Removed deprecated WebVR functionality

device/vr/test/fake_vr_device.cc

Index: device/vr/test/fake_vr_device.cc
diff --git a/device/vr/test/fake_vr_device.cc b/device/vr/test/fake_vr_device.cc
index ee89edbfb855e567a043cd73f4801af3d25d54b5..01b6c1d253009ee28abbc11605d33edb1198e6a4 100644
--- a/device/vr/test/fake_vr_device.cc
+++ b/device/vr/test/fake_vr_device.cc
@@ -19,7 +19,6 @@ void FakeVRDevice::InitBasicDevice() {
   display_info_->displayName = "FakeVRDevice";
 
   display_info_->capabilities = mojom::VRDisplayCapabilities::New();
-  display_info_->capabilities->hasOrientation = true;
   display_info_->capabilities->hasPosition = false;
   display_info_->capabilities->hasExternalDisplay = false;
   display_info_->capabilities->canPresent = false;
@@ -60,8 +59,6 @@ void FakeVRDevice::CreateVRDisplayInfo(
   on_created.Run(std::move(display));
 }
 
-void FakeVRDevice::ResetPose() {}
-
 void FakeVRDevice::RequestPresent(mojom::VRSubmitFrameClientPtr submit_client,
                                   const base::Callback<void(bool)>& callback) {
   callback.Run(true);