tree 8dfb1bd44198c6436181f35bc8e765029b297c8c
parent c740eb5f76069b2a974abb6809fbc43d615c236c
author Elliott Sprehn <esprehn@chromium.org> 1421888406 -0800
committer Elliott Sprehn <esprehn@chromium.org> 1421888406 -0800

Don't store a RuleFeatureSet on ScopedStyleResolver.

Instead lets just iterate the list of sheets and ask each one questions. This
shouldn't be much slower since most widgets only have one sheet anyway.

I also moved the media query matching to the sheet collection. We weren't
correctly matching them since we only guarded the feature set, not the
addition to the list of active sheets.

R=abarth@chromium.org, ojan@chromium.org

Review URL: https://codereview.chromium.org/858423002