Remove gfx_unittests target in favor of ui_unittests

Remove gfx_unittests target in favor of ui_unittests

Removes the gfx_unittests target from various .gyp files in favor of
ui_unittests.  This can be landed once the master builders are restarted with
the change: https://chromiumcodereview.appspot.com/10778013

TEST=None
BUG=133864
R=tony@chromium.org, hbono@chromium.org, petermayo@chromium.org
TBR=ben@chromium.org

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=149633

[tony, 2012-07-16 19:13:48]

LGTM, thanks!

[Hironori Bono, 2012-07-17 00:22:07]

LGTM2.
Thanks for removing my band-aid fix.

Regards,

Hironori Bono

[Peter Mayo, 2012-07-17 00:25:41]

LGTM too, thanks for the notice, but I'm no gyp expert.

[commit-bot: I haz the power, 2012-08-01 21:01:40]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dhollowa@chromium.org/10778019/1

[commit-bot: I haz the power, 2012-08-01 21:01:57]

Failed to apply patch for build/all.gyp:
While running patch -p1 --forward --force;
patching file build/all.gyp
Hunk #1 succeeded at 202 (offset -16 lines).
Hunk #2 succeeded at 213 (offset -17 lines).
Hunk #3 succeeded at 359 (offset -3 lines).
Hunk #4 succeeded at 387 (offset -3 lines).
Hunk #5 succeeded at 434 (offset -3 lines).
Hunk #6 succeeded at 475 (offset -3 lines).
Hunk #7 FAILED at 615.
1 out of 7 hunks FAILED -- saving rejects to file build/all.gyp.rej

[commit-bot: I haz the power, 2012-08-01 21:14:43]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dhollowa@chromium.org/10778019/10001

[commit-bot: I haz the power, 2012-08-01 21:14:53]

Presubmit check for 10778019-10001 failed and returned exit status 1.

Running presubmit commit checks ...

** Presubmit ERRORS **
Missing LGTM from an OWNER for files in these directories:
    ui/gfx/image
    ui
    tools/valgrind

[dhollowa, 2012-08-01 21:22:05]

+ben -> owner of ui/
+thestig -> owner of tools/valgrind/

[Timur Iskhodzhanov, 2012-08-02 08:03:04]

tools/valgrind part LGTM

[commit-bot: I haz the power, 2012-08-02 14:41:34]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dhollowa@chromium.org/10778019/10001

[commit-bot: I haz the power, 2012-08-02 15:47:24]

Change committed as 149633