| // Copyright 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. |
| |
| #ifndef CHROME_COMMON_NTP_LOGGING_EVENTS_H_ |
| #define CHROME_COMMON_NTP_LOGGING_EVENTS_H_ |
| |
| // The different types of events that are logged from the NTP. This enum is used |
| // to transfer information from the NTP javascript to the renderer and is not |
| // used as a UMA enum histogram's logged value. |
| // Note: Keep in sync with browser/resources/local_ntp/most_visited_util.js |
| enum NTPLoggingEventType { |
| // The suggestion is coming from the server. |
| NTP_SERVER_SIDE_SUGGESTION = 0, |
| |
| // The suggestion is coming from the client. |
| NTP_CLIENT_SIDE_SUGGESTION = 1, |
| |
| // Indicates a tile was rendered, no matter if it's a thumbnail, a gray tile |
| // or an external tile. |
| NTP_TILE = 2, |
| |
| // The tile uses a local thumbnail image. |
| NTP_THUMBNAIL_TILE = 3, |
| |
| // Used when no thumbnail is specified and a gray tile with the domain is used |
| // as the main tile. |
| NTP_GRAY_TILE = 4, |
| |
| // The visuals of that tile are handled externally by the page itself. |
| NTP_EXTERNAL_TILE = 5, |
| |
| // There was an error in loading both the thumbnail image and the fallback |
| // (if it was provided), resulting in a grey tile. |
| NTP_THUMBNAIL_ERROR = 6, |
| |
| // Used a gray tile with the domain as the fallback for a failed thumbnail. |
| NTP_GRAY_TILE_FALLBACK = 7, |
| |
| // The visuals of that tile's fallback are handled externally. |
| NTP_EXTERNAL_TILE_FALLBACK = 8, |
| |
| // The user moused over an NTP tile or title. |
| NTP_MOUSEOVER = 9, |
| |
| // A NTP Tile has finished loading (successfully or failing). |
| NTP_TILE_LOADED = 10, |
| |
| NTP_EVENT_TYPE_LAST = NTP_TILE_LOADED |
| }; |
| |
| #endif // CHROME_COMMON_NTP_LOGGING_EVENTS_H_ |