Create a proper interface base class for the viewport's framebuffer
This allows us to gracefully fall back to the FLTK code in case the
platform specific code cannot be used.
diff --git a/vncviewer/X11PixelBuffer.h b/vncviewer/X11PixelBuffer.h
index 0b0cee0..6d54165 100644
--- a/vncviewer/X11PixelBuffer.h
+++ b/vncviewer/X11PixelBuffer.h
@@ -1,4 +1,4 @@
-/* Copyright 2011 Pierre Ossman <ossman@cendio.se> for Cendio AB
+/* Copyright 2011-2014 Pierre Ossman for Cendio AB
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -24,14 +24,14 @@
#include <sys/shm.h>
#include <X11/extensions/XShm.h>
-#include <rfb/PixelBuffer.h>
+#include "PlatformPixelBuffer.h"
-class PlatformPixelBuffer: public rfb::FullFramePixelBuffer {
+class X11PixelBuffer: public PlatformPixelBuffer {
public:
- PlatformPixelBuffer(int width, int height);
- ~PlatformPixelBuffer();
+ X11PixelBuffer(int width, int height);
+ ~X11PixelBuffer();
- void draw(int src_x, int src_y, int x, int y, int w, int h);
+ virtual void draw(int src_x, int src_y, int x, int y, int w, int h);
int getStride() const;