Make skia almost compile again with clang.

Make skia almost compile again with clang.

clang is reporting many unused functions and variables.

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

Committed: http://code.google.com/p/skia/source/detail?r=11630

[tfarina, 2013-10-06 02:55:59]

It is also reporting this:

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

But I don't know how to fix this. It seems wrong/false to me.

Thanks,

[reed1, 2013-10-07 13:10:05]

lgtm

[commit-bot: I haz the power, 2013-10-07 13:46:01]

CQ is trying da patch. Follow status at
https://skia-tree-status.appspot.com/cq/tfarina@chromium.org/26167002/1

[commit-bot: I haz the power, 2013-10-07 15:52:17]

Change committed as 11630