Revert portion of r68206 that may be unsafe.
Revert portion of r68206 that may be unsafe.

BUG=63692
TEST=none

Review URL: http://codereview.chromium.org/5595003

git-svn-id: http://src.chromium.org/svn/trunk/src@68234 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: c8d57fa923999d3cd32867156f90150dfaf19d7f
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