Lazy load chrome.* APIs

chrome/renderer/resources/extensions/context_menus_custom_bindings.js

Index: chrome/renderer/resources/extensions/context_menus_custom_bindings.js
diff --git a/chrome/renderer/resources/extensions/context_menus_custom_bindings.js b/chrome/renderer/resources/extensions/context_menus_custom_bindings.js
index e2629f7b49594812755e17b582065c3a6183dbbb..53b87a260c2125714b8bd1bab83184d0241aef63 100644
--- a/chrome/renderer/resources/extensions/context_menus_custom_bindings.js
+++ b/chrome/renderer/resources/extensions/context_menus_custom_bindings.js
@@ -4,13 +4,16 @@
 
 // Custom bindings for the contextMenus API.
 
+var bindings = new (require('schema_binding_generator').Bindings)(
+    'contextMenus');
+
 var contextMenus = requireNative('context_menus');
 var GetNextContextMenuId = contextMenus.GetNextContextMenuId;
 var sendRequest = require('sendRequest').sendRequest;
 
 var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
 
-chromeHidden.registerCustomHook('contextMenus', function(bindingsAPI) {
+bindings.registerCustomHook(function(bindingsAPI) {
   var apiFunctions = bindingsAPI.apiFunctions;
 
   chromeHidden.contextMenus = {};
@@ -98,3 +101,5 @@ chromeHidden.registerCustomHook('contextMenus', function(bindingsAPI) {
     chromeHidden.contextMenus.stringIdHandlers = {};
   });
 });
+
+exports.bindings = bindings.generate();