linux_aura: Implement the tree/table colors.

linux_aura: Implement the tree/table colors.

This asks the system for the correct themes colors and vends them to the views tree/table classes.

BUG=350144
R=msw@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=256009

[msw, 2014-03-07 23:42:31]

lgtm, but wrong bug #?

[Elliot Glaysher, 2014-03-07 23:46:03]

On 2014/03/07 23:42:31, msw wrote:
> lgtm, but wrong bug #?

There isn't a dedicated bug, and I thought the new edit bookmark thing was a
bubble. (It is by class inheritance.)

[Elliot Glaysher, 2014-03-07 23:46:06]

The CQ bit was checked by erg@chromium.org

[commit-bot: I haz the power, 2014-03-07 23:49:12]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/erg@chromium.org/190633007/1

[commit-bot: I haz the power, 2014-03-08 11:11:23]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/erg@chromium.org/190633007/1

[commit-bot: I haz the power, 2014-03-08 13:52:50]

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

[commit-bot: I haz the power, 2014-03-08 13:52:51]

Retried try job too often on mac_rel for step(s) telemetry_perf_unittests
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=mac_rel&nu...

[Elliot Glaysher, 2014-03-10 19:39:05]

Committed patchset #1 manually as r256009 (presubmit successful).