+--- SplashOutputDev.h 2007-10-20 13:17:02.000000000 +0200
++++ SplashOutputDev.h 2007-10-20 13:17:23.000000000 +0200
+@@ -206,6 +206,7 @@
+ virtual void setVectorAntialias(GBool vaa);
+ #endif
+
++ void doUpdateFont(GfxState *state);
+ private:
+
+ void setupScreenParams(double hDPI, double vDPI);
+@@ -215,7 +216,6 @@
+ SplashPattern *getColor(GfxGray gray, GfxRGB *rgb);
+ #endif
+ SplashPath *convertPath(GfxState *state, GfxPath *path);
+- void doUpdateFont(GfxState *state);
+ void drawType3Glyph(T3FontCache *t3Font,
+ T3FontCacheTag *tag, Guchar *data);
+ static GBool imageMaskSrc(void *data, SplashColorPtr line);
+--- xpdf/GlobalParams.h 2007-10-20 13:18:03.000000000 +0200
++++ xpdf/GlobalParams.h 2007-10-20 13:25:52.000000000 +0200
+@@ -196,7 +196,7 @@
+ // file.
+ GlobalParams(char *cfgFileName);
+
+- ~GlobalParams();
++ virtual ~GlobalParams();
+
+ void setBaseDir(char *dir);
+ void setupBaseFonts(char *dir);
+--- xpdf/SplashOutputDev.h.orig 2007-10-21 17:43:29.000000000 +0200
++++ xpdf/SplashOutputDev.h 2007-11-19 10:07:27.000000000 +0100
+@@ -197,6 +197,8 @@
+ #endif
+
+ void doUpdateFont(GfxState *state);
++
++ SplashPath *convertPath(GfxState *state, GfxPath *path);
+ private:
+
+ void setupScreenParams(double hDPI, double vDPI);
+@@ -205,7 +207,6 @@
+ #else
+ SplashPattern *getColor(GfxGray gray, GfxRGB *rgb);
+ #endif
+- SplashPath *convertPath(GfxState *state, GfxPath *path);
+ void drawType3Glyph(T3FontCache *t3Font,
+ T3FontCacheTag *tag, Guchar *data);
+ static GBool imageMaskSrc(void *data, SplashColorPtr line);
+--- xpdf/SplashFont.cc.orig 2008-09-09 21:31:01.000000000 +0200
++++ xpdf/SplashFont.cc 2008-10-05 17:37:08.000000000 +0200
+@@ -48,6 +48,10 @@
+ cacheTags = NULL;
+
+ xMin = yMin = xMax = yMax = 0;
++
++ last_advance = -1;
++ ascender = -1;
++ descender = -1;
+ }
+
+ void SplashFont::initCache() {
+--- xpdf/SplashFTFont.cc.orig 2008-09-09 21:31:01.000000000 +0200
++++ xpdf/SplashFTFont.cc 2008-10-05 17:37:32.000000000 +0200
+@@ -46,6 +46,7 @@
+ int x, y;
+
+ face = fontFileA->face;
++
+ if (FT_New_Size(face, &sizeObj)) {
+ return;
+ }
+@@ -54,6 +55,10 @@
+ if (FT_Set_Pixel_Sizes(face, 0, (int)size)) {
+ return;
+ }
++
++ this->ascender = face->ascender;
++ this->descender = face->descender;
++
+ // if the textMat values are too small, FreeType's fixed point
+ // arithmetic doesn't work so well
+ textScale = splashSqrt(textMat[2]*textMat[2] + textMat[3]*textMat[3]) / size;
+@@ -228,6 +233,12 @@
+ GBool needClose;
+ };
+
++int SplashFTFont::getNumChars()
++{
++ SplashFTFontFile* ff = (SplashFTFontFile *)fontFile;
++ return ff->face->num_glyphs;
++}
++
+ SplashPath *SplashFTFont::getGlyphPath(int c) {
+ static FT_Outline_Funcs outlineFuncs = {
+ #if FREETYPE_MINOR <= 1
+@@ -249,6 +260,8 @@
+ FT_UInt gid;
+ FT_Glyph glyph;
+
++ this->last_advance = -1;
++
+ ff = (SplashFTFontFile *)fontFile;
+ ff->face->size = sizeObj;
+ FT_Set_Transform(ff->face, &textMatrix, NULL);
+@@ -268,6 +281,8 @@
+ if (FT_Get_Glyph(slot, &glyph)) {
+ return NULL;
+ }
++ this->last_advance = glyph->advance.x/65536.0;
++
+ path.path = new SplashPath();
+ path.textScale = textScale;
+ path.needClose = gFalse;
+--- xpdf/SplashFTFont.h.orig 2008-09-09 21:31:01.000000000 +0200
++++ xpdf/SplashFTFont.h 2008-10-04 17:39:57.000000000 +0200
+@@ -42,6 +42,9 @@
+ virtual GBool makeGlyph(int c, int xFrac, int yFrac,
+ SplashGlyphBitmap *bitmap);
+
++ // return the number of characters in this font
++ virtual int getNumChars();
++
+ // Return the path for a glyph.
+ virtual SplashPath *getGlyphPath(int c);
+