public ROutliningTagger(REditorDocument document)
: base(document.EditorTree.TextBuffer, new ROutlineRegionBuilder(document))
{
document.DocumentClosing += OnDocumentClosing;
ServiceManager.AddService<ROutliningTagger>(this, document.EditorTree.TextBuffer);
}
private void HandleAddRemoveBuffers(ReadOnlyCollection<ITextBuffer> addedBuffers, ReadOnlyCollection<ITextBuffer> removedBuffers) {
foreach (ITextBuffer tb in addedBuffers) {
if (tb.ContentType.IsOfType(RContentTypeDefinition.ContentType)) {
IREditorDocument doc = REditorDocument.TryFromTextBuffer(tb);
if (doc == null) {
var editorDocument = new REditorDocument(tb);
}
}
}
foreach (ITextBuffer tb in removedBuffers) {
if (tb.ContentType.IsOfType(RContentTypeDefinition.ContentType)) {
IREditorDocument doc = REditorDocument.TryFromTextBuffer(tb);
if (doc != null) {
doc.Close();
}
}
}
}