Use NSDictionary - value/objectForKey

- Closes #3, #4
kaishin · Nov 10, 2014 · 4a3816c · 4a3816c
1 parent a2df318
commit 4a3816c
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/source/Gifu.swift b/source/Gifu.swift
@@ -50,11 +50,11 @@ class AnimatedImage: UIImage {
   // MARK: - Factories
   class func imageWithName(name: String, delegate: UIImageView?) -> Self? {
     let path = NSBundle.mainBundle().bundlePath.stringByAppendingPathComponent(name)
-    
+
     if let data = NSData(contentsOfFile: path) {
-        return imageWithData(data, delegate: delegate)
+      return imageWithData(data, delegate: delegate)
     }
-    
+
     return nil
   }
 

diff --git a/source/ImageSourceHelpers.swift b/source/ImageSourceHelpers.swift
@@ -14,13 +14,13 @@ func CGImageSourceGIFFrameDuration(imageSource: CGImageSource, index: Int) -> NS
 
   var duration = 0.0
   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 {
-    duration = properties[kCGImagePropertyGIFUnclampedDelayTime] as Double
+    duration = properties.valueForKey(kCGImagePropertyGIFUnclampedDelayTime) as Double
 
     if duration <= 0 {
-      duration = properties[kCGImagePropertyGIFDelayTime] as Double
+      duration = properties.valueForKey(kCGImagePropertyGIFDelayTime) as Double
     }
   }