Added projection mode to touch HUD
commit093c01cb08c0c148befce50164aedd58abb54395
authormohsen@chromium.org <mohsen@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 27 Apr 2013 03:25:05 +0000 (27 03:25 +0000)
committermohsen@chromium.org <mohsen@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 27 Apr 2013 03:25:05 +0000 (27 03:25 +0000)
tree43b4c9412071bbfdcd40fbb22b2e828f3f660a20
parent1786d84c72c33d3fcece9622b98c5d584f6b1b31
Added projection mode to touch HUD

Projection mode is useful in presentations when the screen is projected
using a projector. In this mode, only active touch points are shown
without any trails.

BUG=233565

Review URL: https://chromiumcodereview.appspot.com/14399005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@196931 0039d316-1c4b-4281-b951-d872f2087c98
ash/touch/touch_observer_hud.cc
ash/touch/touch_observer_hud.h