/// <summary>
/// Removes a given frame from the tag.
/// </summary>
/// <param name="frame">The frame to remove.</param>
public void RemoveFrame(ID3v2Frame frame)
{
if (frame == null)
{
throw new ArgumentNullException("frame");
}
if (frames.ContainsKey(frame.Type))
{
ID3v2Frame existingFrame = frames[frame.Type];
FrameComposite composite = existingFrame as FrameComposite;
if (composite != null && composite != frame)
{
composite.RemoveFrame(frame);
}
else
{
frames.Remove(frame.Type);
}
}
}
