DevTools: Implement evaluation on async call frames.

Source/bindings/v8/ScriptFunctionCall.cpp

Index: Source/bindings/v8/ScriptFunctionCall.cpp
diff --git a/Source/bindings/v8/ScriptFunctionCall.cpp b/Source/bindings/v8/ScriptFunctionCall.cpp
index e8c618e9030b3f50812628aa98862d6f0055a782..6c2ba171cd3697151cf43e9b23dba233c649103c 100644
--- a/Source/bindings/v8/ScriptFunctionCall.cpp
+++ b/Source/bindings/v8/ScriptFunctionCall.cpp
@@ -113,6 +113,16 @@ void ScriptCallArgumentHandler::appendArgument(bool argument)
     m_arguments.append(ScriptValue(v8Boolean(argument, isolate), isolate));
 }
 
+void ScriptCallArgumentHandler::appendArgument(const Vector<ScriptValue>& argument)
+{
+    v8::Isolate* isolate = m_scriptState->isolate();
+    ScriptScope scope(m_scriptState);
+    v8::Handle<v8::Array> result = v8::Array::New(isolate, argument.size());
+    for (size_t i = 0; i < argument.size(); ++i)
+        result->Set(v8::Integer::New(isolate, i), argument[i].v8Value());
+    m_arguments.append(ScriptValue(result, isolate));
+}
+
 ScriptFunctionCall::ScriptFunctionCall(const ScriptObject& thisObject, const String& name)
     : ScriptCallArgumentHandler(thisObject.scriptState())
     , m_thisObject(thisObject)