DevTools: extract modules (with extensions)

third_party/WebKit/Source/devtools/front_end/components/RequestAppBannerActionDelegate.js

-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-/**
- * @implements {UI.ActionDelegate}
- * @unrestricted
- */
-Components.RequestAppBannerActionDelegate = class {
-  /**
-   * @override
-   * @param {!UI.Context} context
-   * @param {string} actionId
-   * @return {boolean}
-   */
-  handleAction(context, actionId) {
-    var target = SDK.targetManager.mainTarget();
-    if (target && target.hasBrowserCapability()) {
-      target.pageAgent().requestAppBanner();
-      Common.console.show();
-    }
-    return true;
-  }
-};