public boolean trySetCoverImage(ImageView coverView, FBTree tree) {
final CoverHolder holder = getHolder(coverView, tree);
Bitmap coverBitmap;
try {
coverBitmap = Cache.getBitmap(holder.Key);
} catch (CoverCache.NullObjectException e) {
return false;
}
if (coverBitmap == null) {
final ZLImage cover = tree.getCover();
if (cover instanceof ZLLoadableImage) {
final ZLLoadableImage img = (ZLLoadableImage) cover;
if (img.isSynchronized()) {
setCoverForView(holder, img);
} else {
img.startSynchronization(holder.new CoverSyncRunnable(img));
}
} else if (cover != null) {
coverBitmap = getBitmap(cover);
}
}
if (coverBitmap != null) {
holder.CoverView.setImageBitmap(coverBitmap);
return true;
}
return false;
}
void setCoverForView(CoverHolder holder, ZLLoadableImage image) {
synchronized (holder) {
try {
final Bitmap coverBitmap = Cache.getBitmap(holder.Key);
if (coverBitmap != null) {
holder.CoverView.setImageBitmap(coverBitmap);
} else if (holder.coverBitmapTask == null) {
holder.coverBitmapTask = myPool.submit(holder.new CoverBitmapRunnable(image));
}
} catch (CoverCache.NullObjectException e) {
}
}
}