Updated Blink WebVR interfaces to WebVR v1 spec

third_party/WebKit/Source/modules/vr/VRHardwareUnitCollection.cpp

Index: third_party/WebKit/Source/modules/vr/VRHardwareUnitCollection.cpp
diff --git a/third_party/WebKit/Source/modules/vr/VRHardwareUnitCollection.cpp b/third_party/WebKit/Source/modules/vr/VRHardwareUnitCollection.cpp
deleted file mode 100644
index 830cac09677a7012d25aed0e11d9508b29d245e9..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/vr/VRHardwareUnitCollection.cpp
+++ /dev/null
@@ -1,65 +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.
-
-#include "modules/vr/VRHardwareUnitCollection.h"
-
-#include "bindings/core/v8/ScriptPromiseResolver.h"
-#include "core/dom/Document.h"
-#include "core/frame/LocalDOMWindow.h"
-#include "core/frame/LocalFrame.h"
-#include "core/frame/Navigator.h"
-#include "core/page/Page.h"
-#include "modules/vr/HMDVRDevice.h"
-#include "modules/vr/NavigatorVRDevice.h"
-#include "modules/vr/PositionSensorVRDevice.h"
-#include "modules/vr/VRController.h"
-#include "modules/vr/VRGetDevicesCallback.h"
-#include "modules/vr/VRHardwareUnit.h"
-#include "modules/vr/VRPositionState.h"
-
-namespace blink {
-
-VRHardwareUnitCollection::VRHardwareUnitCollection(NavigatorVRDevice* navigatorVRDevice)
-    : m_navigatorVRDevice(navigatorVRDevice)
-{
-}
-
-HeapVector<Member<VRDevice>> VRHardwareUnitCollection::updateVRHardwareUnits(const WebVector<WebVRDevice>& devices)
-{
-    VRDeviceVector vrDevices;
-
-    for (const auto& device : devices) {
-        VRHardwareUnit* hardwareUnit = getHardwareUnitForIndex(device.index);
-        if (!hardwareUnit) {
-            hardwareUnit = new VRHardwareUnit(m_navigatorVRDevice);
-            m_hardwareUnits.append(hardwareUnit);
-        }
-
-        hardwareUnit->updateFromWebVRDevice(device);
-        hardwareUnit->addDevicesToVector(vrDevices);
-    }
-
-    return vrDevices;
-}
-
-VRHardwareUnit* VRHardwareUnitCollection::getHardwareUnitForIndex(unsigned index)
-{
-    VRHardwareUnit* hardwareUnit;
-    for (size_t i = 0; i < m_hardwareUnits.size(); ++i) {
-        hardwareUnit = m_hardwareUnits[i];
-        if (hardwareUnit->index() == index) {
-            return hardwareUnit;
-        }
-    }
-
-    return 0;
-}
-
-DEFINE_TRACE(VRHardwareUnitCollection)
-{
-    visitor->trace(m_navigatorVRDevice);
-    visitor->trace(m_hardwareUnits);
-}
-
-} // namespace blink