X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=pdf2swf%2Fswfoutput.cc;h=b4c1229fb72b06b20cb54b61353d35cbab8853b5;hb=3879a8dc472680123cd6c3dd21c0e7002186fd08;hp=ea6ae37a10e6e6c87fb5e1205ea5d1fdb8f61630;hpb=c39317f9bd23dbc12a8ade934edbcf17952b087e;p=swftools.git

diff --git a/pdf2swf/swfoutput.cc b/pdf2swf/swfoutput.cc
index ea6ae37..b4c1229 100644
--- a/pdf2swf/swfoutput.cc
+++ b/pdf2swf/swfoutput.cc
@@ -1001,8 +1001,10 @@ struct fontlist_t
     fontlist_t*next;
 } *fontlist = 0;
 
-/* TODO: why don't higher values (64, 1024) work here? */
-#define FONT_INTERNAL_SIZE 16
+/* Notice: we can only put chars in the range -1639,1638 (-32768/20,32768/20).
+   So if we set this value to high, the char coordinates will overflow.
+   If we set it to low, however, the char positions will be inaccurate */
+#define FONT_INTERNAL_SIZE 4
 
 /* process a character. */
 static int drawchar(struct swfoutput*obj, SWFFONT *swffont, char*character, int charnr, int u, swfmatrix*m)
@@ -1142,6 +1144,7 @@ int getCharID(SWFFONT *font, int charnr, char *charname, int u)
     if(charname) {
 	for(t=0;t<font->numchars;t++) {
 	    if(font->glyphnames[t] && !strcmp(font->glyphnames[t],charname)) {
+		msg("<debug> Char [%d,>%s<,%d] maps to %d\n", charnr, charname, u, t);
 		return t;
 	    }
 	}
@@ -1149,6 +1152,7 @@ int getCharID(SWFFONT *font, int charnr, char *charname, int u)
 	   we can find the capitalized version */
 	for(t=0;t<font->numchars;t++) {
 	    if(font->glyphnames[t] && !strcasecmp(font->glyphnames[t],charname)) {
+		msg("<debug> Char [%d,>>%s<<,%d] maps to %d\n", charnr, charname, u, t);
 		return t;
 	    }
 	}
@@ -1157,11 +1161,13 @@ int getCharID(SWFFONT *font, int charnr, char *charname, int u)
     if(u>0) {
 	/* try to use the unicode id */
 	if(u>=0 && u<font->maxascii && font->ascii2glyph[u]>=0) {
+	    msg("<debug> Char [%d,%s,>%d<] maps to %d\n", charnr, charname, u, font->ascii2glyph[u]);
 	    return font->ascii2glyph[u];
 	}
     }
 
     if(charnr>=0 && charnr<font->numchars) {
+	msg("<debug> Char [>%d<,%s,%d] maps to %d\n", charnr, charname, u, charnr);
 	return charnr;
     }
 
@@ -1170,6 +1176,7 @@ int getCharID(SWFFONT *font, int charnr, char *charname, int u)
 	   is US-ASCII based. It's needed for fonts which return broken unicode
 	   indices */
 	if(charnr>=0 && charnr<font->maxascii && font->ascii2glyph[charnr]>=0) {
+	    msg("<debug> Char [>%d<,%s,%d] maps to %d\n", charnr, charname, u, font->ascii2glyph[charnr]);
 	    return font->ascii2glyph[charnr];
 	}
     }