Properly propagate the current Chrome channel into the Feature system on the

chrome/renderer/resources/extensions/schema_generated_bindings.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This script contains privileged chrome extension related javascript APIs.
 // It is loaded by pages whose URL has the chrome-extension protocol.
 
   // TODO(battre): cleanup the usage of packages everywhere, as described here
   // http://codereview.chromium.org/10392008/diff/38/chrome/renderer/resources/extensions/schema_generated_bindings.js
 
   require('json_schema');
   require('event_bindings');
   var GetExtensionAPIDefinition =
       requireNative('apiDefinitions').GetExtensionAPIDefinition;
   var sendRequest = require('sendRequest').sendRequest;
   var utils = require('utils');
-  var isDevChannel = requireNative('channel').IsDevChannel;
   var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
   var schemaUtils = require('schemaUtils');
 
   // The object to generate the bindings for "internal" APIs in, so that
   // extensions can't directly call them (without access to chromeHidden),
   // but are still needed for internal mechanisms of extensions (e.g. events).
   //
   // This is distinct to the "*Private" APIs which are controlled via
   // having strict permissions and aren't generated *anywhere* unless needed.
   var internalAPIs = {};
@@ skipping 406 matching lines @@
     // beginInstallWithManifest2.
     // See http://crbug.com/100242
     if (chrome.webstorePrivate) {
       chrome.webstorePrivate.beginInstallWithManifest2 =
           chrome.webstorePrivate.beginInstallWithManifest3;
     }
 
     if (chrome.test)
       chrome.test.getApiDefinitions = GetExtensionAPIDefinition;
   });