Change Read/Write access to Scoped Read/Write access

Change-Id: Idbe8e393b64f2a151e20c1851d7c14fa161acf97
Reviewed-on: https://gerrit.libreoffice.org/31635
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 3 insertions, 2 deletions

diff --git a/include/drawinglayer/texture/texture3d.hxx b/include/drawinglayer/texture/texture3d.hxx
index 70aefdc9a924..489c631b0b27 100644
--- a/include/drawinglayer/texture/texture3d.hxx
+++ b/include/drawinglayer/texture/texture3d.hxx
@@ -60,9 +60,10 @@ namespace drawinglayer
         {
         protected:
             BitmapEx                                    maBitmapEx;
-            BitmapReadAccess*                           mpReadBitmap;
+            Bitmap                                      maBitmap;   // Bitmap held within maBitmapEx, to exist during mpReadBitmap scope
+            Bitmap::ScopedReadAccess                    mpReadBitmap;
             Bitmap                                      maTransparence;
-            BitmapReadAccess*                           mpReadTransparence;
+            Bitmap::ScopedReadAccess                    mpReadTransparence;
             basegfx::B2DPoint                           maTopLeft;
             basegfx::B2DVector                          maSize;
             double                                      mfMulX;