1005         if (ignoreDragWindow && haveSameToken(windowHandle, mDragState->dragWindow)) {  in findTouchedWindowAtLocked()
2373     mDragState.reset();  in finishDragAndDrop()
2377     if (entry.pointerCount != 1 || !mDragState) {  in addDragEventLocked()
2381     if (!mDragState->isStartDrag) {  in addDragEventLocked()
2382         mDragState->isStartDrag = true;  in addDragEventLocked()
2383         mDragState->isStylusButtonDownAtStart =  in addDragEventLocked()
2393         if (mDragState->isStylusButtonDownAtStart && !isStylusButtonDown) {  in addDragEventLocked()
2403         if (hoverWindowHandle != mDragState->dragHoverWindowHandle &&  in addDragEventLocked()
2404             !haveSameToken(hoverWindowHandle, mDragState->dragHoverWindowHandle)) {  in addDragEventLocked()
2405             if (mDragState->dragHoverWindowHandle != nullptr) {  in addDragEventLocked()
2406                 enqueueDragEventLocked(mDragState->dragHoverWindowHandle, true /*isExiting*/,  in addDragEventLocked()
2409             mDragState->dragHoverWindowHandle = hoverWindowHandle;  in addDragEventLocked()
2419         mDragState.reset();  in addDragEventLocked()
4561         if (mDragState &&  in setInputWindowsLocked()
4562             std::find(windowHandles.begin(), windowHandles.end(), mDragState->dragWindow) ==  in setInputWindowsLocked()
4564             mDragState.reset();  in setInputWindowsLocked()
4826                         mDragState = std::make_unique<DragState>(toWindowHandle);  in transferTouchFocus()
5003     if (mDragState) {  in dumpDispatchStateLocked()
5005         mDragState->dump(dump, INDENT2);  in dumpDispatchStateLocked()