Do not call blitAntiRect for empty rect

Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002

Committed: https://skia.googlesource.com/skia/+/f6bddfd33daeade5418a2ccb36b7945fac703f40

[liyuqian, 2016-11-08 19:26:04]

Description was changed from

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
==========

to

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002
==========

[liyuqian, 2016-11-08 19:27:28]

Description was changed from

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002
==========

to

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002
==========

[liyuqian, 2016-11-08 19:27:28]

liyuqian@google.com changed reviewers:
+ caryclark@google.com, fmalita@chromium.org, reed@google.com

[caryclark, 2016-11-08 19:52:05]

lgtm

[liyuqian, 2016-11-08 20:28:37]

The CQ bit was checked by liyuqian@google.com

[commit-bot: I haz the power, 2016-11-08 20:28:48]

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, 2016-11-08 21:43:02]

Description was changed from

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002
==========

to

==========
Do not call blitAntiRect for empty rect

BUG=chromium:662800
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2490673002

Committed:
https://skia.googlesource.com/skia/+/f6bddfd33daeade5418a2ccb36b7945fac703f40
==========

[commit-bot: I haz the power, 2016-11-08 21:43:03]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/f6bddfd33daeade5418a2ccb36b7945fac703f40