svn commit: r1915122 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java

[tilman]

Author: tilman
Date: Mon Jan  8 04:19:18 2024
New Revision: 1915122

URL: http://svn.apache.org/viewvc?rev=1915122&view=rev
Log:
PDFBOX-5749: catch WPathGraphics bug reported by Viktor Merkel; closes #175

Modified:
    
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java

Modified: 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
URL: 
http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java?rev=1915122&r1=1915121&r2=1915122&view=diff
==============================================================================
--- 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
 (original)
+++ 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
 Mon Jan  8 04:19:18 2024
@@ -1410,7 +1410,15 @@ public class PageDrawer extends PDFGraph
                 int h = Math.round(image.getHeight() * scaleY);
                 if (w < 1 || h < 1)
                 {
-                    graphics.drawImage(image, imageTransform, null);
+                    try
+                    {
+                        graphics.drawImage(image, imageTransform, null);
+                    }
+                    catch (NegativeArraySizeException e)
+                    {
+                        // PDFBOX-5749 / JDK-8314112 catch WPathGraphics bug
+                        LOG.debug(e.getMessage(), e);
+                    }
                     return;
                 }
                 Image imageToDraw = image.getScaledInstance(w, h, 
Image.SCALE_SMOOTH);
@@ -1420,7 +1428,15 @@ public class PageDrawer extends PDFGraph
                 imageTransform.scale(1f / w * image.getWidth(), 1f / h * 
image.getHeight());
                 imageTransform.preConcatenate(originalTransform);
                 graphics.setTransform(new AffineTransform());
-                graphics.drawImage(imageToDraw, imageTransform, null);
+                try
+                {
+                    graphics.drawImage(imageToDraw, imageTransform, null);
+                }
+                catch (NegativeArraySizeException e)
+                {
+                    // PDFBOX-5749 / JDK-8314112 catch WPathGraphics bug
+                    LOG.debug(e.getMessage(), e);
+                }
                 graphics.setTransform(originalTransform);
             }
             else
@@ -1448,7 +1464,15 @@ public class PageDrawer extends PDFGraph
                     g.dispose();
                     image = bim;
                 }
-                graphics.drawImage(image, imageTransform, null);
+                try
+                {
+                    graphics.drawImage(image, imageTransform, null);
+                }
+                catch (NegativeArraySizeException e)
+                {
+                    // PDFBOX-5749 / JDK-8314112 catch WPathGraphics bug
+                    LOG.debug(e.getMessage(), e);
+                }
             }
         }
     }