the advance value is now in twips, not in pixels.

diff --git a/lib/modules/swftext.c b/lib/modules/swftext.c
index 671c99d..6b13c64 100644 (file)
--- a/lib/modules/swftext.c
+++ b/lib/modules/swftext.c
@@ -392,7 +392,7 @@ static int swf_FontExtract_DefineTextCallback(int id,SWFFONT * f,TAG * t,int job
              printf("%c",code);
          }
           if (jobs&FEDTJ_MODIFY)
-           f->glyph[glyph].advance = adv;
+           f->glyph[glyph].advance = adv*20; //?
         } else {
             if (jobs&FEDTJ_PRINT) {
                printf("?");
@@ -800,7 +800,7 @@ int swf_TextCountBits(SWFFONT * font,U8 * s,int scale,U8 * gbits,U8 * abits)
        glyph = font->ascii2glyph[s[0]];
     if(glyph>=0) {
        g = swf_CountUBits(glyph,g);
-       a = swf_CountBits((((U32)font->glyph[glyph].advance)*scale)/100,a);
+       a = swf_CountBits(((((U32)font->glyph[glyph].advance)*scale)/20)/100,a);
     }
     s++;
   }
@@ -826,7 +826,7 @@ int swf_TextSetCharRecord(TAG * t,SWFFONT * font,U8 * s,int scale,U8 gbits,U8 ab
        g = font->ascii2glyph[s[i]];
     if(g>=0) {
       swf_SetBits(t,g,gbits);
-      swf_SetBits(t,(((U32)font->glyph[g].advance)*scale)/100,abits);
+      swf_SetBits(t,((((U32)font->glyph[g].advance)*scale)/20)/100,abits);
       l++;
       if(l==0x7f)
          break;
@@ -849,7 +849,7 @@ U32 swf_TextGetWidth(SWFFONT * font,U8 * s,int scale)
       if(*s < font->maxascii) 
          g = font->ascii2glyph[*s];
       if(g>=0)
-        res += font->glyph[g].advance;
+        res += font->glyph[g].advance/20;
       s++;
     }
     if (scale) res = (res*scale)/100;
@@ -949,8 +949,8 @@ void swf_WriteFont(SWFFONT*font, char* filename)
        {
            int g = font->ascii2glyph[s];
            if(g>=0) {
-              if(font->glyph[g].advance*textscale/64 > xmax) {
-                  xmax = font->glyph[g].advance*textscale/64;
+              if((font->glyph[g].advance*textscale/20)/64 > xmax) {
+                  xmax = (font->glyph[g].advance*textscale/20)/64;
               }
               c++;
            }
@@ -1011,8 +1011,8 @@ void swf_WriteFont(SWFFONT*font, char* filename)
                        }
                        swf_SetU8(t,1);
                        swf_SetBits(t, g, gbits);
-                       swf_SetBits(t, font->glyph[g].advance, abits);
-                       lastx = x*xmax+font->glyph[g].advance;
+                       swf_SetBits(t, font->glyph[g].advance/20, abits);
+                       lastx = x*xmax+(font->glyph[g].advance/20);
                        swf_ResetWriteBits(t);
                      }
                  }
@@ -1095,7 +1095,7 @@ SRECT swf_SetDefineText(TAG*tag, SWFFONT*font, RGBA*rgb, char*text, int scale)
                    rn.ymin = (rn.ymin * scale)/100;
                    rn.ymax = (rn.ymax * scale)/100;
                    swf_ExpandRect2(&r, &rn);
-                   pos += (font->glyph[g].advance*scale*20)/100;
+                   pos += (font->glyph[g].advance*scale)/100;
                }
            }
            c++;
@@ -1158,9 +1158,8 @@ void swf_FontCreateLayout(SWFFONT*f)
        bbox = swf_GetShapeBoundingBox(shape2);
        swf_Shape2Free(shape2);
        f->layout->bounds[t] = bbox;
-       /* FIXME */
-       //width = (bbox.xmax - bbox.xmin)/20;
-       width = (bbox.xmax)/20;
+       
+       width = (bbox.xmax);
 
        /* The following is a heuristic- it may be that extractfont_DefineText
           has already found out some widths for individual characters (from the way
@@ -1256,7 +1255,7 @@ void swf_DrawText(drawer_t*draw, SWFFONT*font, char*text)
            l = l->next;
        }
        swf_Shape2Free(shape2);
-       advance += font->glyph[g].advance;
+       advance += font->glyph[g].advance/20.0;
     }
 }