chromium/third_party/blink/renderer/modules/remoteplayback/remote_playback.h

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_REMOTEPLAYBACK_REMOTE_PLAYBACK_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_REMOTEPLAYBACK_REMOTE_PLAYBACK_H_

#include "third_party/blink/public/mojom/presentation/presentation.mojom-blink.h"
#include "third_party/blink/public/platform/modules/remoteplayback/web_remote_playback_client.h"
#include "third_party/blink/public/platform/web_url.h"
#include "third_party/blink/renderer/bindings/core/v8/active_script_wrappable.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/core/dom/events/event_target.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/execution_context/execution_context_lifecycle_observer.h"
#include "third_party/blink/renderer/core/html/media/remote_playback_controller.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/modules/presentation/presentation_availability_observer.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_map.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_set.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_receiver.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_remote.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_wrapper_mode.h"
#include "third_party/blink/renderer/platform/weborigin/kurl.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"

namespace media {
enum class VideoCodec;
enum class AudioCodec;
}  // namespace media

namespace blink {

class AvailabilityCallbackWrapper;
class HTMLMediaElement;
class ScriptState;
class V8RemotePlaybackAvailabilityCallback;

// Remote playback for HTMLMediaElements.
// The new RemotePlayback pipeline is implemented on top of Presentation.
// - This class uses PresentationAvailability to detect potential devices to
//   initiate remote playback for a media element.
// - A remote playback session is implemented as a PresentationConnection.
class MODULES_EXPORT RemotePlayback final
    : public EventTarget,
      public ExecutionContextLifecycleObserver,
      public ActiveScriptWrappable<RemotePlayback>,
      public WebRemotePlaybackClient,
      public PresentationAvailabilityObserver,
      public mojom::blink::PresentationConnection,
      public RemotePlaybackController { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_REMOTEPLAYBACK_REMOTE_PLAYBACK_H_