String.java, [...]: Merge from GNU Classpath HEAD.

2006-06-09  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* java/lang/String.java, classpath/native/jni/classpath/jcl.h,
	classpath/native/jni/qt-peer/eventmethods.h,
	classpath/native/jni/qt-peer/qtmenupeer.cpp,
	classpath/native/jni/qt-peer/.cvsignore,
	classpath/native/jni/gtk-peer/gdkdisplay.h,
	classpath/native/jni/gtk-peer/cairographics2d.h,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_CairoGraphics2D.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontPeer.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_FreetypeGlyphVector.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_ComponentGraphicsCopy.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_ComponentGraphics.c,
	classpath/native/jni/gtk-peer/.cvsignore,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkImage.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkVolatileImage.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCanvasPeer.c,
	classpath/native/jni/gtk-peer/gtkpeer.h,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkClipboard.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_CairoSurface.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkTextLayout.c,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkFramePeer.c,
	classpath/native/jni/gtk-peer/Makefile.am,
	classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c,
	classpath/native/jawt/Makefile.am,
	classpath/native/jawt/.cvsignore,
	classpath/native/target/Linux/Makefile.in,
	classpath/native/plugin/gcjwebplugin.cc,
	classpath/native/plugin/Makefile.am,
	classpath/native/plugin/.cvsignore,
	classpath/resource/Makefile.in,
	classpath/gnu/java/awt/peer/gtk/VolatileImageGraphics.java,
	classpath/gnu/java/awt/peer/gtk/CairoGraphics2D.java,
	classpath/gnu/java/awt/peer/gtk/CairoSurface.java,
	classpath/gnu/java/awt/peer/gtk/GdkFontPeer.java,
	classpath/gnu/java/awt/peer/gtk/GdkPixbufDecoder.java,
	classpath/gnu/java/awt/peer/gtk/FreetypeGlyphVector.java,
	classpath/gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java,
	classpath/gnu/java/awt/peer/gtk/GdkGraphics2D.java,
	classpath/gnu/java/awt/peer/gtk/ComponentGraphicsCopy.java,
	classpath/gnu/java/awt/peer/gtk/GtkComponentPeer.java,
	classpath/gnu/java/awt/peer/gtk/GdkGraphics.java,
	classpath/gnu/java/awt/peer/gtk/GtkToolkit.java,
	classpath/gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java,
	classpath/gnu/java/awt/peer/gtk/BufferedImageGraphics.java,
	classpath/gnu/java/awt/peer/gtk/GdkTextLayout.java,
	classpath/gnu/java/awt/peer/gtk/GdkGraphicsConfiguration.java,
	classpath/gnu/java/awt/peer/gtk/ComponentGraphics.java,
	classpath/gnu/java/awt/peer/gtk/CairoSurfaceGraphics.java,
	classpath/gnu/java/awt/peer/gtk/GtkImage.java,
	classpath/gnu/java/awt/peer/gtk/GtkVolatileImage.java,
	classpath/gnu/java/awt/peer/gtk/GdkGlyphVector.java,
	classpath/gnu/java/awt/peer/gtk/GtkCanvasPeer.java,
	classpath/gnu/java/awt/peer/swing/SwingContainerPeer.java,
	classpath/gnu/java/awt/peer/swing/SwingComponent.java,
	classpath/gnu/java/awt/peer/swing/SwingTextFieldPeer.java,
	classpath/gnu/java/awt/peer/swing/SwingMenuBarPeer.java,
	classpath/gnu/java/awt/peer/swing/SwingFramePeer.java,
	classpath/gnu/java/awt/peer/swing/SwingComponentPeer.java,
	classpath/gnu/java/awt/peer/swing/SwingWindowPeer.java,
	classpath/gnu/java/awt/print/JavaPrinterJob.java,
	classpath/gnu/java/awt/print/PostScriptGraphics2D.java,
	classpath/gnu/java/awt/print/SpooledDocument.java,
	classpath/gnu/java/awt/print/JavaPrinterGraphics.java,
	classpath/gnu/java/awt/BitwiseXORComposite.java,
	classpath/gnu/java/awt/font/GNUGlyphVector.java,
	classpath/gnu/java/awt/font/opentype/NameDecoder.java,
	classpath/gnu/java/awt/java2d/RasterGraphics.java,
	classpath/gnu/java/awt/java2d/TexturePaintContext.java,
	classpath/gnu/java/awt/java2d/PolyEdge.java,
	classpath/gnu/java/awt/java2d/AbstractGraphics2D.java,
	classpath/gnu/java/awt/java2d/AlphaCompositeContext.java,
	classpath/gnu/java/awt/java2d/ImagePaint.java,
	classpath/gnu/java/awt/Buffers.java,
	classpath/gnu/classpath/Configuration.java.in,
	classpath/gnu/javax/swing/text/html/CombinedAttributes.java,
	classpath/gnu/javax/swing/text/html/CharacterAttributeTranslator.java,
	classpath/gnu/javax/swing/text/html/parser/htmlAttributeSet.java,
	classpath/gnu/javax/swing/text/html/parser/SmallHtmlAttributeSet.java,
	classpath/gnu/javax/swing/text/html/ImageViewIconFactory.java,
	classpath/tools/toolwrapper.c,
	classpath/tools/gnu/classpath/tools/native2ascii/Native2ASCII.java,
	classpath/tools/gnu/classpath/tools/native2ascii/Messages.java,
	classpath/tools/gnu/classpath/tools/getopt/FileArgumentCallback.java,
	classpath/tools/gnu/classpath/tools/getopt/OptionGroup.java,
	classpath/tools/gnu/classpath/tools/getopt/OptionException.java,
	classpath/tools/gnu/classpath/tools/getopt/Messages.java,
	classpath/tools/gnu/classpath/tools/getopt/Option.java,
	classpath/tools/gnu/classpath/tools/getopt/Parser.java,
	classpath/tools/gnu/classpath/tools/getopt/ClasspathToolParser.java,
	classpath/tools/gnu/classpath/tools/jarsigner/JarSigner.java,
	classpath/tools/gnu/classpath/tools/jarsigner/Main.java,
	classpath/tools/gnu/classpath/tools/jarsigner/Messages.java,
	classpath/tools/gnu/classpath/tools/jarsigner/package.html,
	classpath/tools/gnu/classpath/tools/keytool/ListCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/StorePasswdCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/ExportCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/GenKeyCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/Messages.java,
	classpath/tools/gnu/classpath/tools/keytool/package.html,
	classpath/tools/gnu/classpath/tools/keytool/Command.java,
	classpath/tools/gnu/classpath/tools/keytool/IdentityDBCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/Main.java,
	classpath/tools/gnu/classpath/tools/keytool/DeleteCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/CertReqCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/SelfCertCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/KeyCloneCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/KeyPasswdCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/ImportCmd.java,
	classpath/tools/gnu/classpath/tools/keytool/PrintCertCmd.java,
	classpath/tools/gnu/classpath/tools/rmi/registry/package.html,
	classpath/tools/gnu/classpath/tools/rmi/RMIC.txt,
	classpath/tools/gnu/classpath/tools/rmi/RMIC.java,
	classpath/tools/gnu/classpath/tools/appletviewer/ErrorApplet.java,
	classpath/tools/gnu/classpath/tools/appletviewer/AppletClassLoader.java,
	classpath/tools/gnu/classpath/tools/appletviewer/CommonAppletContext.java,
	classpath/tools/gnu/classpath/tools/appletviewer/StandaloneAppletContext.java,
	classpath/tools/gnu/classpath/tools/appletviewer/AppletSecurityManager.java,
	classpath/tools/gnu/classpath/tools/appletviewer/PluginAppletContext.java,
	classpath/tools/gnu/classpath/tools/appletviewer/AppletWarning.java,
	classpath/tools/gnu/classpath/tools/appletviewer/StandaloneAppletViewer.java,
	classpath/tools/gnu/classpath/tools/appletviewer/AppletTag.java,
	classpath/tools/gnu/classpath/tools/appletviewer/ConsoleDialog.java,
	classpath/tools/gnu/classpath/tools/appletviewer/Main.java,
	classpath/tools/gnu/classpath/tools/appletviewer/StandaloneAppletWindow.java,
	classpath/tools/gnu/classpath/tools/appletviewer/PluginAppletViewer.java,
	classpath/tools/gnu/classpath/tools/appletviewer/TagParser.java,
	classpath/tools/gnu/classpath/tools/appletviewer/PluginAppletWindow.java,
	classpath/tools/gnu/classpath/tools/appletviewer/CommonAppletStub.java,
	classpath/tools/gnu/classpath/tools/serialver/Messages.java,
	classpath/tools/gnu/classpath/tools/serialver/SerialVer.java,
	classpath/tools/gnu/classpath/tools/jar/Creator.java,
	classpath/tools/gnu/classpath/tools/jar/Entry.java,
	classpath/tools/gnu/classpath/tools/jar/Lister.java,
	classpath/tools/gnu/classpath/tools/jar/Main.java,
	classpath/tools/gnu/classpath/tools/jar/Updater.java,
	classpath/tools/gnu/classpath/tools/jar/Messages.java,
	classpath/tools/gnu/classpath/tools/jar/Extractor.java,
	classpath/tools/gnu/classpath/tools/jar/Action.java,
	classpath/tools/gnu/classpath/tools/jar/Indexer.java,
	classpath/tools/gnu/classpath/tools/jar/WorkSet.java,
	classpath/tools/gnu/classpath/tools/giop/GRMIC.txt,
	classpath/tools/gnu/classpath/tools/giop/grmic/GiopRmicCompiler.java,
	classpath/tools/gnu/classpath/tools/giop/GRMIC.java,
	classpath/tools/Makefile.am, classpath/tools/jarsigner.in,
	classpath/tools/keytool.in, classpath/tools/appletviewer.in,
	classpath/tools/.cvsignore, classpath/configure.ac,
	classpath/javax/swing/JTabbedPane.java,
	classpath/javax/swing/AbstractButton.java,
	classpath/javax/swing/JViewport.java,
	classpath/javax/swing/KeyboardManager.java,
	classpath/javax/swing/JMenuItem.java,
	classpath/javax/swing/JMenuBar.java,
	classpath/javax/swing/MenuSelectionManager.java,
	classpath/javax/swing/JOptionPane.java,
	classpath/javax/swing/JSpinner.java,
	classpath/javax/swing/JCheckBoxMenuItem.java,
	classpath/javax/swing/JEditorPane.java,
	classpath/javax/swing/JFormattedTextField.java,
	classpath/javax/swing/JTree.java,
	classpath/javax/swing/CellRendererPane.java,
	classpath/javax/swing/JScrollPane.java,
	classpath/javax/swing/tree/VariableHeightLayoutCache.java,
	classpath/javax/swing/tree/TreeNode.java,
	classpath/javax/swing/tree/FixedHeightLayoutCache.java,
	classpath/javax/swing/tree/DefaultTreeCellEditor.java,
	classpath/javax/swing/tree/TreePath.java,
	classpath/javax/swing/tree/RowMapper.java,
	classpath/javax/swing/tree/DefaultMutableTreeNode.java,
	classpath/javax/swing/tree/DefaultTreeModel.java,
	classpath/javax/swing/tree/AbstractLayoutCache.java,
	classpath/javax/swing/tree/TreeSelectionModel.java,
	classpath/javax/swing/tree/DefaultTreeSelectionModel.java,
	classpath/javax/swing/tree/DefaultTreeCellRenderer.java,
	classpath/javax/swing/tree/ExpandVetoException.java,
	classpath/javax/swing/JList.java,
	classpath/javax/swing/table/JTableHeader.java,
	classpath/javax/swing/table/AbstractTableModel.java,
	classpath/javax/swing/table/DefaultTableModel.java,
	classpath/javax/swing/table/TableCellEditor.java,
	classpath/javax/swing/table/TableCellRenderer.java,
	classpath/javax/swing/ProgressMonitor.java,
	classpath/javax/swing/JToolBar.java,
	classpath/javax/swing/TransferHandler.java,
	classpath/javax/swing/DefaultCellEditor.java,
	classpath/javax/swing/DefaultButtonModel.java,
	classpath/javax/swing/JLayeredPane.java,
	classpath/javax/swing/text/DefaultEditorKit.java,
	classpath/javax/swing/text/DefaultCaret.java,
	classpath/javax/swing/text/FieldView.java,
	classpath/javax/swing/text/JTextComponent.java,
	classpath/javax/swing/text/TextAction.java,
	classpath/javax/swing/text/StyleContext.java,
	classpath/javax/swing/text/html/HTMLDocument.java,
	classpath/javax/swing/text/html/MinimalHTMLWriter.java,
	classpath/javax/swing/text/html/ImageView.java,
	classpath/javax/swing/text/html/HTMLEditorKit.java,
	classpath/javax/swing/text/AbstractWriter.java,
	classpath/javax/swing/text/GapContent.java,
	classpath/javax/swing/text/Utilities.java,
	classpath/javax/swing/text/PlainView.java,
	classpath/javax/swing/UIManager.java,
	classpath/javax/swing/JSplitPane.java,
	classpath/javax/swing/JComponent.java,
	classpath/javax/swing/SwingUtilities.java,
	classpath/javax/swing/border/AbstractBorder.java,
	classpath/javax/swing/border/CompoundBorder.java,
	classpath/javax/swing/border/TitledBorder.java,
	classpath/javax/swing/border/MatteBorder.java,
	classpath/javax/swing/border/BevelBorder.java,
	classpath/javax/swing/RepaintManager.java,
	classpath/javax/swing/JTable.java,
	classpath/javax/swing/UIDefaults.java,
	classpath/javax/swing/DefaultDesktopManager.java,
	classpath/javax/swing/JMenu.java,
	classpath/javax/swing/JLabel.java,
	classpath/javax/swing/JSlider.java,
	classpath/javax/swing/plaf/basic/BasicToolBarUI.java,
	classpath/javax/swing/plaf/basic/BasicButtonUI.java,
	classpath/javax/swing/plaf/basic/BasicOptionPaneUI.java,
	classpath/javax/swing/plaf/basic/BasicTextAreaUI.java,
	classpath/javax/swing/plaf/basic/BasicToggleButtonUI.java,
	classpath/javax/swing/plaf/basic/BasicSpinnerUI.java,
	classpath/javax/swing/plaf/basic/BasicSliderUI.java,
	classpath/javax/swing/plaf/basic/BasicTabbedPaneUI.java,
	classpath/javax/swing/plaf/basic/BasicComboPopup.java,
	classpath/javax/swing/plaf/basic/BasicCheckBoxUI.java,
	classpath/javax/swing/plaf/basic/BasicInternalFrameUI.java,
	classpath/javax/swing/plaf/basic/BasicProgressBarUI.java,
	classpath/javax/swing/plaf/basic/BasicRadioButtonUI.java,
	classpath/javax/swing/plaf/basic/BasicPanelUI.java,
	classpath/javax/swing/plaf/basic/BasicSplitPaneUI.java,
	classpath/javax/swing/plaf/basic/BasicTreeUI.java,
	classpath/javax/swing/plaf/basic/BasicTableHeaderUI.java,
	classpath/javax/swing/plaf/basic/BasicFileChooserUI.java,
	classpath/javax/swing/plaf/basic/BasicScrollPaneUI.java,
	classpath/javax/swing/plaf/basic/BasicComboBoxUI.java,
	classpath/javax/swing/plaf/basic/BasicListUI.java,
	classpath/javax/swing/plaf/basic/BasicIconFactory.java,
	classpath/javax/swing/plaf/basic/BasicTextUI.java,
	classpath/javax/swing/plaf/basic/BasicLookAndFeel.java,
	classpath/javax/swing/plaf/basic/BasicDirectoryModel.java,
	classpath/javax/swing/plaf/basic/BasicRootPaneUI.java,
	classpath/javax/swing/plaf/basic/BasicTableUI.java,
	classpath/javax/swing/plaf/basic/SharedUIDefaults.java,
	classpath/javax/swing/plaf/multi/MultiComboBoxUI.java,
	classpath/javax/swing/plaf/multi/MultiListUI.java,
	classpath/javax/swing/plaf/multi/MultiSplitPaneUI.java,
	classpath/javax/swing/plaf/multi/MultiFileChooserUI.java,
	classpath/javax/swing/plaf/multi/MultiOptionPaneUI.java,
	classpath/javax/swing/plaf/multi/MultiTabbedPaneUI.java,
	classpath/javax/swing/plaf/multi/MultiLookAndFeel.java,
	classpath/javax/swing/plaf/metal/MetalSliderUI.java,
	classpath/javax/swing/plaf/metal/MetalIconFactory.java,
	classpath/javax/swing/plaf/metal/MetalComboBoxIcon.java,
	classpath/javax/swing/plaf/metal/MetalTabbedPaneUI.java,
	classpath/javax/swing/plaf/metal/MetalLookAndFeel.java,
	classpath/javax/swing/plaf/metal/MetalCheckBoxUI.java,
	classpath/javax/swing/plaf/metal/MetalSeparatorUI.java,
	classpath/javax/swing/plaf/metal/MetalBorders.java,
	classpath/javax/swing/plaf/metal/MetalSplitPaneDivider.java,
	classpath/javax/swing/plaf/metal/MetalScrollBarUI.java,
	classpath/javax/swing/plaf/metal/MetalRootPaneUI.java,
	classpath/javax/swing/plaf/metal/MetalInternalFrameUI.java,
	classpath/javax/swing/plaf/metal/MetalRadioButtonUI.java,
	classpath/javax/swing/plaf/metal/MetalToolTipUI.java,
	classpath/javax/swing/plaf/metal/MetalInternalFrameTitlePane.java,
	classpath/javax/swing/plaf/metal/MetalFileChooserUI.java,
	classpath/javax/swing/plaf/metal/MetalUtils.java,
	classpath/javax/swing/plaf/metal/MetalComboBoxButton.java,
	classpath/javax/swing/plaf/metal/MetalPopupMenuSeparatorUI.java,
	classpath/javax/swing/plaf/metal/MetalButtonUI.java,
	classpath/javax/swing/JPopupMenu.java,
	classpath/javax/swing/JProgressBar.java,
	classpath/javax/swing/WindowConstants.java,
	classpath/javax/swing/JFrame.java,
	classpath/javax/swing/JFileChooser.java,
	classpath/javax/swing/JComboBox.java,
	classpath/javax/swing/event/EventListenerList.java,
	classpath/javax/swing/ListSelectionModel.java,
	classpath/javax/swing/JScrollBar.java,
	classpath/java/text/SimpleDateFormat.java,
	classpath/java/text/NumberFormat.java,
	classpath/java/text/class-dependencies.conf,
	classpath/java/awt/image/ColorModel.java,
	classpath/java/awt/image/BufferedImage.java,
	classpath/java/awt/Window.java,
	classpath/java/awt/ContainerOrderFocusTraversalPolicy.java,
	classpath/java/awt/LightweightDispatcher.java,
	classpath/java/awt/EventDispatchThread.java,
	classpath/java/awt/BasicStroke.java,
	classpath/java/awt/ColorPaintContext.java,
	classpath/java/awt/Container.java,
	classpath/java/awt/TexturePaint.java,
	classpath/java/awt/Component.java, classpath/java/awt/Font.java,
	classpath/java/awt/GraphicsConfiguration.java,
	classpath/java/awt/DefaultKeyboardFocusManager.java,
	classpath/java/awt/print/PrinterJob.java,
	classpath/java/awt/im/InputContext.java,
	classpath/java/awt/dnd/DragGestureRecognizer.java,
	classpath/java/awt/Toolkit.java,
	classpath/java/awt/font/GraphicAttribute.java,
	classpath/java/awt/font/ImageGraphicAttribute.java,
	classpath/java/awt/font/GlyphVector.java,
	classpath/java/awt/font/GlyphMetrics.java,
	classpath/java/awt/font/ShapeGraphicAttribute.java,
	classpath/java/awt/Graphics2D.java,
	classpath/include/gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.h,
	classpath/include/gnu_java_awt_peer_gtk_ComponentGraphics.h,
	classpath/include/gnu_java_awt_peer_gtk_CairoGraphics2D.h,
	classpath/include/gnu_java_awt_peer_gtk_FreetypeGlyphVector.h,
	classpath/include/gnu_java_awt_peer_gtk_GtkCanvasPeer.h,
	classpath/include/config.h.in,
	classpath/include/gnu_java_awt_peer_gtk_GdkTextLayout.h,
	classpath/include/gnu_java_awt_peer_gtk_GtkComponentPeer.h,
	classpath/include/gnu_java_awt_peer_gtk_GdkFontPeer.h,
	classpath/include/gnu_java_awt_peer_gtk_ComponentGraphicsCopy.h,
	classpath/include/gnu_java_awt_peer_gtk_GtkVolatileImage.h,
	classpath/include/gnu_java_awt_peer_gtk_GtkImage.h,
	classpath/include/gnu_java_awt_peer_gtk_CairoSurface.h,
	classpath/include/gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice.h:
	Merge from GNU Classpath HEAD.

From-SVN: r114510

1 files changed, 518 insertions, 0 deletions

diff --git a/libjava/classpath/gnu/java/awt/print/JavaPrinterGraphics.java b/libjava/classpath/gnu/java/awt/print/JavaPrinterGraphics.java
new file mode 100644
index 00000000000..9a3db012583
--- /dev/null
+++ b/libjava/classpath/gnu/java/awt/print/JavaPrinterGraphics.java
@@ -0,0 +1,518 @@
+/* JavaPrinterGraphics.java -- AWT printer rendering class.
+   Copyright (C) 2006  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.awt.print;
+
+import gnu.java.awt.peer.gtk.CairoSurface;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Image;
+import java.awt.Rectangle;
+import java.awt.Shape;
+import java.awt.geom.AffineTransform;
+import java.awt.image.ImageObserver;
+import java.awt.image.PixelGrabber;
+import java.awt.print.PageFormat;
+import java.awt.print.Pageable;
+import java.awt.print.Paper;
+import java.awt.print.Printable;
+import java.awt.print.PrinterException;
+import java.awt.print.PrinterGraphics;
+import java.awt.print.PrinterJob;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
+import java.text.AttributedCharacterIterator;
+
+/**
+ * Graphics context to draw to PostScript.
+ *
+ * @author Sven de Marothy
+ */
+public class JavaPrinterGraphics extends Graphics implements PrinterGraphics
+{
+
+  /**
+   * The used graphics context.
+   */
+  private Graphics g;
+
+  /**
+   * The associated printer job.
+   */
+  private PrinterJob printerJob;
+
+  /**
+   * Rendering resolution
+   */
+  private static final double DPI = 72.0;
+
+  /**
+   * Rendered image size.
+   */
+  private int xSize, ySize;
+
+  /**
+   * The image to render to.
+   */
+  private Image image;
+
+  public JavaPrinterGraphics( PrinterJob printerJob )
+  {
+    this.printerJob = printerJob;
+  }
+
+  /**
+   * Spool a document to PostScript.
+   * If Pageable is non-null, it will print that, otherwise it will use
+   * the supplied printable and pageFormat.
+   */
+  public SpooledDocument spoolPostScript(Printable printable, 
+					 PageFormat pageFormat,
+					 Pageable pageable)
+    throws PrinterException
+  {
+    try 
+      {
+	// spool to a temporary file
+	File temp = File.createTempFile("cpspool", ".ps");
+	temp.deleteOnExit();
+	
+	PrintWriter out = new PrintWriter
+	  (new BufferedWriter
+	    (new OutputStreamWriter
+	     (new FileOutputStream(temp), "ISO8859_1"), 1000000));
+
+	writePSHeader(out);
+	
+	if(pageable != null)
+	  {
+	    for(int index = 0; index < pageable.getNumberOfPages(); index++)
+	      spoolPage(out, pageable.getPrintable(index),
+			pageable.getPageFormat(index), index);
+	  }
+	else
+	  {
+	    int index = 0;
+	    while(spoolPage(out, printable, pageFormat, index++) ==
+		  Printable.PAGE_EXISTS);
+	  }
+	 out.println("%%Trailer");
+	 out.println("%%EOF");
+	 out.close();
+	 return new SpooledDocument( temp );
+       } 
+    catch (IOException e) 
+      {
+	PrinterException pe = new PrinterException();
+	pe.initCause(e);
+	throw pe;
+      }
+  }
+
+  /**
+   * Spools a single page, returns NO_SUCH_PAGE unsuccessful,
+   * PAGE_EXISTS if it was.
+   */
+  public int spoolPage(PrintWriter out,
+		       Printable printable, 
+		       PageFormat pageFormat, 
+		       int index) throws IOException, PrinterException
+  {
+    initImage( pageFormat );
+    if(printable.print(this, pageFormat, index) == Printable.NO_SUCH_PAGE)
+      return Printable.NO_SUCH_PAGE;
+    g.dispose();
+    g = null;
+    writePage( out, pageFormat );
+    return Printable.PAGE_EXISTS;
+  }
+  
+  private void initImage(PageFormat pageFormat)
+  {
+    // Create a really big image and draw to that.
+    xSize = (int)(DPI*pageFormat.getWidth()/72.0);
+    ySize = (int)(DPI*pageFormat.getHeight()/72.0);
+    
+    // Swap X and Y sizes if it's a Landscape page.
+    if( pageFormat.getOrientation() != PageFormat.PORTRAIT )
+      {
+	int t = xSize;
+	xSize = ySize;
+	ySize = t;
+      }
+
+    // FIXME: This should at least be BufferedImage. 
+    // Fix once we have a working B.I.
+    // Graphics2D should also be supported of course.
+    image = CairoSurface.getBufferedImage(xSize, ySize);
+
+    g = image.getGraphics();
+    setColor(Color.white);
+    fillRect(0, 0, xSize, ySize);
+    setColor(Color.black);
+  }
+
+  private void writePSHeader(PrintWriter out)
+  {
+    out.println("%!PS-Adobe-3.0");      
+    out.println("%%Title: "+printerJob.getJobName());
+    out.println("%%Creator: GNU Classpath ");
+    out.println("%%DocumentData: Clean8Bit");
+
+    out.println("%%DocumentNeededResources: font Times-Roman Helvetica Courier");
+    //    out.println("%%Pages: "+);  // FIXME # pages.
+    out.println("%%EndComments");
+    
+    out.println("%%BeginProlog");
+    out.println("%%EndProlog");
+    out.println("%%BeginSetup");
+    
+    // FIXME: Paper name
+    // E.g. "A4" "Letter"
+    //    out.println("%%BeginFeature: *PageSize A4");
+    
+    out.println("%%EndFeature");
+
+    out.println("%%EndSetup");
+    
+    //    out.println("%%Page: 1 1");
+  }
+
+  private void writePage(PrintWriter out, PageFormat pageFormat)
+  {
+    out.println("%%BeginPageSetup");
+
+    Paper p = pageFormat.getPaper();
+    double pWidth = p.getWidth();
+    double pHeight = p.getHeight();
+
+    if( pageFormat.getOrientation() == PageFormat.PORTRAIT )
+      out.println( "%%Orientation: Portrait" );
+    else
+      {
+	out.println( "%%Orientation: Landscape" );
+	double t = pWidth;
+	pWidth = pHeight;
+	pHeight = t;
+      }
+      
+    out.println("gsave % first save");
+    
+    // 595x842; 612x792 respectively
+    out.println("<< /PageSize [" +pWidth + " "+pHeight+ "] >> setpagedevice");
+
+    // invert the Y axis so that we get screen-like coordinates instead.
+    AffineTransform pageTransform = new AffineTransform();
+    if( pageFormat.getOrientation() == PageFormat.REVERSE_LANDSCAPE )
+      {
+	pageTransform.translate(pWidth, pHeight);
+	pageTransform.scale(-1.0, -1.0);
+      }
+    concatCTM(out, pageTransform);
+    out.println("%%EndPageSetup");
+
+    out.println("gsave");
+
+
+    // Draw the image
+    out.println(xSize+" "+ySize+" 8 [1 0 0 -1 0 "+ySize+" ]"); 
+    out.println("{currentfile 3 string readhexstring pop} bind");
+    out.println("false 3 colorimage");
+    int[] pixels = new int[xSize * ySize];
+    PixelGrabber pg = new PixelGrabber(image, 0, 0, xSize, ySize, pixels, 0, xSize);
+
+    try {
+      pg.grabPixels();
+    } catch (InterruptedException e) {
+      out.println("% Bug getting pixels!");
+    }
+
+    int n = 0;
+    for (int j = 0; j < ySize; j++) {
+      for (int i = 0; i < xSize; i++) {
+	out.print( colorTripleHex(pixels[j * xSize + i]) );
+	if(((++n)%11) == 0) out.println();
+      }
+    }
+    
+    out.println();
+    out.println("%%EOF");
+    out.println("grestore");
+    out.println("showpage");
+  }
+  
+  /**
+   * Get a nonsperated hex RGB triple, e.g. FFFFFF = white 
+   */
+  private String colorTripleHex(int num){
+    String s = "";
+
+    try {
+      s = Integer.toHexString( ( num & 0x00FFFFFF ) );
+      if( s.length() < 6 )
+	{
+	  s = "000000"+s;
+	  return s.substring(s.length()-6);
+	}
+    } catch (Exception e){
+      s = "FFFFFF";
+    }
+
+    return s;
+  }
+
+  private void concatCTM(PrintWriter out, AffineTransform Tx){
+    double[] matrixElements = new double[6];
+    Tx.getMatrix(matrixElements);
+    
+    out.print("[ ");
+    for(int i=0;i<6;i++)
+      out.print(matrixElements[i]+" ");
+    out.println("] concat");
+  }
+
+  //-----------------------------------------------------------------------------
+  /**
+   * PrinterGraphics method - Returns the printer job associated with this object.
+   */
+  public PrinterJob getPrinterJob()
+  {
+    return printerJob;
+  }
+
+  /**
+   * The rest of the methods here are just pass-throughs to g.
+   */
+  public void clearRect(int x, int y, int width, int height)
+  {
+    g.clearRect(x, y, width, height);
+  }
+
+  public void clipRect(int x, int y, int width, int height)
+  {
+    g.clipRect(x, y, width, height);
+  }
+
+  public void copyArea(int x, int y, int width, int height, int dx, int dy)
+  {
+    g.copyArea(x, y, width, height, dx, dy);
+  }
+
+  public Graphics create()
+  {
+    return g.create();
+  }
+
+  public void dispose()
+  {
+  }
+
+  public void drawArc(int x, int y, int width, int height, int startAngle, 
+		      int arcAngle)
+  {
+    g.drawArc(x, y, width, height, startAngle, arcAngle);
+  }
+
+  public boolean drawImage(Image img, int x, int y, Color bgcolor, 
+			   ImageObserver observer)
+  {
+    return g.drawImage(img, x, y, bgcolor, observer);
+  }
+
+  public boolean drawImage(Image img, int x, int y, ImageObserver observer)
+  {
+    return g.drawImage(img, x, y, observer);
+  }
+
+  public boolean drawImage(Image img, int x, int y, int width, int height, 
+			   Color bgcolor, ImageObserver observer)
+  {
+    return g.drawImage(img, x, y, width, height, bgcolor, observer);
+  }
+
+  public boolean drawImage(Image img, int x, int y, int width, int height, 
+			   ImageObserver observer)
+  {
+    return g.drawImage(img, x, y, width, height, observer);
+  }
+
+  public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, 
+			   int sx1, int sy1, int sx2, int sy2, Color bgcolor, 
+			   ImageObserver observer)
+  {
+    return g.drawImage(img, dx1,  dy1,  dx2,  dy2,  
+		     sx1,  sy1,  sx2,  sy2, bgcolor, observer);
+  }
+
+  public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, 
+			   int sx1, int sy1, int sx2, int sy2, ImageObserver observer)
+  {
+    return g.drawImage(img, dx1,  dy1,  dx2,  dy2,  
+		     sx1,  sy1,  sx2,  sy2, observer);
+  }
+
+  public void drawLine(int x1, int y1, int x2, int y2)
+  {
+    g.drawLine(x1, y1, x2, y2);
+  }
+
+  public void drawOval(int x, int y, int width, int height)
+  {
+    g.drawOval(x, y, width, height);
+  }
+
+  public void drawPolygon(int[] xPoints, int[] yPoints, int nPoints)
+  {
+    g.drawPolygon(xPoints, yPoints, nPoints);
+  }
+
+  public void drawPolyline(int[] xPoints, int[] yPoints, int nPoints)
+  {
+    g.drawPolyline(xPoints, yPoints, nPoints);
+  }
+
+  public void drawRoundRect(int x, int y, int width, int height, 
+			    int arcWidth, int arcHeight)
+  {
+    g.drawRoundRect(x, y, width, height, arcWidth, arcHeight);
+  }
+
+  public void drawString(AttributedCharacterIterator iterator, int x, int y)
+  {
+    g.drawString(iterator, x, y);
+  }
+
+  public void drawString(String str, int x, int y)
+  {
+    g.drawString(str, x, y);
+  }
+
+  public void fillArc(int x, int y, int width, int height, 
+		      int startAngle, int arcAngle)
+  {
+    g.fillArc(x, y, width, height, startAngle, arcAngle);
+  }
+
+  public void fillOval(int x, int y, int width, int height)
+  {
+    g.fillOval(x, y, width, height);
+  }
+
+  public void fillPolygon(int[] xPoints, int[] yPoints, int nPoints)
+  {
+    g.fillPolygon(xPoints, yPoints, nPoints);
+  }
+
+  public void fillRect(int x, int y, int width, int height)
+  {
+    g.fillRect(x, y, width, height);
+  }
+
+  public void fillRoundRect(int x, int y, int width, int height, 
+			    int arcWidth, int arcHeight)
+  {
+    g.fillRoundRect(x, y, width, height, arcWidth, arcHeight);
+  }
+
+  public Shape getClip()
+  {
+    return g.getClip();
+  }
+
+  public Rectangle getClipBounds()
+  {
+    return g.getClipBounds();
+  }
+
+  public Color getColor()
+  {
+    return g.getColor();
+  }
+
+  public Font getFont()
+  {
+    return g.getFont();
+  }
+
+  public FontMetrics getFontMetrics(Font f)
+  {
+    return g.getFontMetrics(f);
+  }
+
+  public void setClip(int x, int y, int width, int height)
+  {
+    g.setClip(x, y, width, height);
+  }
+
+  public void setClip(Shape clip)
+  {
+    g.setClip(clip);
+  }
+
+  public void setColor(Color c)
+  {
+    g.setColor(c);
+  }
+
+  public void setFont(Font font)
+  {
+    g.setFont(font);
+  }
+
+  public void setPaintMode()
+  {
+    g.setPaintMode();
+  }
+
+  public void setXORMode(Color c1)
+  {
+    g.setXORMode(c1);
+  }
+
+  public void translate(int x, int y)
+  {
+    g.translate(x, y);
+  }
+}
+