Adding Chrome-side WebVR interface

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index 4152ce2689bc097b208359991371ffd99a31e634..db2b6a8a3ab9dad1f4341890ab272189f66e6763 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -94,6 +94,7 @@
 #include "content/browser/renderer_host/render_widget_helper.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/browser/renderer_host/text_input_client_message_filter.h"
+#include "content/browser/renderer_host/vr_message_filter.h"
 #include "content/browser/renderer_host/websocket_dispatcher_host.h"
 #include "content/browser/resolve_proxy_msg_helper.h"
 #include "content/browser/service_worker/service_worker_context_wrapper.h"
@@ -898,6 +899,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
 
   AddFilter(new GamepadBrowserMessageFilter());
   AddFilter(new DeviceLightMessageFilter());
+  AddFilter(new VRMessageFilter());
   AddFilter(new DeviceMotionMessageFilter());
   AddFilter(new DeviceOrientationMessageFilter());
   AddFilter(new ProfilerMessageFilter(PROCESS_TYPE_RENDERER));
@@ -1289,6 +1291,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
     switches::kEnableVtune,
     switches::kEnableWebGLDraftExtensions,
     switches::kEnableWebGLImageChromium,
+    switches::kEnableWebVR,
     switches::kForceDeviceScaleFactor,
     switches::kForceDisplayList2dCanvas,
     switches::kFullMemoryCrashReport,