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Merge pull request #627 from dbrant/master

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Clean up image loading code, and switch to using Fresco.
This commit is contained in:
Josephine Lim 2017-05-19 15:20:33 +02:00 • committed by GitHub
commit 6232e35816
7 changed files with 76 additions and 251 deletions
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53
app/src/main/java/fr/free/nrw/commons/CommonsApplication.java
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@ -8,16 +8,15 @@ import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.os.Build;
import android.database.sqlite.SQLiteDatabase;
import android.preference.PreferenceManager;
import android.support.v4.util.LruCache;
import com.android.volley.RequestQueue;
import com.android.volley.toolbox.BasicNetwork;
import com.android.volley.toolbox.DiskBasedCache;
import com.android.volley.toolbox.HurlStack;
import com.facebook.drawee.backends.pipeline.Fresco;
import com.facebook.stetho.Stetho;
import com.nostra13.universalimageloader.cache.disc.impl.TotalSizeLimitedDiscCache;
import com.nostra13.universalimageloader.core.ImageLoader;
@ -188,51 +187,21 @@ public class CommonsApplication extends Application {
.build();
ImageLoader.getInstance().init(imageLoaderConfiguration);
Fresco.initialize(this);
// Initialize EventLogging
EventLog.setApp(this);
// based off https://developer.android.com/training/displaying-bitmaps/cache-bitmap.html
// Cache for 1/8th of available VM memory
long maxMem = Runtime.getRuntime().maxMemory();
if (maxMem < 48L * 1024L * 1024L) {
// Cache only one bitmap if VM memory is too small (such as Nexus One);
Timber.d("Skipping bitmap cache; max mem is: %d", maxMem);
imageCache = new LruCache<>(1);
} else {
int cacheSize = (int) (maxMem / (1024 * 8));
Timber.d("Bitmap cache size %d from max mem %d", cacheSize, maxMem);
imageCache = new LruCache<String, Bitmap>(cacheSize) {
@Override
protected int sizeOf(String key, Bitmap bitmap) {
int bitmapSize;
bitmapSize = bitmap.getByteCount();
//For caching area -> categories
cacheData = new CacheController();
// The cache size will be measured in kilobytes rather than number of items.
return bitmapSize / 1024;
}
};
}
DiskBasedCache cache = new DiskBasedCache(getCacheDir(), 16 * 1024 * 1024);
volleyQueue = new RequestQueue(cache, new BasicNetwork(new HurlStack()));
volleyQueue.start();
}
private com.android.volley.toolbox.ImageLoader imageLoader;
private LruCache<String, Bitmap> imageCache;
public com.android.volley.toolbox.ImageLoader getImageLoader() {
if(imageLoader == null) {
imageLoader = new com.android.volley.toolbox.ImageLoader(getVolleyQueue(), new com.android.volley.toolbox.ImageLoader.ImageCache() {
@Override
public Bitmap getBitmap(String key) {
return imageCache.get(key);
}
@Override
public void putBitmap(String key, Bitmap bitmap) {
imageCache.put(key, bitmap);
}
});
imageLoader.setBatchedResponseDelay(0);
}
return imageLoader;
public MWApi getApi() {
return api;
}
/**