Move networking_private to src/extensions

chrome/common/extensions/api/_api_features.json

 // 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 features file defines extension APIs implemented under src/chrome.
 // 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 521 matching lines @@
   "mimeHandlerViewGuestInternal": {
     "internal": true,
     "contexts": "all",
     "channel": "dev",
     "matches": ["<all_urls>"]
   },
   "musicManagerPrivate": {
     "dependencies": ["permission:musicManagerPrivate"],
     "contexts": ["blessed_extension"]
   },
-  "networkingPrivate": {
-    "dependencies": ["permission:networkingPrivate"],
-    "contexts": ["blessed_extension"]
-  },
   "notificationProvider": {
     "dependencies": ["permission:notificationProvider"],
     "contexts": ["blessed_extension"]
   },
   "notifications": {
     "dependencies": ["permission:notifications"],
     "contexts": ["blessed_extension"]
   },
   "omnibox": {
     "dependencies": ["manifest:omnibox"],
@@ skipping 150 matching lines @@
     "internal": true,
     "channel": "stable",
     "dependencies": ["permission:webview"],
     "contexts": ["blessed_extension"]
   },
   "windows": {
     "dependencies": ["api:tabs"],
     "contexts": ["blessed_extension"]
   }
 }