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1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef ASH_SHELF_SHELF_MODEL_UTIL_H_ | |
6 #define ASH_SHELF_SHELF_MODEL_UTIL_H_ | |
7 | |
8 #include "ash/ash_export.h" | |
9 #include "ash/launcher/launcher_types.h" | |
10 | |
11 namespace ash { | |
12 | |
13 class ShelfModel; | |
14 | |
15 // Return the index of the |type| from a given |shelf_model|. | |
16 // Note: | |
17 // * If there are many items for |type| in the |shelf_model|, an index of | |
18 // first item will be returned. | |
19 // * If there is no item for |type|, -1 will be returned. | |
20 ASH_EXPORT int GetShelfItemIndexForType(LauncherItemType type, | |
21 const ShelfModel& shelf_model); | |
22 | |
23 } // namespace ash | |
24 | |
25 #endif // ASH_SHELF_SHELF_MODEL_UTIL_H_ | |
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