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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/08/07 16:23:06 UTC
svn commit: r1864635 -
/pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java
Author: tilman
Date: Wed Aug 7 16:23:06 2019
New Revision: 1864635
URL: http://svn.apache.org/viewvc?rev=1864635&view=rev
Log:
PDFBOX-4622: avoid ArrayIndexOutOfBoundsException
Modified:
pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java
Modified: pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java?rev=1864635&r1=1864634&r2=1864635&view=diff
==============================================================================
--- pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java (original)
+++ pdfbox/branches/1.8/fontbox/src/main/java/org/apache/fontbox/ttf/PostScriptTable.java Wed Aug 7 16:23:06 2019
@@ -128,13 +128,16 @@ public class PostScriptTable extends TTF
glyphNames = new String[glyphNameIndex.length];
for (int i = 0; i < glyphNames.length; i++)
{
- String name = Encoding.MAC_GLYPH_NAMES[glyphNameIndex[i]];
- if (name != null)
+ int index = glyphNameIndex[i];
+ if (index >= 0 && index < Encoding.NUMBER_OF_MAC_GLYPHS)
{
- glyphNames[i] = name;
+ String name = Encoding.MAC_GLYPH_NAMES[index];
+ if (name != null)
+ {
+ glyphNames[i] = name;
+ }
}
}
-
}
else if (formatType == 3.0f)
{