Expose faststroller text for themes

This commit exposes the fastscroller text so that we can fix a small
issue when using a white accent. The fastscroller drawable takes on the
color of the system accent, while the fastscroller text stays white no
matter what. This creates the problem that we're faced with. This commit
fixes that :-)

Change-Id: I91ab0dc09aa3a8ddd7f5eadfb2eb028e0d9addfc
Signed-off-by: Josh Fox (XlxFoXxlX) <joshfox87@gmail.com>
3 files changed