Browser tag shim

chrome/common/extensions/extension_permission_set.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 "chrome/common/extensions/extension_permission_set.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 191 matching lines @@
     // Register hosted and packaged app permissions.
     { kAppNotifications, "appNotifications" },
 
     // Register extension permissions.
     { kActiveTab, "activeTab" },
     { kAlarms, "alarms" },
     { kAppWindow, "appWindow" },
     { kBookmark, "bookmarks", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_BOOKMARKS,
       ExtensionPermissionMessage::kBookmarks },
+    { kBrowserTag, "browserTag", kFlagCannotBeOptional },
     { kBrowsingData, "browsingData" },
     { kContentSettings, "contentSettings", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_CONTENT_SETTINGS,
       ExtensionPermissionMessage::kContentSettings },
     { kContextMenus, "contextMenus" },
     { kCookie, "cookies" },
     { kFileBrowserHandler, "fileBrowserHandler", kFlagCannotBeOptional },
     { kFileSystem, "fileSystem" },
     { kHistory, "history", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
@@ skipping 717 matching lines @@
   ExtensionOAuth2Scopes current_scopes = scopes();
   ExtensionOAuth2Scopes new_scopes = permissions->scopes();
   ExtensionOAuth2Scopes delta_scopes;
   std::set_difference(new_scopes.begin(), new_scopes.end(),
                       current_scopes.begin(), current_scopes.end(),
                       std::inserter(delta_scopes, delta_scopes.begin()));
 
   // We have less privileges if there are additional scopes present.
   return !delta_scopes.empty();
 }