Fon't drop the FontSelector in LayoutThemeMac::setFontFromControlSize.

Fon't drop the FontSelector in LayoutThemeMac::setFontFromControlSize.

Dropping the selector meant that the check in LayoutMenuList::styleDidChange
that compares the fonts of the old and new style will always be false so we'll
end up doing the updateOptionsWidth() logic for every style change on OS X.

R=dglazkov@chromium.org
BUG=498522
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=196811

[esprehn, 2015-06-09 22:20:05]

The CQ bit was checked by esprehn@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-06-09 22:20:43]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1172793005/1

[esprehn, 2015-06-09 23:45:15]

esprehn@chromium.org changed reviewers:
+ dglazkov@chromium.org, kenjibaheux@chromium.org, ojan@chromium.org

[esprehn, 2015-06-09 23:45:16]

Who does fonts??

[commit-bot: I haz the power, 2015-06-10 01:18:53]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-06-10 01:18:54]

Dry run: This issue passed the CQ dry run.

[dglazkov, 2015-06-10 01:27:52]

The CQ bit was checked by dglazkov@chromium.org

[dglazkov, 2015-06-10 01:27:52]

lgtm

[commit-bot: I haz the power, 2015-06-10 01:28:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1172793005/1

[commit-bot: I haz the power, 2015-06-10 01:31:55]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=196811