public NiLanguageServiceRegistry(IServiceProvider serviceProvider)
: base(serviceProvider)
{
DefaultLanguageServiceID = LanguageServiceMapper.GetLanguageServiceFromHighlighter(
HighlightingManager.Manager.DefaultHighlighting.Name
).Value;
}
public HResult FindForFileName(string fileName, out Guid languageServiceId)
{
languageServiceId = new Guid();
try
{
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
var strategy = HighlightingManager.Manager.FindHighlighterForFile(fileName);
if (strategy == null)
{
return(HResult.False);
}
var result = LanguageServiceMapper.GetLanguageServiceFromHighlighter(strategy.Name);
Debug.Assert(result.HasValue);
if (!result.HasValue)
{
return(HResult.False);
}
languageServiceId = result.Value;
return(HResult.OK);
}
catch (Exception ex)
{
return(ErrorUtil.GetHResult(ex));
}
}
