Add ability to open/close ash desktop via hot dogs.

Add ability to open/close ash desktop via hot dogs.

Run chrome.exe --enable-ash for the menu item to appear.

BUG=none
TEST=none


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=158943

[grt (UTC plus 2), 2012-09-21 17:56:01]

Hi Ben,

This is the first step in the "two worlds" change.

[Ben Goodger (Google), 2012-09-21 18:07:20]

lgtm

[commit-bot: I haz the power, 2012-09-21 18:24:13]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/grt@chromium.org/10967043/1

[commit-bot: I haz the power, 2012-09-21 18:24:15]

Failed to apply patch for chrome/common/chrome_switches.h:
While running patch -p1 --forward --force;
patching file chrome/common/chrome_switches.h
Hunk #1 FAILED at 129.
1 out of 1 hunk FAILED -- saving rejects to file
chrome/common/chrome_switches.h.rej

[commit-bot: I haz the power, 2012-09-21 19:04:46]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/grt@chromium.org/10967043/2002

[commit-bot: I haz the power, 2012-09-21 19:28:53]

Sorry for I got bad news for ya.
Compile failed with a clobber build.
Your code is likely broken or HEAD is junk. Please ensure your
code is not broken then alert the build sheriffs.
Look at the try server FAQ for more details.

[grt (UTC plus 2), 2012-09-21 20:35:53]

Hi Ben,

I've added USE_ASH guards around my additions here.  PTAL.  Thanks.

[Ben Goodger (Google), 2012-09-26 18:50:45]

I think this is fine lgtm

[commit-bot: I haz the power, 2012-09-26 18:51:37]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/grt@chromium.org/10967043/6004

[commit-bot: I haz the power, 2012-09-26 19:42:10]

Retried try job too often for step(s) build

[commit-bot: I haz the power, 2012-09-26 22:27:04]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/grt@chromium.org/10967043/23001

[commit-bot: I haz the power, 2012-09-27 00:20:57]

Change committed as 158943