internal bool CloseView(ITextView textView)
{
if (textView.IsPeekView())
{
return(_sharedService.ClosePeekView(textView));
}
if (!_vsAdapter.GetContainingWindowFrame(textView).TryGetValue(out IVsWindowFrame vsWindowFrame))
{
return(false);
}
// In the case this is a split view then close should close on of the views vs. closing the
// entire frame
if (vsWindowFrame.GetCodeWindow().TryGetValue(out IVsCodeWindow vsCodeWindow) && vsCodeWindow.IsSplit())
{
return(SendSplit(vsCodeWindow));
}
// It's possible for IVsWindowFrame elements to nest within each other. When closing we want to
// close the actual tab in the editor so get the top most item
vsWindowFrame = vsWindowFrame.GetTopMost();
var value = __FRAMECLOSE.FRAMECLOSE_NoSave;
return(ErrorHandler.Succeeded(vsWindowFrame.CloseFrame((uint)value)));
}