[ABANDONED] Introduce Promise example implementation written in JavaScript.

Source/bindings/v8/custom/V8PromiseCustom.cpp

Index: Source/bindings/v8/custom/V8PromiseCustom.cpp
diff --git a/Source/core/dom/NodeList.cpp b/Source/bindings/v8/custom/V8PromiseCustom.cpp
similarity index 54%
copy from Source/core/dom/NodeList.cpp
copy to Source/bindings/v8/custom/V8PromiseCustom.cpp
index fb06c70817bff7406297e671ca5dd5f5ff7f29e6..467dac21b20b7430d7baae5c421f0e360cf34bc9 100644
--- a/Source/core/dom/NodeList.cpp
+++ b/Source/bindings/v8/custom/V8PromiseCustom.cpp
@@ -29,29 +29,42 @@
  */
 
 #include "config.h"
-#include "core/dom/NodeList.h"
+#include "V8Promise.h"
 
-#include "core/dom/Node.h"
+#include "bindings/v8/V8Binding.h"
+#include "bindings/v8/V8PromiseUtilities.h"
+#include <v8.h>
 
 namespace WebCore {
-
-void NodeList::anonymousNamedGetter(const AtomicString& name, bool& returnValue0Enabled, RefPtr<Node>& returnValue0, bool& returnValue1Enabled, unsigned& returnValue1)
+void V8Promise::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
 {
-    // Length property cannot be overridden.
-    DEFINE_STATIC_LOCAL(const AtomicString, length, ("length", AtomicString::ConstructFromLiteral));
-    if (name == length) {
-        returnValue1Enabled = true;
-        returnValue1 = this->length();
+    args.GetReturnValue().Set(v8::Handle<v8::Value>());
+    v8::Handle<v8::Function> promiseConstructor = V8PromiseUtilities::promiseConstructor(args.GetIsolate());
+
+    if (promiseConstructor.IsEmpty())
         return;
-    }
 
-    Node* result = namedItem(name);
-    if (!result)
+    Vector<v8::Handle<v8::Value> > arguments;
+    for (int i = 0; i < args.Length(); ++i)
+        arguments.append(args[i]);
+
+    v8::Handle<v8::Value> promise = promiseConstructor->CallAsConstructor(arguments.size(), arguments.data());
+    if (promise.IsEmpty() || !promise->IsObject())
         return;
 
-    returnValue0Enabled = true;
-    returnValue0 = result;
+    v8::Handle<v8::Object> promiseWrapper = V8DOMWrapper::createWrapper(args.Holder(), &V8Promise::info, 0, args.GetIsolate());
+    promiseWrapper->SetInternalField(v8DOMWrapperObjectIndex, promise);
+    args.GetReturnValue().Set(promiseWrapper);
+}
+
+void V8Promise::getStaticMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
+{
+    v8SetReturnValue(args, V8PromiseUtilities::callStatic("getStatic", args, V8PromiseUtilities::promiseConstructor(args.GetIsolate())));
 }
 
+void V8Promise::getMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
+{
+    v8SetReturnValue(args, V8PromiseUtilities::callUnwrappedMethod("get", args, V8PromiseUtilities::promisePrototype(args.GetIsolate())));
+}
 
 } // namespace WebCore