Package com.itextpdf.text.pdf

Examples of com.itextpdf.text.pdf.RandomAccessFileOrArray

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      if (c1 == 'B' && c2 == 'M') {
        return  BmpImage.getImage(url);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
                        file = Utilities.unEscapeURL(file);
            ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = TiffImage.getTiffImage(ra, 1);
          img.url = url;
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' &&
          c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
            file = Utilities.unEscapeURL(file);
                  ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = JBIG2Image.getJbig2Image(ra, 1);
          img.url = url;
          return img;
        } finally {
            if (ra != null)
              ra.close();
        }
      }
      throw new IOException(url.toString()
          + " is not a recognized imageformat.");
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return BmpImage.getImage(imgb);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          ra = new RandomAccessFileOrArray(imgb);
          Image img = TiffImage.getTiffImage(ra, 1);
                    if (img.getOriginalData() == null)
                        img.setOriginalData(imgb);
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' ) {
        is = new java.io.ByteArrayInputStream(imgb);
        is.skip(4);
        int c5 = is.read();
        int c6 = is.read();
        int c7 = is.read();
        int c8 = is.read();
        if ( c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
          int file_header_flags = is.read();
          // TODO number of pages never read, can be removed?
          int number_of_pages = -1;
          if ( (file_header_flags & 0x2) == 0x2 ) {
            number_of_pages = is.read() << 24 | is.read() << 16 | is.read() << 8 | is.read();
          }
          is.close();
          // a jbig2 file with a file header.  the header is the only way we know here.
          // embedded jbig2s don't have a header, have to create them by explicit use of Jbig2Image?
          // nkerr, 2008-12-05  see also the getInstance(URL)
          RandomAccessFileOrArray ra = null;
          try {
            ra = new RandomAccessFileOrArray(imgb);
            Image img = JBIG2Image.getJbig2Image(ra, 1);
            if (img.getOriginalData() == null)
              img.setOriginalData(imgb);
            return img;
          } finally {
            if (ra != null)
              ra.close();
          }
        }
      }
      throw new IOException(MessageLocalization.getComposedMessage("the.byte.array.is.not.a.recognized.imageformat"));
    } finally {
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    public PRTokeniser getLocation(String location) throws IOException {
        String fullName = BaseFont.RESOURCE_PATH + "cmaps/" + location;
        InputStream inp = BaseFont.getResourceStream(fullName);
        if (inp == null)
            throw new IOException(MessageLocalization.getComposedMessage("the.cmap.1.was.not.found", fullName));
        return new PRTokeniser(new RandomAccessFileOrArray(inp));
    }
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        out.println("- - - - - XObject Summary - - - - - -");
        out.println(getXObjectDetail(pageDictionary.getAsDict(PdfName.RESOURCES)));
       
        out.println("- - - - - Content Stream - - - - - -");
        RandomAccessFileOrArray f = reader.getSafeFile();

        byte[] contentBytes = reader.getPageContent(pageNum, f);
        f.close();

        out.flush();

        InputStream is = new ByteArrayInputStream(contentBytes);
        int ch;
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      if (c1 == 'B' && c2 == 'M') {
        return  BmpImage.getImage(url);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
                        file = Utilities.unEscapeURL(file);
            ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = TiffImage.getTiffImage(ra, 1);
          img.url = url;
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' &&
          c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
            file = Utilities.unEscapeURL(file);
                  ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = JBIG2Image.getJbig2Image(ra, 1);
          img.url = url;
          return img;
        } finally {
            if (ra != null)
              ra.close();
        }
      }
      throw new IOException(url.toString()
          + " is not a recognized imageformat.");
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return BmpImage.getImage(imgb);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          ra = new RandomAccessFileOrArray(imgb);
          Image img = TiffImage.getTiffImage(ra, 1);
                    if (img.getOriginalData() == null)
                        img.setOriginalData(imgb);
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' ) {
        is = new java.io.ByteArrayInputStream(imgb);
        is.skip(4);
        int c5 = is.read();
        int c6 = is.read();
        int c7 = is.read();
        int c8 = is.read();
        if ( c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
          int file_header_flags = is.read();
          // TODO number of pages never read, can be removed?
          int number_of_pages = -1;
          if ( (file_header_flags & 0x2) == 0x2 ) {
            number_of_pages = is.read() << 24 | is.read() << 16 | is.read() << 8 | is.read();
          }
          is.close();
          // a jbig2 file with a file header.  the header is the only way we know here.
          // embedded jbig2s don't have a header, have to create them by explicit use of Jbig2Image?
          // nkerr, 2008-12-05  see also the getInstance(URL)
          RandomAccessFileOrArray ra = null;
          try {
            ra = new RandomAccessFileOrArray(imgb);
            Image img = JBIG2Image.getJbig2Image(ra, 1);
            if (img.getOriginalData() == null)
              img.setOriginalData(imgb);
            return img;
          } finally {
            if (ra != null)
              ra.close();
          }
        }
      }
      throw new IOException(MessageLocalization.getComposedMessage("the.byte.array.is.not.a.recognized.imageformat"));
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return  BmpImage.getImage(url);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
                        file = Utilities.unEscapeURL(file);
            ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = TiffImage.getTiffImage(ra, 1);
          img.url = url;
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' &&
          c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
            file = Utilities.unEscapeURL(file);
                  ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = JBIG2Image.getJbig2Image(ra, 1);
          img.url = url;
          return img;
        } finally {
            if (ra != null)
              ra.close();
        }
      }
      throw new IOException(url.toString()
          + " is not a recognized imageformat.");
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return BmpImage.getImage(imgb);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          ra = new RandomAccessFileOrArray(imgb);
          Image img = TiffImage.getTiffImage(ra, 1);
                    if (img.getOriginalData() == null)
                        img.setOriginalData(imgb);
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' ) {
        is = new java.io.ByteArrayInputStream(imgb);
        is.skip(4);
        int c5 = is.read();
        int c6 = is.read();
        int c7 = is.read();
        int c8 = is.read();
        if ( c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
          int file_header_flags = is.read();
          // TODO number of pages never read, can be removed?
          int number_of_pages = -1;
          if ( (file_header_flags & 0x2) == 0x2 ) {
            number_of_pages = is.read() << 24 | is.read() << 16 | is.read() << 8 | is.read();
          }
          is.close();
          // a jbig2 file with a file header.  the header is the only way we know here.
          // embedded jbig2s don't have a header, have to create them by explicit use of Jbig2Image?
          // nkerr, 2008-12-05  see also the getInstance(URL)
          RandomAccessFileOrArray ra = null;
          try {
            ra = new RandomAccessFileOrArray(imgb);
            Image img = JBIG2Image.getJbig2Image(ra, 1);
            if (img.getOriginalData() == null)
              img.setOriginalData(imgb);
            return img;
          } finally {
            if (ra != null)
              ra.close();
          }
        }
      }
      throw new IOException(MessageLocalization.getComposedMessage("the.byte.array.is.not.a.recognized.imageformat"));
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return  BmpImage.getImage(url);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
                        file = Utilities.unEscapeURL(file);
            ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = TiffImage.getTiffImage(ra, 1);
          img.url = url;
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' &&
          c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
        RandomAccessFileOrArray ra = null;
        try {
          if (url.getProtocol().equals("file")) {
            String file = url.getFile();
            file = Utilities.unEscapeURL(file);
                  ra = new RandomAccessFileOrArray(file);
          } else
            ra = new RandomAccessFileOrArray(url);
          Image img = JBIG2Image.getJbig2Image(ra, 1);
          img.url = url;
          return img;
        } finally {
            if (ra != null)
              ra.close();
        }
      }
      throw new IOException(url.toString()
          + " is not a recognized imageformat.");
    } finally {
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      if (c1 == 'B' && c2 == 'M') {
        return BmpImage.getImage(imgb);
      }
      if (c1 == 'M' && c2 == 'M' && c3 == 0 && c4 == 42
          || c1 == 'I' && c2 == 'I' && c3 == 42 && c4 == 0) {
        RandomAccessFileOrArray ra = null;
        try {
          ra = new RandomAccessFileOrArray(imgb);
          Image img = TiffImage.getTiffImage(ra, 1);
                    if (img.getOriginalData() == null)
                        img.setOriginalData(imgb);
          return img;
        } finally {
          if (ra != null)
            ra.close();
        }

      }
      if ( c1 == 0x97 && c2 == 'J' && c3 == 'B' && c4 == '2' ) {
        is = new java.io.ByteArrayInputStream(imgb);
        is.skip(4);
        int c5 = is.read();
        int c6 = is.read();
        int c7 = is.read();
        int c8 = is.read();
        if ( c5 == '\r' && c6 == '\n' && c7 == 0x1a && c8 == '\n' ) {
          int file_header_flags = is.read();
          int number_of_pages = -1;
          if ( (file_header_flags & 0x2) == 0x2 ) {
            number_of_pages = is.read() << 24 | is.read() << 16 | is.read() << 8 | is.read();
          }
          is.close();
          // a jbig2 file with a file header.  the header is the only way we know here.
          // embedded jbig2s don't have a header, have to create them by explicit use of Jbig2Image?
          // nkerr, 2008-12-05  see also the getInstance(URL)
          RandomAccessFileOrArray ra = null;
          try {
            ra = new RandomAccessFileOrArray(imgb);
            Image img = JBIG2Image.getJbig2Image(ra, 1);
            if (img.getOriginalData() == null)
              img.setOriginalData(imgb);
            return img;
          } finally {
            if (ra != null)
              ra.close();
          }
        }
      }
      throw new IOException(MessageLocalization.getComposedMessage("the.byte.array.is.not.a.recognized.imageformat"));
    } finally {
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Related Classes of com.itextpdf.text.pdf.RandomAccessFileOrArray

  • com.itextpdf.rups.model.PdfFile
  • com.itextpdf.text.ExceptionConverter
  • com.itextpdf.text.Image
  • com.itextpdf.text.io.IndependentRandomAccessSource
  • com.itextpdf.text.io.RandomAccessSourceFactory
  • com.itextpdf.text.pdf.fonts.cmaps.CidLocationFromByte
  • com.itextpdf.text.pdf.fonts.cmaps.CidResource
  • com.itextpdf.text.pdf.fonts.otf.OpenTypeFontTableReader
  • com.itextpdf.text.pdf.mc.MCParser
  • com.itextpdf.text.pdf.ocg.OCGParser
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