Set the volley lru cache size to 1/8 of the available memory

Clover/app/src/main/java/org/floens/chan/Chan.java

@@ -30,12 +30,12 @@ import com.squareup.leakcanary.RefWatcher;
 
 import org.floens.chan.chan.ChanUrls;
 import org.floens.chan.core.cache.FileCache;
+import org.floens.chan.core.database.DatabaseManager;
+import org.floens.chan.core.http.ReplyManager;
 import org.floens.chan.core.manager.BoardManager;
 import org.floens.chan.core.manager.WatchManager;
 import org.floens.chan.core.net.BitmapLruImageCache;
-import org.floens.chan.core.http.ReplyManager;
 import org.floens.chan.core.settings.ChanSettings;
-import org.floens.chan.core.database.DatabaseManager;
 import org.floens.chan.utils.AndroidUtils;
 import org.floens.chan.utils.Logger;
 
@@ -50,7 +50,6 @@ public class Chan extends Application {
 
     private static final long FILE_CACHE_DISK_SIZE = 50 * 1024 * 1024;
     private static final String FILE_CACHE_NAME = "filecache";
-    private static final int VOLLEY_LRU_CACHE_SIZE = 8 * 1024 * 1024;
     private static final int VOLLEY_CACHE_SIZE = 10 * 1024 * 1024;
 
     public static Context con;
@@ -152,7 +151,11 @@ public class Chan extends Application {
         replyManager = new ReplyManager(this);
 
         volleyRequestQueue = Volley.newRequestQueue(this, getUserAgent(), null, new File(cacheDir, Volley.DEFAULT_CACHE_DIR), VOLLEY_CACHE_SIZE);
-        imageLoader = new ImageLoader(volleyRequestQueue, new BitmapLruImageCache(VOLLEY_LRU_CACHE_SIZE));
+
+        final int runtimeMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
+        final int lruImageCacheSize = runtimeMemory / 8;
+
+        imageLoader = new ImageLoader(volleyRequestQueue, new BitmapLruImageCache(lruImageCacheSize));
 
         fileCache = new FileCache(new File(cacheDir, FILE_CACHE_NAME), FILE_CACHE_DISK_SIZE, getUserAgent());
 

Clover/app/src/main/java/org/floens/chan/core/net/BitmapLruImageCache.java

@@ -29,7 +29,7 @@ public class BitmapLruImageCache extends LruCache<String, Bitmap> implements Ima
 
     @Override
     protected int sizeOf(String key, Bitmap value) {
-        return value.getRowBytes() * value.getHeight();
+        return value.getRowBytes() * value.getHeight() / 1024;
     }
 
     @Override