XulRunner for SWT

I installed eclipse 4.3 (eclipse-reporting-kepler-R-linux-gtk.tar.gz)

I tried to preview a simple report that I designed. I got this exception:


!ENTRY org.eclipse.ui 4 0 2013-09-20 02:01:01.135
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTError: No more handles [Could not detect registered
XULRunner to use]
    at org.eclipse.swt.SWT.error(SWT.java:4423)
    at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:697)
    at org.eclipse.swt.browser.Browser.<init>(Browser.java:99)


google, lead me to few options:

setting -Dorg.eclipse.swt.browser.DefaultType=webkit didn't work.
this one  -Dorg.eclipse.swt.browser.UseWebKitGTK=true   didn't work either.

I created a symlink:
libwebkit-1.0.so.2 -> libwebkitgtk-1.0.so.0.13.4 To keep the old name.

So, there was no way to set the renderer to WebKit. And XulRunner is
no longer in the tree.

What other options are available for gentoo users to run swt browser ??



Thank you !