blob: e21c8e7c7b081ceed37c0da48a39872e793cdc0d [file] [log] [blame]
// Copyright 2018 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 "device/vr/public/mojom/browser_test_interfaces.mojom.h"
#include "device/vr/test/test_hook.h"
namespace device {
// Wraps a mojo test hook to implement the VRTestHook C++ interface. Our use
// of VR runtimes are single-threaded at a time, and we initialize/uninitialize
// as we switch between immersive and non-immersive sessions.
// The mojo pointer is thread-affine, but we can keep the same mojo connection
// by getting its PtrInfo so we temporarily make the test hook mojo pointer
// live on the thread that we are using the VR runtime on while the runtime is
// initialized.
class XRTestHookWrapper : public VRTestHook {
explicit XRTestHookWrapper(device_test::mojom::XRTestHookPtrInfo hook_info);
virtual ~XRTestHookWrapper();
void OnFrameSubmitted(SubmittedFrameData frame_data) override;
DeviceConfig WaitGetDeviceConfig() override;
PoseFrameData WaitGetPresentingPose() override;
PoseFrameData WaitGetMagicWindowPose() override;
ControllerRole WaitGetControllerRoleForTrackedDeviceIndex(
unsigned int index) override;
TrackedDeviceClass WaitGetTrackedDeviceClass(unsigned int index) override;
ControllerFrameData WaitGetControllerData(unsigned int index) override;
void AttachCurrentThread() override;
void DetachCurrentThread() override;
scoped_refptr<base::SingleThreadTaskRunner> GetBoundTaskRunner();
device_test::mojom::XRTestHookPtr hook_;
device_test::mojom::XRTestHookPtrInfo hook_info_;
scoped_refptr<base::SingleThreadTaskRunner> current_task_runner_;
} // namespace device