void IEvaluableMarkupExtension.Initialize(IParserContext context)
{
_resource = ResourceDictionary.FindResourceInParserContext(_resourceKey, context) ?? FindResourceInTheme(_resourceKey, context);
if (_resource == null)
ServiceRegistration.Get<ILogger>().Error("StaticResourceMarkupExtension: Resource '{0}' not found", _resourceKey);
}
void IEvaluableMarkupExtension.Initialize(IParserContext context)
{
var skinHeight = SkinContext.SkinResources.SkinHeight;
List <string> fallbacks;
if (!_fallbacks.TryGetValue(skinHeight, out fallbacks))
{
fallbacks = new List <string> {
string.Empty
}
}
;
// First try all theme resources, then resources in parser context
foreach (string fallback in fallbacks)
{
_resource = FindResourceInTheme(_resourceKey + fallback, context);
if (_resource != null)
{
break;
}
}
if (_resource == null)
{
foreach (string fallback in fallbacks)
{
_resource = ResourceDictionary.FindResourceInParserContext(_resourceKey + fallback, context);
if (_resource != null)
{
break;
}
}
}
if (_resource == null)
{
ServiceRegistration.Get <ILogger>().Error("ResolutionResourceExtension: Resource '{0}' not found", _resourceKey);
}
}
bool IEvaluableMarkupExtension.Evaluate(out object value)
{
value = _resource;
return(_resource != null);
}