/**
* Get the bitmap from memory cache.
*
* @param uri Unique identifier for which item to get
* @param config
* @return The bitmap if found in cache, null otherwise
*/
public Bitmap getBitmapFromMemCache(String uri, BitmapDisplayConfig config) {
if (mMemoryCache != null && globalConfig.isMemoryCacheEnabled()) {
MemoryCacheKey key = new MemoryCacheKey(uri, config);
return mMemoryCache.get(key);
}
return null;
}