def _createBrowser(self, html=None, url=None):
data = GridData(SWT.FILL, SWT.FILL, 1, 1)
data.verticalIndent = 10
self.browser = Browser(self.window, SWT.BORDER)
self.browser.setLayoutData(data)
if url is not None:
self.setURL(url)
else:
if html is not None:
self.setText(html)
else:
pass
