Guard colorNames variable under SK_SUPPORT_UNITTEST.

Guard colorNames variable under SK_SUPPORT_UNITTEST.

That way clang does not complain with unneeded-internal-declaration warning,
because otherwise to clang this variable is unused and thus it won't
emit code for it.

The warning is:
../../src/utils/SkParseColor.cpp:35:3: error: variable 'colorNames' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration]
} colorNames[] = {

R=bsalomon@google.com,robertphillips@google.com

Committed: http://code.google.com/p/skia/source/detail?r=11798

[tfarina, 2013-10-15 22:11:07]

ping??

[bsalomon, 2013-10-15 22:52:10]

lgtm

[commit-bot: I haz the power, 2013-10-15 22:52:14]

CQ is trying da patch. Follow status at
https://skia-tree-status.appspot.com/cq/tfarina@chromium.org/27229004/1

[commit-bot: I haz the power, 2013-10-15 23:01:10]

Change committed as 11798