text-transform: capitalize shouldn't upconvert

In looking at STRING_STATS for Mobile New York Times, I noticed that
text-transform: capitalize is bloating memory by upconverting strings. It's a
small amount of memory, but there's no reason to upconvert the strings.

After this CL, all the strings used by Mobile New York Times are fully
optimized (or at least they will be after
https://codereview.chromium.org/16158008/ lands).

R=eseidel

Review URL: https://chromiumcodereview.appspot.com/16501003

git-svn-id: svn://svn.chromium.org/blink/trunk@151976 bbb929c8-8fbe-4397-9dbb-9b2b20218538
1 file changed