Lazy load chrome.* APIs

chrome/renderer/resources/extensions/page_action_custom_bindings.js

Index: chrome/renderer/resources/extensions/page_action_custom_bindings.js
diff --git a/chrome/renderer/resources/extensions/page_action_custom_bindings.js b/chrome/renderer/resources/extensions/page_action_custom_bindings.js
index b52737467017ecc252e65ec67c346d70825ab9f7..97a308eba6c8270c4a4b7a03b029c1e6ba318b50 100644
--- a/chrome/renderer/resources/extensions/page_action_custom_bindings.js
+++ b/chrome/renderer/resources/extensions/page_action_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 pageAction API.
+// Custom binding for the pageAction API.
+
+var binding = require('binding').Binding.create('pageAction');
 
-var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
 var setIcon = require('setIcon').setIcon;
 
-chromeHidden.registerCustomHook('pageAction', function(bindingsAPI) {
+binding.registerCustomHook(function(bindingsAPI) {
   var apiFunctions = bindingsAPI.apiFunctions;
 
   apiFunctions.setHandleRequest('setIcon', function(details, callback) {
@@ -15,3 +16,5 @@ chromeHidden.registerCustomHook('pageAction', function(bindingsAPI) {
         'page action');
   });
 });
+
+exports.binding = binding.generate();