From 7504ca8ab4b0a145488f03c51a0f78ffd5682174 Mon Sep 17 00:00:00 2001
From: wolfbeast <mcwerewolf@gmail.com>
Date: Mon, 26 Nov 2018 16:41:20 +0100
Subject: Remove VR hardware support.

This resolves #881
---
 gfx/vr/ipc/VRManagerParent.h | 118 -------------------------------------------
 1 file changed, 118 deletions(-)
 delete mode 100644 gfx/vr/ipc/VRManagerParent.h

(limited to 'gfx/vr/ipc/VRManagerParent.h')

diff --git a/gfx/vr/ipc/VRManagerParent.h b/gfx/vr/ipc/VRManagerParent.h
deleted file mode 100644
index d4611c187..000000000
--- a/gfx/vr/ipc/VRManagerParent.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- * vim: sw=2 ts=8 et :
- */
-/* 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_GFX_VR_VRMANAGERPARENT_H
-#define MOZILLA_GFX_VR_VRMANAGERPARENT_H
-
-#include "mozilla/layers/CompositableTransactionParent.h"
-#include "mozilla/layers/CompositorThread.h" // for CompositorThreadHolder
-#include "mozilla/gfx/PVRManagerParent.h" // for PVRManagerParent
-#include "mozilla/gfx/PVRLayerParent.h"   // for PVRLayerParent
-#include "mozilla/ipc/ProtocolUtils.h"    // for IToplevelProtocol
-#include "mozilla/TimeStamp.h"            // for TimeStamp
-#include "gfxVR.h"                        // for VRFieldOfView
-
-namespace mozilla {
-using namespace layers;
-namespace gfx {
-
-class VRManager;
-
-class VRManagerParent final : public PVRManagerParent
-                            , public HostIPCAllocator
-                            , public ShmemAllocator
-{
-public:
-  explicit VRManagerParent(ProcessId aChildProcessId, bool aIsContentChild);
-
-  static VRManagerParent* CreateSameProcess();
-  static bool CreateForGPUProcess(Endpoint<PVRManagerParent>&& aEndpoint);
-  static bool CreateForContent(Endpoint<PVRManagerParent>&& aEndpoint);
-
-  virtual base::ProcessId GetChildProcessId() override;
-
-  // ShmemAllocator
-
-  virtual ShmemAllocator* AsShmemAllocator() override { return this; }
-
-  virtual bool AllocShmem(size_t aSize,
-    ipc::SharedMemory::SharedMemoryType aType,
-    ipc::Shmem* aShmem) override;
-
-  virtual bool AllocUnsafeShmem(size_t aSize,
-    ipc::SharedMemory::SharedMemoryType aType,
-    ipc::Shmem* aShmem) override;
-
-  virtual void DeallocShmem(ipc::Shmem& aShmem) override;
-
-  virtual bool IsSameProcess() const override;
-  bool HaveEventListener();
-
-  virtual void NotifyNotUsed(PTextureParent* aTexture, uint64_t aTransactionId) override;
-  virtual void SendAsyncMessage(const InfallibleTArray<AsyncParentMessageData>& aMessage) override;
-  bool SendGamepadUpdate(const GamepadChangeEvent& aGamepadEvent);
-
-protected:
-  ~VRManagerParent();
-
-  virtual PTextureParent* AllocPTextureParent(const SurfaceDescriptor& aSharedData,
-                                              const LayersBackend& aLayersBackend,
-                                              const TextureFlags& aFlags,
-                                              const uint64_t& aSerial) override;
-  virtual bool DeallocPTextureParent(PTextureParent* actor) override;
-
-  virtual PVRLayerParent* AllocPVRLayerParent(const uint32_t& aDisplayID,
-                                              const float& aLeftEyeX,
-                                              const float& aLeftEyeY,
-                                              const float& aLeftEyeWidth,
-                                              const float& aLeftEyeHeight,
-                                              const float& aRightEyeX,
-                                              const float& aRightEyeY,
-                                              const float& aRightEyeWidth,
-                                              const float& aRightEyeHeight) override;
-  virtual bool DeallocPVRLayerParent(PVRLayerParent* actor) override;
-
-  virtual void ActorDestroy(ActorDestroyReason why) override;
-  void OnChannelConnected(int32_t pid) override;
-
-  virtual bool RecvRefreshDisplays() override;
-  virtual bool RecvGetDisplays(nsTArray<VRDisplayInfo> *aDisplays) override;
-  virtual bool RecvResetSensor(const uint32_t& aDisplayID) override;
-  virtual bool RecvGetSensorState(const uint32_t& aDisplayID, VRHMDSensorState* aState) override;
-  virtual bool RecvGetImmediateSensorState(const uint32_t& aDisplayID, VRHMDSensorState* aState) override;
-  virtual bool RecvSetHaveEventListener(const bool& aHaveEventListener) override;
-  virtual bool RecvControllerListenerAdded() override;
-  virtual bool RecvControllerListenerRemoved() override;
-  virtual bool RecvGetControllers(nsTArray<VRControllerInfo> *aControllers) override;
-
-private:
-  void RegisterWithManager();
-  void UnregisterFromManager();
-
-  void Bind(Endpoint<PVRManagerParent>&& aEndpoint);
-
-  static void RegisterVRManagerInCompositorThread(VRManagerParent* aVRManager);
-
-  void DeferredDestroy();
-
-  // This keeps us alive until ActorDestroy(), at which point we do a
-  // deferred destruction of ourselves.
-  RefPtr<VRManagerParent> mSelfRef;
-
-  // Keep the compositor thread alive, until we have destroyed ourselves.
-  RefPtr<layers::CompositorThreadHolder> mCompositorThreadHolder;
-
-  // Keep the VRManager alive, until we have destroyed ourselves.
-  RefPtr<VRManager> mVRManagerHolder;
-  bool mHaveEventListener;
-  bool mIsContentChild;
-};
-
-} // namespace mozilla
-} // namespace gfx
-
-#endif // MOZILLA_GFX_VR_VRMANAGERPARENT_H
-- 
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