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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include "base/strings/stringprintf.h"
#include "base/system/sys_info.h"
#include "content/browser/xr/service/xr_runtime_manager_impl.h"
#include "content/browser/xr/webxr_internals/webxr_internals_handler_impl.h"
#include "content/public/browser/gpu_data_manager.h"
#include "gpu/config/gpu_info.h"
namespace content {
namespace {
gpu::GPUInfo GetGPUInfo() {
content::GpuDataManager* gpu_data_manager =
content::GpuDataManager::GetInstance();
const gpu::GPUInfo gpu_info = gpu_data_manager->GetGPUInfo();
return gpu_info;
}
std::string GetOSVersion() {
std::string os_version;
#if BUILDFLAG(IS_WIN)
std::string win_version = base::SysInfo::OperatingSystemVersion();
base::ReplaceSubstringsAfterOffset(&win_version, 0, " SP", ".");
os_version = win_version;
#else
// Every other OS is supported by OperatingSystemVersionNumbers
int major, minor, build;
base::SysInfo::OperatingSystemVersionNumbers(&major, &minor, &build);
os_version = base::StringPrintf("%d.%d.%d", major, minor, build);
#endif
return os_version;
}
} // namespace
WebXrInternalsHandlerImpl::WebXrInternalsHandlerImpl(
mojo::PendingReceiver<webxr::mojom::WebXrInternalsHandler> receiver,
WebContents* web_contents)
: receiver_(this, std::move(receiver)),
runtime_manager_(
XRRuntimeManagerImpl::GetOrCreateInstance(*web_contents)) {}
WebXrInternalsHandlerImpl::~WebXrInternalsHandlerImpl() = default;
void WebXrInternalsHandlerImpl::GetDeviceInfo(GetDeviceInfoCallback callback) {
webxr::mojom::DeviceInfoPtr info = webxr::mojom::DeviceInfo::New();
// OS
info->operating_system_name = base::SysInfo::OperatingSystemName();
info->operating_system_version = GetOSVersion();
// GPU
const gpu::GPUInfo gpu_info = GetGPUInfo();
info->gpu_gl_vendor = gpu_info.gl_vendor;
info->gpu_gl_renderer = gpu_info.gl_renderer;
std::move(callback).Run(std::move(info));
}
void WebXrInternalsHandlerImpl::GetActiveRuntimes(
GetActiveRuntimesCallback callback) {
std::vector<webxr::mojom::RuntimeInfoPtr> info =
runtime_manager_->GetActiveRuntimes();
std::move(callback).Run(std::move(info));
}
void WebXrInternalsHandlerImpl::SubscribeToEvents(
mojo::PendingRemote<webxr::mojom::XRInternalsSessionListener>
pending_remote) {
runtime_manager_->GetLoggerManager().SubscribeToEvents(
std::move(pending_remote));
}
} // namespace content
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