9 files changed, 87 insertions, 89 deletions
diff --git a/src/classes/com/sun/opengl/impl/io/FileUtil.java b/src/classes/com/sun/opengl/util/FileUtil.java
index ef4f26bc2..84b846853 100755
--- a/src/classes/com/sun/opengl/impl/io/FileUtil.java
+++ b/src/classes/com/sun/opengl/util/FileUtil.java
@@ -37,53 +37,53 @@
  * and developed by Kenneth Bradley Russell and Christopher John Kline.
  */
 
-package com.sun.opengl.impl.io;
+package com.sun.opengl.util;
 
 import java.io.*;
 
 /** Utilities for dealing with files. */
 
 public class FileUtil {
-  private FileUtil() {}
+    private FileUtil() {}
 
-  /**
-   * Returns the lowercase suffix of the given file name (the text
-   * after the last '.' in the file name). Returns null if the file
-   * name has no suffix. Only operates on the given file name;
-   * performs no I/O operations.
-   *
-   * @param file name of the file
-   * @return lowercase suffix of the file name
-   * @throws NullPointerException if file is null
-   */
+    /**
+     * Returns the lowercase suffix of the given file name (the text
+     * after the last '.' in the file name). Returns null if the file
+     * name has no suffix. Only operates on the given file name;
+     * performs no I/O operations.
+     *
+     * @param file name of the file
+     * @return lowercase suffix of the file name
+     * @throws NullPointerException if file is null
+     */
 
-  public static String getFileSuffix(File file) {
-    return getFileSuffix(file.getName());
-  }
-
-  /**
-   * Returns the lowercase suffix of the given file name (the text
-   * after the last '.' in the file name). Returns null if the file
-   * name has no suffix. Only operates on the given file name;
-   * performs no I/O operations.
-   *
-   * @param filename name of the file
-   * @return lowercase suffix of the file name
-   * @throws NullPointerException if filename is null
-   */
-  public static String getFileSuffix(String filename) {
-    int lastDot = filename.lastIndexOf('.');
-    if (lastDot < 0) {
-      return null;
+    public static String getFileSuffix(File file) {
+        return getFileSuffix(file.getName());
     }
-    return toLowerCase(filename.substring(lastDot + 1));
-  }
 
-  private static String toLowerCase(String arg) {
-    if (arg == null) {
-      return null;
+    /**
+     * Returns the lowercase suffix of the given file name (the text
+     * after the last '.' in the file name). Returns null if the file
+     * name has no suffix. Only operates on the given file name;
+     * performs no I/O operations.
+     *
+     * @param filename name of the file
+     * @return lowercase suffix of the file name
+     * @throws NullPointerException if filename is null
+     */
+    public static String getFileSuffix(String filename) {
+        int lastDot = filename.lastIndexOf('.');
+        if (lastDot < 0) {
+            return null;
+        }
+        return toLowerCase(filename.substring(lastDot + 1));
     }
 
-    return arg.toLowerCase();
-  }
+    private static String toLowerCase(String arg) {
+        if (arg == null) {
+            return null;
+        }
+
+        return arg.toLowerCase();
+    }
 }
diff --git a/src/classes/com/sun/opengl/impl/io/StreamUtil.java b/src/classes/com/sun/opengl/util/StreamUtil.java
index 948159223..eeb08175e 100755
--- a/src/classes/com/sun/opengl/impl/io/StreamUtil.java
+++ b/src/classes/com/sun/opengl/util/StreamUtil.java
@@ -37,7 +37,7 @@
  * and developed by Kenneth Bradley Russell and Christopher John Kline.
  */
 
-package com.sun.opengl.impl.io;
+package com.sun.opengl.util;
 
 import javax.media.opengl.util.*;
 
@@ -47,54 +47,54 @@ import java.nio.*;
 /** Utilities for dealing with streams. */
 
 public class StreamUtil {
-  private StreamUtil() {}
+    private StreamUtil() {}
 
-  public static byte[] readAll2Array(InputStream stream) throws IOException {
-    BytesRead bytesRead = readAllImpl(stream);
-    byte[] data = bytesRead.data;
-    if (bytesRead.payloadLen != data.length) {
-      data = new byte[bytesRead.payloadLen];
-      System.arraycopy(bytesRead.data, 0, data, 0, bytesRead.payloadLen);
+    public static byte[] readAll2Array(InputStream stream) throws IOException {
+        BytesRead bytesRead = readAllImpl(stream);
+        byte[] data = bytesRead.data;
+        if (bytesRead.payloadLen != data.length) {
+            data = new byte[bytesRead.payloadLen];
+            System.arraycopy(bytesRead.data, 0, data, 0, bytesRead.payloadLen);
+        }
+        return data;
     }
-    return data;
-  }
 
-  public static ByteBuffer readAll2Buffer(InputStream stream) throws IOException {
+    public static ByteBuffer readAll2Buffer(InputStream stream) throws IOException {
         BytesRead bytesRead = readAllImpl(stream);
         return BufferUtil.newByteBuffer(bytesRead.data, 0, bytesRead.payloadLen);
-  }
-
-  private static BytesRead readAllImpl(InputStream stream) throws IOException {
-    // FIXME: Shall we do this here ?
-    if( !(stream instanceof BufferedInputStream) ) {
-        stream = new BufferedInputStream(stream);
     }
-    int avail = stream.available();
-    byte[] data = new byte[avail];
-    int numRead = 0;
-    int pos = 0;
-    do {
-      if (pos + avail > data.length) {
-        byte[] newData = new byte[pos + avail];
-        System.arraycopy(data, 0, newData, 0, pos);
-        data = newData;
-      }
-      numRead = stream.read(data, pos, avail);
-      if (numRead >= 0) {
-        pos += numRead;
-      }
-      avail = stream.available();
-    } while (avail > 0 && numRead >= 0);
 
-    return new BytesRead(pos, data);
-  }
+    private static BytesRead readAllImpl(InputStream stream) throws IOException {
+        // FIXME: Shall we do this here ?
+        if( !(stream instanceof BufferedInputStream) ) {
+            stream = new BufferedInputStream(stream);
+        }
+        int avail = stream.available();
+        byte[] data = new byte[avail];
+        int numRead = 0;
+        int pos = 0;
+        do {
+            if (pos + avail > data.length) {
+                byte[] newData = new byte[pos + avail];
+                System.arraycopy(data, 0, newData, 0, pos);
+                data = newData;
+            }
+            numRead = stream.read(data, pos, avail);
+            if (numRead >= 0) {
+                pos += numRead;
+            }
+            avail = stream.available();
+        } while (avail > 0 && numRead >= 0);
+
+        return new BytesRead(pos, data);
+    }
 
-  private static class BytesRead {
-    BytesRead(int payloadLen, byte[] data) {
-        this.payloadLen=payloadLen;
-        this.data=data;
+    private static class BytesRead {
+        BytesRead(int payloadLen, byte[] data) {
+            this.payloadLen=payloadLen;
+            this.data=data;
+        }
+        int payloadLen;
+        byte[] data;
     }
-    int payloadLen;
-    byte[] data;
-  }
 }
diff --git a/src/classes/com/sun/opengl/util/io/TGAWriter.java b/src/classes/com/sun/opengl/util/TGAWriter.java
index f6ae79049..c5b1041a0 100755
--- a/src/classes/com/sun/opengl/util/io/TGAWriter.java
+++ b/src/classes/com/sun/opengl/util/TGAWriter.java
@@ -34,7 +34,7 @@
  * facility.
  */
 
-package com.sun.opengl.util.io;
+package com.sun.opengl.util;
 
 import java.io.*;
 import java.nio.*;
@@ -43,8 +43,8 @@ import java.nio.channels.*;
 /**
  * Utility class which helps take fast screenshots of OpenGL rendering
  * results into Targa-format files. Used by the {@link
- * com.sun.opengl.util.Screenshot Screenshot} class; can also be used
- * in conjunction with the {@link com.sun.opengl.util.TileRenderer
+ * com.sun.opengl.util.gl2.Screenshot Screenshot} class; can also be used
+ * in conjunction with the {@link com.sun.opengl.util.gl2.TileRenderer
  * TileRenderer} class. <P>
  */
 
diff --git a/src/classes/com/sun/opengl/util/awt/Screenshot.java b/src/classes/com/sun/opengl/util/awt/Screenshot.java
index 6c6bc7a26..55099445a 100755
--- a/src/classes/com/sun/opengl/util/awt/Screenshot.java
+++ b/src/classes/com/sun/opengl/util/awt/Screenshot.java
@@ -46,8 +46,7 @@ import javax.media.opengl.*;
 import javax.media.opengl.glu.*;
 import javax.media.opengl.glu.gl2.*;
 
-import com.sun.opengl.impl.io.*;
-import com.sun.opengl.util.io.*;
+import com.sun.opengl.util.*;
 
 /** Utilities for taking screenshots of OpenGL applications. */
 
diff --git a/src/classes/com/sun/opengl/util/awt/TextRenderer.java b/src/classes/com/sun/opengl/util/awt/TextRenderer.java
index 525e0824f..6c9aa578b 100755
--- a/src/classes/com/sun/opengl/util/awt/TextRenderer.java
+++ b/src/classes/com/sun/opengl/util/awt/TextRenderer.java
@@ -41,7 +41,6 @@ package com.sun.opengl.util.awt;
 import com.sun.opengl.impl.*;
 import com.sun.opengl.impl.packrect.*;
 import com.sun.opengl.util.*;
-import com.sun.opengl.util.io.*;
 import com.sun.opengl.util.texture.*;
 import com.sun.opengl.util.texture.awt.*;
 
diff --git a/src/classes/com/sun/opengl/util/texture/TextureIO.java.javame_cdc_fp b/src/classes/com/sun/opengl/util/texture/TextureIO.java.javame_cdc_fp
index 3f72fdbff..7ea88a9ca 100755
--- a/src/classes/com/sun/opengl/util/texture/TextureIO.java.javame_cdc_fp
+++ b/src/classes/com/sun/opengl/util/texture/TextureIO.java.javame_cdc_fp
@@ -47,7 +47,7 @@ import java.util.*;
 import javax.media.opengl.*;
 import javax.media.opengl.glu.*;
 import com.sun.opengl.impl.Debug;
-import com.sun.opengl.impl.io.*;
+import com.sun.opengl.util.*;
 import com.sun.opengl.util.texture.spi.*;
 
 /** <P> Provides input and output facilities for both loading OpenGL
diff --git a/src/classes/com/sun/opengl/util/texture/TextureIO.java.javase b/src/classes/com/sun/opengl/util/texture/TextureIO.java.javase
index 2cb2d2c9f..aa2cb1799 100755
--- a/src/classes/com/sun/opengl/util/texture/TextureIO.java.javase
+++ b/src/classes/com/sun/opengl/util/texture/TextureIO.java.javase
@@ -47,7 +47,7 @@ import java.util.*;
 import javax.media.opengl.*;
 import javax.media.opengl.glu.*;
 import com.sun.opengl.impl.Debug;
-import com.sun.opengl.impl.io.*;
+import com.sun.opengl.util.*;
 import com.sun.opengl.util.texture.spi.*;
 
 /** <P> Provides input and output facilities for both loading OpenGL
diff --git a/src/classes/com/sun/opengl/util/texture/spi/awt/IIOTextureWriter.java b/src/classes/com/sun/opengl/util/texture/spi/awt/IIOTextureWriter.java
index 5700b57bb..db77572bf 100644
--- a/src/classes/com/sun/opengl/util/texture/spi/awt/IIOTextureWriter.java
+++ b/src/classes/com/sun/opengl/util/texture/spi/awt/IIOTextureWriter.java
@@ -47,7 +47,7 @@ import java.nio.*;
 import javax.imageio.*;
 
 import javax.media.opengl.*;
-import com.sun.opengl.impl.io.*;
+import com.sun.opengl.util.*;
 import com.sun.opengl.util.awt.*;
 import com.sun.opengl.util.texture.*;
 import com.sun.opengl.util.texture.spi.*;
diff --git a/src/classes/javax/media/opengl/glsl/ShaderCode.java b/src/classes/javax/media/opengl/glsl/ShaderCode.java
index f1bea5846..8209d10c0 100644
--- a/src/classes/javax/media/opengl/glsl/ShaderCode.java
+++ b/src/classes/javax/media/opengl/glsl/ShaderCode.java
@@ -3,7 +3,7 @@ package javax.media.opengl.glsl;
 
 import javax.media.opengl.*;
 import javax.media.opengl.util.*;
-import com.sun.opengl.impl.io.StreamUtil;
+import com.sun.opengl.util.StreamUtil;
 import com.sun.opengl.impl.io.Locator;
 
 import java.util.*;