Disable the following tests:

FontListTest.Fonts_GetHeight_GetBaseline
RenderTextTest.SetFontList
RenderTextTest.StringSizeRespectsFontListMetrics
LabelTest.FontPropertySymbol

BUG=316955

Review URL: https://codereview.chromium.org/67523002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@234045 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 234045