When using a UICollectionView
with a lot of cells that have images in it, I'm getting this odd warning in the log whenever an offscreen cell is scrolled to be onscreen:
2015-11-06 15:50:20.777 MyApp[49415:13109991] [/BuildRoot/Library/Caches/com.apple.xbs/Sources/CoreUI_Sim/CoreUI-370.8/Bom/Storage/BOMStorage.c:517] <memory> is not a BOMStorage file
Here's the cell setup:
import UIKit
class FeaturedCell: UICollectionViewCell {
@IBOutlet weak var imageView: UIImageView!
@IBOutlet weak var activityIndicator: UIActivityIndicatorView!
private var xml: XMLIndexer? = nil
override func awakeFromNib() {
super.awakeFromNib()
// this enables the parallax type look
self.imageView.adjustsImageWhenAncestorFocused = true
self.imageView.clipsToBounds = false
}
func loadImageFromUrlString(str: String) {
if let url = NSURL(string: str) {
if let data = NSData(contentsOfURL: url){
let image = UIImage(data: data)
self.imageView.image = image
self.activityIndicator.stopAnimating();
}
}
}
func setXml(xml: XMLIndexer) {
self.xml = xml;
if let imageUrl: String = (xml["FullAd"].element?.text)! {
self.loadImageFromUrlString(imageUrl)
}
}
}
According to this thread this message is harmless.
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