windows opengl: Implement the native theming with OpenGL.libreoffice-4-4-branch-point

Change-Id: If8eb5cef228f4eb28e16de3e3135742282403cdc

1 files changed, 12 insertions, 1 deletions

diff --git a/vcl/win/source/gdi/winlayout.cxx b/vcl/win/source/gdi/winlayout.cxx
index 8457c559da4a..3778db308536 100644
--- a/vcl/win/source/gdi/winlayout.cxx
+++ b/vcl/win/source/gdi/winlayout.cxx
@@ -215,7 +215,18 @@ void WinLayout::DrawText(SalGraphics& rGraphics) const
         COLORREF color = GetTextColor(hDC);
         SalColor salColor = MAKE_SALCOLOR(GetRValue(color), GetGValue(color), GetBValue(color));
 
-        aDC.DrawMask(salColor);
+        WinOpenGLSalGraphicsImpl *pImpl = dynamic_cast<WinOpenGLSalGraphicsImpl*>(rWinGraphics.mpImpl.get());
+        if (pImpl)
+        {
+            OpenGLTexture *pTexture = aDC.getTexture();
+            if (pTexture)
+            {
+                pImpl->PreDraw();
+                pImpl->DrawMask(*pTexture, salColor, aDC.getTwoRect());
+                pImpl->PostDraw();
+                delete pTexture;
+            }
+        }
     }
 }