Remove VR hardware support.

This resolves #881

1 files changed, 0 insertions, 143 deletions

diff --git a/gfx/vr/VRDisplayClient.cpp b/gfx/vr/VRDisplayClient.cpp
deleted file mode 100644
index 2f258e987..000000000
--- a/gfx/vr/VRDisplayClient.cpp
+++ /dev/null
@@ -1,143 +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/. */
-
-#include <math.h>
-
-#include "prlink.h"
-#include "prmem.h"
-#include "prenv.h"
-#include "gfxPrefs.h"
-#include "nsString.h"
-#include "mozilla/Preferences.h"
-#include "mozilla/Unused.h"
-#include "nsServiceManagerUtils.h"
-#include "nsIScreenManager.h"
-
-#ifdef XP_WIN
-#include "../layers/d3d11/CompositorD3D11.h"
-#endif
-
-#include "VRDisplayClient.h"
-#include "VRDisplayPresentation.h"
-#include "VRManagerChild.h"
-#include "VRLayerChild.h"
-
-using namespace mozilla;
-using namespace mozilla::gfx;
-
-VRDisplayClient::VRDisplayClient(const VRDisplayInfo& aDisplayInfo)
-  : mDisplayInfo(aDisplayInfo)
-  , bLastEventWasPresenting(false)
-  , mPresentationCount(0)
-{
-  MOZ_COUNT_CTOR(VRDisplayClient);
-}
-
-VRDisplayClient::~VRDisplayClient() {
-  MOZ_COUNT_DTOR(VRDisplayClient);
-}
-
-void
-VRDisplayClient::UpdateDisplayInfo(const VRDisplayInfo& aDisplayInfo)
-{
-  mDisplayInfo = aDisplayInfo;
-}
-
-already_AddRefed<VRDisplayPresentation>
-VRDisplayClient::BeginPresentation(const nsTArray<mozilla::dom::VRLayer>& aLayers)
-{
-  ++mPresentationCount;
-  RefPtr<VRDisplayPresentation> presentation = new VRDisplayPresentation(this, aLayers);
-  return presentation.forget();
-}
-
-void
-VRDisplayClient::PresentationDestroyed()
-{
-  --mPresentationCount;
-}
-
-void
-VRDisplayClient::ZeroSensor()
-{
-  VRManagerChild *vm = VRManagerChild::Get();
-  vm->SendResetSensor(mDisplayInfo.mDisplayID);
-}
-
-VRHMDSensorState
-VRDisplayClient::GetSensorState()
-{
-  VRHMDSensorState sensorState;
-  VRManagerChild *vm = VRManagerChild::Get();
-  Unused << vm->SendGetSensorState(mDisplayInfo.mDisplayID, &sensorState);
-  return sensorState;
-}
-
-VRHMDSensorState
-VRDisplayClient::GetImmediateSensorState()
-{
-  VRHMDSensorState sensorState;
-
-  VRManagerChild *vm = VRManagerChild::Get();
-  Unused << vm->SendGetImmediateSensorState(mDisplayInfo.mDisplayID, &sensorState);
-  return sensorState;
-}
-
-const double kVRDisplayRAFMaxDuration = 32; // milliseconds
-
-void
-VRDisplayClient::NotifyVsync()
-{
-  VRManagerChild *vm = VRManagerChild::Get();
-
-  bool isPresenting = GetIsPresenting();
-
-  bool bShouldCallback = !isPresenting;
-  if (mLastVSyncTime.IsNull()) {
-    bShouldCallback = true;
-  } else {
-    TimeDuration duration = TimeStamp::Now() - mLastVSyncTime;
-    if (duration.ToMilliseconds() > kVRDisplayRAFMaxDuration) {
-      bShouldCallback = true;
-    }
-  }
-
-  if (bShouldCallback) {
-    vm->RunFrameRequestCallbacks();
-    mLastVSyncTime = TimeStamp::Now();
-  }
-
-  // Check if we need to trigger onVRDisplayPresentChange event
-  if (bLastEventWasPresenting != isPresenting) {
-    bLastEventWasPresenting = isPresenting;
-    vm->FireDOMVRDisplayPresentChangeEvent();
-  }
-}
-
-void
-VRDisplayClient::NotifyVRVsync()
-{
-  VRManagerChild *vm = VRManagerChild::Get();
-  vm->RunFrameRequestCallbacks();
-  mLastVSyncTime = TimeStamp::Now();
-}
-
-bool
-VRDisplayClient::GetIsConnected() const
-{
-  return mDisplayInfo.GetIsConnected();
-}
-
-bool
-VRDisplayClient::GetIsPresenting() const
-{
-  return mDisplayInfo.GetIsPresenting();
-}
-
-void
-VRDisplayClient::NotifyDisconnected()
-{
-  mDisplayInfo.mIsConnected = false;
-}