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PDF4QT
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247 Commits 5 Branches 19 Tags 20 MiB
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229 Commits

Author SHA1 Message Date
Jakub Melka abbe7a920a JBIG2 - basic reading of segments 2019-10-26 18:02:37 +02:00
Jakub Melka ee4e21320e Standard huffman tables 2019-10-25 16:34:59 +02:00
Jakub Melka 249971b081 JBIG2 - arithmetic decoder 2019-10-20 17:41:36 +02:00
Jakub Melka 990c49046a Soft masks for JPEG 2000 2019-10-19 14:17:50 +02:00
Jakub Melka ac644c16a4 Mask image 2019-10-19 11:08:37 +02:00
Jakub Melka 14419980cc Rendering intents for images 2019-10-18 17:28:45 +02:00
Jakub Melka a35957cb53 Finishing of CCITT fax filter 2019-10-18 14:36:28 +02:00
Jakub Melka 9a59af2e12 wrong color of CCITT image 2019-10-16 18:12:54 +02:00
Jakub Melka 5c3d568cc1 bugfixing of CCITT fax decoder 2019-10-15 19:22:36 +02:00
Jakub Melka b1b5780753 CCITT fax decoder, finishing 2019-10-13 19:02:38 +02:00
Jakub Melka e20dfe6a5c CCITT fax decoder - second part 2019-10-12 18:10:25 +02:00
Jakub Melka ec5785d52a CCITT fax decoder, first part 2019-10-06 17:36:43 +02:00
Jakub Melka f443aec09c TIFF predictor 2019-10-05 17:38:15 +02:00
Jakub Melka f8d72d1960 Soft masks for images 2019-10-05 15:11:53 +02:00
Jakub Melka 76c5f5a11c Bug fixing, report warnings only once 2019-10-05 13:08:32 +02:00
Jakub Melka 2d29bebe30 Finishing graphic state parameters 2019-10-04 17:21:26 +02:00
Jakub Melka efef799c09 Bugfix: inexact font loading using font name, warning about font substitution 2019-10-02 19:37:19 +02:00
Jakub Melka 2dfb653233 Invalid handling of Lab color space 2019-10-01 20:17:26 +02:00
Jakub Melka 64476910f3 Bugfix: Wrong translation and clip box in case of 270° rotation 2019-09-29 19:04:57 +02:00
Jakub Melka 024c613171 Transparency groups 2019-09-29 18:09:09 +02:00
Jakub Melka c1dfe0280c Basic support for transparency 2019-09-29 15:44:35 +02:00
Jakub Melka b09f9eff21 Mesh quality settings 2019-09-28 18:26:31 +02:00
Jakub Melka 9941438e99 Fixing bugs (uncolored tiling pattern should ignore colors), refactoring 2019-09-27 18:41:56 +02:00
Jakub Melka 59ad9afadd Uncolored tiling patterns, tiling patterns colors 2019-09-26 19:14:04 +02:00
Jakub Melka 40f3f9f9b4 Tiling patterns (first part) 2019-09-25 19:17:52 +02:00
Jakub Melka d87995f8b8 Coons patch meshing 2019-09-22 13:18:42 +02:00
Jakub Melka 2ca3f907c3 Bugfixes of tensor patch mesh 2019-09-21 15:55:33 +02:00
Jakub Melka d5d92a4e54 Fixing bugs in tensor patch shading 2019-09-21 15:16:37 +02:00
Jakub Melka 252203d6b9 Tensor meshing - mesh generation 2019-09-20 18:19:21 +02:00
Jakub Melka f3f0edffe5 Tensor meshing, first part 2019-09-17 19:47:35 +02:00
Jakub Melka 64ae2c7fea Bugfix: invalid pattern matrix 2019-09-16 19:42:14 +02:00
Jakub Melka 41a6ddbc40 Lattice form gourad triangle meshing 2019-09-15 18:01:13 +02:00
Jakub Melka dc6bc3e96c Free form gourad triangle shading 2019-09-15 16:50:34 +02:00
Jakub Melka 40290fd2ec Bugfixes: invalid font loading, malformed jpeg stream handling 2019-09-14 19:14:01 +02:00
Jakub Melka 0d048fccbd Bugfixing for patterns 2019-09-13 16:28:20 +02:00
Jakub Melka 6326eb35eb Radial shading 2019-09-12 19:41:12 +02:00
Jakub Melka f36882cfc8 Function type shading - finish 2019-09-08 18:11:09 +02:00
Jakub Melka 06d08df83e Function shading (first part) 2019-09-08 17:17:12 +02:00
Jakub Melka 320633d003 Renderer engine selection 2019-09-08 11:13:59 +02:00
Jakub Melka 4058a25bab Options dialog 2019-09-06 19:07:52 +02:00
Jakub Melka 135fa6fc86 Enable OpenGL drawing 2019-09-01 18:26:52 +02:00
Jakub Melka 69ba66ae04 Minor bufixes in axial shading, clipping on crop box 2019-09-01 15:44:22 +02:00
Jakub Melka 3e345a768f DeviceN color space 2019-09-01 14:42:32 +02:00
Jakub Melka 31eae284c2 Pattern shading refactoring 2019-08-31 15:55:59 +02:00
Jakub Melka 36a071886b Finalization of axial shading 2019-08-31 14:37:18 +02:00
Jakub Melka 7e2d1b266f Shading: Axial shading (first part) 2019-08-25 18:16:37 +02:00
Jakub Melka d6d112667d Bugfix: Clear operand stack, when we are drawing forms 2019-08-24 14:55:26 +02:00
Jakub Melka 23a36f14a4 Fix decryption of objects with number > 511, better use of zlib library 2019-08-18 16:03:41 +02:00
Jakub Melka cf0f91fdb0 Bugfix: Double conversion of text horizontal scaling to percents 2019-08-14 19:07:53 +02:00
Jakub Melka 6c261241ad Crypt filters & revision 5 encryption 2019-08-13 15:48:01 +02:00
Jakub Melka 2623ef6825 Decryption of document data 2019-08-13 11:45:36 +02:00
Jakub Melka cfc9593d14 Adjusting password 2019-08-12 12:02:40 +02:00
Jakub Melka c4ea7a3ea8 Implementation of rev. 6 hash 2019-08-11 15:46:26 +02:00
Jakub Melka 0434a70de5 Handling of encrypted documents - basic functionality for standard encryption handler revision 2,3,4 2019-08-10 17:24:12 +02:00
Jakub Melka 0a6e7bb866 Handling encrypted documents - basics 2019-08-04 18:26:15 +02:00
Jakub Melka 1d3e6231ec Dependencies moved to the another project 2019-07-31 18:19:23 +02:00
Jakub Melka ed15e37a52 Minor bugfixes 2019-07-24 19:15:03 +02:00
Jakub Melka 9a17daa5ab Inline image implementation 2019-07-21 17:31:39 +02:00
Jakub Melka 32dae5dc3c Type 3 font implementation 2019-07-14 19:03:15 +02:00
Jakub Melka 4239b6686a Smooth image drawing 2019-07-06 16:27:36 +02:00
Jakub Melka 9ed17fc8ca Rendering options 2019-07-06 15:55:37 +02:00
Jakub Melka 584211bf36 Implementation of optional content in content processor (without XObjects) 2019-07-04 17:52:38 +02:00
Jakub Melka e04222fb0b Optional content activity settings 2019-07-02 16:20:12 +02:00
Jakub Melka d4ef618c5d Optional content GUI 2019-07-01 19:53:38 +02:00
Jakub Melka 445da73b1c Update of copyright 2019-07-01 12:35:53 +02:00
Jakub Melka 4d782af971 Handling object reference streams 2019-07-01 12:29:57 +02:00
Jakub Melka 8c130ca013 Parsing cross-reference streams 2019-06-28 18:11:05 +02:00
Jakub Melka 48f4a24923 Optional content - first part 2019-06-23 18:35:32 +02:00
Jakub Melka a429052002 Form type XObject 2019-06-16 16:32:23 +02:00
Jakub Melka 84f26180c5 ImageMask 1-bit images 2019-06-15 17:40:22 +02:00
Jakub Melka 630afbba61 Minor fixes of images 2019-06-15 14:29:49 +02:00
Jakub Melka 5896196f56 JPX 2000 image 2019-05-12 14:59:08 +02:00
Jakub Melka 4fa3c079f2 Better handling of images 2019-05-10 19:48:52 +02:00
Jakub Melka 3358d49240 Images (just beginning) 2019-05-07 18:21:22 +02:00
Jakub Melka 0447b9e3a1 Minor bugfixes 2019-05-04 18:22:40 +02:00
Jakub Melka 3ad7485dbf To Unicode mapping 2019-05-03 18:06:00 +02:00
Jakub Melka 8667cbbf90 Better handling composite fonts 2019-04-30 18:38:27 +02:00
Jakub Melka 4d770fdfcf Better font handling 2019-04-30 14:39:48 +02:00
Jakub Melka 5318e0e465 standard font handling 2019-04-29 18:13:16 +02:00
Jakub Melka 11cb52921e Exception refactoring 2019-04-29 17:03:19 +02:00
Jakub Melka 7e953b60e7 Bugfix with invalid text rendering 2019-04-29 15:19:36 +02:00
Jakub Melka bfcc48ff1b Bugfixes - PostScript functions can have blocks without if - for example '{ 2 3 add }' 2019-04-29 14:14:06 +02:00
Jakub Melka a407dbd3f3 Better finding of fonts 2019-04-27 17:09:37 +02:00
Jakub Melka 8b235acc75 Minor bugfixes 2019-04-27 14:39:20 +02:00
Jakub Melka 56a189d7af CID fonts 2019-04-27 14:14:07 +02:00
Jakub Melka c43bd073fe Fix of bad font encoding, if unicode mapping wasn't present 2019-04-19 17:42:58 +02:00
Jakub Melka e167e2463d Bugfixes in the font drawing 2019-04-16 19:59:10 +02:00
Jakub Melka 9d982747e2 Some minor bugfixes 2019-04-16 18:23:43 +02:00
Jakub Melka 27fa4eb8aa System font loading 2019-04-14 18:14:41 +02:00
Jakub Melka 90767ddfa5 Font cache 2019-04-12 19:17:19 +02:00
Jakub Melka 51b2ccacec Text drawing using FreeType library 2019-04-07 19:39:29 +02:00
Jakub Melka 1694d310a8 Better behaviour when font cant be loaded 2019-04-06 17:32:36 +02:00
Jakub Melka cd981183b0 Fix of font drawing 2019-03-31 18:08:36 +02:00
Jakub Melka a462e0b768 Glyph painting 2019-03-31 14:17:01 +02:00
Jakub Melka 81be3cbd21 Implementation of font drawing - first part 2019-03-30 18:45:30 +01:00
Jakub Melka 21e125bd40 Text operators (first part) 2019-03-25 18:44:45 +01:00
Jakub Melka 8c417b2afb Separation color space, some bugfixing 2019-03-17 16:12:36 +01:00
Jakub Melka 2964637949 Bugfixing, unit tests for PostScript engine 2019-03-17 14:08:30 +01:00
Jakub Melka 60dbd0c65f Finishing of PostScript functions 2019-03-16 19:09:10 +01:00
Jakub Melka 0f0cd575d4 Parsing of PostScript function 2019-03-13 19:05:21 +01:00
Jakub Melka ea9b513160 PostScript engine for Type 4 functions (PostScript functions) 2019-03-10 18:12:14 +01:00
Jakub Melka 214af0629d Stitching function unit tests 2019-03-10 10:54:04 +01:00
Jakub Melka 234b7c77f7 Advanced functions 2019-03-07 19:57:03 +01:00
Jakub Melka 2023e17c4c Functions (first part) 2019-03-03 16:14:38 +01:00
Jakub Melka 0666f976b1 Rendering error reporting dialog 2019-02-24 19:42:00 +01:00
Jakub Melka 60bb835a4e Simple rendering 2019-02-24 17:48:37 +01:00
Jakub Melka ffc56d38e1 Graphic state operator (gs) 2019-02-23 15:44:14 +01:00
Jakub Melka 959ed6599b Graphic state operators 2019-02-21 19:35:07 +01:00
Jakub Melka 57a9582ffd Color setting operators 2019-02-17 18:01:22 +01:00
Jakub Melka 8e766376bc Advanced color spaces 2019-02-16 18:26:16 +01:00
Jakub Melka 648879eadf Path constructing operands 2019-02-14 19:45:07 +01:00
Jakub Melka b01a135dfd Operator list 2019-02-10 18:32:15 +01:00
Jakub Melka 9264ea70c1 Color spaces, beginning of painting 2019-02-09 18:40:56 +01:00
Jakub Melka 0a28869c94 Page layout modes 2019-02-03 13:57:37 +01:00
Jakub Melka 4d7eaf7587 Move/Zoom functionality 2019-02-02 18:10:00 +01:00
Jakub Melka d4087eae1a PDF draw widget (first part) 2019-01-27 17:55:22 +01:00
Jakub Melka 7631265ba4 Draw space controller 2019-01-20 17:55:06 +01:00
Jakub Melka a9292a4c02 Stream filters (first part) 2018-12-29 18:22:13 +01:00
Jakub Melka 9239d663e6 Reading pages 2018-12-26 18:00:17 +01:00
Jakub Melka 7a7b1d7b40 Load page labels 2018-12-24 17:09:23 +01:00
Jakub Melka 038548c391 Catalog (first part) 2018-12-14 19:41:12 +01:00
Jakub Melka 7a96807988 bugfixes 2018-12-02 18:41:19 +01:00
Jakub Melka 2e805b198c Encoding tables 2018-12-02 17:53:19 +01:00
Jakub Melka bc8617751e Performance bugfixes 2018-12-01 12:36:25 +01:00
Jakub Melka 26a2a8deb5 Visitor for performance measures 2018-12-01 11:36:07 +01:00
Jakub Melka 670a260265 Using flat map instead of std::set, optimalization 2018-11-25 17:57:39 +01:00
Jakub Melka 89d4ee606b Object loading 2018-11-25 14:48:08 +01:00
Jakub Melka 8c93c82228 Parsing X Reference table 2018-11-21 19:30:15 +01:00
Jakub Melka 58ad59e407 Initial commit 2018-11-17 16:48:30 +01:00