Adding Chrome-side WebVR interface

content/browser/vr/test/fake_vr_device.h

Index: content/browser/vr/test/fake_vr_device.h
diff --git a/content/browser/vr/test/fake_vr_device.h b/content/browser/vr/test/fake_vr_device.h
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index 0000000000000000000000000000000000000000..4cd48b685ec0fdd2850ba82505fb066de41f8ca5
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+++ b/content/browser/vr/test/fake_vr_device.h
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+// Copyright (c) 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 CONTENT_BROWSER_VR_TEST_FAKE_VR_DEVICE_H_
+#define CONTENT_BROWSER_VR_TEST_FAKE_VR_DEVICE_H_
+
+#include "content/browser/vr/vr_device.h"
+#include "content/browser/vr/vr_device_provider.h"
+#include "third_party/WebKit/public/platform/WebVR.h"
+
+namespace content {
+
+class FakeVRDevice : public VRDevice {
+ public:
+  FakeVRDevice(VRDeviceProvider* provider);
+  ~FakeVRDevice() override;
+
+  void SetVRDevice(const blink::WebVRDevice& device);
+  void SetSensorState(const blink::WebHMDSensorState& state);
+  void SetRenderTargetSize(unsigned int width, unsigned int height);
+
+  void GetVRDevice(blink::WebVRDevice* device) override;
+  void GetSensorState(blink::WebHMDSensorState* state) override;
+  void ResetSensor() override {};
+  void GetRenderTargetRects(
+      blink::WebVRFieldOfView leftFov,
+      blink::WebVRFieldOfView rightFov,
+      blink::WebVRVector4* leftRect,
+      blink::WebVRVector4* rightRect) override;
+
+ private:
+  blink::WebVRDevice device_;
+  blink::WebHMDSensorState state_;
+  unsigned int width_;
+  unsigned int height_;
+};
+
+}  // namespace content
+
+#endif  // CONTENT_BROWSER_VR_TEST_FAKE_VR_DEVICE_H_