Lazy load chrome.* APIs

chrome/renderer/resources/extensions/storage_custom_bindings.js

Index: chrome/renderer/resources/extensions/storage_custom_bindings.js
diff --git a/chrome/renderer/resources/extensions/storage_custom_bindings.js b/chrome/renderer/resources/extensions/storage_custom_bindings.js
index d2300991ae0b140abe28a599b226f002bb44f322..869a555804c7e45d08066c2876d9fb3d976f5601 100644
--- a/chrome/renderer/resources/extensions/storage_custom_bindings.js
+++ b/chrome/renderer/resources/extensions/storage_custom_bindings.js
@@ -2,14 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Custom bindings for the storage API.
+// Custom binding for the storage API.
+
+var binding = require('binding').Binding.create('storage');
 
-var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
 var normalizeArgumentsAndValidate =
     require('schemaUtils').normalizeArgumentsAndValidate
 var sendRequest = require('sendRequest').sendRequest;
 
-chromeHidden.registerCustomType('storage.StorageArea', function() {
+binding.registerCustomType('storage.StorageArea', function() {
   function extendSchema(schema) {
     var extendedSchema = schema.slice();
     extendedSchema.unshift({'type': 'string'});
@@ -21,7 +22,7 @@ chromeHidden.registerCustomType('storage.StorageArea', function() {
     // storage.sync.get('foo') -> (binds to) ->
     // storage.get('sync', 'foo').
     //
-    // TODO(kalman): Put as a method on CustomBindingsObject and re-use (or
+    // TODO(kalman): Put as a method on CustombindingObject and re-use (or
     // even generate) for other APIs that need to do this. Same for other
     // callers of registerCustomType().
     var self = this;
@@ -43,3 +44,5 @@ chromeHidden.registerCustomType('storage.StorageArea', function() {
 
   return StorageArea;
 });
+
+exports.binding = binding.generate();