public void AppendMeta(MetaEntry meta, string contentSeparator)
{
if (meta == null)
{
return;
}
var index = meta.Name ?? meta.HttpEquiv;
if (String.IsNullOrEmpty(index))
{
return;
}
if (_metas == null)
{
_metas = new Dictionary <string, MetaEntry>();
}
MetaEntry existingMeta;
if (_metas.TryGetValue(index, out existingMeta))
{
meta = MetaEntry.Combine(existingMeta, meta, contentSeparator);
}
_metas[index] = meta;
}
public static MetaEntry Combine(MetaEntry meta1, MetaEntry meta2, string contentSeparator)
{
var newMeta = new MetaEntry();
Merge(newMeta._builder.Attributes, meta1._builder.Attributes, meta2._builder.Attributes);
if (!String.IsNullOrEmpty(meta1.Content) && !String.IsNullOrEmpty(meta2.Content))
{
newMeta.Content = meta1.Content + contentSeparator + meta2.Content;
}
return(newMeta);
}
public void RegisterMeta(MetaEntry meta)
{
if (meta == null)
{
return;
}
if (_metas == null)
{
_metas = new Dictionary <string, MetaEntry>();
}
var index = meta.Name ?? meta.HttpEquiv ?? "charset";
_metas[index] = meta;
}