Remove obsolete SkRecord preview code.

Remove obsolete SkRecord preview code.

SkRecord backs SkPictureRecorder::beginRecording() (the normal path) now.

BUG=

Committed: https://crrev.com/c893bf973dc0077797ec9321315bcdf39e15a123
Cr-Commit-Position: refs/heads/master@{#300111}

[mtklein_C, 2014-10-16 20:37:08]

mtklein@chromium.org changed reviewers:
+ danakj@chromium.org, enne@chromium.org

[enne (OOO), 2014-10-16 21:05:54]

lgtm

[mtklein, 2014-10-16 21:08:22]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2014-10-16 21:08:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/664583002/100001

[commit-bot: I haz the power, 2014-10-16 21:17:50]

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

[commit-bot: I haz the power, 2014-10-16 21:17:51]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[mtklein_C, 2014-10-16 21:21:46]

mtklein@chromium.org changed reviewers:
+ jamesr@chromium.org

[mtklein_C, 2014-10-16 21:21:47]

+jamesr: mind stamping this for content/ ?

[jamesr, 2014-10-16 21:28:35]

content/renderer/ lgtm

[mtklein, 2014-10-16 21:29:48]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2014-10-16 21:31:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/664583002/100001

[mtklein, 2014-10-16 21:46:42]

mtklein@google.com changed reviewers:
+ skyostil@chromium.org

[mtklein, 2014-10-16 21:46:43]

+skyostil... can you stamp me for R&R micros?

[Sami, 2014-10-17 10:20:54]

tools/perf/measurements/rasterize_and_record_micro.py lgtm.

[mtklein, 2014-10-17 13:21:48]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2014-10-17 13:22:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/664583002/120001

[commit-bot: I haz the power, 2014-10-17 15:16:15]

Committed patchset #7 (id:120001)

[commit-bot: I haz the power, 2014-10-17 15:17:01]

Patchset 7 (id:??) landed as
https://crrev.com/c893bf973dc0077797ec9321315bcdf39e15a123
Cr-Commit-Position: refs/heads/master@{#300111}