Introduction of the Fl_Printer class requires all member functions of class

Fl_Paged_Device to be virtual. That is done here.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8342 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 4 insertions, 4 deletions

diff --git a/FL/Fl_Paged_Device.H b/FL/Fl_Paged_Device.H
index 05db7fda5..592ef82be 100644
--- a/FL/Fl_Paged_Device.H
+++ b/FL/Fl_Paged_Device.H
@@ -123,7 +123,7 @@ protected:
   int y_offset;
 #ifdef __APPLE__
   struct chain_elt *image_list_; // chained list of images used in this page
-  virtual void add_image(const uchar *data); // adds an image to the page image list
+  void add_image(const uchar *data); // adds an image to the page image list
   void delete_image_list(); // deletes the page image list
 #endif
   /** \brief The constructor */
@@ -137,13 +137,13 @@ public:
   virtual int printable_rect(int *w, int *h);
   virtual void margins(int *left, int *top, int *right, int *bottom);
   virtual void origin(int x, int y);
-  void origin(int *x, int *y);
+  virtual void origin(int *x, int *y);
   virtual void scale(float scale_x, float scale_y);
   virtual void rotate(float angle);
   virtual void translate(int x, int y);
   virtual void untranslate(void);
-  void print_widget(Fl_Widget* widget, int delta_x = 0, int delta_y = 0);
-  void print_window_part(Fl_Window *win, int x, int y, int w, int h, int delta_x = 0, int delta_y = 0);
+  virtual void print_widget(Fl_Widget* widget, int delta_x = 0, int delta_y = 0);
+  virtual void print_window_part(Fl_Window *win, int x, int y, int w, int h, int delta_x = 0, int delta_y = 0);
   virtual int end_page (void);
   virtual void end_job (void);
 };