public OutlineTagger(ITextBuffer buffer)
{
_buffer = buffer;
_snapshot = buffer.CurrentSnapshot;
_regions = new List <Region>();
ReparseFile(null, EventArgs.Empty);
// listen for changes to the buffer, but don't process until the user stops typing
BufferIdleEventUtil.AddBufferIdleEventListener(_buffer, ReparseFile);
}
internal ErrorTagger(ITextBuffer buffer, IBufferTagAggregatorFactoryService aggregatorFactory, IServiceProvider serviceProvider, ITextDocumentFactoryService textDocumentFactory)
{
_buffer = buffer;
_aggregator = aggregatorFactory.CreateTagAggregator <PkgDefTokenTag>(buffer);
if (!textDocumentFactory.TryGetTextDocument(_buffer, out _document))
{
_document = null;
}
_errorProvider = new ErrorListProvider(serviceProvider);
ReparseFile(null, EventArgs.Empty);
BufferIdleEventUtil.AddBufferIdleEventListener(_buffer, ReparseFile);
}