[WIP] off-main-thread loading

third_party/WebKit/Source/core/loader/resource/FontResource.h

Index: third_party/WebKit/Source/core/loader/resource/FontResource.h
diff --git a/third_party/WebKit/Source/core/loader/resource/FontResource.h b/third_party/WebKit/Source/core/loader/resource/FontResource.h
index 11e801510365903d86e62305b029343dc6ad3eb4..a0d05498a722050ca1756a7a29fcf2133f32cfa3 100644
--- a/third_party/WebKit/Source/core/loader/resource/FontResource.h
+++ b/third_party/WebKit/Source/core/loader/resource/FontResource.h
@@ -78,7 +78,8 @@ class CORE_EXPORT FontResource final : public Resource {
 
     Resource* create(const ResourceRequest& request,
                      const ResourceLoaderOptions& options,
-                     const String& charset) const override {
+                     const String& charset,
+                     FetchContext*) const override {
       return new FontResource(request, options);
     }
   };