From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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.
---
 .../gnu/java/awt/peer/qt/QtImageGraphics.java      | 139 +++++++++++++++++++++
 1 file changed, 139 insertions(+)
 create mode 100644 libjava/classpath/gnu/java/awt/peer/qt/QtImageGraphics.java

(limited to 'libjava/classpath/gnu/java/awt/peer/qt/QtImageGraphics.java')

diff --git a/libjava/classpath/gnu/java/awt/peer/qt/QtImageGraphics.java b/libjava/classpath/gnu/java/awt/peer/qt/QtImageGraphics.java
new file mode 100644
index 000000000..bba25e068
--- /dev/null
+++ b/libjava/classpath/gnu/java/awt/peer/qt/QtImageGraphics.java
@@ -0,0 +1,139 @@
+/* QtImageGraphics.java --
+   Copyright (C)  2005, 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.peer.qt;
+
+import java.awt.Color;
+import java.awt.GraphicsConfiguration;
+import java.awt.Graphics;
+import java.awt.Image;
+import java.awt.Rectangle;
+import java.util.Stack;
+
+/**
+ * QtComponentPainter is a Graphics2D context for painting to QtImage and
+ * QtVolatileImages.
+ */
+public class QtImageGraphics extends QtGraphics
+{
+  Image parentImage;
+  Stack owners;
+  QtImageGraphics topParent;
+
+  public QtImageGraphics(Image image)
+  {
+    if(!( image instanceof QtVolatileImage || image instanceof QtImage))
+      throw new IllegalArgumentException("Cannot create QtImageGraphics for a non-QImage context.");
+
+    owners = new Stack();
+    owners.push(this);
+    topParent = null;
+    int w, h;
+    if(image instanceof QtImage)
+      {
+        w = ((QtImage)image).width;
+        h = ((QtImage)image).height;
+        initImage((QtImage) image );
+        ((QtImage)image).putPainter( this );
+      }
+    else
+      {
+        w = ((QtVolatileImage)image).width;
+        h = ((QtVolatileImage)image).height;
+        initVolatileImage((QtVolatileImage) image );
+        ((QtVolatileImage)image).putPainter( this );
+      }
+
+    parentImage = image;
+    initialClip = new Rectangle( 0, 0, w, h );
+    setClip( initialClip );
+    setBackground(Color.white); // fixme
+    currentAlpha = 1.0;
+    setColor(Color.black);
+    setup();
+  }
+
+  /**
+   * Copying constructor
+   */
+  QtImageGraphics( QtImageGraphics g )
+  {
+    super( g );
+    parentImage = g.parentImage;
+    if(parentImage instanceof QtImage)
+      ((QtImage)parentImage).putPainter( this );
+    else
+      ((QtVolatileImage)parentImage).putPainter( this );
+  }
+
+  public void dispose()
+  {
+    delete();
+    if( parentImage instanceof QtImage )
+      ((QtImage)parentImage).removePainter( this );
+    else
+      ((QtVolatileImage)parentImage).removePainter( this );
+  }
+
+  /**
+   * Create a copy of this context.
+   */
+  public Graphics create()
+  {
+    return new QtImageGraphics( this );
+  }
+
+  /**
+   * Copy an area.
+   */
+  public void copyArea(int x, int y, int width, int height,
+                       int dx, int dy)
+  {
+    if(parentImage instanceof QtImage)
+      ((QtImage)parentImage).copyArea(x, y, width, height, dx, dy);
+    else
+      ((QtVolatileImage)parentImage).copyArea(x, y, width, height, dx, dy);
+  }
+
+  /**
+   * Returns the GraphicsConfiguration of the context component.
+   */
+  public GraphicsConfiguration getDeviceConfiguration()
+  {
+    throw new UnsupportedOperationException("Not implemented yet");
+  }
+}
-- 
cgit v1.2.3