mac: Don't do our Chinese Handwriting IME hack on OS X 10.9+

mac: Don't do our Chinese Handwriting IME hack on OS X 10.9+

The bug this works around is reportedly fixed.

BUG=179034, 31225, 152566
TEST=see bug 31225
TBR=jamesr

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=185244

[Bernhard Bauer, 2013-02-28 13:50:26]

lgtm

https://codereview.chromium.org/12377016/diff/2001/content/renderer/renderer_...
File content/renderer/renderer_main_platform_delegate_mac.mm (right):

https://codereview.chromium.org/12377016/diff/2001/content/renderer/renderer_...
content/renderer/renderer_main_platform_delegate_mac.mm:144: bool needs_ime_hack
= !base::mac::IsOSLaterThanMountainLion_DontCallThis();
Bwahaha

[commit-bot: I haz the power, 2013-02-28 13:51:12]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/thakis@chromium.org/12377016/2001

[commit-bot: I haz the power, 2013-02-28 13:51:14]

Presubmit check for 12377016-2001 failed and returned exit status 1.

INFO:root:Found 1 file(s).

Running presubmit commit checks ...
Running /b/commit-queue/workdir/chromium/PRESUBMIT.py

** Presubmit ERRORS **
Missing LGTM from an OWNER for these files:
    content/renderer/renderer_main_platform_delegate_mac.mm

[Nico, 2013-02-28 13:51:49]

jamesr: content/renderer/OWNERS tbr

[commit-bot: I haz the power, 2013-02-28 13:51:57]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/thakis@chromium.org/12377016/2001

[Robert Sesek, 2013-02-28 14:08:40]

LGTM

[Nico, 2013-02-28 14:49:33]

Committed patchset #2 manually as r185244 (presubmit successful).

[jamesr, 2013-02-28 20:25:26]

I'll handwrite your Chinese!

lgtm

https://codereview.chromium.org/12377016/diff/2001/content/renderer/renderer_...
File content/renderer/renderer_main_platform_delegate_mac.mm (right):

https://codereview.chromium.org/12377016/diff/2001/content/renderer/renderer_...
content/renderer/renderer_main_platform_delegate_mac.mm:148:
(void*)&TISCreateInputSourceList,
why the c-style casts?