bindings: Supports to change the method location.

Source/bindings/tests/results/core/V8TestException.cpp

Index: Source/bindings/tests/results/core/V8TestException.cpp
diff --git a/Source/bindings/tests/results/core/V8TestException.cpp b/Source/bindings/tests/results/core/V8TestException.cpp
index b0645768b976ae111c6d84fcf6d213133a3b9843..8dfe79a298a22fbca8c654ed7f50baff43197f38 100644
--- a/Source/bindings/tests/results/core/V8TestException.cpp
+++ b/Source/bindings/tests/results/core/V8TestException.cpp
@@ -143,10 +143,8 @@ static void installV8TestExceptionTemplate(v8::Local<v8::FunctionTemplate> funct
         {"UNSIGNED_SHORT_CONSTANT", 1, 0, V8DOMConfiguration::ConstantTypeUnsignedShort},
     };
     V8DOMConfiguration::installConstants(isolate, functionTemplate, prototypeTemplate, V8TestExceptionConstants, WTF_ARRAY_LENGTH(V8TestExceptionConstants));
-    const V8DOMConfiguration::MethodConfiguration toStringMethodConfiguration = {
-        "toString", TestExceptionV8Internal::toStringMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
-    };
-    V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::DontEnum), toStringMethodConfiguration);
+    const V8DOMConfiguration::MethodConfiguration toStringMethodConfiguration = {"toString", TestExceptionV8Internal::toStringMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnPrototype};
+    V8DOMConfiguration::installMethod(isolate, instanceTemplate, prototypeTemplate, functionTemplate, defaultSignature, static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::DontEnum), toStringMethodConfiguration);
 
     // Custom toString template
     functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::from(isolate)->toStringTemplate());