| /* Copyright (C) 2000 Free Software Foundation |
| |
| This file is part of libgcj. |
| |
| This software is copyrighted work licensed under the terms of the |
| Libgcj License. Please consult the file "LIBGCJ_LICENSE" for |
| details. */ |
| |
| package gnu.gcj.xlib; |
| |
| /** |
| * An X11 Pixmap. A pixmap is an offscreen drawable that resides on |
| * the X server. A pixmap is bound to the screen it was created for. |
| * |
| * @author Rolf W. Rasmussen <rolfwr@ii.uib.no> |
| */ |
| public class Pixmap extends Drawable |
| { |
| public Pixmap(XImage image, Screen screen) |
| { |
| this(screen.getRootWindow(), |
| image.getWidth(), image.getHeight(), |
| image.getDepth()); |
| |
| /* FIXME: don't create a new GC all the time. This might actually |
| not be as bad as initially believed. The GC cache of Xlib makes |
| this operation less costly. */ |
| GC gc = GC.create (this); |
| |
| gc.putImage(image, 0, 0, 0, 0, image.getWidth(), image.getHeight()); |
| } |
| |
| public Pixmap(Drawable sameScreenAs, int width, int height, int depth) |
| { |
| super(sameScreenAs.getDisplay(), |
| createXID(sameScreenAs, width, height, depth)); |
| } |
| |
| protected static native int createXID(Drawable sameScreenAs, |
| int width, int height, int depth); |
| |
| protected native void finalize(); |
| } |