Remove a no-longer needed hack that appeared to break button layout for NTP form controls in Arabic on firstview.
Remove a no-longer needed hack that appeared to break button layout for NTP form controls in Arabic on firstview.

BUG=11484
TEST=Launch Chrome in Arabic, on the first new tab page that appears click _Remove Thumbnails_, and verify that the buttons have the same content as subsequent new tab pages opened in that session. (Open a new NTP with Ctrl+T and compare).
TBR=arv
Review URL: http://codereview.chromium.org/113071

git-svn-id: http://src.chromium.org/svn/trunk/src@15484 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 458673458d41ddea067f98b2a3e198d9bfb0e8f2
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser