/// <summary>
/// Moves to the next style.
/// </summary>
/// <returns>A value indicating whether there are any more suitable
/// styles.</returns>
public bool MoveNext()
{
if (ShouldRetrieveFromParentEnumerator && ParentEnumerator != null)
{
bool isMore = ParentEnumerator.MoveNext();
if (isMore)
{
this.CurrentStyle = ParentEnumerator.Current;
}
return(isMore);
}
index = GetIndexOfNextSuitableStyle(index ?? 0);
if (index == null)
{
CurrentStyle = null;
Dispose();
return(false);
}
CurrentStyle = StyleDispenser.Styles[index.Value];
OnStyleDispensed(new StyleDispensedEventArgs(index.Value, CurrentStyle));
return(true);
}
/// <summary>
/// Moves to the next ResourceDictionary.
/// </summary>
/// <returns>
/// A value indicating whether there are any more suitable
/// ResourceDictionary.
/// </returns>
public bool MoveNext()
{
if (ShouldRetrieveFromParentEnumerator && ParentEnumerator != null)
{
bool isMore = ParentEnumerator.MoveNext();
if (isMore)
{
CurrentResourceDictionary = ParentEnumerator.Current;
}
return(isMore);
}
index = GetIndexOfNextSuitableResourceDictionary(index ?? 0);
if (index == null)
{
CurrentResourceDictionary = null;
Dispose();
return(false);
}
CurrentResourceDictionary = ResourceDictionaryDispenser.ResourceDictionaries[index.Value];
OnStyleDispensed(new ResourceDictionaryDispensedEventArgs(index.Value, CurrentResourceDictionary));
return(true);
}
