From a63c2657c94913d72b3cd388730d61edcb09fc69 Mon Sep 17 00:00:00 2001 From: tromey Date: Sat, 16 Jul 2005 01:27:14 +0000 Subject: Major merge with Classpath. Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102082 138bc75d-0d04-0410-961f-82ee72b054a4 --- libjava/java/awt/image/Kernel.java | 143 ------------------------------------- 1 file changed, 143 deletions(-) delete mode 100644 libjava/java/awt/image/Kernel.java (limited to 'libjava/java/awt/image/Kernel.java') diff --git a/libjava/java/awt/image/Kernel.java b/libjava/java/awt/image/Kernel.java deleted file mode 100644 index f7c29c3cde9..00000000000 --- a/libjava/java/awt/image/Kernel.java +++ /dev/null @@ -1,143 +0,0 @@ -/* Kernel.java -- Java class for an image processing kernel - Copyright (C) 2004, 2005 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 java.awt.image; - -/** - * Kernel represents an image processing kernel. It gets used to hold - * convolution filters among other purposes. It stores an array of float - * values representing a 2-dimensional array in row-major order. - * - * @author Jerry Quinn (jlquinn@optonline.net) - * @version 1.0 - */ -public class Kernel implements Cloneable -{ - private final int width; - private final int height; - private final float[] data; - - /** - * Creates a new Kernel instance. - * - * @param width The 2D width of data. - * @param height The 2D height of data. - * @param data The source data array. - * @exception IllegalArgumentException if width * height < data.length. - */ - public Kernel(int width, int height, float[] data) - throws IllegalArgumentException - { - this.width = width; - this.height = height; - if (data.length < width * height || width < 0 || height < 0) - throw new IllegalArgumentException(); - this.data = new float[width * height]; - System.arraycopy(data, 0, this.data, 0, width * height); - } - - /** - * Return the X origin: (width - 1) / 2 - */ - public final int getXOrigin() - { - return (width - 1) / 2; - } - - /** - * Return the Y origin: (height - 1) / 2 - */ - public final int getYOrigin() - { - return (height - 1) / 2; - } - - /** - * @return The kernel width. - */ - public final int getWidth() - { - return width; - } - - /** - * @return The kernel height. - */ - public final int getHeight() - { - return height; - } - - /** - * Return the kernel data. - * - * If data is null, allocates a new array and returns it. Otherwise, the - * kernel values are copied into data. - * - * @param data Array to copy values into, or null. - * @return The array with copied values. - * @exception IllegalArgumentException if data != null and too small. - */ - public final float[] getKernelData(float[] data) - throws IllegalArgumentException - { - if (data == null) - return (float[])this.data.clone(); - - if (data.length < this.data.length) - throw new IllegalArgumentException(); - - System.arraycopy(this.data, 0, data, 0, this.data.length); - return data; - } - - /** - * @return a clone of this Kernel. - */ - public Object clone() - { - try - { - return super.clone(); - } - catch (CloneNotSupportedException e) - { - throw (Error) new InternalError().initCause(e); // Impossible - } - } -} -- cgit v1.2.1