[gtk/ebassi/gidocgen] Remove and unused typedef

[Matthias Clasen <matthiasc src gnome org>]

commit 30aefa8754c7af6adceb1afd0097392f853a7595
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Feb 21 00:50:16 2021 -0500

    Remove and unused typedef
    
    GdkDrawingContext is not used anywhere.

 gdk/gdktypes.h | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/gdk/gdktypes.h b/gdk/gdktypes.h
index e55355648a..1c72061a61 100644
--- a/gdk/gdktypes.h
+++ b/gdk/gdktypes.h
@@ -89,7 +89,6 @@ typedef struct _GdkAppLaunchContext   GdkAppLaunchContext;
 typedef struct _GdkSeat               GdkSeat;
 typedef struct _GdkSnapshot           GdkSnapshot;
 
-typedef struct _GdkDrawingContext     GdkDrawingContext;
 typedef struct _GdkDrawContext        GdkDrawContext;
 typedef struct _GdkCairoContext       GdkCairoContext;
 typedef struct _GdkGLContext          GdkGLContext;