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1108 Commits

Author SHA1 Message Date
Brendan Dahl
09b52d7663 Fix lab colorspace decoding and rgb conversion. 2013-04-03 10:36:09 -07:00
Yury Delendik
bb36833b4e Merge pull request #2947 from brendandahl/decoding 
Fix where image component decoding takes place.
 2013-04-02 08:54:03 -07:00
Yury Delendik
5839fef84c Merge pull request #2945 from mduan/annotation 
Add support for appearance streams in annotations
 2013-04-01 19:42:17 -07:00
Yury Delendik
bb7ff61964 Merge pull request #3003 from brendandahl/type1-parser 
Restructure/rewrite of the Type1 font parser.
 2013-04-01 19:06:11 -07:00
Yury Delendik
c48a689352 Speeds up the CMYK color conversion 2013-04-01 12:21:20 -05:00
Yury Delendik
74b0a51cee Merge pull request #3009 from brendandahl/backdrop 
Use white backdrop when possible.
 2013-04-01 08:15:30 -07:00
Brendan Dahl
bd7eba0d46 Add back mozOpaque. 2013-03-29 14:25:10 -07:00
Yury Delendik
9b0714ac45 Merge pull request #2914 from mduan/chunked-viewer-only 
Changes to viewer to support progressive loading
 2013-03-29 14:21:31 -07:00
Brendan Dahl
ec311f303b Use white backdrop when possible. 2013-03-29 13:26:25 -07:00
Mack Duan
4782a3acb9 Changes to viewer to support progressive loading 2013-03-29 11:51:10 -07:00
Brendan Dahl
82eb374fad Fix encoding of type1 private dictionary arrays. 2013-03-28 15:05:03 -07:00
Brendan Dahl
71d257ce5b Merge pull request #2652 from yurydelendik/issue-215-1 
Fixes cmap sanitizer for #215
 2013-03-27 18:46:09 -07:00
Brendan Dahl
028151d13a Restructure/rewrite of the Type1 font parser. 2013-03-27 17:17:01 -07:00
Yury Delendik
931ce96be8 Merge pull request #2978 from brendandahl/color-maps 
Create color maps for single component color spaces.
 2013-03-27 05:29:45 -07:00
vyv03354
7ad3e46ca8 Correct a typo in DeviceRgbCS_getRgbBuffer 2013-03-24 17:51:24 +09:00
Brendan Dahl
fea4507c24 Create color maps for single component color spaces. 2013-03-20 17:59:28 -07:00
Mack Duan
79831d7ec5 Support rendering appearance streams for annotations 2013-03-19 12:51:28 -07:00
Yury Delendik
0d54347d57 Adds unicode conversion for js code 2013-03-19 08:42:04 -05:00
Yury Delendik
6809f254eb Protection from empty/invalid root or kid in NameTree 2013-03-19 08:36:12 -05:00
Yury Delendik
783945e4a1 Merge pull request #2954 from vyv03354/msjfonts 
Add MS built-in Japanese fonts to nonStdFontMap
 2013-03-18 16:33:19 -07:00
Yury Delendik
772c7894fb Merge pull request #2959 from vyv03354/cmap4 
Always separate the last segment of the format 4 'cmap' subtable
 2013-03-18 15:28:39 -07:00
Yury Delendik
6cb762246a Merge pull request #2936 from brendandahl/trans-groups2 
Add basic support for transparency groups.
 2013-03-18 14:48:37 -07:00
vyv03354
538894f115 Always separate the last segment of the format 4 'cmap' subtable 2013-03-18 22:06:29 +09:00
vyv03354
9bcd6bb280 Add MS built-in Japanese fonts to nonStdFontMap 2013-03-17 09:45:23 +09:00
vyv03354
9e43ad0673 Implement "B5pc-H" CMap 2013-03-16 19:46:10 +09:00
Brendan Dahl
93b99e7352 Fix where image component decoding takes place. 2013-03-14 14:06:44 -07:00
Brendan Dahl
725cd5407f Add basic support for transparency groups. 2013-03-12 17:20:38 -07:00
vyv03354
99165fb702 Fix the calculation of default vertical metrics 
Fixes bug 849627 and 849628.
The current code was obviously wrong per the spec 9.7.4.3.
 2013-03-13 02:08:37 +09:00
Brendan Dahl
1f9b28f3f6 Merge pull request #2913 from yurydelendik/combine-os2valid 
Removes isOS2Valid; resets fsType
 2013-03-11 15:50:22 -07:00
Brendan Dahl
523aa9c152 Add support for blend modes. 2013-03-11 10:23:47 -07:00
Yury Delendik
0ebe91c50b Merge pull request #2912 from brendandahl/empty-private-dict 
Use empty private dictionaries instead of removing them.
 2013-03-08 13:37:00 -08:00
Yury Delendik
ad3390c24c Removes isOS2Valid; resets fsType 2013-03-08 14:11:12 -06:00
Brendan Dahl
7050a54a4e Use empty private dictionaries instead of removing them. 2013-03-08 11:07:36 -08:00
Ofir
549a35e67f Make sure IE9 gets integers because grad.addColorStop fails with floats 2013-03-08 17:26:10 +02:00
Brendan Dahl
0e14f0ccae Merge pull request #2818 from yurydelendik/seac 
Seac support for Windows
 2013-03-05 09:02:54 -08:00
Yury Delendik
8ee193892b Seac support for Windows 2013-03-04 12:37:59 -06:00
vyv03354
999cac517a Skip FontName vs. BaseFont check for Type 3 fonts 
Type 3 font dict does not have a BaseFont entry (see PDF Reference 9.6.5 Table 112). This check is actually causing false positives:
http://math.berkeley.edu/~daisuke/Bonn2013.pdf
http://math.berkeley.edu/~daisuke/BVSOL.pdf
http://www.ieice-hbkb.org/files/06/06gun_02hen_04.pdf
http://www.asahi-net.or.jp/~td6i-st/fuku-cathedral/new/gat.pdf
 2013-03-04 05:24:43 +09:00
Yury Delendik
4c061cdbf4 Merge pull request #2875 from vyv03354/tounicode 
Convert CID fonts using "ToUnicode" CMap if available
 2013-03-03 12:04:42 -08:00
vyv03354
9310e852db Pass commonObjs to TilingPattern constructor 
Broken example: http://www.eiken.or.jp/eiken/apply/private/flow/pdf/ichiji.pdf
 2013-03-03 21:36:44 +09:00
vyv03354
6c3d66fb46 Convert CID fonts using "ToUnicode" CMap if available 2013-03-03 15:00:49 +09:00
Yury Delendik
32938d3a66 Merge remote-tracking branch 'mozilla/master' into cidtype2 
Conflicts:
	test/test_manifest.json
 2013-03-02 16:09:00 -06:00
Yury Delendik
de9f0a9435 Merge pull request #2865 from vyv03354/90pv 
Implement "90pv" CMap
 2013-03-02 09:31:07 -08:00
Yury Delendik
cb871774d7 Merge pull request #2868 from yurydelendik/issue-2867 
Fixes NameTree reading
 2013-03-02 06:21:36 -08:00
Yury Delendik
2bdfc0727f Fixes NameTree reading 2013-03-02 08:00:17 -06:00
vyv03354
96f6fcf8ba Convert cid to Unicode when rebuilding Type 2 CID fonts encoded with non-Identity CMap 2013-03-02 21:25:35 +09:00
vyv03354
c9ee7b9bfa Implement "90pv" CMap 2013-03-02 11:02:35 +09:00
Martin Koegler
63c9685ea7 Fix decrypting of arrays 2013-03-01 15:39:12 +01:00
Brendan Dahl
5c43565404 Hack to support automatic printing from pdf javascript. 2013-02-28 15:29:07 -08:00
Kalervo Kujala
6f65fef64b Sharpen the patterns. 
Draw the patterns with the intended resolution instead of scaling
afterwards. Scaling leads to unclear patterns.

Also:
Make TilingPattern function for paintType switch case.
Make TilingPattern function for bbox clipping.
Make TilingPattern functions for scaling code.
Increase MAX_PATTERN_SIZE to 4096.
Add Singular Value Decomposition function.
 2013-02-28 22:32:43 +02:00
Yury Delendik
d97c5a2b14 Merge pull request #2844 from vyv03354/issue2842 
Fix spacing calculation of TJ operator
 2013-02-28 09:01:29 -08:00
Yury Delendik
5b195ea7e0 Merge pull request #2809 from divergentdave/TJ_text_selection 
Fix text selection for oddly-spaced TJ commands (Issue #2808)
 2013-02-28 08:36:02 -08:00
Yury Delendik
e4161f2789 Merge pull request #2826 from vyv03354/83pv 
Implement "83pv" CMap and fix CIDFontType0 handling
 2013-02-28 08:16:33 -08:00
Yury Delendik
c001aecddc Merge pull request #2836 from sgtatham/master 
Fix handling of inline annotation dictionaries
 2013-02-28 07:27:55 -08:00
vyv03354
1579c4778b Fix spacing calculation of TJ operator 2013-03-01 00:27:48 +09:00
Mack Duan
70f788a2a5 Merge pull request #2838 from allstarschh/issue_2829_test 
Add Support for big5 encoding.
 2013-02-27 17:53:36 -08:00
allstars.chh
27d114bd11 Add support for big5 encoding. 2013-02-28 08:39:27 +08:00
Simon Tatham
ff4f7f1028 Use fetchIfRef to get annotation dictionaries. 
Fixes failure to display annotations in PDFs where the annotation
dicts are inlined in the page objects rather than in subobjects.
 2013-02-27 22:00:55 +00:00
Brendan Dahl
06a49b295a Merge pull request #2786 from yurydelendik/jbig2-len 
JBIG2: finds end of a segment when length is not specified
 2013-02-27 10:05:52 -08:00
vyv03354
4413262976 Implement "83pv" CMap and fix CIDFontType0 handling 2013-02-28 00:44:38 +09:00
David Cook
355efc46d2 Fix text selection for oddly-spaced TJ commands 
This change will discard trailing space adjustments in TJ/showSpacedText()
for the purposes of calculating the text width for text selection. In
pathological cases, a PDF may write one character and then move the text
matrix back to the beginning of the character within one TJ invocation.
This would add up to a canvasWidth of 0, so the text selection <div> would
be scaled to zero pixels wide, even though the character was drawn
normally.

With this change, canvasWidth will not include any adjustments made after
the last character was written. Normal use of TJ will result in the same
text selection behavior, whereas pathological use of TJ will result in the
text selection layer matching the actual width of the characters
displayed.

For an example of such pathological behavior, see http://www.tycovalves-usa.com/ld/CROMC-0297-US.pdf#page=48
 2013-02-25 21:00:17 -06:00
Mack Duan
f94221a37f Merge pull request #2789 from yurydelendik/getString 
Fixes getString
 2013-02-25 14:33:07 -08:00
Brendan Dahl
a13f7964b1 Merge pull request #2686 from vyv03354/bug770409 
Implement vertical writing
 2013-02-25 12:47:47 -08:00
Brendan Dahl
b89d98eede Merge pull request #2782 from yurydelendik/jbig2-text-align 
Fixes symbols positioning in JBIG2
 2013-02-25 09:54:05 -08:00
Yury Delendik
4d50965434 Fixes template 1 for decoding 2013-02-24 17:34:00 -06:00
Yury Delendik
95e5429707 Fixes getString 2013-02-23 11:35:18 -06:00
Yury Delendik
1d4372775d JBIG2: finds end of segment when length is not specified 2013-02-23 10:35:41 -06:00
vyv03354
059fd616cd Add a dummy byte at end of the CFF table to satisfy sanitizer 
Fixes #2674.
 2013-02-23 20:58:54 +09:00
Yury Delendik
cbe829228e Fixes symbols positioning in JBIG2 2013-02-22 22:08:46 -06:00
vyv03354
b591d39130 Remove the test of experimental properties in workers 2013-02-17 14:53:27 +09:00
vyv03354
c5b8ee6a91 Implements vertical writing 2013-02-15 03:53:34 +09:00
j
c33b92036f fix image width/height for zoomed viewport 
image width/height is off while pdf is zoomed,
use raw transform values to compute width/height
to fix this.
 2013-02-12 16:03:30 +05:30
j
cd42ccd439 add imageLayer 
add optional imageLayer object to access images and there
position and size as they are rendered on the canvas.
 2013-02-11 00:20:27 +05:30
Yury Delendik
6ce1cfe734 Reverts 729b82, d5f65f and 724add 2013-02-08 14:04:36 -06:00
vyv03354
729b82359a Implements the print permission 2013-02-08 23:28:27 +09:00
Yury Delendik
51c81a1d01 Merge pull request #2695 from yurydelendik/copy-protection-2 
Fixes text search for "secured" documents (take 2)
 2013-02-07 16:22:31 -08:00
Yury Delendik
d5f65f5431 Fixes text search for "secured" documents 2013-02-07 18:15:39 -06:00
Mack Duan
43e954f11d Merge pull request #2681 from vyv03354/bug767455_basefont 
Take BaseFont entry from CIDFont dict instead of Type 0 Font dict
 2013-02-07 12:04:46 -08:00
Yury Delendik
129fa5661c Merge pull request #2680 from vyv03354/bug767455_bxex 
Reduce warning spam caused by BX/EX
 2013-02-05 14:27:40 -08:00
Yury Delendik
578349b4dd Merge pull request #2675 from vyv03354/issue2674 
Support non-BMP characters contained in embedded fonts
 2013-02-05 14:26:28 -08:00
vyv03354
7fc0c9f2ca Take BaseFont entry from CIDFont dict instead of Type 0 Font dict 2013-02-06 06:47:41 +09:00
vyv03354
521723a9b5 Support non-BMP characters contained in embedded fonts 2013-02-06 06:15:07 +09:00
vyv03354
7dcbf7d2c3 Reduce warning spam caused by BX/EX 2013-02-06 03:57:59 +09:00
Mack Duan
2260458f27 Merge pull request #2671 from yurydelendik/chrome 
Workaround for Chrome's issue 174023
 2013-02-04 10:00:38 -08:00
Yury Delendik
133d5cf8d2 Workaround for Chrome's issue 174023 2013-02-04 10:51:53 -06:00
Yury Delendik
d13aa38c9c Enforces quotmark=single for jshint 2013-02-02 17:00:13 -06:00
Yury Delendik
5cf0d8fa80 Enforces maxlen for jshint 2013-02-02 16:49:19 -06:00
vyv03354
724add2ffd Make an effort to adhere the spec 7.6.3.2 2013-02-02 02:09:12 +09:00
Jon Buckley
b3634a3826 Issue #2008 - Fix lint errors for src/worker.js 2013-01-31 19:12:46 -05:00
Jon Buckley
e48bb8d966 Issue #2008 - Fix lint errors for src/utils/fonts_utils.js 2013-01-31 19:12:45 -05:00
Jon Buckley
3b3922764e Issue #2008 - Fix lint errors for src/util.js 2013-01-31 19:12:45 -05:00
Jon Buckley
4a292a310f Issue #2008 - Fix lint errors for src/stream.js 2013-01-31 19:12:45 -05:00
Jon Buckley
a1a098fbee Issue #2008 - Fix lint errors for src/pattern.js 2013-01-31 19:12:45 -05:00
Jon Buckley
315ac3ce8c Issue #2008 - Fix lint errors for src/parser.js 2013-01-31 19:12:45 -05:00
Jon Buckley
caaf7e8032 Issue #2008 - Fix lint errors for src/obj.js 2013-01-31 19:12:45 -05:00
Jon Buckley
9b13cbee69 Issue #2008 - Fix lint errors for src/metadata.js 2013-01-31 19:12:45 -05:00
Jon Buckley
21f0ff1dcf Issue #2008 - Fix lint errors for src/jpx.js 2013-01-31 19:12:45 -05:00
Jon Buckley
bc94a4d353 Issue #2008 - Fix lint errors for src/jbig2.js 2013-01-31 19:12:45 -05:00
Jon Buckley
f883a1f40f Issue #2008 - Fix lint errors for src/image.js 2013-01-31 19:12:45 -05:00
Jon Buckley
9ddb4eca95 Issue #2008 - Fix lint errors for src/function.js 2013-01-31 19:12:45 -05:00
Jon Buckley
3793ca5283 Issue #2008 - Fix lint errors for src/fonts.js 2013-01-31 19:12:45 -05:00