interface fixes; removed many functions which were deprecated in past and have already been removed from wx; renamed others wrongly named; added some @onlyfor tags to avoid false warnings in ifacecheck logs

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56785 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/dc.h

@@ -136,13 +136,6 @@ public:
     */
     void Clear();
 
-    /**
-        Performs all necessary computations for given platform and context type
-        after each change of scale and origin parameters. Usually called
-        automatically internally after such changes.
-    */
-    virtual void ComputeScaleAndOrigin();
-
     /**
         Displays a cross hair using the current pen. This is a vertical and
         horizontal line the height and width of the window, centred on the
@@ -759,7 +752,7 @@ public:
     /**
         Returns @true if the DC is ok to use.
     */
-    bool Ok();
+    bool IsOk() const;
 
     /**
         Converts logical X coordinate to device coordinate, using the current