Remove old unused files.

	* pdf/GDKSplashOutputDev.cc:
	* pdf/GDKSplashOutputDev.h:
	* pdf/Thumb.cc:
	* pdf/Thumb.h:
	* pdf/pdf-document.cc:
	* pdf/pdf-document.h:
	* pdf/test-gdk-output-dev.cc:

	Remove old unused files.

7 files changed, 0 insertions, 2209 deletions

diff --git a/pdf/GDKSplashOutputDev.cc b/pdf/GDKSplashOutputDev.cc
deleted file mode 100644
index 2dc3dc9..0000000
--- a/pdf/GDKSplashOutputDev.cc
+++ /dev/null
@@ -1,151 +0,0 @@
-//========================================================================
-//
-// GDKSplashOutputDev.cc
-//
-// Copyright 2003 Glyph & Cog, LLC
-// Copyright 2004 Red Hat, Inc. (GDK port)
-//
-//========================================================================
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <goo/gmem.h>
-#include <splash/SplashTypes.h>
-#include <splash/SplashBitmap.h>
-#include <Object.h>
-#include <GfxState.h>
-#include <TextOutputDev.h>
-#include <GDKSplashOutputDev.h>
-
-//------------------------------------------------------------------------
-// Constants and macros
-//------------------------------------------------------------------------
-
-#define xoutRound(x) ((int)(x + 0.5))
-
-//------------------------------------------------------------------------
-// GDKSplashOutputDev
-//------------------------------------------------------------------------
-
-static SplashColor makeSplashColor(int r, int g, int b)
-{
-  SplashColor c;
-  c.rgb8 = splashMakeRGB8 (r, g, b);
-  return c;
-}
-
-GDKSplashOutputDev::GDKSplashOutputDev(GdkScreen *screen,
-                                       void (*redrawCbkA)(void *data),
-                                       void *redrawCbkDataA):
-  SplashOutputDev(splashModeRGB8Packed, gFalse, makeSplashColor (255,255,255)),
-  incrementalUpdate (1)
-{
-  redrawCbk = redrawCbkA;
-  redrawCbkData = redrawCbkDataA;
-
-  // create text object
-  text = new TextPage(gFalse);
-}
-
-GDKSplashOutputDev::~GDKSplashOutputDev() {
-  delete text;
-}
-
-void GDKSplashOutputDev::drawChar(GfxState *state, double x, double y,
-                                  double dx, double dy,
-                                  double originX, double originY,
-                                  CharCode code, Unicode *u, int uLen) {
-  text->addChar(state, x, y, dx, dy, code, u, uLen);
-  SplashOutputDev::drawChar(state, x, y, dx, dy, originX, originY,
-			    code, u, uLen);
-}
-
-GBool GDKSplashOutputDev::beginType3Char(GfxState *state, double x, double y,
-				       double dx, double dy,
-				       CharCode code, Unicode *u, int uLen) {
-  text->addChar(state, x, y, dx, dy, code, u, uLen);
-  return SplashOutputDev::beginType3Char(state, x, y, dx, dy, code, u, uLen);
-}
-
-void GDKSplashOutputDev::clear() {
-  startDoc(NULL);
-  startPage(0, NULL);
-}
-
-void GDKSplashOutputDev::startPage(int pageNum, GfxState *state) {
-  SplashOutputDev::startPage(pageNum, state);
-  text->startPage(state);
-}
-
-void GDKSplashOutputDev::endPage() {
-  SplashOutputDev::endPage();
-  if (!incrementalUpdate) {
-    (*redrawCbk)(redrawCbkData);
-  }
-  text->coalesce(gTrue);
-}
-
-void GDKSplashOutputDev::dump() {
-  if (incrementalUpdate && redrawCbk) {
-    (*redrawCbk)(redrawCbkData);
-  }
-}
-
-void GDKSplashOutputDev::updateFont(GfxState *state) {
-  SplashOutputDev::updateFont(state);
-  text->updateFont(state);
-}
-
-void GDKSplashOutputDev::redraw(int srcX, int srcY,
-                                GdkDrawable *drawable,
-                                int destX, int destY,
-                                int width, int height) {
-  GdkGC *gc;
-  int gdk_rowstride;
-
-  gdk_rowstride = getBitmap()->getRowSize();
-  gc = gdk_gc_new (drawable);
-  
-  gdk_draw_rgb_image (drawable, gc,
-                      destX, destY,
-                      width, height,
-                      GDK_RGB_DITHER_NORMAL,
-                      getBitmap()->getDataPtr().rgb8p + srcY * gdk_rowstride + srcX * 3,
-                      gdk_rowstride);
-
-  g_object_unref (gc);
-}
-
-void GDKSplashOutputDev::drawToPixbuf(GdkPixbuf *pixbuf, int pageNum) {
-	
-}
-
-GBool GDKSplashOutputDev::findText(Unicode *s, int len,
-                                   GBool startAtTop, GBool stopAtBottom,
-                                   GBool startAtLast, GBool stopAtLast,
-                                   int *xMin, int *yMin,
-                                   int *xMax, int *yMax) {
-  double xMin1, yMin1, xMax1, yMax1;
-  
-  xMin1 = (double)*xMin;
-  yMin1 = (double)*yMin;
-  xMax1 = (double)*xMax;
-  yMax1 = (double)*yMax;
-  if (text->findText(s, len, startAtTop, stopAtBottom,
-		     startAtLast, stopAtLast,
-		     &xMin1, &yMin1, &xMax1, &yMax1)) {
-    *xMin = xoutRound(xMin1);
-    *xMax = xoutRound(xMax1);
-    *yMin = xoutRound(yMin1);
-    *yMax = xoutRound(yMax1);
-    return gTrue;
-  }
-  return gFalse;
-}
-
-GooString *GDKSplashOutputDev::getText(int xMin, int yMin, int xMax, int yMax) {
-  return text->getText((double)xMin, (double)yMin,
-		       (double)xMax, (double)yMax);
-}
diff --git a/pdf/GDKSplashOutputDev.h b/pdf/GDKSplashOutputDev.h
deleted file mode 100644
index 197beb5..0000000
--- a/pdf/GDKSplashOutputDev.h
+++ /dev/null
@@ -1,100 +0,0 @@
-//========================================================================
-//
-// GDKSplashOutputDev.h
-//
-// Copyright 2003 Glyph & Cog, LLC
-// Copyright 2004 Red Hat, Inc. (GDK port)
-//
-//========================================================================
-
-#ifndef XSPLASHOUTPUTDEV_H
-#define XSPLASHOUTPUTDEV_H
-
-#ifdef USE_GCC_PRAGMAS
-#pragma interface
-#endif
-
-#include <gdk/gdk.h>
-#include <splash/SplashTypes.h>
-#include <SplashOutputDev.h>
-#include <TextOutputDev.h>
-
-//------------------------------------------------------------------------
-
-#define xOutMaxRGBCube 6	// max size of RGB color cube
-
-//------------------------------------------------------------------------
-// GDKSplashOutputDev
-//------------------------------------------------------------------------
-
-class GDKSplashOutputDev: public SplashOutputDev {
-public:
-
-  GDKSplashOutputDev(GdkScreen *screen,
-                     void (*redrawCbkA)(void *data),
-                     void *redrawCbkDataA);
-  
-  virtual ~GDKSplashOutputDev();
-
-  //----- initialization and control
-
-  // Start a page.
-  virtual void startPage(int pageNum, GfxState *state);
-
-  // End a page.
-  virtual void endPage();
-
-  // Dump page contents to display.
-  virtual void dump();
-
-  //----- update text state
-  virtual void updateFont(GfxState *state);
-
-  //----- text drawing
-  virtual void drawChar(GfxState *state, double x, double y,
-			double dx, double dy,
-			double originX, double originY,
-			CharCode code, Unicode *u, int uLen);
-  virtual GBool beginType3Char(GfxState *state, double x, double y,
-			       double dx, double dy,
-			       CharCode code, Unicode *u, int uLen);
-
-  //----- special access
-
-  // Clear out the document (used when displaying an empty window).
-  void clear();
-
-  // Copy the rectangle (srcX, srcY, width, height) to (destX, destY)
-  // in destDC.
-  void redraw(int srcX, int srcY,
-              GdkDrawable *drawable,
-	      int destX, int destY,
-	      int width, int height);
-
-  void drawToPixbuf(GdkPixbuf *pixbuf, int pageNum);
-
-  // Find a string.  If <startAtTop> is true, starts looking at the
-  // top of the page; else if <startAtLast> is true, starts looking
-  // immediately after the last find result; else starts looking at
-  // <xMin>,<yMin>.  If <stopAtBottom> is true, stops looking at the
-  // bottom of the page; else if <stopAtLast> is true, stops looking
-  // just before the last find result; else stops looking at
-  // <xMax>,<yMax>.
-  GBool findText(Unicode *s, int len,
-		 GBool startAtTop, GBool stopAtBottom,
-		 GBool startAtLast, GBool stopAtLast,
-		 int *xMin, int *yMin,
-		 int *xMax, int *yMax);
-
-  // Get the text which is inside the specified rectangle.
-  GooString *getText(int xMin, int yMin, int xMax, int yMax);
-
-private:
-
-  int incrementalUpdate;
-  void (*redrawCbk)(void *data);
-  void *redrawCbkData;
-  TextPage *text;               // text from the current page
-};
-
-#endif
diff --git a/pdf/Thumb.cc b/pdf/Thumb.cc
deleted file mode 100644
index 02b4d23..0000000
--- a/pdf/Thumb.cc
+++ /dev/null
@@ -1,190 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-indent-level: 8; c-basic-offset: 8 -*- */
-/* 
- *  Copyright (C) 2003 Remi Cohen-Scali
- *
- *  Author:
- *    Remi Cohen-Scali <Remi@Cohen-Scali.com>
- *
- * GPdf 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.
- *
- * GPdf 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 <string.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <glib.h>
-#include <goo/gmem.h>
-#include <Object.h>
-#include <Gfx.h>
-#include <GfxState.h>
-#include "Thumb.h"
-
-/*
- * Thumb
- */
-
-Thumb::Thumb(XRef *xrefA, Object *obj) :
-  xref(xrefA),
-  str(NULL),
-  ok_flag(0)
-{
-	Object obj1, obj2;
-	Dict *dict;
-	GfxColorSpace *colorSpace;
-
-	do {
-		/* Get stream dict */
-		dict = obj->streamGetDict ();
-                str = obj->getStream(); 
-		
-		/* Get width */
-		dict->lookup ("Width", &obj1);
-		if (obj1.isNull ())
-		{
-			obj1.free ();
-			dict->lookup ("W", &obj1);
-		}
-		if (!obj1.isInt ()) {
-			fprintf (stderr, "Error: Invalid Width object %s\n",
-				obj1.getTypeName ());
-			obj1.free ();
-			break;
-		}
-		width = obj1.getInt ();
-		obj1.free ();
-		
-		/* Get heigth */
-		dict->lookup ("Height", &obj1);
-		if (obj1.isNull ()) 
-		{
-			obj1.free ();
-			dict->lookup ("H", &obj1);
-		}
-		if (!obj1.isInt ()) {
-			fprintf (stderr, "Error: Invalid Height object %s\n",
-				obj1.getTypeName ());
-			obj1.free ();
-			break;
-		}
-		height = obj1.getInt ();
-		obj1.free ();
-		
-		/* bit depth */
-		dict->lookup ("BitsPerComponent", &obj1);
-		if (obj1.isNull ())
-		{
-			obj1.free ();
-			dict->lookup ("BPC", &obj1);
-		}
-		if (!obj1.isInt ()) {
-			fprintf (stderr, "Error: Invalid BitsPerComponent object %s\n",
-				obj1.getTypeName ());
-			obj1.free ();
-			break;
-		}
-		bits = obj1.getInt ();
-		obj1.free ();
-		
-		/* Get color space */
-		dict->lookup ("ColorSpace", &obj1);
-		if (obj1.isNull ()) 
-		{
-			obj1.free ();
-			dict->lookup ("CS", &obj1);
-		}
-		colorSpace = GfxColorSpace::parse(&obj1);
-		obj1.free();
-		if (!colorSpace) {
-			fprintf (stderr, "Error: Cannot parse color space\n");
-			break;
-		}
-
-		dict->lookup("Decode", &obj1);
-		if (obj1.isNull()) {
-			obj1.free();
-			dict->lookup("D", &obj1);
-		}
-		colorMap = new GfxImageColorMap(bits, &obj1, colorSpace);
-		obj1.free();
-		if (!colorMap->isOk()) {
-			fprintf (stderr, "Error: invalid colormap\n");
-			delete colorMap;
-			colorMap = NULL;
-		}
-
-		dict->lookup ("Length", &obj1);
-		if (!obj1.isInt ()) {
-			fprintf (stderr, "Error: Invalid Length Object %s\n",
-				obj1.getTypeName ());
-			obj1.free ();
-			break;
-		}
-		length = obj1.getInt ();
-		obj1.free ();
-
-		str->addFilters(obj);
-
-		ok_flag = 1; 
-	}
-	while (0);	
-}
-
-unsigned char *
-Thumb::getPixbufData()
-{
-	ImageStream *imgstr;
-	unsigned char *pixbufdata;
-	unsigned int pixbufdatasize;
-	int row, col;
-	unsigned char *p;
-
-	/* RGB Pixbuf data */
-	pixbufdatasize = width * height * 3;
-	if (colorMap) {
-		pixbufdata =(unsigned char *)g_malloc(pixbufdatasize);
-	} else {
-		pixbufdata =(unsigned char *)g_malloc0(pixbufdatasize);
-		return pixbufdata;
-	}
-
-	p = pixbufdata;
-
-	imgstr = new ImageStream(str, width, colorMap->getNumPixelComps(), colorMap->getBits());
-	imgstr->reset();
-	for (row = 0; row < height; ++row) {
-	    for (col = 0; col < width; ++col) {
-		Guchar pix[gfxColorMaxComps];
-		GfxRGB rgb;
-
-		imgstr->getPixel(pix);
-		colorMap->getRGB(pix, &rgb);
-
-		*p++ = (guchar)(rgb.r * 255.99999);
-		*p++ = (guchar)(rgb.g * 255.99999);
-		*p++ = (guchar)(rgb.b * 255.99999);
-	    }
-	}
-	delete imgstr;
-
-	return pixbufdata;
-}
-
-Thumb::~Thumb() {
-        delete colorMap;
-        delete str;
-}
-
diff --git a/pdf/Thumb.h b/pdf/Thumb.h
deleted file mode 100644
index 1ed4a28..0000000
--- a/pdf/Thumb.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-indent-level: 8; c-basic-offset: 8 -*- */
-/* 
- *  Copyright (C) 2003 Remi Cohen-Scali
- *
- *  Author:
- *    Remi Cohen-Scali <Remi@Cohen-Scali.com>
- *
- * GPdf 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.
- *
- * GPdf 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 THUMB_H
-#define THUMB_H
-
-class XRef;
-class GfxColorSpace;
-
-/* FIXME: Should have a class to avoid reading same colormap for every thumb */
-
-/*
- * Thumb
- */
-
-class Thumb {
-
-      public:
-        Thumb(XRef *xrefA, Object *obj);
-        ~Thumb();
-
-        int getWidth(void) {return width; };
-        int getHeight(void) {return height; };
-        GfxColorSpace *getColorSpace(void) {return colorMap->getColorSpace(); };
-        int getBitsPerComponent(void) {return colorMap->getBits(); };
-	int getLength(void) {return length; };
-
-	Stream *getStream() {return str; };
-
-	unsigned char *getPixbufData();
-
-	char ok() {return ok_flag != 0; }; 
-
-      private:
-        XRef *xref;
-	Stream *str;
-	GfxImageColorMap *colorMap;
-        int width, height, bits;
-	int length;
-	char ok_flag; 
-};
-
-#endif
-
diff --git a/pdf/pdf-document.cc b/pdf/pdf-document.cc
deleted file mode 100644
index a0bb935..0000000
--- a/pdf/pdf-document.cc
+++ /dev/null
@@ -1,1493 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
-/* pdfdocument.h: Implementation of EvDocument for PDF
- * Copyright (C) 2004, Red Hat, Inc.
- *
- * 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, 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 <glib/gi18n.h>
-
-#include "pdf-document.h"
-#include "ev-ps-exporter.h"
-#include "ev-document-find.h"
-#include "ev-document-misc.h"
-#include "ev-document-links.h"
-#include "ev-document-security.h"
-#include "ev-document-thumbnails.h"
-
-#include <goo/GooList.h>
-#include <splash/SplashBitmap.h>
-#include <GlobalParams.h>
-#include <PDFDoc.h>
-#include <Outline.h>
-#include <ErrorCodes.h>
-#include <UnicodeMap.h>
-#include <GfxState.h>
-#include <PSOutputDev.h>
-
-#include "Thumb.h"
-#include "GDKSplashOutputDev.h"
-
-enum {
-	PROP_0,
-	PROP_TITLE
-};
-
-typedef struct
-{
-	PdfDocument *document;
-	gunichar *ucs4;
-	glong ucs4_len;
-	guint idle;
-        /* full results are only possible for the rendered current page */
-        int current_page;
-        GArray *current_page_results;
-        int *other_page_flags; /* length n_pages + 1, first element ignored */
-        int start_page;   /* skip this one as we iterate, since we did it first */
-        int search_page;  /* the page we're searching now */
-        TextOutputDev *output_dev;
-} PdfDocumentSearch;
-
-typedef struct _PdfDocumentClass PdfDocumentClass;
-
-#define PDF_DOCUMENT_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), PDF_TYPE_DOCUMENT, PdfDocumentClass))
-#define PDF_IS_DOCUMENT_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), PDF_TYPE_DOCUMENT))
-#define PDF_DOCUMENT_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), PDF_TYPE_DOCUMENT, PdfDocumentClass))
-
-struct _PdfDocumentClass
-{
-	GObjectClass parent_class;
-};
-
-struct _PdfDocument
-{
-	GObject parent_instance;
-
-	int page;
-	int page_x_offset;
-	int page_y_offset;
-	double scale;
-	GdkDrawable *target;
-
-	GDKSplashOutputDev *out;
-	PSOutputDev *ps_out;
-	PDFDoc *doc;
-	Links *links;
-	UnicodeMap *umap;
-
-	gchar *password;
-
-	PdfDocumentSearch *search;
-};
-
-static EvLink *build_link_from_action (PdfDocument *pdf_document,
-				       LinkAction  *link_action,
-				       const char  *title);
-
-static void pdf_document_document_links_iface_init      (EvDocumentLinksIface      *iface);
-static void pdf_document_document_thumbnails_iface_init (EvDocumentThumbnailsIface *iface);
-static void pdf_document_document_iface_init            (EvDocumentIface           *iface);
-static void pdf_document_ps_exporter_iface_init         (EvPSExporterIface         *iface);
-static void pdf_document_find_iface_init                (EvDocumentFindIface       *iface);
-static void pdf_document_security_iface_init            (EvDocumentSecurityIface   *iface);
-static void pdf_document_search_free                    (PdfDocumentSearch         *search);
-static void pdf_document_search_page_changed            (PdfDocumentSearch         *search);
-
-static GdkPixbuf *bitmap_to_pixbuf (SplashBitmap *bitmap,
-				    GdkPixbuf    *target,
-				    gint          x_offset,
-				    gint          y_offset);
-
-
-G_DEFINE_TYPE_WITH_CODE (PdfDocument, pdf_document, G_TYPE_OBJECT,
-                         {
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT,
-							pdf_document_document_iface_init);
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_LINKS,
-							pdf_document_document_links_iface_init);
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_THUMBNAILS,
-							pdf_document_document_thumbnails_iface_init);
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_PS_EXPORTER,
-							pdf_document_ps_exporter_iface_init);
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_FIND,
-							pdf_document_find_iface_init);
-				 G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_SECURITY,
-							pdf_document_security_iface_init);
-			 });
-
-static void
-document_init_links (PdfDocument *pdf_document)
-{
-	Page *page;
-	Object obj;
-
-	if (pdf_document->links) {
-		delete pdf_document->links;
-	}
-	page = pdf_document->doc->getCatalog ()->getPage (pdf_document->page);
-	pdf_document->links = new Links (page->getAnnots (&obj),
-				         pdf_document->doc->getCatalog ()->getBaseURI ());
-	obj.free ();
-}
-
-static void
-document_display_page (PdfDocument *pdf_document)
-{
-	if (pdf_document->out != NULL) {
-		pdf_document->doc->displayPage (pdf_document->out, pdf_document->page,
-						72 * pdf_document->scale,
-						72 * pdf_document->scale,
-						0, gTrue, gTrue);
-
-		document_init_links (pdf_document);
-
-		/* Update the search results available to the app since
-		 * we only provide full results on the current page
-	         */
-		if (pdf_document->search)
-			pdf_document_search_page_changed (pdf_document->search);
-	}
-}
-
-static gboolean
-pdf_document_load (EvDocument  *document,
-		   const char  *uri,
-		   GError     **error)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	PDFDoc *newDoc;
-	int err;
-	char *filename;
-	GooString *filename_g;
-	GooString *enc;
-
-	if (!globalParams) {
-		globalParams = new GlobalParams("/etc/xpdfrc");
-		globalParams->setupBaseFontsFc(NULL);
-	}
-
-	if (! pdf_document->umap) {
-		enc = new GooString("UTF-8");
-		pdf_document->umap = globalParams->getUnicodeMap(enc);
-		pdf_document->umap->incRefCnt ();
-		delete enc;
-	}
-
-	filename = g_filename_from_uri (uri, NULL, error);
-	if (!filename)
-		return FALSE;
-
-	filename_g = new GooString (filename);
-	g_free (filename);
-
-	// open the PDF file, assumes ownership of filename_g
-	GooString *password = NULL;
-	if (pdf_document->password)
-		password = new GooString (pdf_document->password);
-	newDoc = new PDFDoc(filename_g, password, password);
-	if (password)
-		delete password;
-
-	if (!newDoc->isOk()) {
-		err = newDoc->getErrorCode();
-		delete newDoc;
-		if (err == errEncrypted) {
-			g_set_error (error, EV_DOCUMENT_ERROR,
-				     EV_DOCUMENT_ERROR_ENCRYPTED,
-				     "Document is encrypted.");
-		} else {
-			g_set_error (error, G_FILE_ERROR,
-				     G_FILE_ERROR_FAILED,
-				     "Failed to load document (error %d) '%s'\n",
-				     err,
-				     uri);
-		}
-
-		return FALSE;
-	}
-
-	if (pdf_document->doc)
-		delete pdf_document->doc;
-	pdf_document->doc = newDoc;
-
-	pdf_document->page = 1;
-
-	if (pdf_document->out)
-		pdf_document->out->startDoc(pdf_document->doc->getXRef());
-
-	g_object_notify (G_OBJECT (pdf_document), "title");
-
-	return TRUE;
-}
-
-static gboolean
-pdf_document_save (EvDocument  *document,
-		   const char  *uri,
-		   GError     **error)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	char *filename;
-	gboolean retval = FALSE;
-
-	filename = g_filename_from_uri (uri, NULL, error);
-	if (filename != NULL) {
-		GooString *fname = new GooString (filename);
-
-		retval = pdf_document->doc->saveAs (fname);
-	}
-
-	return retval;
-}
-
-static int
-pdf_document_get_n_pages (EvDocument  *document)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	if (pdf_document->doc)
-		return pdf_document->doc->getNumPages();
-	else
-		return 1;
-}
-
-static void
-pdf_document_set_page (EvDocument  *document,
-		       int          page)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	page = CLAMP (page, 1, pdf_document_get_n_pages (document));
-
-	if (page != pdf_document->page) {
-		pdf_document->page = page;
-		document_display_page (pdf_document);
-		ev_document_page_changed (EV_DOCUMENT (pdf_document));
-	}
-}
-
-static int
-pdf_document_get_page (EvDocument  *document)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	return pdf_document->page;
-}
-
-static void
-redraw_callback (void *data)
-{
-	/* Need to hook up through a EvDocument callback? */
-}
-
-static void
-pdf_document_set_target (EvDocument  *document,
-			 GdkDrawable *target)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	if (pdf_document->target != target) {
-		if (pdf_document->target)
-			g_object_unref (pdf_document->target);
-
-		pdf_document->target = target;
-
-		if (pdf_document->target)
-			g_object_ref (pdf_document->target);
-
-		if (pdf_document->out) {
-			delete pdf_document->out;
-			pdf_document->out = NULL;
-		}
-
-		if (pdf_document->target) {
-			pdf_document->out = new GDKSplashOutputDev (gdk_drawable_get_screen (pdf_document->target),
-							 redraw_callback, (void*) document);
-
-			if (pdf_document->doc)
-				pdf_document->out->startDoc(pdf_document->doc->getXRef());
-
-			document_display_page (pdf_document);
-		}
-	}
-}
-
-static void
-pdf_document_set_scale (EvDocument  *document,
-			double       scale)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	if (pdf_document->scale != scale) {
-		pdf_document->scale = scale;
-		document_display_page (pdf_document);
-		ev_document_scale_changed (EV_DOCUMENT (pdf_document));
-	}
-}
-
-static void
-pdf_document_set_page_offset (EvDocument  *document,
-			      int          x,
-			      int          y)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	pdf_document->page_x_offset = x;
-	pdf_document->page_y_offset = y;
-}
-
-static gint
-canonical_multiple_of_90 (gint n)
-{
-	while (n >= 360) {
-		n -= 360;
-	}
-	while (n < 0) {
-		n += 360;
-	}
-
-	return 90 * (gint)((n / 90.0) + .5);
-}
-
-static void
-pdf_document_get_page_size (EvDocument   *document,
-			    int           page,
-			    int          *width,
-			    int          *height)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	Page *doc_page;
-	int page_width = 1, page_height = 1;
-	double scale = pdf_document->scale;
-
-	if (page == -1)
-		page = pdf_document->page;
-
-	doc_page = pdf_document->doc->getCatalog ()->getPage (page);
-
-	if (page) {
-		int page_rotate;
-
-		page_rotate = canonical_multiple_of_90 (doc_page->getRotate ());
-		if (page_rotate == 90 || page_rotate == 270) {
-			page_width = (int) ((doc_page->getHeight () * scale) + 0.5);
-			page_height = (int) ((doc_page->getWidth () * scale) + 0.5);
-		} else /* if (page_rotate == 0 || page_rotate == 180) */ {
-			page_width = (int) ((doc_page->getWidth () * scale) + 0.5);
-			page_height = (int) ((doc_page->getHeight () * scale) + 0.5);
-		}
-	}
-
-	if (width) *width = page_width;
-	if (height) *height = page_height;
-}
-
-static void
-pdf_document_render (EvDocument  *document,
-		     int          clip_x,
-		     int          clip_y,
-		     int          clip_width,
-		     int          clip_height)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	GdkRectangle page;
-	GdkRectangle draw;
-
-	if (!pdf_document->target)
-		return;
-
-	page.x = pdf_document->page_x_offset;
-	page.y = pdf_document->page_y_offset;
-	page.width = pdf_document->out->getBitmapWidth();
-	page.height = pdf_document->out->getBitmapHeight();
-
-	draw.x = clip_x;
-	draw.y = clip_y;
-	draw.width = clip_width;
-	draw.height = clip_height;
-
-	if (gdk_rectangle_intersect (&page, &draw, &draw))
-		pdf_document->out->redraw (draw.x - page.x, draw.y - page.y,
-					   pdf_document->target,
-					   draw.x, draw.y,
-					   draw.width, draw.height);
-}
-
-
-
-static GdkPixbuf *
-pdf_document_render_pixbuf (EvDocument *document)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	SplashOutputDev *output;
-	GdkPixbuf *pixbuf;
-	SplashColor color;
-
-	color.rgb8 = splashMakeRGB8 (255, 255, 255);
-
-	output = new SplashOutputDev (splashModeRGB8, gFalse, color);
-	output->startDoc (pdf_document->doc->getXRef());
-
-	pdf_document->doc->displayPage (output,
-					pdf_document->page,
-					72*pdf_document->scale,
-					72*pdf_document->scale,
-					0, gTrue, gFalse);
-
-	pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
-				 FALSE, 8,
-				 output->getBitmap()->getWidth(),
-				 output->getBitmap()->getHeight());
-
-	bitmap_to_pixbuf (output->getBitmap(), pixbuf, 0, 0);
-	delete output;
-
-	return pixbuf;
-}
-
-double
-pdf_document_find_get_progress (EvDocumentFind *document_find)
-{
-	PdfDocumentSearch *search;
-	int n_pages, pages_done;
-
-	search = PDF_DOCUMENT (document_find)->search;
-
-	if (search == NULL) {
-		return 0;
-	}
-
-	n_pages = pdf_document_get_n_pages (EV_DOCUMENT (document_find));
-	if (search->search_page > search->start_page) {
-		pages_done = search->search_page - search->start_page + 1;
-	} else if (search->search_page == search->start_page) {
-		pages_done = n_pages;
-	} else {
-		pages_done = n_pages - search->start_page + search->search_page;
-	}
-
-	return pages_done / (double) n_pages;
-}
-
-int
-pdf_document_find_page_has_results (EvDocumentFind *document_find,
-				    int             page)
-{
-	PdfDocumentSearch *search = PDF_DOCUMENT (document_find)->search;
-
-	g_return_val_if_fail (search != NULL, FALSE);
-
-	return search->other_page_flags[page];
-}
-
-int
-pdf_document_find_get_n_results (EvDocumentFind *document_find)
-{
-	PdfDocumentSearch *search = PDF_DOCUMENT (document_find)->search;
-
-	if (search) {
-		return search->current_page_results->len;
-	} else {
-		return 0;
-	}
-}
-
-gboolean
-pdf_document_find_get_result (EvDocumentFind *document_find,
-			      int             n_result,
-			      GdkRectangle   *rectangle)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_find);
-	PdfDocumentSearch *search = pdf_document->search;
-	GdkRectangle r;
-
-	if (search != NULL &&
-	    n_result < search->current_page_results->len) {
-		r = g_array_index (search->current_page_results,
-				   GdkRectangle, n_result);
-
-		rectangle->x = r.x + pdf_document->page_x_offset;
-		rectangle->y = r.y + pdf_document->page_y_offset;
-		rectangle->width = r.width;
-		rectangle->height = r.height;
-
-		return TRUE;
-	} else {
-		return FALSE;
-	}
-}
-
-static void
-pdf_document_search_page_changed (PdfDocumentSearch   *search)
-{
-        PdfDocument *pdf_document = search->document;
-        int current_page;
-        GdkRectangle result;
-        int xMin, yMin, xMax, yMax;
-
-        current_page = pdf_document->page;
-
-        if (search->current_page == current_page)
-                return;
-
-        /* We need to create current_page_results for the new current page */
-        g_array_set_size (search->current_page_results, 0);
-
-        if (pdf_document->out->findText (search->ucs4, search->ucs4_len,
-                                         gTrue, gTrue, // startAtTop, stopAtBottom
-                                         gFalse, gFalse, // startAtLast, stopAtLast
-                                         &xMin, &yMin, &xMax, &yMax)) {
-                result.x = xMin;
-                result.y = yMin;
-                result.width = xMax - xMin;
-                result.height = yMax - yMin;
-
-                g_array_append_val (search->current_page_results, result);
-                /* Now find further results */
-
-                while (pdf_document->out->findText (search->ucs4, search->ucs4_len,
-                                                    gFalse, gTrue,
-                                                    gTrue, gFalse,
-                                                    &xMin, &yMin, &xMax, &yMax)) {
-                        result.x = xMin;
-                        result.y = yMin;
-                        result.width = xMax - xMin;
-                        result.height = yMax - yMin;
-
-                        g_array_append_val (search->current_page_results, result);
-                }
-        }
-}
-
-static gboolean
-pdf_document_search_idle_callback (void *data)
-{
-        PdfDocumentSearch *search = (PdfDocumentSearch*) data;
-        PdfDocument *pdf_document = search->document;
-        int n_pages, changed_page;
-        double xMin, yMin, xMax, yMax;
-
-        /* Note that PDF page count is 1 through n_pages INCLUSIVE
-         * like a real book. We are looking to add one result for each
-         * page with a match, because the coordinates are meaningless
-         * with TextOutputDev, so we just want to flag matching pages
-         * and then when the user switches to the current page, we
-         * will emit "found" again with the real results.
-         */
-        n_pages = pdf_document_get_n_pages (EV_DOCUMENT (search->document));
-
-        if (search->output_dev == 0) {
-                /* First time through here... */
-                search->output_dev = new TextOutputDev (NULL, gTrue, gFalse, gFalse);
-                if (!search->output_dev->isOk()) {
-                        goto end_search;
-                }
-        }
-
-        pdf_document->doc->displayPage (search->output_dev,
-                                        search->search_page,
-                                        72, 72, 0, gTrue, gFalse);
-
-        if (search->output_dev->findText (search->ucs4,
-                                          search->ucs4_len,
-                                          gTrue, gTrue, // startAtTop, stopAtBottom
-                                          gFalse, gFalse, // startAtLast, stopAtLast
-                                          &xMin, &yMin, &xMax, &yMax)) {
-                /* This page has results */
-                search->other_page_flags[search->search_page] = 1;
-        } else {
-		search->other_page_flags[search->search_page] = 0;
-	}
-
-	changed_page = search->start_page;
-
-        search->search_page += 1;
-        if (search->search_page > n_pages) {
-                /* wrap around */
-                search->search_page = 1;
-        }
-
-        if (search->search_page != search->start_page) {
-	        ev_document_find_changed (EV_DOCUMENT_FIND (pdf_document),
-					  changed_page);
-	        return TRUE;
-	}
-
-end_search:
-        /* We're done. */
-        search->idle = 0; /* will return FALSE to remove */
-        return FALSE;
-}
-
-static void
-pdf_document_find_begin (EvDocumentFind   *document,
-                         const char       *search_string,
-                         gboolean          case_sensitive)
-{
-        PdfDocument *pdf_document = PDF_DOCUMENT (document);
-        PdfDocumentSearch *search;
-        int n_pages, i;
-        gunichar *ucs4;
-        glong ucs4_len;
-
-        /* FIXME handle case_sensitive (right now XPDF
-         * code is always case insensitive for ASCII
-         * and case sensitive for all other languaages)
-         */
-
-        g_assert (sizeof (gunichar) == sizeof (Unicode));
-        ucs4 = g_utf8_to_ucs4_fast (search_string, -1,
-                                    &ucs4_len);
-
-        if (pdf_document->search &&
-            pdf_document->search->ucs4_len == ucs4_len &&
-            memcmp (pdf_document->search->ucs4,
-                    ucs4,
-                    sizeof (gunichar) * ucs4_len) == 0) {
-                /* Search is unchanged */
-                g_free (ucs4);
-                return;
-        }
-
-        if (pdf_document->search) {
-                pdf_document_search_free (pdf_document->search);
-                pdf_document->search = NULL;
-        }
-
-        search = g_new0 (PdfDocumentSearch, 1);
-
-        search->ucs4 = ucs4;
-        search->ucs4_len = ucs4_len;
-
-        search->current_page_results = g_array_new (FALSE,
-                                                    FALSE,
-                                                    sizeof (GdkRectangle));
-        n_pages = pdf_document_get_n_pages (EV_DOCUMENT (document));
-
-        search->other_page_flags = g_new0 (int, n_pages + 1);
-	for (i = 0; i <= n_pages; i++) {
-		search->other_page_flags[i] = -1;
-	}
-
-        search->document = pdf_document;
-
-        /* We add at low priority so the progress bar repaints */
-        search->idle = g_idle_add_full (G_PRIORITY_LOW,
-                                        pdf_document_search_idle_callback,
-                                        search,
-                                        NULL);
-
-        search->output_dev = 0;
-
-        search->start_page = pdf_document->page;
-        search->search_page = search->start_page;
-
-        search->current_page = -1;
-
-        pdf_document->search = search;
-
-        /* Update for the current page right away */
-        pdf_document_search_page_changed (search);
-}
-
-static void
-pdf_document_find_cancel (EvDocumentFind *document)
-{
-        PdfDocument *pdf_document = PDF_DOCUMENT (document);
-
-	if (pdf_document->search) {
-		pdf_document_search_free (pdf_document->search);
-		pdf_document->search = NULL;
-	}
-}
-
-static void
-pdf_document_search_free (PdfDocumentSearch   *search)
-{
-        if (search->idle != 0)
-                g_source_remove (search->idle);
-
-	if (search->output_dev)
-		delete search->output_dev;
-
-        g_array_free (search->current_page_results, TRUE);
-        g_free (search->other_page_flags);
-
-        g_free (search->ucs4);
-	g_free (search);
-}
-
-static gboolean
-pdf_document_has_document_security (EvDocumentSecurity *document_security)
-{
-	/* FIXME: do we really need to have this? */
-	return FALSE;
-}
-
-static void
-pdf_document_set_password (EvDocumentSecurity *document_security,
-			   const char         *password)
-{
-	PdfDocument *document = PDF_DOCUMENT (document_security);
-
-	if (document->password)
-		g_free (document->password);
-
-	document->password = g_strdup (password);
-}
-
-static void
-pdf_document_ps_export_begin (EvPSExporter *exporter, const char *filename)
-{
-	PdfDocument *document = PDF_DOCUMENT (exporter);
-
-	if (document->ps_out)
-		delete document->ps_out;
-
-	document->ps_out = new PSOutputDev ((char *)filename, document->doc->getXRef(),
-					    document->doc->getCatalog(), 1,
-					    pdf_document_get_n_pages (EV_DOCUMENT (document)),
-					    psModePS);
-}
-
-static void
-pdf_document_ps_export_do_page (EvPSExporter *exporter, int page)
-{
-	PdfDocument *document = PDF_DOCUMENT (exporter);
-
-	document->doc->displayPage (document->ps_out, page,
-				    72.0, 72.0, 0, gTrue, gFalse);
-}
-
-static void
-pdf_document_ps_export_end (EvPSExporter *exporter)
-{
-	PdfDocument *document = PDF_DOCUMENT (exporter);
-
-	delete document->ps_out;
-	document->ps_out = NULL;
-}
-
-
-/* EvDocumentLinks Implementation */
-typedef struct
-{
-	GooList *items;
-	int index;
-	int level;
-} LinksIter;
-
-static gchar *
-unicode_to_char (OutlineItem *outline_item,
-		 UnicodeMap *uMap)
-{
-	GooString gstr;
-	gchar buf[8]; /* 8 is enough for mapping an unicode char to a string */
-	int i, n;
-
-	for (i = 0; i < outline_item->getTitleLength(); ++i) {
-		n = uMap->mapUnicode(outline_item->getTitle()[i], buf, sizeof(buf));
-		gstr.append(buf, n);
-	}
-
-	return g_strdup (gstr.getCString ());
-}
-
-
-static gboolean
-pdf_document_links_has_document_links (EvDocumentLinks *document_links)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_links);
-	Outline *outline;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), FALSE);
-
-	outline = pdf_document->doc->getOutline();
-	if (outline->getItems() != NULL &&
-	    outline->getItems()->getLength() > 0)
-		return TRUE;
-
-	return FALSE;
-}
-
-static void
-build_tree (PdfDocument  *pdf_document,
-	    GtkTreeModel *model,
-	    GtkTreeIter  *parent,
-	    GooList      *items)
-{
-	int i;
-
-	for (i = 0; i < items->getLength (); i++) {
-		OutlineItem *item;
-		GtkTreeIter iter;
-		LinkAction *link_action;
-		gchar *title;
-		EvLink *link;
-		
-		item = (OutlineItem *)items->get (i);
-		gtk_tree_store_append (GTK_TREE_STORE (model), &iter, parent);
-
-		link_action = item->getAction ();
-		title = unicode_to_char (item, pdf_document->umap);
-		link = build_link_from_action (pdf_document, link_action, title);
-
-		gtk_tree_store_set (GTK_TREE_STORE (model), &iter,
-				    EV_DOCUMENT_LINKS_COLUMN_MARKUP, title,
-				    EV_DOCUMENT_LINKS_COLUMN_LINK, link,
-				    -1);
-
-		item->open ();
-		if (item->hasKids () && item->getKids ()) {
-			build_tree (pdf_document,
-				    model,
-				    &iter,
-				    item->getKids ());
-		}
-	}
-}
-
-static GtkTreeModel *
-pdf_document_links_get_links_model (EvDocumentLinks *document_links)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_links);
-	GtkTreeModel *model = NULL;
-	Outline *outline;
-	GooList *items;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), NULL);
-
-	outline = pdf_document->doc->getOutline();
-	items = outline->getItems();
-
-	/* Create the model iff we have items*/
-	if (items != NULL) {
-		model = (GtkTreeModel *) gtk_tree_store_new (EV_DOCUMENT_LINKS_COLUMN_NUM_COLUMNS,
-							     G_TYPE_STRING,
-							     G_TYPE_POINTER);
-		build_tree (pdf_document, model, NULL, items);
-	}
-
-	return model;
-}
-
-static EvLink *
-build_link_from_action (PdfDocument *pdf_document,
-			LinkAction  *link_action,
-			const char  *title)
-{
-	EvLink *link = NULL;
-
-	if (link_action == NULL) {
-		link = ev_link_new_title (title);
-	} else if (link_action->getKind () == actionGoToR) {
-		g_warning ("actionGoToR links not implemented");
-	} else if (link_action->getKind () == actionLaunch) {
-		g_warning ("actionLaunch links not implemented");
-	} else if (link_action->getKind () == actionNamed) {
-		g_warning ("actionNamed links not implemented");
-	} else if (link_action->getKind () == actionMovie) {
-		g_warning ("actionMovie links not implemented");
-	} else if (link_action->getKind () == actionGoTo) {
-		LinkDest *link_dest;
-		LinkGoTo *link_goto;
-		Ref page_ref;
-		gint page_num = 0;
-		GooString *named_dest;
-
-		link_goto = dynamic_cast <LinkGoTo *> (link_action);
-		link_dest = link_goto->getDest ();
-		named_dest = link_goto->getNamedDest ();
-
-		/* Wow!  This seems excessively slow on large
-		 * documents. I need to investigate more... -jrb */
-		if (link_dest != NULL) {
-			link_dest = link_dest->copy ();
-		} else if (named_dest != NULL) {
-			named_dest = named_dest->copy ();
-			link_dest = pdf_document->doc->findDest (named_dest);
-			delete named_dest;
-		}
-		if (link_dest != NULL) {
-			if (link_dest->isPageRef ()) {
-				page_ref = link_dest->getPageRef ();
-				page_num = pdf_document->doc->findPage (page_ref.num, page_ref.gen);
-			} else {
-				page_num = link_dest->getPageNum ();
-			}
-			delete link_dest;
-		}
-
-		link = ev_link_new_page (title, page_num);
-	} else if (link_action->getKind () == actionURI) {
-		LinkURI *link_uri;
-
-		link_uri = dynamic_cast <LinkURI *> (link_action);
-		link = ev_link_new_external
-			(title, link_uri->getURI()->getCString());
-	} else if (link_action->getKind () == actionUnknown) {
-		LinkUnknown *link_unknown;
-
-		link_unknown = dynamic_cast <LinkUnknown *> (link_action);
-
-		g_warning ("Unknown link type %s",
-			   link_unknown->getAction()->getCString());
-	}
-
-	if (link == NULL) {
-		link = ev_link_new_title (title);
-	}
-
-	return link;
-}
-
-
-#if 0
-static EvDocumentLinksIter *
-pdf_document_links_begin_read (EvDocumentLinks *document_links)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_links);
-	Outline *outline;
-	LinksIter *iter;
-	GooList *items;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), NULL);
-
-	outline = pdf_document->doc->getOutline();
-	items = outline->getItems();
-	if (! items)
-		return NULL;
-
-	iter = g_new0 (LinksIter, 1);
-	iter->items = items;
-	iter->index = 0;
-	iter->level = 0;
-
-	return (EvDocumentLinksIter *) iter;
-}
-
-/* FIXME This returns a new object every time, probably we should cache it
-   in the iter */
-static EvLink *
-pdf_document_links_get_link (EvDocumentLinks      *document_links,
-			     EvDocumentLinksIter  *links_iter)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_links);
-	LinksIter *iter = (LinksIter *)links_iter;
-	OutlineItem *anItem;
-	LinkAction *link_action;
-	Unicode *link_title;
-	const char *title;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), FALSE);
-	g_return_val_if_fail (iter != NULL, FALSE);
-
-	anItem = (OutlineItem *)iter->items->get(iter->index);
-	link_action = anItem->getAction ();
-	link_title = anItem->getTitle ();
-	title = unicode_to_char (anItem, pdf_document->umap);
-
-	return build_link_from_action (pdf_document, link_action, title);
-}
-
-static EvDocumentLinksIter *
-pdf_document_links_get_child (EvDocumentLinks     *document_links,
-			      EvDocumentLinksIter *links_iter)
-{
-	LinksIter *iter = (LinksIter *)links_iter;
-	LinksIter *child_iter;
-	OutlineItem *anItem;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), FALSE);
-
-	anItem = (OutlineItem *)iter->items->get(iter->index);
-	anItem->open ();
-	if (! (anItem->hasKids() && anItem->getKids()) )
-		return NULL;
-
-	child_iter = g_new0 (LinksIter, 1);
-	child_iter->index = 0;
-	child_iter->level = iter->level + 1;
-	child_iter->items = anItem->getKids ();
-	g_assert (child_iter->items);
-
-	return (EvDocumentLinksIter *) child_iter;
-}
-
-static gboolean
-pdf_document_links_next (EvDocumentLinks     *document_links,
-			 EvDocumentLinksIter *links_iter)
-{
-	LinksIter *iter = (LinksIter *) links_iter;
-
-	g_return_val_if_fail (PDF_IS_DOCUMENT (document_links), FALSE);
-
-	iter->index++;
-	if (iter->index >= iter->items->getLength())
-		return FALSE;
-
-	return TRUE;
-}
-
-static void
-pdf_document_links_free_iter (EvDocumentLinks     *document_links,
-			      EvDocumentLinksIter *iter)
-{
-	g_return_if_fail (PDF_IS_DOCUMENT (document_links));
-	g_return_if_fail (iter != NULL);
-
-	/* FIXME: Should I close all the nodes?? Free them? */
-	g_free (iter);
-}
-#endif
-
-static void
-pdf_document_finalize (GObject *object)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (object);
-
-	if (pdf_document->links) {
-		delete pdf_document->links;
-	}
-
-	if (pdf_document->umap) {
-		pdf_document->umap->decRefCnt ();
-		pdf_document->umap = NULL;
-	}
-
-	if (pdf_document->search)
-		pdf_document_search_free (pdf_document->search);
-
-	if (pdf_document->target)
-		g_object_unref (pdf_document->target);
-
-	if (pdf_document->out)
-		delete pdf_document->out;
-	if (pdf_document->ps_out)
-		delete pdf_document->ps_out;
-	if (pdf_document->doc)
-		delete pdf_document->doc;
-
-}
-
-static void
-pdf_document_set_property (GObject *object,
-		           guint prop_id,
-		           const GValue *value,
-		           GParamSpec *pspec)
-{
-	switch (prop_id)
-
-	{
-		case PROP_TITLE:
-			/* read only */
-			break;
-	}
-}
-
-static gboolean
-has_unicode_marker (GooString *string)
-{
-	return ((string->getChar (0) & 0xff) == 0xfe &&
-		(string->getChar (1) & 0xff) == 0xff);
-}
-
-static gchar *
-pdf_info_dict_get_string (Dict *info_dict, const gchar *key) {
-	Object obj;
-	GooString *value;
-	gchar *result;
-
-	g_return_val_if_fail (info_dict != NULL, NULL);
-	g_return_val_if_fail (key != NULL, NULL);
-
-	if (!info_dict->lookup ((gchar *)key, &obj)->isString ()) {
-		obj.free ();
-		return NULL;
-	}
-
-	value = obj.getString ();
-
-	if (has_unicode_marker (value)) {
-		result = g_convert (value->getCString () + 2,
-				    value->getLength () - 2,
-				    "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-	} else {
-		result = g_strndup (value->getCString (), value->getLength ());
-	}
-
-	obj.free ();
-
-	return result;
-}
-
-static char *
-pdf_document_get_title (PdfDocument *pdf_document)
-{
-	char *title = NULL;
-	Object info;
-
-	if (pdf_document->doc == NULL)
-		return NULL;
-	pdf_document->doc->getDocInfo (&info);
-
-	if (info.isDict ()) {
-		title = pdf_info_dict_get_string (info.getDict(), "Title");
-	}
-
-	return title;
-}
-
-static char *
-pdf_document_get_text (EvDocument *document, GdkRectangle *rect)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	GooString *sel_text = new GooString;
-	const char *text;
-	int x1, y1, x2, y2;
-
-	x1 = rect->x - pdf_document->page_x_offset;
-	y1 = rect->y - pdf_document->page_y_offset;
-	x2 = x1 + rect->width;
-	y2 = y1 + rect->height;
-
-	sel_text = pdf_document->out->getText (x1, y1, x2, y2);
-	text = sel_text->getCString ();
-
-	return text ? g_strdup (text) : NULL;
-}
-
-static EvLink *
-pdf_document_get_link (EvDocument *document, int x, int y)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document);
-	LinkAction *action;
-	double link_x, link_y;
-
-	if (pdf_document->links == NULL) {
-		return NULL;
-	}
-
-	/* Offset */
-	link_x = x - pdf_document->page_x_offset;
-	link_y = y - pdf_document->page_y_offset;
-
-	/* Inverse y */
-	link_y = pdf_document->out->getBitmapHeight() - link_y;
-
-	/* Zoom */
-	link_x = link_x / pdf_document->scale;
-	link_y = link_y / pdf_document->scale;
-
-	action = pdf_document->links->find (link_x, link_y);
-
-	if (action) {
-		return build_link_from_action (pdf_document, action, "");
-	} else {
-		return NULL;
-	}
-}
-
-static void
-pdf_document_get_property (GObject *object,
-		           guint prop_id,
-		           GValue *value,
-		           GParamSpec *pspec)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (object);
-	char *title;
-
-	switch (prop_id)
-	{
-		case PROP_TITLE:
-			title = pdf_document_get_title (pdf_document);
-			g_value_set_string (value, title);
-			g_free (title);
-			break;
-	}
-}
-
-static void
-pdf_document_class_init (PdfDocumentClass *klass)
-{
-	GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
-	gobject_class->finalize = pdf_document_finalize;
-	gobject_class->get_property = pdf_document_get_property;
-	gobject_class->set_property = pdf_document_set_property;
-
-	g_object_class_override_property (gobject_class, PROP_TITLE, "title");
-}
-
-static void
-pdf_document_document_iface_init (EvDocumentIface *iface)
-{
-	iface->load = pdf_document_load;
-	iface->save = pdf_document_save;
-	iface->get_text = pdf_document_get_text;
-	iface->get_link = pdf_document_get_link;
-	iface->get_n_pages = pdf_document_get_n_pages;
-	iface->set_page = pdf_document_set_page;
-	iface->get_page = pdf_document_get_page;
-	iface->set_scale = pdf_document_set_scale;
-	iface->set_target = pdf_document_set_target;
-	iface->set_page_offset = pdf_document_set_page_offset;
-	iface->get_page_size = pdf_document_get_page_size;
-	iface->render = pdf_document_render;
-	iface->render_pixbuf = pdf_document_render_pixbuf;
-}
-
-static void
-pdf_document_ps_exporter_iface_init (EvPSExporterIface *iface)
-{
-	iface->begin = pdf_document_ps_export_begin;
-	iface->do_page = pdf_document_ps_export_do_page;
-	iface->end = pdf_document_ps_export_end;
-}
-
-
-static void
-pdf_document_find_iface_init (EvDocumentFindIface *iface)
-{
-        iface->begin = pdf_document_find_begin;
-	iface->get_n_results = pdf_document_find_get_n_results;
-	iface->get_result = pdf_document_find_get_result;
-	iface->page_has_results = pdf_document_find_page_has_results;
-	iface->get_progress = pdf_document_find_get_progress;
-        iface->cancel = pdf_document_find_cancel;
-}
-
-static void
-pdf_document_security_iface_init (EvDocumentSecurityIface *iface)
-{
-	iface->has_document_security = pdf_document_has_document_security;
-	iface->set_password = pdf_document_set_password;
-}
-
-static void
-pdf_document_document_links_iface_init (EvDocumentLinksIface *iface)
-{
-	iface->has_document_links = pdf_document_links_has_document_links;
-	iface->get_links_model = pdf_document_links_get_links_model;
-}
-
-/* Thumbnails */
-
-static GdkPixbuf *
-bitmap_to_pixbuf (SplashBitmap *bitmap,
-		  GdkPixbuf    *target,
-		  gint          x_offset,
-		  gint          y_offset)
-{
-	gint width;
-	gint height;
-	SplashColorPtr dataPtr;
-	int x, y;
-
-	gboolean target_has_alpha;
-	gint target_rowstride;
-	guchar *target_data;
-
-	width = bitmap->getWidth ();
-	height = bitmap->getHeight ();
-
-	if (width + x_offset > gdk_pixbuf_get_width (target))
-		width = gdk_pixbuf_get_width (target) - x_offset;
-	if (height + y_offset > gdk_pixbuf_get_height (target))
-		height = gdk_pixbuf_get_height (target) - x_offset;
-
-	target_has_alpha = gdk_pixbuf_get_has_alpha (target);
-	target_rowstride = gdk_pixbuf_get_rowstride (target);
-	target_data = gdk_pixbuf_get_pixels (target);
-
-	dataPtr = bitmap->getDataPtr ();
-
-	for (y = 0; y < height; y++) {
-		SplashRGB8 *p;
-		SplashRGB8 rgb;
-		guchar *q;
-
-		p = dataPtr.rgb8 + y * width;
-		q = target_data + ((y + y_offset) * target_rowstride +
-				   x_offset * (target_has_alpha?4:3));
-		for (x = 0; x < width; x++) {
-			rgb = *p++;
-
-			*q++ = splashRGB8R (rgb);
-			*q++ = splashRGB8G (rgb);
-			*q++ = splashRGB8B (rgb);
-
-			if (target_has_alpha)
-				q++;
-		}
-	}
-
-	return target;
-}
-
-
-static GdkPixbuf *
-pdf_document_thumbnails_get_page_pixbuf (PdfDocument *pdf_document,
-					 gdouble      scale_factor,
-					 gint         page_num,
-					 gint         width,
-					 gint         height,
-					 gboolean     border)
-{
-	SplashOutputDev *output;
-	GdkPixbuf *pixbuf;
-	SplashColor color;
-
-	color.rgb8 = splashMakeRGB8 (255, 255, 255);
-
-	output = new SplashOutputDev (splashModeRGB8, gFalse, color);
-	output->startDoc (pdf_document->doc->getXRef());
-	pdf_document->doc->displayPage (output,
-					page_num + 1,
-					72*scale_factor,
-					72*scale_factor,
-					0, gTrue, gFalse);
-
-	width = output->getBitmap()->getWidth();
-	height = output->getBitmap()->getHeight();
-
-	if (border) {
-		pixbuf = ev_document_misc_get_thumbnail_frame (width, height, NULL);
-		bitmap_to_pixbuf (output->getBitmap(), pixbuf, 1, 1);
-	} else {
-		pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, 8,
-					 width, height);
-		gdk_pixbuf_fill (pixbuf, 0xffffffff);
-		bitmap_to_pixbuf (output->getBitmap(), pixbuf, 0, 0);
-	}
-
-	delete output;
-
-	return pixbuf;
-}
-
-static void
-pdf_document_thumbnails_get_dimensions (EvDocumentThumbnails *document_thumbnails,
-					gint                  page,
-					gint                  size,
-					gint                 *width,
-					gint                 *height)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_thumbnails);
-	Page *the_page;
-	Object the_thumb;
-	Thumb *thumb = NULL;
-
-	the_page = pdf_document->doc->getCatalog ()->getPage (page + 1);
-	the_page->getThumb (&the_thumb);
-
-	if (!(the_thumb.isNull () || the_thumb.isNone())) {
-		/* Build the thumbnail object */
-		thumb = new Thumb(pdf_document->doc->getXRef (),
-				  &the_thumb);
-
-		*width = thumb->getWidth ();
-		*height = thumb->getHeight ();
-	} else {
-		double page_width, page_height;
-
-		page_width = the_page->getWidth ();
-		page_height = the_page->getHeight ();
-
-		if (page_width > page_height) {
-			*width = size;
-			*height = (int) (size * page_height / page_width);
-		} else {
-			*width = (int) (size * page_width / page_height);
-			*height = size;
-		}
-	}
-}
-
-static GdkPixbuf *
-pdf_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document_thumbnails,
-				       gint 		     page,
-				       gint                  size,
-				       gboolean              border)
-{
-	PdfDocument *pdf_document = PDF_DOCUMENT (document_thumbnails);
-	GdkPixbuf *thumbnail;
-	Page *the_page;
-	Object the_thumb;
-	Thumb *thumb = NULL;
-	gboolean have_ethumbs = FALSE;
-
-	the_page = pdf_document->doc->getCatalog ()->getPage (page + 1);
-	the_page->getThumb(&the_thumb);
-
-	if (!(the_thumb.isNull () || the_thumb.isNone())) {
-		/* Build the thumbnail object */
-		thumb = new Thumb(pdf_document->doc->getXRef (),
-				  &the_thumb);
-
-		have_ethumbs = thumb->ok();
-	}
-
-	if (have_ethumbs) {
-		guchar *data;
-		GdkPixbuf *tmp_pixbuf;
-
-		data = thumb->getPixbufData();
-		tmp_pixbuf = gdk_pixbuf_new_from_data (data,
-						       GDK_COLORSPACE_RGB,
-						       FALSE,
-						       8,
-						       thumb->getWidth (),
-						       thumb->getHeight (),
-						       thumb->getWidth () * 3,
-						       NULL, NULL);
-		/* FIXME: do we want to check that the thumb's size isn't ridiculous?? */
-		thumbnail = ev_document_misc_get_thumbnail_frame (-1, -1, tmp_pixbuf);
-		g_object_unref (tmp_pixbuf);
-	} else {
-		int width, height;
-		double scale_factor;
-	
-		pdf_document_thumbnails_get_dimensions (document_thumbnails, page, size,
-							&width, &height);
-		scale_factor = width / the_page->getWidth ();
-		thumbnail = pdf_document_thumbnails_get_page_pixbuf (pdf_document,
-								     scale_factor,
-								     page,
-								     width,
-								     height,
-								     border);
-	}
-
-	return thumbnail;
-}
-static void
-pdf_document_document_thumbnails_iface_init (EvDocumentThumbnailsIface *iface)
-{
-	iface->get_thumbnail = pdf_document_thumbnails_get_thumbnail;
-	iface->get_dimensions = pdf_document_thumbnails_get_dimensions;
-}
-
-
-static void
-pdf_document_init (PdfDocument *pdf_document)
-{
-	pdf_document->page = 1;
-	pdf_document->page_x_offset = 0;
-	pdf_document->page_y_offset = 0;
-	pdf_document->scale = 1.;
-
-	pdf_document->password = NULL;
-}
-
diff --git a/pdf/pdf-document.h b/pdf/pdf-document.h
deleted file mode 100644
index 5b119b4..0000000
--- a/pdf/pdf-document.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* pdfdocument.h: Implementation of EvDocument for PDF
- * Copyright (C) 2004, Red Hat, Inc.
- *
- * 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, 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_DOCUMENT_H__
-#define __PDF_DOCUMENT_H__
-
-#include "ev-document.h"
-
-G_BEGIN_DECLS
-
-#define PDF_TYPE_DOCUMENT             (pdf_document_get_type ())
-#define PDF_DOCUMENT(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), PDF_TYPE_DOCUMENT, PdfDocument))
-#define PDF_IS_DOCUMENT(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PDF_TYPE_DOCUMENT))
-
-typedef struct _PdfDocument PdfDocument;
-
-PdfDocument *pdf_document_new       (void);
-
-GType        pdf_document_get_type  (void) G_GNUC_CONST;
-     
-G_END_DECLS
-
-#endif /* __PDF_DOCUMENT_H__ */
diff --git a/pdf/test-gdk-output-dev.cc b/pdf/test-gdk-output-dev.cc
deleted file mode 100644
index 713cd24..0000000
--- a/pdf/test-gdk-output-dev.cc
+++ /dev/null
@@ -1,174 +0,0 @@
-/**
- * render a PDF to GDKSplashOutputDev
- *
- * Copyright 2004 Red Hat, Inc.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <gtk/gtk.h>
-
-#include <GlobalParams.h>
-#include <PDFDoc.h>
-#include <ErrorCodes.h>
-#include "GDKSplashOutputDev.h"
-
-typedef struct
-{
-  GtkWidget *window;
-  GtkWidget *sw;
-  GtkWidget *drawing_area;
-  GDKSplashOutputDev *out;
-  PDFDoc *doc;
-} View;
-
-static void
-drawing_area_expose (GtkWidget      *drawing_area,
-                     GdkEventExpose *event,
-                     void           *data)
-{
-  View *v = (View*) data;
-  int x, y, w, h;
-  GdkRectangle document;
-  GdkRectangle draw;
-
-  gdk_window_clear (drawing_area->window);
-  
-  document.x = 0;
-  document.y = 0;
-  document.width = v->out->getBitmapWidth();
-  document.height = v->out->getBitmapHeight();
-
-  if (gdk_rectangle_intersect (&document, &event->area, &draw))
-    {
-      v->out->redraw (draw.x, draw.y,
-                      drawing_area->window,
-                      draw.x, draw.y,
-                      draw.width, draw.height);
-    }
-}
-
-static int
-view_load (View       *v,
-           const char *filename)
-{
-  PDFDoc *newDoc;
-  int err;
-  GooString *filename_g;
-  GtkAdjustment *hadj;
-  GtkAdjustment *vadj;
-  int w, h;
-
-  filename_g = new GooString (filename);
-
-  // open the PDF file
-  newDoc = new PDFDoc(filename_g, 0, 0);
-
-  delete filename_g;
-  
-  if (!newDoc->isOk())
-    {
-      err = newDoc->getErrorCode();
-      delete newDoc;
-      return err;
-    }
-
-  if (v->doc)
-    delete v->doc;
-  v->doc = newDoc;
-  
-  v->out->startDoc(v->doc->getXRef());
-
-  v->doc->displayPage (v->out, 1, 72, 72, 0, gTrue, gTrue);
-  
-  w = v->out->getBitmapWidth();
-  h = v->out->getBitmapHeight();
-  
-  gtk_widget_set_size_request (v->drawing_area, w, h);
-}
-
-static void
-view_show (View *v)
-{
-  gtk_widget_show (v->window);
-}
-
-static void
-redraw_callback (void *data)
-{
-  View *v = (View*) data;
-
-  gtk_widget_queue_draw (v->drawing_area);
-}
-
-static View*
-view_new (void)
-{
-  View *v;
-  GtkWidget *window;
-  GtkWidget *drawing_area;
-  GtkWidget *sw;
-
-  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
-  drawing_area = gtk_drawing_area_new ();
-
-  sw = gtk_scrolled_window_new (NULL, NULL);
-
-  gtk_container_add (GTK_CONTAINER (window), sw);
-  gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (sw), drawing_area);
-
-  gtk_widget_show_all (sw);
-
-  v = g_new0 (View, 1);
-
-  v->window = window;
-  v->drawing_area = drawing_area;
-  v->sw = sw;
-  v->out = new GDKSplashOutputDev (gtk_widget_get_screen (window),
-                                   redraw_callback, (void*) v);
-  v->doc = 0;
-
-  g_signal_connect (drawing_area,
-                    "expose_event",
-                    G_CALLBACK (drawing_area_expose),
-                    (void*) v);
-  
-  return v;
-}
-
-int
-main (int argc, char *argv [])
-{
-  View *v;
-  int i;
-  
-  gtk_init (&argc, &argv);
-  
-  globalParams = new GlobalParams("/etc/xpdfrc");
-  globalParams->setupBaseFonts(NULL);
-  
-  i = 1;
-  while (i < argc)
-    {
-      int err;
-      
-      v = view_new ();
-
-      err = view_load (v, argv[i]);
-
-      if (err != errNone)
-        g_printerr ("Error loading document!\n");
-      
-      view_show (v);
-
-      ++i;
-    }
-  
-  gtk_main ();
-  
-  delete globalParams;
-  
-  return 0;
-}