Quickly fix the Compile Problem of Unused kkImageColorXformMetaData

Quickly fix the Compile Problem of Unused kkImageColorXformMetaData
TBR=msarett@google.com

I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2075873003

Committed: https://skia.googlesource.com/skia/+/ed330c8755044822ec536ce8eb0a98a8627302bd

[liyuqian, 2016-06-17 00:44:21]

Description was changed from

==========
Quickly fix the Compile Problem of Unused kkImageColorXformMetaData
TBR=msarett@google.com

I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it.

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

to

==========
Quickly fix the Compile Problem of Unused kkImageColorXformMetaData
TBR=msarett@google.com

I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2075873003
==========

[liyuqian, 2016-06-17 00:54:41]

The CQ bit was checked by liyuqian@google.com

[commit-bot: I haz the power, 2016-06-17 00:54:44]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2075873003/1

[commit-bot: I haz the power, 2016-06-17 01:09:15]

Description was changed from

==========
Quickly fix the Compile Problem of Unused kkImageColorXformMetaData
TBR=msarett@google.com

I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2075873003
==========

to

==========
Quickly fix the Compile Problem of Unused kkImageColorXformMetaData
TBR=msarett@google.com

I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2075873003

Committed:
https://skia.googlesource.com/skia/+/ed330c8755044822ec536ce8eb0a98a8627302bd
==========

[commit-bot: I haz the power, 2016-06-17 01:09:16]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/ed330c8755044822ec536ce8eb0a98a8627302bd

[msarett, 2016-06-17 12:36:02]

LGTM

"I don't know why the compiler is complaining that since ImageSlide.cpp is still
using it"

Maybe ImageSlide.cpp isn't compiled on all of our bots?