public CssKeyframeRule CreateKeyframeRule(CssKeyframeRule rule, CssToken current)
{
CollectTrivia(ref current);
rule.KeyText = GetArgument(ref current);
FillDeclarations(rule.Style, NextToken());
return(rule);
}
public CssKeyframeRule CreateKeyframeRule(CssToken current)
{
var rule = new CssKeyframeRule(_parser);
CollectTrivia(ref current);
rule.Key = CreateKeyframeSelector(ref current);
CollectTrivia(ref current);
FillDeclarations(rule.Style);
return(rule);
}
public CssKeyframeRule CreateKeyframeRule(CssToken current)
{
var rule = new CssKeyframeRule(_parser);
var start = current.Position;
_nodes.Push(rule);
CollectTrivia(ref current);
rule.Key = CreateKeyframeSelector(ref current);
var end = FillDeclarations(rule.Style);
rule.SourceCode = CreateView(start, end);
_nodes.Pop();
return(rule.Key != null ? rule : null);
}
/// <summary>
/// Before the curly bracket of an @keyframes rule has been seen.
/// </summary>
public CssKeyframeRule CreateKeyframeRule(CssToken token)
{
var rule = new CssKeyframeRule(_parser);
rule.Key = CreateKeyframeSelector(ref token);
if (rule.Key == null)
{
_tokenizer.JumpToEndOfDeclaration();
return(null);
}
FillDeclarations(rule.Style);
return(rule);
}
private CssKeyframesRule FillKeyframeRules(CssKeyframesRule parentRule)
{
var token = NextToken();
CollectTrivia(ref token);
while (token.IsNot(CssTokenType.EndOfFile, CssTokenType.CurlyBracketClose))
{
var rule = new CssKeyframeRule(parentRule.Owner);
CreateKeyframeRule(rule, token);
token = NextToken();
CollectTrivia(ref token);
parentRule.Add(rule);
}
return(parentRule);
}
/// <summary>
/// Takes a stylesheet and adds the keyframe rule after parsing its raw text.
/// </summary>
public ICssKeyframeRule ParseKeyframeRule(ICssStyleSheet owner, String ruleText)
{
var rule = new CssKeyframeRule(owner);
return(Parse(ruleText, (b, t) => b.CreateKeyframeRule(rule, t)));
}
