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Viewing changes to tests/poppler/poppler/PDFDocFactory.cc

  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2013-05-02 13:11:51 UTC
  • Revision ID: package-import@ubuntu.com-20130502131151-q8dvteqr1ef2x7xz
Tags: upstream-1.4.1~20130504~adb56cb
Import upstream version 1.4.1~20130504~adb56cb

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tests/poppler/poppler/PDFDocFactory.cc
 
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//========================================================================
 
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//
 
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// PDFDocFactory.cc
 
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//
 
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// This file is licensed under the GPLv2 or later
 
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//
 
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// Copyright 2010 Hib Eris <hib@hiberis.nl>
 
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// Copyright 2010 Albert Astals Cid <aacid@kde.org>
 
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//
 
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//========================================================================
 
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#include <config.h>
 
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#include "PDFDocFactory.h"
 
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#include "goo/GooList.h"
 
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#include "goo/GooString.h"
 
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#include "PDFDoc.h"
 
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#include "LocalPDFDocBuilder.h"
 
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#include "StdinPDFDocBuilder.h"
 
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#if ENABLE_LIBCURL
 
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#include "CurlPDFDocBuilder.h"
 
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#endif
 
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#include "ErrorCodes.h"
 
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//------------------------------------------------------------------------
 
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// PDFDocFactory
 
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//------------------------------------------------------------------------
 
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PDFDocFactory::PDFDocFactory(GooList *pdfDocBuilders)
 
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{
 
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  if (pdfDocBuilders) {
 
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    builders = pdfDocBuilders;
 
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  } else {
 
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    builders = new GooList();
 
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  }
 
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#if ENABLE_LIBCURL
 
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  builders->insert(0, new CurlPDFDocBuilder());
 
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#endif
 
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  builders->insert(0, new StdinPDFDocBuilder());
 
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  builders->insert(0, new LocalPDFDocBuilder());
 
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}
 
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PDFDocFactory::~PDFDocFactory()
 
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{
 
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  if (builders) {
 
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    deleteGooList(builders, PDFDocBuilder);
 
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  }
 
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}
 
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PDFDoc *
 
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PDFDocFactory::createPDFDoc(const GooString &uri, GooString *ownerPassword,
 
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                                    GooString *userPassword, void *guiDataA)
 
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{
 
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  for (int i = builders->getLength() - 1; i >= 0 ; i--) {
 
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    PDFDocBuilder *builder = (PDFDocBuilder *) builders->get(i);
 
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    if (builder->supports(uri)) {
 
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      return builder->buildPDFDoc(uri, ownerPassword, userPassword, guiDataA);
 
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    }
 
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  }
 
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  error(-1, "Cannot handle URI '%s'.", uri.getCString());
 
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  GooString *fileName = uri.copy();
 
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  return PDFDoc::ErrorPDFDoc(errOpenFile, fileName);
 
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}
 
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void PDFDocFactory::registerPDFDocBuilder(PDFDocBuilder *pdfDocBuilder)
 
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{
 
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  builders->append(pdfDocBuilder);
 
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}
 
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