I've been doing some more searching to solve my problem, after few days I founded that when the link has a target=_blank the event ShowCreatedWebView is fired. The main problem was about links without target=_blank. After that I'm able to find links without that cause firing event RequestBringIntoView.
private void Browser_ShowCreatedWebView(object sender, Awesomium.Core.ShowCreatedWebViewEventArgs e)
{
System.Diagnostics.Process.Start(Browser.TargetURL.AbsoluteUri);
}
and
private void Browser_RequestBringIntoView(object sender, RequestBringIntoViewEventArgs e)
{
if (Browser.TargetURL != new Uri("about:blank"))
{
System.Diagnostics.Process.Start(Browser.TargetURL.AbsoluteUri);
e.Handled = true;
}
}