Package org.osmdroid.tileprovider
osmdroid's tile sources, loading, caching, downloading classes
See: Description
See: Description
| Interface | Description |
|---|---|
| IMapTileProviderCallback | |
| IRegisterReceiver | |
| MapTileCache.TileRemovedListener |
| Class | Description |
|---|---|
| BitmapPool | |
| ExpirableBitmapDrawable |
A
BitmapDrawable for a MapTileIndex that has a state to indicate its relevancy:
up-to-date (not expired yet), expired, scaled (computed during zoom) and not found (default grey tile) |
| MapTileCache |
In memory cache of tiles
|
| MapTilePreCache |
The Tile Pre Cache goal is to:
- list the tiles that are near the ones that are currently displayed (border, zoom+-1, ...)
- try to find their bitmap using a list of providers
- pre-cache those bitmaps into memory cache
Doing so you get smoother when panning the map or zooming in/out
as the bitmaps are already in memory.
|
| MapTileProviderArray |
This top-level tile provider allows a consumer to provide an array of modular asynchronous tile
providers to be used to obtain map tiles.
|
| MapTileProviderBase |
This is an abstract class.
|
| MapTileProviderBasic |
This top-level tile provider implements a basic tile request chain which includes a
MapTileFilesystemProvider (a file-system cache), a MapTileFileArchiveProvider
(archive provider), and a MapTileDownloader (downloads map tiles via tile source). |
| MapTileRequestState | |
| ReusableBitmapDrawable |
A
ExpirableBitmapDrawable class that allows keeping track of usage references. |
| TileStates |
To be used by some kind of
TilesOverlay, in order to get a count of the tiles, by state |