electron/shell/browser/media/media_capture_devices_dispatcher.h
Charles Kerr aa23198ad8
chore: remove more unused #include calls (#43000)
* chore: in shell/renderer/renderer_client_base.h, remove include media/base/key_systems_support_registration.h

last use removed in c670e38b (##41610)

* chore: iwyu electron/fuses.h

* chore: iwyu media/base/video_frame.h

* chore: iwyu base/functional/callback.h

* chore: iwyu base/task/cancelable_task_tracker.h

* chore: iwyu shell/browser/draggable_region_provider.h

* chore: iwyu shell/browser/ui/inspectable_web_contents_view.h

* chore: iwyu ui/aura/window.h

* chore: iwyu ui/base/win/shell.h

* chore: iwyu ui/display/win/screen_win.h

* chore: iwyu ui/gfx/geometry/insets.h

* chore: iwyu ui/display/display.h

* chore: iwyu ui/gfx/geometry/skia_conversions.h

* chore: iwyu ui/gfx/geometry/rect_conversions.h

* chore: iwyu ui/gfx/geometry/point.h

* chore: iwyu ui/gfx/scoped_canvas.h

* chore: iwyu ui/gfx/image/image.h

* chore: iwyu ui/accessibility/ax_node_data.h

* chore: iwyu ui/views/animation/ink_drop_highlight.h

* chore: iwyu ui/gfx/font_list.h

* chore: iwyu ui/linux/nav_button_provider.h

* chore: iwyu shell/browser/ui/views/frameless_view.h

* chore: iwyu services/metrics/public/cpp/ukm_source_id.h

* chore: iwyu net/http/http_util.h

* chore: iwyu net/base/mime_util.h

* chore: iwyu content/public/common/content_client.h

* chore: iwyu <list>

* chore: iwyu <optional>

* chore: iwyu <memory>

* chore: iwyu base/files/file_path.h

* chore: iwyu ui/base/cursor/cursor.h

* chore: iwyu build/build_config.h

* chore: iwyu content/public/browser/web_contents.h

* chore: iwyu shell/browser/hid/hid_chooser_context.h

* chore: iwyu shell/common/platform_util.h

* chore: iwyu base/task/single_thread_task_runner.h

* chore: iwyu content/browser/renderer_host/render_widget_host_impl.h

* chore: iwyu content/public/browser/render_widget_host.h

* chore: iwyu shell/browser/electron_browser_context.h

* chore: iwyu content/public/browser/web_contents_observer.h

* chore: iwyu content/public/browser/render_frame_host.h

* chore: iwyu content/public/browser/media_stream_request.h

* chore: iwyu chrome/common/chrome_paths.h

* chore: iwyu chrome/browser/icon_manager.h

* chore: iwyu printing/print_settings.h

* chore: iwyu renderer/pepper_helper.h

* chore: iwyu shell/browser/api/process_metric.h

* chore: iwyu shell/browser/electron_browser_client.h

* chore: iwyu shell/browser/electron_browser_context.h

* chore: iwyu shell/browser/api/electron_api_session.h

* chore: iwyu shell/browser/api/electron_api_app.h

* chore: iwyu shell/browser/ui/views/client_frame_view_linux.h

* chore: iwyu shell/browser/native_window_views.h

* chore: iwyu base/win/windows_version.h

* chore: iwyu shell/common/electron_paths.h

* chore: iwyu content/public/common/content_switches.h

* chore: iwyu third_party/skia/include/core/SkRRect.h

* chore: iwyu third_party/skia/include/core/SkBitmap.h

* chore: iwyu third_party/skia

* chore: iwyu shell/browser/osr/osr_host_display_client.h

* chore: iwyu shell/browser/login_handler.h

* chore: iwyu shell/browser/javascript_environment.h

* chore: iwyu shell/browser/event_emitter_mixin.h

* fix: mac

* fix: mac

* chore: iwyu base/nix/xdg_util.h

* fix: win

* fix: win

* fix: win

* fix: win
2024-07-25 11:25:45 +02:00

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C++

// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE-CHROMIUM file.
#ifndef ELECTRON_SHELL_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
#define ELECTRON_SHELL_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
#include "components/webrtc/media_stream_device_enumerator_impl.h"
#include "content/public/browser/media_observer.h"
#include "third_party/blink/public/common/mediastream/media_stream_request.h"
#include "third_party/blink/public/mojom/mediastream/media_stream.mojom.h"
namespace electron {
// This singleton is used to receive updates about media events from the content
// layer.
class MediaCaptureDevicesDispatcher
: public content::MediaObserver,
public webrtc::MediaStreamDeviceEnumeratorImpl {
public:
static MediaCaptureDevicesDispatcher* GetInstance();
// Overridden from content::MediaObserver:
void OnAudioCaptureDevicesChanged() override;
void OnVideoCaptureDevicesChanged() override;
void OnMediaRequestStateChanged(int render_process_id,
int render_view_id,
int page_request_id,
const GURL& security_origin,
blink::mojom::MediaStreamType stream_type,
content::MediaRequestState state) override;
void OnCreatingAudioStream(int render_process_id,
int render_view_id) override;
void OnSetCapturingLinkSecured(int render_process_id,
int render_frame_id,
int page_request_id,
blink::mojom::MediaStreamType stream_type,
bool is_secure) override;
const std::optional<blink::MediaStreamDevice>
GetPreferredAudioDeviceForBrowserContext(
content::BrowserContext* browser_context,
const std::vector<std::string>& eligible_audio_device_ids) const override;
const std::optional<blink::MediaStreamDevice>
GetPreferredVideoDeviceForBrowserContext(
content::BrowserContext* browser_context,
const std::vector<std::string>& eligible_video_device_ids) const override;
// disable copy
MediaCaptureDevicesDispatcher(const MediaCaptureDevicesDispatcher&) = delete;
MediaCaptureDevicesDispatcher& operator=(
const MediaCaptureDevicesDispatcher&) = delete;
private:
friend base::NoDestructor<MediaCaptureDevicesDispatcher>;
MediaCaptureDevicesDispatcher();
~MediaCaptureDevicesDispatcher() override;
};
} // namespace electron
#endif // ELECTRON_SHELL_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_