Plumbing through more WebVR presentation code

device/vr/vr_service_impl.h

 // Copyright 2016 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 DEVICE_VR_VR_SERVICE_IMPL_H
 #define DEVICE_VR_VR_SERVICE_IMPL_H
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 21 matching lines @@
   // Mojo connection handling.
   DEVICE_VR_EXPORT void Bind(mojo::InterfaceRequest<VRService> request);
   void RemoveFromDeviceManager();
 
   // mojom::VRService implementation
   void SetClient(VRServiceClientPtr client) override;
   void GetDisplays(const GetDisplaysCallback& callback) override;
   void GetPose(uint32_t index, const GetPoseCallback& callback) override;
   void ResetPose(uint32_t index) override;
 
+  void RequestPresent(uint32_t index) override;
+  void ExitPresent(uint32_t index) override;
+  void SubmitFrame(uint32_t index) override;
+  void UpdateLayerBounds(uint32_t index,
+                         VRLayerBoundsPtr leftBounds,
+                         VRLayerBoundsPtr rightBounds) override;
+
   std::unique_ptr<mojo::Binding<VRService>> binding_;
   VRServiceClientPtr client_;
 
   DISALLOW_COPY_AND_ASSIGN(VRServiceImpl);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_VR_VR_SERVICE_IMPL_H