gdk: Make each backend have a custom GdkDrawingContext subclass

1 files changed, 48 insertions, 0 deletions

diff --git a/gdk/broadway/gdkdrawingcontext-broadway.h b/gdk/broadway/gdkdrawingcontext-broadway.h
new file mode 100644
index 0000000000..03883d834a
--- /dev/null
+++ b/gdk/broadway/gdkdrawingcontext-broadway.h
@@ -0,0 +1,48 @@
+/* GDK - The GIMP Drawing Kit
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GDK_BROADWAY_DRAWING_CONTEXT_H__
+#define __GDK_BROADWAY_DRAWING_CONTEXT_H__
+
+#include "gdk/gdkdrawingcontextprivate.h"
+
+G_BEGIN_DECLS
+
+#define GDK_TYPE_BROADWAY_DRAWING_CONTEXT                (gdk_broadway_drawing_context_get_type ())
+#define GDK_BROADWAY_DRAWING_CONTEXT(obj)                (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_BROADWAY_DRAWING_CONTEXT, GdkBroadwayDrawingContext))
+#define GDK_IS_BROADWAY_DRAWING_CONTEXT(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_BROADWAY_DRAWING_CONTEXT))
+#define GDK_BROADWAY_DRAWING_CONTEXT_CLASS(klass)        (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_BROADWAY_DRAWING_CONTEXT, GdkBroadwayDrawingContextClass))
+#define GDK_IS_BROADWAY_DRAWING_CONTEXT_CLASS(klass)     (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_BROADWAY_DRAWING_CONTEXT))
+#define GDK_BROADWAY_DRAWING_CONTEXT_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_BROADWAY_DRAWING_CONTEXT, GdkBroadwayDrawingContextClass))
+
+typedef struct _GdkBroadwayDrawingContext       GdkBroadwayDrawingContext;
+typedef struct _GdkBroadwayDrawingContextClass  GdkBroadwayDrawingContextClass;
+
+struct _GdkBroadwayDrawingContext
+{
+  GdkDrawingContext parent_instance;
+};
+
+struct _GdkBroadwayDrawingContextClass
+{
+  GdkDrawingContextClass parent_instance;
+};
+
+GType gdk_broadway_drawing_context_get_type (void) G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif /* __GDK_BROADWAY_DRAWING_CONTEXT_H__ */