[SharedArrayBuffer] Prevent SharedArrayBuffer being used in Web APIs

third_party/WebKit/Source/bindings/core/v8/ToV8.h

Index: third_party/WebKit/Source/bindings/core/v8/ToV8.h
diff --git a/third_party/WebKit/Source/bindings/core/v8/ToV8.h b/third_party/WebKit/Source/bindings/core/v8/ToV8.h
index 0e67e54c2c5fa79189d62e8addab59a57ce7a830..b83b6c1d7e048dbdea4bd0052787b1fd852e43aa 100644
--- a/third_party/WebKit/Source/bindings/core/v8/ToV8.h
+++ b/third_party/WebKit/Source/bindings/core/v8/ToV8.h
@@ -17,6 +17,7 @@
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "bindings/core/v8/V8Binding.h"
 #include "core/CoreExport.h"
+#include "core/dom/NotShared.h"
 #include "platform/heap/Handle.h"
 #include "platform/wtf/Forward.h"
 #include "v8/include/v8.h"
@@ -275,6 +276,13 @@ inline v8::Local<v8::Value> ToV8(const HeapVector<std::pair<String, T>>& value,
   return object;
 }
 
+template <typename T>
+inline v8::Local<v8::Value> ToV8(NotShared<T> value,
+                                 v8::Local<v8::Object> creationContext,
+                                 v8::Isolate* isolate) {
+  return ToV8(value.view(), creationContext, isolate);
+}
+
 template <typename Sequence>
 inline v8::Local<v8::Value> toV8SequenceInternal(
     const Sequence& sequence,