Remove unused defines and includes from FontPlatformDataWin

Remove unused defines and includes from FontPlatformDataWin

Now that we no longer have HFONT references in FontPlatformDataWin we
can remove a bunch of defines and includes.

R=schenney@chromium.org

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=169779

[Stephen Chennney, 2014-03-21 21:22:49]

LGTM. Android build failure is unrelated.

[eae, 2014-03-21 21:23:57]

On 2014/03/21 21:22:49, Stephen Chenney wrote:
> LGTM. Android build failure is unrelated.

Thanks!

[eae, 2014-03-21 21:24:07]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2014-03-21 21:24:13]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/eae@chromium.org/200693004/1

[commit-bot: I haz the power, 2014-03-21 21:37:10]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-21 21:37:10]

Try jobs failed on following builders:
  tryserver.blink on win_blink_rel

[eae, 2014-03-21 21:37:49]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2014-03-21 21:37:59]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/eae@chromium.org/200693004/1

[commit-bot: I haz the power, 2014-03-22 04:18:25]

Change committed as 169779