Devtools: [ElementsPanel] Add dom listeners in sidebars

Source/devtools/front_end/elements/StylesSidebarPane.js

Index: Source/devtools/front_end/elements/StylesSidebarPane.js
diff --git a/Source/devtools/front_end/elements/StylesSidebarPane.js b/Source/devtools/front_end/elements/StylesSidebarPane.js
index 3355ad8238dac9cc8a305484b1f6a7dfd2484a9f..e39caef4d67c6ffcc9925b5621d586ad1c89ee19 100644
--- a/Source/devtools/front_end/elements/StylesSidebarPane.js
+++ b/Source/devtools/front_end/elements/StylesSidebarPane.js
@@ -377,6 +377,9 @@ WebInspector.StylesSidebarPane.prototype = {
             this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.PseudoStateForced, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.removeEventListener(WebInspector.DOMModel.Events.NodeInserted, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.removeEventListener(WebInspector.DOMModel.Events.NodeRemoved, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.removeEventListener(WebInspector.DOMModel.Events.DistributedNodesChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._domModel.removeEventListener(WebInspector.DOMModel.Events.AttrModified, this._attributeChanged, this);
             this._domModel.removeEventListener(WebInspector.DOMModel.Events.AttrRemoved, this._attributeChanged, this);
             this._target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameResized, this._frameResized, this);
@@ -390,6 +393,9 @@ WebInspector.StylesSidebarPane.prototype = {
             this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.PseudoStateForced, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.addEventListener(WebInspector.DOMModel.Events.NodeInserted, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.addEventListener(WebInspector.DOMModel.Events.NodeRemoved, this._styleSheetOrMediaQueryResultChanged, this);
+            this._domModel.addEventListener(WebInspector.DOMModel.Events.DistributedNodesChanged, this._styleSheetOrMediaQueryResultChanged, this);
             this._domModel.addEventListener(WebInspector.DOMModel.Events.AttrModified, this._attributeChanged, this);
             this._domModel.addEventListener(WebInspector.DOMModel.Events.AttrRemoved, this._attributeChanged, this);
             this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameResized, this._frameResized, this);