public BraceCache(ITextSnapshot snapshot, ILanguage language)
{
this.Snapshot = snapshot;
this.LastParsedPosition = -1;
this.Language = language;
if ( this.Language != null ) {
this.braceExtractor = this.Language.NewBraceExtractor();
this.braceList.Clear();
String braceChars = Language.BraceList;
for ( int i = 0; i < braceChars.Length; i += 2 ) {
this.braceList.Add(braceChars[i], braceChars[i + 1]);
}
}
}
private IList<CharPos> Extract(IBraceExtractor extractor, string input, int start, int state)
{
extractor.Reset();
ITextChars chars = new StringChars(input, start);
return extractor.Extract(chars).ToList();
}
private IList<CharPos> Extract(IBraceExtractor extractor, string input, int start, int state)
{
extractor.Reset();
input = input.Substring(start);
String[] lines = input.Split('\r', '\n');
List<CharPos> result = new List<CharPos>();
foreach ( String line in lines ) {
ITextChars chars = new StringChars(line);
while ( !chars.EndOfLine ) {
result.AddRange(extractor.Extract(chars));
}
}
return result;
}
