obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 358 insertions, 0 deletions

diff --git a/libjava/classpath/java/awt/Graphics2D.java b/libjava/classpath/java/awt/Graphics2D.java
new file mode 100644
index 000000000..7c9622aef
--- /dev/null
+++ b/libjava/classpath/java/awt/Graphics2D.java
@@ -0,0 +1,358 @@
+/* Copyright (C) 2000, 2002, 2004, 2006,  Free Software Foundation
+
+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 java.awt;
+
+import java.awt.font.FontRenderContext;
+import java.awt.font.GlyphVector;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+import java.awt.image.BufferedImageOp;
+import java.awt.image.ImageObserver;
+import java.awt.image.RenderedImage;
+import java.awt.image.renderable.RenderableImage;
+import java.awt.print.PageFormat;
+import java.awt.print.Printable;
+import java.text.AttributedCharacterIterator;
+import java.util.Map;
+
+/**
+ * An abstract class defining a device independent two-dimensional vector
+ * graphics API.  Concrete subclasses implement this API for output of
+ * vector graphics to:
+ * <p>
+ * <ul>
+ * <li>a {@link javax.swing.JComponent} - in the
+ *     {@link javax.swing.JComponent#paint(Graphics)} method, the incoming
+ *     {@link Graphics} should always be an instance of
+ *     <code>Graphics2D</code>;</li>
+ * <li>a {@link BufferedImage} - see
+ *     {@link BufferedImage#createGraphics()};</li>
+ * <li>a {@link java.awt.print.PrinterJob} - in the
+ *     {@link Printable#print(Graphics, PageFormat, int)} method, the incoming
+ *     {@link Graphics} should always be an instance of
+ *     <code>Graphics2D</code>.</li>
+ * </ul>
+ * <p>
+ * Third party libraries provide support for output to other formats via this
+ * API, including encapsulated postscript (EPS), portable document format (PDF),
+ * and scalable vector graphics (SVG).
+ *
+ * @author Rolf W. Rasmussen (rolfwr@ii.uib.no)
+ */
+public abstract class Graphics2D extends Graphics
+{
+
+  protected Graphics2D()
+  {
+  }
+
+  public void draw3DRect(int x, int y, int width, int height,
+                         boolean raised)
+  {
+    super.draw3DRect(x, y, width, height, raised);
+  }
+
+  public void fill3DRect(int x, int y, int width, int height,
+                         boolean raised)
+  {
+    super.fill3DRect(x, y, width, height, raised);
+  }
+
+  /**
+   * Draws an outline around a shape using the current stroke and paint.
+   *
+   * @param shape  the shape (<code>null</code> not permitted).
+   *
+   * @see #getStroke()
+   * @see #getPaint()
+   */
+  public abstract void draw(Shape shape);
+
+  public abstract boolean drawImage(Image image, AffineTransform xform,
+                                    ImageObserver obs);
+
+  public abstract void drawImage(BufferedImage image,
+                                 BufferedImageOp op,
+                                 int x,
+                                 int y);
+
+  public abstract void drawRenderedImage(RenderedImage image,
+                                         AffineTransform xform);
+
+  public abstract void drawRenderableImage(RenderableImage image,
+                                           AffineTransform xform);
+
+  /**
+   * Draws a string at the specified location, using the current font.
+   *
+   * @param text  the string to draw.
+   * @param x  the x-coordinate.
+   * @param y  the y-coordinate.
+   *
+   * @see Graphics#setFont(Font)
+   */
+  public abstract void drawString(String text, int x, int y);
+
+  /**
+   * Draws a string at the specified location, using the current font.
+   *
+   * @param text  the string to draw.
+   * @param x  the x-coordinate.
+   * @param y  the y-coordinate.
+   *
+   * @see Graphics#setFont(Font)
+   */
+  public abstract void drawString(String text, float x, float y);
+
+  /**
+   * Draws an attributed string at the specified location.
+   *
+   * @param iterator  the source of the attributed text.
+   * @param x  the x-coordinate.
+   * @param y  the y-coordinate.
+   */
+  public abstract void drawString(AttributedCharacterIterator iterator,
+                                  int x, int y);
+
+  /**
+   * Draws an attributed string at the specified location.
+   *
+   * @param iterator  the source of the attributed text.
+   * @param x  the x-coordinate.
+   * @param y  the y-coordinate.
+   */
+  public abstract void drawString(AttributedCharacterIterator iterator,
+                                  float x, float y);
+
+  /**
+   * Fills the interior of the specified <code>shape</code> using the current
+   * paint.
+   *
+   * @param shape  the shape to fill (<code>null</code> not permitted).
+   *
+   * @see #draw(Shape)
+   * @see #getPaint()
+   */
+  public abstract void fill(Shape shape);
+
+  public abstract boolean hit(Rectangle rect, Shape text,
+                              boolean onStroke);
+
+  public abstract GraphicsConfiguration getDeviceConfiguration();
+
+  /**
+   * Sets the current compositing rule.
+   *
+   * @param comp  the composite.
+   *
+   * @see #getComposite()
+   */
+  public abstract void setComposite(Composite comp);
+
+  /**
+   * Sets the paint to be used for subsequent drawing operations.
+   *
+   * @param paint  the paint (<code>null</code> not permitted).
+   *
+   * @see #getPaint()
+   */
+  public abstract void setPaint(Paint paint);
+
+  /**
+   * Sets the stroke to be used for subsequent drawing operations.
+   *
+   * @param stroke  the stroke (<code>null</code> not permitted).
+   *
+   * @see #getStroke()
+   */
+  public abstract void setStroke(Stroke stroke);
+
+  /**
+   * Adds or updates a hint in the current rendering hints table.
+   *
+   * @param hintKey  the hint key.
+   * @param hintValue  the hint value.
+   */
+  public abstract void setRenderingHint(RenderingHints.Key hintKey,
+                                        Object hintValue);
+
+  /**
+   * Returns the current value of a rendering hint.
+   *
+   * @param hintKey  the key for the hint.
+   *
+   * @return The value for the specified hint.
+   */
+  public abstract Object getRenderingHint(RenderingHints.Key hintKey);
+
+  /**
+   * Replaces the current rendering hints with the supplied hints.
+   *
+   * @param hints  the hints.
+   *
+   * @see #addRenderingHints(Map)
+   */
+  public abstract void setRenderingHints(Map<?,?> hints);
+
+  /**
+   * Adds/updates the rendering hint.
+   *
+   * @param hints  the hints to add or update.
+   */
+  public abstract void addRenderingHints(Map<?,?> hints);
+
+  /**
+   * Returns the current rendering hints.
+   *
+   * @return The current rendering hints.
+   */
+  public abstract RenderingHints getRenderingHints();
+
+  public abstract void translate(int x, int y);
+
+  public abstract void translate(double tx, double ty);
+
+  public abstract void rotate(double theta);
+
+  public abstract void rotate(double theta, double x, double y);
+
+  public abstract void scale(double scaleX, double scaleY);
+
+  public abstract void shear(double shearX, double shearY);
+
+  /**
+   * Sets the current transform to a concatenation of <code>transform</code>
+   * and the existing transform.
+   *
+   * @param transform  the transform.
+   */
+  public abstract void transform(AffineTransform transform);
+
+  /**
+   * Sets the current transform.  If the caller specifies a <code>null</code>
+   * transform, this method should set the current transform to the
+   * identity transform.
+   *
+   * @param transform  the transform (<code>null</code> permitted).
+   *
+   * @see #getTransform()
+   */
+  public abstract void setTransform(AffineTransform transform);
+
+  /**
+   * Returns the current transform.
+   *
+   * @return The current transform.
+   *
+   * @see #setTransform(AffineTransform)
+   */
+  public abstract AffineTransform getTransform();
+
+  /**
+   * Returns the current paint.
+   *
+   * @return The current paint.
+   *
+   * @see #setPaint(Paint)
+   */
+  public abstract Paint getPaint();
+
+  /**
+   * Returns the current compositing rule.
+   *
+   * @return The current compositing rule.
+   *
+   * @see #setComposite(Composite)
+   */
+  public abstract Composite getComposite();
+
+  /**
+   * Sets the background color (used by the
+   * {@link Graphics#clearRect(int, int, int, int)} method).
+   *
+   * @param color  the color.
+   *
+   * @see #getBackground()
+   */
+  public abstract void setBackground(Color color);
+
+  /**
+   * Returns the color used by the
+   * {@link Graphics#clearRect(int, int, int, int)} method.
+   *
+   * @return The background color.
+   *
+   * @see #setBackground(Color)
+   */
+  public abstract Color getBackground();
+
+  /**
+   * Returns the current stroke.
+   *
+   * @return The current stroke.
+   *
+   * @see #setStroke(Stroke)
+   */
+  public abstract Stroke getStroke();
+
+  /**
+   * Sets the clip region to the intersection of the current clipping region
+   * and <code>s</code>.
+   *
+   * @param s  the shape to intersect with the current clipping region.
+   *
+   * @see Graphics#setClip(Shape)
+   */
+  public abstract void clip(Shape s);
+
+  /**
+   * Returns the font render context.
+   *
+   * @return The font render context.
+   */
+  public abstract FontRenderContext getFontRenderContext();
+
+  /**
+   * Draws a glyph vector at the specified location.
+   *
+   * @param g  the glyph vector.
+   * @param x  the x-coordinate.
+   * @param y  the y-coordinate.
+   */
+  public abstract void drawGlyphVector(GlyphVector g, float x, float y);
+}