Fix build break on chromeos and linux views.
Fix build break on chromeos and linux views.

String conversion fix due to r43584.

TBR=pkasting
TEST=none

Review URL: http://codereview.chromium.org/1528017

git-svn-id: http://src.chromium.org/svn/trunk/src@43585 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 004cf0eba4f89bea245dc0c92d5a56d3965beb22
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