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53 Commits

Author SHA1 Message Date
Dominik Stadler 894c74386e Avoid possible NullPointerException seen with some powerpoint files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1674958 13f79535-47bb-0310-9956-ffa450edef68
 2015-04-20 18:26:39 +00:00
Dominik Stadler 1201332d48 Avoid NullPointerException if an image cannot be read 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1674952 13f79535-47bb-0310-9956-ffa450edef68
 2015-04-20 18:10:43 +00:00
Nick Burch facbded856 Patch from Jon Scharff from bug #57820 - Avoid NPE on HSLF Tables with a top position of -1 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1674441 13f79535-47bb-0310-9956-ffa450edef68
 2015-04-18 04:16:28 +00:00
Andreas Beeker 460678e607 Test and fix for bug #46441 
Use generics on Shape.getEscherChild() and SimpleShape.getClientDataRecord() to minimize casting
Unify access to Shape.getEscherOptRecord()

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1649152 13f79535-47bb-0310-9956-ffa450edef68
 2015-01-02 22:57:05 +00:00
Andreas Beeker 2b83ab670a Bug 56240 - Handle PP97_DUALSTORAGE streams 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1648466 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-30 02:20:57 +00:00
Andreas Beeker 0456faaa44 Bug 47261 - SlideShow.removeSlide makes PPT corrupted 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1648458 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-30 01:05:41 +00:00
Andreas Beeker 74ddc1440e Bug 49541 - Mapping of symbol characters to unicode equivalent 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1648415 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-29 19:43:35 +00:00
Andreas Beeker f27ced46fb Bug 54541 - Add support for cropped images in Slide.draw() 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1648335 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-29 13:35:57 +00:00
Andreas Beeker 0839a097e3 - Support for Office Binary Document RC4 CryptoAPI Encryption for HSLF 
- Support for Office Binary Document RC4 Encryption
- use LittleEndian class in LittleEndianInputStream
- add normalize method for HSLF, to remove edit history, which is also necessary for encryption support
- update PersistDirectoryEntry handling in PersistPtrHolder to recognize groups while serializing
- deprecated PersistPtrHolder.getSlideOffsetDataLocationsLookup() - throws now UnsupportedOperationException,
  as this wasn't used outside the scope of the class and was quite internal logic of PersistPtrHolder


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1647867 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-25 01:56:29 +00:00
Andreas Beeker 39dbbe9c41 #57272 - deadlock on corrupted PPT file 
+ some refactoring in HSLFSlideShow, which will be necessary for cryptoapi support 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1643680 13f79535-47bb-0310-9956-ffa450edef68
 2014-12-07 14:34:19 +00:00
Andreas Beeker 1d8756bf3c simplified the cropping code and changed the cropping image to a more sophisticated one - interesting enough, it's rendered correct in POI (like in Powerpoint), but malformed in LO 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1634749 13f79535-47bb-0310-9956-ffa450edef68
 2014-10-28 00:04:10 +00:00
Andreas Beeker 9a107e9d82 Bug 54542 - Add support for cropped images in XSLFPictureShape.drawContent() 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1634410 13f79535-47bb-0310-9956-ffa450edef68
 2014-10-27 00:00:05 +00:00
Nick Burch 5a28c2bbb7 Add a disabled unit test for bug #56812, based on code and file from Geoff Wright 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1615803 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-04 21:34:51 +00:00
Dominik Stadler 70695de82e Add unit test for bug 37625 which verifies that this file can now be loaded 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1613837 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-27 19:57:57 +00:00
Nick Burch 828ada2d62 Sample file for #56260, provided by Atlassian in CONF-18721 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1577536 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-14 13:59:08 +00:00
Andreas Beeker 146eadef69 Bug 55732 - PPT can't open, fails with "Couldn't instantiate .... StyleTextProp9Atom : java.lang.ArrayIndexOutOfBoundsException: 56" 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1569984 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-19 23:45:07 +00:00
Andreas Beeker fc697f0e60 Bug 55902 - Mixed fonts issue with Chinese characters (unable to form images from ppt) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1567455 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-11 23:16:54 +00:00
Andreas Beeker 8c92e5db7a Bug 45776 - Fix corrupt file problem using TextRun.setText 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1554077 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-29 22:14:05 +00:00
Andreas Beeker ad6a8a3cd1 Bug 41246 - AIOOBE with missing notes entries 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1553760 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-27 23:42:34 +00:00
Yegor Kozlov 95617413cd removed pictureFileZero.ppt from svn as requested by the owner, see discussion on @poi-dev from Dec 12, 2013 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1551845 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-18 05:26:49 +00:00
Tim Allison 6e50bfa19d POI-54722 table text in ppt files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1526960 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-27 15:45:55 +00:00
Nick Burch 0339745131 Add disabled unit test for bug #54916 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1496696 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-26 00:45:18 +00:00
Nick Burch 2db6702d19 Test file from bug #54880 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1488332 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 17:35:23 +00:00
Yegor Kozlov bdba0ab57c Bugzilla 54111 - Fixed extracting text from table cells in HSLF 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1406688 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-07 16:02:42 +00:00
Yegor Kozlov b85c7f9f30 example how to create pptx pie chart from template, more tests for poi-ooxml 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1406496 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-07 08:33:34 +00:00
Yegor Kozlov b128eeacc8 Bugzilla 53979 - Support fetching properties of Numbered Lists from PPT files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1401652 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-24 12:39:58 +00:00
Yegor Kozlov 63f3987cb0 Bugzilla 53446 - Fixed some problems extracting PNGs 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1369263 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-04 05:30:19 +00:00
Maxim Valyanskiy 18501424af unit test for #52991 (unexpected end of ZLIB input stream) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1305812 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-27 11:29:39 +00:00
Yegor Kozlov a437cd08ac bugzilla 52244 - use correct text attributes when presentation has multiple TxMasterStyleAtoms of the same type 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1295478 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 09:03:16 +00:00
Yegor Kozlov e94b5e52f1 Bugzilla 52599 - avoid duplicate text when rendering slides in HSLF 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1292273 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 13:23:31 +00:00
Yegor Kozlov 0e52ffc797 test file that belongs to r1292247 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1292252 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 12:20:10 +00:00
Yegor Kozlov acde56403e removed svn:executable bit from project files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1212745 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-10 08:02:08 +00:00
Yegor Kozlov d22f43cd43 more progress with XSLF: made some methods publis as suggested on poi-dev, more tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1205902 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-24 16:13:42 +00:00
Yegor Kozlov dcc11f4043 Bugzilla 51803: fixed HSLF TextExtractor to extract content from master slide 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1203295 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-17 17:35:42 +00:00
Yegor Kozlov dd654d9870 improved rendering of indented text in XSLF, also improved import content from external slides 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1200330 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 13:59:16 +00:00
Yegor Kozlov de14b40a97 more progress with xlsf: support for gradient and texture fills, backgrounds, improved drawing of preset shapes and many more updates ... 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1198658 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-07 09:12:16 +00:00
Yegor Kozlov b1cb335834 more progress with PPTX2PNG: support for gradient and texture fill, also refactored usages of colors in drawingML 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1190347 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 14:25:53 +00:00
Yegor Kozlov 2490ebd2ff initial support for rendering pptx slides into images with a PPTX2PNG command-line utility 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1187328 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-21 13:17:33 +00:00
Nick Burch 91b198d9f6 Tweak the HSLF and XSLF tests for master slide text to cover more (some of which is disabled for now) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1175870 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-26 13:48:59 +00:00
Nick Burch 33d7a5d79d Add test files from bugs 51803/51804 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1173742 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-21 16:13:16 +00:00
Nick Burch bd6b5d2494 Start on a testcase for TIKA-705 (more work needed though) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1170648 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-14 14:39:20 +00:00
Yegor Kozlov b26674fef5 support for tables and hyperlinks in XSLF 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1158611 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-17 10:18:31 +00:00
Yegor Kozlov ccad96e6d9 initial support for XSLF usermodel API 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1156539 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-11 08:38:19 +00:00
Nick Burch 4c8b818ca6 Add a unit test to show that bug #49648 no longer occurs 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1139245 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-24 11:18:49 +00:00
Nick Burch 26e1eb1d5d Few XSLF tweaks, and add a unit test that shows that bug #51187 exists (problem with self references) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1128324 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-27 14:35:44 +00:00
Nick Burch b75c47e1e5 More XSLF tests for the less common extensions, and initial support for .thmx (theme) files - currently just stretches to not breaking... 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@958923 13f79535-47bb-0310-9956-ffa450edef68
 2010-06-29 11:07:27 +00:00
Nick Burch a864b415a6 Remove spurious svn:executable flags 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@953725 13f79535-47bb-0310-9956-ffa450edef68
 2010-06-11 15:22:49 +00:00
Nick Burch c1c954d14e Fix bug #49386 - avoid NPE when extracting OOXML file properties which are dates 
Also tidy up POIXMLPropertiesTextExtractor to exclude properties which are missing


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@951384 13f79535-47bb-0310-9956-ffa450edef68
 2010-06-04 12:02:36 +00:00
Yegor Kozlov 8f9937a569 fixed construction of the DIB picture header, see Bugzilla 43161 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@949483 13f79535-47bb-0310-9956-ffa450edef68
 2010-05-30 06:56:32 +00:00
Maxim Valyanskiy b1c8c26708 XSLF: text extraction from tables 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@897875 13f79535-47bb-0310-9956-ffa450edef68
 2010-01-11 14:27:54 +00:00