document controller and stage view code cleanup

Signed-off-by: Valerio Virgillito <valerio@motorola.com>

1 files changed, 0 insertions, 26 deletions

diff --git a/js/document/html-document.js b/js/document/html-document.js
index 6a84abdf..68c2a9fb 100755
--- a/js/document/html-document.js
+++ b/js/document/html-document.js
@@ -920,32 +920,6 @@ exports.HTMLDocument = Montage.create(TextDocument, {
                 }
         }
         },
-        ////////////////////////////////////////////////////////////////////
-    saveAppState:{
-        enumerable: false,
-        value: function () {
-
-            this.savedLeftScroll = this.application.ninja.stage._iframeContainer.scrollLeft;
-            this.savedTopScroll = this.application.ninja.stage._iframeContainer.scrollTop;
-
-            this.gridHorizontalSpacing = this.application.ninja.stage.drawUtils.gridHorizontalSpacing;
-            this.gridVerticalSpacing = this.application.ninja.stage.drawUtils.gridVerticalSpacing;
-
-            if(typeof this.application.ninja.selectedElements !== 'undefined'){
-                this.selectionModel = this.application.ninja.selectedElements.slice(0);
-            }
-
-            this.draw3DGrid = this.application.ninja.appModel.show3dGrid;
-
-            //persist a clone of history per document
-            this.undoStack = this.application.ninja.undocontroller.undoQueue.slice(0);
-            this.redoStack = this.application.ninja.undocontroller.redoQueue.slice(0);
-            this.application.ninja.undocontroller.clearHistory();//clear history to give the next document a fresh start
-
-            //pause videos on switching or closing the document, so that the browser does not keep downloading the media data
-            this.pauseVideos();
-        }
-    },
 
     ////////////////////////////////////////////////////////////////////
     restoreAppState:{