Since SurfaceView layers are located below application layers, SurfaceView is not captured by screenshotApplications() when the application is running in fullscreen. Moreover, ws.isFullscreen(dw, dh) returns mostly true on the devices which do not use the navigation bar. Change-Id: Ia1036c79054950384a97504714929fd85c8147de Signed-off-by: Sangkyu Lee <sk82.lee@lge.com>