Allow --aura-host-window-use-fullscreen to be used without chromeos=1.

Allow --aura-host-window-use-fullscreen to be used without chromeos=1.

BUG=131744
TEST=manual


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=141212

[reveman, 2012-06-08 05:33:44]

Hi, this would be nice to land before host window management so that we can run
aura fullscreen without building for chromeos.

[Daniel Erat, 2012-06-08 13:25:04]

LGTM with a comment.

https://chromiumcodereview.appspot.com/10538052/diff/1/chrome/browser/ui/view...
File chrome/browser/ui/views/ash/chrome_browser_main_extra_parts_ash.cc (right):

https://chromiumcodereview.appspot.com/10538052/diff/1/chrome/browser/ui/view...
chrome/browser/ui/views/ash/chrome_browser_main_extra_parts_ash.cc:55:
aura::RootWindow::set_hide_host_cursor(true);
I think that this should probably be within the OS_CHROMEOS block as well,
assuming that it still does the same thing that it used to.  From root_window.h:

  // If set before the RootWindow is created, the cursor will be drawn within
  // the Aura root window but hidden outside of it, and it'll remain hidden
  // after the Aura window is closed.
  static bool hide_host_cursor_;

[commit-bot: I haz the power, 2012-06-08 13:49:54]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/reveman@chromium.org/10538052/4001

[commit-bot: I haz the power, 2012-06-08 15:34:06]

Change committed as 141212