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Diffstat (limited to 'src/share/classes/sun/awt/image/ByteBandedRaster.java')
-rw-r--r--src/share/classes/sun/awt/image/ByteBandedRaster.java20
1 files changed, 16 insertions, 4 deletions
diff --git a/src/share/classes/sun/awt/image/ByteBandedRaster.java b/src/share/classes/sun/awt/image/ByteBandedRaster.java
index 164324f84..62dbcc69a 100644
--- a/src/share/classes/sun/awt/image/ByteBandedRaster.java
+++ b/src/share/classes/sun/awt/image/ByteBandedRaster.java
@@ -755,10 +755,22 @@ public class ByteBandedRaster extends SunWritableRaster {
+ scanlineStride);
}
- for (int i = 0; i < data.length; i++) {
- if (scanlineStride > data[i].length) {
- throw new RasterFormatException("Incorrect scanline stride: "
- + scanlineStride);
+ if ((long)minX - sampleModelTranslateX < 0 ||
+ (long)minY - sampleModelTranslateY < 0) {
+
+ throw new RasterFormatException("Incorrect origin/translate: (" +
+ minX + ", " + minY + ") / (" +
+ sampleModelTranslateX + ", " + sampleModelTranslateY + ")");
+ }
+
+
+ if (height > 1 || minY - sampleModelTranslateY > 0) {
+ // buffer should contain at least one scanline
+ for (int i = 0; i < data.length; i++) {
+ if (scanlineStride > data[i].length) {
+ throw new RasterFormatException("Incorrect scanline stride: "
+ + scanlineStride);
+ }
}
}