copy -> createDuplicate

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@59027 954022d7-b5bf-4e40-9824-e11837661b57

PowerPoint/Editor/Format/Presentation.js

@@ -2847,7 +2847,7 @@ CPresentation.prototype =
                     var selected_slides = editor.WordControl.Thumbnails.GetSelectedArray();
                     for(i = 0; i < selected_slides.length; ++i)
                     {
-                        ret.SlideObjects.push(new SlideCopyObject(this.Slides[selected_slides[i]].copy(), this.Slides[selected_slides[i]].getBase64Img()));
+                        ret.SlideObjects.push(new SlideCopyObject(this.Slides[selected_slides[i]].createDuplicate(), this.Slides[selected_slides[i]].getBase64Img()));
                     }
                 }
             }