From 1af1ff30bded2fbd9d064b12ae93aa847091021c Mon Sep 17 00:00:00 2001
From: Michael Meeks <michael.meeks@collabora.com>
Date: Tue, 4 Nov 2014 09:31:29 +0000
Subject: constify slideshow.

Change-Id: I548f527be4be76a2bda43dcb5ee14e4f50f3b409
---
 .../source/engine/OGLTrans/generic/OGLTrans_TransitionerImpl.cxx    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'slideshow')

diff --git a/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionerImpl.cxx b/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionerImpl.cxx
index 2d5d062a568e..22fca9170247 100644
--- a/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionerImpl.cxx
+++ b/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionerImpl.cxx
@@ -446,7 +446,7 @@ void OGLTransitionerImpl::impl_prepareSlides()
 
 #if defined( GLX_EXT_texture_from_pixmap )
 
-    GLWindow& rGLWindow(mpContext->getOpenGLWindow());
+    const GLWindow& rGLWindow(mpContext->getOpenGLWindow());
 
     if( GLXEW_EXT_texture_from_pixmap && xLeavingSet.is() && xEnteringSet.is() && mbHasTFPVisual ) {
         Sequence< Any > leaveArgs;
@@ -1218,7 +1218,7 @@ void SAL_CALL OGLTransitionerImpl::update( double nTime ) throw (uno::RuntimeExc
 
     if(mpTransition)
     {
-        GLWindow& rGLWindow(mpContext->getOpenGLWindow());
+        const GLWindow& rGLWindow(mpContext->getOpenGLWindow());
         mpTransition->display( nTime, maLeavingSlideGL, maEnteringSlideGL,
                               maSlideSize.Width, maSlideSize.Height,
                               static_cast<double>(rGLWindow.Width),
@@ -1261,7 +1261,7 @@ void OGLTransitionerImpl::disposeTextures()
     mpContext->makeCurrent();
 
 #if defined( GLX_EXT_texture_from_pixmap )
-    GLWindow& rGLWindow(mpContext->getOpenGLWindow());
+    const GLWindow& rGLWindow(mpContext->getOpenGLWindow());
 
     if( mbUseLeavingPixmap ) {
         glXReleaseTexImageEXT( rGLWindow.dpy, maLeavingPixmapGL, GLX_FRONT_LEFT_EXT );
-- 
cgit