From 9b735a46182350e42495053ca741150a06f5c546 Mon Sep 17 00:00:00 2001
From: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Date: Sat, 31 Oct 2015 19:08:25 +0100
Subject: WinRT: Add support for QOpenGLWidget

Also involves adding support for sharing contexts.

Task-number: QTBUG-48663
Change-Id: I0b18846ae70b63a0a21132f820a12ea744c0e936
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
---
 src/plugins/platforms/winrt/qwinrtbackingstore.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/plugins/platforms/winrt/qwinrtbackingstore.cpp')

diff --git a/src/plugins/platforms/winrt/qwinrtbackingstore.cpp b/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
index ee54bf795c..4517200a2d 100644
--- a/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
+++ b/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
@@ -66,7 +66,8 @@ QWinRTBackingStore::QWinRTBackingStore(QWindow *window)
     d->initialized = false;
     d->screen = static_cast<QWinRTScreen*>(window->screen()->handle());
 
-    window->setSurfaceType(QSurface::OpenGLSurface); // Required for flipping, but could be done in the swap
+    if (window->surfaceType() == QSurface::RasterSurface)
+        window->setSurfaceType(QSurface::OpenGLSurface);
 }
 
 bool QWinRTBackingStore::initialize()
-- 
cgit v1.2.3