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Use NSDictionary - value/objectForKey 

- Closes #3, #4
This commit is contained in:
delba 2014-11-07 01:04:34 +01:00 committed by Reda Lemeden
parent a2df318b5e
commit 4a3816c75f
2 changed files with 6 additions and 6 deletions
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6
source/ImageSourceHelpers.swift
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@ -14,13 +14,13 @@ func CGImageSourceGIFFrameDuration(imageSource: CGImageSource, index: Int) -> NS
var duration = 0.0 var duration = 0.0
let imageProperties = CGImageSourceCopyPropertiesAtIndex(imageSource, UInt(index), nil) as NSDictionary let imageProperties = CGImageSourceCopyPropertiesAtIndex(imageSource, UInt(index), nil) as NSDictionary
let GIFProperties: NSDictionary? = imageProperties[kCGImagePropertyGIFDictionary] as? NSDictionary let GIFProperties: NSDictionary? = imageProperties.objectForKey(kCGImagePropertyGIFDictionary) as? NSDictionary
if let properties = GIFProperties { if let properties = GIFProperties {
duration = properties[kCGImagePropertyGIFUnclampedDelayTime] as Double duration = properties.valueForKey(kCGImagePropertyGIFUnclampedDelayTime) as Double
if duration <= 0 { if duration <= 0 {
duration = properties[kCGImagePropertyGIFDelayTime] as Double duration = properties.valueForKey(kCGImagePropertyGIFDelayTime) as Double
} }
} }