mojo VR interface simplified

device/vr/vr_device_client_impl.cc

Index: device/vr/vr_device_client_impl.cc
diff --git a/device/vr/vr_device_client_impl.cc b/device/vr/vr_device_client_impl.cc
new file mode 100644
index 0000000000000000000000000000000000000000..0213d87daa255e92600609f5add249dec21ecc56
--- /dev/null
+++ b/device/vr/vr_device_client_impl.cc
@@ -0,0 +1,49 @@
+// 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.
+
+#include <utility>
+
+#include "base/bind.h"
+#include "device/vr/vr_device.h"
+#include "device/vr/vr_service_impl.h"
+
+namespace device {
+
+VRDeviceClientImpl::VRDeviceClientImpl(mojo::InterfaceRequest<VRDevice> request,
+                                       device::VRDevice* device,
+                                       VRServiceImpl* service)
+    : binding_(this, std::move(request)) {
+  device_.reset(device);
+  service_.reset(service);
+}
+
+void VRDeviceClientImpl::GetPose(const GetPoseCallback& callback) {
+  callback.Run(device_->GetPose(service_.get()));
+}
+
+void VRDeviceClientImpl::ResetPose() {
+  device_->ResetPose(service_.get());
+}
+
+void VRDeviceClientImpl::RequestPresent(
+    bool secureOrigin,
+    const RequestPresentCallback& callback) {
+  callback.Run(device_->RequestPresent(service_.get(), secureOrigin));
+}
+
+void VRDeviceClientImpl::ExitPresent() {
+  device_->ExitPresent(service_.get());
+}
+
+void VRDeviceClientImpl::SubmitFrame(mojom::VRPosePtr pose) {
+  device_->SubmitFrame(service_.get(), std::move(pose));
+}
+
+void VRDeviceClientImpl::UpdateLayerBounds(
+    mojom::VRLayerBoundsPtr leftBounds,
+    mojom::VRLayerBoundsPtr rightBounds) {
+  device_->UpdateLayerBounds(service_.get(), std::move(leftBounds),
+                             std::move(rightBounds));
+}
+}