Implement a module system for the extension bindings JS.

chrome/renderer/extensions/experimental.socket_custom_bindings.cc

Index: chrome/renderer/extensions/experimental.socket_custom_bindings.cc
diff --git a/chrome/renderer/extensions/experimental.socket_custom_bindings.cc b/chrome/renderer/extensions/experimental.socket_custom_bindings.cc
index 11d34bb4717fc1b378d693cce08411a7bb9f06bb..0f9b5964721309b362365a37a45a661241754b69 100644
--- a/chrome/renderer/extensions/experimental.socket_custom_bindings.cc
+++ b/chrome/renderer/extensions/experimental.socket_custom_bindings.cc
@@ -30,6 +30,11 @@ static v8::Handle<v8::Value> GetNextSocketEventId(const v8::Arguments& args) {
   return v8::Integer::New(next_event_id++);
 }
 
+void ExperimentalSocketCustomBindings::SetNativeFunctions(
+    v8::Handle<v8::Object> object) {
+  RouteFunctionToStatic("GetNextSocketEventId", GetNextSocketEventId, object);
+}
+
 v8::Handle<v8::FunctionTemplate>
 ExperimentalSocketCustomBindings::GetNativeFunction(
     v8::Handle<v8::String> name) {