324 windowedModeBounds = fullScreenWindow.getBounds();
325 // Note that we use the graphics configuration of the device,
326 // not the window's, because we're setting the fs window for
327 // this device.
328 final GraphicsConfiguration gc = getDefaultConfiguration();
329 final Rectangle screenBounds = gc.getBounds();
330 if (SunToolkit.isDispatchThreadForAppContext(fullScreenWindow)) {
331 // Update graphics configuration here directly and do not wait
332 // asynchronous notification from the peer. Note that
333 // setBounds() will reset a GC, if it was set incorrectly.
334 fullScreenWindow.setGraphicsConfiguration(gc);
335 }
336 fullScreenWindow.setBounds(screenBounds.x, screenBounds.y,
337 screenBounds.width, screenBounds.height);
338 fullScreenWindow.setVisible(true);
339 fullScreenWindow.toFront();
340 }
341 }
342
343 /**
344 * Returns the {@code Window} object representing the
345 * full-screen window if the device is in full-screen mode.
346 *
347 * @return the full-screen window, or {@code null} if the device is
348 * not in full-screen mode. The {@code Window} object can differ
349 * from the object previously set by {@code setFullScreenWindow}.
350 * @see #setFullScreenWindow(Window)
351 * @since 1.4
352 */
353 public Window getFullScreenWindow() {
354 Window returnWindow = null;
355 synchronized (fsAppContextLock) {
356 // Only return a handle to the current fs window if we are in the
357 // same AppContext that set the fs window
358 if (fullScreenAppContext == AppContext.getAppContext()) {
359 returnWindow = fullScreenWindow;
360 }
361 }
362 return returnWindow;
363 }
364
365 /**
366 * Returns <code>true</code> if this <code>GraphicsDevice</code>
367 * supports low-level display changes.
368 * On some platforms low-level display changes may only be allowed in
369 * full-screen exclusive mode (i.e., if {@link #isFullScreenSupported()}
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324 windowedModeBounds = fullScreenWindow.getBounds();
325 // Note that we use the graphics configuration of the device,
326 // not the window's, because we're setting the fs window for
327 // this device.
328 final GraphicsConfiguration gc = getDefaultConfiguration();
329 final Rectangle screenBounds = gc.getBounds();
330 if (SunToolkit.isDispatchThreadForAppContext(fullScreenWindow)) {
331 // Update graphics configuration here directly and do not wait
332 // asynchronous notification from the peer. Note that
333 // setBounds() will reset a GC, if it was set incorrectly.
334 fullScreenWindow.setGraphicsConfiguration(gc);
335 }
336 fullScreenWindow.setBounds(screenBounds.x, screenBounds.y,
337 screenBounds.width, screenBounds.height);
338 fullScreenWindow.setVisible(true);
339 fullScreenWindow.toFront();
340 }
341 }
342
343 /**
344 * Returns the <code>Window</code> object representing the
345 * full-screen window if the device is in full-screen mode.
346 *
347 * @return the full-screen window, or <code>null</code> if the device is
348 * not in full-screen mode.
349 * @see #setFullScreenWindow(Window)
350 * @since 1.4
351 */
352 public Window getFullScreenWindow() {
353 Window returnWindow = null;
354 synchronized (fsAppContextLock) {
355 // Only return a handle to the current fs window if we are in the
356 // same AppContext that set the fs window
357 if (fullScreenAppContext == AppContext.getAppContext()) {
358 returnWindow = fullScreenWindow;
359 }
360 }
361 return returnWindow;
362 }
363
364 /**
365 * Returns <code>true</code> if this <code>GraphicsDevice</code>
366 * supports low-level display changes.
367 * On some platforms low-level display changes may only be allowed in
368 * full-screen exclusive mode (i.e., if {@link #isFullScreenSupported()}
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