public MarkdownPanelController()
{
scintillaGateway = new ScintillaGateway(PluginBase.GetCurrentScintilla());
notepadPPGateway = new NotepadPPGateway();
markdownPreviewForm = new MarkdownPreviewForm(ToolWindowCloseAction);
renderTimer = new Timer();
renderTimer.Interval = renderRefreshRateMilliSeconds;
renderTimer.Tick += OnRenderTimerElapsed;
}
