Devtools: Fix frontend part of LayoutEditor

Source/devtools/front_end/elements/ElementsPanel.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
@@ skipping 32 matching lines @@
     this._splitWidget.addEventListener(WebInspector.SplitWidget.Events.SidebarSizeChanged, this._updateTreeOutlineVisibleWidth.bind(this));
     this._splitWidget.show(this.element);
 
     this._searchableView = new WebInspector.SearchableView(this);
     this._searchableView.setMinimumSize(25, 28);
     this._searchableView.setPlaceholder(WebInspector.UIString("Find by string, selector, or XPath"));
     var stackElement = this._searchableView.element;
 
     this._contentElement = createElement("div");
     var crumbsContainer = createElement("div");
-    this._showLayoutEditor = false;
     if (Runtime.experiments.isEnabled("materialDesign"))
         this._initializeActionsToolbar();
     stackElement.appendChild(this._contentElement);
     stackElement.appendChild(crumbsContainer);
 
     this._elementsPanelTreeOutilneSplit = new WebInspector.SplitWidget(false, true, "treeOutlineAnimationTimelineWidget", 300, 300);
     this._elementsPanelTreeOutilneSplit.hideSidebar();
     this._elementsPanelTreeOutilneSplit.setMainWidget(this._searchableView);
     this._splitWidget.setMainWidget(this._elementsPanelTreeOutilneSplit);
 
@@ skipping 863 matching lines @@
     {
         var userAgentShadowRoot = node.ancestorUserAgentShadowRoot();
         return userAgentShadowRoot ? /** @type {!WebInspector.DOMNode} */ (userAgentShadowRoot.parentNode) : node;
     },
 
     /**
      * @param {!WebInspector.DOMNode} node
      */
     revealAndSelectNode: function(node)
     {
-        if (WebInspector.inspectElementModeController && WebInspector.inspectElementModeController.started())
-            WebInspector.inspectElementModeController.stop();
+        if (WebInspector.inspectElementModeController && WebInspector.inspectElementModeController.isInInspectElementMode())
+            WebInspector.inspectElementModeController.stopInspection();
 
         this._omitDefaultSelection = true;
 
-        WebInspector.inspectorView.setCurrentPanel(this, this._showLayoutEditor);
+        var showLayoutEditor = !!WebInspector.inspectElementModeController && WebInspector.inspectElementModeController.isInLayoutEditorMode();
+        WebInspector.inspectorView.setCurrentPanel(this, showLayoutEditor);
         node = WebInspector.moduleSetting("showUAShadowDOM").get() ? node : this._leaveUserAgentShadowDOM(node);
-        if (!this._showLayoutEditor)
+        if (!showLayoutEditor)
             node.highlightForTwoSeconds();
 
         this.selectDOMNode(node, true);
         delete this._omitDefaultSelection;
 
         if (!this._notFirstInspectElement)
             InspectorFrontendHost.inspectElementCompleted();
         this._notFirstInspectElement = true;
     },
 
@@ skipping 362 matching lines @@
     /**
      * @override
      * @param {!WebInspector.DOMNode} node
      * @return {?{title: string, color: string}}
      */
     decorate: function(node)
     {
         return { color: "#555", title: WebInspector.UIString("Element is hidden") };
     }
 }
+