Remove leftover audioModem and copresensePrivate features.

chrome/common/extensions/permissions/chrome_api_permissions.cc

 // Copyright (c) 2013 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 "chrome/common/extensions/permissions/chrome_api_permissions.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "chrome/grit/generated_resources.h"
@@ skipping 45 matching lines @@
       {APIPermission::kGcm, "gcm"},
       {APIPermission::kNotificationProvider, "notificationProvider"},
 
       // Register extension permissions.
       {APIPermission::kAccessibilityFeaturesModify,
        "accessibilityFeatures.modify"},
       {APIPermission::kAccessibilityFeaturesRead, "accessibilityFeatures.read"},
       {APIPermission::kAccessibilityPrivate, "accessibilityPrivate",
        APIPermissionInfo::kFlagCannotBeOptional},
       {APIPermission::kActiveTab, "activeTab"},
-      {APIPermission::kAudioModem, "audioModem"},
       {APIPermission::kBookmark, "bookmarks"},
       {APIPermission::kBrailleDisplayPrivate, "brailleDisplayPrivate",
        APIPermissionInfo::kFlagCannotBeOptional},
       {APIPermission::kBrowsingData, "browsingData"},
       {APIPermission::kCertificateProvider, "certificateProvider"},
       {APIPermission::kContentSettings, "contentSettings"},
       {APIPermission::kContextMenus, "contextMenus"},
       {APIPermission::kCookie, "cookies"},
-      {APIPermission::kCopresencePrivate, "copresencePrivate"},
       {APIPermission::kCryptotokenPrivate, "cryptotokenPrivate"},
       {APIPermission::kDataReductionProxy, "dataReductionProxy",
        APIPermissionInfo::kFlagImpliesFullURLAccess |
            APIPermissionInfo::kFlagCannotBeOptional},
       {APIPermission::kEnterpriseDeviceAttributes,
        "enterprise.deviceAttributes"},
       {APIPermission::kEnterprisePlatformKeys, "enterprise.platformKeys"},
       {APIPermission::kFileBrowserHandler, "fileBrowserHandler",
        APIPermissionInfo::kFlagCannotBeOptional},
       {APIPermission::kFontSettings, "fontSettings",
@@ skipping 182 matching lines @@
 
 std::vector<PermissionsProvider::AliasInfo>
 ChromeAPIPermissions::GetAllAliases() const {
   // Register aliases.
   std::vector<PermissionsProvider::AliasInfo> aliases;
   aliases.push_back(PermissionsProvider::AliasInfo("tabs", kWindowsPermission));
   return aliases;
 }
 
 }  // namespace extensions