7 @@ protected:
         DoAssign( pobj, ptbase );
     }
 
-#ifdef HAVE_DYNAMIC_CAST
+#ifndef wxNO_RTTI
     void AssignHelper(T* pobj, wxInt2Type<false>)
     {
         // A last way to get a trackable pointer
@@ -165,7 +165,7 @@ protected:
             Release();
         }
     }
-#endif // HAVE_DYNAMIC_CAST
+#endif // RTTI enabled
 
     void AssignCopy(const wxWeakRefImpl& wr)
     {
@@ -211,6 +211,17 @@ public:
     // Default ctor
     wxWeakRef() { }
 
+    // Enabling this ctor for VC6 results in mysterious compilation failures in
+    // wx/window.h when assigning wxWindow pointers (FIXME-VC6)
+#ifndef __VISUALC6__
+    // Ctor from the object of this type: this is needed as the template ctor
+    // below is not used by at least g++4 when a literal NULL is used
+    wxWeakRef(T *pobj)
+    {
+        this->Assign(pobj);
+    }
+#endif // !__VISUALC6__
+
     // When we have the full type here, static_cast<> will always work
     // (or give a straight compiler error).
     template <class TDerived>
@@ -228,7 +239,7 @@ public:
 
     wxWeakRef<T>& operator=(const wxWeakRef<T>& wr)
     {
-        AssignCopy(wr);
+        this->AssignCopy(wr);
         return *this;
     }
 
@@ -243,7 +254,7 @@ public:
 };
 
 
-#ifdef HAVE_DYNAMIC_CAST
+#ifndef wxNO_RTTI
 
 // Weak ref implementation assign objects are queried for wxTrackable
 // using dynamic_cast<>
@@ -327,7 +338,7 @@ protected:
     T *m_pobj;
 };
 
-#endif // #ifdef HAVE_DYNAMIC_CAST
+#endif // RTTI enabled
 
 
 // Provide some basic types of weak references