Oilpan: convert remaining dom + page Element refs to transition types.

Oilpan: convert remaining dom + page Element refs to transition types.

R=haraken@chromium.org
BUG=357163
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=174775

[sof, 2014-05-25 16:31:28]

Please take a look.

[haraken, 2014-05-25 18:10:22]

LGTM

[sof, 2014-05-25 19:11:14]

The CQ bit was checked by sigbjornf@opera.com

[commit-bot: I haz the power, 2014-05-25 19:11:22]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/sigbjornf@opera.com/301523002/1

[commit-bot: I haz the power, 2014-05-25 20:24:47]

FYI, CQ is re-trying this CL (attempt #1).
Please consider checking whether the failures are real,
and report flakes to chrome-troopers@google.com.
The failing builders are:
  mac_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/mac_gpu_triggered...)

[commit-bot: I haz the power, 2014-05-25 20:24:58]

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

[commit-bot: I haz the power, 2014-05-25 20:24:58]

Try jobs failed on following builders:
  mac_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/mac_gpu_triggered...)

[sof, 2014-05-25 20:52:09]

The CQ bit was checked by sigbjornf@opera.com

[commit-bot: I haz the power, 2014-05-25 20:52:18]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/sigbjornf@opera.com/301523002/1

[commit-bot: I haz the power, 2014-05-25 20:52:48]

Change committed as 174775