From d028f0b37d12636f1956ad59843d2dec96b12a91 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sun, 11 Sep 2022 19:45:48 +0200
Subject: Fix fl_read_image() under hybrid Wayland/X11 platform.

Function fl_read_image() obliges to keep a minimal use of global variable fl_window
also under the Wayland platform, even if its type (Window) makes little sense for
the hybrid library because it has its X11 value (given by X11/X.h) which is not
meaningful for the Wayland leg of the hybrid platform.

Virtual member function Fl_Surface_Device::as_image_surface() becomes useless.
---
 src/Fl_Device.cxx | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'src/Fl_Device.cxx')

diff --git a/src/Fl_Device.cxx b/src/Fl_Device.cxx
index d5e1b27c4..e3ccca9d6 100644
--- a/src/Fl_Device.cxx
+++ b/src/Fl_Device.cxx
@@ -97,11 +97,6 @@ Fl_Surface_Device::~Fl_Surface_Device()
   if (surface_ == this) surface_ = NULL;
 }
 
-/** Returns non-NULL if this surface is an Fl_Image_Surface object
- \version 1.4.0
- */
-Fl_Image_Surface *Fl_Surface_Device::as_image_surface() { return NULL; }
-
 /**  A constructor that sets the graphics driver used by the display */
 Fl_Display_Device::Fl_Display_Device(Fl_Graphics_Driver *graphics_driver) : Fl_Surface_Device(graphics_driver) {
   this->set_current();
-- 
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