Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
gecko-libs
libdbusservice.so
libdbusservice.so(EXPORTED)
libimgicon.so
libimgicon.so(EXPORTED)
libmozgnome.so
libmozgnome.so(EXPORTED)
libmozjs.so
libnkgnomevfs.so
libnkgnomevfs.so(EXPORTED)
libnullplugin.so
libsqlite3.so
libunixprintplugin.so
libxpcom.so
libxul.so
xulrunner
xulrunner(x86-32)

Requires :

libpthread.so.0(GLIBC_2.2)
libgobject-2.0.so.0
libXt.so.6
libnss3.so(NSS_3.9)
libpthread.so.0
libxpcom.so
libnss3.so(NSS_3.10)
libdl.so.2
libdbus-glib-1.so.2
rtld(GNU_HASH)
libnss3.so(NSS_3.4)
libgtk-x11-2.0.so.0
libnss3.so(NSS_3.12)
libpangocairo-1.0.so.0
libgdk_pixbuf-2.0.so.0
libm.so.6
librt.so.1
libasound.so.2
libmozjs.so
libgcc_s.so.1
libz.so.1
libpango-1.0.so.0
libnss3.so(NSS_3.12.3)
libgdk-x11-2.0.so.0
libc.so.6(GLIBC_2.1.3)
libsmime3.so(NSS_3.6)
libnssutil3.so
libnss3.so(NSS_3.6)
libXrender.so.1
libXext.so.6
libc.so.6(GLIBC_2.2)
libsmime3.so(NSS_3.2)
libgthread-2.0.so.0
/bin/sh
libpthread.so.0(GLIBC_2.0)
libc.so.6(GLIBC_2.11)
libgmodule-2.0.so.0
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libstdc++.so.6
libnss3.so(NSS_3.11.7)
libcairo.so.2
libatk-1.0.so.0
libgnomevfs-2.so.0
libfreetype.so.6
libssl3.so(NSS_3.2)
libc.so.6
libc.so.6(GLIBC_2.3.4)
libstdc++.so.6(GLIBCXX_3.4)
libnssutil3.so(NSSUTIL_3.12)
libssl3.so
libasound.so.2(ALSA_0.9)
nspr => 4.8
libnss3.so(NSS_3.9.2)
libdl.so.2(GLIBC_2.1)
libgcc_s.so.1(GLIBC_2.0)
libsmime3.so(NSS_3.4.1)
mozilla-filesystem
libpangoft2-1.0.so.0
libc.so.6(GLIBC_2.4)
libhunspell-1.2.so.0
libstartup-notification-1.so.0
libnss3.so
libnspr4.so
libgio-2.0.so.0
libnotify.so.1
rpmlib(PayloadIsXz) <= 5.2-1
libpthread.so.0(GLIBC_2.1)
libnss3.so(NSS_3.7)
libnss3.so(NSS_3.9.3)
libnss3.so(NSS_3.11.1)
ld-linux.so.2
libc.so.6(GLIBC_2.0)
libgconf-2.so.4
libdl.so.2(GLIBC_2.0)
libsqlite3.so
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libnss3.so(NSS_3.2)
libjpeg.so.62
libc.so.6(GLIBC_2.3)
libm.so.6(GLIBC_2.0)
libsmime3.so(NSS_3.3)
libc.so.6(GLIBC_2.3.2)
libgcc_s.so.1(GCC_3.4)
libX11.so.6
libxul.so
nss => 3.12.8
libsmime3.so(NSS_3.4)
libdbus-1.so.3
ld-linux.so.2(GLIBC_2.3)
rpmlib(VersionedDependencies) <= 3.0.3-1
libplds4.so
libplc4.so
libfontconfig.so.1
libc.so.6(GLIBC_2.1)
libnss3.so(NSS_3.3)
libssl3.so(NSS_3.12.6)
libglib-2.0.so.0
libm.so.6(GLIBC_2.1)
libgcc_s.so.1(GCC_3.0)
libssl3.so(NSS_3.4)
libstdc++.so.6(CXXABI_1.3)
libnss3.so(NSS_3.5)
libsmime3.so(NSS_3.9.3)
libsmime3.so

Content of RPM :
/etc/gre.d
/etc/gre.d/gre.conf
/etc/ld.so.conf.d/xulrunner-32.conf
/usr/bin/xulrunner
/usr/lib/xulrunner-1.9.2
/usr/lib/xulrunner-1.9.2/LICENSE
/usr/lib/xulrunner-1.9.2/README.txt
/usr/lib/xulrunner-1.9.2/chrome
/usr/lib/xulrunner-1.9.2/chrome/classic.jar
/usr/lib/xulrunner-1.9.2/chrome/classic.manifest
/usr/lib/xulrunner-1.9.2/chrome/comm.jar
/usr/lib/xulrunner-1.9.2/chrome/comm.manifest
/usr/lib/xulrunner-1.9.2/chrome/en-US.jar
/usr/lib/xulrunner-1.9.2/chrome/en-US.manifest
/usr/lib/xulrunner-1.9.2/chrome/pippki.jar
/usr/lib/xulrunner-1.9.2/chrome/pippki.manifest
/usr/lib/xulrunner-1.9.2/chrome/toolkit.jar
/usr/lib/xulrunner-1.9.2/chrome/toolkit.manifest
/usr/lib/xulrunner-1.9.2/components
/usr/lib/xulrunner-1.9.2/components/FeedProcessor.js
/usr/lib/xulrunner-1.9.2/components/GPSDGeolocationProvider.js
/usr/lib/xulrunner-1.9.2/components/NetworkGeolocationProvider.js
/usr/lib/xulrunner-1.9.2/components/compreg.dat
/usr/lib/xulrunner-1.9.2/components/jsconsole-clhandler.js
/usr/lib/xulrunner-1.9.2/components/libdbusservice.so
/usr/lib/xulrunner-1.9.2/components/libimgicon.so
/usr/lib/xulrunner-1.9.2/components/libmozgnome.so
/usr/lib/xulrunner-1.9.2/components/libnkgnomevfs.so
/usr/lib/xulrunner-1.9.2/components/nsAddonRepository.js
/usr/lib/xulrunner-1.9.2/components/nsBadCertHandler.js
There is 150 files more in these RPM.