Use active state on touch start for tray icons

ash/ash_switches.h

Index: ash/ash_switches.h
diff --git a/ash/ash_switches.h b/ash/ash_switches.h
index 6edcdb079ccb646a79670356d8930c421a302e8a..5da539e6b683ce552d5411697f543b6d71d8cdb2 100644
--- a/ash/ash_switches.h
+++ b/ash/ash_switches.h
@@ -33,6 +33,9 @@ ASH_EXPORT extern const char kAshDisableTextFilteringInOverviewMode[];
 ASH_EXPORT extern const char kAshEnableSoftwareMirroring[];
 ASH_EXPORT extern const char kAshEnableSystemSounds[];
 ASH_EXPORT extern const char kAshEnableTouchViewTesting[];
+#if defined(OS_CHROMEOS)

[flackr, 2014/08/29 15:34:10]

why OS_CHROMEOS only?

[jonross, 2014/08/29 17:20:21]

Offline I was told to keep this to chrome os only. However if the flag was in
other ash builds there would be no functional difference for non-chrome os.

[flackr, 2014/09/03 13:42:07]

There's no need to have the flag only built on chromeos. I think the intention
was not to list it in about_flags.cc on non-chromeos.

[jonross, 2014/09/03 15:48:20]

Done.

+ASH_EXPORT extern const char kAshEnableTouchViewTouchFeedback[];
+#endif
 ASH_EXPORT extern const char kAshEnableTrayDragging[];
 ASH_EXPORT extern const char kAshGuestWallpaperLarge[];
 ASH_EXPORT extern const char kAshGuestWallpaperSmall[];