Fix ChromeOS clock menu so that it can show 12-hour clock in all locales.

BUG=chromium-os:15183
TEST=Set "OS Language" to "Japanese" and open "System" setting.
Click the check box of "Use 24-hour clock".
Verify the top-right menu clock toggles (12 <--> 24).

The cause of the issue was that, the 12/24h setting is not
referred at all when time strings are formatted with AM/PM
sign dropped.

Review URL: http://codereview.chromium.org/7054032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@87229 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 60e6c849cc943fa60ed599709d26051347b5abe6
4 files changed
tree: 16df010e03f9585678acc2c40c0335e16dcf7748
  1. base/
  2. build/
  3. ipc/
  4. testing/
  5. third_party/