[OnionSoup] Moving VR service from content to Blink

third_party/WebKit/Source/platform/vr/vr_type_converters.h

+// 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 BLINK_PLATFORM_VR_VR_TYPE_CONVERTERS_H_
+#define BLINK_PLATFORM_VR_VR_TYPE_CONVERTERS_H_
+
+#include "mojo/common/common_type_converters.h"

[yzshen1, 2016/03/22 16:13:49]

nit: #include "mojo/public/cpp/bindings/type_converter.h" instead?

[RaviKasibhatla, 2016/03/23 15:20:51]

Done.

+#include "public/platform/modules/vr/vr_service.mojom.h"
+#include "public/platform/modules/vr/WebVR.h"
+
+namespace mojo {
+
+// Type/enum conversions from WebVR data types to Mojo data types
+// and vice versa.
+
+template <>
+struct TypeConverter<blink::WebVRVector3, mojom::VRVector3Ptr> {

[Yuki, 2016/03/22 07:15:03]

IIUC, WebVRVector, etc. are no longer exposed to outside of Blink.  They're only
used inside Blink.  Then, they shouldn't be prefixed with "Web".  You'd better
remove "Web" prefix from all the types that were once public but now that are
not.

You may want to rename them in a separate CL to not make this CL any bigger.

[RaviKasibhatla, 2016/03/23 15:20:51]

Sure. Since, WebVR.h was a public header, I was not sure whether to modify the
names or not.

+  static blink::WebVRVector3 Convert(const mojom::VRVector3Ptr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVRVector4, mojom::VRVector4Ptr> {
+  static blink::WebVRVector4 Convert(const mojom::VRVector4Ptr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVRRect, mojom::VRRectPtr> {
+  static blink::WebVRRect Convert(const mojom::VRRectPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVRFieldOfView, mojom::VRFieldOfViewPtr> {
+  static blink::WebVRFieldOfView Convert(
+      const mojom::VRFieldOfViewPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVREyeParameters, mojom::VREyeParametersPtr> {
+  static blink::WebVREyeParameters Convert(
+      const mojom::VREyeParametersPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVRHMDInfo, mojom::VRHMDInfoPtr> {
+  static blink::WebVRHMDInfo Convert(const mojom::VRHMDInfoPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebVRDevice, mojom::VRDeviceInfoPtr> {
+  static blink::WebVRDevice Convert(const mojom::VRDeviceInfoPtr& input);
+};
+
+template <>
+struct TypeConverter<blink::WebHMDSensorState, mojom::VRSensorStatePtr> {
+  static blink::WebHMDSensorState Convert(
+      const mojom::VRSensorStatePtr& input);
+};
+
+}  // namespace mojo
+
+#endif  // BLINK_PLATFORM_VR_VR_TYPE_CONVERTERS_H_