Revert of Roll src/third_party/skia 7a10fb6:a30b2ee

Revert of Roll src/third_party/skia 7a10fb6:a30b2ee (patchset #1 id:1 of https://codereview.chromium.org/690283003/)

Reason for revert:
Likely broke fast/events/hit-test-counts.html layout test.

Original issue's description:
> Roll src/third_party/skia 7a10fb6:a30b2ee
>
> Summary of changes available at:
> https://chromium.googlesource.com/skia/+log/7a10fb6..a30b2ee
>
> CQ_EXTRA_TRYBOTS=tryserver.blink:linux_blink_rel,linux_blink_dbg
> TBR=egdaniel@google.com
>
> Committed: https://crrev.com/365da31903bcebe7d6d49b802701f7c1a9e112f5
> Cr-Commit-Position: refs/heads/master@{#302662}

TBR=egdaniel@google.com,skia-deps-roller@chromium.org
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/a38b75a3f63048c0c18c6808f3f48f311f309991
Cr-Commit-Position: refs/heads/master@{#302744}

[dcheng, 2014-11-05 02:07:36]

Created Revert of Roll src/third_party/skia 7a10fb6:a30b2ee

[commit-bot: I haz the power, 2014-11-05 02:09:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/701003002/1

[commit-bot: I haz the power, 2014-11-05 02:10:20]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-11-05 02:11:10]

Patchset 1 (id:??) landed as
https://crrev.com/a38b75a3f63048c0c18c6808f3f48f311f309991
Cr-Commit-Position: refs/heads/master@{#302744}