Squashed commit of Preparing for the montage undo-manager: Architecture changes

Reworked the add and remove elements into 1 function which can take 1 or more elements.
Removed the _element from the selection array
Many other changes related to those 2 changes
Undo/Redo shortcuts are now using montage undo/redo manager.

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

1 files changed, 2 insertions, 4 deletions

diff --git a/js/panels/CSSPanel/CSSPanelBase.reel/CSSPanelBase.js b/js/panels/CSSPanel/CSSPanelBase.reel/CSSPanelBase.js
index ecf0f9cd..2a3fc068 100755
--- a/js/panels/CSSPanel/CSSPanelBase.reel/CSSPanelBase.js
+++ b/js/panels/CSSPanel/CSSPanelBase.reel/CSSPanelBase.js
@@ -520,9 +520,7 @@ var CSSPanel = exports.CSSPanelBase = (require("montage/core/core").Montage).cre
                 this.inComputedStyleMode = false; // No computed styles mode for multiple items
                 
                 ///// if multiple items are selected, then show common rules
-                var elements = items.map(function(item) {
-                    return item._element;
-                });
+                var elements = Array.prototype.slice.call(this.application.ninja.selectedElements, 0);
                 
                 ///// show toolbar, but hide computed style button
                 this.sections.styles.toolbar.style.display = '';
@@ -538,7 +536,7 @@ var CSSPanel = exports.CSSPanelBase = (require("montage/core/core").Montage).cre
                 this.sections.styles.statusMsg.classList.add('nj-css-panel-hide');
                 this.sections.styles.showComputedEl.classList.remove('nj-css-panel-hide');// .style.display = '';
                 this.sections.styles.toolbar.style.display = '';
-                this.showStylesForElement(items[0]._element, null);
+                this.showStylesForElement(items[0], null);
             } else {
                 this.sections.styles.statusMsg.classList.add('nj-css-panel-hide');
                 this._inMultiSelectMode = false;