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Problems with NSImage?
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Problems with NSImage?


  • Subject: Problems with NSImage?
  • From: email@hidden
  • Date: Thu, 6 Oct 2005 16:11:12 -0700

I'm loading data from URLs into NSImage objects and then drawing those onto a custom view. However, some of the images (seems to be about 25%) show up too small. If I take the URL I'm loading the NSImage from and type it into the browser, I see the correct size, but NSImage shows it as an incorrect size.

For example, for this URL:
http://static.flickr.com/29/41546044_fbc8a848fb_t.jpg

If I load an NSImage like this:
NSString *url = @"http://static.flickr.com/29/41546044_fbc8a848fb_t.jpg";
NSImage *image = [[NSImage alloc] initWithData:[NSData dataWithContentsOfURL:[NSURL urlWithString:url]]];


If I query that image, it shows the height as 40px and the width as around 30px. However, if I type that URL into a browser, I get the correct image back - 100px by 78px.

I've tried binding an NSImageView to a property that contains a URL as well - and it shows the image as too small as well.

I find it hard to believe that this would be a bug in NSImageView... but is there anything I'm doing wrong?

Thanks,
Blake
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