Fix tabs updated in background won't be rendered properly
Fix tabs updated in background won't be rendered properly

Remove incorrect check for needs_repainting in OnWasRestored. This check, when in place, causes us to drop the needs_repainting_on_restore_ repaints.
Patch submitted by: nduca@chromium.org


BUG=55515
TEST=
Review URL: http://codereview.chromium.org/3411007

git-svn-id: http://src.chromium.org/svn/trunk/src@59591 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 5ebbb4c1081c50a3bb42dad99f0b87842a9b1c9a
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