public void setFinalY(int newY) {
        mFinalY = newY;
        mDeltaY = mFinalY - mStartY;
        mFinished = false;
    }
Sets the final position (Y) for this scroller.

@param newY The new Y offset as an absolute distance from the origin.
@see #extendDuration(int)
@see #setFinalX(int)
menudrawer/src/net/simonvt/menudrawer/Scroller.java