Lazy load chrome.* APIs

chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js

Index: chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js
diff --git a/chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js b/chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js
index a33599c4839ad5fd38d74415b39d5fe78c97c66a..584be5ffc4087db3b403b89e210f206a7a218e7e 100644
--- a/chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js
+++ b/chrome/renderer/resources/extensions/web_request_internal_custom_bindings.js
@@ -2,12 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Custom bindings for the webRequestInternal API.
+// Custom binding for the webRequestInternal API.
+
+var binding = require('binding').Binding.create('webRequestInternal');
 
-var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
 var sendRequest = require('sendRequest').sendRequest;
 
-chromeHidden.registerCustomHook('webRequestInternal', function(api) {
+binding.registerCustomHook(function(api) {
   var apiFunctions = api.apiFunctions;
 
   apiFunctions.setHandleRequest('addEventListener', function() {
@@ -22,3 +23,5 @@ chromeHidden.registerCustomHook('webRequestInternal', function(api) {
                 {forIOThread: true});
   });
 });
+
+exports.binding = binding.generate();