Package org.apache.pdfbox.pdmodel.common

Examples of org.apache.pdfbox.pdmodel.common.PDStream

226
227
228
229
230
231
232
233
234
    }

    public void createInnerFormStream(PDDocument template)
    {
        PDStream innterFormStream = new PDStream(template);
        pdfStructure.setInnterFormStream(innterFormStream);
        logger.info("Strean of another form (inner form - it would be inside holder form) has been created");
    }
View Full Code Here
258
259
260
261
262
263
264
265
266
267
        logger.info("Alerady inserted inner form  inside holder form");
    }

    public void createImageFormStream(PDDocument template)
    {
        PDStream imageFormStream = new PDStream(template);
        pdfStructure.setImageFormStream(imageFormStream);
        logger.info("Created image form Stream");

    }
View Full Code Here
167
168
169
170
171
172
173
174
175
176
177
178
     * @return a PDTrueTypeFont instance.
     * @throws IOException If there is an error loading the data.
     */
    public static PDTrueTypeFont loadTTF( PDDocument doc, InputStream stream, Encoding enc ) throws IOException
    {
        PDStream fontStream = new PDStream(doc, stream, false );
        fontStream.getStream().setInt( COSName.LENGTH1, fontStream.getByteArray().length );
        fontStream.addCompression();
        //only support winansi encoding right now, should really
        //just use Identity-H with unicode mapping
        return PDTrueTypeFont.loadTTF(fontStream,enc);
    }
View Full Code Here
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
    public Font getawtFont() throws IOException
    {
         PDFontDescriptorDictionary fd = (PDFontDescriptorDictionary)getFontDescriptor();
        if( awtFont == null )
        {
            PDStream ff2Stream = fd.getFontFile2();
            if( ff2Stream != null )
            {
                try
                {
                    // create a font with the embedded data
                    awtFont = Font.createFont( Font.TRUETYPE_FONT, ff2Stream.createInputStream() );
                }
                catch( FontFormatException f )
                {
                    try
                    {
                        // as a workaround we try to rebuild the embedded subsfont
                        byte[] fontData = rebuildTTF(fd, ff2Stream.createInputStream());
                        if (fontData != null)
                        {
                            ByteArrayInputStream bais = new ByteArrayInputStream(fontData);
                            awtFont = Font.createFont( Font.TRUETYPE_FONT,bais);
                        }
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
     */
    public Font getawtFont() throws IOException
    {
        Font awtFont = null;
        PDFontDescriptorDictionary fd = (PDFontDescriptorDictionary)getFontDescriptor();
        PDStream ff2Stream = fd.getFontFile2();
        if( ff2Stream != null )
        {
            try
            {
                // create a font with the embedded data
                awtFont = Font.createFont( Font.TRUETYPE_FONT, ff2Stream.createInputStream() );
            }
            catch( FontFormatException f )
            {
                LOG.info("Can't read the embedded font " + fd.getFontName() );
            }
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89
     * @throws IOException If there is an error reading the tiff data.
     */

    public PDCcitt(PDDocument doc, RandomAccess raf) throws IOException
    {
        super(new PDStream(doc), "tiff");

        COSDictionary decodeParms = new COSDictionary();

        COSDictionary dic = getCOSStream();

View Full Code Here
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
    }

    @Override
    public PDStream extractFontFile(PDFontDescriptorDictionary fontDescriptor)
    {
        PDStream ff3 = fontDescriptor.getFontFile3();
        if (ff3 != null)
        {
            /*
             * Stream validation should be done by the StreamValidateHelper. Process font specific check
             */
            COSStream stream = ff3.getStream();
            if (stream == null)
            {
                this.fContainer.push(new ValidationError(ERROR_FONTS_FONT_FILEX_INVALID, "The FontFile is missing for "
                        + fontDescriptor.getFontName()));
                this.fContainer.notEmbedded();
View Full Code Here
80
81
82
83
84
85
86
87
88
89
90
91
    }

    @Override
    public PDStream extractFontFile(PDFontDescriptorDictionary fontDescriptor)
    {
        PDStream ff1 = fontDescriptor.getFontFile();
        PDStream ff3 = fontDescriptor.getFontFile3();

        if (ff1 != null)
        {
            COSStream stream = ff1.getStream();
            if (stream == null)
View Full Code Here
392
393
394
395
396
397
398
399
400
401
402
403
404
        COSStream destMetadata = (COSStream) destCatalog.getCOSDictionary().getDictionaryObject(COSName.METADATA);
        COSStream srcMetadata = (COSStream) srcCatalog.getCOSDictionary().getDictionaryObject(COSName.METADATA);
        if (destMetadata == null && srcMetadata != null)
        {
            PDStream newStream = new PDStream(destination, srcMetadata.getUnfilteredStream(), false);
            newStream.getStream().mergeInto(srcMetadata);
            newStream.addCompression();
            destCatalog.getCOSDictionary().setItem(COSName.METADATA, newStream);
        }

        // merge logical structure hierarchy if logical structure information is available in both source pdf and
        // destination pdf
View Full Code Here
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
                        name = getUniqueFileName( prefix, "ttf" );
                    }
                    PDFontDescriptorDictionary fd = (PDFontDescriptorDictionary)font.getFontDescriptor();
                    if (fd != null)
                    {
                        PDStream ff2Stream = fd.getFontFile2();
                        if (ff2Stream != null)
                        {
                            System.out.println( "Writing font:" + name );
                            FileOutputStream fos = new FileOutputStream(new File(name+".ttf"));
                            IOUtils.copy(ff2Stream.createInputStream(), fos);
                            fos.close();
                        }
                    }
                }
            }
View Full Code Here
TOP

Related Classes of org.apache.pdfbox.pdmodel.common.PDStream

  • org.apache.padaf.preflight.contentstream.ContentStreamWrapper
  • org.apache.padaf.preflight.font.CompositeFontValidator
  • org.apache.padaf.preflight.font.TrueTypeFontValidator
  • org.apache.padaf.preflight.font.Type1FontValidator
  • org.apache.padaf.preflight.helpers.CatalogValidationHelper
  • org.apache.padaf.preflight.helpers.MetadataValidationHelper
  • org.apache.padaf.preflight.RetrieveMissingStream
  • org.apache.pdfbox.ConvertColorspace
  • org.apache.pdfbox.cos.COSArray
  • org.apache.pdfbox.cos.COSBase
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.