Fix build with using ui::TestAnimationDelegate
Fix build with using ui::TestAnimationDelegate

git-svn-id: http://src.chromium.org/svn/trunk/src@70744 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: cd63ac4932019c0da4679a2156361fb0ab5ff5d2
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