private void Reset()
{
this.current = string.Empty;
this.position = 0;
this.length = this.text.Length;
this.currentType = CSSParser.tokenTypes.Unknown;
this.groups.Clear();
}
private bool MoveNext()
{
if (this.position >= this.length)
{
return(false);
}
while (this.position < this.length && char.IsWhiteSpace(this.text[this.position]))
{
++this.position;
}
int position = this.position;
if (this.position < this.length && ",;:{}()".IndexOf(this.text[this.position]) >= 0)
{
this.current = this.text.Substring(this.position, 1);
this.currentType = CSSParser.tokenTypes.SpecialOperator;
++this.position;
return(true);
}
if (this.position < this.length - 2)
{
string str = this.text.Substring(this.position, 2);
if (str == "//")
{
while (this.position < this.length && this.text[this.position] != '\n')
{
++this.position;
}
return(this.MoveNext());
}
if (str == "/*")
{
for (; this.position < this.length; ++this.position)
{
if (this.position < this.length - 2 && this.text[this.position] == '*' && this.text[this.position + 1] == '/')
{
this.position += 2;
break;
}
}
return(this.MoveNext());
}
}
if (this.position < this.length && this.text[this.position] == '"')
{
++this.position;
while (this.position < this.length && this.text[this.position] != '"')
{
++this.position;
}
this.current = this.text.Substring(position + 1, this.position - position - 1);
this.currentType = CSSParser.tokenTypes.String;
++this.position;
return(true);
}
while (this.position < this.length && !char.IsWhiteSpace(this.text[this.position]) && ",;:{}()".IndexOf(this.text[this.position]) < 0)
{
++this.position;
}
if (this.position - position <= 0)
{
return(false);
}
this.current = this.text.Substring(position, this.position - position);
this.currentType = CSSParser.tokenTypes.Identifier;
return(true);
}
