Renamed WorkerFrame to SurfaceWorker

extensions/common/api/_api_features.json

 // Copyright 2014 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 features file defines extension APIs implemented under src/extensions.
 // See extensions/common/features/* to understand this file, in particular
 // feature.h, simple_feature.h, and base_feature_provider.h.
 //
 // Note that specifying "web_page", "blessed_web_page", or "all" as a context
 // type will require manually updating chrome/renderer/resources/dispatcher.cc.
@@ skipping 363 matching lines @@
     "matches": ["chrome://chrome-signin/*", "chrome://oobe/*"]
   }],
   "webViewRequest": [{
     "dependencies": ["permission:webview"],
     "contexts": ["blessed_extension"]
   }, {
     "channel": "stable",
     "contexts": ["webui"],
     "matches": ["chrome://chrome-signin/*", "chrome://oobe/*"]
   }],
-  "workerFrameInternal": {
+  "surfaceWorkerInternal": {

[lazyboy, 2014/12/18 22:14:09]

Sort

     "internal": true,
     "channel": "trunk",
     "contexts": "all",
     "matches": ["<all_urls>"]
   }
 }