X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=libjava%2Fgnu%2Fgcj%2Fxlib%2FDisplay.java;fp=libjava%2Fgnu%2Fgcj%2Fxlib%2FDisplay.java;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=50ff1291b71b2a8282cf3d5cab5cf1434d37df08;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libjava/gnu/gcj/xlib/Display.java b/libjava/gnu/gcj/xlib/Display.java deleted file mode 100644 index 50ff1291..00000000 --- a/libjava/gnu/gcj/xlib/Display.java +++ /dev/null @@ -1,105 +0,0 @@ -/* Copyright (C) 1999, 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; - -import java.util.Dictionary; -import java.util.Hashtable; -import java.util.Vector; -import java.util.Enumeration; - -import gnu.gcj.RawData; - -/** - * A connection to an X11 display. - * - * @author Rolf W. Rasmussen - */ - -public class Display -{ - static - { - staticInit(); - } - - public Display() - { - init(); - } - - private static native void staticInit(); - private native void init(); - protected native void finalize(); - - RawData display = null; - - /* TODO?: Rather than storing such data here, we might consider - using the context manager facilities provided by Xlib... */ - private Dictionary xids = new Hashtable(); - - protected final void addXID(int xid, XID window) - { - xids.put(new Integer(xid), window); - } - - protected final void removeXID(int xid) - { - xids.remove(new Integer(xid)); - } - - public final Window getDefaultRootWindow() - { - int rootXID = getDefaultRootWindowXID(); - return getWindow(rootXID); - } - - public final XID getXID(int xid) - { - return (XID) xids.get(new Integer(xid)); - } - - public final Window getWindow(int xid) - { - Window window = (Window) getXID(xid); - if (window == null) - { - window = new Window(this, xid); - addXID(xid, window); - } - return window; - } - - public final Screen getDefaultScreen() - { - /* Screens objects are not cached since they are lightweight. - We just create a new object when requested. */ - return new Screen(this, getDefaultScreenNumber()); - } - - public final native int getDefaultScreenNumber(); - - private final native int getDefaultRootWindowXID(); - - private Dictionary atoms = new Hashtable(); - - public final int getAtom(String name) - { - Integer atomInt = (Integer) atoms.get(name); - if (atomInt == null) - return internAtom(name); - return atomInt.intValue(); - } - - // TODO?: cache reverse lookup too? - public final native String getAtomName(int atom); - - private final native int internAtom(String name); - - public native void flush(); -}