Attachment 25987 Details for Bug 48182 – Proposed fix v2

[patch] Proposed fix v2

Batik-Bug48182-ProposedFix.patch (text/plain), 1.38 KB, created by Helder Magalhães on 2010-09-04 08:01:25 UTC

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Creator: Helder Magalhães

Created: 2010-09-04 08:01:25 UTC

Size: 1.38 KB

patch

obsolete

>Index: SVGFont.java
>===================================================================
>--- SVGFont.java	(revision 985475)
>+++ SVGFont.java	(working copy)
>@@ -339,12 +339,18 @@
>                     Feature medi = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_MEDI);
>                     Feature fina = gsub.getFeatureList().findFeature(ls, FEATURE_TAG_FINA);
> 
>-                    initialSubst = (SingleSubst)
>-                        gsub.getLookupList().getLookup(init, 0).getSubtable(0);
>-                    medialSubst = (SingleSubst)
>-                        gsub.getLookupList().getLookup(medi, 0).getSubtable(0);
>-                    terminalSubst = (SingleSubst)
>-                        gsub.getLookupList().getLookup(fina, 0).getSubtable(0);
>+                    if (init != null) {
>+                        initialSubst = (SingleSubst)
>+                            gsub.getLookupList().getLookup(init, 0).getSubtable(0);
>+                    }
>+                    if (medi != null) {
>+                        medialSubst = (SingleSubst)
>+                            gsub.getLookupList().getLookup(medi, 0).getSubtable(0);
>+                    }
>+                    if (fina != null) {
>+                        terminalSubst = (SingleSubst)
>+                            gsub.getLookupList().getLookup(fina, 0).getSubtable(0);
>+                    }
>                 }
>             }
>         }

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