refactoring: move getNearest/Next/PreviousTextElement out of DocumentElment

[fnpeditor.git] / src / editor / modules / documentCanvas / canvas / documentElement.js

diff --git a/src/editor/modules/documentCanvas/canvas/documentElement.js b/src/editor/modules/documentCanvas/canvas/documentElement.js
index ef3a1ee..7b7f7f9 100644 (file)
--- a/src/editor/modules/documentCanvas/canvas/documentElement.js
+++ b/src/editor/modules/documentCanvas/canvas/documentElement.js
@@ -5,7 +5,7 @@ define([
 ], function($, _, utils) {
     
 'use strict';
-/* global Node:false, document:false */
+/* global Node:false */
 
 // DocumentElement represents a text or an element node from WLXML document rendered inside Canvas
 var DocumentElement = function(wlxmlNode, canvas) {
@@ -26,9 +26,6 @@ $.extend(DocumentElement.prototype, {
     refresh: function() {
         // noop
     },
-    bound: function() {
-        return $.contains(document.documentElement, this.dom()[0]);
-    },
     dom: function() {
         return this.$element;
     },
@@ -54,20 +51,6 @@ $.extend(DocumentElement.prototype, {
         return other && (typeof other === typeof this) && other.dom()[0] === this.dom()[0];
     },
 
-    getPreviousTextElement: function(includeInvisible) {
-        return this.getNearestTextElement('above', includeInvisible);
-    },
-
-    getNextTextElement: function(includeInvisible) {
-        return this.getNearestTextElement('below', includeInvisible);
-    },
-
-    getNearestTextElement: function(direction, includeInvisible) {
-        includeInvisible = includeInvisible !== undefined ? includeInvisible : false;
-        var selector = '[document-text-element]' + (includeInvisible ? '' : ':visible');
-        return this.canvas.getDocumentElement(utils.nearestInDocumentOrder(selector, direction, this.dom()[0]));
-    },
-
     trigger: function() {
         //this.canvas.bus.trigger()
     }