576 bool VirtualTouchscreen::isValidPointerId(int32_t pointerId, UinputAction uinputAction) {  in isValidPointerId()  argument
577     if (pointerId < -1 || pointerId >= (int)MAX_POINTERS) {  in isValidPointerId()
579               pointerId, MAX_POINTERS - 0);  in isValidPointerId()
583     if (uinputAction == UinputAction::PRESS && mActivePointers.test(pointerId)) {  in isValidPointerId()
585               pointerId);  in isValidPointerId()
588     if (uinputAction == UinputAction::RELEASE && !mActivePointers.test(pointerId)) {  in isValidPointerId()
590               pointerId, mFd.get());  in isValidPointerId()
596 bool VirtualTouchscreen::writeTouchEvent(int32_t pointerId, int32_t toolType, int32_t action,  in writeTouchEvent()  argument
604     if (!isValidPointerId(pointerId, uinputAction)) {  in writeTouchEvent()
607     if (!writeInputEvent(EV_ABS, ABS_MT_SLOT, pointerId, eventTime)) {  in writeTouchEvent()
618     if (uinputAction == UinputAction::PRESS && !handleTouchDown(pointerId, eventTime)) {  in writeTouchEvent()
621     if (uinputAction == UinputAction::RELEASE && !handleTouchUp(pointerId, eventTime)) {  in writeTouchEvent()
643 bool VirtualTouchscreen::handleTouchUp(int32_t pointerId, std::chrono::nanoseconds eventTime) {  in handleTouchUp()  argument
649     mActivePointers.reset(pointerId);  in handleTouchUp()
650     ALOGD_IF(isDebug(), "Pointer %d erased from the touchscreen %d", pointerId, mFd.get());  in handleTouchUp()
663 bool VirtualTouchscreen::handleTouchDown(int32_t pointerId, std::chrono::nanoseconds eventTime) {  in handleTouchDown()  argument
673                  pointerId, mFd.get());  in handleTouchDown()
676     mActivePointers.set(pointerId);  in handleTouchDown()
677     ALOGD_IF(isDebug(), "Added pointer %d under touchscreen %d in the map", pointerId, mFd.get());  in handleTouchDown()
678     if (!writeInputEvent(EV_ABS, ABS_MT_TRACKING_ID, static_cast<int32_t>(pointerId), eventTime)) {  in handleTouchDown()