*** empty log message ***
authorkramm <kramm>
Mon, 5 Jun 2006 07:53:39 +0000 (07:53 +0000)
committerkramm <kramm>
Mon, 5 Jun 2006 07:53:39 +0000 (07:53 +0000)
pdf2swf/SWFOutputDev.cc [deleted file]
pdf2swf/SWFOutputDev.h [deleted file]
pdf2swf/pdf2swf.cc [deleted file]

diff --git a/pdf2swf/SWFOutputDev.cc b/pdf2swf/SWFOutputDev.cc
deleted file mode 100644 (file)
index deef3f4..0000000
+++ /dev/null
@@ -1,3032 +0,0 @@
-/* pdfswf.cc
-   implements a pdf output device (OutputDev).
-
-   This file is part of swftools.
-
-   Swftools is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   Swftools is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with swftools; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include <unistd.h>
-#include "../config.h"
-#ifdef HAVE_DIRENT_H
-#include <dirent.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#ifdef HAVE_FONTCONFIG
-#include <fontconfig.h>
-#endif
-//xpdf header files
-#include "config.h"
-#include "gfile.h"
-#include "GString.h"
-#include "gmem.h"
-#include "Object.h"
-#include "Stream.h"
-#include "Array.h"
-#include "Dict.h"
-#include "XRef.h"
-#include "Catalog.h"
-#include "Page.h"
-#include "PDFDoc.h"
-#include "Error.h"
-#include "Link.h"
-#include "OutputDev.h"
-#include "GfxFont.h"
-#include "GfxState.h"
-#include "CharCodeToUnicode.h"
-#include "NameToUnicodeTable.h"
-#include "GlobalParams.h"
-#include "FoFiType1C.h"
-#include "FoFiTrueType.h"
-#include "GHash.h"
-#include "SWFOutputDev.h"
-
-//swftools header files
-#include "../lib/devices/swf.h"
-#include "../lib/log.h"
-#include "../lib/gfxdevice.h"
-#include "../lib/gfxtools.h"
-#include "../lib/gfxfont.h"
-
-#include <math.h>
-
-typedef struct _fontfile
-{
-    char*filename;
-    int used;
-} fontfile_t;
-
-typedef struct _parameter
-{
-    char*name;
-    char*value;
-    struct _parameter*next;
-} parameter_t;
-
-static parameter_t* device_config = 0;
-static parameter_t* device_config_next = 0;
-
-// for pdfswf_addfont
-static fontfile_t fonts[2048];
-static int fontnum = 0;
-
-static int config_use_fontconfig = 1;
-
-/* config */
-static double caplinewidth = 3.0;
-static double zoom = 72; /* xpdf: 86 */
-static int forceType0Fonts = 1;
-
-static void printInfoString(Dict *infoDict, char *key, char *fmt);
-static void printInfoDate(Dict *infoDict, char *key, char *fmt);
-
-static char* lastfontdir = 0;
-
-struct mapping {
-    char*pdffont;
-    char*filename;
-} pdf2t1map[] ={
-{"Times-Roman",           "n021003l"},
-{"Times-Italic",          "n021023l"},
-{"Times-Bold",            "n021004l"},
-{"Times-BoldItalic",      "n021024l"},
-{"Helvetica",             "n019003l"},
-{"Helvetica-Oblique",     "n019023l"},
-{"Helvetica-Bold",        "n019004l"},
-{"Helvetica-BoldOblique", "n019024l"},
-{"Courier",               "n022003l"},
-{"Courier-Oblique",       "n022023l"},
-{"Courier-Bold",          "n022004l"},
-{"Courier-BoldOblique",   "n022024l"},
-{"Symbol",                "s050000l"},
-{"ZapfDingbats",          "d050000l"}};
-
-class SWFOutputState {
-    public:
-    int clipping;
-    int textRender;
-    SWFOutputState() {
-       this->clipping = 0;
-       this->textRender = 0;
-    }
-};
-
-typedef struct _fontlist
-{
-    char*id;
-    char*filename;
-    gfxfont_t*font;
-    _fontlist*next;
-} fontlist_t;
-
-class InfoOutputDev;
-
-class SWFOutputDev:  public OutputDev {
-public:
-  gfxdevice_t* output;
-
-  // Constructor.
-  SWFOutputDev(gfxdevice_t*output);
-
-  // Destructor.
-  virtual ~SWFOutputDev() ;
-
-  void setMove(int x,int y);
-  void setClip(int x1,int y1,int x2,int y2);
-
-  void setInfo(InfoOutputDev*info) {this->info = info;}
-  
-  // Start a page.
-  void startFrame(int width, int height);
-
-  virtual void startPage(int pageNum, GfxState *state, double x1, double y1, double x2, double y2) ;
-
-  void endframe();
-
-  //----- get info about output device
-
-  // Does this device use upside-down coordinates?
-  // (Upside-down means (0,0) is the top left corner of the page.)
-  virtual GBool upsideDown();
-
-  // Does this device use drawChar() or drawString()?
-  virtual GBool useDrawChar();
-  
-  virtual GBool interpretType3Chars() {return gTrue;}
-  
-  //virtual GBool useShadedFills() { return gTrue; }
-
-  //----- initialization and control
-
-  void setXRef(PDFDoc*doc, XRef *xref);
-
-  //----- link borders
-  virtual void drawLink(Link *link, Catalog *catalog) ;
-
-  //----- save/restore graphics state
-  virtual void saveState(GfxState *state) ;
-  virtual void restoreState(GfxState *state) ;
-
-  //----- update graphics state
-
-  virtual void updateFont(GfxState *state);
-  virtual void updateFillColor(GfxState *state);
-  virtual void updateStrokeColor(GfxState *state);
-  virtual void updateLineWidth(GfxState *state);
-  virtual void updateLineJoin(GfxState *state);
-  virtual void updateLineCap(GfxState *state);
-  
-  virtual void updateAll(GfxState *state) 
-  {
-      updateFont(state);
-      updateFillColor(state);
-      updateStrokeColor(state);
-      updateLineWidth(state);
-      updateLineJoin(state);
-      updateLineCap(state);
-  };
-
-  //----- path painting
-  virtual void stroke(GfxState *state) ;
-  virtual void fill(GfxState *state) ;
-  virtual void eoFill(GfxState *state) ;
-
-  //----- path clipping
-  virtual void clip(GfxState *state) ;
-  virtual void eoClip(GfxState *state) ;
-
-  //----- text drawing
-  virtual void beginString(GfxState *state, GString *s) ;
-  virtual void endString(GfxState *state) ;
-  virtual void endTextObject(GfxState *state);
-  virtual void drawChar(GfxState *state, double x, double y,
-                       double dx, double dy,
-                       double originX, double originY,
-                       CharCode code, int nBytes, Unicode *u, int uLen);
-
-  //----- image drawing
-  virtual void drawImageMask(GfxState *state, Object *ref, Stream *str,
-                            int width, int height, GBool invert,
-                            GBool inlineImg);
-  virtual void drawImage(GfxState *state, Object *ref, Stream *str,
-                        int width, int height, GfxImageColorMap *colorMap,
-                        int *maskColors, GBool inlineImg);
-  virtual void drawMaskedImage(GfxState *state, Object *ref, Stream *str,
-                              int width, int height,
-                              GfxImageColorMap *colorMap,
-                              Stream *maskStr, int maskWidth, int maskHeight,
-                              GBool maskInvert);
-  virtual void drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
-                                  int width, int height,
-                                  GfxImageColorMap *colorMap,
-                                  Stream *maskStr,
-                                  int maskWidth, int maskHeight,
-                                  GfxImageColorMap *maskColorMap);
-  
-  virtual GBool beginType3Char(GfxState *state, double x, double y, double dx, double dy, CharCode code, Unicode *u, int uLen);
-  virtual void endType3Char(GfxState *state);
-
-  virtual void type3D0(GfxState *state, double wx, double wy);
-  virtual void type3D1(GfxState *state, double wx, double wy, double llx, double lly, double urx, double ury);
-
-  void finish();
-
-  private:
-  void drawGeneralImage(GfxState *state, Object *ref, Stream *str,
-                                  int width, int height, GfxImageColorMap*colorMap, GBool invert,
-                                  GBool inlineImg, int mask, int *maskColors,
-                                  Stream *maskStr, int maskWidth, int maskHeight, GBool maskInvert, GfxImageColorMap*maskColorMap);
-  int SWFOutputDev::setGfxFont(char*id, char*name, char*filename, double quality);
-  void strokeGfxline(GfxState *state, gfxline_t*line);
-  void clipToGfxLine(GfxState *state, gfxline_t*line);
-  void fillGfxLine(GfxState *state, gfxline_t*line);
-
-  char outer_clip_box; //whether the page clip box is still on
-
-  InfoOutputDev*info;
-  SWFOutputState states[64];
-  int statepos;
-
-  int currentpage;
-
-  PDFDoc*doc;
-  XRef*xref;
-
-  char* searchFont(char*name);
-  char* substituteFont(GfxFont*gfxFont, char*oldname);
-  char* writeEmbeddedFontToFile(XRef*ref, GfxFont*font);
-  int t1id;
-  int textmodeinfo; // did we write "Text will be rendered as polygon" yet?
-  int jpeginfo; // did we write "File contains jpegs" yet?
-  int pbminfo; // did we write "File contains jpegs" yet?
-  int linkinfo; // did we write "File contains links" yet?
-  int ttfinfo; // did we write "File contains TrueType Fonts" yet?
-  int gradientinfo; // did we write "File contains Gradients yet?
-
-  int type3active; // are we between beginType3()/endType3()?
-
-  GfxState *laststate;
-
-  char type3Warning;
-
-  char* substitutetarget[256];
-  char* substitutesource[256];
-  int substitutepos;
-
-  int user_movex,user_movey;
-  int user_clipx1,user_clipx2,user_clipy1,user_clipy2;
-
-  gfxline_t* current_text_stroke;
-  gfxline_t* current_text_clip;
-  char* current_font_id;
-  gfxfont_t* current_gfxfont;
-  gfxmatrix_t current_font_matrix;
-
-  fontlist_t* fontlist;
-
-  int*pages;
-  int pagebuflen;
-  int pagepos;
-
-  friend void dev_output_preparepage(dev_output_t*swf, int pdfpage, int outputpage);
-};
-
-typedef struct _drawnchar
-{
-    gfxcoord_t x,y;
-    int charid;
-    gfxcolor_t color;
-} drawnchar_t;
-
-class CharBuffer
-{
-    drawnchar_t * chars;
-    int buf_size;
-    int num_chars;
-
-public:
-
-    CharBuffer()
-    {
-       buf_size = 32;
-       chars = (drawnchar_t*)malloc(sizeof(drawnchar_t)*buf_size);
-       memset(chars, 0, sizeof(drawnchar_t)*buf_size);
-       num_chars = 0;
-    }
-    ~CharBuffer()
-    {
-       free(chars);chars = 0;
-    }
-
-    void grow(int size)
-    {
-       if(size>=buf_size) {
-           buf_size += 32;
-           chars = (drawnchar_t*)realloc(chars, sizeof(drawnchar_t)*buf_size);
-       }
-    }
-
-    void addChar(int charid, gfxcoord_t x, gfxcoord_t y, gfxcolor_t color)
-    {
-       grow(num_chars);
-       chars[num_chars].x = x;
-       chars[num_chars].y = y;
-       chars[num_chars].color = color;
-       chars[num_chars].charid = charid;
-    }
-};
-
-static char*getFontID(GfxFont*font);
-
-struct FontInfo
-{
-    GfxFont*font;
-    double max_size;
-};
-
-class InfoOutputDev:  public OutputDev 
-{
-  GHash* id2font;
-  FontInfo* currentfont;
-  public:
-  int x1,y1,x2,y2;
-  int num_links;
-  int num_images;
-  int num_fonts;
-
-  InfoOutputDev() 
-  {
-      num_links = 0;
-      num_images = 0;
-      num_fonts = 0;
-      id2font = new GHash();
-  }
-  virtual ~InfoOutputDev() 
-  {
-      delete id2font;
-  }
-  virtual GBool upsideDown() {return gTrue;}
-  virtual GBool useDrawChar() {return gTrue;}
-  virtual GBool interpretType3Chars() {return gTrue;}
-  virtual void startPage(int pageNum, GfxState *state, double crop_x1, double crop_y1, double crop_x2, double crop_y2)
-  {
-      double x1,y1,x2,y2;
-      state->transform(crop_x1,crop_y1,&x1,&y1);
-      state->transform(crop_x2,crop_y2,&x2,&y2);
-      if(x2<x1) {double x3=x1;x1=x2;x2=x3;}
-      if(y2<y1) {double y3=y1;y1=y2;y2=y3;}
-      this->x1 = (int)x1;
-      this->y1 = (int)y1;
-      this->x2 = (int)x2;
-      this->y2 = (int)y2;
-  }
-  virtual void drawLink(Link *link, Catalog *catalog) 
-  {
-      num_links++;
-  }
-  virtual double getMaximumFontSize(char*id)
-  {
-      FontInfo*info = (FontInfo*)id2font->lookup(id);
-      if(!info) {
-         msg("<error> Unknown font id: %s", id);
-         return 0.0;
-      }
-      return info->max_size;
-  }
-
-  virtual void updateFont(GfxState *state) 
-  {
-      GfxFont*font = state->getFont();
-      if(!font)
-          return;
-      char*id = getFontID(font);
-      
-      FontInfo*info = (FontInfo*)id2font->lookup(id);
-      if(!info) {
-       GString* idStr = new GString(id);
-       info = new FontInfo;
-       info->font = font;
-       info->max_size = 0;
-       id2font->add(idStr, (void*)info);
-       free(id);
-       num_fonts++;
-      }
-      currentfont = info;
-  }
-  
-  virtual void drawChar(GfxState *state, double x, double y,
-                       double dx, double dy,
-                       double originX, double originY,
-                       CharCode code, int nBytes, Unicode *u, int uLen)
-  {
-      int render = state->getRender();
-      if (render == 3)
-         return;
-      double m11,m21,m12,m22;
-      state->getFontTransMat(&m11, &m12, &m21, &m22);
-      m11 *= state->getHorizScaling();
-      m21 *= state->getHorizScaling();
-      double lenx = sqrt(m11*m11 + m12*m12);
-      double leny = sqrt(m21*m21 + m22*m22);
-      double len = lenx>leny?lenx:leny;
-      if(currentfont && currentfont->max_size < len) {
-         currentfont->max_size = len;
-      }
-  }
-  virtual void drawImageMask(GfxState *state, Object *ref, Stream *str,
-                            int width, int height, GBool invert,
-                            GBool inlineImg) 
-  {
-      num_images++;
-  }
-  virtual void drawImage(GfxState *state, Object *ref, Stream *str,
-                        int width, int height, GfxImageColorMap *colorMap,
-                        int *maskColors, GBool inlineImg)
-  {
-      num_images++;
-  }
-};
-
-SWFOutputDev::SWFOutputDev(gfxdevice_t*output)
-{
-    this->output = output;
-    this->jpeginfo = 0;
-    this->textmodeinfo = 0;
-    this->ttfinfo = 0;
-    this->linkinfo = 0;
-    this->pbminfo = 0;
-    this->type3active = 0;
-    this->statepos = 0;
-    this->xref = 0;
-    this->substitutepos = 0;
-    this->type3Warning = 0;
-    this->user_movex = 0;
-    this->user_movey = 0;
-    this->user_clipx1 = 0;
-    this->user_clipy1 = 0;
-    this->user_clipx2 = 0;
-    this->user_clipy2 = 0;
-    this->current_text_stroke = 0;
-    this->current_text_clip = 0;
-    this->fontlist = 0;
-    this->outer_clip_box = 0;
-    this->pages = 0;
-    this->pagebuflen = 0;
-    this->pagepos = 0;
-
-    /* configure device */
-    parameter_t*p = device_config;
-    while(p) {
-       output->setparameter(output, p->name, p->value);
-       p = p->next;
-    }
-};
-  
-void SWFOutputDev::setMove(int x,int y)
-{
-    this->user_movex = x;
-    this->user_movey = y;
-}
-
-void SWFOutputDev::setClip(int x1,int y1,int x2,int y2)
-{
-    if(x2<x1) {int x3=x1;x1=x2;x2=x3;}
-    if(y2<y1) {int y3=y1;y1=y2;y2=y3;}
-
-    this->user_clipx1 = x1;
-    this->user_clipy1 = y1;
-    this->user_clipx2 = x2;
-    this->user_clipy2 = y2;
-}
-
-static char*getFontID(GfxFont*font)
-{
-    Ref*ref = font->getID();
-    GString*gstr = font->getName();
-    char* fname = gstr==0?0:gstr->getCString();
-    char buf[128];
-    if(fname==0) {
-       sprintf(buf, "font-%d-%d", ref->num, ref->gen);
-    } else {
-       sprintf(buf, "%s-%d-%d", fname, ref->num, ref->gen);
-    }
-    return strdup(buf);
-}
-
-static char*getFontName(GfxFont*font)
-{
-    char*fontid;
-    GString*gstr = font->getName();
-    char* fname = gstr==0?0:gstr->getCString();
-    if(fname==0) {
-       char buf[32];
-       Ref*r=font->getID();
-       sprintf(buf, "UFONT%d", r->num);
-       fontid = strdup(buf);
-    }
-    fontid = strdup(fname);
-
-    char*fontname= 0;
-    char* plus = strchr(fontid, '+');
-    if(plus && plus < &fontid[strlen(fontid)-1]) {
-       fontname = strdup(plus+1);
-    } else {
-        fontname = strdup(fontid);
-    }
-    free(fontid);
-    return fontname;
-}
-
-static char mybuf[1024];
-static char* gfxstate2str(GfxState *state)
-{
-  char*bufpos = mybuf;
-  GfxRGB rgb;
-  bufpos+=sprintf(bufpos,"CTM[%.3f/%.3f/%.3f/%.3f/%.3f/%.3f] ",
-                                   state->getCTM()[0],
-                                   state->getCTM()[1],
-                                   state->getCTM()[2],
-                                   state->getCTM()[3],
-                                   state->getCTM()[4],
-                                   state->getCTM()[5]);
-  if(state->getX1()!=0.0)
-  bufpos+=sprintf(bufpos,"X1-%.1f ",state->getX1());
-  if(state->getY1()!=0.0)
-  bufpos+=sprintf(bufpos,"Y1-%.1f ",state->getY1());
-  bufpos+=sprintf(bufpos,"X2-%.1f ",state->getX2());
-  bufpos+=sprintf(bufpos,"Y2-%.1f ",state->getY2());
-  bufpos+=sprintf(bufpos,"PW%.1f ",state->getPageWidth());
-  bufpos+=sprintf(bufpos,"PH%.1f ",state->getPageHeight());
-  /*bufpos+=sprintf(bufpos,"FC[%.1f/%.1f] ",
-         state->getFillColor()->c[0], state->getFillColor()->c[1]);
-  bufpos+=sprintf(bufpos,"SC[%.1f/%.1f] ",
-         state->getStrokeColor()->c[0], state->getFillColor()->c[1]);*/
-/*  bufpos+=sprintf(bufpos,"FC[%.1f/%.1f/%.1f/%.1f/%.1f/%.1f/%.1f/%.1f]",
-         state->getFillColor()->c[0], state->getFillColor()->c[1],
-         state->getFillColor()->c[2], state->getFillColor()->c[3],
-         state->getFillColor()->c[4], state->getFillColor()->c[5],
-         state->getFillColor()->c[6], state->getFillColor()->c[7]);
-  bufpos+=sprintf(bufpos,"SC[%.1f/%.1f/%.1f/%.1f/%.1f/%.1f/%.1f/%.1f]",
-         state->getStrokeColor()->c[0], state->getFillColor()->c[1],
-         state->getStrokeColor()->c[2], state->getFillColor()->c[3],
-         state->getStrokeColor()->c[4], state->getFillColor()->c[5],
-         state->getStrokeColor()->c[6], state->getFillColor()->c[7]);*/
-  state->getFillRGB(&rgb);
-  if(rgb.r || rgb.g || rgb.b)
-  bufpos+=sprintf(bufpos,"FR[%.1f/%.1f/%.1f] ", rgb.r,rgb.g,rgb.b);
-  state->getStrokeRGB(&rgb);
-  if(rgb.r || rgb.g || rgb.b)
-  bufpos+=sprintf(bufpos,"SR[%.1f/%.1f/%.1f] ", rgb.r,rgb.g,rgb.b);
-  if(state->getFillColorSpace()->getNComps()>1)
-  bufpos+=sprintf(bufpos,"CS[[%d]] ",state->getFillColorSpace()->getNComps());
-  if(state->getStrokeColorSpace()->getNComps()>1)
-  bufpos+=sprintf(bufpos,"SS[[%d]] ",state->getStrokeColorSpace()->getNComps());
-  if(state->getFillPattern())
-  bufpos+=sprintf(bufpos,"FP%08x ", state->getFillPattern());
-  if(state->getStrokePattern())
-  bufpos+=sprintf(bufpos,"SP%08x ", state->getStrokePattern());
-  if(state->getFillOpacity()!=1.0)
-  bufpos+=sprintf(bufpos,"FO%.1f ", state->getFillOpacity());
-  if(state->getStrokeOpacity()!=1.0)
-  bufpos+=sprintf(bufpos,"SO%.1f ", state->getStrokeOpacity());
-
-  bufpos+=sprintf(bufpos,"LW%.1f ", state->getLineWidth());
-  double * dash;
-  int length;
-  double start;
-  state->getLineDash(&dash, &length, &start);
-  int t;
-  if(length)
-  {
-      bufpos+=sprintf(bufpos,"DASH%.1f[",start);
-      for(t=0;t<length;t++) {
-         bufpos+=sprintf(bufpos,"D%.1f",dash[t]);
-      }
-      bufpos+=sprintf(bufpos,"]");
-  }
-
-  if(state->getFlatness()!=1)
-  bufpos+=sprintf(bufpos,"F%d ", state->getFlatness());
-  if(state->getLineJoin()!=0)
-  bufpos+=sprintf(bufpos,"J%d ", state->getLineJoin());
-  if(state->getLineJoin()!=0)
-  bufpos+=sprintf(bufpos,"C%d ", state->getLineCap());
-  if(state->getLineJoin()!=0)
-  bufpos+=sprintf(bufpos,"ML%d ", state->getMiterLimit());
-
-  if(state->getFont() && getFontID(state->getFont()))
-  bufpos+=sprintf(bufpos,"F\"%s\" ",getFontID(state->getFont()));
-  bufpos+=sprintf(bufpos,"FS%.1f ", state->getFontSize());
-  bufpos+=sprintf(bufpos,"MAT[%.1f/%.1f/%.1f/%.1f/%.1f/%.1f] ", state->getTextMat()[0],state->getTextMat()[1],state->getTextMat()[2],
-                                  state->getTextMat()[3],state->getTextMat()[4],state->getTextMat()[5]);
-  if(state->getCharSpace())
-  bufpos+=sprintf(bufpos,"CS%.5f ", state->getCharSpace());
-  if(state->getWordSpace())
-  bufpos+=sprintf(bufpos,"WS%.5f ", state->getWordSpace());
-  if(state->getHorizScaling()!=1.0)
-  bufpos+=sprintf(bufpos,"SC%.1f ", state->getHorizScaling());
-  if(state->getLeading())
-  bufpos+=sprintf(bufpos,"L%.1f ", state->getLeading());
-  if(state->getRise())
-  bufpos+=sprintf(bufpos,"R%.1f ", state->getRise());
-  if(state->getRender())
-  bufpos+=sprintf(bufpos,"R%d ", state->getRender());
-  bufpos+=sprintf(bufpos,"P%08x ", state->getPath());
-  bufpos+=sprintf(bufpos,"CX%.1f ", state->getCurX());
-  bufpos+=sprintf(bufpos,"CY%.1f ", state->getCurY());
-  if(state->getLineX())
-  bufpos+=sprintf(bufpos,"LX%.1f ", state->getLineX());
-  if(state->getLineY())
-  bufpos+=sprintf(bufpos,"LY%.1f ", state->getLineY());
-  bufpos+=sprintf(bufpos," ");
-  return mybuf;
-}
-
-static void dumpFontInfo(char*loglevel, GfxFont*font);
-static int lastdumps[1024];
-static int lastdumppos = 0;
-/* nr = 0  unknown
-   nr = 1  substituting
-   nr = 2  type 3
- */
-static void showFontError(GfxFont*font, int nr) 
-{  
-    Ref*r=font->getID();
-    int t;
-    for(t=0;t<lastdumppos;t++)
-       if(lastdumps[t] == r->num)
-           break;
-    if(t < lastdumppos)
-      return;
-    if(lastdumppos<sizeof(lastdumps)/sizeof(int))
-    lastdumps[lastdumppos++] = r->num;
-    if(nr == 0)
-      msg("<warning> The following font caused problems:");
-    else if(nr == 1)
-      msg("<warning> The following font caused problems (substituting):");
-    else if(nr == 2)
-      msg("<warning> The following Type 3 Font will be rendered as bitmap:");
-    dumpFontInfo("<warning>", font);
-}
-
-static void dumpFontInfo(char*loglevel, GfxFont*font)
-{
-  char* id = getFontID(font);
-  char* name = getFontName(font);
-  Ref* r=font->getID();
-  msg("%s=========== %s (ID:%d,%d) ==========\n", loglevel, name, r->num,r->gen);
-
-  GString*gstr  = font->getTag();
-   
-  msg("%s| Tag: %s\n", loglevel, id);
-  
-  if(font->isCIDFont()) msg("%s| is CID font\n", loglevel);
-
-  GfxFontType type=font->getType();
-  switch(type) {
-    case fontUnknownType:
-     msg("%s| Type: unknown\n",loglevel);
-    break;
-    case fontType1:
-     msg("%s| Type: 1\n",loglevel);
-    break;
-    case fontType1C:
-     msg("%s| Type: 1C\n",loglevel);
-    break;
-    case fontType3:
-     msg("%s| Type: 3\n",loglevel);
-    break;
-    case fontTrueType:
-     msg("%s| Type: TrueType\n",loglevel);
-    break;
-    case fontCIDType0:
-     msg("%s| Type: CIDType0\n",loglevel);
-    break;
-    case fontCIDType0C:
-     msg("%s| Type: CIDType0C\n",loglevel);
-    break;
-    case fontCIDType2:
-     msg("%s| Type: CIDType2\n",loglevel);
-    break;
-  }
-  
-  Ref embRef;
-  GBool embedded = font->getEmbeddedFontID(&embRef);
-  char*embeddedName=0;
-  if(font->getEmbeddedFontName()) {
-    embeddedName = font->getEmbeddedFontName()->getCString();
-  }
-  if(embedded)
-   msg("%s| Embedded id: %s id: %d\n",loglevel, FIXNULL(embeddedName), embRef.num);
-
-  gstr = font->getExtFontFile();
-  if(gstr)
-   msg("%s| External Font file: %s\n", loglevel, FIXNULL(gstr->getCString()));
-
-  // Get font descriptor flags.
-  if(font->isFixedWidth()) msg("%s| is fixed width\n", loglevel);
-  if(font->isSerif()) msg("%s| is serif\n", loglevel);
-  if(font->isSymbolic()) msg("%s| is symbolic\n", loglevel);
-  if(font->isItalic()) msg("%s| is italic\n", loglevel);
-  if(font->isBold()) msg("%s| is bold\n", loglevel);
-
-  free(id);
-  free(name);
-}
-
-//void SWFOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, GBool inlineImg) {printf("void SWFOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, GBool inlineImg) \n");}
-//void SWFOutputDev::drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool inlineImg) {printf("void SWFOutputDev::drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool inlineImg) \n");}
-
-
-void dump_outline(gfxline_t*line)
-{
-    while(line) {
-       if(line->type == gfx_moveTo) {
-           msg("<debug> |     moveTo %.2f %.2f", line->x,line->y);
-       } else if(line->type == gfx_lineTo) {
-           msg("<debug> |     lineTo %.2f %.2f", line->x,line->y);
-       } else if(line->type == gfx_splineTo) {
-           msg("<debug> |     splineTo (%.2f %.2f) %.2f %.2f", line->sx,line->sy, line->x, line->y);
-       }
-       line = line->next;
-    }
-}
-
-gfxline_t* gfxPath_to_gfxline(GfxState*state, GfxPath*path, int closed, int user_movex, int user_movey)
-{
-    int num = path->getNumSubpaths();
-    int s,t;
-    int cpos = 0;
-    double lastx=0,lasty=0,posx=0,posy=0;
-    int needsfix=0;
-    if(!num) {
-       msg("<warning> empty path");
-       return 0;
-    }
-    gfxdrawer_t draw;
-    gfxdrawer_target_gfxline(&draw);
-
-    for(t = 0; t < num; t++) {
-       GfxSubpath *subpath = path->getSubpath(t);
-       int subnum = subpath->getNumPoints();
-       double bx=0,by=0,cx=0,cy=0;
-
-       for(s=0;s<subnum;s++) {
-          double x,y;
-          
-          state->transform(subpath->getX(s),subpath->getY(s),&x,&y);
-          x += user_movex;
-          y += user_movey;
-
-          if(s==0) {
-               if(closed && needsfix && (fabs(posx-lastx)+fabs(posy-lasty))>0.001) {
-                   draw.lineTo(&draw, lastx, lasty);
-               }
-               draw.moveTo(&draw, x,y);
-               posx = lastx = x; 
-               posy = lasty = y;
-               cpos = 0;
-               needsfix = 0;
-          } else if(subpath->getCurve(s) && cpos==0) {
-               bx = x;
-               by = y;
-               cpos = 1;
-          } else if(subpath->getCurve(s) && cpos==1) {
-               cx = x;
-               cy = y;
-               cpos = 2;
-          } else {
-               posx = x;
-               posy = y;
-               if(cpos==0) {
-                   draw.lineTo(&draw, x,y);
-               } else {
-                   gfxdraw_cubicTo(&draw, bx,by, cx,cy, x,y, 0.05);
-               }
-               needsfix = 1;
-               cpos = 0;
-          }
-       }
-    }
-    /* fix non-closed lines */
-    if(closed && needsfix && (fabs(posx-lastx)+fabs(posy-lasty))>0.001) {
-       draw.lineTo(&draw, lastx, lasty);
-    }
-    gfxline_t*result = (gfxline_t*)draw.result(&draw);
-    return result;
-}
-
-/*----------------------------------------------------------------------------
- * Primitive Graphic routines
- *----------------------------------------------------------------------------*/
-
-void SWFOutputDev::stroke(GfxState *state) 
-{
-    GfxPath * path = state->getPath();
-    gfxline_t*line= gfxPath_to_gfxline(state, path, 0, user_movex, user_movey);
-    strokeGfxline(state, line);
-    gfxline_free(line);
-}
-
-void SWFOutputDev::strokeGfxline(GfxState *state, gfxline_t*line)
-{
-    int lineCap = state->getLineCap(); // 0=butt, 1=round 2=square
-    int lineJoin = state->getLineJoin(); // 0=miter, 1=round 2=bevel
-    double miterLimit = state->getMiterLimit();
-    double width = state->getTransformedLineWidth();
-
-    GfxRGB rgb;
-    double opaq = state->getStrokeOpacity();
-    if(type3active)
-       state->getFillRGB(&rgb);
-    else
-       state->getStrokeRGB(&rgb);
-    gfxcolor_t col;
-    col.r = colToByte(rgb.r);
-    col.g = colToByte(rgb.g);
-    col.b = colToByte(rgb.b);
-    col.a = (unsigned char)(opaq*255);
-   
-    gfx_capType capType = gfx_capRound;
-    if(lineCap == 0) capType = gfx_capButt;
-    else if(lineCap == 1) capType = gfx_capRound;
-    else if(lineCap == 2) capType = gfx_capSquare;
-
-    gfx_joinType joinType = gfx_joinRound;
-    if(lineJoin == 0) joinType = gfx_joinMiter;
-    else if(lineJoin == 1) joinType = gfx_joinRound;
-    else if(lineJoin == 2) joinType = gfx_joinBevel;
-
-    int dashnum = 0;
-    double dashphase = 0;
-    double * ldash = 0;
-    state->getLineDash(&ldash, &dashnum, &dashphase);
-
-    gfxline_t*line2 = 0;
-
-    if(dashnum && ldash) {
-       float * dash = (float*)malloc(sizeof(float)*(dashnum+1));
-       int t;
-       double cut = 0;
-       int fixzero = 0;
-       msg("<trace> %d dashes", dashnum);
-       msg("<trace> |  phase: %f", dashphase);
-       for(t=0;t<dashnum;t++) {
-           dash[t] = ldash[t];
-           msg("<trace> |  d%-3d: %f", t, ldash[t]);
-       }
-       dash[dashnum] = -1;
-       if(getLogLevel() >= LOGLEVEL_TRACE) {
-           dump_outline(line);
-       }
-
-       line2 = gfxtool_dash_line(line, dash, dashphase);
-       line = line2;
-       free(dash);
-       msg("<trace> After dashing:");
-    }
-    
-    if(getLogLevel() >= LOGLEVEL_TRACE)  {
-        msg("<trace> stroke width=%f join=%s cap=%s dashes=%d color=%02x%02x%02x%02x\n",
-               width,
-               lineJoin==0?"miter": (lineJoin==1?"round":"bevel"),
-               lineCap==0?"butt": (lineJoin==1?"round":"square"),
-               dashnum,
-               col.r,col.g,col.b,col.a
-               );
-        dump_outline(line);
-    }
-   
-    //swfoutput_drawgfxline(output, line, width, &col, capType, joinType, miterLimit);
-    output->stroke(output, line, width, &col, capType, joinType, miterLimit);
-    
-    if(line2)
-       gfxline_free(line2);
-}
-
-void convertRGB()
-{
-}
-
-gfxcolor_t getFillColor(GfxState * state)
-{
-    GfxRGB rgb;
-    double opaq = state->getFillOpacity();
-    state->getFillRGB(&rgb);
-    gfxcolor_t col;
-    col.r = colToByte(rgb.r);
-    col.g = colToByte(rgb.g);
-    col.b = colToByte(rgb.b);
-    col.a = (unsigned char)(opaq*255);
-    return col;
-}
-
-void SWFOutputDev::fillGfxLine(GfxState *state, gfxline_t*line) 
-{
-    gfxcolor_t col = getFillColor(state);
-
-    if(getLogLevel() >= LOGLEVEL_TRACE)  {
-        msg("<trace> fill %02x%02x%02x%02x\n", col.r, col.g, col.b, col.a);
-        dump_outline(line);
-    }
-    output->fill(output, line, &col);
-}
-void SWFOutputDev::fill(GfxState *state) 
-{
-    GfxPath * path = state->getPath();
-    gfxline_t*line= gfxPath_to_gfxline(state, path, 1, user_movex, user_movey);
-    fillGfxLine(state, line);
-    gfxline_free(line);
-}
-void SWFOutputDev::eoFill(GfxState *state) 
-{
-    GfxPath * path = state->getPath();
-    gfxcolor_t col = getFillColor(state);
-
-    gfxline_t*line= gfxPath_to_gfxline(state, path, 1, user_movex, user_movey);
-
-    if(getLogLevel() >= LOGLEVEL_TRACE)  {
-        msg("<trace> eofill\n");
-        dump_outline(line);
-    }
-
-    output->fill(output, line, &col);
-    gfxline_free(line);
-}
-
-void SWFOutputDev::clip(GfxState *state) 
-{
-    GfxPath * path = state->getPath();
-    gfxline_t*line = gfxPath_to_gfxline(state, path, 1, user_movex, user_movey);
-    clipToGfxLine(state, line);
-    gfxline_free(line);
-}
-
-void SWFOutputDev::clipToGfxLine(GfxState *state, gfxline_t*line) 
-{
-    if(getLogLevel() >= LOGLEVEL_TRACE)  {
-        msg("<trace> clip\n");
-        dump_outline(line);
-    }
-
-    output->startclip(output, line);
-    states[statepos].clipping++;
-}
-void SWFOutputDev::eoClip(GfxState *state) 
-{
-    GfxPath * path = state->getPath();
-    gfxline_t*line = gfxPath_to_gfxline(state, path, 1, user_movex, user_movey);
-
-    if(getLogLevel() >= LOGLEVEL_TRACE)  {
-        msg("<trace> eoclip\n");
-        dump_outline(line);
-    }
-
-    output->startclip(output, line);
-    states[statepos].clipping++;
-    gfxline_free(line);
-}
-
-void SWFOutputDev::endframe()
-{
-    if(outer_clip_box) {
-       output->endclip(output);
-       outer_clip_box = 0;
-    }
-
-    output->endpage(output);
-}
-
-void SWFOutputDev::finish()
-{
-    if(outer_clip_box) {
-       if(output) {
-           output->endclip(output);
-       }
-       outer_clip_box = 0;
-    }
-}
-
-SWFOutputDev::~SWFOutputDev() 
-{
-    finish();
-
-    if(this->pages) {
-       free(this->pages); this->pages = 0;
-    }
-
-    fontlist_t*l = this->fontlist;
-    while(l) {
-       fontlist_t*next = l->next;
-       l->next = 0;
-       gfxfont_free(l->font);
-       free(l->id);l->id=0;
-       free(l->filename);l->filename=0;
-       free(l);
-       l = next;
-    }
-    this->fontlist = 0;
-};
-GBool SWFOutputDev::upsideDown() 
-{
-    return gTrue;
-};
-GBool SWFOutputDev::useDrawChar() 
-{
-    return gTrue;
-}
-
-char*renderModeDesc[]= {"fill", "stroke", "fill+stroke", "invisible",
-                      "clip+fill", "stroke+clip", "fill+stroke+clip", "clip"};
-
-#define RENDER_FILL 0
-#define RENDER_STROKE 1
-#define RENDER_FILLSTROKE 2
-#define RENDER_INVISIBLE 3
-#define RENDER_CLIP 4
-
-static char tmp_printstr[4096];
-char* makeStringPrintable(char*str)
-{
-    int len = strlen(str);
-    int dots = 0;
-    if(len>=80) {
-       len = 80;
-       dots = 1;
-    }
-    int t;
-    for(t=0;t<len;t++) {
-       char c = str[t];
-       if(c<32 || c>124) {
-           c = '.';
-       }
-       tmp_printstr[t] = c;
-    }
-    if(dots) {
-       tmp_printstr[len++] = '.';
-       tmp_printstr[len++] = '.';
-       tmp_printstr[len++] = '.';
-    }
-    tmp_printstr[len] = 0;
-    return tmp_printstr;
-}
-
-
-int getGfxCharID(gfxfont_t*font, int charnr, char *charname, int u)
-{
-    char*uniname = 0;
-    if(u>0) {
-       int t;
-       /* find out char name from unicode index 
-          TODO: should be precomputed
-        */
-       for(t=0;t<sizeof(nameToUnicodeTab)/sizeof(nameToUnicodeTab[0]);t++) {
-           if(nameToUnicodeTab[t].u == u) {
-               uniname = nameToUnicodeTab[t].name;
-               break;
-           }
-       }
-    }
-
-    if(charname) {
-       int t;
-       for(t=0;t<font->num_glyphs;t++) {
-           if(font->glyphs[t].name && !strcmp(font->glyphs[t].name,charname)) {
-               msg("<debug> Char [%d,>%s<,%d] maps to %d\n", charnr, charname, u, t);
-               return t;
-           }
-       }
-       /* if we didn't find the character, maybe
-          we can find the capitalized version */
-       for(t=0;t<font->num_glyphs;t++) {
-           if(font->glyphs[t].name && !strcasecmp(font->glyphs[t].name,charname)) {
-               msg("<debug> Char [%d,>>%s<<,%d] maps to %d\n", charnr, charname, u, t);
-               return t;
-           }
-       }
-    }
-
-    if(uniname) {
-       int t;
-       for(t=0;t<font->num_glyphs;t++) {
-           if(font->glyphs[t].name && !strcmp(font->glyphs[t].name,uniname)) {
-               msg("<debug> Char [%d,%s,>%d(%s)<] maps to %d\n", charnr, charname, u, uniname, t);
-               return t;
-           }
-       }
-       /* if we didn't find the character, maybe
-          we can find the capitalized version */
-       for(t=0;t<font->num_glyphs;t++) {
-           if(font->glyphs[t].name && !strcasecmp(font->glyphs[t].name,uniname)) {
-               msg("<debug> Char [%d,%s,>>%d(%s)<<] maps to %d\n", charnr, charname, u, uniname, t);
-               return t;
-           }
-       }
-    }
-
-    /* try to use the unicode id */
-    if(u>=0 && u<font->max_unicode && font->unicode2glyph[u]>=0) {
-       msg("<debug> Char [%d,%s,>%d<] maps to %d\n", charnr, charname, u, font->unicode2glyph[u]);
-       return font->unicode2glyph[u];
-    }
-
-    if(charnr>=0 && charnr<font->num_glyphs) {
-       msg("<debug> Char [>%d<,%s,%d] maps to %d\n", charnr, charname, u, charnr);
-       return charnr;
-    }
-    
-    return -1;
-}
-
-
-void SWFOutputDev::beginString(GfxState *state, GString *s) 
-{ 
-    int render = state->getRender();
-    if(current_text_stroke) {
-       msg("<error> Error: Incompatible change of text rendering to %d while inside cliptext", render);
-    }
-
-    msg("<trace> beginString(%s) render=%d", makeStringPrintable(s->getCString()), render);
-    double m11,m21,m12,m22;
-//    msg("<debug> %s beginstring \"%s\"\n", gfxstate2str(state), s->getCString());
-    state->getFontTransMat(&m11, &m12, &m21, &m22);
-    m11 *= state->getHorizScaling();
-    m21 *= state->getHorizScaling();
-
-    this->current_font_matrix.m00 = m11 / 1024.0;
-    this->current_font_matrix.m01 = m12 / 1024.0;
-    this->current_font_matrix.m10 = -m21 / 1024.0;
-    this->current_font_matrix.m11 = -m22 / 1024.0;
-    this->current_font_matrix.tx = 0;
-    this->current_font_matrix.ty = 0;
-
-    gfxmatrix_t m = this->current_font_matrix;
-
-    /*if(render != 3 && render != 0)
-       msg("<warning> Text rendering mode %d (%s) not fully supported yet (for text \"%s\")", render, renderModeDesc[render&7], makeStringPrintable(s->getCString()));*/
-    states[statepos].textRender = render;
-}
-
-void SWFOutputDev::drawChar(GfxState *state, double x, double y,
-                       double dx, double dy,
-                       double originX, double originY,
-                       CharCode c, int nBytes, Unicode *_u, int uLen)
-{
-    int render = state->getRender();
-    // check for invisible text -- this is used by Acrobat Capture
-    if (render == 3) {
-       msg("<debug> Ignoring invisible text: char %d at %f,%f", c, x, y);
-       return;
-    }
-
-    if(states[statepos].textRender != render)
-       msg("<error> Internal error: drawChar.render!=beginString.render");
-
-    gfxcolor_t col = getFillColor(state);
-
-    Gushort *CIDToGIDMap = 0;
-    GfxFont*font = state->getFont();
-
-    if(font->getType() == fontType3) {
-       /* type 3 chars are passed as graphics */
-       msg("<debug> type3 char at %f/%f", x, y);
-       return;
-    }
-    
-    Unicode u=0;
-    char*name=0;
-
-    if(uLen)
-       u = _u[0];
-
-    if(font->isCIDFont()) {
-       GfxCIDFont*cfont = (GfxCIDFont*)font;
-
-       if(font->getType() == fontCIDType2)
-           CIDToGIDMap = cfont->getCIDToGID();
-    } else {
-       Gfx8BitFont*font8;
-       font8 = (Gfx8BitFont*)font;
-       char**enc=font8->getEncoding();
-       name = enc[c];
-    }
-    if (CIDToGIDMap) {
-       msg("<debug> drawChar(%f, %f, c='%c' (%d), GID=%d, u=%d <%d>) CID=%d name=\"%s\" render=%d\n", x, y, (c&127)>=32?c:'?', c, CIDToGIDMap[c], u, uLen, font->isCIDFont(), FIXNULL(name), render);
-       c = CIDToGIDMap[c];
-    } else {
-       msg("<debug> drawChar(%f,%f,c='%c' (%d), u=%d <%d>) CID=%d name=\"%s\" render=%d\n",x,y,(c&127)>=32?c:'?',c,u, uLen, font->isCIDFont(), FIXNULL(name), render);
-    }
-
-    int charid = -1;
-   
-    if(uLen<=1) {
-       charid = getGfxCharID(current_gfxfont, c, name, u);
-    } else {
-       charid = getGfxCharID(current_gfxfont, c, name, -1);
-
-       if(charid < 0) {
-           /* multiple unicodes- should usually map to a ligature.
-              if the ligature doesn't exist, we need to draw
-              the characters one-by-one. */
-           int t;
-           msg("<warning> ligature %d missing in font %s\n", c, current_font_id);
-           for(t=0;t<uLen;t++) {
-               drawChar(state, x, y, dx, dy, originX, originY, c, nBytes, _u+t, 1);
-           }
-           return;
-       }
-    }
-    if(charid<0) {
-       msg("<warning> Didn't find character '%s' (c=%d,u=%d) in current charset (%s, %d characters)", 
-               FIXNULL(name),c, u, FIXNULL((char*)current_font_id), current_gfxfont->num_glyphs);
-       return;
-    }
-
-    gfxmatrix_t m = this->current_font_matrix;
-    state->transform(x, y, &m.tx, &m.ty);
-    m.tx += user_movex;
-    m.ty += user_movey;
-
-    if(render == RENDER_FILL) {
-       output->drawchar(output, current_font_id, charid, &col, &m);
-    } else {
-       msg("<debug> Drawing glyph %d as shape", charid);
-       if(!textmodeinfo) {
-           msg("<notice> Some texts will be rendered as shape");
-           textmodeinfo = 1;
-       }
-       gfxline_t*glyph = current_gfxfont->glyphs[charid].line;
-       gfxline_t*tglyph = gfxline_clone(glyph);
-       gfxline_transform(tglyph, &m);
-       if((render&3) != RENDER_INVISIBLE) {
-           gfxline_t*add = gfxline_clone(tglyph);
-           current_text_stroke = gfxline_append(current_text_stroke, add);
-       }
-       if(render&RENDER_CLIP) {
-           gfxline_t*add = gfxline_clone(tglyph);
-           current_text_clip = gfxline_append(current_text_clip, add);
-       }
-       gfxline_free(tglyph);
-    }
-}
-
-void SWFOutputDev::endString(GfxState *state) 
-{ 
-    int render = state->getRender();
-    msg("<trace> endString() render=%d textstroke=%08x", render, current_text_stroke);
-    if(states[statepos].textRender != render)
-       msg("<error> Internal error: drawChar.render!=beginString.render");
-    
-    if(current_text_stroke) {
-       /* fillstroke and stroke text rendering objects we can process right
-          now (as there may be texts of other rendering modes in this
-          text object)- clipping objects have to wait until endTextObject,
-          however */
-       output->setparameter(output, "mark","TXT");
-       if((render&3) == RENDER_FILL) {
-           fillGfxLine(state, current_text_stroke);
-           gfxline_free(current_text_stroke);
-           current_text_stroke = 0;
-       } else if((render&3) == RENDER_FILLSTROKE) {
-           fillGfxLine(state, current_text_stroke);
-           strokeGfxline(state, current_text_stroke);
-           gfxline_free(current_text_stroke);
-           current_text_stroke = 0;
-       } else if((render&3) == RENDER_STROKE) {
-           strokeGfxline(state, current_text_stroke);
-           gfxline_free(current_text_stroke);
-           current_text_stroke = 0;
-       }
-       output->setparameter(output, "mark","");
-    }
-}    
-
-void SWFOutputDev::endTextObject(GfxState *state)
-{
-    int render = state->getRender();
-    msg("<trace> endTextObject() render=%d textstroke=%08x clipstroke=%08x", render, current_text_stroke, current_text_clip);
-    if(states[statepos].textRender != render)
-       msg("<error> Internal error: drawChar.render!=beginString.render");
-    
-    if(current_text_clip) {
-       output->setparameter(output, "mark","TXT");
-       clipToGfxLine(state, current_text_clip);
-       output->setparameter(output, "mark","");
-       gfxline_free(current_text_clip);
-       current_text_clip = 0;
-    }
-}
-
-/* the logic seems to be as following:
-   first, beginType3Char is called, with the charcode and the coordinates.
-   if this function returns true, it already knew about the char and has now drawn it.
-   if the function returns false, it's a new char, and type3D1 is called with some parameters-
-   the all draw operations until endType3Char are part of the char (which in this moment is
-   at the position first passed to beginType3Char). the char ends with endType3Char.
-
-   The drawing operations between beginType3Char and endType3Char are somewhat different to
-   the normal ones. For example, the fillcolor equals the stroke color.
-*/
-
-GBool SWFOutputDev::beginType3Char(GfxState *state, double x, double y, double dx, double dy, CharCode code, Unicode *u, int uLen)
-{
-    msg("<debug> beginType3Char %d, %08x, %d", code, *u, uLen);
-    type3active = 1;
-    /* the character itself is going to be passed using the draw functions */
-    return gFalse; /* gTrue= is_in_cache? */
-}
-
-void SWFOutputDev::type3D0(GfxState *state, double wx, double wy) {
-    msg("<debug> type3D0 width=%f height=%f", wx, wy);
-}
-void SWFOutputDev::type3D1(GfxState *state, double wx, double wy, double llx, double lly, double urx, double ury) {
-    msg("<debug> type3D1 width=%f height=%f bbox=(%f,%f,%f,%f)", wx, wy,
-           llx,lly,urx,ury);
-}
-
-void SWFOutputDev::endType3Char(GfxState *state)
-{
-    type3active = 0;
-    msg("<debug> endType3Char");
-}
-
-void SWFOutputDev::startFrame(int width, int height) 
-{
-    output->startpage(output, width, height);
-}
-
-void SWFOutputDev::startPage(int pageNum, GfxState *state, double crop_x1, double crop_y1, double crop_x2, double crop_y2) 
-{
-    this->currentpage = pageNum;
-    double x1,y1,x2,y2;
-    int rot = doc->getPageRotate(1);
-    gfxcolor_t white;
-    laststate = state;
-    gfxline_t clippath[5];
-
-    white.r = white.g = white.b = white.a = 255;
-
-    /* state->transform(state->getX1(),state->getY1(),&x1,&y1);
-    state->transform(state->getX2(),state->getY2(),&x2,&y2);
-    Use CropBox, not MediaBox, as page size
-    */
-    
-    /*x1 = crop_x1;
-    y1 = crop_y1;
-    x2 = crop_x2;
-    y2 = crop_y2;*/
-    state->transform(crop_x1,crop_y1,&x1,&y1); //x1 += user_movex; y1 += user_movey;
-    state->transform(crop_x2,crop_y2,&x2,&y2); //x2 += user_movex; y2 += user_movey;
-
-    if(x2<x1) {double x3=x1;x1=x2;x2=x3;}
-    if(y2<y1) {double y3=y1;y1=y2;y2=y3;}
-
-
-    /* apply user clip box */
-    if(user_clipx1|user_clipy1|user_clipx2|user_clipy2) {
-        /*if(user_clipx1 > x1)*/ x1 = user_clipx1;
-        /*if(user_clipx2 < x2)*/ x2 = user_clipx2;
-        /*if(user_clipy1 > y1)*/ y1 = user_clipy1;
-        /*if(user_clipy2 < y2)*/ y2 = user_clipy2;
-    }
-
-    //msg("<verbose> Bounding box is (%f,%f)-(%f,%f) [shifted by %d/%d]", x1,y1,x2,y2, user_movex, user_movey);
-    
-    if(outer_clip_box) {
-       output->endclip(output);
-       outer_clip_box = 0;
-    }
-
-    msg("<notice> processing PDF page %d (%dx%d:%d:%d) (move:%d:%d)", pageNum, (int)x2-(int)x1,(int)y2-(int)y1, (int)x1, (int)y1, user_movex, user_movey);
-    if(rot!=0)
-        msg("<verbose> page is rotated %d degrees\n", rot);
-
-    clippath[0].type = gfx_moveTo;clippath[0].x = x1; clippath[0].y = y1; clippath[0].next = &clippath[1];
-    clippath[1].type = gfx_lineTo;clippath[1].x = x2; clippath[1].y = y1; clippath[1].next = &clippath[2];
-    clippath[2].type = gfx_lineTo;clippath[2].x = x2; clippath[2].y = y2; clippath[2].next = &clippath[3];
-    clippath[3].type = gfx_lineTo;clippath[3].x = x1; clippath[3].y = y2; clippath[3].next = &clippath[4];
-    clippath[4].type = gfx_lineTo;clippath[4].x = x1; clippath[4].y = y1; clippath[4].next = 0;
-    output->startclip(output, clippath); outer_clip_box = 1;
-    output->fill(output, clippath, &white);
-}
-
-void SWFOutputDev::drawLink(Link *link, Catalog *catalog) 
-{
-    double x1, y1, x2, y2, w;
-    gfxline_t points[5];
-    int x, y;
-    
-    msg("<debug> drawlink\n");
-
-    link->getRect(&x1, &y1, &x2, &y2);
-    cvtUserToDev(x1, y1, &x, &y);
-    points[0].type = gfx_moveTo;
-    points[0].x = points[4].x = x + user_movex;
-    points[0].y = points[4].y = y + user_movey;
-    points[0].next = &points[1];
-    cvtUserToDev(x2, y1, &x, &y);
-    points[1].type = gfx_lineTo;
-    points[1].x = x + user_movex;
-    points[1].y = y + user_movey;
-    points[1].next = &points[2];
-    cvtUserToDev(x2, y2, &x, &y);
-    points[2].type = gfx_lineTo;
-    points[2].x = x + user_movex;
-    points[2].y = y + user_movey;
-    points[2].next = &points[3];
-    cvtUserToDev(x1, y2, &x, &y);
-    points[3].type = gfx_lineTo;
-    points[3].x = x + user_movex;
-    points[3].y = y + user_movey;
-    points[3].next = &points[4];
-    cvtUserToDev(x1, y1, &x, &y);
-    points[4].type = gfx_lineTo;
-    points[4].x = x + user_movex;
-    points[4].y = y + user_movey;
-    points[4].next = 0;
-    
-    msg("<trace> drawlink %.2f/%.2f %.2f/%.2f %.2f/%.2f %.2f/%.2f\n",
-           points[0].x, points[0].y,
-           points[1].x, points[1].y,
-           points[2].x, points[2].y,
-           points[3].x, points[3].y); 
-
-    LinkAction*action=link->getAction();
-    char buf[128];
-    char*s = 0;
-    char*type = "-?-";
-    char*named = 0;
-    int page = -1;
-    msg("<trace> drawlink action=%d\n", action->getKind());
-    switch(action->getKind())
-    {
-        case actionGoTo: {
-            type = "GoTo";
-            LinkGoTo *ha=(LinkGoTo *)link->getAction();
-            LinkDest *dest=NULL;
-            if (ha->getDest()==NULL) 
-                dest=catalog->findDest(ha->getNamedDest());
-            else dest=ha->getDest();
-            if (dest){ 
-              if (dest->isPageRef()){
-                Ref pageref=dest->getPageRef();
-                page=catalog->findPage(pageref.num,pageref.gen);
-              }
-              else  page=dest->getPageNum();
-              sprintf(buf, "%d", page);
-              s = strdup(buf);
-            }
-        }
-        break;
-        case actionGoToR: {
-            type = "GoToR";
-            LinkGoToR*l = (LinkGoToR*)action;
-            GString*g = l->getNamedDest();
-            if(g)
-             s = strdup(g->getCString());
-        }
-        break;
-        case actionNamed: {
-            type = "Named";
-            LinkNamed*l = (LinkNamed*)action;
-            GString*name = l->getName();
-            if(name) {
-                s = strdup(name->lowerCase()->getCString());
-                named = name->getCString();
-                if(!strchr(s,':')) 
-                {
-                    if(strstr(s, "next") || strstr(s, "forward"))
-                    {
-                        page = currentpage + 1;
-                    }
-                    else if(strstr(s, "prev") || strstr(s, "back"))
-                    {
-                        page = currentpage - 1;
-                    }
-                    else if(strstr(s, "last") || strstr(s, "end"))
-                    {
-                       if(pages && pagepos>0)
-                           page = pages[pagepos-1];
-                    }
-                    else if(strstr(s, "first") || strstr(s, "top"))
-                    {
-                        page = 1;
-                    }
-                }
-            }
-        }
-        break;
-        case actionLaunch: {
-            type = "Launch";
-            LinkLaunch*l = (LinkLaunch*)action;
-            GString * str = new GString(l->getFileName());
-           GString * params = l->getParams();
-           if(params)
-               str->append(params);
-            s = strdup(str->getCString());
-            delete str;
-        }
-        break;
-        case actionURI: {
-           char*url = 0;
-            type = "URI";
-            LinkURI*l = (LinkURI*)action;
-            GString*g = l->getURI();
-            if(g) {
-             url = g->getCString();
-             s = strdup(url);
-            }
-        }
-        break;
-        case actionUnknown: {
-            type = "Unknown";
-            LinkUnknown*l = (LinkUnknown*)action;
-            s = strdup("");
-        }
-        break;
-        default: {
-            msg("<error> Unknown link type!\n");
-            break;
-        }
-    }
-
-    if(!s) s = strdup("-?-");
-    
-    msg("<trace> drawlink s=%s\n", s);
-
-    if(!linkinfo && (page || s))
-    {
-        msg("<notice> File contains links");
-        linkinfo = 1;
-    }
-    
-    if(page>0)
-    {
-        int t;
-       int lpage = -1;
-        for(t=1;t<=pagepos;t++) {
-            if(pages[t]==page) {
-               lpage = t;
-                break;
-           }
-       }
-        if(lpage<0) {
-           lpage = page;
-       }
-       char buf[80];
-       sprintf(buf, "page%d", lpage);
-       output->drawlink(output, points, buf);
-    }
-    else if(s)
-    {
-        output->drawlink(output, points, s);
-    }
-
-    msg("<verbose> \"%s\" link to \"%s\" (%d)\n", type, FIXNULL(s), page);
-    free(s);s=0;
-}
-
-void SWFOutputDev::saveState(GfxState *state) {
-  msg("<trace> saveState\n");
-  updateAll(state);
-  if(statepos>=64) {
-    msg("<error> Too many nested states in pdf.");
-    return;
-  }
-  statepos ++;
-  states[statepos].clipping = 0; //? shouldn't this be the current value?
-  states[statepos].textRender = states[statepos-1].textRender;
-};
-
-void SWFOutputDev::restoreState(GfxState *state) {
-  msg("<trace> restoreState\n");
-  updateAll(state);
-  while(states[statepos].clipping) {
-      output->endclip(output);
-      states[statepos].clipping--;
-  }
-  statepos--;
-}
-
-char* SWFOutputDev::searchFont(char*name) 
-{      
-    int i;
-    char*filename=0;
-    int is_standard_font = 0;
-       
-    msg("<verbose> SearchFont(%s)", name);
-
-    /* see if it is a pdf standard font */
-    for(i=0;i<sizeof(pdf2t1map)/sizeof(mapping);i++) 
-    {
-       if(!strcmp(name, pdf2t1map[i].pdffont))
-       {
-           name = pdf2t1map[i].filename;
-           is_standard_font = 1;
-           break;
-       }
-    }
-    /* look in all font files */
-    for(i=0;i<fontnum;i++) 
-    {
-       if(strstr(fonts[i].filename, name))
-       {
-           if(!fonts[i].used) {
-
-               fonts[i].used = 1;
-               if(!is_standard_font)
-                   msg("<notice> Using %s for %s", fonts[i].filename, name);
-           }
-           return strdup(fonts[i].filename);
-       }
-    }
-    return 0;
-}
-
-void SWFOutputDev::updateLineWidth(GfxState *state)
-{
-    double width = state->getTransformedLineWidth();
-    //swfoutput_setlinewidth(&output, width);
-}
-
-void SWFOutputDev::updateLineCap(GfxState *state)
-{
-    int c = state->getLineCap();
-}
-
-void SWFOutputDev::updateLineJoin(GfxState *state)
-{
-    int j = state->getLineJoin();
-}
-
-void SWFOutputDev::updateFillColor(GfxState *state) 
-{
-    GfxRGB rgb;
-    double opaq = state->getFillOpacity();
-    state->getFillRGB(&rgb);
-
-    //swfoutput_setfillcolor(&output, (char)(rgb.r*255), (char)(rgb.g*255), (char)(rgb.b*255), (char)(opaq*255));
-}
-
-void SWFOutputDev::updateStrokeColor(GfxState *state) 
-{
-    GfxRGB rgb;
-    double opaq = state->getStrokeOpacity();
-    state->getStrokeRGB(&rgb);
-    //swfoutput_setstrokecolor(&output, (char)(rgb.r*255), (char)(rgb.g*255), (char)(rgb.b*255), (char)(opaq*255));
-}
-
-void FoFiWrite(void *stream, char *data, int len)
-{
-   fwrite(data, len, 1, (FILE*)stream);
-}
-
-char*SWFOutputDev::writeEmbeddedFontToFile(XRef*ref, GfxFont*font)
-{
-    char*tmpFileName = NULL;
-    FILE *f;
-    int c;
-    char *fontBuf;
-    int fontLen;
-    Ref embRef;
-    Object refObj, strObj;
-    char namebuf[512];
-    tmpFileName = mktmpname(namebuf);
-    int ret;
-
-    ret = font->getEmbeddedFontID(&embRef);
-    if(!ret) {
-       msg("<verbose> Didn't get embedded font id");
-       /* not embedded- the caller should now search the font
-          directories for this font */
-       return 0;
-    }
-
-    f = fopen(tmpFileName, "wb");
-    if (!f) {
-      msg("<error> Couldn't create temporary Type 1 font file");
-       return 0;
-    }
-
-    /*if(font->isCIDFont()) {
-       GfxCIDFont* cidFont = (GfxCIDFont *)font;
-       GString c = cidFont->getCollection();
-       msg("<notice> Collection: %s", c.getCString());
-    }*/
-
-    //if (font->getType() == fontType1C) {
-    if (0) { //font->getType() == fontType1C) {
-      if (!(fontBuf = font->readEmbFontFile(xref, &fontLen))) {
-       fclose(f);
-       msg("<error> Couldn't read embedded font file");
-       return 0;
-      }
-      FoFiType1C *cvt = FoFiType1C::make(fontBuf, fontLen);
-      if(!cvt) return 0;
-      cvt->convertToType1(NULL, gTrue, FoFiWrite, f);
-      //cvt->convertToCIDType0("test", f);
-      //cvt->convertToType0("test", f);
-      delete cvt;
-      gfree(fontBuf);
-    } else if(font->getType() == fontTrueType) {
-      msg("<verbose> writing font using TrueTypeFontFile::writeTTF");
-      if (!(fontBuf = font->readEmbFontFile(xref, &fontLen))) {
-       fclose(f);
-       msg("<error> Couldn't read embedded font file");
-       return 0;
-      }
-      FoFiTrueType *cvt = FoFiTrueType::make(fontBuf, fontLen);
-      cvt->writeTTF(FoFiWrite, f);
-      delete cvt;
-      gfree(fontBuf);
-    } else {
-      font->getEmbeddedFontID(&embRef);
-      refObj.initRef(embRef.num, embRef.gen);
-      refObj.fetch(ref, &strObj);
-      refObj.free();
-      strObj.streamReset();
-      int f4[4];
-      char f4c[4];
-      int t;
-      for(t=0;t<4;t++) {
-         f4[t] = strObj.streamGetChar();
-         f4c[t] = (char)f4[t];
-         if(f4[t] == EOF)
-             break;
-      }
-      if(t==4) {
-         if(!strncmp(f4c, "true", 4)) {
-             /* some weird TTF fonts don't start with 0,1,0,0 but with "true".
-                Change this on the fly */
-             f4[0] = f4[2] = f4[3] = 0;
-             f4[1] = 1;
-         }
-         fputc(f4[0], f);
-         fputc(f4[1], f);
-         fputc(f4[2], f);
-         fputc(f4[3], f);
-
-         while ((c = strObj.streamGetChar()) != EOF) {
-           fputc(c, f);
-         }
-      }
-      strObj.streamClose();
-      strObj.free();
-    }
-    fclose(f);
-
-    return strdup(tmpFileName);
-}
-    
-char* searchForSuitableFont(GfxFont*gfxFont)
-{
-    char*name = getFontName(gfxFont);
-    char*fontname = 0;
-    char*filename = 0;
-
-    if(!config_use_fontconfig)
-        return 0;
-    
-#ifdef HAVE_FONTCONFIG
-    FcPattern *pattern, *match;
-    FcResult result;
-    FcChar8 *v;
-
-    static int fcinitcalled = false; 
-        
-    msg("<debug> searchForSuitableFont(%s)", name);
-    
-    // call init ony once
-    if (!fcinitcalled) {
-        msg("<debug> Initializing FontConfig...");
-        fcinitcalled = true;
-       if(!FcInit()) {
-            msg("<debug> FontConfig Initialization failed. Disabling.");
-            config_use_fontconfig = 0;
-            return 0;
-        }
-        msg("<debug> ...initialized FontConfig");
-    }
-   
-    msg("<debug> FontConfig: Create \"%s\" Family Pattern", name);
-    pattern = FcPatternBuild(NULL, FC_FAMILY, FcTypeString, name, NULL);
-    if (gfxFont->isItalic()) // check for italic
-        msg("<debug> FontConfig: Adding Italic Slant");
-       FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
-    if (gfxFont->isBold()) // check for bold
-        msg("<debug> FontConfig: Adding Bold Weight");
-        FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
-
-    msg("<debug> FontConfig: Try to match...");
-    // configure and match using the original font name 
-    FcConfigSubstitute(0, pattern, FcMatchPattern); 
-    FcDefaultSubstitute(pattern);
-    match = FcFontMatch(0, pattern, &result);
-    
-    if (FcPatternGetString(match, "family", 0, &v) == FcResultMatch) {
-        msg("<debug> FontConfig: family=%s", (char*)v);
-        // if we get an exact match
-        if (strcmp((char *)v, name) == 0) {
-           if (FcPatternGetString(match, "file", 0, &v) == FcResultMatch) {
-               filename = strdup((char*)v); // mem leak
-               char *nfn = strrchr(filename, '/');
-               if(nfn) fontname = strdup(nfn+1);
-               else    fontname = filename;
-            }
-            msg("<debug> FontConfig: Returning \"%s\"", fontname);
-        } else {
-            // initialize patterns
-            FcPatternDestroy(pattern);
-           FcPatternDestroy(match);
-
-            // now match against serif etc.
-           if (gfxFont->isSerif()) {
-                msg("<debug> FontConfig: Create Serif Family Pattern");
-                pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "serif", NULL);
-            } else if (gfxFont->isFixedWidth()) {
-                msg("<debug> FontConfig: Create Monospace Family Pattern");
-                pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "monospace", NULL);
-            } else {
-                msg("<debug> FontConfig: Create Sans Family Pattern");
-                pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, "sans", NULL);
-            }
-
-            // check for italic
-            if (gfxFont->isItalic()) {
-                msg("<debug> FontConfig: Adding Italic Slant");
-                int bb = FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
-            }
-            // check for bold
-            if (gfxFont->isBold()) {
-                msg("<debug> FontConfig: Adding Bold Weight");
-                int bb = FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
-            }
-
-            msg("<debug> FontConfig: Try to match... (2)");
-            // configure and match using serif etc
-           FcConfigSubstitute (0, pattern, FcMatchPattern);
-            FcDefaultSubstitute (pattern);
-            match = FcFontMatch (0, pattern, &result);
-            
-            if (FcPatternGetString(match, "file", 0, &v) == FcResultMatch) {
-               filename = strdup((char*)v); // mem leak
-               char *nfn = strrchr(filename, '/');
-               if(nfn) fontname = strdup(nfn+1);
-               else    fontname = filename;
-           }
-            msg("<debug> FontConfig: Returning \"%s\"", fontname);
-        }        
-    }
-
-    //printf("FONTCONFIG: pattern");
-    //FcPatternPrint(pattern);
-    //printf("FONTCONFIG: match");
-    //FcPatternPrint(match);
-    FcPatternDestroy(pattern);
-    FcPatternDestroy(match);
-
-    pdfswf_addfont(filename);
-    return fontname;
-#else
-    return 0;
-#endif
-}
-
-char* SWFOutputDev::substituteFont(GfxFont*gfxFont, char* oldname)
-{
-    char*fontname = 0, *filename = 0;
-    msg("<notice> substituteFont(%s)", oldname);
-
-    if(!(fontname = searchForSuitableFont(gfxFont))) {
-       fontname = "Times-Roman";
-    }
-    filename = searchFont(fontname);
-    if(!filename) {
-       msg("<error> Couldn't find font %s- did you install the default fonts?", fontname);
-       return 0;
-    }
-
-    if(substitutepos>=sizeof(substitutesource)/sizeof(char*)) {
-       msg("<fatal> Too many fonts in file.");
-       exit(1);
-    }
-    if(oldname) {
-       substitutesource[substitutepos] = strdup(oldname); //mem leak
-       substitutetarget[substitutepos] = fontname;
-       msg("<notice> substituting %s -> %s", FIXNULL(oldname), FIXNULL(fontname));
-       substitutepos ++;
-    }
-    return strdup(filename); //mem leak
-}
-
-void unlinkfont(char* filename)
-{
-    int l;
-    if(!filename)
-       return;
-    l=strlen(filename);
-    unlink(filename);
-    if(!strncmp(&filename[l-4],".afm",4)) {
-       memcpy(&filename[l-4],".pfb",4);
-       unlink(filename);
-       memcpy(&filename[l-4],".pfa",4);
-       unlink(filename);
-       memcpy(&filename[l-4],".afm",4);
-       return;
-    } else 
-    if(!strncmp(&filename[l-4],".pfa",4)) {
-       memcpy(&filename[l-4],".afm",4);
-       unlink(filename);
-       memcpy(&filename[l-4],".pfa",4);
-       return;
-    } else 
-    if(!strncmp(&filename[l-4],".pfb",4)) {
-       memcpy(&filename[l-4],".afm",4);
-       unlink(filename);
-       memcpy(&filename[l-4],".pfb",4);
-       return;
-    }
-}
-
-void SWFOutputDev::setXRef(PDFDoc*doc, XRef *xref) 
-{
-    this->doc = doc;
-    this->xref = xref;
-}
-
-int SWFOutputDev::setGfxFont(char*id, char*name, char*filename, double maxSize)
-{
-    gfxfont_t*font = 0;
-    fontlist_t*last=0,*l = this->fontlist;
-
-    /* TODO: should this be part of the state? */
-    while(l) {
-       last = l;
-       if(!strcmp(l->id, id)) {
-           current_font_id = l->id;
-           current_gfxfont = l->font;
-           font = l->font;
-           output->addfont(output, id, current_gfxfont);
-           return 1;
-       }
-       l = l->next;
-    }
-    if(!filename) return 0;
-
-    /* A font size of e.g. 9 means the font will be scaled down by
-       1024 and scaled up by 9. So to have a maximum error of 1/20px,
-       we have to divide 0.05 by (fontsize/1024)
-     */
-    double quality = (1024 * 0.05) / maxSize;
-   
-    msg("<verbose> Loading %s...", filename);
-    font = gfxfont_load(filename, quality);
-    msg("<verbose> Font %s loaded successfully", filename);
-
-    l = new fontlist_t;
-    l->font = font;
-    l->filename = strdup(filename);
-    l->id = strdup(id);
-    l->next = 0;
-    current_font_id = l->id;
-    current_gfxfont = l->font;
-    if(last) {
-       last->next = l;
-    } else {
-       this->fontlist = l;
-    }
-    output->addfont(output, id, current_gfxfont);
-    return 1;
-}
-
-void SWFOutputDev::updateFont(GfxState *state) 
-{
-    GfxFont*gfxFont = state->getFont();
-      
-    if (!gfxFont) {
-       return;
-    }  
-    
-    char * fontid = getFontID(gfxFont);
-    char * fontname = getFontName(gfxFont);
-
-    double maxSize = 1.0;
-
-    if(this->info) {
-       maxSize = this->info->getMaximumFontSize(fontid);
-    }
-    
-    int t;
-    /* first, look if we substituted this font before-
-       this way, we don't initialize the T1 Fonts
-       too often */
-    for(t=0;t<substitutepos;t++) {
-       if(!strcmp(fontid, substitutesource[t])) {
-           free(fontid);fontid=0;
-           fontid = strdup(substitutetarget[t]);
-           break;
-       }
-    }
-
-    /* second, see if this is a font which was used before-
-       if so, we are done */
-    if(setGfxFont(fontid, fontname, 0, 0)) {
-       free(fontid);
-       free(fontname);
-       return;
-    }
-/*    if(swfoutput_queryfont(&output, fontid))
-       swfoutput_setfont(&output, fontid, 0);
-       
-       msg("<debug> updateFont(%s) [cached]", fontid);
-       return;
-    }*/
-
-    // look for Type 3 font
-    if (gfxFont->getType() == fontType3) {
-       if(!type3Warning) {
-           type3Warning = gTrue;
-           showFontError(gfxFont, 2);
-       }
-       free(fontid);
-       free(fontname);
-       return;
-    }
-
-    /* now either load the font, or find a substitution */
-
-    Ref embRef;
-    GBool embedded = gfxFont->getEmbeddedFontID(&embRef);
-
-    char*fileName = 0;
-    int del = 0;
-    if(embedded &&
-       (gfxFont->getType() == fontType1 ||
-       gfxFont->getType() == fontType1C ||
-       (gfxFont->getType() == fontCIDType0C && forceType0Fonts) ||
-       gfxFont->getType() == fontTrueType ||
-       gfxFont->getType() == fontCIDType2
-       ))
-    {
-      fileName = writeEmbeddedFontToFile(xref, gfxFont);
-      if(!fileName) showFontError(gfxFont,0);
-      else del = 1;
-    } else {
-      fileName = searchFont(fontname);
-      if(!fileName) showFontError(gfxFont,0);
-    }
-    if(!fileName) {
-       char * fontname = getFontName(gfxFont);
-       msg("<warning> Font %s %scould not be loaded.", fontname, embedded?"":"(not embedded) ");
-       
-       if(lastfontdir)
-           msg("<warning> Try putting a TTF version of that font (named \"%s.ttf\") into %s", fontname, lastfontdir);
-       else
-           msg("<warning> Try specifying one or more font directories");
-
-       fileName = substituteFont(gfxFont, fontid);
-       if(!fileName)
-           exit(1);
-       if(fontid) { free(fontid);fontid = strdup(substitutetarget[substitutepos-1]); /*ugly hack*/};
-       msg("<notice> Font is now %s (%s)", fontid, fileName);
-    }
-
-    if(!fileName) {
-       msg("<error> Couldn't set font %s\n", fontid);
-       free(fontid);
-       free(fontname);
-       return;
-    }
-       
-    msg("<verbose> updateFont(%s) -> %s (max size: %f)", fontid, fileName, maxSize);
-    dumpFontInfo("<verbose>", gfxFont);
-
-    //swfoutput_setfont(&output, fontid, fileName);
-    
-    if(!setGfxFont(fontid, fontname, 0, 0)) {
-       setGfxFont(fontid, fontname, fileName, maxSize);
-    }
-   
-    if(fileName && del)
-       unlinkfont(fileName);
-
-    if(fileName)
-        free(fileName);
-    free(fontid);
-    free(fontname);
-
-    msg("<verbose> |");
-}
-
-#define SQR(x) ((x)*(x))
-
-unsigned char* antialize(unsigned char*data, int width, int height, int newwidth, int newheight, int palettesize)
-{
-    if((newwidth<2 || newheight<2) ||
-       (width<=newwidth || height<=newheight))
-       return 0;
-    unsigned char*newdata;
-    int x,y;
-    newdata= (unsigned char*)malloc(newwidth*newheight);
-    int t;
-    double fx = (double)(width)/newwidth;
-    double fy = (double)(height)/newheight;
-    double px = 0;
-    int blocksize = (int)(8192/(fx*fy));
-    int r = 8192*256/palettesize;
-    for(x=0;x<newwidth;x++) {
-       double ex = px + fx;
-       int fromx = (int)px;
-       int tox = (int)ex;
-       int xweight1 = (int)(((fromx+1)-px)*256);
-       int xweight2 = (int)((ex-tox)*256);
-       double py =0;
-       for(y=0;y<newheight;y++) {
-           double ey = py + fy;
-           int fromy = (int)py;
-           int toy = (int)ey;
-           int yweight1 = (int)(((fromy+1)-py)*256);
-           int yweight2 = (int)((ey-toy)*256);
-           int a = 0;
-           int xx,yy;
-           for(xx=fromx;xx<=tox;xx++)
-           for(yy=fromy;yy<=toy;yy++) {
-               int b = 1-data[width*yy+xx];
-               int weight=256;
-               if(xx==fromx) weight = (weight*xweight1)/256;
-               if(xx==tox) weight = (weight*xweight2)/256;
-               if(yy==fromy) weight = (weight*yweight1)/256;
-               if(yy==toy) weight = (weight*yweight2)/256;
-               a+=b*weight;
-           }
-           //if(a) a=(palettesize-1)*r/blocksize;
-           newdata[y*newwidth+x] = (a*blocksize)/r;
-           py = ey;
-       }
-       px = ex;
-    }
-    return newdata;
-}
-
-#define IMAGE_TYPE_JPEG 0
-#define IMAGE_TYPE_LOSSLESS 1
-
-static void drawimage(gfxdevice_t*dev, gfxcolor_t* data, int sizex,int sizey, 
-        double x1,double y1,
-        double x2,double y2,
-        double x3,double y3,
-        double x4,double y4, int type)
-{
-    gfxcolor_t*newpic=0;
-    
-    double l1 = sqrt((x4-x1)*(x4-x1) + (y4-y1)*(y4-y1));
-    double l2 = sqrt((x2-x1)*(x2-x1) + (y2-y1)*(y2-y1));
-   
-    gfxline_t p1,p2,p3,p4,p5;
-    p1.type=gfx_moveTo;p1.x=x1; p1.y=y1;p1.next=&p2;
-    p2.type=gfx_lineTo;p2.x=x2; p2.y=y2;p2.next=&p3;
-    p3.type=gfx_lineTo;p3.x=x3; p3.y=y3;p3.next=&p4;
-    p4.type=gfx_lineTo;p4.x=x4; p4.y=y4;p4.next=&p5;
-    p5.type=gfx_lineTo;p5.x=x1; p5.y=y1;p5.next=0;
-
-    {p1.x = (int)(p1.x*20)/20.0;
-     p1.y = (int)(p1.y*20)/20.0;
-     p2.x = (int)(p2.x*20)/20.0;
-     p2.y = (int)(p2.y*20)/20.0;
-     p3.x = (int)(p3.x*20)/20.0;
-     p3.y = (int)(p3.y*20)/20.0;
-     p4.x = (int)(p4.x*20)/20.0;
-     p4.y = (int)(p4.y*20)/20.0;
-     p5.x = (int)(p5.x*20)/20.0;
-     p5.y = (int)(p5.y*20)/20.0;
-    }
-    
-    float m00,m10,tx;
-    float m01,m11,ty;
-    
-    gfxmatrix_t m;
-    m.m00 = (p4.x-p1.x)/sizex; m.m10 = (p2.x-p1.x)/sizey;
-    m.m01 = (p4.y-p1.y)/sizex; m.m11 = (p2.y-p1.y)/sizey;
-    m.tx = p1.x - 0.5;
-    m.ty = p1.y - 0.5;
-
-    gfximage_t img;
-    img.data = (gfxcolor_t*)data;
-    img.width = sizex;
-    img.height = sizey;
-  
-    if(type == IMAGE_TYPE_JPEG)
-       /* TODO: pass image_dpi to device instead */
-       dev->setparameter(dev, "next_bitmap_is_jpeg", "1");
-
-    dev->fillbitmap(dev, &p1, &img, &m, 0);
-}
-
-void drawimagejpeg(gfxdevice_t*dev, gfxcolor_t*mem, int sizex,int sizey, 
-        double x1,double y1, double x2,double y2, double x3,double y3, double x4,double y4)
-{
-    drawimage(dev,mem,sizex,sizey,x1,y1,x2,y2,x3,y3,x4,y4, IMAGE_TYPE_JPEG);
-}
-
-void drawimagelossless(gfxdevice_t*dev, gfxcolor_t*mem, int sizex,int sizey, 
-        double x1,double y1, double x2,double y2, double x3,double y3, double x4,double y4)
-{
-    drawimage(dev,mem,sizex,sizey,x1,y1,x2,y2,x3,y3,x4,y4, IMAGE_TYPE_LOSSLESS);
-}
-
-
-void SWFOutputDev::drawGeneralImage(GfxState *state, Object *ref, Stream *str,
-                                  int width, int height, GfxImageColorMap*colorMap, GBool invert,
-                                  GBool inlineImg, int mask, int*maskColors,
-                                  Stream *maskStr, int maskWidth, int maskHeight, GBool maskInvert, GfxImageColorMap*maskColorMap)
-{
-  double x1,y1,x2,y2,x3,y3,x4,y4;
-  ImageStream *imgStr;
-  Guchar pixBuf[4];
-  GfxRGB rgb;
-  int ncomps = 1;
-  int bits = 1;
-  unsigned char* maskbitmap = 0;
-                                
-  if(colorMap) {
-    ncomps = colorMap->getNumPixelComps();
-    bits = colorMap->getBits();
-  }
-      
-  if(maskStr) {
-      int x,y;
-      unsigned char buf[8];
-      maskbitmap = (unsigned char*)malloc(maskHeight*maskWidth);
-      if(maskColorMap) {
-         ImageStream*imgMaskStr = new ImageStream(maskStr, maskWidth, maskColorMap->getNumPixelComps(), maskColorMap->getBits());
-         imgMaskStr->reset();
-         unsigned char pal[256];
-         int n = 1 << colorMap->getBits();
-         int t;
-         for(t=0;t<n;t++) {
-             GfxGray gray;
-             pixBuf[0] = t;
-             maskColorMap->getGray(pixBuf, &gray);
-             pal[t] = colToByte(gray);
-         }
-         for (y = 0; y < maskHeight; y++) {
-             for (x = 0; x < maskWidth; x++) {
-                 imgMaskStr->getPixel(buf);
-                 maskbitmap[y*maskWidth+x] = pal[buf[0]];
-             }
-         }
-         delete imgMaskStr;
-      } else {
-         ImageStream*imgMaskStr = new ImageStream(maskStr, maskWidth, 1, 1);
-         imgMaskStr->reset();
-         for (y = 0; y < maskHeight; y++) {
-             for (x = 0; x < maskWidth; x++) {
-                 imgMaskStr->getPixel(buf);
-                 buf[0]^=maskInvert;
-                 maskbitmap[y*maskWidth+x] = (buf[0]^1)*255;
-             }
-         }
-         delete imgMaskStr;
-      }
-      maskStr->close();
-  }
-  
-  imgStr = new ImageStream(str, width, ncomps,bits);
-  imgStr->reset();
-
-  if(!width || !height || (height<=1 && width<=1))
-  {
-      msg("<verbose> Ignoring %d by %d image", width, height);
-      unsigned char buf[8];
-      int x,y;
-      for (y = 0; y < height; ++y)
-      for (x = 0; x < width; ++x) {
-         imgStr->getPixel(buf);
-      }
-      delete imgStr;
-      if(maskbitmap)
-         free(maskbitmap);
-      return;
-  }
-
-  state->transform(0, 1, &x1, &y1); x1 += user_movex; y1 += user_movey;
-  state->transform(0, 0, &x2, &y2); x2 += user_movex; y2 += user_movey;
-  state->transform(1, 0, &x3, &y3); x3 += user_movex; y3 += user_movey;
-  state->transform(1, 1, &x4, &y4); x4 += user_movex; y4 += user_movey;
-
-
-  if(!pbminfo && !(str->getKind()==strDCT)) {
-      if(!type3active) {
-         msg("<notice> file contains pbm pictures %s",mask?"(masked)":"");
-         pbminfo = 1;
-      }
-      if(mask)
-      msg("<verbose> drawing %d by %d masked picture\n", width, height);
-  }
-  if(!jpeginfo && (str->getKind()==strDCT)) {
-      msg("<notice> file contains jpeg pictures");
-      jpeginfo = 1;
-  }
-
-  if(mask) {
-      int i,j;
-      unsigned char buf[8];
-      int x,y;
-      unsigned char*pic = new unsigned char[width*height];
-      gfxcolor_t pal[256];
-      GfxRGB rgb;
-      state->getFillRGB(&rgb);
-
-      memset(pal,255,sizeof(pal));
-      pal[0].r = (int)(colToByte(rgb.r)); pal[1].r = 0;
-      pal[0].g = (int)(colToByte(rgb.g)); pal[1].g = 0;
-      pal[0].b = (int)(colToByte(rgb.b)); pal[1].b = 0;
-      pal[0].a = 255;              pal[1].a = 0;
-    
-      int numpalette = 2;
-      int realwidth = (int)sqrt(SQR(x2-x3) + SQR(y2-y3));
-      int realheight = (int)sqrt(SQR(x1-x2) + SQR(y1-y2));
-      for (y = 0; y < height; ++y)
-      for (x = 0; x < width; ++x)
-      {
-           imgStr->getPixel(buf);
-           if(invert) 
-               buf[0]=1-buf[0];
-           pic[width*y+x] = buf[0];
-      }
-      
-      /* the size of the drawn image is added to the identifier
-        as the same image may require different bitmaps if displayed
-        at different sizes (due to antialiasing): */
-      int t,found = -1;
-      if(type3active) {
-         unsigned char*pic2 = 0;
-         numpalette = 16;
-         
-         pic2 = antialize(pic,width,height,realwidth,realheight,numpalette);
-
-         if(!pic2) {
-           delete pic;
-           delete imgStr;
-           return;
-         }
-
-         width = realwidth;
-         height = realheight;
-         free(pic);
-         pic = pic2;
-         
-         /* make a black/white palette */
-
-         float r = 255/(numpalette-1);
-         int t;
-         for(t=0;t<numpalette;t++) {
-             pal[t].r = colToByte(rgb.r);
-             pal[t].g = colToByte(rgb.g);
-             pal[t].b = colToByte(rgb.b);
-             pal[t].a = (unsigned char)(t*r);
-         }
-      }
-
-      gfxcolor_t*pic2 = new gfxcolor_t[width*height];
-      for (y = 0; y < height; ++y) {
-       for (x = 0; x < width; ++x) {
-         pic2[width*y+x] = pal[pic[y*width+x]];
-       }
-      }
-      drawimagelossless(output, pic2, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
-      free(pic2);
-      free(pic);
-      delete imgStr;
-      if(maskbitmap) free(maskbitmap);
-      return;
-  }
-
-  int x,y;
-
-  if(colorMap->getNumPixelComps()!=1 || str->getKind()==strDCT) {
-      gfxcolor_t*pic=new gfxcolor_t[width*height];
-      for (y = 0; y < height; ++y) {
-       for (x = 0; x < width; ++x) {
-         imgStr->getPixel(pixBuf);
-         colorMap->getRGB(pixBuf, &rgb);
-         pic[width*y+x].r = (unsigned char)(colToByte(rgb.r));
-         pic[width*y+x].g = (unsigned char)(colToByte(rgb.g));
-         pic[width*y+x].b = (unsigned char)(colToByte(rgb.b));
-         pic[width*y+x].a = 255;//(U8)(rgb.a * 255 + 0.5);
-         if(maskbitmap) {
-             pic[width*y+x].a = maskbitmap[(y*maskHeight/height)*maskWidth+(x*maskWidth/width)];
-         }
-       }
-      }
-      if(str->getKind()==strDCT)
-         drawimagejpeg(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
-      else
-         drawimagelossless(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
-      delete pic;
-      delete imgStr;
-      if(maskbitmap) free(maskbitmap);
-      return;
-  } else {
-      gfxcolor_t*pic=new gfxcolor_t[width*height];
-      gfxcolor_t pal[256];
-      int n = 1 << colorMap->getBits();
-      int t;
-      for(t=0;t<256;t++) {
-         pixBuf[0] = t;
-         colorMap->getRGB(pixBuf, &rgb);
-
-         {/*if(maskColors && *maskColors==t) {
-             msg("<notice> Color %d is transparent", t);
-             if (imgData->maskColors) {
-               *alpha = 0;
-               for (i = 0; i < imgData->colorMap->getNumPixelComps(); ++i) {
-                 if (pix[i] < imgData->maskColors[2*i] ||
-                     pix[i] > imgData->maskColors[2*i+1]) {
-                   *alpha = 1;
-                   break;
-                 }
-               }
-             } else {
-               *alpha = 1;
-             }
-             if(!*alpha) {
-                   pal[t].r = 0;
-                   pal[t].g = 0;
-                   pal[t].b = 0;
-                   pal[t].a = 0;
-             }
-         } else {*/
-             pal[t].r = (unsigned char)(colToByte(rgb.r));
-             pal[t].g = (unsigned char)(colToByte(rgb.g));
-             pal[t].b = (unsigned char)(colToByte(rgb.b));
-             pal[t].a = 255;//(U8)(rgb.b * 255 + 0.5);
-         }
-      }
-      for (y = 0; y < height; ++y) {
-       for (x = 0; x < width; ++x) {
-         imgStr->getPixel(pixBuf);
-         pic[width*y+x] = pal[pixBuf[0]];
-         if(maskbitmap) {
-             pic[width*y+x].a = maskbitmap[(y*maskHeight/height)*maskWidth+(x*maskWidth/width)];
-         }
-       }
-      }
-      drawimagelossless(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
-
-      delete pic;
-      delete imgStr;
-      if(maskbitmap) free(maskbitmap);
-      return;
-  }
-}
-
-void SWFOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str,
-                                  int width, int height, GBool invert,
-                                  GBool inlineImg) 
-{
-  if(states[statepos].textRender & 4) //clipped
-      return;
-  msg("<verbose> drawImageMask %dx%d, invert=%d inline=%d", width, height, invert, inlineImg);
-  drawGeneralImage(state,ref,str,width,height,0,invert,inlineImg,1, 0, 0,0,0,0, 0);
-}
-
-void SWFOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
-                        int width, int height, GfxImageColorMap *colorMap,
-                        int *maskColors, GBool inlineImg)
-{
-  if(states[statepos].textRender & 4) //clipped
-      return;
-
-  msg("<verbose> drawImage %dx%d, %s, %s, inline=%d", width, height, 
-         colorMap?"colorMap":"no colorMap", 
-         maskColors?"maskColors":"no maskColors",
-         inlineImg);
-  if(colorMap)
-      msg("<verbose> colorMap pixcomps:%d bits:%d mode:%d\n", colorMap->getNumPixelComps(),
-             colorMap->getBits(),colorMap->getColorSpace()->getMode());
-  drawGeneralImage(state,ref,str,width,height,colorMap,0,inlineImg,0,maskColors, 0,0,0,0, 0);
-}
-  
-void SWFOutputDev::drawMaskedImage(GfxState *state, Object *ref, Stream *str,
-                              int width, int height,
-                              GfxImageColorMap *colorMap,
-                              Stream *maskStr, int maskWidth, int maskHeight,
-                              GBool maskInvert)
-{
-  if(states[statepos].textRender & 4) //clipped
-      return;
-
-  msg("<verbose> drawMaskedImage %dx%d, %s, %dx%d mask", width, height, 
-         colorMap?"colorMap":"no colorMap", 
-         maskWidth, maskHeight);
-  if(colorMap)
-      msg("<verbose> colorMap pixcomps:%d bits:%d mode:%d\n", colorMap->getNumPixelComps(),
-             colorMap->getBits(),colorMap->getColorSpace()->getMode());
-  drawGeneralImage(state,ref,str,width,height,colorMap,0,0,0,0, maskStr, maskWidth, maskHeight, maskInvert, 0);
-}
-
-void SWFOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
-                                  int width, int height,
-                                  GfxImageColorMap *colorMap,
-                                  Stream *maskStr,
-                                  int maskWidth, int maskHeight,
-                                  GfxImageColorMap *maskColorMap)
-{
-  if(states[statepos].textRender & 4) //clipped
-      return;
-
-  msg("<verbose> drawSoftMaskedImage %dx%d, %s, %dx%d mask", width, height, 
-         colorMap?"colorMap":"no colorMap", 
-         maskWidth, maskHeight);
-  if(colorMap)
-      msg("<verbose> colorMap pixcomps:%d bits:%d mode:%d\n", colorMap->getNumPixelComps(),
-             colorMap->getBits(),colorMap->getColorSpace()->getMode());
-  drawGeneralImage(state,ref,str,width,height,colorMap,0,0,0,0, maskStr, maskWidth, maskHeight, 0, maskColorMap);
-}
-
-//SWFOutputDev*output = 0; 
-
-static void printInfoString(Dict *infoDict, char *key, char *fmt) {
-  Object obj;
-  GString *s1, *s2;
-  int i;
-
-  if (infoDict->lookup(key, &obj)->isString()) {
-    s1 = obj.getString();
-    if ((s1->getChar(0) & 0xff) == 0xfe &&
-       (s1->getChar(1) & 0xff) == 0xff) {
-      s2 = new GString();
-      for (i = 2; i < obj.getString()->getLength(); i += 2) {
-       if (s1->getChar(i) == '\0') {
-         s2->append(s1->getChar(i+1));
-       } else {
-         delete s2;
-         s2 = new GString("<unicode>");
-         break;
-       }
-      }
-      printf(fmt, s2->getCString());
-      delete s2;
-    } else {
-      printf(fmt, s1->getCString());
-    }
-  }
-  obj.free();
-}
-
-static void printInfoDate(Dict *infoDict, char *key, char *fmt) {
-  Object obj;
-  char *s;
-
-  if (infoDict->lookup(key, &obj)->isString()) {
-    s = obj.getString()->getCString();
-    if (s[0] == 'D' && s[1] == ':') {
-      s += 2;
-    }
-    printf(fmt, s);
-  }
-  obj.free();
-}
-
-int jpeg_dpi = 0;
-int ppm_dpi = 0;
-
-void storeDeviceParameter(char*name, char*value)
-{
-    parameter_t*p = new parameter_t();
-    p->name = strdup(name);
-    p->value = strdup(value);
-    p->next = 0;
-    if(device_config_next) {
-       device_config_next->next = p;
-       device_config_next = p;
-    } else {
-       device_config = p;
-       device_config_next = p;
-    }
-}
-
-void pdfswf_setparameter(char*name, char*value)
-{
-    msg("<verbose> setting parameter %s to \"%s\"", name, value);
-    if(!strcmp(name, "caplinewidth")) {
-       caplinewidth = atof(value);
-    } else if(!strcmp(name, "zoom")) {
-       char buf[80];
-       zoom = atof(value);
-       sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
-       storeDeviceParameter("jpegsubpixels", buf);
-       sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
-       storeDeviceParameter("ppmsubpixels", buf);
-    } else if(!strcmp(name, "jpegdpi")) {
-       char buf[80];
-       jpeg_dpi = atoi(value);
-       sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
-       storeDeviceParameter("jpegsubpixels", buf);
-    } else if(!strcmp(name, "ppmdpi")) {
-       char buf[80];
-       ppm_dpi = atoi(value);
-       sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
-       storeDeviceParameter("ppmsubpixels", buf);
-    } else if(!strcmp(name, "forceType0Fonts")) {
-       forceType0Fonts = atoi(value);
-    } else if(!strncmp(name, "fontdir", strlen("fontdir"))) {
-        pdfswf_addfontdir(value);
-    } else if(!strncmp(name, "languagedir", strlen("languagedir"))) {
-        pdfswf_addlanguagedir(value);
-    } else if(!strcmp(name, "fontconfig")) {
-        config_use_fontconfig = atoi(value);
-    } else {
-       storeDeviceParameter(name,value);
-    }
-}
-void pdfswf_addfont(char*filename)
-{
-    fontfile_t f;
-    memset(&f, 0, sizeof(fontfile_t));
-    f.filename = filename;
-    if(fontnum < sizeof(fonts)/sizeof(fonts[0])) {
-        fonts[fontnum++] = f;
-    } else {
-        msg("<error> Too many external fonts. Not adding font file \"%s\".", filename);
-    }
-}
-
-static char* dirseparator()
-{
-#ifdef WIN32
-    return "\\";
-#else
-    return "/";
-#endif
-}
-
-void pdfswf_addlanguagedir(char*dir)
-{
-    if(!globalParams)
-        globalParams = new GlobalParams("");
-    
-    msg("<notice> Adding %s to language pack directories", dir);
-
-    int l;
-    FILE*fi = 0;
-    char* config_file = (char*)malloc(strlen(dir) + 1 + sizeof("add-to-xpdfrc") + 1);
-    strcpy(config_file, dir);
-    strcat(config_file, dirseparator());
-    strcat(config_file, "add-to-xpdfrc");
-
-    fi = fopen(config_file, "rb");
-    if(!fi) {
-        msg("<error> Could not open %s", config_file);
-        return;
-    }
-    globalParams->parseFile(new GString(config_file), fi);
-    fclose(fi);
-}
-
-void pdfswf_addfontdir(char*dirname)
-{
-#ifdef HAVE_DIRENT_H
-    msg("<notice> Adding %s to font directories", dirname);
-    lastfontdir = strdup(dirname);
-    DIR*dir = opendir(dirname);
-    if(!dir) {
-       msg("<warning> Couldn't open directory %s\n", dirname);
-       return;
-    }
-    struct dirent*ent;
-    while(1) {
-       ent = readdir (dir);
-       if (!ent) 
-           break;
-       int l;
-       char*name = ent->d_name;
-       char type = 0;
-       if(!name) continue;
-       l=strlen(name);
-       if(l<4)
-           continue;
-       if(!strncasecmp(&name[l-4], ".pfa", 4)) 
-           type=1;
-       if(!strncasecmp(&name[l-4], ".pfb", 4)) 
-           type=3;
-       if(!strncasecmp(&name[l-4], ".ttf", 4)) 
-           type=2;
-       if(type)
-       {
-           char*fontname = (char*)malloc(strlen(dirname)+strlen(name)+2);
-           strcpy(fontname, dirname);
-            strcat(fontname, dirseparator());
-           strcat(fontname, name);
-           msg("<verbose> Adding %s to fonts", fontname);
-           pdfswf_addfont(fontname);
-       }
-    }
-    closedir(dir);
-#else
-    msg("<warning> No dirent.h- unable to add font dir %s", dir);
-#endif
-}
-
-
-typedef struct _pdf_doc_internal
-{
-    int protect;
-    PDFDoc*doc;
-    InfoOutputDev*info;
-} pdf_doc_internal_t;
-typedef struct _pdf_page_internal
-{
-} pdf_page_internal_t;
-typedef struct _dev_output_internal
-{
-    SWFOutputDev*outputDev;
-} dev_output_internal_t;
-
-pdf_doc_t* pdf_init(char*filename, char*userPassword)
-{
-    pdf_doc_t*pdf_doc = (pdf_doc_t*)malloc(sizeof(pdf_doc_t));
-    memset(pdf_doc, 0, sizeof(pdf_doc_t));
-    pdf_doc_internal_t*i= (pdf_doc_internal_t*)malloc(sizeof(pdf_doc_internal_t));
-    memset(i, 0, sizeof(pdf_doc_internal_t));
-    pdf_doc->internal = i;
-    
-    GString *fileName = new GString(filename);
-    GString *userPW;
-    Object info;
-
-    // read config file
-    if(!globalParams)
-        globalParams = new GlobalParams("");
-
-    // open PDF file
-    if (userPassword && userPassword[0]) {
-      userPW = new GString(userPassword);
-    } else {
-      userPW = NULL;
-    }
-    i->doc = new PDFDoc(fileName, userPW);
-    if (userPW) {
-      delete userPW;
-    }
-    if (!i->doc->isOk()) {
-        return 0;
-    }
-
-    // print doc info
-    i->doc->getDocInfo(&info);
-    if (info.isDict() &&
-      (getScreenLogLevel()>=LOGLEVEL_NOTICE)) {
-      printInfoString(info.getDict(), "Title",        "Title:        %s\n");
-      printInfoString(info.getDict(), "Subject",      "Subject:      %s\n");
-      printInfoString(info.getDict(), "Keywords",     "Keywords:     %s\n");
-      printInfoString(info.getDict(), "Author",       "Author:       %s\n");
-      printInfoString(info.getDict(), "Creator",      "Creator:      %s\n");
-      printInfoString(info.getDict(), "Producer",     "Producer:     %s\n");
-      printInfoDate(info.getDict(),   "CreationDate", "CreationDate: %s\n");
-      printInfoDate(info.getDict(),   "ModDate",      "ModDate:      %s\n");
-      printf("Pages:        %d\n", i->doc->getNumPages());
-      printf("Linearized:   %s\n", i->doc->isLinearized() ? "yes" : "no");
-      printf("Encrypted:    ");
-      if (i->doc->isEncrypted()) {
-        printf("yes (print:%s copy:%s change:%s addNotes:%s)\n",
-               i->doc->okToPrint() ? "yes" : "no",
-               i->doc->okToCopy() ? "yes" : "no",
-               i->doc->okToChange() ? "yes" : "no",
-               i->doc->okToAddNotes() ? "yes" : "no");
-      } else {
-        printf("no\n");
-      }
-    }
-    info.free();
-                   
-    pdf_doc->num_pages = i->doc->getNumPages();
-    i->protect = 0;
-    if (i->doc->isEncrypted()) {
-          if(!i->doc->okToCopy()) {
-              printf("PDF disallows copying.\n");
-              return 0;
-          }
-          if(!i->doc->okToChange() || !i->doc->okToAddNotes())
-              i->protect = 1;
-    }
-
-    InfoOutputDev*io = new InfoOutputDev();
-    int t;
-    for(t=1;t<=pdf_doc->num_pages;t++) {
-       i->doc->displayPage((OutputDev*)io, t, zoom, zoom, /*rotate*/0, /*usemediabox*/true, /*crop*/true, /*doLinks*/(int)1);
-    }
-    i->info = io;
-
-    return pdf_doc;
-}
-
-class MemCheck
-{
-    public: ~MemCheck()
-    {
-        delete globalParams;globalParams=0;
-        Object::memCheck(stderr);
-        gMemReport(stderr);
-    }
-} myMemCheck;
-
-void pdf_destroy(pdf_doc_t*pdf_doc)
-{
-    pdf_doc_internal_t*i= (pdf_doc_internal_t*)pdf_doc->internal;
-
-    delete i->doc; i->doc=0;
-    
-    if(i->info) {
-       delete i->info;i->info=0;
-    }
-
-    free(pdf_doc->internal);pdf_doc->internal=0;
-    free(pdf_doc);pdf_doc=0;
-}
-
-pdf_page_t* pdf_getpage(pdf_doc_t*pdf_doc, int page)
-{
-    pdf_doc_internal_t*di= (pdf_doc_internal_t*)pdf_doc->internal;
-
-    if(page < 1 || page > pdf_doc->num_pages)
-        return 0;
-    
-    pdf_page_t* pdf_page = (pdf_page_t*)malloc(sizeof(pdf_page_t));
-    pdf_page_internal_t*pi= (pdf_page_internal_t*)malloc(sizeof(pdf_page_internal_t));
-    memset(pi, 0, sizeof(pdf_page_internal_t));
-    pdf_page->internal = pi;
-
-    pdf_page->parent = pdf_doc;
-    pdf_page->nr = page;
-    return pdf_page;
-}
-
-void pdf_page_destroy(pdf_page_t*pdf_page)
-{
-    pdf_page_internal_t*i= (pdf_page_internal_t*)pdf_page->internal;
-    free(pdf_page->internal);pdf_page->internal = 0;
-    free(pdf_page);pdf_page=0;
-}
-
-dev_output_t* dev_output_init(gfxdevice_t*dev) 
-{
-    dev_output_t*dev_output = (dev_output_t*)malloc(sizeof(dev_output_t));
-    memset(dev_output, 0, sizeof(dev_output_t));
-    dev_output_internal_t*i= (dev_output_internal_t*)malloc(sizeof(dev_output_internal_t));
-    memset(i, 0, sizeof(dev_output_internal_t));
-    dev_output->internal = i;
-
-    i->outputDev = new SWFOutputDev(dev);
-    return dev_output;
-}
-
-void dev_output_setparameter(dev_output_t*swf, char*name, char*value)
-{
-    pdfswf_setparameter(name, value);
-}
-
-void dev_output_startframe(dev_output_t*swf, int width, int height)
-{
-    dev_output_internal_t*i= (dev_output_internal_t*)swf->internal;
-    i->outputDev->startFrame(width, height);
-}
-
-void dev_output_endframe(dev_output_t*swf)
-{
-    dev_output_internal_t*i= (dev_output_internal_t*)swf->internal;
-    i->outputDev->endframe();
-}
-
-void dev_output_finish(dev_output_t*swf)
-{
-    dev_output_internal_t*i= (dev_output_internal_t*)swf->internal;
-    i->outputDev->finish();
-}
-
-void dev_output_preparepage(dev_output_t*swf, int pdfpage, int outputpage)
-{
-    dev_output_internal_t*i= (dev_output_internal_t*)swf->internal;
-    SWFOutputDev*o = i->outputDev;
-
-    if(pdfpage < 0)
-       return;
-
-    if(!o->pages) {
-       o->pagebuflen = 1024;
-       o->pages = (int*)malloc(o->pagebuflen*sizeof(int));
-       memset(o->pages, -1, o->pagebuflen*sizeof(int));
-    } else {
-       while(pdfpage >= o->pagebuflen)
-       {
-           int oldlen = o->pagebuflen;
-           o->pagebuflen+=1024;
-           o->pages = (int*)realloc(o->pages, o->pagebuflen*sizeof(int));
-           memset(&o->pages[oldlen], -1, (o->pagebuflen-oldlen)*sizeof(int));
-       }
-    }
-    o->pages[pdfpage] = outputpage;
-    if(pdfpage>o->pagepos)
-       o->pagepos = pdfpage;
-}
-
-void dev_output_destroy(dev_output_t*output)
-{
-    dev_output_internal_t*i = (dev_output_internal_t*)output->internal;
-    delete i->outputDev; i->outputDev=0;
-    free(output->internal);output->internal=0;
-    free(output);
-}
-
-void pdf_page_render2(pdf_page_t*page, dev_output_t*swf)
-{
-    pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
-    dev_output_internal_t*si = (dev_output_internal_t*)swf->internal;
-
-    if(!pi) {
-       msg("<fatal> pdf_page_render: Parent PDF this page belongs to doesn't exist yet/anymore");
-       return;
-    }
-
-    if(pi->protect) {
-       gfxdevice_t*dev = si->outputDev->output;
-        dev->setparameter(dev, "protect", "1");
-    }
-    si->outputDev->setInfo(pi->info);
-    si->outputDev->setXRef(pi->doc, pi->doc->getXRef());
-    pi->doc->displayPage((OutputDev*)si->outputDev, page->nr, zoom, zoom, /*rotate*/0, true, true, /*doLinks*/(int)1);
-}
-
-void pdf_page_rendersection(pdf_page_t*page, dev_output_t*output, int x, int y, int x1, int y1, int x2, int y2)
-{
-    pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
-    dev_output_internal_t*si = (dev_output_internal_t*)output->internal;
-
-    si->outputDev->setMove(x,y);
-    if((x1|y1|x2|y2)==0) x2++;
-    si->outputDev->setClip(x1,y1,x2,y2);
-
-    pdf_page_render2(page, output);
-}
-void pdf_page_render(pdf_page_t*page, dev_output_t*output)
-{
-    pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
-    dev_output_internal_t*si = (dev_output_internal_t*)output->internal;
-    
-    si->outputDev->setMove(0,0);
-    si->outputDev->setClip(0,0,0,0);
-    
-    pdf_page_render2(page, output);
-}
-
-
-pdf_page_info_t* pdf_page_getinfo(pdf_page_t*page)
-{
-    pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
-    pdf_page_internal_t*i= (pdf_page_internal_t*)page->internal;
-    pdf_page_info_t*info = (pdf_page_info_t*)malloc(sizeof(pdf_page_info_t));
-    memset(info, 0, sizeof(pdf_page_info_t));
-
-    InfoOutputDev*output = new InfoOutputDev;
-    
-    pi->doc->displayPage((OutputDev*)output, page->nr, zoom, zoom, /*rotate*/0, true, true, /*doLinks*/(int)1);
-
-    info->xMin = output->x1;
-    info->yMin = output->y1;
-    info->xMax = output->x2;
-    info->yMax = output->y2;
-    info->number_of_images = output->num_images;
-    info->number_of_links = output->num_links;
-    info->number_of_fonts = output->num_fonts;
-
-    delete output;
-
-    return info;
-}
-
-void pdf_page_info_destroy(pdf_page_info_t*info)
-{
-    free(info);
-
-}
diff --git a/pdf2swf/SWFOutputDev.h b/pdf2swf/SWFOutputDev.h
deleted file mode 100644 (file)
index f83a1a6..0000000
+++ /dev/null
@@ -1,89 +0,0 @@
-/* pdfswf.h
-   Header file for pdfswf.cc.
-
-   Part of the swftools package.
-
-   Copyright (c) 2001 Matthias Kramm <kramm@quiss.org> 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
-
-#ifndef __pdf_h__
-#define __pdf_h__
-
-#include "../lib/gfxdevice.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void pdfswf_addfont(char*filename);
-void pdfswf_addfontdir(char*dir);
-void pdfswf_addlanguagedir(char*dir);
-
-void pdfswf_setparameter(char*name, char*value);
-
-typedef struct _pdf_doc
-{
-    char*info;
-    char*title;
-    int num_pages;
-    void*internal;
-} pdf_doc_t;
-
-pdf_doc_t*  pdf_init(char*filename, char*userPassword);
-void pdf_destroy(pdf_doc_t*doc);
-
-typedef struct _dev_output
-{
-    int num_pages;
-    void*internal;
-} dev_output_t;
-
-dev_output_t* dev_output_init(gfxdevice_t*dev);
-void dev_output_startframe(dev_output_t*, int width, int height);
-void dev_output_endframe(dev_output_t*);
-void dev_output_setparameter(dev_output_t*, char*name, char*value);
-void dev_output_finish(dev_output_t*);
-void dev_output_preparepage(dev_output_t*, int pdfpage, int outputpage);
-void dev_output_destroy(dev_output_t*);
-
-typedef struct _pdf_page
-{
-    pdf_doc_t*parent;
-    int nr;
-    void*internal;
-} pdf_page_t;
-
-pdf_page_t* pdf_getpage(pdf_doc_t*doc, int page);
-void pdf_page_render(pdf_page_t*page, dev_output_t*output);
-void pdf_page_rendersection(pdf_page_t*page, dev_output_t*output, int x, int y, int x1, int y1, int x2, int y2);
-void pdf_page_destroy(pdf_page_t*page);
-
-typedef struct _pdf_page_info
-{
-    int xMin, yMin, xMax, yMax;
-    int number_of_images;
-    int number_of_links;
-    int number_of_fonts;
-} pdf_page_info_t;
-
-pdf_page_info_t* pdf_page_getinfo(pdf_page_t*page);
-void pdf_page_info_destroy(pdf_page_info_t*info);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif //__pdf_h__
diff --git a/pdf2swf/pdf2swf.cc b/pdf2swf/pdf2swf.cc
deleted file mode 100644 (file)
index 5558e4d..0000000
+++ /dev/null
@@ -1,672 +0,0 @@
-/* pdf2swf.cc
-   main routine for pdf2swf(1)
-
-   Part of the swftools package.
-   
-   Copyright (c) 2001,2002,2003 Matthias Kramm <kramm@quiss.org> 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-#include <unistd.h>
-#include "../config.h"
-#ifdef HAVE_DIRENT_H
-#include <dirent.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#include "../lib/args.h"
-#include "../lib/os.h"
-#include "../lib/rfxswf.h"
-#include "../lib/devices/swf.h"
-//#include "../lib/devices/render.h"
-#include "SWFOutputDev.h"
-#include "log.h"
-
-#define SWFDIR concatPaths(getInstallationPath(), "swfs")
-
-static char * outputname = 0;
-static int loglevel = 3;
-static char * pagerange = 0;
-static char * filename = 0;
-static char * password = 0;
-static int zlib = 0;
-
-static char * preloader = 0;
-static char * viewer = 0;
-static int xnup = 1;
-static int ynup = 1;
-
-char* fontpaths[256];
-int fontpathpos = 0;
-
-int move_x=0;
-int move_y=0;
-int custom_move = 0;
-int clip_x1=0,clip_y1=0,clip_x2=0,clip_y2=0;
-int custom_clip = 0;
-
-static int system_quiet=0;
-
-int systemf(const char* format, ...)
-{
-    char buf[1024];
-    int ret;
-    va_list arglist;
-    va_start(arglist, format);
-    vsprintf(buf, format, arglist);
-    va_end(arglist);
-
-    if(!system_quiet) {
-       printf("%s\n", buf);
-       fflush(stdout);
-    }
-    ret = system(buf);
-    if(ret) {
-       fprintf(stderr, "system() returned %d\n", ret);
-       exit(ret);
-    }
-    return ret;
-}
-
-int args_callback_option(char*name,char*val) {
-    if (!strcmp(name, "o"))
-    {
-       outputname = val;
-       return 1;
-    }
-    else if (!strcmp(name, "v"))
-    {
-       loglevel ++;
-        setConsoleLogging(loglevel);
-       return 0;
-    }
-    else if (!strcmp(name, "2"))
-    {
-        xnup = 2;
-        ynup = 1;
-       return 0;
-    }
-    else if (!strcmp(name, "4"))
-    {
-        xnup = 2;
-        ynup = 2;
-       return 0;
-    }
-    else if (!strcmp(name, "9"))
-    {
-        xnup = 3;
-        ynup = 3;
-       return 0;
-    }
-    else if (!strcmp(name, "q"))
-    {
-       loglevel --;
-        setConsoleLogging(loglevel);
-       system_quiet = 1;
-       return 0;
-    }
-    else if (name[0]=='p')
-    {
-       /* check whether the page range follows the p directly, like 
-          in -p1,2 */
-       do {
-           name++;
-       } while(*name == 32 || *name == 13 || *name == 10 || *name == '\t');
-
-       if(*name) {
-           pagerange = name;
-           return 0;
-       } 
-       pagerange = val;        
-       return 1;
-    }
-    else if (!strcmp(name, "P"))
-    {
-       password = val;
-       return 1;
-    }
-    else if (!strcmp(name, "c"))
-    {
-       char*s = strdup(val);
-       char*x1 = strtok(s, ":");
-       char*y1 = strtok(0, ":");
-       char*x2 = strtok(0, ":");
-       char*y2 = strtok(0, ":");
-       if(!(x1 && y1 && x2 && y2)) {
-           fprintf(stderr, "-m option requires four arguments, <x1>:<y1>:<x2>:<y2>\n");
-           exit(1);
-       }
-       custom_clip = 1;
-       clip_x1 = atoi(x1);
-       clip_y1 = atoi(y1);
-       clip_x2 = atoi(x2);
-       clip_y2 = atoi(y2);
-       free(s);
-       return 1;
-    }
-    else if (!strcmp(name, "m"))
-    {
-       char*s = strdup(val);
-       char*c = strchr(s, ':');
-       if(!c) {
-           fprintf(stderr, "-m option requires two arguments, <x>:<y>\n");
-           exit(1);
-       }
-       *c = 0;
-       custom_move = 1;
-       move_x = atoi(val);
-       move_y = atoi(c+1);
-       free(s);
-       return 1;
-    }
-    else if (!strcmp(name, "s"))
-    {
-       char*s = strdup(val);
-       char*c = strchr(s, '=');
-       if(c && *c && c[1])  {
-           *c = 0;
-           c++;
-           pdfswf_setparameter(s,c);
-       }
-       else
-           pdfswf_setparameter(s,"1");
-       return 1;
-    }
-    else if (!strcmp(name, "S"))
-    {
-       pdfswf_setparameter("drawonlyshapes", "1");
-       return 0;
-    }
-    else if (!strcmp(name, "i"))
-    {
-       pdfswf_setparameter("ignoredraworder", "1");
-       return 0;
-    }
-    else if (!strcmp(name, "z"))
-    {
-       pdfswf_setparameter("enablezlib", "1");
-       zlib = 1;
-       return 0;
-    }
-    else if (!strcmp(name, "n"))
-    {
-       pdfswf_setparameter("opennewwindow", "1");
-       return 0;
-    }
-    else if (!strcmp(name, "t"))
-    {
-       pdfswf_setparameter("insertstop", "1");
-       return 0;
-    }
-    else if (!strcmp(name, "T"))
-    {
-       if(!strcasecmp(val, "mx"))
-           pdfswf_setparameter("flashversion", "6");
-       else
-           pdfswf_setparameter("flashversion", val);
-
-       return 1;
-    }
-    else if (!strcmp(name, "f"))
-    {
-       pdfswf_setparameter("storeallcharacters", "1");
-       return 0;
-    }
-    else if (!strcmp(name, "w"))
-    {
-       pdfswf_setparameter("linksopennewwindow", "0");
-       return 0;
-    }
-    else if (!strcmp(name, "F"))
-    {
-       char *s = strdup(val);
-       int l = strlen(s);
-       while(l && s[l-1]=='/') {
-           s[l-1] = 0;
-           l--;
-       }
-       fontpaths[fontpathpos++] = s;
-       return 1;
-    }
-    else if (!strcmp(name, "l"))
-    {
-       char buf[256];
-       sprintf(buf, "%s/default_loader.swf", SWFDIR);
-       preloader = strdup(buf);
-       return 0;
-    }
-    else if (!strcmp(name, "b"))
-    {
-       char buf[256];
-       sprintf(buf, "%s/default_viewer.swf", SWFDIR);
-       viewer = strdup(buf);
-       return 0;
-    }
-    else if (!strcmp(name, "L"))
-    {
-       if(val)
-       {
-           preloader = val;
-       }
-       else
-       {
-           systemf("ls %s/*_loader.swf", SWFDIR);
-           if(!system_quiet)
-               printf("\n");
-           exit(1);
-       }
-       return 1;
-    }
-    else if (!strcmp(name, "B"))
-    {
-       if(val)
-       {
-           viewer = val;
-       }
-       else
-       {
-           systemf("ls %s/*_viewer.swf", SWFDIR);
-           if(!system_quiet)
-               printf("\n");
-           exit(1);
-       }
-       return 1;
-    }
-    else if (!strcmp(name, "j"))
-    {
-       if(name[1]) {
-           pdfswf_setparameter("jpegquality", &name[1]);
-           return 0;
-       } else {
-           pdfswf_setparameter("jpegquality", val);
-           return 1;
-       }
-    }
-    else if (!strcmp(name, "V"))
-    {  
-       printf("pdf2swf - part of %s %s\n", PACKAGE, VERSION);
-       exit(0);
-    }
-    else 
-    {
-       fprintf(stderr, "Unknown option: -%s\n", name);
-       exit(1);
-    }
-    return 0;
-}
-
-/*struct docoptions_t options[] =
-{{"o","output","filename::Specify output file"},
- {"V","version","Print program version"},
- {"i","ignore","Ignore draw order (makes the SWF file smaller, but may produce graphic errors)"},
- {"z","zlib","Use Flash 6 (MX) zlib compression (Needs at least Flash 6 Plugin to play)"},
- {"s","shapes","Don't use SWF Fonts, but store everything as shape"},
- {"j","jpegquality","Set quality of embedded jpeg pictures (default: 85)"},
- {"p","pages","Convert only pages in range. (E.g. 3-85)"},
- {"w","samewindow","Don't open a new browser window for links in the SWF"},
- {"f","fonts","Stroe full fonts in SWF. (Don't reduce to used characters)"},
- {"F","fontpath","path::Add directory to font search path"},
- {"B","viewer","name::Link viewer \"name\" to the pdf"},
- {"L","preloader","file.swf::Link preloader \"file.swf\" to the pdf"},
- {"b","defaultviewer","Link default viewer to the pdf"},
- {"l","defaultpreloader","Link default preloader to the pdf"}
- {0,0}
-};*/
-struct options_t options[] =
-{{"o","output"},
- {"q","quiet"},
- {"V","version"},
- {"i","ignore"},
- {"z","zlib"},
- {"s","set"},
- {"S","shapes"},
- {"j","jpegquality"},
- {"p","pages"},
- {"w","samewindow"},
- {"f","fonts"},
- {"F","fontdir"},
- {"B","viewer"},
- {"L","preloader"},
- {"b","defaultviewer"},
- {"l","defaultpreloader"},
- {"t","stop"},
- {"T","flashversion"},
- {0,0}
-};
-
-int args_callback_longoption(char*name,char*val) {
-    return args_long2shortoption(options, name, val);
-}
-
-int args_callback_command(char*name, char*val) {
-    if (!filename) 
-        filename = name;
-    else {
-       if(outputname)
-       {
-            fprintf(stderr, "Error: Do you want the output to go to %s or to %s?", 
-                    outputname, name);
-            exit(1);
-       }
-       outputname = name;
-    }
-    return 0;
-}
-
-void args_callback_usage(char*name)
-{
-    printf("Usage: %s [Options] input.pdf [-o output.swf]\n", name);
-    printf("\nBasic options:\n");
-    printf("-p  --pages=range          Convert only pages in range\n");
-    printf("-P  --password=password    Use password for deciphering the pdf\n");
-    printf("-v  --verbose              Be verbose. Use more than one -v for greater effect\n");
-    printf("-q  --quiet                Suppress normal messages. Use -qq to suppress warnings, also.\n");
-#ifdef HAVE_DIRENT_H
-    printf("-F  --fontdir directory    Add directory to font search path\n");
-#endif
-    printf("-V  --version              Print program version\n");
-    printf("\nEnhanced conversion options:\n");
-    printf("-S  --shapes               Don't use SWF Fonts, but store everything as shape\n");
-    printf("-z  --zlib                 Use Flash 6 (MX) zlib compression (Needs at least Flash 6 Plugin to play)\n");
-    printf("-w  --samewindow           Don't open a new Browser Window for Links in the SWF\n");
-    printf("-f  --fonts                Store full fonts in SWF. (Don't reduce to used characters)\n");
-    printf("-T  --flashversion=num     Set the flash version in the header to num (default: 4)\n");
-    printf("-s insertstop              Insert a \"Stop\" Tag in every frame (don't turn pages automatically)\n");
-    printf("-s zoom=factor             Scale result, default: 72\n");
-    printf("-s jpegquality=quality     Set quality of embedded jpeg pictures (default:85)\n");
-    printf("-s caplinewidth=value      Set the minimum line width to trigger cap style handling to value. (3)\n");
-    printf("-s splinequality=value     Set the quality of spline convertion to value (0-100, default: 100).\n");
-    printf("-s fontquality=value       Set the quality of font convertion to value (0-100, default: 100).\n");
-    printf("-s ignoredraworder         Ignore draw order (makes the SWF file smaller and faster, but may produce\n"
-          "                           graphic errors)\n");
-    printf("-s filloverlap             Make intersecting shapes overlap, instead of canceling each\n"
-          "                           other out. (Needed for some Powerpoint PDFs)\n");
-    //deliberately undocumented (for now)
-    //printf("-2                         Put 2 pages into each frame.\n");
-    //printf("-4                         Put 4 pages into each frame.\n");
-    printf("Postprocessing options:\n");
-    printf("-b  --defaultviewer        Link default viewer to the pdf (%s)\n", concatPaths(SWFDIR, "default_viewer.swf"));
-    printf("-l  --defaultpreloader     Link default preloader the pdf (%s)\n", concatPaths(SWFDIR, "default_loader.swf"));
-    printf("-B  --viewer=filename      Link viewer \"name\" to the pdf (\"%s -B\" for list)\n", name);
-    printf("-L  --preloader=filename   Link preloader \"name\" to the pdf (\"%s -L\" for list)\n",name);
-}
-
-float getRate(char*filename)
-{
-    int fi;
-    SWF swf;
-    fi = open(filename,O_RDONLY|O_BINARY);
-    if(fi<0) { 
-       char buffer[256];
-       sprintf(buffer, "Couldn't open %s", filename);
-        perror(buffer);
-        exit(1);
-    }
-    if(swf_ReadSWF(fi,&swf) < 0)
-    { 
-        fprintf(stderr, "%s is not a valid SWF file or contains errors.\n",filename);
-        close(fi);
-        exit(1);
-    }
-    swf_FreeTags(&swf);
-    return swf.frameRate / 256.0;
-}
-
-int main(int argn, char *argv[])
-{
-    int ret;
-    char buf[256];
-    int numfonts = 0;
-    int t;
-    char t1searchpath[1024];
-    int nup_pos = 0;
-    int x,y;
-    char* installPath = getInstallationPath();
-    char* fontdir = 0;
-    
-    initLog(0,-1,0,0,-1,loglevel);
-
-#if defined(WIN32) && defined(HAVE_STAT) && defined(HAVE_SYS_STAT_H)
-    if(installPath) {
-       fontdir = concatPaths(installPath, "fonts");
-       FILE*test = fopen(concatPaths(fontdir,"\\d050000l.afm"), "rb");
-       if(!test) {
-           fprintf(stderr, "Couldn't find file %s - pdf2swf not installed properly? OS says:\n", concatPaths(fontdir, "\\d050000l.afm"));
-           perror("open");
-           exit(1);
-       }
-       fclose(test);
-    }
-#else
-    fontdir = concatPaths(installPath, "fonts");
-#endif
-
-#ifdef HAVE_SRAND48
-    srand48(time(0));
-#else
-#ifdef HAVE_SRAND
-    srand(time(0));
-#endif
-#endif
-    processargs(argn, argv);
-
-    if(!filename)
-    {
-       fprintf(stderr, "Please specify an input file\n");
-       exit(1);
-    }
-
-    if(!outputname)
-    {
-       if(filename) {
-           outputname = stripFilename(filename, ".swf");
-           msg("<notice> Output filename not given. Writing to %s", outputname);
-       } 
-    }
-       
-    if(!outputname)
-    {
-       fprintf(stderr, "Please use -o to specify an output file\n");
-       exit(1);
-    }
-
-    // test if the page range is o.k.
-    is_in_range(0x7fffffff, pagerange);
-
-    if (!filename) {
-       args_callback_usage(argv[0]);
-       exit(0);
-    }
-
-    /* add fonts */
-    if(fontdir) {
-       pdfswf_addfontdir(fontdir);
-    }
-    for(t=0;t<fontpathpos;t++) {
-       pdfswf_addfontdir(fontpaths[t]);
-    }
-
-    pdf_doc_t* pdf = pdf_init(filename, password);
-    if(!pdf) {
-        msg("<error> Couldn't open %s", filename);
-        exit(1);
-    }
-
-    gfxdevice_t swfdev;
-    gfxdevice_swf_init(&swfdev);
-    //gfxdevice_render_init(&swfdev);
-    dev_output_t* swf = dev_output_init(&swfdev);
-
-    struct mypage_t {
-       int x;
-       int y;
-       pdf_page_t*page;
-       pdf_page_info_t*info;
-    } pages[4];
-
-    int pagenum = 0;
-    int frame = 1;
-    
-    for(int pagenr = 1; pagenr <= pdf->num_pages; pagenr++) 
-    {
-       if(is_in_range(pagenr, pagerange)) {
-           dev_output_preparepage(swf, pagenr, frame);
-           pagenum++;
-       }
-       if(pagenum == xnup*ynup || (pagenr == pdf->num_pages && pagenum>1)) {
-           pagenum = 0;
-           frame++;
-       }
-    }
-
-    pagenum = 0;
-
-    for(int pagenr = 1; pagenr <= pdf->num_pages; pagenr++) 
-    {
-       if(is_in_range(pagenr, pagerange)) {
-           pdf_page_t* page = pages[pagenum].page = pdf_getpage(pdf, pagenr);
-            pdf_page_info_t* info = pdf_page_getinfo(page);
-           pages[pagenum].x = 0;
-           pages[pagenum].y = 0;
-           pages[pagenum].info = info;
-           pages[pagenum].page = page;
-           pagenum++;
-       }
-       if(pagenum == xnup*ynup || (pagenr == pdf->num_pages && pagenum>1)) {
-
-           int t;
-           int xmax[xnup], ymax[xnup];
-           int x,y;
-           int width=0, height=0;
-
-           memset(xmax, 0, xnup*sizeof(int));
-           memset(ymax, 0, ynup*sizeof(int));
-
-           for(y=0;y<ynup;y++)
-           for(x=0;x<xnup;x++) {
-               int t = y*xnup + x;
-
-               if(pages[t].info->xMax-pages[t].info->xMin > xmax[x])
-                   xmax[x] = pages[t].info->xMax-pages[t].info->xMin;
-               if(pages[t].info->yMax-pages[t].info->yMin > ymax[y])
-                   ymax[y] = pages[t].info->yMax-pages[t].info->yMin;
-           }
-           for(x=0;x<xnup;x++) {
-               width += xmax[x];
-               xmax[x] = width;
-           }
-           for(y=0;y<ynup;y++) {
-               height += ymax[y];
-               ymax[y] = height;
-           }
-           if(custom_clip) {
-               dev_output_startframe(swf, clip_x2 - clip_x1, clip_y2 - clip_y1);
-           } else {
-               dev_output_startframe(swf, width, height);
-           }
-           for(t=0;t<pagenum;t++) {
-               int x = t%xnup;
-               int y = t/xnup;
-               int xpos = x>0?xmax[x-1]:0;
-               int ypos = y>0?ymax[y-1]:0;
-               pdf_page_info_t*info = pages[t].info;
-               xpos -= info->xMin;
-               ypos -= info->yMin;
-               msg("<verbose> Render (%d,%d)-(%d,%d) move:%d/%d\n",
-                       info->xMin + xpos,
-                       info->yMin + ypos,
-                       info->xMax + xpos,
-                       info->yMax + ypos, xpos, ypos);
-               pdf_page_rendersection(pages[t].page, swf, custom_move? move_x : xpos, 
-                                                          custom_move? move_y : ypos,
-                                                          custom_clip? clip_x1 : info->xMin + xpos, 
-                                                          custom_clip? clip_y1 : info->yMin + ypos, 
-                                                          custom_clip? clip_x2 : info->xMax + xpos, 
-                                                          custom_clip? clip_y2 : info->yMax + ypos);
-           }
-           dev_output_endframe(swf);
-           for(t=0;t<pagenum;t++)  {
-                pdf_page_info_destroy(pages[t].info);
-               pdf_page_destroy(pages[t].page);
-           }
-           pagenum = 0;
-       }
-    }
-    dev_output_finish(swf);
-
-    gfxresult_t*result = swfdev.finish(&swfdev);
-    if(result->save(result, outputname) < 0) {
-        exit(1);
-    }
-
-    int width = (int)result->get(result, "width");
-    int height = (int)result->get(result, "height");
-    msg("<notice> SWF written");
-    
-    result->destroy(result);
-
-    dev_output_destroy(swf);
-
-    pdf_destroy(pdf);
-
-    char*zip = "";
-    if(zlib)
-       zip = "-z";
-#undef SYSTEM_BACKTICKS
-    if(viewer && !preloader) {
-#ifdef SYSTEM_BACKTICKS
-       systemf("swfcombine %s `swfdump -XY \"%s\"` \"%s\" viewport=\"%s\" -o \"%s\"",zip,
-               viewer, outputname, outputname);
-#else
-       systemf("swfcombine %s -X %d -Y %d \"%s\" viewport=\"%s\" -o \"%s\"",zip,width,height,
-               viewer, outputname, outputname);
-#endif
-       if(!system_quiet)
-           printf("\n");
-    }
-    if(preloader && !viewer) {
-       msg("<warning> --preloader option without --viewer option doesn't make very much sense.");
-#ifdef SYSTEM_BACKTICKS
-       ret = systemf("swfcombine %s `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",zip,
-               preloader, SWFDIR, preloader, outputname, outputname);
-#else
-       ret = systemf("swfcombine %s -Y %d -X %d %s/PreLoaderTemplate.swf loader=\"%s\" movie=\"%s\" -o \"%s\"",zip,width,height,
-               SWFDIR, preloader, outputname, outputname);
-#endif
-       if(!system_quiet)
-           printf("\n");
-    }
-    if(preloader && viewer) {
-       systemf("swfcombine \"%s\" viewport=%s -o __tmp__.swf",
-               viewer, outputname, outputname);
-#ifdef SYSTEM_BACKTICKS
-       systemf("swfcombine %s `swfdump -XY \"%s\"` `swfdump -r \"%s\"` %s/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o \"%s\"",zip,
-               outputname, preloader, SWFDIR, preloader, outputname);
-#else
-       /* TODO: read out rate */
-       systemf("swfcombine %s -X %d -Y %d -r %f %s/PreLoaderTemplate.swf loader=%s movie=__tmp__.swf -o \"%s\"",zip,width,height,
-               getRate(preloader), preloader, SWFDIR, preloader, outputname);
-#endif
-       systemf("rm __tmp__.swf");
-    }
-
-    return 0;
-}
-