[multiple changes]

2004-11-06  Mark Wielaard  <mark@klomp.org>

	* Makefile.am: Add new javax.imageio files.
	* Makefile.in: Regenerated.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/event/IIOReadProgressListener.java,
        javax/imageio/event/IIOReadUpdateListener.java,
	javax/imageio/event/IIOReadWarningListener.java,
	javax/imageio/event/IIOWriteProgressListener.java,
	javax/imageio/event/IIOWriteWarningListener.java,
	javax/imageio/metadata/IIOMetadataFormat.java,
	javax/imageio/stream/FileCacheImageInputStream.java,
	javax/imageio/stream/FileCacheImageOutputStream.java,
	javax/imageio/stream/ImageInputStreamImpl.java:
	Import cleanup.
	* javax/imageio/metadata/package.html: New file.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/spi/ImageReaderSpi.java
	(isOwnReader): New method.
	* javax/imageio/spi/ImageWriterSpi.java
	(isOwnWriter): Likewise.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageWriter.java
	(convertImageMetadata): New abstract method.
	(convertStreamMetadata): Likewise.
	(write): Likewise.
	* javax/imageio/stream/FileCacheImageInputStream.java
	(close): Fixed setting of stream to null.
	(checkStreamClosed): Throws IOException.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/stream/FileCacheImageInputStream.java,
	javax/imageio/stream/FileCacheImageOutputStream.java,
	javax/imageio/stream/FileImageInputStream.java,
	javax/imageio/stream/FileImageOutputStream.java,
	javax/imageio/stream/MemoryCacheImageInputStream.java,
	javax/imageio/stream/MemoryCacheImageOutputStream.java:
	New files.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/metadata/IIOInvalidTreeException.java,
	javax/imageio/metadata/IIOMetadataFormatImpl.java,
	javax/imageio/metadata/IIOMetadataNode.java:
	New stub files.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/stream/ImageInputStreamImpl.java,
	javax/imageio/stream/ImageOutputStreamImpl.java:
	New files.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageIO.java:
	Added much new methods.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageReader.java,
	javax/imageio/ImageWriter.java,
	javax/imageio/spi/ImageWriterSpi.java:
	Add SOME new methods.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/IIOParam.java,
	javax/imageio/ImageReadParam.java,
	javax/imageio/ImageReader.java,
	javax/imageio/ImageWriter.java:
	Mostly implemented.
	* javax/imageio/spi/ImageReaderSpi.java,
	javax/imageio/spi/ImageWriterSpi.java:
	New files.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageWriteParam.java,
	javax/imageio/metadata/IIOMetadataFormat.java:
	Implemented.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageTypeSpecifier.java:
	Mostly implemented.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/metadata/IIOMetadata.java:
	Mostly implemented.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/IIOImage.java,
	javax/imageio/ImageReadParam.java,
	javax/imageio/metadata/IIOMetadataController.java,
	javax/imageio/metadata/IIOMetadataFormat.java:
	New files.
	* javax/imageio/stream/ImageOutputStream.java:
	Implemented.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/IIOParam.java,
	javax/imageio/IIOParamController.java,
	javax/imageio/ImageTypeSpecifier.java,
	javax/imageio/ImageWriteParam.java,
	javax/imageio/metadata/IIOMetadata.java:
	New files.
	* javax/imageio/ImageTranscoder.java:
	Implemented.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/spi/ImageInputStreamSpi.java,
	javax/imageio/spi/ImageOutputStreamSpi.java:
	Reworked import startments.
	* javax/imageio/spi/ServiceRegistry.java:
	Reworked import startments. Fixed XHTML in javadocs.
	(ServiceRegistry): Added @param tag to javadoc.
	* javax/imageio/stream/ImageInputStream.java
	(mark): Doesn't throws IOException;

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/ImageIO.java:
	New file.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/spi/IIORegistry.java
	(static): Don't register ImageReaderSpi.class and
	ImageWriterSpi.class yet.

2004-11-06  Michael Koch  <konqueror@gmx.de>

	* javax/imageio/spi/IIORegistry.java:
	New file.

From-SVN: r90181

1 files changed, 157 insertions, 0 deletions

diff --git a/libjava/javax/imageio/IIOParam.java b/libjava/javax/imageio/IIOParam.java
new file mode 100644
index 0000000..bbab1cf
--- /dev/null
+++ b/libjava/javax/imageio/IIOParam.java
@@ -0,0 +1,157 @@
+/* IIOParam.java --
+   Copyright (C) 2004  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., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 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 javax.imageio;
+
+import java.awt.Point;
+import java.awt.Rectangle;
+
+/**
+ * @author Michael Koch (konqueror@gmx.de)
+ */
+public abstract class IIOParam
+{
+  protected IIOParamController controller;
+  protected IIOParamController defaultController;
+  protected Point destinationOffset = new Point(0, 0);
+  protected ImageTypeSpecifier destinationType;
+  protected int[] sourceBands;
+  protected Rectangle sourceRegion;
+  protected int sourceXSubsampling;
+  protected int sourceYSubsampling;
+  protected int subsamplingXOffset;
+  protected int subsamplingYOffset;
+
+  /**
+   * Initializes an <code>IIOParam</code> object.
+   */
+  protected IIOParam()
+  {
+    // Do nothing here.
+  }
+
+  public boolean activateController()
+  {
+    if (controller == null)
+      return false;
+    
+    return controller.activate(this);
+  }
+  
+  public IIOParamController getController()
+  {
+    return controller;
+  }
+
+  public IIOParamController getDefaultController()
+  {
+    return defaultController;
+  }
+
+  public Point getDestinationOffset()
+  {
+    return destinationOffset;
+  }
+
+  public ImageTypeSpecifier getDestinationType()
+  {
+    return destinationType;
+  }
+
+  public int[] getSourceBands()
+  {
+    return sourceBands;
+  }
+
+  public Rectangle getSourceRegion()
+  {
+    return sourceRegion;
+  }
+
+  public int getSourceXSubsampling()
+  {
+    return sourceXSubsampling;
+  }
+  
+  public int getSourceYSubsampling()
+  {
+    return sourceYSubsampling;
+  }
+
+  public int getSubsamplingXOffset()
+  {
+    return subsamplingXOffset;
+  }
+  
+  public int getSubsamplingYOffset()
+  {
+    return subsamplingYOffset;
+  }
+
+  public boolean hasController()
+  {
+    return getController() != null;
+  }
+
+  public void setController(IIOParamController controller)
+  {
+    this.controller = controller;
+  }
+
+  public void setDestinationOffset(Point destinationOffset)
+  {
+    if (destinationOffset == null)
+      throw new IllegalArgumentException("destinationOffset is null");
+
+    this.destinationOffset = destinationOffset;
+  }
+
+  public void setSourceRegion(Rectangle sourceRegion)
+  {
+    if (sourceRegion != null
+	&& (sourceRegion.x < 0
+	    || sourceRegion.y < 0
+	    || sourceRegion.width <= 0
+	    || sourceRegion.height <= 0))
+      throw new IllegalArgumentException("illegal source region");
+    
+    // FIXME: Throw IllegalStateException.
+
+    this.sourceRegion = sourceRegion;
+  }
+}