tdf#87820 Images not displayed properly in Calc

Fixed. After opening, images were not displayed properly in Calc 4.3 and 4.4

Change-Id: I1f0dd7e9d332889df81be84a6c1e28a09f509733
Reviewed-on: https://gerrit.libreoffice.org/14505Reviewed-by: Zolnai Tamás <zolnaitamas2000@gmail.com>
Tested-by: Zolnai Tamás <zolnaitamas2000@gmail.com>

svx/source/sdr/contact/viewobjectcontactofgraphic.cxx

@@ -134,6 +134,9 @@ namespace sdr
                             rGrafObj.mbInsidePaint = false;
                         }
 
+                        // Invalidate paint areas.
+                        GetViewContact().ActionChanged();
+
                         bRetval = true;
                     }
                 }
@@ -186,6 +189,9 @@ namespace sdr
                         rGrafObj.mbInsidePaint = false;
                     }
 
+                    // Invalidate paint areas.
+                    GetViewContact().ActionChanged();
+
                     bRetval = true;
                 }
             }