Fix UI test: NULL check the wrapper since this can be called when we're not in a view hierarchy.
Fix UI test:
NULL check the wrapper since this can be called when we're not in a view hierarchy.

TBR=jcampan

Review URL: http://codereview.chromium.org/42539

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@12321 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser