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1251 Commits

Author SHA1 Message Date
Yury Delendik
6b33422418 Merge pull request #3179 from yurydelendik/pr-3171 
Cont of #3171, Reusing pattern canvas fixes
 2013-04-30 10:46:48 -07:00
Yury Delendik
3c0705d0ee Merge pull request #3178 from yurydelendik/issue3156 
Cherry-pick of #3157
 2013-04-30 10:23:24 -07:00
Yury Delendik
d7808b0db6 Fixing pattern canvas transform for chrome 2013-04-30 12:01:01 -05:00
Yury Delendik
65a884c421 Merge pull request #3075 from brendandahl/font-encoding 
Fix priority of which font encoding is used.
 2013-04-30 09:40:52 -07:00
Yury Delendik
34eed81b46 Merge branch 'master' into issue3156 2013-04-30 11:09:03 -05:00
Yury Delendik
b52274d2eb Merge pull request #3102 from brendandahl/sub-matrix 
Normalize CFF CID sub matrices to work on windows.
 2013-04-29 20:09:10 -07:00
Yury Delendik
2896c48e29 Merge pull request #3053 from vyv03354/fpgm 
Improve TT font program parser
 2013-04-29 12:01:18 -07:00
Yury Delendik
bc57221b9f Merge pull request #3086 from brendandahl/less-warn 
Lower two common warnings to info.
 2013-04-29 10:21:23 -07:00
Yury Delendik
341d37ef97 Merge pull request #3151 from mduan/issue3149 
Remove redundant log in network.js
 2013-04-29 10:20:03 -07:00
Yury Delendik
2a7f6d6582 Merge pull request #3082 from brendandahl/min-canvas-width 
Use at least 1x1 pixel canvas for groups.
 2013-04-29 10:13:54 -07:00
Kalervo Kujala
8ac0690913 Use only one temp canvas for patterns 
This fixes a regression #3153 which was introduced by #2177.
The temp vanvases that are being created are not being re-used, which lead
to high memory use.
 2013-04-28 23:56:29 +03:00
Mack Duan
1d48e9c201 Handle server returning 200 for range request 2013-04-25 16:20:03 -07:00
Mack Duan
0f4fe7f762 Remove redundant log in network.js 2013-04-24 10:38:55 -07:00
Mack Duan
d69f14328c Use same obj/font id counter for all partial evaluators on page 2013-04-22 16:50:30 -07:00
Mack Duan
c5084d9e8a Update loading bar during onprogress of range requests 2013-04-22 08:46:58 -07:00
Mack Duan
e0d4b322cf Only perform range requests for identity Content-Encoding 2013-04-22 08:36:54 -07:00
Yury Delendik
8e4d9e9aa0 Merge pull request #3126 from mduan/issue3118-2 
Clamp end of range request to be the length of the file
 2013-04-20 11:20:31 -07:00
Mack Duan
fdd092bb92 Clamp end of range request to be the length of the file 2013-04-19 16:27:39 -07:00
Mack Duan
30e127d848 Do not cache content stream 2013-04-19 14:07:15 -07:00
Brendan Dahl
49ff029f5f Merge pull request #2719 from mduan/chunked 
Implement progressive loading of PDFs
 2013-04-18 13:56:10 -07:00
Mack Duan
2ce00279be Address more of brendan's comments 2013-04-18 10:41:33 -07:00
Mack Duan
27fe18e8c6 Address brendan's comments 2013-04-18 00:16:53 -07:00
Mack Duan
dbccbaaa27 Make getOperatorList() calls independent and merge queues at end 2013-04-18 00:16:41 -07:00
Mack Duan
6b2c6fc223 Changes to regression tests for progressive loading 2013-04-18 00:16:36 -07:00
Brendan Dahl
15a9ab34d3 Lower two common warnings to info. 2013-04-16 15:45:29 -07:00
vyv03354
0ee757e22d Increase minimum font size to 16px to avoid conflict with browser's minimum font size settings 2013-04-17 00:18:07 +09:00
Brendan Dahl
3cba5a0c8a Normalize CFF CID sub matrices to work on windows. 2013-04-15 16:14:07 -07:00
Mack Duan
ef423ef30c Implement progressive loading of PDFs 2013-04-12 16:13:22 -07:00
terrafrost
78dde0efab fix grammar in comment 
migth -> might
want -> wants
 2013-04-12 11:06:49 -05:00
Brendan Dahl
ecb04c8bbe Use at least 1x1 pixel canvas for groups. 2013-04-11 11:19:42 -07:00
Brendan Dahl
0f41b2db44 Fix priority of which font encoding is used. 2013-04-10 09:51:06 -07:00
vyv03354
e39c34584a Refactor 'cmap' generation 2013-04-10 01:39:13 +09:00
Brendan Dahl
b898935eb0 Merge pull request #3047 from mduan/remove-display-promise 
Remove initialization code that's no longer used
 2013-04-09 09:35:12 -07:00
Yury Delendik
a017e105cc Merge pull request #3045 from mduan/remove-gfx 
Remove code that is not being used
 2013-04-06 09:42:06 -07:00
vyv03354
b697001ce4 Improve TT font program parser 2013-04-06 15:22:42 +09:00
Mack Duan
6beb33c25b Remove initialization code that's no longer used 2013-04-04 16:37:27 -07:00
Mack Duan
db4b199efd Remove redundant getOperatorList() 2013-04-04 13:41:52 -07:00
Mack Duan
96167d2ce6 Remove code that is not being used 2013-04-04 12:24:06 -07:00
Yury Delendik
9c76ed0a35 Fixes Dict_assignXref type 2013-04-03 16:42:23 -05:00
Yury Delendik
ab2cf877e8 Merge pull request #3038 from brendandahl/lab-cs 
Fix lab colorspace decoding and rgb conversion.
 2013-04-03 13:55:13 -07:00
Brendan Dahl
18d2bb1b5e Merge pull request #1545 from yurydelendik/revert-Dict-xref-hide 
Revert Dict xref hiding
 2013-04-03 13:11:28 -07:00
Yury Delendik
9699dd16bf Disables cloning of the Dict 2013-04-03 13:01:45 -05:00
Brendan Dahl
b84cbfe451 Merge pull request #3019 from yurydelendik/cmyk-3 
Speeds up the CMYK color conversion
 2013-04-03 10:39:46 -07:00
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
Jon Buckley
c281805fde Issue #2008 - Fix lint errors for src/evaluator.js 2013-01-31 19:12:45 -05:00
Jon Buckley
d7b005a79f Issue #2008 - Fix lint errors for src/crypto.js 2013-01-31 19:12:45 -05:00
Jon Buckley
d59e2105b1 Issue #2008 - Fix lint errors for src/core.js 2013-01-31 19:12:45 -05:00
Jon Buckley
4918c6f848 Issue #2008 - Fix lint errors for src/colorspace.js 2013-01-31 19:12:44 -05:00
Jon Buckley
98c2f96260 Issue #2008 - Fix lint errors for src/canvas.js 2013-01-31 19:12:44 -05:00
Jon Buckley
d301c1f13f Issue #2008 - Fix lint errors for src/bidi.js 2013-01-31 19:12:44 -05:00
Jon Buckley
c67d9d40b8 Issue #2008 - Fix lint errors for src/api.js 2013-01-31 19:12:44 -05:00
Yury Delendik
9c044e2c31 Fallback when AcroForm is present 2013-01-31 16:46:44 -05:00
Yury Delendik
e5a6246f70 Fixes cmap sanitizer fro #215 2013-01-31 16:13:36 -05:00
Brendan Dahl
4a19437537 Merge pull request #2630 from yurydelendik/width-cid 
Fixes reading of the widths for CID fonts
 2013-01-31 07:12:47 -08:00
Yury Delendik
cca1a68adf Merge pull request #2572 from mduan/issue2477 
Make canvas transform matrix account for devicePixelRatio
 2013-01-30 20:25:43 -08:00
mduan
e4c3b4501d Sanitization of truetype fonts to fix #2537 2013-01-30 19:01:53 -05:00
mduan
0527b8bc8d Fix invalid version number in truetype 'head' table 2013-01-30 16:52:19 -05:00
mduan
6bacb38692 Make canvas transform matrix account for devicePixelRatio 2013-01-30 16:06:12 -05:00
Yury Delendik
0f9b63e8be Merge pull request #2634 from Pomax/type1-string-index-SIDs 
changed the type1font cff wrapping to use offsets 391,392... instead of 0,1... for pointing to strings in the String INDEX
 2013-01-30 11:33:31 -08:00
mduan
5bffd2e7d8 Implement 9.6.6.4 of pdf spec for truetype fonts 2013-01-30 13:01:32 -05:00
Yury Delendik
8c78268a12 Merge pull request #2628 from mduan/issue2128 
Add support for GBK-EUC-H encoding for cid fonts
 2013-01-30 09:44:24 -08:00
Yury Delendik
d61d9a23ed Merge pull request #2624 from vyv03354/bug835661 
Add Hankaku-Latin cid to Unicode mappings
 2013-01-30 08:26:45 -08:00
Mike Kamermans
86c6bf1a67 changed the type1font cff wrapping to use offsets 391,392... instead of 0,1... for pointing to strings in the String INDEX 2013-01-30 11:15:08 -05:00
mduan
81399ee068 Add support for GBK-EUC-H encoding for cid fonts 2013-01-30 09:35:52 -05:00
vyv03354
a8aed74431 Add Hankaku-Latin cid to Unicode mappings 2013-01-30 21:48:18 +09:00
Yury Delendik
b5a38ded4c Fixes reading of the widths for CID fonts 2013-01-29 17:19:08 -05:00
Bill Walker
12af2f9431 fix for #2219, "provide a better error message when file= not found/accessible" 
summary: create a new Exception class for missing PDF's, use it in place of generic

add new MissingPDFException to util.js
handle MissingPDF in api.js
handle MissingPDF in viewer.js, using new missing_file_error message
add new missing_file_error to l10n/en-US/viewer.properties
send MissingPDF from WorkerMessageHandler's loadDocument
send MissingPDF from GetDocRequest handler
 2013-01-29 13:17:04 -08:00
Yury Delendik
9af6e05456 Merge pull request #2615 from vyv03354/master 
Fixes CFF parser failure when CharStrings contains cntrmask
 2013-01-26 08:46:34 -08:00
Yury Delendik
df731e7d9d Merge pull request #2527 from brendandahl/type1-charstrings 
Evaluate type 1 charstrings for conversion to type 2.
 2013-01-26 07:45:23 -08:00
vyv03354
a254de86fb CFF parser didn't count hints defined by hstem/vstem 2013-01-26 22:08:45 +09:00
Yury Delendik
9a58bc9aba Merge pull request #2581 from brendandahl/fix-cid 
Fix normalized CID fonts for direct write 6.1.
 2013-01-25 06:23:17 -08:00
Yury Delendik
2057855c8a Merge pull request #2602 from vyv03354/issue2598 
Update font name matching for Type 0 CIDFont
 2013-01-24 15:40:39 -08:00
vyv03354
622276ecc8 Update font name matching for Type 0 CIDFont 2013-01-24 08:03:13 +09:00
vyv03354
0df411a3da Fixes non-Japanese characters spacing 2013-01-24 01:23:22 +09:00
Brendan Dahl
a0313bef22 Merge pull request #2570 from mduan/issue2556 
Fix bug w/ exception not being passed to error callbacks of a Promise
 2013-01-22 14:46:08 -08:00
Brendan Dahl
45daf4e936 Merge pull request #2557 from mduan/issue2391-invalid-font 
Default to a built-in font if an invalid non-embedded font is encountered
 2013-01-18 12:35:59 -08:00
Brendan Dahl
dc914fe7ce Fix normalized CID fonts for direct write 6.1. 2013-01-18 11:05:38 -08:00
mduan
b718a3604a Default to a built-in font if an invalid non-embedded font is encountered 2013-01-16 13:57:41 -08:00
Yury Delendik
aac622a9b1 Merge pull request #2567 from vyv03354/master 
Supports 'H/V', 'EUC-H/V' and '90ms*' CMaps
 2013-01-16 08:07:33 -08:00
Yury Delendik
a3dd0098e0 Merge pull request #2571 from mduan/issue2129 
Do not error when an EndOfPage segment is encountered in jbig2
 2013-01-16 07:32:45 -08:00
vyv03354
deba913651 Merge branch 'master' of https://github.com/mozilla/pdf.js 2013-01-16 23:40:32 +09:00
vyv03354
38ffebc987 Supports 'H/V', 'EUC-H/V' and '90ms*' CMaps 2013-01-16 21:58:18 +09:00
mduan
317db2e7c6 Do not error when an EndOfPage segment is encountered in jbig2 2013-01-15 16:07:01 -08:00
mduan
5ab3bb1e03 Skip commands that have too few arguments 
- Commands that have too few args will be skipped
- Commands that have too many args will generate an info, but still
execute
 2013-01-15 14:07:16 -08:00
mduan
fadcb71c21 Handle missing 'FontName' entry in FontDescriptor object 2013-01-15 11:48:20 -08:00
mduan
4f1e94c9f7 Fix bug w/ exception not being passed to error callbacks of a Promise 2013-01-15 11:39:12 -08:00
Yury Delendik
e61b104852 Merge pull request #2547 from mduan/issue2085 
Support corrupted pdfs that are encrypted but lack 'ID' in trailer
 2013-01-14 14:51:42 -08:00
mduan
48fa0172ed Support corrupted pdfs that are encrypted but lack 'ID' in trailer 2013-01-14 13:43:10 -08:00
vyv03354
0980b4c322 Fix a problem about Japanese PDFs without embedded fonts 2013-01-12 11:18:44 -06:00
Brendan Dahl
a79f005527 Fix isDict when type is missing in dictionary. 2013-01-10 16:32:26 -08:00
Brendan Dahl
b5278c5e27 Evaluate type 1 charstrings for conversion to type 2. 2013-01-09 17:33:59 -08:00
Brendan Dahl
e978ea2617 Merge pull request #2540 from mduan/handle-broken-hex-string 
Handle broken hex string
 2013-01-08 15:54:43 -08:00
mduan
eb8f4e8343 Handle some illegal characters in hex string 
Do not throw exception when hex strings are in the wrong format

Currently pdf.js is throwing an exception for the following hex string:

`<7 0 2 15 5 2 2 2 4 3 2 4>`

The issue is that the 15 is not a valid hex character so pdf.js ends up
throwing an exception.

This diff changes the parser to process the above hex string as follow:

`70 21 55 2 24 32` (Note: the final 4 of the hex string is ignored)

replicating the behaviour of MuPDF, and doesn't throw an exception.
 2013-01-08 15:29:24 -08:00
Brendan Dahl
3aea29c7aa Merge pull request #2526 from yurydelendik/create-os2 
Fixes creation of OS/2 table
 2013-01-08 12:11:42 -08:00
Yury Delendik
318e7f6949 Merge pull request #2500 from brendandahl/private-entries 
Add support for more Type1 private dictionary entries.
 2013-01-08 11:24:38 -08:00
Brendan Dahl
9635612034 Merge pull request #2525 from yurydelendik/version-info 
Traces pdf.js version
 2013-01-08 11:17:42 -08:00
Brendan Dahl
2cbb35362e Add support for more Type1 private dictionary entries. 2013-01-08 10:44:39 -08:00
Brendan Dahl
7d9938df5f Merge pull request #2520 from yurydelendik/disable-blues 
Disables *Blue* values when HINT_ENABLED == false
 2013-01-04 16:21:29 -08:00
Yury Delendik
aa93eac261 Fixes creation of OS/2 table 2013-01-04 11:41:24 -06:00
Brendan Dahl
bf0abd61d1 Merge pull request #2505 from yurydelendik/refactor-cff-float 
Refactors encodeFloat, font matrix and flex args
 2013-01-04 09:24:58 -08:00
Brendan Dahl
c05f073a73 Merge pull request #2454 from yurydelendik/worker-xhr-response 
Tests presence of the xhr-response in the worker
 2013-01-04 09:12:01 -08:00