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新闻 PDFBox 2.0.0 RC2 发布,Java 的 PDF 处理类库 下载

本帖由 漂亮的石头2015-11-24 发布。版面名称:软件资讯

  1. 漂亮的石头

    漂亮的石头 版主 管理成员

    注册:
    2012-02-10
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    PDFBox 2.0.0 RC2 发布,此版本是第二个候选版本,修复了大量的 bug,还有改进和重构,API 被认为是稳定的,但还是可能会做一些修改。

    下载:http://pdfbox.apache.org/download.cgi

    更新内容如下:

    子任务

    [PDFBOX-1869] Implementation for ShadingType 1
    [PDFBOX-1870] PDFunctionType0 incorrect
    [PDFBOX-2117] AxialShadingContext is slow
    [PDFBOX-2279] Text with gradient not shown
    [PDFBOX-2529] Preflight: mention the page on which a problem has been found
    [PDFBOX-2531] better error message on not yet read stream
    [PDFBOX-2535] mention subtype in COSStream IOException
    [PDFBOX-2536] More specific TIFFFaxDecoder exceptions
    [PDFBOX-2537] do not discard underlying cause when creating validation error
    [PDFBOX-2611] possibly incorrect error message "Hexa String must have only
    Hexadecimal Characters" in preflight
    [PDFBOX-2612] error "Destination contains invalid page reference 'null'" is not
    detected by preflight
    [PDFBOX-2613] Conflicting /N information for OutputIntent not detected by preflight
    [PDFBOX-2614] missing /Type/FontDescriptor not detected by preflight
    [PDFBOX-2619] XMP dates contain time zone, while document info dates do not, and
    this isn't detected by preflight
    [PDFBOX-2625] Preflight error: The character with CID 0 should have a width
    equals to 57.0, but has 57.78
    [PDFBOX-2627] Add block composer to handle multiline text
    [PDFBOX-2630] "loop in destinations" not detected by preflight
    [PDFBOX-2647] Check thumbnails in XMP metadata
    [PDFBOX-2718] Allow to create new AcroForm fields from scratch
    [PDFBOX-2783] Remove getCOSDictionary() method, adjust getCOSObject() return type
    [PDFBOX-2849] fix problems with setting existing AcroForm buttons
    [PDFBOX-2863] Support the comb flag for PDF forms
    [PDFBOX-2877] Wrong text placement for autosize fields compared to Adobe generated
    [PDFBOX-2889] Support appearance generation for choice fields
    [PDFBOX-2900] PDF Debugger doesn't print inline images correctly
    [PDFBOX-2993] Create a PDTransparencyGroup for added code clarity
    [PDFBOX-2994] Rename PDGroup to PDTransparencyGroupAttributes
    [PDFBOX-3051] COSArray.getObject() incorrect handling of indirect reference to
    COSNull
    [PDFBOX-3052] NPE in PDFStreamEngine.ShowText when no font set
    [PDFBOX-3053] Text extraction fails with type 3 fonts
    [PDFBOX-3057] NPE in CFFParser.parseType1Dicts()
    [PDFBOX-3060] Catalog cannot be found
    [PDFBOX-3061] Word concatenation in 2.0 not in 1.8
    [PDFBOX-3068] Null metadata in 2.0 in some files that had metadata in 1.8.10
    with old parser
    [PDFBOX-3112] Avoid crazy /Length1 values in font descriptor

    Bug 修复

    [PDFBOX-31] bug with the Type3 font
    [PDFBOX-37] Text Extraction Weirdness
    [PDFBOX-40] Font problem when setting form value
    [PDFBOX-53] Problem getting value from PDRadioCollection
    [PDFBOX-54] please correct the SetField example
    [PDFBOX-62] Incorrect (zero) character widths returned in some docs
    [PDFBOX-101] ImportXFDF results in PDF with larger text fields
    [PDFBOX-123] too many space made in extracted text file
    [PDFBOX-129] Error when setting the value of a combo box to " "
    [PDFBOX-159] Field renaming character set problem
    [PDFBOX-161] java.util.EmptyStackException from PDFTextStripper.writeText
    [PDFBOX-166] ConvertColorSpace RGB to CMYK
    [PDFBOX-198] Tiff image problems
    [PDFBOX-205] Miscellaneous errors on valid files
    [PDFBOX-239] PDFToImage prints every word at the start of the line
    [PDFBOX-283] Character encoding/appearance issues when filling forms
    [PDFBOX-297] Printing fails
    [PDFBOX-308] Unknown encoding for 'UniJIS-UCS2-H'
    [PDFBOX-317] PDFont.getStringWidth() returns incorrect values
    [PDFBOX-326] TrueType and characterHorizontalDisplacement
    [PDFBOX-412] Failure to render PDFs with embedded fonts
    [PDFBOX-427] ArrayIndexOutOfBoundsException in drawString
    [PDFBOX-447] Image Convert Issue
    [PDFBOX-451] PDFImageWriter does not convert chinese PDF correctly
    [PDFBOX-465] invalid date formats
    [PDFBOX-484] Spaces, numbers and some letters not display correctly
    [PDFBOX-488] Invalid memory access of location 00000000 eip=968f5aa7 (MAC OS X)
    [PDFBOX-490] Pdf Printing of text from embedded fonts
    [PDFBOX-501] Open a trueType Font PDF, content become square box
    [PDFBOX-538] CryptographyException on Adobe Distiller generated file
    [PDFBOX-587] build script should support building without an internet connection
    [PDFBOX-648] PdfBox can't be buit from behind a firewall/proxy
    [PDFBOX-649] loading an fdf containing a file attachment throws IOException
    [PDFBOX-657] PDFToImage does not work with certain fonts (for eg. PDF documents
    created by MS Office and OpenOffice)
    [PDFBOX-664] Incorrect rendering of Slovak language PDF
    [PDFBOX-677] Lines not showing in PrintPDF print-out (Table borders and SVG figures)
    [PDFBOX-723] Our test hangs with custom pdf file on operation
    PDPage.convertToImage()
    [PDFBOX-725] Text extraction fails due to font problem with Type0, supplement-0 font
    [PDFBOX-728] Text extracted from a TeX-created PDF file comes in some form of
    hex encoding
    [PDFBOX-778] OutOfMemory when extracting text from pdf
    [PDFBOX-785] Spliting a PDF creates unnecessarily large files
    [PDFBOX-823] NullPointerException in DateConverter.toISO8601(DateConverter.java:221)
    [PDFBOX-833] Wrong encoding with Type1C font when specific encoding is defined
    [PDFBOX-837] Wrong RevisionNumber when disabling all permissions and using
    128bit encryption
    [PDFBOX-877] processOperator breaks contract - never throws IOException
    [PDFBOX-904] Potential issue with COSString and UTF-16-encoded Strings.
    [PDFBOX-905] NullPointerException when writing pdf to image
    [PDFBOX-923] pdf gets messed up when updated with xfdf data
    [PDFBOX-924] Image not getting rendered correctly..
    [PDFBOX-932] Swedish characters are garbled in form
    [PDFBOX-934] ImageToPDF.createPDFFromImage causes problems for certain TIFF inputs
    [PDFBOX-940] [pdmodel.font.PDFont] Error: Could not parse predefined CMAP file
    for 'PDFXC-Indentity0-0'
    [PDFBOX-965] Printing of PDF with embedded OTF/TTF fonts is not working
    [PDFBOX-984] When create images from PDF File with characters from PT-BR it´s
    printing wrong
    [PDFBOX-988] pdmodel.font.PDSimpleFont hanging on TrueType font (ubuntu)
    [PDFBOX-989] Scale Pdf: Fit to Printable Area
    [PDFBOX-1002] Form field not rendered after being processed by pdfbox-1.1.0,
    wrong position of same field in pdfbox-1.5.0
    [PDFBOX-1007] Maven performs textual filtering of binary resources [patch]
    [PDFBOX-1019] PDF conversion to image crashes the JVM
    [PDFBOX-1020] Can't read embedded font YDLRUT+ArialMT
    [PDFBOX-1036] FDFExport/Import gives strange results
    [PDFBOX-1058] Converting PDF to Image gives error and the image generated is of
    poor quality
    [PDFBOX-1060] convertToImage includes "ghost" annotation outlines
    [PDFBOX-1069] Ubuntu throws exceptions when fonts missing
    [PDFBOX-1071] Can not generate chinese character PDF file
    [PDFBOX-1074] TIFFFaxDecoder5 when using PDFImageWriter
    [PDFBOX-1086] Error when decoding CCITT compressed data that contains EOLs, fill
    bits etc.
    [PDFBOX-1087] FDF parsing is unreliable when xref are missing
    [PDFBOX-1107] PDF created by Bullzip PDF Printer / www.bullzip.com / Freeware
    Edition shows weird characters
    [PDFBOX-1109] Data corruption related to scratch file use
    [PDFBOX-1134] fontbox not decoding font correctly for all characters
    [PDFBOX-1147] Printing a PDF with an image inside show black.
    [PDFBOX-1148] PDF with embedded fonts (Identity-H) not print.
    [PDFBOX-1152] Gets scrambled japanese text while reading a PDF file
    [PDFBOX-1155] setSuppressDuplicateOverlappingText sometimes removes characters
    that it shouldn't
    [PDFBOX-1164] Inline image parsing error causes RuntimeException + FIX
    [PDFBOX-1206] TrueType glyphs render incorrectly
    [PDFBOX-1207] PDFPageProcessor.processStream() take 10 minutes to return
    [PDFBOX-1219] org.apache.jempbox.impl.DateConverter unable to parse correct date
    value
    [PDFBOX-1231] AcroForm appearance generator
    [PDFBOX-1234] NPE at
    org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.calculateFontSize(PDAppearance.java:551)
    [PDFBOX-1242] Handle non ISO-8859-1 chars with drawString
    [PDFBOX-1250] CFF to Type1 Font conversion is missing/corrupting the font metrics
    [PDFBOX-1268] OutOfMemory Error because of huge colors
    [PDFBOX-1273] java.io.IOException: Error: Unknown annotation type null
    [PDFBOX-1276] java.lang.NullPointerException on trying to set value for
    PDTextBox in pdf file.
    [PDFBOX-1278] PDF file containing PDCIDFontType0 (PDType1CFont) does not render
    correctly to image
    [PDFBOX-1282] Unicode characters displayed with wrong glyps because of
    interpretation as 8 bit strings
    [PDFBOX-1283] Unicode characters displayed with wrong Advance
    [PDFBOX-1292] Rendering of certain documents results in large tracts of blank
    space - even though contents can be extracted
    [PDFBOX-1296] Warnung: Changing font on < > from <AMAKEA+TimesNewRoman> to the
    default font
    [PDFBOX-1301] Wrong characters in HTML/TXT file from PDF containing scanned
    pages/images
    [PDFBOX-1302] Got ArrayIndexOutOfBoundsException in parsing a Chinese ttf file.
    [PDFBOX-1304] Text extraction meets "Could not parse predefined CMAP" and
    returns just a small part of the content containing garbage chars.
    [PDFBOX-1307] extracted images from a PDF sometimes come out inverted
    [PDFBOX-1321] PDF rendered as black box
    [PDFBOX-1325] Converting page to png creates an empty image
    [PDFBOX-1332] Some inline font is can not parsed out
    [PDFBOX-1336] JVM Crashes on Linux OS + Sun JVM + PDFBox
    [PDFBOX-1342] Tags not fully preserved when merging PDFs.
    [PDFBOX-1348] ExtractImages jpg and tiff picture from pdf but color wrong
    [PDFBOX-1351] False paragraph caused by superscript (1.7 regression)
    [PDFBOX-1372] NullPointerException with loadDescriptorDictionary
    [PDFBOX-1391] Document with "embedded subset" fonts is displayed incorrect
    [PDFBOX-1403] Retrieve FontDescription from descendant font
    [PDFBOX-1405] Non-Ascii chars are not decoded correctly by pdfbox but works fine
    with pdftotext
    [PDFBOX-1412] NullPointerException when getting fields from a PDF file
    [PDFBOX-1413] Spaces replaced by Ã&copy; when exporting image
    [PDFBOX-1414] EXCEPTION_ACCESS_VIOLATION in fontmanager.dll
    [PDFBOX-1419] PDField.setValue is not behave correctly
    [PDFBOX-1426] JVM crashes when trying to process the attached pdf's
    [PDFBOX-1435] text is obscured by the Images
    [PDFBOX-1442] bar chart converted from PDF is totally a black area.
    [PDFBOX-1452] Greek Pdfs print out wrong characters
    [PDFBOX-1466] Rendering of pattern colorspace fails
    [PDFBOX-1474] PDDocument.decrypt does not throws InvalidPasswordException
    [PDFBOX-1478] Problem with printing landscape document
    [PDFBOX-1506] Incorrect visualization of PDF document via PageDrawer
    [PDFBOX-1511] pdfMerger App produces Garbage
    [PDFBOX-1512] TextPositionComparator is not compatible with Java 7
    [PDFBOX-1533] When merging certain PDF's several odd looking empty pages occur
    in the result
    [PDFBOX-1541] expected='endstream' actual='' failure to parse
    [PDFBOX-1550] Helv vs. Helvetica font names cause PDField.setValue to fail
    [PDFBOX-1570] PDFImageWriter creates black boxes for some images in the pdf
    [PDFBOX-1574] ImportFDF fails to do anything
    [PDFBOX-1576] StackOverflowError [COSDictionary.toString(COSDictionary.java:1418)]
    [PDFBOX-1585] org.apache.pdfbox.util.PDFTextStripper.getText() causes thread to
    block indefinitely
    [PDFBOX-1595] PDFMerger failed with the following exception:
    java.lang.NullPointerException
    [PDFBOX-1604] FontBox is not storing all subroutines for CID-Keyed OTF CFF fonts
    possibly leading to rendering / width issues
    [PDFBOX-1606] NonSequentialPDFParser produces garbage text in document info
    [PDFBOX-1607] StringIndexOutOfBoundsException in PDFParser
    [PDFBOX-1608] Rendering problem with Java 7 update 21
    [PDFBOX-1617] Null pointer exception
    [PDFBOX-1618] Split PDF file to single page files, some files are inflated in size
    [PDFBOX-1620] Missing text in pdf reader view
    [PDFBOX-1622] TextNormalize init not thread-safe, may lead to infinite loop
    [PDFBOX-1625] java.lang.IndexOutOfBoundsException at writing PDF file
    [PDFBOX-1627] Exception in thread "main" java.lang.NullPointerException
    [PDFBOX-1628] Type 3 Fonts are not processed by PDPage.createImage
    [PDFBOX-1629] Null PointerException
    [PDFBOX-1630] An interesting Exception error
    [PDFBOX-1631] Group Exception
    [PDFBOX-1632] Exception with validation
    [PDFBOX-1633] DateConverter needs to work
    [PDFBOX-1637] Faulty documentation of PDStream.getInputStreamAsString()
    [PDFBOX-1638] PDCcitt doesn't use color space
    [PDFBOX-1639] Infinite loop with PDFParser used by tika.
    [PDFBOX-1642] NPE when parsing XMP schema definition with "closed Choice" value type
    [PDFBOX-1643] Check for missing validation processes does not work properly in
    Preflight
    [PDFBOX-1651] PDFBox doesn't read the permission bits correct.
    PDDocument.getCurrentAccessPermission().canPrint() is allways returning true
    irrespective of the document print permissions
    [PDFBOX-1653] Fix pdfbox eating up big chunks of memory for identical CID mappings
    [PDFBOX-1654] Wasted work in XMLUtil.getNodeValue
    [PDFBOX-1655] Wasted work (or incorrect behavior) in
    PDCIDFontType2Font.readCIDToGIDMapping
    [PDFBOX-1657] glyph contours missing
    [PDFBOX-1658] TTC fonts not supported for substitution
    [PDFBOX-1659] Preflight 2.0.0 doesn't properly identify PDFs with encryption
    [PDFBOX-1660] Error 6.2.4 results in description that looks more like the one
    belonging to 6.2.3
    [PDFBOX-1663] Hello World using a TrueType font ArrayIndexOutOfBoundsException
    [PDFBOX-1664] NullPointerException in PDType1Font.java
    [PDFBOX-1666] Missing StemV font descriptor entry when embedding AFM fonts
    [PDFBOX-1668] Loading a Russian PDF never finishes
    [PDFBOX-1670] Printing pages rotated by 180 degrees is not working
    [PDFBOX-1671] Error printing document java.lang.ArrayIndexOutOfBoundsException: 346
    [PDFBOX-1672] Some characteres are missing after print thru PDFBox
    [PDFBOX-1674] Preflight doesn't correctly parse PDF if obj identifier not
    followed by line terminator
    [PDFBOX-1678] Convert to image problem
    [PDFBOX-1679] java.io.IOException: Error: Expected an integer type, actual='f'
    [PDFBOX-1681] java.lang.IllegalArgumentException: Color parameter outside of
    expected range: Red
    [PDFBOX-1683] 2.0 build fails
    [PDFBOX-1688] File with embedded subset renders no text
    [PDFBOX-1689] Partial failure to render PDF
    [PDFBOX-1691] "Foreign" characters are not rendered
    [PDFBOX-1692] java.lang.OutOfMemoryError: Java heap space
    [PDFBOX-1694] Bug in org.apache.pdfbox.io.Ascii85InputStream
    [PDFBOX-1696] Bug in org.apache.pdfbox.io.Ascii85OutputStream
    [PDFBOX-1699] Problem with generate jpg from pdf
    [PDFBOX-1705] can not Write Hebrew and Chinese word into a PDF
    [PDFBOX-1708] IndexOutOfBoundsException on convertToImage with an embedded Fax-Image
    [PDFBOX-1713] [PATCH] Bullet character not rendered
    [PDFBOX-1714] Merging PDFs results in java.io.IOException: expected='R' actual='0'
    [PDFBOX-1717] Rendering to image has misplaced characters
    [PDFBOX-1718] wrong glyphs displayed
    [PDFBOX-1719] NPE while signing PDF - acroform without fields
    [PDFBOX-1724] Method createColorModel not implemented for PDCalGray
    [PDFBOX-1725] Character rendered at wrong position
    [PDFBOX-1727] Content outside the MediaBox should not be rendered
    [PDFBOX-1730] Image in PDF has extremely different colors when rendered
    [PDFBOX-1733] Rectangles have one rounded edge in rendered image only
    [PDFBOX-1735] Convert page pdf to image
    [PDFBOX-1737] Skip whitespaces when resolving a XRef
    [PDFBOX-1740] Umlaut not rendered correctly in TTF composite glyph
    [PDFBOX-1741] [PATCH] Text should be in italic but is rendered upright
    [PDFBOX-1742] type1CFont font with null encoding
    [PDFBOX-1743] OutOfMemoryError in fontbox
    [PDFBOX-1749] Out of memory exception when parsing TTF file
    [PDFBOX-1750] PDTextbox and PDAnnotationWidget are not correct initialized from
    it's own constructor .
    [PDFBOX-1752] Rendering PDF containing Jpeg2000 fails
    [PDFBOX-1753] The font gets gibbrish when adding a line of text to an existing
    PDF with a table
    [PDFBOX-1754] Preflight doesn't detect JavaScript for some PDFs
    [PDFBOX-1756] ClassCastException CosString cannot be cast to COSName
    [PDFBOX-1758] Preflight doesn't report Filespec dictionary that refers
    (indirectly) to an EmbeddedFile entry in some cases
    [PDFBOX-1760] Regressions 28 Oct 2013
    [PDFBOX-1763] Exception caused by "Invalid ICC Profile Data"
    [PDFBOX-1764] PDFBox takes ages to render page 2 of the attached PDF
    [PDFBOX-1765] Null pointer exception in PDFToImage
    [PDFBOX-1768] cannot build last source code
    [PDFBOX-1770] ExtractText gets all "?" when pdf 's font is instance of PDType1Font
    [PDFBOX-1771] Cannot render FOP pdf with subsetted OTF CFF for both standard and
    CID-Keyed fonts
    [PDFBOX-1773] Regression? Type 3 Fonts are not processed by
    RenderUtil.convertToImage
    [PDFBOX-1774] StackOverflowError; Preflight->Font
    [PDFBOX-1776] Print pdf with font embedded(SimSun TrueType(CID) Identity-H)
    [PDFBOX-1777] memory leak in org.apache.pdfbox.cos.COSDocument
    [PDFBOX-1778] Rounding issue in generated PDF file
    [PDFBOX-1780] previous revision is damaged after signing
    [PDFBOX-1789] NullPointerException at PDPageContentStream.setFont
    [PDFBOX-1790] NPE during PDTrueTypeFont.loadTTF() on Mac TrueType font lacking
    Windows-platformID CMAPEncodingEntry
    [PDFBOX-1791] Type3 glyphs with partial black background
    [PDFBOX-1794] Rendering Problem with Type 3 Fonts
    [PDFBOX-1796] Infiniteloop BaseParser.java:1010
    [PDFBOX-1799] NullPointerException when constructing a PDJPeg using a BufferedImage
    [PDFBOX-1801] xmp serializer does not generate valid xml for structured types
    [PDFBOX-1802] COSDictionary in COSArray setDirect(true) but dic written indirect
    [PDFBOX-1804] PDFTextStripper Issue related to word positions not correctly
    being parsed
    [PDFBOX-1808] PDFTextStripper.getText - hight memory usage
    [PDFBOX-1810] PDFToImage: Image of pdf is resized and drawn multiple times at
    top of output image
    [PDFBOX-1811] java.io.IOException: Object at offset does not end with 'endobj'
    [PDFBOX-1812] Illegal characters in XML output
    [PDFBOX-1813] Stack overflow error in Main (no output file produced)
    [PDFBOX-1814] In some cases PDPage converttoimage is extremely slow
    [PDFBOX-1818] Push back buffer is full error
    [PDFBOX-1819] Rendering problem with JPX image
    [PDFBOX-1822] Signature byte range is Invalid
    [PDFBOX-1824] [PATCH] CFF fonts render wrong glyphs
    [PDFBOX-1825] [PATCH] Many pdfbox tests are never run
    [PDFBOX-1829] PDF Extract Image Pixelmap Issue
    [PDFBOX-1830] Grey background rectangle rendered at different position
    [PDFBOX-1831] [PATCH] Fix: "Foreign" characters are not rendered
    [PDFBOX-1845] PDDocument.load() give Error: Expected a long type at offset 1633
    [PDFBOX-1849] Isartor test 6-3-5-t01-fail-a does not return the expected error code
    [PDFBOX-1860] HTML converter escapes formatting close tags
    [PDFBOX-1861] Line is incorrectly dashed
    [PDFBOX-1862] Incomplete signature creation (regression in 1.8.3 with PDFBOX-1780)
    [PDFBOX-1864] Non-embedded fonts not detected (or are they?)
    [PDFBOX-1865] RenderUtil - rendering blank pages as images from PDF
    [PDFBOX-1868] Garbled / distorted fonts during PDF to image conversion on recent
    versions
    [PDFBOX-1871] Content appears a few px higher when rasterizing PDF
    [PDFBOX-1872] PDMetadata.exportXMPMetadata fails when Metadata has encrypted stream
    [PDFBOX-1874] PDFTextStripper.isParagraphSeparation(...)
    [PDFBOX-1875] Image and some text missing in rendered file
    [PDFBOX-1876] Incorrect color for DeviceN type 4 shading object
    [PDFBOX-1877] Radial Shading (type 3) fails Ghent Workgroup tests
    [PDFBOX-1879] Gibberish characters when converting pdf to image
    [PDFBOX-1880] [PATCH] Type 1 Shading must not ignore current transformation matrix
    [PDFBOX-1882] Negative array size exception when reading a string from a OTF font
    [PDFBOX-1884] Avoid NPE when encountering null PDComplexFileSpecification
    [PDFBOX-1887] Bugfixes + Optimization of Gouraud Shading
    [PDFBOX-1888] JBIG2Filter is creating an ImageInputStream (with temp file) and
    not closing it
    [PDFBOX-1892] Empty pages after rendering images:
    org.apache.pdfbox.util.operator.pagedrawer.Invoke
    [PDFBOX-1895] Type0 settings /Registry and /Ordering are not decrypted when
    writing document
    [PDFBOX-1896] Support MMType1 (Multiple Master) Fonts
    [PDFBOX-1900] ConvertToImage - pdf - checkbox wrongly rendered
    [PDFBOX-1901] null check confusing
    [PDFBOX-1908] Drop shadow is too heavy (Transparency Groups)
    [PDFBOX-1910] Text rendered as question marks
    [PDFBOX-1911] Orange background from the pdf gets turned into blue in the png files.
    [PDFBOX-1916] java.lang.ArrayIndexOutOfBoundsException in inlineimage
    [PDFBOX-1917] Rendering hangs
    [PDFBOX-1918] PDF with incorrect startxref
    [PDFBOX-1922] NonSequentialParser not reading version in header and trailer
    [PDFBOX-1924] Gouraud shading: detect empty triangles
    [PDFBOX-1925] DeviceCMYK Colorspace: PDFToImage gives wrong output
    [PDFBOX-1928] PDResources.getFonts() and PDresources.getXObjects() change
    underlying COSDictionary
    [PDFBOX-1929] Drop shadow on text appears as a box
    [PDFBOX-1930] TimesNewRoman font should be substituted
    [PDFBOX-1931] Radial shading is missing
    [PDFBOX-1934] converttoimage error and part of the pdf is not rendered
    [PDFBOX-1940] Faulty pdf->image rendering
    [PDFBOX-1942] Regression: java.lang.IndexOutOfBoundsException in shading
    [PDFBOX-1944] Regression: NPE in test file
    [PDFBOX-1945] Regression: NPE with inline image
    [PDFBOX-1948] Regression: page renders mostly empty, text missing
    [PDFBOX-1950] Inline image mask does not mask
    [PDFBOX-1953] java.lang.IllegalArgumentException in SampledImageReader.getRGBImage()
    [PDFBOX-1954] Regression: Some lines are too small / too long
    [PDFBOX-1955] Regression: Colors much lighter
    [PDFBOX-1961] Page with annotations renders fine with 1.8 but not with 2.0
    [PDFBOX-1965] NPE in NonSequentialPDFParser when parseMinimal property is set to
    true
    [PDFBOX-1966] Type 1, 4 and 5 shadings for shFill()
    [PDFBOX-1969] JPEGFactory bug
    [PDFBOX-1977] LZWFilter fails
    [PDFBOX-1978] Type1FontUtilTest is non-deterministic
    [PDFBOX-1979] TypeTestingHelper is non-deterministic
    [PDFBOX-1980] TestCOSFloat is non-deterministic
    [PDFBOX-1981] CryptographyException for file that isn't encrypted
    [PDFBOX-1983] Unable to add TIF images, CCITTFactory not working
    [PDFBOX-1984] PDFont documentation correction needed for getFontWidth and
    getFontHeight
    [PDFBOX-1988] PDFBox ExtractText issue of PDF with no embedded fonts
    [PDFBOX-1992] text in pdf with convertToImage not rendered
    [PDFBOX-1993] Gray color images much lighter
    [PDFBOX-1995] AdobePDFSchema.getProducer() returns empty string
    [PDFBOX-1997] CIE LAB item missing in rendering
    [PDFBOX-1999] JBIG2Filter - FlateDecoded Globals Table
    [PDFBOX-2000] White page when converting first page to image
    [PDFBOX-2001] Digital Signature information (parser bug?)
    [PDFBOX-2005] JDK 1.8 build fails in TestTTFParser
    [PDFBOX-2007] Performance regression since PDFRenderer
    [PDFBOX-2008] Off-by-one error in BaseParser.readGenerationNumber()
    [PDFBOX-2009] PDFStreamEngine.processEncodedText incorrectly handling UTF-16
    text with BOM FEFF
    [PDFBOX-2015] Hybrid reference pdf still contain XRefStm info in the trailer
    dictionary afterPDDocument#save
    [PDFBOX-2016] Stream parsing still incorrect if length value is wrong
    [PDFBOX-2020] PDF/A Validation raises NullPointerException for PDFs without
    ImageColorSpace
    [PDFBOX-2021] PDFPrinter problem with landscape and rotated pages
    [PDFBOX-2022] silentPrint(no args) doesn't use the printerJob field
    [PDFBOX-2023] Text extraction gets zero font height for type3 fonts
    [PDFBOX-2024] /Rotate 180 PDF is not displayed correctly in PDFReader app
    [PDFBOX-2026] cannot load jpg into new pdf
    [PDFBOX-2032] [PATCH] TTF Type12 IOException: Invalid Characters codes
    [PDFBOX-2035] Ignore badly formatted toUnicode CMaps
    [PDFBOX-2036] Add test with LZW fail sequence
    [PDFBOX-2037] Glyph in type1CFont not rendered
    [PDFBOX-2038] Method VisualSignatureParser#parse does not close COSDocument
    [PDFBOX-2042] ColorSpace with empty Range array
    [PDFBOX-2044] TrueType glyphs not displayed in rendering
    [PDFBOX-2045] Merging PDFs with a Form has no effect
    [PDFBOX-2046] [PATCH] Can't read the embedded Type1 font
    [PDFBOX-2047] read operations alter PDLab object
    [PDFBOX-2050] Add predictor to LZW filter
    [PDFBOX-2054] Remove System.out.println()
    [PDFBOX-2057] Importing BufferedImage into PDPixelMap is broken in 1.8.5
    [PDFBOX-2058] The text of pdfs using Type1C can't be extracted correct
    [PDFBOX-2062] Setting a PDFFormField's value with a specific font size causes
    the font size to change on click
    [PDFBOX-2063] Incomplete EOF detection in ASCIIHexFilter
    [PDFBOX-2065] Missing getCOSObject() in PDCalRGB
    [PDFBOX-2067] Error creating JPEG image with SMask
    [PDFBOX-2070] Filter.decode() modifies PDF if there is a filter array
    [PDFBOX-2072] Wrong calculation of space char width in PDFStreamEngine
    [PDFBOX-2073] PDF files with unusual Japanese font can not be rewrite correctly
    [PDFBOX-2074] 4-bytes CMap entry causes exception
    [PDFBOX-2079] Extra new line characters extracted in 1.8.5 for embedded files
    leading to ZipFile exception in Java 1.6
    [PDFBOX-2082] signing corrupts PDF when signature exactly fits allocated space
    [PDFBOX-2091] Some characters are not rendered (font with symbol encoding)
    [PDFBOX-2095] Useless memory allocation in GlyfDescript
    [PDFBOX-2098] Gouraud shading doesn't appear
    [PDFBOX-2100] Gouraud shading doesn't work with function
    [PDFBOX-2101] Surprising memory consumption when extracting images
    [PDFBOX-2102] Characters swallowed on COSString.getString()
    [PDFBOX-2103] JPXFilter fails to decode some Jpeg2000 images
    [PDFBOX-2106] getSuffix() returns null for RLE encoding
    [PDFBOX-2108] Type0 CFF Font with identity encoding rendered incorrectly
    [PDFBOX-2109] CFFParser uses String constructor without encoding
    [PDFBOX-2110] Font not found: CourierNew
    [PDFBOX-2111] Cast error in Gouraud shadings
    [PDFBOX-2114] ObjStm is being processed to late
    [PDFBOX-2115] Use unfiltered stream in gouraud shadings
    [PDFBOX-2120] Regression: Type 1 font corrupted
    [PDFBOX-2122] FontBox's TTFDataStream doesn't set timezone in readInternationalDate
    [PDFBOX-2128] CMYK images are not supported correctly
    [PDFBOX-2133] Parsing of a Type1 font fails with a NumberFormatException
    [PDFBOX-2134] Parsing of a Type1 font fails with a NPE
    [PDFBOX-2140] non embedded Type1 symbol glyph not rendered
    [PDFBOX-2141] Shading not applied to text
    [PDFBOX-2147] Clean up code with "inspect and transform"
    [PDFBOX-2153] Setting the correct clipping path for shading
    [PDFBOX-2155] Fix JavaDocs warnings
    [PDFBOX-2156] different shading patterns at different resolutions when ctm is null
    [PDFBOX-2160] PDFTextStripper doesn't always write paragraph start
    [PDFBOX-2163] inline image with EI in the middle incorrectly parsed
    [PDFBOX-2166] AIOOBE with barcode ttf font
    [PDFBOX-2168] Different behavior of Undo feature when form was pre filled by PDFBox
    [PDFBOX-2170] java.lang.ClassCastException:
    org.apache.fontbox.cff.CharStringCommand cannot be cast to java.lang.Integer
    [PDFBOX-2171] UnsupportedOperationException for stencil image / pattern
    [PDFBOX-2173] Nullpointer when validating empty file
    [PDFBOX-2176] Ignore IllegalArgumentException when reading an ICCProfile
    [PDFBOX-2177] [PATCH] IndexOutOfBoundsException reading embedded OpenType font
    [PDFBOX-2178] Invalid color space kind: COSName{DeviceGray}
    [PDFBOX-2179] Regression: Some isartor tests are not passing in 2.0.0
    [PDFBOX-2181] Regression: NPE in PreflightContentStream
    [PDFBOX-2183] COSArray cannot be cast to COSNumber
    [PDFBOX-2184] CMMException: Invalid profile data
    [PDFBOX-2185] Rotation and skew not applied on rectangles
    [PDFBOX-2186] java.io.IOException: Catalog cannot be found
    [PDFBOX-2187] ArrayIndexOutOfBoundsException in TIFFFaxDecoder
    [PDFBOX-2188] java.io.IOException: Expected a name or array but got:
    COSObject{1823, 0}
    [PDFBOX-2189] java.awt.geom.IllegalPathStateException: missing initial moveto in
    path definition
    [PDFBOX-2191] Identity function not implemented
    [PDFBOX-2192] "unknown command" in Type1CharString.handleCommand
    [PDFBOX-2193] ClassCastException in PDExtendedGraphicsState.getFontSetting()
    [PDFBOX-2194] Refactor predictor
    [PDFBOX-2195] Missing text when converting PDF to image
    [PDFBOX-2198] ClassCastException in COSArrayList.convertIntegerCOSArrayToList
    for font widths
    [PDFBOX-2199] Found Token[kind=NAME, text=dup] but expected begin
    [PDFBOX-2200] Memory leak with org.apache.pdfbox.pdmodel.font.PDFont#cmapObjects
    [PDFBOX-2201] getKeywords returns null although keywords are present
    [PDFBOX-2202] java.io.IOException: Found Token[kind=NAME, text=readonly] but
    expected def
    [PDFBOX-2203] java.lang.IllegalArgumentException: alpha value out of range
    [PDFBOX-2204] Indexed color space in JPX
    [PDFBOX-2206] Cannot save a document which has been closed
    [PDFBOX-2207] Stream parsing still incorrect if length value is wrong
    [PDFBOX-2212] OutOfMemoryError in GlyfCompositeDescrip
    [PDFBOX-2214] EmptyStackException in PDFStreamEngine
    [PDFBOX-2215] NPE in PDTrueTypeFont.makeFontDescriptor
    [PDFBOX-2216] java.io.IOException: Found Token[kind=NAME, text= ] but expected
    LITERAL for type1 font
    [PDFBOX-2217] Matrix transform ignored in axial and radial shadings (in
    PDFToImage output)
    [PDFBOX-2221] Text is pink
    [PDFBOX-2222] NPE in PDFStreamEngine
    [PDFBOX-2225] ClassCastException in PDFMergerUtility.appendDocument
    [PDFBOX-2227] java.io.IOException: Found Token[kind=NAME, text= ] but expected
    LITERAL for type1 font
    [PDFBOX-2228] LZW EarlyChange parameter isn't supported
    [PDFBOX-2229] NPE in GlyfCompositeDescript.getPointCount
    [PDFBOX-2234] [PATCH] Invalid Color space preflight error on Java 8
    [PDFBOX-2237] java.io.IOException: Image stream is empty for inline image
    [PDFBOX-2240] ArrayIndexOutOfBoundsException PDImageXObject.applyMask
    [PDFBOX-2241] IOException: Expected INTEGER or REAL but got NAME
    [PDFBOX-2243] java.lang.IllegalArgumentException: negative dash phase
    [PDFBOX-2244] java.lang.IndexOutOfBoundsException in callothersubr
    [PDFBOX-2245] java.lang.StringIndexOutOfBoundsException in
    PDTrueTypeFont.getGIDForCharacterCode
    [PDFBOX-2247] Regression in text extraction between 1.8.5 and 1.8.6
    [PDFBOX-2251] NoSuchElementException when reading cmap format 4 subtable
    [PDFBOX-2256] Text size renders wrong
    [PDFBOX-2257] BufferedInputStream wrapped in BufferedInputStream
    [PDFBOX-2261] Extremely long hang during getFields() on a few PDF files
    [PDFBOX-2265] ArrayIndexOutOfBoundsException in PDICCBased.loadICCProfile
    [PDFBOX-2266] NPE when converting page to image
    [PDFBOX-2267] IOException and partial rendering and colorspace creation error
    [PDFBOX-2268] AES-256 decryptions fails
    [PDFBOX-2270] PDField.getFullyQualifiedName() returns name adding suffix '.null'
    [PDFBOX-2271] Potential NPE in PDAppearanceString.java
    [PDFBOX-2275] ClassCastException in PDResources
    [PDFBOX-2278] Exception in thread "main" java.lang.IllegalStateException: Call
    to processSubStream() before processStream() or initStream()
    [PDFBOX-2280] Text not italic
    [PDFBOX-2281] Yellow box shown
    [PDFBOX-2283] Incorrect transform for annotations / appearance streams
    [PDFBOX-2284] NullPointerException in PDFieldTreeNode
    [PDFBOX-2285] debugLogMetadata doesn't log
    [PDFBOX-2287] [PATCH] COSStream loses contents in setFilters()
    [PDFBOX-2291] Differences in Overlay stamping between version 1.8.2 and 1.8.6
    [PDFBOX-2292] Saving of decrypted version of password protected document gives
    an error
    [PDFBOX-2293] NonSequential parser gives an error
    [PDFBOX-2295] Checkboxes missing
    [PDFBOX-2296] Wrong stream length
    [PDFBOX-2298] Wrong scaling of embedded type 1 font
    [PDFBOX-2299] Isartor tests don't work anymore
    [PDFBOX-2300] Glyphs rendered at wrong position
    [PDFBOX-2301] RandomAccessBuffer consumes too much memory.
    [PDFBOX-2304] square glyphs missing
    [PDFBOX-2306] Error reading stream, expected='endstream' actual='endobj'
    [PDFBOX-2307] NPE in TrueTypeFont.getWidth
    [PDFBOX-2309] UnsupportedOperationException: not implemented: missing CFF
    [PDFBOX-2310] codeToGID NPE
    [PDFBOX-2311] color space 'COSName{DefaultRGB}' does not exist in the current
    page's resources
    [PDFBOX-2312] IllegalArgumentException: Built-in Encoding required for symbolic font
    [PDFBOX-2313] ExtractImages finds never-rendered images
    [PDFBOX-2314] Restore backward compatibility between Overlay and OverlayPDF
    [PDFBOX-2315] Found Token[kind=NAME, text=ND] but expected ND
    [PDFBOX-2317] ZapfDingbats should use its own glyph list
    [PDFBOX-2318] NPE in new DomXmpParser when no type is found
    [PDFBOX-2319] Date Converter needs to handle miliseconds and other formats
    [PDFBOX-2320] IOException: Could not read embedded TTF for font TimesNewRoman
    [PDFBOX-2323] More flexible image caching (OOM)
    [PDFBOX-2324] Failure to render DeviceN image
    [PDFBOX-2325] Failure to render OpenType (TrueType)
    [PDFBOX-2326] IllegalArgumentException: Use PDType1CFont for FontFile3
    [PDFBOX-2327] Glyph list ligatures are decomposed too early
    [PDFBOX-2330] Typo on usage message; "PDFDBox" instead of "PDFBox"
    [PDFBOX-2332] Error reading stream, expected='endstream' actual='endstream8' at
    offset 1993
    [PDFBOX-2334] codeToGID NPE
    [PDFBOX-2338] IllegalStateException: recursive definition
    [PDFBOX-2339] ArrayIndexOutOfBoundsException when type1 font is empty
    [PDFBOX-2342] WriteDecodedDoc cant decrypt pdf form correctly
    [PDFBOX-2343] Giving NullPoint exception when we call
    PDType1Font.HELVETICA_BOLD.getStringWidth("Some String")
    [PDFBOX-2344] NegativeArraySizeException in radial shading
    [PDFBOX-2345] IndexOutOfBoundsException reading encrypted pdf
    [PDFBOX-2347] NPE while creating security handler for decryption
    [PDFBOX-2350] Type1 Parser hangs indefinitely
    [PDFBOX-2351] /XRefStm content missing in saved file
    [PDFBOX-2352] NegativeArraySizeException in HorizontalMetricsTable.read
    [PDFBOX-2355] newDocuments is private in Splitter
    [PDFBOX-2356] Error Validating PDF Archive Document with half hour timezone
    [PDFBOX-2357] PDTrueTypeFont has no method to load font from stream
    [PDFBOX-2358] ExternalFonts uses classloader of class in font-box
    [PDFBOX-2360] PDFont had methods removed
    [PDFBOX-2363] wrong color in rendering
    [PDFBOX-2364] CCITT image renders incorrectly
    [PDFBOX-2365] NPE with file with PDFDocEncoding
    [PDFBOX-2367] Ligature glyph widths wrong
    [PDFBOX-2372] Trash Glyphs: Regressions 19.9.2014
    [PDFBOX-2373] Rendering at 72 dpi crashes java
    [PDFBOX-2376] Small regression in text extraction with PDFBox 1.8.7 vs. 1.8.6
    [PDFBOX-2379] glyphlist_ext is not OSGI compatible
    [PDFBOX-2380] Glyphlist .properties are not ordered
    [PDFBOX-2381] BaseParser - IOException: Push back buffer is full
    [PDFBOX-2383] PDFBox tests include copyright files
    [PDFBOX-2384] ExtractText should default to UTF-8
    [PDFBOX-2385] inline image with EI at the end incorrectly parsed
    [PDFBOX-2390] PDExtendedGraphicsState is incorrectly named
    [PDFBOX-2395] Signing PDF document changes documentID
    [PDFBOX-2396] Comment on
    `org.apache.pdfbox.util.Splitter.createNewDocumentIfNecessary` is out of date
    [PDFBOX-2399] font.getFontDescriptor() for PDType1Font.HELVETICA is null
    [PDFBOX-2401] Image has wrong colors after Merge
    [PDFBOX-2402] NonSequentialPDFParser cannot recover from spurious closing brackets
    [PDFBOX-2403] false negative? "Font damaged, The FontFile can't be read"
    [PDFBOX-2405] false negatives: Invalid Font definition, Some required fields are
    missing from the Font ... ?
    [PDFBOX-2406] fix typo "AlpaConstant"
    [PDFBOX-2407] false negative: 2.4.3 : Invalid Color space, The operator "f"
    can't be used without Color Profile ?
    [PDFBOX-2408] false negative? 1.2.1 : Body Syntax error, Single space expected ...
    [PDFBOX-2409] got the wrong result from Arabic text extraction
    [PDFBOX-2411] Pushback buffer is full on seamingly small PDF
    [PDFBOX-2412] Loading XFDF document fails with ClassCastException
    [PDFBOX-2413] Loaded FDF document returns null fields
    [PDFBOX-2415] java.lang.ClassCastException:
    org.apache.pdfbox.pdmodel.font.PDType1CFont cannot be cast to
    org.apache.pdfbox.pdmodel.font.PDType1Font
    [PDFBOX-2416] xmp regression? 7.3 : Error on MetaData, Cannot find a definition
    for the namespace http://ns.adobe.com/xap/1.0/t/pg/
    [PDFBOX-2417] xmp regression? 7.3 : Error on MetaData, Schema is not set in this
    document : http://ns.adobe.com/xap/1.0/sType/Dimensions#
    [PDFBOX-2418] xmp regression? 7.3 : Error on MetaData, Schema is not set in this
    document : http://ns.adobe.com/xap/1.0/g/img/
    [PDFBOX-2419] XFDF export is not XML compliant
    [PDFBOX-2421] Poor text extraction and rendering of file with non embedded type1
    font
    [PDFBOX-2422] PDFont.getStringWidth results in stackoverflow
    [PDFBOX-2424] ClassCastException in getMetaData if no real meta data
    [PDFBOX-2426] Make ExternalFonts.getProvider public
    [PDFBOX-2428] An error occured when reading table hmtx
    [PDFBOX-2429] Times New Roman rendered as Arial
    [PDFBOX-2433] PDFPrinter does not print Acroform fields
    [PDFBOX-2434] ClassCastException in readVersionInTrailer
    [PDFBOX-2436] Parsing error
    [PDFBOX-2437] PDFont isSymbolic() has unexpected return value
    [PDFBOX-2439] [PATCH] ArrayIndexOutOfBoundsException in multithreaded system
    [PDFBOX-2441] Improve XRef self healing mechanism when more than one xref table
    [PDFBOX-2445] Out of Memory - Extract text for Apache_Solr_4.7_Ref_Guide.pdf
    [PDFBOX-2447] "Cannot save a document which has been closed" when encrypting
    [PDFBOX-2448] ligatures and some glyphs missing
    [PDFBOX-2453] Building on OpenJDK throws javax.imageio.IIOException
    [PDFBOX-2455] NonSequentialParser does not tolerate missing %%EOF markers
    [PDFBOX-2457] LogFactory is intialized with a wrong class
    [PDFBOX-2458] Signing doesn't work anymore using BC 1.51 instead of 1.50
    [PDFBOX-2460] fix TestPublicKeyEncryption.java
    [PDFBOX-2462] NullPointerException in <init>(PDFStreamParser.java:109)
    [PDFBOX-2465] NPE in PdfaExtensionHelper.populateSchemaMapping
    [PDFBOX-2466] 2.4 : Invalid Color space, Unable to read default color space :
    Missing color space: DefaultRGB
    [PDFBOX-2469] javax.crypto.BadPaddingException in PDFBox 1.8.8-SNAPSHOT
    [PDFBOX-2470] Exception in PDDocument.addSignature(PDSignature sigObject,
    SignatureInterface signatureInterface, SignatureOptions options))
    [PDFBOX-2471] AES encryption failing to write Acroform field names and values
    [PDFBOX-2477] NPE in DomXmpParser.createProperty
    [PDFBOX-2478] NPE in XObjImageValidator.checkColorSpaceAndImageMask
    [PDFBOX-2479] NPE in PDICCBased.getColorSpaceType
    [PDFBOX-2481] Adding large TYPE_BYTE_BINARY image to pdf document generates
    distorted result
    [PDFBOX-2483] StackOverflowError in preflight
    [PDFBOX-2484] Cannot decrypt AES256 encrypted files with nonSeq parser
    [PDFBOX-2485] IllegalArgumentException in TypeMapping.instanciateSimpleProperty
    [PDFBOX-2486] ClassCastException in preflight: PDNonTerminalField cannot be cast
    to PDField
    [PDFBOX-2487] ArrayIndexOutOfBoundsException in Type1CharString
    [PDFBOX-2488] NPE in FontValidator.isSubSet in preflight
    [PDFBOX-2489] StackOverflowError in PDSimpleFont.isFontSymbolic
    [PDFBOX-2490] Return value of COSDocument#isEncrypted is unclear
    [PDFBOX-2491] NPE in PDFAIdentificationValidation.checkConformanceLevel()
    [PDFBOX-2492] Java 8u25 IllegalBlockSizeException decrypting pdf
    [PDFBOX-2495] Black shapes in the background of some rendered pages of some PDFs
    [PDFBOX-2496] PNG filesize is larger
    [PDFBOX-2498] ArrayIndexOutOfBoundsException in PreflightParser.lastIndexOf
    [PDFBOX-2499] EOF and NPE in PDType1CFont.getFontMatrix
    [PDFBOX-2500] ClassCastException in StreamValidationProcess.checkFilters
    [PDFBOX-2501] Page render without barcode
    [PDFBOX-2502] false negative? 1.4.6 : Trailer Syntax error, ID is different in
    the first and the last trailer
    [PDFBOX-2503] false negative? 1: 7.2 : Error on MetaData, Producer present in
    the document catalog dictionary doesn't match with XMP information
    [PDFBOX-2504] ClassCastException in preflight: PDAnnotationWidget cannot be cast
    to PDField
    [PDFBOX-2505] ArrayIndexOutOfBoundsException in PDColor constructor
    [PDFBOX-2507] Annotation example not rendered to image
    [PDFBOX-2508] Text extraction getting zero font height, bad widths, and ? for
    text in this PDF with Type 3 Fonts
    [PDFBOX-2509] Korean Text font substitution issues
    [PDFBOX-2513] false negative? RuntimeException: EOL encountered in white run
    [PDFBOX-2517] Better error message on pdfA identification
    [PDFBOX-2519] Regression: Box color missing
    [PDFBOX-2520] Don't decrypt already decrypted pdfs
    [PDFBOX-2521] Don't throw IOException if stream length is missing in lenient mode
    [PDFBOX-2523] IOException: Error: Expected a long type at offset 1218571,
    instead got 'xref'
    [PDFBOX-2525] Overlay: data black & white after import
    [PDFBOX-2526] Arial black not black
    [PDFBOX-2527] IOException: Negative seek offset in NonSequentialPDFParser
    [PDFBOX-2528] IOException: Object must be defined and must not be compressed
    object: 0:0
    [PDFBOX-2533] Poor rendering with non-sequential parser
    [PDFBOX-2540] ArrayIndexOutOfBoundsException in Type1Parser.parseASCII
    [PDFBOX-2541] ClassCastException in BaseParser.parseCOSDictionaryValue
    [PDFBOX-2542] IllegalArgumentException: root must be of type Pages
    [PDFBOX-2543] ClassCastException in PDFontDescriptor.getFontFile2
    [PDFBOX-2546] IllegalArgumentException: resourceDictionary is null in PDFMerger
    [PDFBOX-2549] TIFF-Predictor with 16 bits per component not supported
    [PDFBOX-2550] ClassCastException in PDAnnotation.getColour
    [PDFBOX-2552] Blank rendering when negative page rotation
    [PDFBOX-2553] CalRGB colors different
    [PDFBOX-2557] Yellow text not using heavy font
    [PDFBOX-2559] TTF font cannot be loaded
    [PDFBOX-2560] Arial Truetype CID font rendering incorrect
    [PDFBOX-2561] Rendering of PDIndexed line incorrect
    [PDFBOX-2563] [PATCH] Use cmap for Type0/TTF fallback
    [PDFBOX-2569] COSNumber fails to parse numbers like "+018" in JRE <= 1.6
    [PDFBOX-2570] ClassCastException in PDCalGray: COSFloat cannot be cast to COSArray
    [PDFBOX-2571] IllegalStateException: Not a CIDFont
    [PDFBOX-2572] ArrayIndexOutOfBoundsException in CmapSubtable.processSubtype12
    [PDFBOX-2573] IllegalStateException: PDFBox bug: encoding should not be null!
    [PDFBOX-2579] Exception in thread "main" java.io.IOException: Error: Expected a
    long type at offset 1029, instead got '12688(Deleted'
    [PDFBOX-2582] Form fields missing entirely or incorrect in PDField list
    [PDFBOX-2583] Error when rendering a PDF with annotations
    [PDFBOX-2586] IllegalBlockSizeException: Input length must be multiple of 16
    when decrypting with padded cipher
    [PDFBOX-2588] Text fields if initialy empty in AcroForms do not contain a
    COSName.V in its dictionary and therefore does not get rendered.
    [PDFBOX-2595] Pdfbox always sets the second part of documentID to the same value
    [PDFBOX-2598] IllegalArgumentException in CFFParser.readCharset
    [PDFBOX-2599] failure to render file with utf8 CID TT fonts
    [PDFBOX-2601] fix getHashObjectIdentifier in TSAClient
    [PDFBOX-2605] Multiple text operations on page cause NPE in TTFSubsetter
    [PDFBOX-2606] Support OS with no fonts
    [PDFBOX-2607] Failed reading embedded Font
    [PDFBOX-2608] false negative on pdf/A validation?
    [PDFBOX-2615] IllegalArgumentException in PDPageTree constructor: root cannot be
    null
    [PDFBOX-2616] JVM crashes while trying to convert PDF to JPG image (only on Windows)
    [PDFBOX-2617] Group of Button fields treated as a Radio Button group
    [PDFBOX-2620] Support named actions
    [PDFBOX-2621] Files created with CreatePDFA.java are not PDF/A-1b
    [PDFBOX-2622] PDAnnotationLink::getBorderStyle() don't understand external
    border style
    [PDFBOX-2629] PDAnnotation should not use PDGamma for colors
    [PDFBOX-2632] Lost output when mixing subset and non-subset of the same font
    [PDFBOX-2634] Multiple text operations on multiple pages cause NPE in TTFSubsetter
    [PDFBOX-2635] PrintImageLocations outputs utter nonsense
    [PDFBOX-2636] Colorspaces of annotations not treated correctly
    [PDFBOX-2640] Fields within a fields kids entry are not correctly recognized
    [PDFBOX-2641] ArrayIndexOutOfBoundsException in PDType1Font constructor
    [PDFBOX-2646] A text including single-quote is malformed with Embedded TTF font
    [PDFBOX-2649] Character widths incorrect in a loaded font
    [PDFBOX-2650] Type1Equivalent: TrueType must use 'cmap' when 'post' table is empty
    [PDFBOX-2651] Preflight doesn't check for valid destination syntax
    [PDFBOX-2652] Document Outlines (Bookmark) and Link Annotation validation do not
    validate /Dest item
    [PDFBOX-2653] Image extraction fails with attached PDF
    [PDFBOX-2654] NullPointerException when reading a GIF file with a transparent color
    [PDFBOX-2655] PDCIDFontType2Embedder.buildCIDSet() ArrayOutOfBounds
    [PDFBOX-2656] Trailer isn't written when signing a PDF
    [PDFBOX-2660] Text missing
    [PDFBOX-2664] PDDocumentInformation shouldn't throw IOException
    [PDFBOX-2665] PDType1Font (HELVETICA) encode getting NullPointerException
    [PDFBOX-2667] StandardSecurityHandler should throw InvalidPasswordException
    [PDFBOX-2668] intersectClippingPath does a shallow copy
    [PDFBOX-2675] PDOutlineNode.getParent uses /P item as fallback for /Parent
    [PDFBOX-2676] PDPageLabelRange.setLabelItem() should not allow negative startPage
    [PDFBOX-2677] Negative Outlines COUNT and various issues
    [PDFBOX-2678] possible NPE in ExtractText tool of trunk
    [PDFBOX-2679] Blank page rendered with wrong xref start objid
    [PDFBOX-2687] ClassCastException when trying to get OutputIntents or add to it
    [PDFBOX-2693] OutOfMemoryError at
    org.apache.fontbox.cff.IndexData.initData(IndexData.java:95)
    [PDFBOX-2698] PDFToImage IndexOutOfBoundsException
    [PDFBOX-2702] Merging PDFs created using "Nuance PDF Create" not possible
    [PDFBOX-2704] PDPageTree.indexOf doesn't find page numbers
    [PDFBOX-2708] PDDocument.removePage() deletes the last page regardless of
    parameter passed
    [PDFBOX-2711] Japanese text not extracted
    [PDFBOX-2713] Preserve the origin pdf version when splitting a pdf
    [PDFBOX-2714] Type1Fonts working on one computer, not another
    [PDFBOX-2715] Pages in a PDF being dropped with just an error-log message
    [PDFBOX-2717] Keep type and subtype for PDWidgetAnnotation created from field
    [PDFBOX-2719] The addSignature() method always set the visual signature on the
    last page of the PDF
    [PDFBOX-2720] Can't sign PDF document with forms or annotations
    [PDFBOX-2723] PDFBox*.tmp files not deleted by COSParser
    [PDFBOX-2724] Importing a XFDF file doesn't populate the field value
    [PDFBOX-2726] org.apache.pdfbox.cos.COSArray cannot be cast to
    org.apache.pdfbox.cos.COSDictionary
    [PDFBOX-2728] java.awt.geom.IllegalPathStateException: missing initial moveto in
    path definition
    [PDFBOX-2730] PDFSplit slow and keeps unused pages
    [PDFBOX-2733] Nullpointer exception in PDFXrefStreamParser.parse
    [PDFBOX-2734] Can't create PDF with DeviceN colorspace
    [PDFBOX-2739] Saving merged documents causes IOException
    [PDFBOX-2741] IndexOutOfBoundsException when calling
    PDSeparation.setAlternateColorSpace
    [PDFBOX-2745] PDPageXYZDestination zoom property can't be set lower than 100%
    [PDFBOX-2746] PDPageContentStream.saveGraphicsState() saves wrong
    nonStrokingColor and throws an exception
    [PDFBOX-2747] pdfbox: garbled japanese txt output
    [PDFBOX-2750] Rendering in poor quality in 2.0 but not in 1.8.*
    [PDFBOX-2759] NPE in BaseParser.parseCOSDictionaryValue() due to object
    reference in content stream
    [PDFBOX-2760] NPE in MoveText.process()
    [PDFBOX-2767] ClassCastException in PDDocument.addSignature
    [PDFBOX-2769] NPE when saving encrypted file
    [PDFBOX-2771] COSString encodes Euro sign wrongly
    [PDFBOX-2772] EI token lost for rewrite
    [PDFBOX-2773] ClassCastException in PDDocumentCatalog.java:339
    [PDFBOX-2774] Can't encode Euro with WinAnsiEncoding
    [PDFBOX-2775] ArrayIndexOutOfBoundsException in
    PDFTextStripper.processTextPosition()
    [PDFBOX-2778] PDF to Image conversion fails with "Invalid code word encountered"
    [PDFBOX-2781] Opening pdf document after encrypting it with PDFBox throws
    IllegalBlockSizeException
    [PDFBOX-2786] PDPageDestination page index off by one
    [PDFBOX-2789] TTF encoding issues
    [PDFBOX-2792] Text extraction ignores bookmarks
    [PDFBOX-2793] /Dests dictionary isn't supported
    [PDFBOX-2794] UnsupportedOperationException: not supported for Type 3 fonts
    [PDFBOX-2795] PrintRequestAttributeSet is being ignored
    [PDFBOX-2797] PDJavascriptNameTreeNode does not support dictionaries
    [PDFBOX-2798] PDTextStream does not support UTF16 with BOM
    [PDFBOX-2799] PDOptionalContentProperties.setGroupEnabled not working
    [PDFBOX-2801] SecurityHandler does not tolerate plain-text COSString
    [PDFBOX-2802] TestFontEmbedding sometimes fails due to non-determinism
    [PDFBOX-2803] NullPointerException into class PDType0Font
    [PDFBOX-2808] Can't merge to files with bookmarks
    [PDFBOX-2811] Infinite loop within RandomAccessBuffer
    [PDFBOX-2812] NPE in PDColorSpaceFactory.createColorSpace with PDICCBased
    [PDFBOX-2814] Text not rendered in mode 7
    [PDFBOX-2819] invalid ICC Profile when reading from a byte array
    [PDFBOX-2822] infinite loop of searching for a key in PDResources
    [PDFBOX-2824] ArrayIndexOutOfBoundsException in GlyfSimpleDescript.readFlags()
    when multithreading
    [PDFBOX-2826] Mouse position shown when mouse outside of PDFReader window
    [PDFBOX-2829] PDBox 2.0 Throws IndexOutOfBoundsException (severe offset errors
    as well)
    [PDFBOX-2830] Can't draw color border around a PDTextBox + create example
    [PDFBOX-2832] Remove obsolete methods from fontbox's Encoding
    [PDFBOX-2833] Add an API to get the COSObjectKey of a given object
    [PDFBOX-2834] Violation in PDOutputIntent.getDestOutputProfile() method
    [PDFBOX-2836] COSName should be interpreted as UTF-8
    [PDFBOX-2837] PDFBox creates files with EBCDIC code on z/OS
    [PDFBOX-2843] widthOfSpace() appears wrong in TextPosition
    [PDFBOX-2844] Printing has bigger margins than expected
    [PDFBOX-2845] Error parsing PDF
    [PDFBOX-2846] setValue failing with font issues.
    [PDFBOX-2847] mergeDocumentsNonSeq does not utilize scratchFile
    [PDFBOX-2851] getExportValue() non functional in PDRadioButton
    [PDFBOX-2856] Markedly slower processing for particular file in 2.0.0-trunk vs 1.8.9
    [PDFBOX-2862] GlyphList doesn't appear to be thread safe in trunk...or user error?
    [PDFBOX-2867] Correct use of Float.NaN
    [PDFBOX-2868] NPE in Acroform getValueAsString
    [PDFBOX-2869] Corruption in ScratchFileBuffer
    [PDFBOX-2871] Performance issue when filling the first PDTextField of an AcroForm
    [PDFBOX-2872] Matrix.toCOSArray() has constant return
    [PDFBOX-2875] Type 1 fonts are embedded incorrectly
    [PDFBOX-2876] Better support for embedding of simple TrueType fonts
    [PDFBOX-2881] Radial and Axial shading steps are calculated incorrectly
    [PDFBOX-2884] NPE in FontMapper.getFont()
    [PDFBOX-2885] NPE in PDNonTerminalField.getChildren()
    [PDFBOX-2886] "IllegalArgumentException root cannot be null" in 2.0.0 for file
    that was parsed in 1.8.x
    [PDFBOX-2887] NPE in PDFXrefStreamParser in 2.0 trunk
    [PDFBOX-2896] XMPBox not creating valid "title" entry in DublinCoreSchema in trunk
    [PDFBOX-2898] Incorrect key for color space in PDGroup
    [PDFBOX-2899] Text not rendered in mode 7 (2)
    [PDFBOX-2901] High CPU load and OutOfMemoryError when rendering shading
    [PDFBOX-2904] IndexOutOfBoundsException in CFFType1Font.getType2CharString()
    [PDFBOX-2906] NullPointerException in PDFStreamEngine.showText
    [PDFBOX-2908] PDFTextStripper.writeText is slow
    [PDFBOX-2909] NullPointerException when rendering shading with no function
    [PDFBOX-2911] Merge does not close input streams
    [PDFBOX-2916] ArrayIndexOutOfBoundsException in CmapSubtable.processSubtype6
    [PDFBOX-2924] ClassCastException when doing PDFSplit
    [PDFBOX-2927] Print with PrintRanges printRequestAttribute causing document to
    be cropped
    [PDFBOX-2929] "Illegal instruction: 4" with PDFToImage
    [PDFBOX-2930] PDFPageable does not rotate portrait document with 90°/270°
    rotation well
    [PDFBOX-2932] NPE in PDSignature.getValuesAsString() when field contains no value
    [PDFBOX-2935] Problem while extracting font from PDFontSetting (used in
    PDExtendedGraphicsState)
    [PDFBOX-2937] Field duplication in PDIndexed color space
    [PDFBOX-2939] PDFRenderer.renderImageWithDPI exception with certain PDFs
    [PDFBOX-2946] Symbol glyphs not aligned
    [PDFBOX-2948] NPE in PDStream.createInputStream
    [PDFBOX-2949] Rendering to ARGB brings black background
    [PDFBOX-2950] Chinese font substitution issue
    [PDFBOX-2951] quotedbl causes NullPointerException
    [PDFBOX-2956] PDFontDescriptor doesn't contain method getCIDSet.
    [PDFBOX-2958] TIFF-Predictor with 1 bit per component not supported
    [PDFBOX-2959] type3 font glyphs overlapped
    [PDFBOX-2960] ClassCastException when pattern name is indirect object
    [PDFBOX-2961] Checkbox with multiple widgets doesn't reflect check() state.
    [PDFBOX-2965] NPE in PDAcroForm.getField() if the /Fields entry is missing
    [PDFBOX-2966] Glyphs overlapping in rendering
    [PDFBOX-2969] RandomAccessBuffer clone is broken for non-default chunk size
    [PDFBOX-2971] CalGray white rendered as cyan
    [PDFBOX-2972] Exception when RenderingIntent value is not one of the predefined.
    [PDFBOX-2976] java.util.zip.DataFormatException: incorrect data check
    [PDFBOX-2982] fix ClassCastExceptions in operator methods
    [PDFBOX-2985] Potential NPE in PDMarkedContent#getMCID()
    [PDFBOX-2986] Potential resource leak in TTFParser's use of RAFDataStream
    [PDFBOX-2989] LZW decode filter shouldn't throw IndexOutOfBoundsException
    [PDFBOX-2990] PDDocument.load fails to load a PDF document.
    [PDFBOX-2992] Add .gitignore
    [PDFBOX-2995] PDAcroForm getDefaultAppearance throws NPE if DA is not defined
    [PDFBOX-3001] FileSystemFontProvider cache instability
    [PDFBOX-3002] PDF files not closed after load fails
    [PDFBOX-3003] Incorrect color space processing for inline images
    [PDFBOX-3005] Incorrect property names for lists
    [PDFBOX-3008] Memory leak in preflight
    [PDFBOX-3010] SignatureOptions object must not be closed before calling
    saveIncremental in trunk's CreateVisibleSignature example
    [PDFBOX-3012] PDAcroForm flatten() throws ClassCastException
    [PDFBOX-3013] Incorrect accordance between attributes and properties
    [PDFBOX-3014] ZapfDingbats not finding a substitute in Windows 8.1 Pro
    [PDFBOX-3018] IOException "head is mandatory" when using getOriginalData() of TT
    font from TTC file
    [PDFBOX-3019] Unwanted spaces in text extraction
    [PDFBOX-3021] Class Cast Exception: COSString -> COSName
    [PDFBOX-3022] Maven repos should be https
    [PDFBOX-3025] Test case for unwanted spaces in text extraction
    [PDFBOX-3027] Incorrect enumeration of conformances for PDFAIdentificationSchema
    [PDFBOX-3033] Usage methods references incorrect package
    [PDFBOX-3034] Newly created XRef stream has direct root objects
    [PDFBOX-3035] Files with missing xref table must fail
    [PDFBOX-3037] Text extraction decodes image files
    [PDFBOX-3038] Text extraction shows glyphs with zero height
    [PDFBOX-3041] Wrong default type in Xref stream W0 element
    [PDFBOX-3042] Bad space calculation in text extraction
    [PDFBOX-3056] Make PDFTextStreamEngine public
    [PDFBOX-3067] Text strings being returned as single characters, regression from
    version 1.8
    [PDFBOX-3070] Incorrect DefaultRGB color space obtain
    [PDFBOX-3073] Change to use media box for page size instead of cropbox.
    [PDFBOX-3075] Changed to the getHeight function for fonts so it will return a
    more accurate height
    [PDFBOX-3076] Type3 Font that is getting zero height text, even in latest 2.0
    [PDFBOX-3081] Create example to draw glyph sizes in rendered images
    [PDFBOX-3082] High memory consumption while building font cache
    [PDFBOX-3083] Form fields are missing when rendering
    [PDFBOX-3087] Metadata stream should not be compressed
    [PDFBOX-3090] ArrayIndexOutOfBoundsException in CmapSubtable.processSubtype2
    [PDFBOX-3091] java.lang.ClassCastException:
    org.apache.fontbox.cff.CharStringCommand cannot be cast to java.lang.Integer
    [PDFBOX-3093] Exception in TTFParser
    [PDFBOX-3094] Merging PDFs with a Form is not retaining the field name values
    [PDFBOX-3095] Space size NaN
    [PDFBOX-3097] ClassCastException in Axial / Radial shading when object reference
    in extends
    [PDFBOX-3102] getGlyphs returns empty array now
    [PDFBOX-3105] Image with mask missing in rendering
    [PDFBOX-3107] Asterisk character not displaying properly in Adobe Reader
    [PDFBOX-3108] Font cache is always rebuilt when font skipped
    [PDFBOX-3109] DrawPrintTextLocations with incorrect coordinates when cropbox
    [PDFBOX-3110] Extract by beads doesn't work

    改进

    [PDFBOX-193] Getting tiff - PDCcitt.TiffWrapper object
    [PDFBOX-408] Optional logger calls could be added to COSDocument & PDJpeg when
    an error occurs.
    [PDFBOX-678] Support missing Text Rendering Modes when rendering a PDF
    [PDFBOX-870] PDF-To-IMAGE output is not anti-aliased
    [PDFBOX-996] need to insert a child as the first child of an outline but you can
    only append to the outline.
    [PDFBOX-1083] PDType0Font incomplete
    [PDFBOX-1094] Pattern colorspace support
    [PDFBOX-1167] PDFStreamEngine#processSubStream should throw original IOException
    instead of RuntimeException + FIX
    [PDFBOX-1182] Create a module for the commandline tools
    [PDFBOX-1213] Adding style information to the PDF to HTML converter
    [PDFBOX-1270] Change internal page resolution to float everywhere
    [PDFBOX-1329] Update PDPage to enum
    [PDFBOX-1356] Support lucene 3.6.0
    [PDFBOX-1384] Proposals for a new PDNameTreeNode and PDNumberTreeNode
    [PDFBOX-1402] Improve handling of multiline text boxes
    [PDFBOX-1444] Capability to use custom PageDrawer in PDPage.convertToImage
    [PDFBOX-1503] Double logging of exceptions
    [PDFBOX-1523] Manifest should support Specification entries
    [PDFBOX-1543] Remove the ReplaceString example
    [PDFBOX-1564] Extending COSName to produce PDF/A with correct OutputIntents
    [PDFBOX-1566] reduce duplicated code and add caching to pdpagenode
    [PDFBOX-1587] Update the dependency on Bouncy Castle to 1.48
    [PDFBOX-1591] Resources should implement java.io.closeable
    [PDFBOX-1594] Add support for AES256 Encryption
    [PDFBOX-1596] OverlayPDF logic should be moved into a library class
    [PDFBOX-1613] The ability to inject the time/random component into the COSWriter
    process to write a PDF document allows some advanced signature creation
    scenarios where the signature is generated on a separate server that does not
    hold the full PDF document.
    [PDFBOX-1645] [PATCH] Improved the accuracy of the bounding box for each
    rendered CFF glyph
    [PDFBOX-1648] FontBox can't load CMaps with no spaces between tokens
    [PDFBOX-1656] Enable PDFMergeUtility to merge Encrypted PDFs
    [PDFBOX-1665] Replace external glyphlist.txt with our onw implementation
    [PDFBOX-1667] org.apache.pdfbox.pdmodel.graphics.color.PDOutputIntent throws
    Exception while it can throw IOException instead
    [PDFBOX-1669] Update the dependency on Bouncy Castle to 1.49
    [PDFBOX-1687] add dispose() in pdfbox\pdmodel\PDPage.convertToImage()
    [PDFBOX-1690] Add description to embedded file
    [PDFBOX-1695] Improve pdfbox tests
    [PDFBOX-1698] Remove the print and the convertToImage stuff from PDPage and
    PDDocument
    [PDFBOX-1702] Performance improvement in PDPageContentStream.drawString
    [PDFBOX-1707] Add dispose() when done with graphics
    [PDFBOX-1720] BouncyCastle 1.49: ambigous constructor usage
    [PDFBOX-1734] ImageIoUtil.WriteImage doesn't work with tiff images
    [PDFBOX-1738] PDF with parsing IOException
    [PDFBOX-1739] Load document error for two RegisSTAR documents
    [PDFBOX-1744] Be resilient to PDFs with missing version info
    [PDFBOX-1782] Add getMaxLength() and setMaxLength() methods to PDTextbox
    [PDFBOX-1784] Update parent pom/rat plugin version
    [PDFBOX-1798] Performance problem with PDDocument.saveIncremental (when signing
    document)
    [PDFBOX-1815] Suggestion: close files in COSStream
    [PDFBOX-1820] Suggestion: close streams in PDIndex and PDJpeg
    [PDFBOX-1828] Remove not needed CMaps
    [PDFBOX-1833] BaseParser tidy up
    [PDFBOX-1834] Remove old Overlay implementation
    [PDFBOX-1836] Use the latest dependencies
    [PDFBOX-1839] PDFImageWriter default BufferedImage type makes output colors look
    poor
    [PDFBOX-1840] Automatically load isartor for preflight tests
    [PDFBOX-1844] [PATCH] Parser for Type 1 Fonts
    [PDFBOX-1847] TSA Time Signature
    [PDFBOX-1850] Speed up TestImageIOUtils
    [PDFBOX-1851] [PATCH] Improved CMYK color space conversion
    [PDFBOX-1852] [PATCH] Alternative patch to speed up TestImageIOUtils
    [PDFBOX-1854] Include AFM files for Core 14 fonts
    [PDFBOX-1889] Remove the ConvertColorspace class
    [PDFBOX-1890] Merge PdfDecompressor and WriteDecodedDoc
    [PDFBOX-1891] Remove the ant module
    [PDFBOX-1893] Refactor color spaces
    [PDFBOX-1897] There are some errors within the source code documentation (javadocs)
    [PDFBOX-1902] generics added to maputil
    [PDFBOX-1903] refactor pdmodel (pdpage)
    [PDFBOX-1905] Remove the PDPage reference from PageDrawer/PDFStreamEngine
    [PDFBOX-1906] Don't use a src subdirectory as output directory for a test case
    [PDFBOX-1909] Close open streams
    [PDFBOX-1914] Shading package: Move "function" methods to base class and more
    refactoring
    [PDFBOX-1915] Implement shading with Coons and tensor-product patch meshes
    [PDFBOX-1941] Refactor PageDrawer operators
    [PDFBOX-1943] Move pdfbox-tools to its own package
    [PDFBOX-1959] Remove AWT Fonts
    [PDFBOX-1962] Refactor the packages in the core pdfbox module
    [PDFBOX-1963] PDFImageWriter doesn't make use of PDFStreamEngine
    [PDFBOX-1964] PDFMergerUtility support merging using non sequential parser
    [PDFBOX-1972] WrappedIOException no longer needed in Java 1.6
    [PDFBOX-1973] Exception Refactoring (Don't wrap Exceptions with COSVisitorException)
    [PDFBOX-1976] DocumentEncryption and PDFEncryption are deprecated and should be
    removed
    [PDFBOX-1982] Standardise AcroForm Fields
    [PDFBOX-1985] Replace List with List<T> in PDDocument and PDPageNode
    [PDFBOX-1986] Move SecurityHandler to PDEncryptionDictionary
    [PDFBOX-1989] Save LZW and other encoded PDImageXObject resources
    [PDFBOX-1990] Support creating PDF from lossless encoded images
    [PDFBOX-1991] Shading PaintContexts should not depend on the page height
    [PDFBOX-2002] Show deprecation in the build / fix deprecated calls / delete
    longtime deprecated stuff
    [PDFBOX-2034] TestFilters is non-deterministic
    [PDFBOX-2039] Class PDDocument should implement java.io.Closeable
    [PDFBOX-2051] PDFPrinter does not use getPageable()
    [PDFBOX-2052] PDFCloneUtility does not handle COSStreamArray
    [PDFBOX-2066] RubberStampWithImage should support more image types
    [PDFBOX-2068] Add filter parameter to PDImageXObject(document, filteredStream)
    constructor
    [PDFBOX-2071] Insert inline image in page content stream
    [PDFBOX-2088] Support Bouncycastle 1.50
    [PDFBOX-2094] Add PrintRequestAttributeSet parameter to silentPrint()
    [PDFBOX-2097] Remove pdfbox-war subproject
    [PDFBOX-2099] Improve handling and writing of header and trailer versions
    [PDFBOX-2104] Implement transparency groups
    [PDFBOX-2105] Support for multipage TIFFs in CCITTFactory, makes PDFBox capable
    of doing tiff2pdf
    [PDFBOX-2107] Make PDFBox XMP library agnostic
    [PDFBOX-2113] Update documentation to reflect the requirement for JBIG2 decoders
    [PDFBOX-2118] Remove ICU4J dependency
    [PDFBOX-2123] Optimize reading of 1-bit depth images in SampleImageReader
    [PDFBOX-2126] Optimize clipping
    [PDFBOX-2127] Optimize calls of getPixel in SampledImageReader and PDImageXObject
    [PDFBOX-2129] Add PDFBox version to the title
    [PDFBOX-2131] Avoid constructing debug messages if debug log is off
    [PDFBOX-2132] Provide a pluggable exception handler to PDFStreamEngine
    [PDFBOX-2136] Use the Type1Parser to extract the encoding
    [PDFBOX-2144] Provide a pluggable font manager
    [PDFBOX-2146] remove unused imports / fix imports
    [PDFBOX-2148] Handle the Fully Qualified Name of duplicate fields better
    [PDFBOX-2149] Font Refactoring
    [PDFBOX-2151] Replace log4j with commons logging
    [PDFBOX-2152] Unable to print the PDF with Acrobat shrink to fit print
    [PDFBOX-2157] Remove AFMFormatter
    [PDFBOX-2174] Suppress the Dock icon on OS X
    [PDFBOX-2196] [PATCH] Type safety in PDNameTreeNode and PDNumberTreeNode via
    generics
    [PDFBOX-2205] (Graphics) Operator Refactoring
    [PDFBOX-2220] [PATCH] Differences array without BaseEncoding (Type1C)
    [PDFBOX-2239] Add missing values to PDComplexFileSpecification
    [PDFBOX-2250] Improve XRef self healing mechanism
    [PDFBOX-2262] Remove usage of AWT fonts
    [PDFBOX-2269] Support for AES-256 Rev. 5 Decryption (Acrobat 9)
    [PDFBOX-2294] Improve vertical text drawing as an experiment
    [PDFBOX-2302] Make better use of RenderingHints
    [PDFBOX-2303] Lazy loading of glyphs in TrueType fonts
    [PDFBOX-2328] Give PDColor access to its underling PDColorSpace
    [PDFBOX-2329] add toString method to PDRange
    [PDFBOX-2333] Overhaul the appearance generation for PDF forms
    [PDFBOX-2362] Remove .properties file usage in PDFStreamEngine
    [PDFBOX-2366] Improve high-level font APIs
    [PDFBOX-2370] Move caching outside of PDResources
    [PDFBOX-2374] Make JavaDocs for trunk builds available via our website
    [PDFBOX-2386] Move operators and content streams out of "pdfbox.util"
    [PDFBOX-2387] ImageIOUtil, JPEGUtil, TIFFUtil and MetaUtil are not needed in
    "pdfbox"
    [PDFBOX-2388] Move printing classes into top-level "printing" package
    [PDFBOX-2389] Move Encoding classes into "font" package
    [PDFBOX-2391] Use an enum for RenderingIntent
    [PDFBOX-2392] PDPropertyList belongs in "markedcontent" package
    [PDFBOX-2394] Add example code to extract embedded files in annotations
    [PDFBOX-2414] Allow non-sequential parser for PDFMerger in app
    [PDFBOX-2423] Page tree handling needs rewriting
    [PDFBOX-2430] Make the non-sequential parser the default parser
    [PDFBOX-2440] xref stream is saved as table
    [PDFBOX-2444] Add radial shading example
    [PDFBOX-2452] Continuous log "Nonsymbolic Type 0 font: SNCFYS+ARStdKai"
    [PDFBOX-2456] create TestSymmetricKeyEncryption.java
    [PDFBOX-2459] Share functionality between Page Tree and Field Tree
    [PDFBOX-2461] Clear Checkstyle errors in source
    [PDFBOX-2464] Document crypto build dependencies
    [PDFBOX-2467] "Arial,Bold" always substituted with "Helvetica-Bold"
    [PDFBOX-2468] Switch FDFDocument.load from PDFParser to NonSequentialParser
    [PDFBOX-2473] Remove the CopyDoc example
    [PDFBOX-2474] Remove the direct usage of PDFParser
    [PDFBOX-2515] Improve the non sequential parser to be used when signing a pdf
    [PDFBOX-2516] Further align AcroForms and Fields PDModel with PDF specification
    [PDFBOX-2530] Improve PDFDebugger
    [PDFBOX-2565] Subset embedded TTF fonts
    [PDFBOX-2566] Remove logging from operator classes
    [PDFBOX-2580] Decouple implementation specific forms handling from
    interactive.form PD Model
    [PDFBOX-2587] PDF takes minutes to convert (sRGB)
    [PDFBOX-2591] Allow using custom Filters
    [PDFBOX-2592] Allow sharing of COS objects between different documents
    [PDFBOX-2594] Set default params in JBIG2Filter
    [PDFBOX-2597] Provide easier access to AcroForm field tree
    [PDFBOX-2600] Remove old parser
    [PDFBOX-2623] PDFPrinter.getPrintable returns Pageable instead of PDFPageable
    for easier extending
    [PDFBOX-2628] XmpSerializer will never throw XmpSerializationException
    [PDFBOX-2645] Open PDF file from byte array without temp file
    [PDFBOX-2669] Make internal PageDrawer font classes package-private
    [PDFBOX-2670] Move orphaned COSObjectKey class
    [PDFBOX-2680] Move multi-pdf classes from util into their own package
    [PDFBOX-2683] Remove SignatureInterface dependency from COSDocument
    [PDFBOX-2689] Implement page transitions
    [PDFBOX-2695] Iterate PDOutlineNode children
    [PDFBOX-2700] support JPEG color space code 11 (JCS_YCCK)
    [PDFBOX-2703] Remove javacc generated PDFParser from preflight
    [PDFBOX-2707] Remove redundant IOUtils.closeQuietly
    [PDFBOX-2716] Use saveIncremental() method on a document opened with an
    InputStream does not work
    [PDFBOX-2727] Cache color space instances
    [PDFBOX-2735] Keyboard shortcuts in PDFReader
    [PDFBOX-2736] First page and last page navigation with keyboard shortcuts in
    PDFReader
    [PDFBOX-2744] Add validation check for setNonStrokingColor and setStrokingColor
    [PDFBOX-2748] Recent files in PDF reader
    [PDFBOX-2753] Improve rendering of filled thin lines
    [PDFBOX-2758] Support additional annotation types when importing XFDF files
    [PDFBOX-2764] Allow setting extended graphics state in PDPageContentStream
    [PDFBOX-2777] Create convenience method to create an XImage object
    [PDFBOX-2782] Enhance toString() output for AcroForm fields
    [PDFBOX-2791] Provide access to Type 1 font data
    [PDFBOX-2806] The 'kern' table type is not supported.
    [PDFBOX-2807] The vertical layout table types 'vhea', 'vmtx', 'VORG' are not
    supported.
    [PDFBOX-2838] Please make PDPageContentStream non-final
    [PDFBOX-2841] Make it easier to work with RadioButton Groups
    [PDFBOX-2842] Overhaul font substitution
    [PDFBOX-2865] Downgrade logging "Using last-resort fallback for x font" to warn
    in 2.0.0?
    [PDFBOX-2870] Use animal sniffer maven plugin to detect non java 6 api usage
    [PDFBOX-2878] Align annotation and form public API
    [PDFBOX-2880] Allow Type 1 embedding without AFM file
    [PDFBOX-2882] Improve performance when using scratch file
    [PDFBOX-2883] Unify memory handling
    [PDFBOX-2888] setAllSecurityToBeRemoved(true) before calling protect() should
    have no effect
    [PDFBOX-2892] Invisible signature annotation violates PDF/A
    [PDFBOX-2893] Simplify COSStream encoding and decoding
    [PDFBOX-2894] Remove COSStreamArray / SequenceRandomAccessRead
    [PDFBOX-2905] Replace PDFReader with PDFDebugger
    [PDFBOX-2922] Printing issues with landscape pages
    [PDFBOX-2928] Add numPages parameter of Book in Printing.printWithPaper example
    [PDFBOX-2931] Make PDFPrintable margin-aligning and centering optional
    [PDFBOX-2933] Drop ant build including .NET build support
    [PDFBOX-2943] PDType3Font.getWidthFromFont not supported
    [PDFBOX-2945] PDType1Font.getNameInFont(String) very slow when Unicode fallback
    is used
    [PDFBOX-2962] Handle TIFF predictor for bpc 2 and 4 / optimize existing
    predictor code
    [PDFBOX-2973] Actions shortage
    [PDFBOX-2978] Add support for grouped checkboxes
    [PDFBOX-2997] Make FontMapper into a singleton interface
    [PDFBOX-3065] Right now PDFBOX does not permit to sign multiple files while
    calling an external signing service.
    [PDFBOX-3072] Allow missing page type
    [PDFBOX-3088] Cache glyph table to optimize concurrent access
    [PDFBOX-3104] Font Cache is taking a lot of time

    新特性

    [PDFBOX-52] DCTFilter is not implemented yet
    [PDFBOX-149] Update encryption algorithms
    [PDFBOX-151] Correct calculation of Type0Font size.
    [PDFBOX-615] shfill operator needs implementation
    [PDFBOX-830] Setting of logical page numbers
    [PDFBOX-922] True type PDFont subclass only supports WinAnsiEncoding (hardcoded!)
    [PDFBOX-953] PDFBox fails to ExtractText from Adobe Acrobat X 256-bit AES
    encrypted documents
    [PDFBOX-1054] DateConverter: allow for external adding of potential date parsing
    formats
    [PDFBOX-1209] Add insertSiblingBefore() to PDOutlineItem
    [PDFBOX-1223] Strange color issues with convertToImage method
    [PDFBOX-1462] Use file backed buffer for FlateFilter?
    [PDFBOX-1494] PDF box color distortion
    [PDFBOX-1589] Switch to java 1.6 as minimum requirement for PDFBox
    [PDFBOX-1766] [PATCH] Visible Signature using PDFbox
    [PDFBOX-2211] Create sample code for creating a PDF with shading
    [PDFBOX-2276] Remove Jempbox subproject
    [PDFBOX-2400] Add insertPage() method
    [PDFBOX-2624] "CIDSet entry is missing for the Composite Subset" when creating
    PDF/A-1b file with PDType0Font.load()
    [PDFBOX-2673] Add output path prefix param in PDFSplit/Splitter
    [PDFBOX-2752] Support TTC font files
    [PDFBOX-2766] Missing PDDocument.load() overload
    [PDFBOX-2821] Add PDDocument(boolean) constructor for creating new documents
    using scratch files
    [PDFBOX-3074] Mark transparency groups

    Task

    [PDFBOX-1600] COSDocument and PDDocument declare throws IOException when they don't
    [PDFBOX-1675] Preflight : improve error information
    [PDFBOX-1685] Verify interpretation of rdf:about for PDF/A
    [PDFBOX-1975] Improve TestImageIOUtils unit tests to check image resolution and
    compression
    [PDFBOX-2197] Add sample how to import a page as PDFormXObject
    [PDFBOX-2480] Add information about Snapshots to download section
    [PDFBOX-2576] Improve code quality
    [PDFBOX-2610] Expand Isartor test for Bavaria test suite and other tests
    [PDFBOX-2674] Remove two unused methods from COSStream
    [PDFBOX-2712] Remove commented out lines of code
    [PDFBOX-2762] remove parseCOSStream() call from PDFStreamParser
    [PDFBOX-2768] Remove VisualSignatureParser
    [PDFBOX-3011] Find out why trunk CreateVisibleSignature example produces
    incorrect output pdf
    [PDFBOX-3020] Set libraries to current versions
    [PDFBOX-3040] Move website to local build tool

    Test

    [PDFBOX-1584] Add unit test for RandomAccessFileOutputStream
    [PDFBOX-1673] Tests with selection of files from Adobe Acrobat Engineering website
    [PDFBOX-2369] how to convert pdf to image

    Wish

    [PDFBOX-1187] Cut dependency between pdfbox and jempbox
    [PDFBOX-1224] Angle units are not consistent
    [PDFBOX-1450] document how to encrypt with AES 256 with the release of 2.0
    [PDFBOX-1540] Add XML output option to preflight
    [PDFBOX-1590] Unify logging between preflight and other modules
    [PDFBOX-1769] Fix crash on invalid xref
    [PDFBOX-1946] Running within an Applet has many AccessControlException 's
    [PDFBOX-2011] Please extend base class "Encoding" with 2 methods to access
    global name2char and char2name maps
    [PDFBOX-2012] Extend CMAPEncodingEntry API
    [PDFBOX-2013] Please extend PDTrueTypeFont API
    [PDFBOX-2190] Disable console logging for preflight Isartor tests
    [PDFBOX-2209] [PATCH] Restore shading API
    [PDFBOX-2692] Possibility to use our own and/or overwrite PageDrawer class
    [PDFBOX-2738] Make org.apache.pdfbox.pdmodel.PDDocument#getFontsToSubset public
    [PDFBOX-2770] Provide the sources along with SNAPSHOT releases

    PDFBox是Java实现的PDF文档协作类库,提供PDF文档的创建、处理以及文档内容提取功能,也包含了一些命令行实用工具。

    主要特性包括:


    • 从PDF提取文本


    • 合并PDF文档


    • PDF 文档加密与解密


    • Lucene搜索引擎的集成


    • 填充PDF/XFDF表单数据


    • 从文本文件创建PDF文档


    • 从PDF页面创 建图片


    • 打印PDF文档
    PDFBox 2.0.0 RC2 发布,Java 的 PDF 处理类库下载地址
     
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