public static VsTextLinesFromFile Load(string fileName)
{
VsTextLinesFromFile vsTextLinesFromFile = null;
IVsInvisibleEditor invisibleEditor = null;
IVsTextLines textBuffer = null;
if (RdtManager.IsFileInRdt(fileName))
{
// File is in RDT
textBuffer = RdtManager.Instance.GetTextLines(fileName);
}
else
{
// File is not in RDT, open it in invisible editor.
if (!RdtManager.Instance.TryGetTextLinesAndInvisibleEditor(fileName, out invisibleEditor, out textBuffer))
{
// Failed to get text lines or invisible editor.
textBuffer = null;
if (invisibleEditor != null)
{
Marshal.ReleaseComObject(invisibleEditor);
}
}
}
if (textBuffer != null)
{
vsTextLinesFromFile = new VsTextLinesFromFile();
vsTextLinesFromFile._invisibleEditor = invisibleEditor;
vsTextLinesFromFile._textBuffer = textBuffer;
}
return(vsTextLinesFromFile);
}
internal static void InitializeInstance()
{
if (_instance == null)
{
lock (_lock)
{
if (_instance == null)
{
_instance = new RdtManager();
}
}
}
}
internal static void InitializeInstance()
{
if (_instance == null)
{
lock (_lock)
{
if (_instance == null)
{
_instance = new RdtManager();
}
}
}
}