Modified the XWindow target implementation. UI just privides the video window id to UMMS. UMMS calculates the top level window according to passed-in video window.
Modified the XWindow target implementation.
UI just privides the video window id to UMMS.
UMMS calculates the top level window according to passed-in video window.

MCherifiOSS/umms,MCherifiOSS/umms,MCherifiOSS/umms,MCherifiOSS/umms