Updated Blink WebVR interfaces to WebVR v1 spec

third_party/WebKit/Source/modules/vr/VRHardwareUnit.h

Index: third_party/WebKit/Source/modules/vr/VRHardwareUnit.h
diff --git a/third_party/WebKit/Source/modules/vr/VRHardwareUnit.h b/third_party/WebKit/Source/modules/vr/VRHardwareUnit.h
deleted file mode 100644
index 996513d9f0ccff46119ddd85c11f10827a4e164b..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/vr/VRHardwareUnit.h
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef VRHardwareUnit_h
-#define VRHardwareUnit_h
-
-#include "modules/vr/VRFieldOfView.h"
-#include "modules/vr/VRPositionState.h"
-#include "platform/heap/Handle.h"
-#include "public/platform/WebThread.h"
-#include "wtf/text/WTFString.h"
-
-namespace blink {
-
-class VRController;
-class VRDevice;
-class HMDVRDevice;
-class NavigatorVRDevice;
-class PositionSensorVRDevice;
-
-enum VREye {
-    VREyeLeft,
-    VREyeRight,
-    VREyeNone,
-};
-
-class VRHardwareUnit : public GarbageCollectedFinalized<VRHardwareUnit>, public WebThread::TaskObserver {
-public:
-    explicit VRHardwareUnit(NavigatorVRDevice*);
-    virtual ~VRHardwareUnit();
-
-    void updateFromWebVRDevice(const WebVRDevice&);
-
-    void addDevicesToVector(HeapVector<Member<VRDevice>>&);
-
-    virtual unsigned index() const { return m_index; }
-    const String& hardwareUnitId() const { return m_hardwareUnitId; }
-
-    unsigned frameIndex() const { return m_frameIndex; }
-
-    VRController* controller();
-
-    // VRController queries
-    VRPositionState* getSensorState();
-    VRPositionState* getImmediateSensorState(bool updateFrameIndex);
-
-    HMDVRDevice* hmd() const { return m_hmd; }
-    PositionSensorVRDevice* positionSensor() const { return m_positionSensor; }
-
-    DECLARE_VIRTUAL_TRACE();
-
-private:
-    // TaskObserver implementation.
-    void didProcessTask() override;
-    void willProcessTask() override { }
-
-    unsigned m_index;
-    String m_hardwareUnitId;
-    unsigned m_nextDeviceId;
-
-    unsigned m_frameIndex;
-
-    Member<NavigatorVRDevice> m_navigatorVRDevice;
-    Member<VRPositionState> m_positionState;
-    bool m_canUpdatePositionState;
-
-    // Device types
-    Member<HMDVRDevice> m_hmd;
-    Member<PositionSensorVRDevice> m_positionSensor;
-};
-
-} // namespace blink
-
-#endif // VRHardwareUnit_h