Added ability to disable images in wxRTC for performance or image corruption reasons

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75881 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/richtext/richtextctrl.h

@@ -2032,6 +2032,18 @@ public:
     */
     long GetFirstVisiblePosition() const;
 
+    /**
+        Enable or disable images
+    */
+
+    void EnableImages(bool b);
+
+    /**
+        Returns @true if images are enabled.
+    */
+
+    bool GetImagesEnabled() const;
+
     /**
         Returns the caret position since the default formatting was changed. As
         soon as this position changes, we no longer reflect the default style