Implement a module system for the extension bindings JS.

chrome/renderer/extensions/extension_custom_bindings.cc

Index: chrome/renderer/extensions/extension_custom_bindings.cc
diff --git a/chrome/renderer/extensions/extension_custom_bindings.cc b/chrome/renderer/extensions/extension_custom_bindings.cc
index 363f02a5827448cbe2dc4d3697f77f3dae55d486..f5590625461a067ac20c82673cfa97572a6e0287 100644
--- a/chrome/renderer/extensions/extension_custom_bindings.cc
+++ b/chrome/renderer/extensions/extension_custom_bindings.cc
@@ -169,14 +169,9 @@ v8::Handle<v8::Value> ExtensionCustomBindings::GetExtensionViews(
   return accumulator.views();
 }
 
-v8::Handle<v8::FunctionTemplate> ExtensionCustomBindings::GetNativeFunction(
-    v8::Handle<v8::String> name) {
-  if (name->Equals(v8::String::New("GetExtensionViews"))) {
-    return v8::FunctionTemplate::New(GetExtensionViews,
-                                     v8::External::New(this));
-  }
-
-  return ChromeV8Extension::GetNativeFunction(name);
+void ExtensionCustomBindings::SetNativeFunctions(
+    v8::Handle<v8::Object> object) {
+  RouteFunctionToStatic("GetExtensionViews", GetExtensionViews, object);
 }
 
 }  // namespace extensions