public override Rule LoadRule(Css.Rule parent, StyleSheet style, Css.Value value)
{
// Read a value:
Css.Value val = value[1];
// Load queries:
Query = MediaQuery.Load(value, 2, value.Count - 1);
// Get the value as constant text:
Href = val.Text;
return(new ImportRule(style, value, Query, Href));
}
public override Rule LoadRule(Css.Rule parent, StyleSheet style, Css.Value value)
{
// Get the count:
int count = value.Count;
// Get the block:
SelectorBlockUnit sBlock = value[count - 1] as SelectorBlockUnit;
if (sBlock == null)
{
// This happens in the following situations:
// @media screen,projection{} (when it contains a *comma*)
// @media screen; (broken css without an actual block)
// Try as a set instead:
ValueSet set = value[count - 1] as ValueSet;
if (set == null)
{
// Invalid/ unrecognised block. Ignore it.
return(null);
}
// Get last one in the set:
sBlock = set[set.Count - 1] as SelectorBlockUnit;
// still null?
if (sBlock == null)
{
// Invalid/ unrecognised block. Ignore it.
return(null);
}
// Clear it:
set[set.Count - 1] = null;
// Clear the @media part too:
value[0][0] = null;
// For each part, build a query:
List <MediaQuery> results = new List <MediaQuery>();
for (int i = 0; i < value.Count; i++)
{
Value part = value[i];
if (part == null)
{
continue;
}
MediaQuery q = MediaQuery.Load(part, 0, part.Count - 1);
if (q != null)
{
results.Add(q);
}
}
if (results.Count == 1)
{
Query = results[0];
}
else
{
Query = new MediaQueryList(results.ToArray());
}
}
else
{
// Build the media query:
Query = MediaQuery.Load(value, 1, count - 2);
}
// Create the rule now:
return(new MediaRule(style, value, Query, sBlock));
}