Disable extension Panels on Dev and Canary, except for the whitelist

extensions/common/constants.cc

 // 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.
 
 #include "extensions/common/constants.h"
 
 namespace extensions {
 
 const char kExtensionScheme[] = "chrome-extension";
 const char kExtensionResourceScheme[] = "chrome-extension-resource";
@@ skipping 75 matching lines @@
 
 const char kPdfExtensionId[] = "mhjfbmdgcfjbbpaeojofohoefgiehjai";
 const char kQuickOfficeComponentExtensionId[] =
     "bpmcpldpdmajfigpchkicefoigmkfalc";
 const char kQuickOfficeInternalExtensionId[] =
     "ehibbfinohgbchlgdbfpikodjaojhccn";
 const char kQuickOfficeExtensionId[] = "gbkeegbaiigmenfmjfclcdgdpimamgkj";
 const char kMimeHandlerPrivateTestExtensionId[] =
     "oickdpebdnfbgkcaoklfcdhjniefkcji";
 
+const char kProdHangoutsExtensionId[] = "nckgahadagoaajjgafhacjanaoiihapd";
+const char* const kHangoutsExtensionIds[6] = {
+    kProdHangoutsExtensionId,
+    "ljclpkphhpbpinifbeabbhlfddcpfdde",  // Debug.
+    "ppleadejekpmccmnpjdimmlfljlkdfej",  // Alpha.
+    "eggnbpckecmjlblplehfpjjdhhidfdoj",  // Beta.
+    "jfjjdfefebklmdbmenmlehlopoocnoeh",  // Packaged App Debug.
+    "knipolnnllmklapflnccelgolnpehhpl"   // Packaged App Prod.
+    // Keep in sync with _api_features.json and _manifest_features.json.
+};
+
 }  // namespace extension_misc