X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/95835bc453babb3a78d23573f241adcfb985aa17..61f09f569358d7b2752733c4a24d1bd10daefae2:/include/wx/bookctrl.h

diff --git a/include/wx/bookctrl.h b/include/wx/bookctrl.h
index e101e0660c..66704cb9a1 100644
--- a/include/wx/bookctrl.h
+++ b/include/wx/bookctrl.h
@@ -137,8 +137,14 @@ public:
     // resize the notebook so that all pages will have the specified size
     virtual void SetPageSize(const wxSize& size);
 
+    // return the size of the area needed to accommodate the controller
+    wxSize GetControllerSize() const;
+
     // calculate the size of the control from the size of its page
-    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const = 0;
+    //
+    // by default this simply returns size enough to fit both the page and the
+    // controller
+    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
 
     // get/set size of area between book control area and page area
     unsigned int GetInternalBorder() const { return m_internalBorder; }
@@ -312,7 +318,6 @@ protected:
     virtual wxRect GetPageRect() const;
 
     // event handlers
-    virtual wxSize GetControllerSize() const;
     void OnSize(wxSizeEvent& event);
 
     // controller buddy if available, NULL otherwise (usually for native book controls like wxNotebook)