DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js

Index: third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js b/third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js
index 93d5d2f25294cb5276cb4b3a5695314b4a54f06d..971d69632cde39b874f8f1bd7f44be3ec6a8bad8 100644
--- a/third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js
+++ b/third_party/WebKit/Source/devtools/front_end/sources/ObjectEventListenersSidebarPane.js
@@ -47,6 +47,9 @@ WebInspector.ObjectEventListenersSidebarPane.prototype = {
         Promise.all([this._windowObjectInContext(executionContext)]).then(this._eventListenersView.addObjects.bind(this._eventListenersView));
     },
 
+    /**
+     * @override
+     */
     wasShown: function()
     {
         WebInspector.VBox.prototype.wasShown.call(this);
@@ -55,6 +58,9 @@ WebInspector.ObjectEventListenersSidebarPane.prototype = {
         this.update();
     },
 
+    /**
+     * @override
+     */
     willHide: function()
     {
         WebInspector.VBox.prototype.willHide.call(this);