// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_MEDIA_PICKER_FACTORY_H_
#define CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_MEDIA_PICKER_FACTORY_H_

#include <memory>
#include <vector>

#include "base/functional/callback_forward.h"
#include "chrome/browser/media/webrtc/desktop_media_list.h"
#include "chrome/browser/media/webrtc/desktop_media_picker.h"
#include "content/public/browser/desktop_media_id.h"
#include "content/public/browser/media_stream_request.h"
#include "content/public/browser/web_contents.h"

// Interface for factory creating DesktopMediaList and DesktopMediaPicker
// instances.
class DesktopMediaPickerFactory {
 public:
  DesktopMediaPickerFactory(const DesktopMediaPickerFactory&) = delete;
  DesktopMediaPickerFactory& operator=(const DesktopMediaPickerFactory&) =
      delete;

  virtual ~DesktopMediaPickerFactory();

  virtual std::unique_ptr<DesktopMediaPicker> CreatePicker(
      const content::MediaStreamRequest* request) = 0;
  virtual std::vector<std::unique_ptr<DesktopMediaList>> CreateMediaList(
      const std::vector<DesktopMediaList::Type>& types,
      content::WebContents* web_contents,
      DesktopMediaList::WebContentsFilter includable_web_contents_filter) = 0;

 protected:
  DesktopMediaPickerFactory();
};

#endif  // CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_MEDIA_PICKER_FACTORY_H_