mirror of
https://github.com/classilla/tenfourfox.git
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58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#if !defined(MediaSystemResourceManagerParent_h_)
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#define MediaSystemResourceManagerParent_h_
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#include "MediaSystemResourceManager.h"
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#include "MediaSystemResourceService.h"
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#include "MediaSystemResourceTypes.h"
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#include "mozilla/media/PMediaSystemResourceManagerParent.h"
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namespace mozilla {
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namespace media {
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/**
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* Handle MediaSystemResourceManager's IPC
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*/
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class MediaSystemResourceManagerParent final : public PMediaSystemResourceManagerParent
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{
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public:
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MediaSystemResourceManagerParent();
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virtual ~MediaSystemResourceManagerParent();
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protected:
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bool RecvAcquire(const uint32_t& aId,
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const MediaSystemResourceType& aResourceType,
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const bool& aWillWait) override;
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bool RecvRelease(const uint32_t& aId) override;
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bool RecvRemoveResourceManager() override;
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private:
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void ActorDestroy(ActorDestroyReason aActorDestroyReason) override;
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struct MediaSystemResourceRequest {
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MediaSystemResourceRequest()
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: mId(-1), mResourceType(MediaSystemResourceType::INVALID_RESOURCE) {}
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MediaSystemResourceRequest(uint32_t aId, MediaSystemResourceType aResourceType)
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: mId(aId), mResourceType(aResourceType) {}
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int32_t mId;
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MediaSystemResourceType mResourceType;
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};
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bool mDestroyed;
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RefPtr<MediaSystemResourceService> mMediaSystemResourceService;
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nsClassHashtable<nsUint32HashKey, MediaSystemResourceRequest> mResourceRequests;
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};
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} // namespace media
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} // namespace mozilla
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#endif
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