+/* InfoOutputDev.h
+ A special output device which collects information about a PDF file,
+ like fonts, Type3 glyphs and so on.
+
+ 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 */
+
#ifndef __infooutputdev_h__
#define __infooutputdev_h__
#include "GfxFont.h"
#include "OutputDev.h"
-#include "SplashFont.h"
#include "SplashOutputDev.h"
+#ifdef HAVE_POPPLER
+#include <splash/SplashTypes.h>
+#include <splash/SplashPath.h>
+#include <splash/SplashFont.h>
+#include <splash/SplashFontFile.h>
+#else
+#include "SplashTypes.h"
#include "SplashPath.h"
+#include "SplashFont.h"
+#include "SplashFontFile.h"
+#endif
+
+#ifdef HAVE_POPPLER
+#include <goo/GooHash.h>
+#else
#include "GHash.h"
+#endif
struct GlyphInfo
{
SplashPath*path;
int unicode;
int glyphid;
+ double advance;
+ double x1,y1,x2,y2;
+
+ double advance_max;
};
struct FontInfo
FontInfo();
~FontInfo();
+ double lastx,lasty;
+ int lastchar;
+
+ double ascender,descender;
+
+ void grow(int size);
+
GfxFont*font;
double max_size;
int num_glyphs;
GlyphInfo**glyphs;
int*charid2glyph;
SplashFont*splash_font;
+ char seen;
};
extern char*getFontID(GfxFont*font);
{
GHash* id2font;
FontInfo* currentfont;
+ GlyphInfo* currentglyph;
SplashOutputDev*splash;
+
public:
int x1,y1,x2,y2;
int num_links;
int num_images;
int num_fonts;
+ int num_polygons;
InfoOutputDev(XRef*xref);
virtual ~InfoOutputDev();
virtual GBool useDrawChar();
virtual GBool interpretType3Chars();
virtual void startPage(int pageNum, GfxState *state, double crop_x1, double crop_y1, double crop_x2, double crop_y2);
+ virtual void endPage();
virtual void drawLink(Link *link, Catalog *catalog);
virtual double getMaximumFontSize(char*id);
virtual void updateFont(GfxState *state);
+
+ virtual GBool beginType3Char(GfxState *state, double x, double y, double dx, double dy, CharCode code, Unicode *u, int uLen);
+ 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);
+ virtual void endType3Char(GfxState *state);
+
+ virtual void fill(GfxState *state);
+ virtual void eoFill(GfxState *state);
+
virtual void drawChar(GfxState *state, double x, double y,
double dx, double dy,
double originX, double originY,