1 files changed, 93 insertions, 0 deletions
diff --git a/dom/media/GetUserMediaRequest.h b/dom/media/GetUserMediaRequest.h
new file mode 100644
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+++ b/dom/media/GetUserMediaRequest.h
@@ -0,0 +1,93 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef GetUserMediaRequest_h__
+#define GetUserMediaRequest_h__
+
+#include <cstdint>
+#include "js/TypeDecls.h"
+#include "mozilla/Assertions.h"
+#include "mozilla/UniquePtr.h"
+#include "nsCycleCollectionParticipant.h"
+#include "nsISupports.h"
+#include "nsString.h"
+#include "nsWrapperCache.h"
+
+class nsIMediaDevice;
+class nsPIDOMWindowInner;
+
+namespace mozilla {
+
+class LocalMediaDevice;
+
+namespace media {
+template <typename T>
+class Refcountable;
+}
+
+namespace dom {
+
+struct AudioOutputOptions;
+struct MediaStreamConstraints;
+enum class GetUserMediaRequestType : uint8_t;
+
+class GetUserMediaRequest : public nsISupports, public nsWrapperCache {
+ public:
+  using LocalMediaDeviceSetRefCnt =
+      media::Refcountable<nsTArray<RefPtr<LocalMediaDevice>>>;
+
+  // For getUserMedia "getUserMedia:request"
+  GetUserMediaRequest(nsPIDOMWindowInner* aInnerWindow,
+                      const nsAString& aCallID,
+                      RefPtr<LocalMediaDeviceSetRefCnt> aMediaDeviceSet,
+                      const MediaStreamConstraints& aConstraints,
+                      bool aIsSecure, bool aIsHandlingUserInput);
+  // For selectAudioOutput "getUserMedia:request"
+  GetUserMediaRequest(nsPIDOMWindowInner* aInnerWindow,
+                      const nsAString& aCallID,
+                      RefPtr<LocalMediaDeviceSetRefCnt> aMediaDeviceSet,
+                      const AudioOutputOptions& aAudioOutputOptions,
+                      bool aIsSecure, bool aIsHandlingUserInput);
+  // For "recording-device-stopped"
+  GetUserMediaRequest(nsPIDOMWindowInner* aInnerWindow, const nsAString& aRawId,
+                      const nsAString& aMediaSource, bool aIsHandlingUserInput);
+
+  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+  NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(GetUserMediaRequest)
+
+  JSObject* WrapObject(JSContext* cx,
+                       JS::Handle<JSObject*> aGivenProto) override;
+  nsISupports* GetParentObject();
+
+  GetUserMediaRequestType Type();
+  uint64_t WindowID();
+  uint64_t InnerWindowID();
+  bool IsSecure();
+  bool IsHandlingUserInput() const;
+  void GetCallID(nsString& retval);
+  void GetRawID(nsString& retval);
+  void GetMediaSource(nsString& retval);
+  void GetDevices(nsTArray<RefPtr<nsIMediaDevice>>& retval) const;
+  void GetConstraints(MediaStreamConstraints& result);
+  void GetAudioOutputOptions(AudioOutputOptions& result);
+
+ private:
+  virtual ~GetUserMediaRequest();
+
+  uint64_t mInnerWindowID, mOuterWindowID;
+  const nsString mCallID;
+  const nsString mRawID;
+  const nsString mMediaSource;
+  const RefPtr<LocalMediaDeviceSetRefCnt> mMediaDeviceSet;
+  UniquePtr<MediaStreamConstraints> mConstraints;
+  UniquePtr<AudioOutputOptions> mAudioOutputOptions;
+  GetUserMediaRequestType mType;
+  bool mIsSecure;
+  bool mIsHandlingUserInput;
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // GetUserMediaRequest_h__