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334 Commits 5 Branches 82 Tags
Commit Graph

269 Commits

Author SHA1 Message Date
Gunnsteinn Hall
207d0ef510 Add support for specifying alternate image encoding/compression method (creator). 2017-09-05 21:37:23 +00:00
Gunnsteinn Hall
b3e300884f Few fixes: Shadingtype 4 handling, inline image handling (compatibility), encoding name (compatibility) 2017-08-14 11:56:33 +00:00
Gunnsteinn Hall
144fa3f75b Improved CS handling with Separation, Lab color ranges. 2017-08-11 12:03:24 +00:00
Gunnsteinn Hall
e970ac4c84 Fix in handling of indexed colorspace parsing inline images when using base=DeviceRGB rather than shortcut. Closes #114. 2017-08-11 09:20:16 +00:00
Gunnsteinn Hall
50041f0a78 Support indexed cs in inline image. Fixes #113. Fixes in lab colorspace color processing. 
Exported NewPdfColorspaceFromPdfObject so could use it from package
content stream.  Moving from dot imports.
 2017-08-10 07:23:42 +00:00
Gunnsteinn Hall
d234fec92e Allow array in DecodeParms in FlateDecoder of length 1 (containing dict). 2017-08-09 18:09:30 +00:00
Gunnsteinn Hall
cc6883d0ae Fix problem with MultiEncoder DecodeParms. Fixes #97. 2017-08-09 17:43:25 +00:00
Gunnsteinn Hall
9e04cbd144 Limit maximum specified number of indirect objects when parsing xref stream. Fixes #111. 2017-08-08 17:35:06 +00:00
Peter Williams
2db7c72bb7 Merge remote-tracking branch 'upstream/master' into xmaster3 2017-08-08 15:44:25 +10:00
Peter Williams
47c329e93e Error -> Debug log 2017-08-08 15:43:11 +10:00
Gunnsteinn Hall
574e5b1933 Merging with recent pull request. 2017-08-07 20:30:29 +00:00
Gunnsteinn Hall
e2bfa9094a Fixing lab colorspace component input ranges. Fix Indexed cs Image to rgb conversion. 2017-08-07 20:21:35 +00:00
Peter Williams
9d09f7aa2a Make float parsing more like gs 2017-08-07 16:44:10 +10:00
Peter Williams
f840c1c77e Fixed Lab bounds 2017-08-07 16:42:07 +10:00
Peter Williams
a96a007238 Merge remote-tracking branch 'upstream/master' into xmaster2 2017-08-07 13:57:07 +10:00
Peter Williams
2bd4a0a995 Added dummy encodings 2017-08-07 13:36:39 +10:00
Peter Williams
38fa0f1fb4 Added dummy encodings 2017-08-07 13:34:19 +10:00
Gunnsteinn Hall
d3d0312170 Fix PS processing of dup operand. Fixes #98. 
Added test cases to verify.
 2017-08-06 18:53:24 +00:00
Gunnsteinn Hall
07289e3890 Check sizes for memory allocation based on pdf user inputs. Fixes #107. 2017-08-06 11:41:33 +00:00
Gunnsteinn Hall
9ec828c8f7 Check to avoid division by zero. Fixes #106. 2017-08-06 11:28:39 +00:00
Peter Williams
a1e1e31fee Merge remote-tracking branch 'upstream/master' into xmaster 2017-08-05 21:25:07 +10:00
Gunnsteinn Hall
3261689684 Add GetObjectNums 2017-08-05 00:56:05 +00:00
Gunnsteinn Hall
22c2e5eb41 Address go vet issues 2017-08-04 22:50:28 +00:00
Gunnsteinn Hall
2adbc645ad Fix comment typo 2017-08-04 08:26:36 +00:00
Peter Williams
141519790a Fixed some bugs found while getting pdf_descibe.go to work 2017-08-04 17:47:55 +10:00
Gunnsteinn Hall
b800238e36 Address golint recommendations in core 2017-08-03 15:33:51 +00:00
Gunnsteinn Hall
ad47c116aa Address core golint recommendations in crypt, io 2017-08-03 15:13:40 +00:00
Gunnsteinn Hall
a9f70a16ac Add check for base colorspace type when loading Indexed colorspace. Fixes #95. 2017-08-03 14:55:06 +00:00
Gunnsteinn Hall
714b4bcb60 Address more golint recommendations #89 2017-08-02 18:01:31 +00:00
Gunnsteinn Hall
2ecf2acce5 Checks on stated byte lengths in xref stream objects. Closes #94. 2017-08-02 15:46:31 +00:00
Gunnsteinn Hall
28aea0d8d7 Address golint recommendations. Add TODO comments for recommended future refactoring work in next major release. 2017-08-02 12:56:32 +00:00
Gunnsteinn Hall
30ffbe3cbe Only attempt to load annotation from a valid indirect object for annotation Popup entries. Fixes #91. 2017-08-01 15:21:33 +00:00
Gunnsteinn Hall
acb65b071e Address golint recommendations. Exported types Subchapter, Rectangle, TableCell, TableOfContentsEntry. Closes #82. 2017-08-01 13:10:48 +00:00
Gunnsteinn Hall
4d0f30edd1 Address golint recommendations 2017-07-31 15:25:28 +00:00
Gunnsteinn Hall
badce2938f Address gofmt simplify items 2017-07-31 14:54:14 +00:00
Gunnsteinn Hall
3c340d1085 Address golint comments 2017-07-31 14:21:57 +00:00
Gunnsteinn Hall
7ace3c96db Exported creator's Color interface. Addressed golint issues in creator's color.go, const.go 2017-07-31 14:06:47 +00:00
Gunnsteinn Hall
12f09116a2 Change from paragraph to exported type Paragraph. Address golint issues in creator's chapter.go. 2017-07-31 13:07:02 +00:00
Gunnsteinn Hall
5bc9d83bb1 Check to ensure row length cannot be greater than data length. Fixes #88. 2017-07-31 12:52:53 +00:00
Gunnsteinn Hall
416eb89964 Address golint issues for creator Block 2017-07-31 12:32:18 +00:00
Gunnsteinn Hall
0420787b50 Context update fixes 2017-07-26 16:11:28 +00:00
Gunnsteinn Hall
ee23f22df6 Use build flag unidev to build development utils 2017-07-25 16:36:32 +00:00
Gunnsteinn Hall
25e3cd3710 Move utility go programs into separate folders to bypass main redeclared issue 2017-07-25 16:26:36 +00:00
Gunnsteinn Hall
72bcce2004 Add roboto TTF font to test cases 2017-07-25 15:57:56 +00:00
Gunnsteinn Hall
4a7bb0d79b Added access point for accessing PdfWriter with creator. Example test case for adding password protection. Closes #76. 2017-07-24 20:39:30 +00:00
Gunnsteinn Hall
7f83a4ea2f Add bounds check in crypt, parser. Avoid division by zero. 2017-07-23 20:20:05 +00:00
Gunnsteinn Hall
3639b5c279 Add check for ID array length 2017-07-23 12:30:21 +00:00
Gunnsteinn Hall
9ff2413609 Add check to ensure stream length cannot be larger than file size. Test cases updated. 2017-07-23 12:21:42 +00:00
Gunnsteinn Hall
68bca163a9 Type checking for index list elements 2017-07-23 11:47:21 +00:00
Gunnsteinn Hall
124bd10e7c Check bounds on XRef stream index list (found by fuzzing) 2017-07-23 11:37:35 +00:00