2 Copyright (C) 2009-2010 Samsung Electronics
3 Copyright (C) 2009-2010 ProFUSION embedded systems
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
15 You should have received a copy of the GNU Library General Public License
16 along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
21 #ifndef ewk_tiled_model_h
22 #define ewk_tiled_model_h
24 #include "ewk_tiled_backing_store.h"
29 Ewk_Tile *ewk_tile_new(Evas *evas, Evas_Coord w, Evas_Coord h, float zoom, Evas_Colorspace cspace);
30 void ewk_tile_free(Ewk_Tile *t);
31 void ewk_tile_unused_cache_clear(Ewk_Tile_Unused_Cache *tuc);
32 void ewk_tile_show(Ewk_Tile *t);
33 void ewk_tile_hide(Ewk_Tile *t);
34 Eina_Bool ewk_tile_visible_get(Ewk_Tile *t);
35 void ewk_tile_update_full(Ewk_Tile *t);
36 void ewk_tile_update_area(Ewk_Tile *t, const Eina_Rectangle *r);
37 void ewk_tile_updates_process(Ewk_Tile *t, void (*cb)(void *data, Ewk_Tile *t, const Eina_Rectangle *update), const void *data);
38 void ewk_tile_updates_clear(Ewk_Tile *t);
40 /* cache of unused tiles */
41 Ewk_Tile_Unused_Cache *ewk_tile_unused_cache_new(size_t max);
42 void ewk_tile_unused_cache_lock_area(Ewk_Tile_Unused_Cache *tuc, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h, float zoom);
43 void ewk_tile_unused_cache_unlock_area(Ewk_Tile_Unused_Cache *tuc);
44 Ewk_Tile_Unused_Cache *ewk_tile_unused_cache_ref(Ewk_Tile_Unused_Cache *tuc);
45 void ewk_tile_unused_cache_unref(Ewk_Tile_Unused_Cache *tuc);
47 void ewk_tile_unused_cache_dirty(Ewk_Tile_Unused_Cache *tuc);
49 void ewk_tile_unused_cache_freeze(Ewk_Tile_Unused_Cache *tuc);
50 void ewk_tile_unused_cache_thaw(Ewk_Tile_Unused_Cache *tuc);
52 Eina_Bool ewk_tile_unused_cache_tile_get(Ewk_Tile_Unused_Cache *tuc, Ewk_Tile *t);
53 Eina_Bool ewk_tile_unused_cache_tile_put(Ewk_Tile_Unused_Cache *tuc, Ewk_Tile *t, void (*tile_free_cb)(void *data, Ewk_Tile *t), const void *data);
55 #endif // ewk_tiled_model_h