if (browser.getData("navigation") != null //$NON-NLS-1$
&& browser.getData("navigation").equals("true")) //$NON-NLS-1$ //$NON-NLS-2$
return;
IntroModelRoot model = implementation.getModel();
IntroURLParser parser = new IntroURLParser(url);
if (!parser.hasProtocol() || parser.getHost() == null
|| parser.getHost().equals("")) //$NON-NLS-1$
// This will filter out two navigation events fired by the browser
// on a setText. (about:blank and
// res://C:\WINDOWS\System32\shdoclc.dll/navcancl.htm on windows,
// and file:/// on Linux)
return;