Deleted obsolete source code in preparation for copying JOGL_2_SANDBOX

on to trunk


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1958 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 0 insertions, 225 deletions

diff --git a/src/classes/com/sun/opengl/impl/macosx/MacOSXOnscreenGLDrawable.java b/src/classes/com/sun/opengl/impl/macosx/MacOSXOnscreenGLDrawable.java
deleted file mode 100644
index 7a42ad37c..000000000
--- a/src/classes/com/sun/opengl/impl/macosx/MacOSXOnscreenGLDrawable.java
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.sun.opengl.impl.macosx;
-
-import java.awt.Component;
-import java.lang.ref.WeakReference;
-import java.security.*;
-import java.util.*;
-
-import javax.media.opengl.*;
-import com.sun.opengl.impl.*;
-
-public class MacOSXOnscreenGLDrawable extends MacOSXGLDrawable {
-  public static final int LOCK_SURFACE_NOT_READY = 1;
-  public static final int LOCK_SURFACE_CHANGED = 2;
-  public static final int LOCK_SUCCESS = 3;
-
-  protected Component component;
-  protected long nsView; // NSView
-
-  private List/*<WeakReference<GLContext>>*/ createdContexts =
-    new ArrayList();
-
-  // Variables for lockSurface/unlockSurface
-  private JAWT_DrawingSurface ds;
-  private JAWT_DrawingSurfaceInfo dsi;
-  private JAWT_MacOSXDrawingSurfaceInfo macosxdsi;
-
-  // Indicates whether the component (if an onscreen context) has been
-  // realized. Plausibly, before the component is realized the JAWT
-  // should return an error or NULL object from some of its
-  // operations; this appears to be the case on Win32 but is not true
-  // at least with Sun's current X11 implementation (1.4.x), which
-  // crashes with no other error reported if the DrawingSurfaceInfo is
-  // fetched from a locked DrawingSurface during the validation as a
-  // result of calling show() on the main thread. To work around this
-  // we prevent any JAWT or OpenGL operations from being done until
-  // addNotify() is called on the component.
-  protected boolean realized;
-
-  // Workaround for instance of 4796548
-  private boolean firstLock = true;
-
-  public MacOSXOnscreenGLDrawable(Component component,
-                                  GLCapabilities capabilities,
-                                  GLCapabilitiesChooser chooser) {
-    super(capabilities, chooser);
-    this.component = component;
-  }
-
-  public GLContext createContext(GLContext shareWith) {
-    MacOSXOnscreenGLContext context =
-      new MacOSXOnscreenGLContext(this, shareWith);
-    // NOTE: we need to keep track of the created contexts in order to
-    // implement swapBuffers() because of how Mac OS X implements its
-    // OpenGL window interface
-    synchronized (this) {
-      List newContexts = new ArrayList();
-      newContexts.addAll(createdContexts);
-      newContexts.add(new WeakReference(context));
-      createdContexts = newContexts;
-    }
-    return context;
-  }
-
-  public void setRealized(boolean realized) {
-    this.realized = realized;
-    // Might as well clear out the "chosen" pixel format, though it's
-    // associated with the GLContext on this platform and not the drawable
-    setChosenGLCapabilities(null);
-  }
-
-  public void setSize(int width, int height) {
-    component.setSize(width, height);
-  }
-
-  public int getWidth() {
-    return component.getWidth();
-  }
-
-  public int getHeight() {
-    return component.getHeight();
-  }
-
-  public void swapBuffers() throws GLException {
-    for (Iterator iter = createdContexts.iterator(); iter.hasNext(); ) {
-      WeakReference ref = (WeakReference) iter.next();
-      MacOSXOnscreenGLContext ctx = (MacOSXOnscreenGLContext) ref.get();
-      // FIXME: clear out unreachable contexts
-      if (ctx != null) {
-        ctx.swapBuffers();
-      }
-    }
-  }
-  
-  public long getView() {
-    return nsView;
-  }
-
-  public int lockSurface() throws GLException {
-    if (!realized) {
-      return LOCK_SURFACE_NOT_READY;
-    }
-    if (nsView != 0) {
-      throw new GLException("Surface already locked");
-    }
-    ds = JAWT.getJAWT().GetDrawingSurface(component);
-    if (ds == null) {
-      // Widget not yet realized
-      return LOCK_SURFACE_NOT_READY;
-    }
-    int res = ds.Lock();
-    if ((res & JAWTFactory.JAWT_LOCK_ERROR) != 0) {
-      throw new GLException("Unable to lock surface");
-    }
-    // See whether the surface changed and if so destroy the old
-    // OpenGL context so it will be recreated (NOTE: removeNotify
-    // should handle this case, but it may be possible that race
-    // conditions can cause this code to be triggered -- should test
-    // more)
-    int ret = LOCK_SUCCESS;
-    if ((res & JAWTFactory.JAWT_LOCK_SURFACE_CHANGED) != 0) {
-      ret = LOCK_SURFACE_CHANGED;
-    }
-    if (firstLock) {
-      AccessController.doPrivileged(new PrivilegedAction() {
-          public Object run() {
-            dsi = ds.GetDrawingSurfaceInfo();
-            return null;
-          }
-        });
-    } else {
-      dsi = ds.GetDrawingSurfaceInfo();
-    }
-    if (dsi == null) {
-      // Widget not yet realized
-      ds.Unlock();
-      JAWT.getJAWT().FreeDrawingSurface(ds);
-      ds = null;
-      return LOCK_SURFACE_NOT_READY;
-    }
-    firstLock = false;
-    macosxdsi = (JAWT_MacOSXDrawingSurfaceInfo) dsi.platformInfo();
-    if (macosxdsi == null) {
-      // Widget not yet realized
-      ds.FreeDrawingSurfaceInfo(dsi);
-      ds.Unlock();
-      JAWT.getJAWT().FreeDrawingSurface(ds);
-      ds = null;
-      dsi = null;
-      return LOCK_SURFACE_NOT_READY;
-    }
-    nsView = macosxdsi.cocoaViewRef();
-    if (nsView == 0) {
-      // Widget not yet realized
-      ds.FreeDrawingSurfaceInfo(dsi);
-      ds.Unlock();
-      JAWT.getJAWT().FreeDrawingSurface(ds);
-      ds = null;
-      dsi = null;
-      macosxdsi = null;
-      return LOCK_SURFACE_NOT_READY;
-    }
-    return ret;
-  }
-    
-  public void unlockSurface() throws GLException {
-    if (nsView == 0) {
-      throw new GLException("Surface already unlocked");
-    }
-    ds.FreeDrawingSurfaceInfo(dsi);
-    ds.Unlock();
-    JAWT.getJAWT().FreeDrawingSurface(ds);
-    ds = null;
-    dsi = null;
-    macosxdsi = null;
-    nsView = 0;
-  }
-
-  public void setOpenGLMode(int mode) {
-    if (mode != NSOPENGL_MODE)
-      throw new GLException("OpenGL mode switching not supported for on-screen GLDrawables");
-  }
-
-  public int  getOpenGLMode() {
-    return NSOPENGL_MODE;
-  }
-}