chromium/apps/test/app_window_waiter.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef APPS_TEST_APP_WINDOW_WAITER_H_
#define APPS_TEST_APP_WINDOW_WAITER_H_

#include <memory>
#include <string>

#include "base/compiler_specific.h"
#include "base/memory/raw_ptr.h"
#include "base/run_loop.h"
#include "extensions/browser/app_window/app_window_registry.h"

namespace extensions {
class AppWindow;
}

namespace apps {

// Helper class that monitors app windows to wait for a window to
// appear/activated. Use a new instance for each use, one instance will only
// work for one Wait.
class AppWindowWaiter : public extensions::AppWindowRegistry::Observer { … };

}  // namespace apps

#endif  // APPS_TEST_APP_WINDOW_WAITER_H_