| // Copyright 2020 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. |
| |
| #ifndef COMPONENTS_QUERY_TILES_SWITCHES_H_ |
| #define COMPONENTS_QUERY_TILES_SWITCHES_H_ |
| |
| #include "base/feature_list.h" |
| |
| namespace query_tiles { |
| |
| namespace features { |
| |
| // Main feature flag for the query tiles feature. All other flags are |
| // effective only when this flag is enabled. |
| extern const base::Feature kQueryTiles; |
| |
| // Feature flag to determine whether query tiles should be shown on NTP. |
| extern const base::Feature kQueryTilesInNTP; |
| |
| // Feature flag to determine whether the user will have a chance to edit the |
| // query before in the omnibox sumbitting the search. In this mode only one |
| // level of tiles will be displayed. |
| extern const base::Feature kQueryTilesEnableQueryEditing; |
| |
| // Feature flag to determine whether trending tiles should disapear after |
| // some time of inactivity. |
| extern const base::Feature kQueryTilesRemoveTrendingTilesAfterInactivity; |
| |
| // Whether segmentation rules are applied to query tiles. |
| extern const base::Feature kQueryTilesSegmentation; |
| |
| // Whether to disable the override rules introduced for countries. |
| extern const base::Feature kQueryTilesDisableCountryOverride; |
| |
| // Returns whether query tiles are enabled for the country. |
| bool IsQueryTilesEnabledForCountry(const std::string& country_code); |
| } // namespace features |
| |
| namespace switches { |
| |
| // If set, only one level of query tiles will be shown. |
| extern const char kQueryTilesSingleTier[]; |
| |
| // If set, this value overrides the default country code to be sent to the |
| // server when fetching tiles. |
| extern const char kQueryTilesCountryCode[]; |
| |
| // If set, the background task will be started after a short period. |
| extern const char kQueryTilesInstantBackgroundTask[]; |
| |
| // If set, server will return trending tiles along with curated tiles. |
| extern const char kQueryTilesEnableTrending[]; |
| |
| // If set, the server will rank all the tiles and send a subset of them |
| // to the client based on user interest. |
| extern const char kQueryTilesRankTiles[]; |
| } // namespace switches |
| } // namespace query_tiles |
| |
| #endif // COMPONENTS_QUERY_TILES_SWITCHES_H_ |