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Diffstat (limited to 'dom/media/webcodecs/VideoColorSpace.h')
-rw-r--r-- | dom/media/webcodecs/VideoColorSpace.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/dom/media/webcodecs/VideoColorSpace.h b/dom/media/webcodecs/VideoColorSpace.h new file mode 100644 index 0000000000..e6fdc22317 --- /dev/null +++ b/dom/media/webcodecs/VideoColorSpace.h @@ -0,0 +1,64 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 sts=2 et cindent: */ +/* 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 mozilla_dom_VideoColorSpace_h +#define mozilla_dom_VideoColorSpace_h + +#include "js/TypeDecls.h" +#include "mozilla/Attributes.h" +#include "mozilla/ErrorResult.h" +#include "mozilla/dom/BindingDeclarations.h" +#include "mozilla/dom/VideoColorSpaceBinding.h" +#include "nsCycleCollectionParticipant.h" +#include "nsWrapperCache.h" + +class nsIGlobalObject; + +namespace mozilla::dom { + +class VideoColorSpace final : public nsISupports, public nsWrapperCache { + public: + NS_DECL_CYCLE_COLLECTING_ISUPPORTS + NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(VideoColorSpace) + + public: + VideoColorSpace(nsIGlobalObject* aParent, const VideoColorSpaceInit& aInit); + + protected: + ~VideoColorSpace() = default; + + public: + nsIGlobalObject* GetParentObject() const; + + JSObject* WrapObject(JSContext* aCx, + JS::Handle<JSObject*> aGivenProto) override; + + static already_AddRefed<VideoColorSpace> Constructor( + const GlobalObject& aGlobal, const VideoColorSpaceInit& aInit, + ErrorResult& aRv); + + const Nullable<VideoColorPrimaries>& GetPrimaries() const { + return mInit.mPrimaries; + } + + const Nullable<VideoTransferCharacteristics>& GetTransfer() const { + return mInit.mTransfer; + } + + const Nullable<VideoMatrixCoefficients>& GetMatrix() const { + return mInit.mMatrix; + } + + const Nullable<bool>& GetFullRange() const { return mInit.mFullRange; } + + private: + nsCOMPtr<nsIGlobalObject> mParent; + const VideoColorSpaceInit mInit; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_VideoColorSpace_h |