Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 225 deletions

diff --git a/libjava/classpath/gnu/java/awt/Buffers.java b/libjava/classpath/gnu/java/awt/Buffers.java
deleted file mode 100644
index 0c8d438c7ce..00000000000
--- a/libjava/classpath/gnu/java/awt/Buffers.java
+++ /dev/null
@@ -1,225 +0,0 @@
-/* Buffers.java --
-   Copyright (C) 2000, 2002, 2004  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 gnu.java.awt;
-
-import java.awt.image.DataBuffer;
-import java.awt.image.DataBufferByte;
-import java.awt.image.DataBufferDouble;
-import java.awt.image.DataBufferFloat;
-import java.awt.image.DataBufferInt;
-import java.awt.image.DataBufferShort;
-import java.awt.image.DataBufferUShort;
-
-/**
- * Utility class for creating and accessing data buffers of arbitrary
- * data types.
- */
-public final class Buffers
-{
-  /**
-   * Create a data buffer of a particular type.
-   *
-   * @param dataType the desired data type of the buffer.
-   * @param data an array containing data, or null
-   * @param size the size of the data buffer bank
-   */
-  public static DataBuffer createBuffer(int dataType, Object data,
-                                        int size)
-  {
-    if (data == null) return createBuffer(dataType, size, 1);
-
-    return createBufferFromData(dataType, data, size);
-  }
-
-
-  /**
-   * Create a data buffer of a particular type.
-   *
-   * @param dataType the desired data type of the buffer.
-   * @param size the size of the data buffer bank
-   */
-  public static DataBuffer createBuffer(int dataType, int size) {
-    return createBuffer(dataType, size, 1);
-  }
-
-  /**
-   * Create a data buffer of a particular type.
-   *
-   * @param dataType the desired data type of the buffer.
-   * @param size the size of the data buffer bank
-   * @param numBanks the number of banks the buffer should have
-   */
-  public static DataBuffer createBuffer(int dataType, int size, int numBanks)
-  {
-    switch (dataType)
-      {
-      case DataBuffer.TYPE_BYTE:
-        return new DataBufferByte(size, numBanks);
-      case DataBuffer.TYPE_SHORT:
-        return new DataBufferShort(size, numBanks);
-      case DataBuffer.TYPE_USHORT:
-        return new DataBufferUShort(size, numBanks);
-      case DataBuffer.TYPE_INT:
-        return new DataBufferInt(size, numBanks);
-      case DataBuffer.TYPE_FLOAT:
-        return new DataBufferFloat(size, numBanks);
-      case DataBuffer.TYPE_DOUBLE:
-        return new DataBufferDouble(size, numBanks);
-      default:
-        throw new UnsupportedOperationException();
-      }
-  }
-
-  /**
-   * Create a data buffer of a particular type.
-   *
-   * @param dataType the desired data type of the buffer
-   * @param data an array containing the data
-   * @param size the size of the data buffer bank
-   */
-  public static DataBuffer createBufferFromData(int dataType, Object data,
-                                                int size)
-  {
-    switch (dataType)
-      {
-      case DataBuffer.TYPE_BYTE:
-        return new DataBufferByte((byte[]) data, size);
-      case DataBuffer.TYPE_SHORT:
-        return new DataBufferShort((short[]) data, size);
-      case DataBuffer.TYPE_USHORT:
-        return new DataBufferUShort((short[]) data, size);
-      case DataBuffer.TYPE_INT:
-        return new DataBufferInt((int[]) data, size);
-      case DataBuffer.TYPE_FLOAT:
-        return new DataBufferFloat((float[]) data, size);
-      case DataBuffer.TYPE_DOUBLE:
-        return new DataBufferDouble((double[]) data, size);
-      default:
-        throw new UnsupportedOperationException();
-      }
-  }
-
-  /**
-   * Return the data array of a data buffer, regardless of the data
-   * type.
-   *
-   * @return an array of primitive values. The actual array type
-   * depends on the data type of the buffer.
-   */
-  public static Object getData(DataBuffer buffer)
-  {
-    return getData(buffer, 0, null, 0, buffer.getSize());
-  }
-
-
-  /**
-   * Copy data from array contained in data buffer, much like
-   * System.arraycopy. Create a suitable destination array if the
-   * given destination array is null.
-   */
-  public static Object getData(DataBuffer src, int srcOffset,
-                               Object dest,  int dstOffset,
-                               int length)
-  {
-    Object from;
-    switch(src.getDataType())
-      {
-      case DataBuffer.TYPE_BYTE:
-        if (dest == null) dest = new byte[length+dstOffset];
-        for(int i = 0; i < length; i++)
-          ((byte[])dest)[i + dstOffset] = (byte)src.getElem(i + srcOffset);
-        break;
-
-      case DataBuffer.TYPE_DOUBLE:
-        if (dest == null) dest = new double[length+dstOffset];
-        for(int i = 0; i < length; i++)
-          ((double[])dest)[i + dstOffset] = src.getElemDouble(i + srcOffset);
-        break;
-
-      case DataBuffer.TYPE_FLOAT:
-        if (dest == null) dest = new float[length+dstOffset];
-        for(int i = 0; i < length; i++)
-          ((float[])dest)[i + dstOffset] = src.getElemFloat(i + srcOffset);
-        break;
-
-      case DataBuffer.TYPE_INT:
-        if (dest == null) dest = new int[length+dstOffset];
-        for(int i = 0; i < length; i++)
-          ((int[])dest)[i + dstOffset] = src.getElem(i + srcOffset);
-        break;
-
-      case DataBuffer.TYPE_SHORT:
-      case DataBuffer.TYPE_USHORT:
-        if (dest == null) dest = new short[length+dstOffset];
-        for(int i = 0; i < length; i++)
-          ((short[])dest)[i + dstOffset] = (short)src.getElem(i + srcOffset);
-        break;
-
-      case DataBuffer.TYPE_UNDEFINED:
-        throw new ClassCastException("Unknown data buffer type");
-      }
-    return dest;
-  }
-
-  /**
-   * @param bits the width of a data element measured in bits
-   *
-   * @return the smallest data type that can store data elements of
-   * the given number of bits, without any truncation.
-   */
-  public static int smallestAppropriateTransferType(int bits)
-  {
-    if (bits <= 8)
-      {
-        return DataBuffer.TYPE_BYTE;
-      }
-    else if (bits <= 16)
-      {
-        return DataBuffer.TYPE_USHORT;
-      }
-    else if (bits <= 32)
-      {
-        return DataBuffer.TYPE_INT;
-      }
-    else
-      {
-        return DataBuffer.TYPE_UNDEFINED;
-      }
-  }
-}