Remove leftover audioModem and copresensePrivate features.

chrome/common/extensions/permissions/permission_set_unittest.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 <stddef.h>
 
 #include <memory>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 720 matching lines @@
   APIPermissionSet skip;
 
   // These are considered "nuisance" or "trivial" permissions that don't need
   // a prompt.
   skip.insert(APIPermission::kActiveTab);
   skip.insert(APIPermission::kAlarms);
   skip.insert(APIPermission::kAlphaEnabled);
   skip.insert(APIPermission::kAlwaysOnTopWindows);
   skip.insert(APIPermission::kAppView);
   skip.insert(APIPermission::kAudio);
-  skip.insert(APIPermission::kAudioModem);
   skip.insert(APIPermission::kBrowsingData);
   skip.insert(APIPermission::kCastStreaming);
   skip.insert(APIPermission::kCommandsAccessibility);
   skip.insert(APIPermission::kContextMenus);
   skip.insert(APIPermission::kCryptotokenPrivate);
-  skip.insert(APIPermission::kCopresencePrivate);
   skip.insert(APIPermission::kDesktopCapturePrivate);
   skip.insert(APIPermission::kDiagnostics);
   skip.insert(APIPermission::kDns);
   skip.insert(APIPermission::kDownloadsShelf);
   skip.insert(APIPermission::kEmbeddedExtensionOptions);
   skip.insert(APIPermission::kExtensionView);
   skip.insert(APIPermission::kFontSettings);
   skip.insert(APIPermission::kFullscreen);
   skip.insert(APIPermission::kGcm);
   skip.insert(APIPermission::kIdle);
@@ skipping 1009 matching lines @@
   scoped_refptr<Extension> extension_dwr(
       LoadManifest("permissions", "web_request_all_host_permissions.json"));
   const PermissionSet& permissions_dwr =
       extension_dwr->permissions_data()->active_permissions();
 
   EXPECT_FALSE(PermissionMessageProvider::Get()->IsPrivilegeIncrease(
       permissions, permissions_dwr, extension->GetType()));
 }
 
 }  // namespace extensions