GitLab

The default eliding behavior on views::Label was changed to ELIDE_AT_END in
https://codereview.chromium.org/14654018 which make tooltips display incorrectly
in chromeos.

BUG=none
TEST=manual: trigger a long tooltip (one that cannot fit in one line). For
example, hover over the tab of any page with a long title (try the codereview
link above). Without this change, the tooltip label appears as a single line
elided at the end and has a weird size.

Review URL: https://chromiumcodereview.appspot.com/15772002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@202039 0039d316-1c4b-4281-b951-d872f2087c98