source/libs/poppler/poppler-src/poppler/StdinPDFDocBuilder.cc

   1 //========================================================================
   2 //
   3 // StdinPDFDocBuilder.cc
   4 //
   5 // This file is licensed under the GPLv2 or later
   6 //
   7 // Copyright 2010 Hib Eris <hib@hiberis.nl>
   8 // Copyright 2010 Albert Astals Cid <aacid@kde.org>
   9 //
  10 //========================================================================
  11
  12 #include <config.h>
  13
  14 #include "StdinPDFDocBuilder.h"
  15 #include "CachedFile.h"
  16 #include "StdinCachedFile.h"
  17
  18 //------------------------------------------------------------------------
  19 // StdinPDFDocBuilder
  20 //------------------------------------------------------------------------
  21
  22 PDFDoc *
  23 StdinPDFDocBuilder::buildPDFDoc(const GooString &uri, GooString *ownerPassword,
  24                                     GooString *userPassword, void *guiDataA)
  25 {
  26   Object obj;
  27
  28   obj.initNull();
  29   CachedFile *cachedFile = new CachedFile(new StdinCacheLoader(), NULL);
  30   return new PDFDoc(new CachedFileStream(cachedFile, 0, gFalse,
  31                                          cachedFile->getLength(), &obj),
  32                     ownerPassword, userPassword);
  33 }
  34
  35 GBool StdinPDFDocBuilder::supports(const GooString &uri)
  36 {
  37   if (uri.cmpN("fd://0", 6) == 0) {
  38     return gTrue;
  39   } else {
  40     return gFalse;
  41   }
  42 }
  43