private DocumentCompositeNode FindResourceInRelatedDocument(IDocumentRootResolver documentRootResolver, DocumentNode keyNode, ICollection <DocumentCompositeNode> resourcesHostNodePath, ICollection <IDocumentRoot> relatedRoots, ResourceSite.ResourceDictionaryLink container, DocumentNode rootNode)
{
IDocumentRoot documentRoot = rootNode.DocumentRoot;
for (ResourceSite.ResourceDictionaryLink i = container; i != null; i = i.Container)
{
if (i.DocumentRoot == documentRoot)
{
return(null);
}
}
ResourceSite resourceSite = new ResourceSite(rootNode);
DocumentCompositeNode documentCompositeNode = resourceSite.FindResource(documentRootResolver, keyNode, resourcesHostNodePath, relatedRoots, new ResourceSite.ResourceDictionaryLink(container, documentRoot), -1, null);
if (documentCompositeNode != null && relatedRoots != null)
{
relatedRoots.Add(documentRoot);
}
return(documentCompositeNode);
}
public ResourceDictionaryLink(ResourceSite.ResourceDictionaryLink container, IDocumentRoot documentRoot)
{
this.container = container;
this.documentRoot = documentRoot;
}
private DocumentCompositeNode FindResource(IDocumentRootResolver documentRootResolver, DocumentNode keyNode, ICollection <DocumentCompositeNode> resourcesHostNodePath, ICollection <IDocumentRoot> relatedRoots, ResourceSite.ResourceDictionaryLink container, int numberOfChildrenToSearch, ICollection <string> warnings)
{
if (resourcesHostNodePath != null)
{
resourcesHostNodePath.Add(this.resourcesHost.HostNode);
}
DocumentCompositeNode resources = this.resourcesHost.Resources;
if (resources == null)
{
return(null);
}
DocumentCompositeNode documentCompositeNode = ResourceSite.FindResource(keyNode, resources, numberOfChildrenToSearch);
if (documentCompositeNode != null)
{
return(documentCompositeNode);
}
if (documentRootResolver == null)
{
return(null);
}
if (resources.TypeResolver.ResolveProperty(KnownProperties.ResourceDictionaryMergedDictionariesProperty) != null)
{
DocumentCompositeNode item = resources.Properties[KnownProperties.ResourceDictionaryMergedDictionariesProperty] as DocumentCompositeNode;
if (item != null)
{
for (int i = item.Children.Count - 1; i >= 0; i--)
{
DocumentCompositeNode item1 = item.Children[i] as DocumentCompositeNode;
if (item1 != null)
{
DocumentNode resolvedDocumentRootForSourceUri = this.GetResolvedDocumentRootForSourceUri(documentRootResolver, item1, warnings);
if (resolvedDocumentRootForSourceUri == null || !PlatformTypes.ResourceDictionary.IsAssignableFrom(resolvedDocumentRootForSourceUri.Type))
{
documentCompositeNode = ResourceSite.FindResource(keyNode, item1, -1);
if (documentCompositeNode != null)
{
return(documentCompositeNode);
}
}
else
{
documentCompositeNode = this.FindResourceInRelatedDocument(documentRootResolver, keyNode, resourcesHostNodePath, relatedRoots, container, resolvedDocumentRootForSourceUri);
if (documentCompositeNode != null)
{
return(documentCompositeNode);
}
}
}
}
}
}
if (resources.TypeResolver.ResolveProperty(KnownProperties.ResourceDictionarySourceProperty) != null)
{
DocumentNode documentNode = this.GetResolvedDocumentRootForSourceUri(documentRootResolver, resources, warnings);
if (documentNode != null && PlatformTypes.ResourceDictionary.IsAssignableFrom(documentNode.Type))
{
return(this.FindResourceInRelatedDocument(documentRootResolver, keyNode, resourcesHostNodePath, relatedRoots, container, documentNode));
}
}
return(null);
}