Removed -webkit-marquee-increment leftovers.

Removed -webkit-marquee-increment leftovers.

Only html attribute lengths are now supported remove recognition of keywords
from the CSS property. Gets rid of the custom style builder function by
using generated length conversion method instead.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=179698

[Julien - ping for review, 2014-08-06 17:58:35]

YAY! LGTM!

[Julien - ping for review, 2014-08-06 17:58:37]

The CQ bit was checked by jchaffraix@chromium.org

[commit-bot: I haz the power, 2014-08-06 17:59:46]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/rune@opera.com/444803002/1

[commit-bot: I haz the power, 2014-08-06 18:08:49]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  android_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/android_blink_compile_db...)
  android_blink_compile_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/android_blink_compile_re...)
  android_chromium_gn_compile_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/android_chromium_gn_comp...)
  blink_presubmit on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/blink_presubmit/builds/1...)
  linux_blink_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_dbg/builds/2...)
  linux_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/1...)
  linux_chromium_gn_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_chromium_gn_rel/bu...)
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)
  mac_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/18683)
  win_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_compile_dbg/bu...)
  win_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/21402)
  linux_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/linux_gpu/builds/...)
  mac_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/mac_gpu/builds/38087)
  win_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu/builds/43293)

[commit-bot: I haz the power, 2014-08-06 18:10:10]

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

[commit-bot: I haz the power, 2014-08-06 18:10:11]

Try jobs failed on following builders:
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)
  mac_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/18685)
  mac_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/mac_gpu/builds/38092)

[rune, 2014-08-07 07:52:49]

The CQ bit was checked by rune@opera.com

[commit-bot: I haz the power, 2014-08-07 07:53:37]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/rune@opera.com/444803002/20001

[commit-bot: I haz the power, 2014-08-07 09:28:59]

Change committed as 179698