chrome-devtools-frontend/front_end/entrypoints/device_mode_emulation_frame/device_mode_emulation_frame.ts

Chrome DevTools UI

// Copyright 2014 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.

import '../../core/dom_extension/dom_extension.js';
import '../../Images/Images.js';

import * as Platform from '../../core/platform/platform.js';

Platform.runOnWindowLoad(() => {
  if (!window.opener) {
    return;
  }
  // @ts-ignore TypeScript doesn't know about `Emulation` on `Window`.
  const app = window.opener.Emulation.AdvancedApp.instance();
  app.deviceModeEmulationFrameLoaded(document);
});