Revision: 5294
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5294&view=rev
Author: mdboom
Date: 2008-05-28 11:19:30 -0700 (Wed, 28 May 2008)
Log Message:
-----------
Adding CHANGELOG entry and scary comment about what was going wrong.
Modified Paths:
--------------
branches/v0_91_maint/CHANGELOG
branches/v0_91_maint/lib/matplotlib/backends/backend_pdf.py
Modified: branches/v0_91_maint/CHANGELOG
===================================================================
--- branches/v0_91_maint/CHANGELOG 2008-05-28 18:13:05 UTC (rev 5293)
+++ branches/v0_91_maint/CHANGELOG 2008-05-28 18:19:30 UTC (rev 5294)
@@ -1,3 +1,6 @@
+2008-05-28 Fix crashing of PDFs in xpdf and ghostscript when two-byte
+ characters are used with Type 3 fonts - MGD
+
2008-05-28 Allow keyword args to configure widget properties as
requested in
http://sourceforge.net/tracker/index.php?func=detail&aid=1866207&group_id=80706&atid=560722
Modified: branches/v0_91_maint/lib/matplotlib/backends/backend_pdf.py
===================================================================
--- branches/v0_91_maint/lib/matplotlib/backends/backend_pdf.py 2008-05-28
18:13:05 UTC (rev 5293)
+++ branches/v0_91_maint/lib/matplotlib/backends/backend_pdf.py 2008-05-28
18:19:30 UTC (rev 5294)
@@ -713,6 +713,12 @@
charprocDict['Type'] = Name('XObject')
charprocDict['Subtype'] = Name('Form')
charprocDict['BBox'] = bbox
+ # Each glyph includes bounding box information,
+ # but xpdf and ghostscript can't handle it in a
+ # Form XObject (they segfault!!!), so we remove it
+ # from the stream here. It's not needed anyway,
+ # since the Form XObject includes it in its BBox
+ # value.
stream = stream[stream.find("d1") + 2:]
charprocObject = self.reserveObject('charProc')
self.beginStream(charprocObject.id, None, charprocDict)
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