chromium/content/public/test/accessibility_notification_waiter.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_PUBLIC_TEST_ACCESSIBILITY_NOTIFICATION_WAITER_H_
#define CONTENT_PUBLIC_TEST_ACCESSIBILITY_NOTIFICATION_WAITER_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "content/public/browser/web_contents_observer.h"
#include "ui/accessibility/ax_event_generator.h"
#include "ui/accessibility/ax_mode.h"
#include "ui/accessibility/ax_node_data.h"
#include "ui/accessibility/ax_node_id_forward.h"
#include "ui/accessibility/ax_tree.h"

namespace base {
class RunLoop;
}

namespace ui {
class BrowserAccessibilityManager;
}

namespace content {

class RenderFrameHost;
class RenderFrameHostImpl;
class WebContents;

// Create an instance of this class *before* doing any operation that
// might generate an accessibility event (like a page navigation or
// clicking on a button). Then call WaitForNotification
// afterwards to block until the specified accessibility notification has been
// received.
class AccessibilityNotificationWaiter : public WebContentsObserver { … };

}  // namespace content

#endif  // CONTENT_PUBLIC_TEST_ACCESSIBILITY_NOTIFICATION_WAITER_H_