Remove all uses of the fl_gc global variable. Towards a clean driver model.

fl_gc remains usable by the application as a hook into the system.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11189 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 3 insertions, 0 deletions

diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver.h b/src/drivers/GDI/Fl_GDI_Graphics_Driver.h
index 2dbdbe430..722c7410a 100644
--- a/src/drivers/GDI/Fl_GDI_Graphics_Driver.h
+++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver.h
@@ -35,6 +35,7 @@
  */
 class FL_EXPORT Fl_GDI_Graphics_Driver : public Fl_Graphics_Driver {
 protected:
+  HDC gc;
   int numcount;
   int counts[20];
 public:
@@ -42,6 +43,8 @@ public:
   const char *class_name() {return class_id;};
   virtual int has_feature(driver_feature mask) { return mask & NATIVE; }
   char can_do_alpha_blending();
+  virtual void set_gc(void *ctxt) {gc = (HDC)ctxt;}
+  virtual void *get_gc() {return gc;}
 
   // --- bitmap stuff
   Fl_Bitmask create_bitmask(int w, int h, const uchar *array);