Remove VR hardware support.

This resolves #881

1 files changed, 0 insertions, 114 deletions

diff --git a/gfx/vr/VRDisplayHost.h b/gfx/vr/VRDisplayHost.h
deleted file mode 100644
index 0e04e4fd2..000000000
--- a/gfx/vr/VRDisplayHost.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
-* 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 GFX_VR_DISPLAY_HOST_H
-#define GFX_VR_DISPLAY_HOST_H
-
-#include "gfxVR.h"
-#include "nsTArray.h"
-#include "nsString.h"
-#include "nsCOMPtr.h"
-#include "mozilla/RefPtr.h"
-#include "mozilla/gfx/2D.h"
-#include "mozilla/Atomics.h"
-#include "mozilla/EnumeratedArray.h"
-#include "mozilla/TimeStamp.h"
-#include "mozilla/TypedEnumBits.h"
-#include "mozilla/dom/GamepadPoseState.h"
-
-namespace mozilla {
-namespace layers {
-class PTextureParent;
-#if defined(XP_WIN)
-class TextureSourceD3D11;
-#endif
-} // namespace layers
-namespace gfx {
-class VRLayerParent;
-
-class VRDisplayHost {
-public:
-  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(VRDisplayHost)
-
-  const VRDisplayInfo& GetDisplayInfo() const { return mDisplayInfo; }
-
-  void AddLayer(VRLayerParent* aLayer);
-  void RemoveLayer(VRLayerParent* aLayer);
-
-  virtual VRHMDSensorState GetSensorState() = 0;
-  virtual VRHMDSensorState GetImmediateSensorState() = 0;
-  virtual void ZeroSensor() = 0;
-  virtual void StartPresentation() = 0;
-  virtual void StopPresentation() = 0;
-  virtual void NotifyVSync() { };
-
-  void SubmitFrame(VRLayerParent* aLayer,
-                   const int32_t& aInputFrameID,
-                   mozilla::layers::PTextureParent* aTexture,
-                   const gfx::Rect& aLeftEyeRect,
-                   const gfx::Rect& aRightEyeRect);
-
-  bool CheckClearDisplayInfoDirty();
-
-protected:
-  explicit VRDisplayHost(VRDeviceType aType);
-  virtual ~VRDisplayHost();
-
-#if defined(XP_WIN)
-  virtual void SubmitFrame(mozilla::layers::TextureSourceD3D11* aSource,
-                           const IntSize& aSize,
-                           const VRHMDSensorState& aSensorState,
-                           const gfx::Rect& aLeftEyeRect,
-                           const gfx::Rect& aRightEyeRect) = 0;
-#endif
-
-  VRDisplayInfo mDisplayInfo;
-
-  nsTArray<RefPtr<VRLayerParent>> mLayers;
-  // Weak reference to mLayers entries are cleared in VRLayerParent destructor
-
-  // The maximum number of frames of latency that we would expect before we
-  // should give up applying pose prediction.
-  // If latency is greater than one second, then the experience is not likely
-  // to be corrected by pose prediction.  Setting this value too
-  // high may result in unnecessary memory allocation.
-  // As the current fastest refresh rate is 90hz, 100 is selected as a
-  // conservative value.
-  static const int kMaxLatencyFrames = 100;
-  VRHMDSensorState mLastSensorState[kMaxLatencyFrames];
-  int32_t mInputFrameID;
-
-private:
-  VRDisplayInfo mLastUpdateDisplayInfo;
-};
-
-class VRControllerHost {
-public:
-  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(VRControllerHost)
-
-  const VRControllerInfo& GetControllerInfo() const;
-  void SetIndex(uint32_t aIndex);
-  uint32_t GetIndex();
-  void SetButtonPressed(uint64_t aBit);
-  uint64_t GetButtonPressed();
-  void SetPose(const dom::GamepadPoseState& aPose);
-  const dom::GamepadPoseState& GetPose();
-
-protected:
-  explicit VRControllerHost(VRDeviceType aType);
-  virtual ~VRControllerHost();
-
-  VRControllerInfo mControllerInfo;
-  // The controller index in VRControllerManager.
-  uint32_t mIndex;
-  // The current button pressed bit of button mask.
-  uint64_t mButtonPressed;
-  dom::GamepadPoseState mPose;
-};
-
-} // namespace gfx
-} // namespace mozilla
-
-#endif /* GFX_VR_DISPLAY_HOST_H */