private void HandleDownloadActivity()
{
try
{
mshtml.HTMLDocument domDocument = (mshtml.HTMLDocument) this._webBrowser.Document;
if (domDocument == null)
{
return;
}
if (_isLoading || _isLoaded)
{
return;
}
this._isLoading = true;
if (domDocument.readyState == "complete")
{
DomDocumentCompleteHandler(domDocument);
}
else
{
DomEventHandler handler = null;
handler = new DomEventHandler(delegate
{
if (domDocument.readyState == "complete")
{
domDocument.detachEvent("onreadystatechange", handler);
DomDocumentCompleteHandler(domDocument);
}
});
domDocument.attachEvent("onreadystatechange", handler);
}
}
catch (Exception ex)
{
AppLog.LogException(ex);
}
}