editor: fix - removing redundant event handlers

Handlers on canvas wrapper should be set only once, not with
every document load.

diff --git a/src/editor/modules/documentCanvas/canvas/canvas.js b/src/editor/modules/documentCanvas/canvas/canvas.js
index 6a60f80..e83029a 100644 (file)
--- a/src/editor/modules/documentCanvas/canvas/canvas.js
+++ b/src/editor/modules/documentCanvas/canvas/canvas.js
@@ -52,6 +52,7 @@ var Canvas = function(wlxmlDocument, publisher) {
     this.wrapper = $('<div>').addClass('canvas-wrapper').attr('contenteditable', true);
     this.wlxmlListener = wlxmlListener.create(this);
     this.loadWlxmlDocument(wlxmlDocument);
     this.wrapper = $('<div>').addClass('canvas-wrapper').attr('contenteditable', true);
     this.wlxmlListener = wlxmlListener.create(this);
     this.loadWlxmlDocument(wlxmlDocument);

+    this.setupEventHandling();

     this.publisher = publisher ? publisher : function() {};
     this.textHandler = new TextHandler(this);
 };
     this.publisher = publisher ? publisher : function() {};
     this.textHandler = new TextHandler(this);
 };


@@ -66,7 +67,6 @@ $.extend(Canvas.prototype, {
         this.wlxmlListener.listenTo(wlxmlDocument);
         this.wlxmlDocument = wlxmlDocument;
         this.reloadRoot();
         this.wlxmlListener.listenTo(wlxmlDocument);
         this.wlxmlDocument = wlxmlDocument;
         this.reloadRoot();

-        this.setupEventHandling();

     },
 
     reloadRoot: function() {
     },
 
     reloadRoot: function() {