2009      * component.
2010      * </p>
2011      * @return an instance of <code>Point</code> representing
2012      *          the top-left corner of the component's bounds in
2013      *          the coordinate space of the component's parent
2014      * @see #setLocation
2015      * @see #getLocationOnScreen
2016      * @since JDK1.1
2017      */
2018     public Point getLocation() {
2019         return location();
2020     }
2021 
2022     /**
2023      * Gets the location of this component in the form of a point
2024      * specifying the component's top-left corner in the screen's
2025      * coordinate space.
2026      * @return an instance of <code>Point</code> representing
2027      *          the top-left corner of the component's bounds in the
2028      *          coordinate space of the screen
2029      * @throws <code>IllegalComponentStateException</code> if the
2030      *          component is not showing on the screen
2031      * @see #setLocation
2032      * @see #getLocation
2033      */
2034     public Point getLocationOnScreen() {
2035         synchronized (getTreeLock()) {
2036             return getLocationOnScreen_NoTreeLock();
2037         }
2038     }
2039 
2040     /*
2041      * a package private version of getLocationOnScreen
2042      * used by GlobalCursormanager to update cursor
2043      */
2044     final Point getLocationOnScreen_NoTreeLock() {
2045 
2046         if (peer != null && isShowing()) {
2047             if (peer instanceof LightweightPeer) {
2048                 // lightweight component location needs to be translated
2049                 // relative to a native component.

2009      * component.
2010      * </p>
2011      * @return an instance of <code>Point</code> representing
2012      *          the top-left corner of the component's bounds in
2013      *          the coordinate space of the component's parent
2014      * @see #setLocation
2015      * @see #getLocationOnScreen
2016      * @since JDK1.1
2017      */
2018     public Point getLocation() {
2019         return location();
2020     }
2021 
2022     /**
2023      * Gets the location of this component in the form of a point
2024      * specifying the component's top-left corner in the screen's
2025      * coordinate space.
2026      * @return an instance of <code>Point</code> representing
2027      *          the top-left corner of the component's bounds in the
2028      *          coordinate space of the screen
2029      * @throws IllegalComponentStateException if the
2030      *          component is not showing on the screen
2031      * @see #setLocation
2032      * @see #getLocation
2033      */
2034     public Point getLocationOnScreen() {
2035         synchronized (getTreeLock()) {
2036             return getLocationOnScreen_NoTreeLock();
2037         }
2038     }
2039 
2040     /*
2041      * a package private version of getLocationOnScreen
2042      * used by GlobalCursormanager to update cursor
2043      */
2044     final Point getLocationOnScreen_NoTreeLock() {
2045 
2046         if (peer != null && isShowing()) {
2047             if (peer instanceof LightweightPeer) {
2048                 // lightweight component location needs to be translated
2049                 // relative to a native component.