bindings: Add C++ versions of WebIDL types and generalize NativeValueTraits.

third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp

Index: third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp
index 79c700b511ffa378228d7b9f73dc40a93f6a1d01..ae3c5c209cccb937bb67c92ac4bee31e16916862 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBufferView.cpp
@@ -12,6 +12,8 @@
 #include "V8ArrayBufferView.h"
 
 #include "bindings/core/v8/ExceptionState.h"
+#include "bindings/core/v8/IDLTypes.h"
+#include "bindings/core/v8/NativeValueTraitsImpl.h"
 #include "bindings/core/v8/V8ArrayBuffer.h"
 #include "bindings/core/v8/V8DOMConfiguration.h"
 #include "bindings/core/v8/V8DataView.h"
@@ -97,4 +99,8 @@ TestArrayBufferView* V8ArrayBufferView::toImplWithTypeCheck(v8::Isolate* isolate
   return value->IsArrayBufferView() ? toImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
 }
 
+TestArrayBufferView* NativeValueTraits<TestArrayBufferView>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
+  return V8ArrayBufferView::toImplWithTypeCheck(isolate, value);
+}
+
 }  // namespace blink