SkPDF: remove unused fallback clipping code

SkPDF: remove unused fallback clipping code

This code is untested and unnecessary.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2319653002

Committed: https://skia.googlesource.com/skia/+/5edf2908a305d3365a1574a8358343bb26468b35

[hal.canary, 2016-09-07 15:25:19]

Description was changed from

==========
SkPDF: remove unused fallback clipping code

This code is untested and unnecessary.

BUG=skia:
==========

to

==========
SkPDF: remove unused fallback clipping code

This code is untested and unnecessary.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2319653002
==========

[hal.canary, 2016-09-07 15:25:31]

The CQ bit was checked by halcanary@google.com

[commit-bot: I haz the power, 2016-09-07 15:25:34]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-07 15:25:35]

Note for Reviewers:
The CQ is waiting for an approval.
If you believe that the CL is not ready yet, or if you would like to L-G-T-M
with comments then please uncheck the CQ checkbox.

Waiting for LGTM from valid reviewer(s) till 2016-09-07 21:25 UTC

[hal.canary, 2016-09-07 15:25:44]

halcanary@google.com changed reviewers:
+ caryclark@google.com

[hal.canary, 2016-09-07 15:25:45]

PTAL

[hal.canary, 2016-09-07 15:25:49]

The CQ bit was unchecked by halcanary@google.com

[caryclark, 2016-09-07 16:00:25]

lgtm

[hal.canary, 2016-09-07 16:04:24]

The CQ bit was checked by halcanary@google.com

[commit-bot: I haz the power, 2016-09-07 16:04:31]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-07 16:05:27]

Description was changed from

==========
SkPDF: remove unused fallback clipping code

This code is untested and unnecessary.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2319653002
==========

to

==========
SkPDF: remove unused fallback clipping code

This code is untested and unnecessary.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2319653002

Committed:
https://skia.googlesource.com/skia/+/5edf2908a305d3365a1574a8358343bb26468b35
==========

[commit-bot: I haz the power, 2016-09-07 16:05:28]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/5edf2908a305d3365a1574a8358343bb26468b35