Move VR Runtime features to device/base/features.h

As part of the refactor to move the VRService into content, the isolated
device service will need to move from chrome/services to
components/services and from chrome/utility/services to
content/utility/services. At that time, XRRuntimeProvider will no longer
be able to use anything from either chrome_features or content_features.
While it is a pattern for components to define their own features, these
features indicate the support of an implemented runtime, and thus make
more sense being implemented at this layer.

Bug: 1031622
Change-Id: I7649bf5c20a2973ca4eaa818fa05a76a7f8432d7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2108964
Commit-Queue: Alexander Cooper <alcooper@chromium.org>
Reviewed-by: Ken Rockot <rockot@google.com>
Cr-Commit-Position: refs/heads/master@{#751864}

chrome/browser/vr/BUILD.gn

@@ -189,6 +189,7 @@ component("vr_ui") {
     "//components/omnibox/browser:vector_icons",
     "//components/url_formatter",
     "//components/vector_icons",
+    "//device/base",
     "//device/vr/buildflags:buildflags",
     "//media",
     "//net",

chrome/browser/vr/test/webxr_vr_browser_test.cc

@@ -130,10 +130,10 @@ void WebXrVrBrowserTestBase::SetupFakeConsentManager(
 
 WebXrVrRuntimelessBrowserTest::WebXrVrRuntimelessBrowserTest() {
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  disable_features_.push_back(features::kWindowsMixedReality);
+  disable_features_.push_back(device::features::kWindowsMixedReality);
 #endif
 #if BUILDFLAG(ENABLE_OPENXR)
-  disable_features_.push_back(features::kOpenXR);
+  disable_features_.push_back(device::features::kOpenXR);
 #endif
 }
 
@@ -149,12 +149,12 @@ WebXrVrRuntimelessBrowserTestSensorless::
 #if defined(OS_WIN)
 
 WebXrVrOpenVrBrowserTestBase::WebXrVrOpenVrBrowserTestBase() {
-  enable_features_.push_back(features::kOpenVR);
+  enable_features_.push_back(device::features::kOpenVR);
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  disable_features_.push_back(features::kWindowsMixedReality);
+  disable_features_.push_back(device::features::kWindowsMixedReality);
 #endif
 #if BUILDFLAG(ENABLE_OPENXR)
-  disable_features_.push_back(features::kOpenXR);
+  disable_features_.push_back(device::features::kOpenXR);
 #endif
 }
 
@@ -172,7 +172,7 @@ gfx::Vector3dF WebXrVrOpenVrBrowserTestBase::GetControllerOffset() const {
 
 WebXrVrWmrBrowserTestBase::WebXrVrWmrBrowserTestBase() {
 #if BUILDFLAG(ENABLE_OPENXR)
-  disable_features_.push_back(features::kOpenXR);
+  disable_features_.push_back(device::features::kOpenXR);
 #endif
 }
 
@@ -191,9 +191,9 @@ XrBrowserTestBase::RuntimeType WebXrVrWmrBrowserTestBase::GetRuntimeType()
 #if BUILDFLAG(ENABLE_OPENXR)
 
 WebXrVrOpenXrBrowserTestBase::WebXrVrOpenXrBrowserTestBase() {
-  enable_features_.push_back(features::kOpenXR);
+  enable_features_.push_back(device::features::kOpenXR);
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  disable_features_.push_back(features::kWindowsMixedReality);
+  disable_features_.push_back(device::features::kWindowsMixedReality);
 #endif
 }
 

chrome/browser/vr/test/webxr_vr_browser_test.h

@@ -10,7 +10,6 @@
 #include "chrome/browser/vr/test/mock_xr_device_hook_base.h"
 #include "chrome/browser/vr/test/webxr_browser_test.h"
 #include "chrome/browser/vr/test/xr_browser_test.h"
-#include "chrome/common/chrome_features.h"
 #include "components/permissions/permission_request_manager.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/content_features.h"

chrome/browser/vr/test/xr_browser_test.h

@@ -15,11 +15,11 @@
 #include "build/build_config.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/vr/test/conditional_skipping.h"
-#include "chrome/common/chrome_features.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/content_features.h"
 #include "content/public/common/content_switches.h"
+#include "device/base/features.h"
 #include "device/vr/test/test_hook.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "url/gurl.h"

chrome/browser/vr/ui_host/vr_ui_host_impl.cc

@@ -18,11 +18,11 @@
 #include "chrome/browser/vr/service/xr_runtime_manager.h"
 #include "chrome/browser/vr/vr_tab_helper.h"
 #include "chrome/browser/vr/win/vr_browser_renderer_thread_win.h"
-#include "chrome/common/chrome_features.h"
 #include "components/permissions/permission_manager.h"
 #include "components/permissions/permission_result.h"
 #include "content/public/browser/device_service.h"
 #include "content/public/browser/navigation_entry.h"
+#include "device/base/features.h"
 #include "device/vr/buildflags/buildflags.h"
 #include "ui/base/l10n/l10n_util.h"
 
@@ -34,7 +34,7 @@ static constexpr base::TimeDelta kPermissionPromptTimeout =
 
 base::TimeDelta GetPermissionPromptTimeout(bool first_time) {
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  if (base::FeatureList::IsEnabled(features::kWindowsMixedReality) &&
+  if (base::FeatureList::IsEnabled(device::features::kWindowsMixedReality) &&
       first_time)
     return base::TimeDelta::FromSeconds(10);
 #endif

chrome/browser/vr/ui_scene_creator.cc

@@ -72,12 +72,12 @@
 #include "chrome/browser/vr/ui_scene.h"
 #include "chrome/browser/vr/ui_scene_constants.h"
 #include "chrome/browser/vr/vector_icons/vector_icons.h"
-#include "chrome/common/chrome_features.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/omnibox/browser/vector_icons.h"
 #include "components/strings/grit/components_strings.h"
 #include "components/url_formatter/elide_url.h"
 #include "components/vector_icons/vector_icons.h"
+#include "device/base/features.h"
 #include "device/vr/buildflags/buildflags.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/paint_vector_icon.h"
@@ -1097,7 +1097,7 @@ void BindIndicatorTranscience(
 
 int GetIndicatorsTimeout() {
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  if (base::FeatureList::IsEnabled(features::kWindowsMixedReality))
+  if (base::FeatureList::IsEnabled(device::features::kWindowsMixedReality))
     return kWmrInitialIndicatorsTimeoutSeconds;
 #endif
   return kToastTimeoutSeconds;

chrome/common/chrome_features.cc

@@ -344,31 +344,6 @@ const base::Feature kExternalExtensionDefaultButtonControl{
 // Enables Focus Mode which brings up a PWA-like window look.
 const base::Feature kFocusMode{"FocusMode", base::FEATURE_DISABLED_BY_DEFAULT};
 
-#if BUILDFLAG(ENABLE_VR)
-
-#if BUILDFLAG(ENABLE_OCULUS_VR)
-// Controls Oculus support.
-const base::Feature kOculusVR{"OculusVR", base::FEATURE_DISABLED_BY_DEFAULT};
-#endif  // ENABLE_OCULUS_VR
-
-#if BUILDFLAG(ENABLE_OPENVR)
-// Controls OpenVR support.
-const base::Feature kOpenVR{"OpenVR", base::FEATURE_DISABLED_BY_DEFAULT};
-#endif  // ENABLE_OPENVR
-
-#if BUILDFLAG(ENABLE_WINDOWS_MR)
-// Controls Windows Mixed Reality support.
-const base::Feature kWindowsMixedReality{"WindowsMixedReality",
-                                         base::FEATURE_ENABLED_BY_DEFAULT};
-#endif  // ENABLE_WINDOWS_MR
-
-#if BUILDFLAG(ENABLE_OPENXR)
-// Controls OpenXR support.
-const base::Feature kOpenXR{"OpenXR", base::FEATURE_ENABLED_BY_DEFAULT};
-#endif  // ENABLE_OPENXR
-
-#endif  // BUILDFLAG(ENABLE_VR)
-
 #if defined(OS_WIN)
 // Enables using GDI to print text as simply text.
 const base::Feature kGdiTextPrinting{"GdiTextPrinting",

chrome/common/chrome_features.h

@@ -213,24 +213,6 @@ COMPONENT_EXPORT(CHROME_FEATURES)
 extern const base::Feature kVrBrowsingExperimentalFeatures;
 COMPONENT_EXPORT(CHROME_FEATURES)
 extern const base::Feature kVrBrowsingExperimentalRendering;
-
-#if BUILDFLAG(ENABLE_OCULUS_VR)
-COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOculusVR;
-#endif  // ENABLE_OCULUS_VR
-
-#if BUILDFLAG(ENABLE_OPENVR)
-COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOpenVR;
-#endif  // ENABLE_OPENVR
-
-#if BUILDFLAG(ENABLE_WINDOWS_MR)
-COMPONENT_EXPORT(CHROME_FEATURES)
-extern const base::Feature kWindowsMixedReality;
-#endif  // ENABLE_WINDOWS_MR
-
-#if BUILDFLAG(ENABLE_OPENXR)
-COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOpenXR;
-#endif  // ENABLE_OPENXR
-
 #endif  // ENABLE_VR
 
 #if defined(OS_WIN)

chrome/services/isolated_xr_device/BUILD.gn

@@ -22,7 +22,7 @@ source_set("lib") {
 
   deps = [
     "//base",
-    "//chrome/common",
+    "//device/base",
     "//device/vr:vr",
     "//device/vr/public/mojom",
     "//device/vr/public/mojom:test_mojom",

chrome/services/isolated_xr_device/DEPS

 include_rules = [
+  "+device/base",
   "+device/vr",
   "+mojo/public",
 ]

chrome/services/isolated_xr_device/xr_runtime_provider.cc

@@ -8,8 +8,8 @@
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/trace_event/trace_event.h"
-#include "chrome/common/chrome_features.h"
 #include "content/public/common/content_switches.h"
+#include "device/base/features.h"
 #include "device/vr/buildflags/buildflags.h"
 #include "device/vr/vr_device_base.h"
 
@@ -156,7 +156,7 @@ void IsolatedXRRuntimeProvider::SetupPollingForDeviceChanges() {
   ALLOW_UNUSED_LOCAL(command_line);
 
 #if BUILDFLAG(ENABLE_OCULUS_VR)
-  if (IsEnabled(command_line, features::kOculusVR,
+  if (IsEnabled(command_line, device::features::kOculusVR,
                 switches::kWebXrRuntimeOculus)) {
     should_check_oculus_ = device::OculusDevice::IsApiAvailable();
     any_runtimes_available |= should_check_oculus_;
@@ -164,7 +164,7 @@ void IsolatedXRRuntimeProvider::SetupPollingForDeviceChanges() {
 #endif
 
 #if BUILDFLAG(ENABLE_OPENVR)
-  if (IsEnabled(command_line, features::kOpenVR,
+  if (IsEnabled(command_line, device::features::kOpenVR,
                 switches::kWebXrRuntimeOpenVr)) {
     should_check_openvr_ = device::OpenVRDevice::IsApiAvailable();
     any_runtimes_available |= should_check_openvr_;
@@ -172,7 +172,7 @@ void IsolatedXRRuntimeProvider::SetupPollingForDeviceChanges() {
 #endif
 
 #if BUILDFLAG(ENABLE_WINDOWS_MR)
-  if (IsEnabled(command_line, features::kWindowsMixedReality,
+  if (IsEnabled(command_line, device::features::kWindowsMixedReality,
                 switches::kWebXrRuntimeWMR)) {
     wmr_statics_ = device::MixedRealityDeviceStatics::CreateInstance();
     should_check_wmr_ = wmr_statics_->IsApiAvailable();
@@ -181,7 +181,7 @@ void IsolatedXRRuntimeProvider::SetupPollingForDeviceChanges() {
 #endif
 
 #if BUILDFLAG(ENABLE_OPENXR)
-  if (IsEnabled(command_line, features::kOpenXR,
+  if (IsEnabled(command_line, device::features::kOpenXR,
                 switches::kWebXrRuntimeOpenXr)) {
     openxr_statics_ = std::make_unique<device::OpenXrStatics>();
     should_check_openxr_ = openxr_statics_->IsApiAvailable();

device/base/features.cc

@@ -28,5 +28,26 @@ const base::Feature kWebXrOrientationSensorDevice {
 #endif
 };
 #endif  // BUILDFLAG(ENABLE_VR)
+namespace features {
+#if BUILDFLAG(ENABLE_OCULUS_VR)
+// Controls WebXR support for the Oculus Runtime.
+const base::Feature kOculusVR{"OculusVR", base::FEATURE_DISABLED_BY_DEFAULT};
+#endif  // ENABLE_OCULUS_VR
 
+#if BUILDFLAG(ENABLE_OPENVR)
+// Controls WebXR support for the OpenVR Runtime.
+const base::Feature kOpenVR{"OpenVR", base::FEATURE_DISABLED_BY_DEFAULT};
+#endif  // ENABLE_OPENVR
+
+#if BUILDFLAG(ENABLE_OPENXR)
+// Controls WebXR support for the OpenXR Runtime.
+const base::Feature kOpenXR{"OpenXR", base::FEATURE_ENABLED_BY_DEFAULT};
+#endif  // ENABLE_OPENXR
+
+#if BUILDFLAG(ENABLE_WINDOWS_MR)
+// Controls WebXR support for the Windows Mixed Reality Runtime.
+const base::Feature kWindowsMixedReality{"WindowsMixedReality",
+                                         base::FEATURE_ENABLED_BY_DEFAULT};
+#endif  // ENABLE_WINDOWS_MR
+}  // namespace features
 }  // namespace device

device/base/features.h

@@ -21,6 +21,22 @@ DEVICE_BASE_EXPORT extern const base::Feature kNewBLEWinImplementation;
 DEVICE_BASE_EXPORT extern const base::Feature kWebXrOrientationSensorDevice;
 #endif  // BUILDFLAG(ENABLE_VR)
 
+// New features should be added to the device::features namespace.
+
+namespace features {
+#if BUILDFLAG(ENABLE_OCULUS_VR)
+DEVICE_BASE_EXPORT extern const base::Feature kOculusVR;
+#endif  // ENABLE_OCULUS_VR
+#if BUILDFLAG(ENABLE_OPENVR)
+DEVICE_BASE_EXPORT extern const base::Feature kOpenVR;
+#endif  // ENABLE_OPENVR
+#if BUILDFLAG(ENABLE_OPENXR)
+DEVICE_BASE_EXPORT extern const base::Feature kOpenXR;
+#endif  // ENABLE_OPENXR
+#if BUILDFLAG(ENABLE_WINDOWS_MR)
+DEVICE_BASE_EXPORT extern const base::Feature kWindowsMixedReality;
+#endif  // ENABLE_WINDOWS_MR
+}  // namespace features
 }  // namespace device
 
 #endif  // DEVICE_BASE_FEATURES_H_