INNER CODE UNIT · Java

move

cymcsg/UltimateRecyclerView · UltimateRecyclerView/ultimaterecyclerview/src/main/java/com/marshalchen/ultimaterecyclerview/DragDropTouchListener.java:159

    private boolean move(MotionEvent event) {
        if (activePointerId == -1) {
            return false;
        }

        int pointerIndex = event.findPointerIndex(activePointerId);
        int currentY = (int) event.getY(pointerIndex);
        int deltaY = currentY - downY;
        int mobileViewY = mobileViewStartY + deltaY;
        mobileView.setY(mobileViewY);

        switchViewsIfNeeded();
        scrollIfNeeded();
        return true;
    }

    private void switchViewsIfNeeded() {
        int pos = mobileViewCurrentPos;

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