From dc4b01a5a937565b1d6491850c922e1b7de0e949 Mon Sep 17 00:00:00 2001
From: Markus Mohrhard <markus.mohrhard@googlemail.com>
Date: Tue, 7 Jun 2016 16:11:02 +0200
Subject: only init the OpenGL context if we need it

Reviewed-on: https://gerrit.libreoffice.org/26023
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>
(cherry picked from commit 78b100ec9cb0db2f7b33ece5ad3287a67a37246f)

we also need to set initialized falg for deferred initialization

Change-Id: Ia88a1720d204b9933f1476bd703b99180e45abde
Reviewed-on: https://gerrit.libreoffice.org/26031
Reviewed-by: Tor Lillqvist <tml@collabora.com>
Tested-by: Tor Lillqvist <tml@collabora.com>
---
 include/vcl/openglwin.hxx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/vcl/openglwin.hxx b/include/vcl/openglwin.hxx
index 6b2e58dd5c40..cac81a6968ea 100644
--- a/include/vcl/openglwin.hxx
+++ b/include/vcl/openglwin.hxx
@@ -33,7 +33,7 @@ public:
 class VCL_DLLPUBLIC OpenGLWindow : public vcl::Window
 {
 public:
-                   OpenGLWindow(vcl::Window* pParent);
+                   OpenGLWindow(vcl::Window* pParent, bool bInit = true);
     virtual        ~OpenGLWindow();
     virtual void   dispose() override;
 
@@ -48,6 +48,10 @@ public:
     virtual void MouseMove( const MouseEvent& rMEvt ) override;
     virtual void Command( const CommandEvent& rCEvt ) override;
 
+    bool IsInitialized() const;
+
+    void Initialize();
+
 private:
     std::unique_ptr<OpenGLWindowImpl> mxImpl;
     IRenderer* mpRenderer;
-- 
cgit