Delete an unused test fixture.
Delete an unused test fixture.

Review URL: http://codereview.chromium.org/660347

git-svn-id: http://src.chromium.org/svn/trunk/src@40348 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 02c496c22a978f8e94d91e0ded2b697f74d40910
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