protected override BaseFrameworkElement CreateElementOnStartDrag()
{
bool flag = true;
Asset asset = this.Asset;
TypeAsset typeAsset = asset as TypeAsset;
StyleAsset styleAsset = asset as StyleAsset;
if (typeAsset != null && typeAsset.Type is IUnreferencedType)
{
flag = false;
}
else if (styleAsset != null)
{
UserThemeAssetProvider themeAssetProvider = styleAsset.Provider as UserThemeAssetProvider;
if (themeAssetProvider != null && !themeAssetProvider.IsLocal)
{
flag = false;
}
}
if (flag && asset.CanCreateInstance(this.ActiveSceneInsertionPoint))
{
return(this.CreateInstance(Rect.Empty) as BaseFrameworkElement);
}
return((BaseFrameworkElement)null);
}
public UserThemeStyleAssetInstantiator(SceneView sceneView, UserThemeAssetProvider provider, UserThemeAssetProvider.UserThemeStyleAsset styleAsset)
: base(sceneView, (StyleAssetProvider)provider, (StyleAsset)styleAsset)
{
this.provider = provider;
}
public UserThemeStyleAsset(UserThemeAssetProvider provider, ResourceModel resourceModel)
: base((ResourceDictionaryAssetProvider)provider, resourceModel)
{
this.provider = provider;
}