Refactoring: Remove unused parameters from StyledMarkupAccumulator

Refactoring: Remove unused parameters from StyledMarkupAccumulator

Namespaces are no longer considered at StyledMarkupAccumulator and its
serializer.

BUG=n/a
TEST=n/a; no behavior change

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=196388

[hajimehoshi, 2015-06-03 05:30:54]

hajimehoshi@chromium.org changed reviewers:
+ yosin@chromium.org

[hajimehoshi, 2015-06-03 05:30:54]

PTAL

[yosin_UTC9, 2015-06-03 05:32:46]

lgtm

Thanks for cleanup!

[yosin_UTC9, 2015-06-03 05:32:50]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2015-06-03 05:33:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1153363005/1

[commit-bot: I haz the power, 2015-06-03 08:59:14]

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

[commit-bot: I haz the power, 2015-06-03 08:59:14]

Try jobs failed on following builders:
  win_blink_rel on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/64952)

[hajimehoshi, 2015-06-03 09:00:53]

The CQ bit was checked by hajimehoshi@chromium.org

[commit-bot: I haz the power, 2015-06-03 09:01:19]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1153363005/1

[commit-bot: I haz the power, 2015-06-03 10:16:41]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=196388