No real changes, just avoid overloaded virtual wxWebView::SetPage().

Instead, have two public non-virtual SetPage() methods forwarding to a private
DoSetPage(), as usual.

This avoids the need for "using wxWebView::SetPage" which is needed to avoid
warnings about hiding the other base class virtual when implementing one of
them and which was forgotten in wxMSW version resulting in warnings when using
g++ to compile it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72200 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/osx/webview_webkit.h

@@ -59,10 +59,6 @@ public:
     virtual wxString GetPageSource() const;
     virtual wxString GetPageText() const;
 
-    //We do not want to hide the other overloads
-    using wxWebView::SetPage;
-    virtual void SetPage(const wxString& html, const wxString& baseUrl);
-
     virtual void Print();
 
     virtual void LoadURL(const wxString& url);
@@ -143,6 +139,8 @@ public:
     bool m_busy;
 
 protected:
+    virtual void DoSetPage(const wxString& html, const wxString& baseUrl);
+
     DECLARE_EVENT_TABLE()
     void MacVisibilityChanged();