update

* ANNOUNCE, CHANGES, README, aconf-win32.h: update

* xpdf/CharCodeToUnicode.cc, xpdf/Decrypt.cc, xpdf/FTFont.cc,
xpdf/FTFont.h, xpdf/FontEncodingTables.cc, xpdf/Gfx.cc,
xpdf/GfxFont.cc, xpdf/GfxState.cc, xpdf/GfxState.h,
xpdf/GlobalParams.cc, xpdf/GlobalParams.h, xpdf/Link.cc,
xpdf/NameToUnicodeTable.h, xpdf/Stream.cc, xpdf/TextOutputDev.cc,
xpdf/TextOutputDev.h, xpdf/XOutputDev.cc, xpdf/config.h,
xpdf/pdftotext.cc, xpdf/xpdf.cc, xpdf/Outline.cc, xpdf/XPDFApp.cc,
xpdf/XPDFApp.h, xpdf/XPDFCore.cc, xpdf/XPDFCore.h,
xpdf/XPDFViewer.cc, xpdf/XPDFViewer.h: update.

* goo/gfile.cc: update.

* goo/Makefile.am: use GMutex.h

* doc/pdffonts.1, doc/pdffonts.cat, doc/pdfimages.1,
doc/pdfimages.cat, doc/pdfinfo.1, doc/pdfinfo.cat, doc/pdftopbm.1,
doc/pdftopbm.cat, doc/pdftops.1, doc/pdftops.cat, doc/pdftotext.1,
doc/pdftotext.cat, doc/pdftotext.hlp, doc/xpdf.1, doc/xpdf.cat,
doc/xpdf.hlp, doc/xpdfrc.5, doc/xpdfrc.cat, doc/xpdfrc.hlp: update

1 files changed, 8 insertions, 1 deletions

diff --git a/pdf/xpdf/GfxFont.cc b/pdf/xpdf/GfxFont.cc
index 5acb845..b3b6a71 100644
--- a/pdf/xpdf/GfxFont.cc
+++ b/pdf/xpdf/GfxFont.cc
@@ -66,6 +66,9 @@ static StdFontMapEntry stdFontMap[] = {
   { "Helvetica,Italic",             "Helvetica-Oblique" },
   { "Helvetica-BoldItalic",         "Helvetica-BoldOblique" },
   { "Helvetica-Italic",             "Helvetica-Oblique" },
+  { "Symbol,Bold",                  "Symbol" },
+  { "Symbol,BoldItalic",            "Symbol" },
+  { "Symbol,Italic",                "Symbol" },
   { "TimesNewRoman",                "Times-Roman" },
   { "TimesNewRoman,Bold",           "Times-Bold" },
   { "TimesNewRoman,BoldItalic",     "Times-BoldItalic" },
@@ -256,6 +259,10 @@ void GfxFont::readFontDescriptor(XRef *xref, Dict *fontDict) {
       if (t != 0) {
 	descent = t;
       }
+      // some broken font descriptors specify a positive descent
+      if (descent > 0) {
+	descent = -descent;
+      }
     }
     obj2.free();
 
@@ -949,7 +956,7 @@ GfxCIDFont::GfxCIDFont(XRef *xref, char *tagA, Ref idA, GString *nameA,
 
   // CIDToGIDMap (for embedded TrueType fonts)
   if (type == fontCIDType2) {
-    fontDict->lookup("CIDToGIDMap", &obj1);
+    desFontDict->lookup("CIDToGIDMap", &obj1);
     if (obj1.isStream()) {
       cidToGIDLen = 0;
       i = 64;