Temporarily disables XI2 for aura until events are straightened out.

BUG=103981
TEST=none
R=sadrul@chromium.org,ben@chromium.org
TBR=sadrul@chromium.org,ben@chromium.org

Review URL: http://codereview.chromium.org/8539032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@109743 0039d316-1c4b-4281-b951-d872f2087c98

ui/aura/desktop_host_linux.cc

@@ -279,8 +279,11 @@ DesktopHostLinux::DesktopHostLinux(const gfx::Rect& bounds)
   XSelectInput(xdisplay_, xwindow_, event_mask);
   XFlush(xdisplay_);
 
+  // TODO(sadrul): reenable once 103981 is fixed.
+#if defined(TOUCH_UI)
   if (base::MessagePumpForUI::HasXInput2())
     ui::TouchFactory::GetInstance()->SetupXI2ForXWindow(xwindow_);
+#endif
 }
 
 DesktopHostLinux::~DesktopHostLinux() {