Land image assets for https://codereview.chromium.org/148003003/

BUG=297187
TEST=None
TBR=jamescook

Review URL: https://codereview.chromium.org/175893004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@252865 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 252865
views: fix leaks in ComboboxTest.ContentWidth

R=sky@chromium.org
BUG=341042
TEST=asan bots

Review URL: https://codereview.chromium.org/165673006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@252866 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 252866