TileMap 77 cc/resources/layer_tiling_data.h typedef base::ScopedPtrHashMap<TileMapKey, Tile> TileMap; TileMap 262 cc/resources/picture_layer_tiling.h typedef base::hash_map<TileMapKey, scoped_refptr<Tile> > TileMap; TileMap 256 cc/resources/tile_manager.h typedef base::hash_map<Tile::Id, Tile*> TileMap;