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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/12/24 11:10:03 UTC
svn commit: r1896347 - /pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java
Author: tilman
Date: Fri Dec 24 11:10:02 2021
New Revision: 1896347
URL: http://svn.apache.org/viewvc?rev=1896347&view=rev
Log:
PDFBOX-5339: avoid ArrayIndexOutOfBoundsException
Modified:
pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java
Modified: pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java?rev=1896347&r1=1896346&r2=1896347&view=diff
==============================================================================
--- pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java (original)
+++ pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/HorizontalMetricsTable.java Fri Dec 24 11:10:02 2021
@@ -102,6 +102,10 @@ public class HorizontalMetricsTable exte
*/
public int getAdvanceWidth(int gid)
{
+ if (advanceWidth.length == 0)
+ {
+ return 250;
+ }
if (gid < numHMetrics)
{
return advanceWidth[gid];
@@ -121,6 +125,10 @@ public class HorizontalMetricsTable exte
*/
public int getLeftSideBearing(int gid)
{
+ if (leftSideBearing.length == 0)
+ {
+ return 0;
+ }
if (gid < numHMetrics)
{
return leftSideBearing[gid];