[OnionSoup] Moving VR service from content to Blink

content/content_renderer.gypi

Index: content/content_renderer.gypi
diff --git a/content/content_renderer.gypi b/content/content_renderer.gypi
index 248442468c5b737fca31e03b207e64cf6247bfed..36ae4aa8d6026142c32b045498fbd38aefc208e2 100644
--- a/content/content_renderer.gypi
+++ b/content/content_renderer.gypi
@@ -903,14 +903,6 @@
     ['use_seccomp_bpf==1', {
       'defines': ['USE_SECCOMP_BPF'],
     }],
-    ['enable_webvr==1', {
-      'sources': [
-        'renderer/vr/vr_dispatcher.cc',
-        'renderer/vr/vr_dispatcher.h',
-        'renderer/vr/vr_type_converters.cc',
-        'renderer/vr/vr_type_converters.h',
-      ]
-    }],
   ],
   'target_conditions': [
     ['OS=="android"', {