kill traces of ltk, incorporate new sources

* xpdf/Makefile.am: kill traces of ltk, incorporate new sources

* Makefile.am, configure.in: don't build the ltk subdir

* ANNOUNCE, CHANGES, ChangeLog, README, aconf-dj.h, aconf-win32.h,
dj_make.bat, ms_make.bat, vms_make.com: update

* xpdf/LTKOutputDev.cc, xpdf/LTKOutputDev.h, xpdf/postscript.xbm,
xpdf/xpdf-flip.ltk, xpdf/xpdf-ltk.h, xpdf/xpdf-top.ltk,
xpdf/xpdf.ltk: remove.

* xpdf/Annot.cc, xpdf/Annot.h, xpdf/Array.cc, xpdf/Array.h,
xpdf/BuiltinFont.cc, xpdf/BuiltinFont.h,
xpdf/BuiltinFontTables.cc, xpdf/CMap.cc, xpdf/CMap.h,
xpdf/Catalog.cc, xpdf/Catalog.h, xpdf/CharCodeToUnicode.cc,
xpdf/CharCodeToUnicode.h, xpdf/Decrypt.cc, xpdf/Decrypt.h,
xpdf/Dict.cc, xpdf/Dict.h, xpdf/Error.cc, xpdf/Error.h,
xpdf/FTFont.cc, xpdf/FTFont.h, xpdf/FontFile.cc, xpdf/FontFile.h,
xpdf/Function.cc, xpdf/Function.h, xpdf/Gfx.cc, xpdf/Gfx.h,
xpdf/GfxFont.cc, xpdf/GfxFont.h, xpdf/GfxState.cc,
xpdf/GfxState.h, xpdf/GlobalParams.cc, xpdf/GlobalParams.h,
xpdf/ImageOutputDev.cc, xpdf/ImageOutputDev.h, xpdf/Lexer.cc,
xpdf/Lexer.h, xpdf/Link.cc, xpdf/Link.h, xpdf/NameToCharCode.cc,
xpdf/NameToCharCode.h, xpdf/NameToUnicodeTable.h, xpdf/Object.cc,
xpdf/Object.h, xpdf/OutputDev.cc, xpdf/OutputDev.h,
xpdf/PBMOutputDev.cc, xpdf/PBMOutputDev.h, xpdf/PDFDoc.cc,
xpdf/PDFDoc.h, xpdf/PSOutputDev.cc, xpdf/PSOutputDev.h,
xpdf/PSTokenizer.cc, xpdf/PSTokenizer.h, xpdf/Page.cc,
xpdf/Page.h, xpdf/Parser.cc, xpdf/Parser.h, xpdf/SFont.cc,
xpdf/SFont.h, xpdf/Stream.cc, xpdf/Stream.h, xpdf/T1Font.cc,
xpdf/T1Font.h, xpdf/TTFont.cc, xpdf/TTFont.h,
xpdf/TextOutputDev.cc, xpdf/TextOutputDev.h, xpdf/UnicodeMap.cc,
xpdf/UnicodeMap.h, xpdf/XOutputDev.cc, xpdf/XOutputDev.h,
xpdf/XRef.cc, xpdf/XRef.h, xpdf/config.h, xpdf/pdffonts.cc,
xpdf/pdfimages.cc, xpdf/pdfinfo.cc, xpdf/pdftopbm.cc,
xpdf/pdftops.cc, xpdf/pdftotext.cc, xpdf/vms_make.com,
xpdf/xpdf.cc: update.

* goo/GHash.cc, goo/GHash.h, goo/GList.cc, goo/GList.h,
goo/GString.cc, goo/GString.h: mostly Mac OS X gcc fixage.

* doc/pdffonts.1, doc/pdffonts.cat, doc/pdffonts.hlp,
doc/pdfimages.1, doc/pdfimages.cat, doc/pdfimages.hlp,
doc/pdfinfo.1, doc/pdfinfo.cat, doc/pdfinfo.hlp, doc/pdftopbm.1,
doc/pdftopbm.cat, doc/pdftopbm.hlp, doc/pdftops.1,
doc/pdftops.cat, doc/pdftops.hlp, doc/pdftotext.1,
doc/pdftotext.cat, doc/pdftotext.hlp, doc/xpdf.1, doc/xpdf.cat,
doc/xpdf.hlp, doc/xpdfrc.5, doc/xpdfrc.cat, doc/xpdfrc.hlp:
update docs.

1 files changed, 23 insertions, 5 deletions

diff --git a/pdf/xpdf/PSOutputDev.h b/pdf/xpdf/PSOutputDev.h
index ba208de..fbfc3a5 100644
--- a/pdf/xpdf/PSOutputDev.h
+++ b/pdf/xpdf/PSOutputDev.h
@@ -9,7 +9,9 @@
 #ifndef PSOUTPUTDEV_H
 #define PSOUTPUTDEV_H
 
-#ifdef __GNUC__
+#include <aconf.h>
+
+#ifdef USE_GCC_PRAGMAS
 #pragma interface
 #endif
 
@@ -39,9 +41,12 @@ enum PSOutMode {
 enum PSFileType {
   psFile,			// write to file
   psPipe,			// write to pipe
-  psStdout			// write to stdout
+  psStdout,			// write to stdout
+  psGeneric			// write to a generic stream
 };
 
+typedef void (*PSOutputFunc)(void *stream, char *data, int len);
+
 class PSOutputDev: public OutputDev {
 public:
 
@@ -49,6 +54,11 @@ public:
   PSOutputDev(char *fileName, XRef *xrefA, Catalog *catalog,
 	      int firstPage, int lastPage, PSOutMode modeA);
 
+  // Open a PSOutputDev that will write to a generic stream.
+  PSOutputDev(PSOutputFunc outputFuncA, void *outputStreamA,
+	      XRef *xrefA, Catalog *catalog,
+	      int firstPage, int lastPage, PSOutMode modeA);
+
   // Destructor -- writes the trailer and closes the file.
   virtual ~PSOutputDev();
 
@@ -137,8 +147,12 @@ public:
   //----- PostScript XObjects
   virtual void psXObject(Stream *psStream, Stream *level1Stream);
 
+
 private:
 
+  void init(PSOutputFunc outputFuncA, void *outputStreamA,
+	    PSFileType fileTypeA, XRef *xrefA, Catalog *catalog,
+	    int firstPage, int lastPage, PSOutMode modeA);
   void setupResources(Dict *resDict);
   void setupFonts(Dict *resDict);
   void setupFont(GfxFont *font, Dict *parentResDict);
@@ -172,9 +186,11 @@ private:
 		    double *x1, double *y1);
   GBool getFileSpec(Object *fileSpec, Object *fileName);
 #endif
-  void writePS(const char *fmt, ...);
-  void writePSString(GString *s);
   void writePSChar(char c);
+  void writePS(char *s);
+  void writePSFmt(const char *fmt, ...);
+  void writePSString(GString *s);
+  void writePSName(char *s);
   GString *filterPSName(GString *name);
 
   PSLevel level;		// PostScript level (1, 2, separation)
@@ -182,7 +198,8 @@ private:
   int paperWidth;		// width of paper, in pts
   int paperHeight;		// height of paper, in pts
 
-  FILE *f;			// PostScript file
+  PSOutputFunc outputFunc;
+  void *outputStream;
   PSFileType fileType;		// file / pipe / stdout
   int seqPage;			// current sequential page number
 
@@ -223,6 +240,7 @@ private:
 #endif
 
   GBool ok;			// set up ok?
+
 };
 
 #endif