chromium/content/public/test/scoped_page_focus_override.h

// Copyright 2021 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_SCOPED_PAGE_FOCUS_OVERRIDE_H_
#define CONTENT_PUBLIC_TEST_SCOPED_PAGE_FOCUS_OVERRIDE_H_

#include "base/containers/span.h"
#include "base/functional/callback_forward.h"
#include "base/memory/ref_counted.h"
#include "content/public/browser/devtools_agent_host.h"
#include "content/public/browser/devtools_agent_host_client.h"

namespace content {

class WebContents;

// This calls into devtools to enable focus emulation for the given WebContents.
// As long as this class is alive any calls to Document::hasFocus() will return
// true which emulates focus on that document.
class ScopedPageFocusOverride : public DevToolsAgentHostClient { … };

}  // namespace content

#endif  // CONTENT_PUBLIC_TEST_SCOPED_PAGE_FOCUS_OVERRIDE_H_