src/java.desktop/share/classes/java/awt/image/RGBImageFilter.java

*** 1,7 ****
  /*
!  * Copyright (c) 1995, 2013, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1995, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 144,157 ****
       * @exception NullPointerException if {@code icm} is null
       * @return a new IndexColorModel representing the filtered colors
       */
      public IndexColorModel filterIndexColorModel(IndexColorModel icm) {
          int mapsize = icm.getMapSize();
!         byte r[] = new byte[mapsize];
!         byte g[] = new byte[mapsize];
!         byte b[] = new byte[mapsize];
!         byte a[] = new byte[mapsize];
          icm.getReds(r);
          icm.getGreens(g);
          icm.getBlues(b);
          icm.getAlphas(a);
          int trans = icm.getTransparentPixel();
--- 144,157 ----
       * @exception NullPointerException if {@code icm} is null
       * @return a new IndexColorModel representing the filtered colors
       */
      public IndexColorModel filterIndexColorModel(IndexColorModel icm) {
          int mapsize = icm.getMapSize();
!         byte[] r = new byte[mapsize];
!         byte[] g = new byte[mapsize];
!         byte[] b = new byte[mapsize];
!         byte[] a = new byte[mapsize];
          icm.getReds(r);
          icm.getGreens(g);
          icm.getBlues(b);
          icm.getAlphas(a);
          int trans = icm.getTransparentPixel();
*** 190,200 ****
       *        in the array
       * @see ColorModel#getRGBdefault
       * @see #filterRGB
       */
      public void filterRGBPixels(int x, int y, int w, int h,
!                                 int pixels[], int off, int scansize) {
          int index = off;
          for (int cy = 0; cy < h; cy++) {
              for (int cx = 0; cx < w; cx++) {
                  pixels[index] = filterRGB(x + cx, y + cy, pixels[index]);
                  index++;
--- 190,200 ----
       *        in the array
       * @see ColorModel#getRGBdefault
       * @see #filterRGB
       */
      public void filterRGBPixels(int x, int y, int w, int h,
!                                 int[] pixels, int off, int scansize) {
          int index = off;
          for (int cy = 0; cy < h; cy++) {
              for (int cx = 0; cx < w; cx++) {
                  pixels[index] = filterRGB(x + cx, y + cy, pixels[index]);
                  index++;
*** 220,235 ****
       * with the filtering operation.
       * @see ColorModel#getRGBdefault
       * @see #filterRGBPixels
       */
      public void setPixels(int x, int y, int w, int h,
!                           ColorModel model, byte pixels[], int off,
                            int scansize) {
          if (model == origmodel) {
              consumer.setPixels(x, y, w, h, newmodel, pixels, off, scansize);
          } else {
!             int filteredpixels[] = new int[w];
              int index = off;
              for (int cy = 0; cy < h; cy++) {
                  for (int cx = 0; cx < w; cx++) {
                      filteredpixels[cx] = model.getRGB((pixels[index] & 0xff));
                      index++;
--- 220,235 ----
       * with the filtering operation.
       * @see ColorModel#getRGBdefault
       * @see #filterRGBPixels
       */
      public void setPixels(int x, int y, int w, int h,
!                           ColorModel model, byte[] pixels, int off,
                            int scansize) {
          if (model == origmodel) {
              consumer.setPixels(x, y, w, h, newmodel, pixels, off, scansize);
          } else {
!             int[] filteredpixels = new int[w];
              int index = off;
              for (int cy = 0; cy < h; cy++) {
                  for (int cx = 0; cx < w; cx++) {
                      filteredpixels[cx] = model.getRGB((pixels[index] & 0xff));
                      index++;
*** 257,272 ****
       * with the filtering operation.
       * @see ColorModel#getRGBdefault
       * @see #filterRGBPixels
       */
      public void setPixels(int x, int y, int w, int h,
!                           ColorModel model, int pixels[], int off,
                            int scansize) {
          if (model == origmodel) {
              consumer.setPixels(x, y, w, h, newmodel, pixels, off, scansize);
          } else {
!             int filteredpixels[] = new int[w];
              int index = off;
              for (int cy = 0; cy < h; cy++) {
                  for (int cx = 0; cx < w; cx++) {
                      filteredpixels[cx] = model.getRGB(pixels[index]);
                      index++;
--- 257,272 ----
       * with the filtering operation.
       * @see ColorModel#getRGBdefault
       * @see #filterRGBPixels
       */
      public void setPixels(int x, int y, int w, int h,
!                           ColorModel model, int[] pixels, int off,
                            int scansize) {
          if (model == origmodel) {
              consumer.setPixels(x, y, w, h, newmodel, pixels, off, scansize);
          } else {
!             int[] filteredpixels = new int[w];
              int index = off;
              for (int cy = 0; cy < h; cy++) {
                  for (int cx = 0; cx < w; cx++) {
                      filteredpixels[cx] = model.getRGB(pixels[index]);
                      index++;