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OkHttp external cache improvements, closes #135

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This commit is contained in:
Emux
2017-02-28 15:19:13 +02:00
parent edf89ce36b
commit a6ecab334c
3 changed files with 31 additions and 49 deletions
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20
vtm-android-example/src/org/oscim/android/test/MapboxMapActivity.java
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@@ -28,7 +28,9 @@ import org.oscim.tiling.source.mvt.MapboxTileSource;
public class MapboxMapActivity extends MapActivity {
private TileCache tileCache;
private static final boolean USE_CACHE = true;
private TileCache mCache;
@Override
public void onCreate(Bundle savedInstanceState) {
@@ -36,14 +38,16 @@ public class MapboxMapActivity extends MapActivity {
UrlTileSource tileSource = MapboxTileSource.builder()
.apiKey("mapzen-xxxxxxx") // Put a proper API key
.httpFactory(new OkHttpEngine.OkHttpFactory(true)) // Use TileCache or provide a Cache for OkHttp
.httpFactory(new OkHttpEngine.OkHttpFactory())
//.locale("en")
.build();
// Cache the tiles into a local sqlite database
tileCache = new TileCache(this, null, "tile_cache.db");
tileCache.setCacheSize(512 * (1 << 10));
tileSource.setCache(tileCache);
if (USE_CACHE) {
// Cache the tiles into a local SQLite database
mCache = new TileCache(this, null, "tile.db");
mCache.setCacheSize(512 * (1 << 10));
tileSource.setCache(mCache);
}
VectorTileLayer l = mMap.setBaseMap(tileSource);
mMap.setTheme(VtmThemes.MAPZEN);
@@ -56,7 +60,7 @@ public class MapboxMapActivity extends MapActivity {
protected void onDestroy() {
super.onDestroy();
if (tileCache != null)
tileCache.dispose();
if (mCache != null)
mCache.dispose();
}
}