chromium/third_party/webrtc/modules/desktop_capture/full_screen_window_detector.h

/*
 *  Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef MODULES_DESKTOP_CAPTURE_FULL_SCREEN_WINDOW_DETECTOR_H_
#define MODULES_DESKTOP_CAPTURE_FULL_SCREEN_WINDOW_DETECTOR_H_

#include <memory>

#include "api/function_view.h"
#include "api/ref_counted_base.h"
#include "api/scoped_refptr.h"
#include "modules/desktop_capture/desktop_capturer.h"
#include "modules/desktop_capture/full_screen_application_handler.h"

namespace webrtc {

// This is a way to handle switch to full-screen mode for application in some
// specific cases:
// - Chrome on MacOS creates a new window in full-screen mode to
//   show a tab full-screen and minimizes the old window.
// - PowerPoint creates new windows in full-screen mode when user goes to
//   presentation mode (Slide Show Window, Presentation Window).
//
// To continue capturing in these cases, we try to find the new full-screen
// window using criteria provided by application specific
// FullScreenApplicationHandler.

class FullScreenWindowDetector
    : public rtc::RefCountedNonVirtual<FullScreenWindowDetector> { … };

}  // namespace webrtc

#endif  // MODULES_DESKTOP_CAPTURE_FULL_SCREEN_WINDOW_DETECTOR_H_