diff --git a/bug/src/com/google/zxing/client/bug/AWTImageMonochromeBitmapSource.java b/bug/src/com/google/zxing/client/bug/AWTImageMonochromeBitmapSource.java index 735af34fd..22bb5bc78 100644 --- a/bug/src/com/google/zxing/client/bug/AWTImageMonochromeBitmapSource.java +++ b/bug/src/com/google/zxing/client/bug/AWTImageMonochromeBitmapSource.java @@ -54,14 +54,14 @@ public final class AWTImageMonochromeBitmapSource extends BaseMonochromeBitmapSo * See com.google.zxing.client.j2me.LCDUIImageMonochromeBitmapSource for more explanation * of the computation used in this method. */ - protected int getLuminance(int x, int y) { + public int getLuminance(int x, int y) { int pixel = pixels[y * getWidth() + x]; return (((pixel & 0x00FF0000) >> 16) + ((pixel & 0x0000FF00) >> 7) + (pixel & 0x000000FF )) >> 2; } - protected int[] getLuminanceRow(int y, int[] row) { + public int[] getLuminanceRow(int y, int[] row) { int width = getWidth(); if (row == null || row.length < width) { row = new int[width]; @@ -76,7 +76,7 @@ public final class AWTImageMonochromeBitmapSource extends BaseMonochromeBitmapSo return row; } - protected int[] getLuminanceColumn(int x, int[] column) { + public int[] getLuminanceColumn(int x, int[] column) { int height = getHeight(); int width = getWidth(); if (column == null || column.length < height) {