private AnimationExpression GetInitializedAnimationExpression(DependencyProperty dependencyProperty)
{
IDependencyPropertyValueEntry entry = GetValueEntry(dependencyProperty);
AnimationExpression animationExpression = entry.GetAnimationValue(false) as AnimationExpression;
if (animationExpression == null)
{
animationExpression = new AnimationExpression(this, dependencyProperty);
entry.SetAnimationValue(animationExpression);
}
return(animationExpression);
}
public object GetAnimationValue(bool flattened)
{
return(source.GetAnimationValue(flattened));
}