DevTools: mute the node highlight & hide devtools while taking screenshots.

third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js

Index: third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js
diff --git a/third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js b/third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js
index 7fd72994739a2026fe2307d0fce22f77612c8618..8f0533136042226c3766153b3e1ca9dadc15374b 100644
--- a/third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js
+++ b/third_party/WebKit/Source/devtools/front_end/ui/InspectorView.js
@@ -547,6 +547,26 @@ WebInspector.InspectorView.prototype = {
         this._tabOrderSetting.set(tabOrders);
     },
 
+    /**
+     * @param {!WebInspector.SplitWidget} splitWidget
+     */
+    setOwnerSplit: function(splitWidget)
+    {
+        this._ownerSplitWidget = splitWidget;
+    },
+
+    minimize: function()
+    {
+        if (this._ownerSplitWidget)
+            this._ownerSplitWidget.setSidebarMinimized(true);
+    },
+
+    restore: function()
+    {
+        if (this._ownerSplitWidget)
+            this._ownerSplitWidget.setSidebarMinimized(false);
+    },
+
     __proto__: WebInspector.VBox.prototype
 };