зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.3 KiB
C++
52 строки
1.3 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MediaDevices_h__
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#define MediaDevices_h__
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#include "mozilla/ErrorResult.h"
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#include "nsISupportsImpl.h"
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#include "mozilla/DOMEventTargetHelper.h"
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#include "mozilla/dom/BindingUtils.h"
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#include "nsPIDOMWindow.h"
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namespace mozilla {
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namespace dom {
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class Promise;
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struct MediaStreamConstraints;
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#define MOZILLA_DOM_MEDIADEVICES_IMPLEMENTATION_IID \
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{ 0x2f784d8a, 0x7485, 0x4280, \
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{ 0x9a, 0x36, 0x74, 0xa4, 0xd6, 0x71, 0xa6, 0xc8 } }
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class MediaDevices final : public DOMEventTargetHelper
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{
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public:
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explicit MediaDevices(nsPIDOMWindow* aWindow) :
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DOMEventTargetHelper(aWindow) {}
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECLARE_STATIC_IID_ACCESSOR(MOZILLA_DOM_MEDIADEVICES_IMPLEMENTATION_IID)
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JSObject* WrapObject(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
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already_AddRefed<Promise>
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GetUserMedia(const MediaStreamConstraints& aConstraints, ErrorResult &aRv);
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private:
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class GumResolver;
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class GumRejecter;
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virtual ~MediaDevices() {}
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(MediaDevices,
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MOZILLA_DOM_MEDIADEVICES_IMPLEMENTATION_IID)
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} // namespace dom
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} // namespace mozilla
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#endif // MediaDevices_h__
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