internal static DependencyProperty ResolveProperty(Type type, DependencyProperty property)
{
var resolvedProperty = property;
var propertyName = DependencyPropertyProxyManager.GetPropertyName(property, type);
if (propertyName != null)
{
resolvedProperty = DependencyPropertyManager.GetDependencyProperty(propertyName, type);
}
return(resolvedProperty);
}
public static DependencyProperty ResolveAttachedDependencyProperty(string property, IServiceProvider serviceProvider)
{
var typeResolver = (IXamlTypeResolver)serviceProvider?.GetService(typeof(IXamlTypeResolver));
if (typeResolver == null)
{
return(null);
}
var dotIndex = property.IndexOf(".", StringComparison.Ordinal);
if (dotIndex == -1)
{
return(null);
}
var startIndex = AdvancePosition(property, 0, 1);
if (startIndex == -1)
{
return(null);
}
var typeName = property.Substring(startIndex, dotIndex - startIndex);
var type = typeResolver.Resolve(typeName);
if (type == null)
{
return(null);
}
dotIndex = AdvancePosition(property, dotIndex + 1, 1);
if (dotIndex == -1)
{
return(null);
}
var endIndex = AdvancePosition(property, property.Length - 1, -1);
if (endIndex == -1 || endIndex <= dotIndex)
{
return(null);
}
return(DependencyPropertyManager.GetDependencyProperty(property.Substring(dotIndex, endIndex - dotIndex + 1), type));
}