From 43935dffeb7cb54a97b2a8a610c2e453743c0da9 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Wed, 7 Dec 2016 15:09:52 +0000
Subject: Add static void Fl_Surface_Device::push_current(Fl_Surface_Device
 *new_current) and pop_current() to set/unset the current drawing surface.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12140 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_win32.cxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src/Fl_win32.cxx')

diff --git a/src/Fl_win32.cxx b/src/Fl_win32.cxx
index 3b981ae4b..df6238366 100644
--- a/src/Fl_win32.cxx
+++ b/src/Fl_win32.cxx
@@ -2392,9 +2392,8 @@ void Fl_WinAPI_Window_Driver::capture_titlebar_and_borders(Fl_Shared_Image*& top
   float scaling = 1;
   RECT r = border_width_title_bar_height(wsides, hbottom, bt, &scaling);
   int htop = bt + hbottom;
-  Fl_Surface_Device *previous = Fl_Surface_Device::surface();
   Window save_win = fl_window;
-  Fl_Display_Device::display_device()->set_current();
+  Fl_Surface_Device::push_current( Fl_Display_Device::display_device() );
   pWindow->show();
   Fl::check();
   void* save_gc = fl_graphics_driver->gc();
@@ -2417,7 +2416,7 @@ void Fl_WinAPI_Window_Driver::capture_titlebar_and_borders(Fl_Shared_Image*& top
   ReleaseDC(NULL, (HDC)fl_graphics_driver->gc());
   fl_window = save_win;
   fl_graphics_driver->gc(save_gc);
-  previous->set_current();
+  Fl_Surface_Device::pop_current();
 }
 
 
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