public static void RemoveAnimation(
ImageSource source,
RepeatBehavior repeatBehavior,
ObjectAnimationUsingKeyFrames _)
{
AnimationCache.CacheKey key = new AnimationCache.CacheKey(source, repeatBehavior);
AnimationCache._animationCache.Remove(key);
}
public static void AddAnimation(
ImageSource source,
RepeatBehavior repeatBehavior,
ObjectAnimationUsingKeyFrames animation)
{
AnimationCache.CacheKey index = new AnimationCache.CacheKey(source, repeatBehavior);
AnimationCache._animationCache[index] = animation;
}
public static ObjectAnimationUsingKeyFrames GetAnimation(
ImageSource source,
RepeatBehavior repeatBehavior)
{
AnimationCache.CacheKey key = new AnimationCache.CacheKey(source, repeatBehavior);
ObjectAnimationUsingKeyFrames animationUsingKeyFrames;
AnimationCache._animationCache.TryGetValue(key, out animationUsingKeyFrames);
return(animationUsingKeyFrames);
}
public static void IncrementReferenceCount(ImageSource source, RepeatBehavior repeatBehavior)
{
AnimationCache.CacheKey key = new AnimationCache.CacheKey(source, repeatBehavior);
int num1;
AnimationCache._referenceCount.TryGetValue(key, out num1);
int num2 = num1 + 1;
AnimationCache._referenceCount[key] = num2;
}
public static void DecrementReferenceCount(ImageSource source, RepeatBehavior repeatBehavior)
{
AnimationCache.CacheKey key = new AnimationCache.CacheKey(source, repeatBehavior);
int num;
AnimationCache._referenceCount.TryGetValue(key, out num);
if (num > 0)
{
--num;
AnimationCache._referenceCount[key] = num;
}
if (num != 0)
{
return;
}
AnimationCache._animationCache.Remove(key);
AnimationCache._referenceCount.Remove(key);
}
private bool Equals(AnimationCache.CacheKey other)
{
return(AnimationCache.CacheKey.ImageEquals(this._source, other._source) && object.Equals((object)this._repeatBehavior, (object)other._repeatBehavior));
}