tracks the reason that the parent activity was stopped . concode_field_sep int STOP_REASON_OTHER_CHROME_ACTIVITY_IN_FOREGROUND concode_elem_sep int STOP_REASON_COUNT concode_elem_sep int STOP_REASON_BACK_BUTTON concode_elem_sep String HISTOGRAM_NAME concode_elem_sep int mStopReason concode_elem_sep int STOP_REASON_UNKNOWN concode_field_sep void onStopWithNative
void function ( @ StopReason int arg0 ) { if ( mStopReason != STOP_REASON_COUNT ) return ; mStopReason = arg0 ; }