/// <include file='doc\Source.uex' path='docs/doc[@for="Completor.Dispose"]/*' />
/// <summary>This method calls Apply() if you have not already done it.</summary>
public void Dispose()
{
if (this.ca != null) {
Apply();
}
// DO NOT DISPOSE THE LANGUAGE SERVICE HERE -- WE DON'T OWN IT!!!
this.langsvc = null;
this.macro = null;
this.view = null;
}
/// <include file='doc\Source.uex' path='docs/doc[@for="Completor.Completor"]/*' />
public Completor(LanguageService langsvc, IVsTextView view, string description)
{
this.langsvc = langsvc;
this.view = view;
this.src = langsvc.GetSource(view);
this.sb = new StringBuilder();
this.caret = 0; // current position within StringBuilder.
this.ca = CompoundActionFactory.GetCompoundAction(null, this.src, description);
this.ca.FlushEditActions(); // make sure we see a consistent coordinate system.
// initialize span representing what we are removing from the buffer.
NativeMethods.ThrowOnFailure(view.GetCaretPos(out span.iStartLine, out span.iStartIndex));
this.span.iEndLine = span.iStartLine;
this.span.iEndIndex = span.iStartIndex;
RefreshLine();
macro = this.langsvc.GetIVsTextMacroHelperIfRecordingOn();
}
