Sakurai/pdf.js
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8616b2ccf3
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293 Commits

Author SHA1 Message Date
Pramodh KP
8616b2ccf3 Remove LegacyPromise from src/core/obj.js 2014-05-01 19:22:47 +05:30
Yury Delendik
58f697f977 Merge pull request #4528 from bthorben/lessColorConversion 
Less color conversion
 2014-04-28 08:28:33 -05:00
Yury Delendik
98e023e464 Guesses Type1C font type based on file content 2014-04-24 11:48:18 -05:00
Thorben Bochenek
e8f0700bfa Move the colour conversion to jpg.js 
Benchmarking shows that this improves performance for the invitation document
from https://github.com/mozilla/pdf.js/issues/3809 by 35%
 2014-04-24 15:07:12 +02:00
Thorben Bochenek
e7fe45a5c4 Refactor jpg.js and include forceRGBoutput, correct style of image.js 
This refactors getData to be more readable and extracts all the color
conversion algorithms to their own functions. The resulting code was then
cleaned up.
This also introduces a flag `forceRGBoutput` to getData, that allows to always
get the data as a `width * height * 3` bytes long RGB buffer
 2014-04-24 12:55:37 +02:00
p01
8f9bd33a57 PDFImage_resize: copy in place with alpha and ~5x speed up 2014-04-23 17:27:02 +02:00
p01
a66326cc54 Optimized JPX decoder ~6% faster 2014-04-22 15:34:26 +02:00
fkaelberer
11f565547c Fix corrupted images #4649 2014-04-19 19:34:42 +02:00
Samuel Chantaraud
25ee0e8572 Preliminary attachments support 
Added a partial Filespec support
Added getAttachments in API
Added a new attachments view in UI (with a new icon by @shorlander)
 2014-04-18 12:11:00 -04:00
Yury Delendik
9a5c121e4d Fixes invalid CFF name for Mac OSX 2014-04-17 10:50:06 -05:00
Yury Delendik
a22258a6b3 Merge pull request #4638 from yurydelendik/issue4630 
Recognizes ASCII type1 encoding
 2014-04-17 08:39:31 -05:00
Yury Delendik
558c159e3d Merge pull request #4637 from fkaelberer/issue3483 
Fix #3483 and simplify readCodingpasses()
 2014-04-17 08:29:59 -05:00
Yury Delendik
bf3a2488df Recognizes ascii type1 encoding 2014-04-17 07:52:33 -05:00
fkaelberer
f52dfe4c81 Fix #3483 and simplify readCodingpasses() 2014-04-16 21:40:37 +02:00
fkaelberer
b06c10cbbd rename getUint32 to getInt32 and collect readInt*() in util.js 2014-04-16 21:31:16 +02:00
Yury Delendik
a468f7215d Fixes spacing in the text layer builder 2014-04-16 11:14:57 -05:00
fkaelberer
04602c8a5e Less copying in the JPX coder, merged and rebased 2014-04-16 10:40:04 +02:00
Rob Wu
2e97c0d085 Remove some unused variables from src/ 
Only obviously useless, local variables have been removed.
 2014-04-15 17:10:23 +02:00
Yury Delendik
f954cde8f4 Merge pull request #4581 from Snuffleupagus/issue-4575 
Check that images have valid dimensions (issue 4575)
 2014-04-14 15:23:44 -05:00
Yury Delendik
eb8924a79f Merge pull request #4613 from yurydelendik/buildImagePromise 
Refactors buildImage to use Promise; don't draw bad images
 2014-04-14 15:23:06 -05:00
Yury Delendik
a00f854848 Refactors buildImage to use Promise; don't draw bad images 2014-04-14 15:22:35 -05:00
Joshua T Kalis
5828b2c687 Refactor - remove redundant function and all references 
The function `assertWllFormed` was doing nothing different than `assert` which is
available in the same namespace. Removing it will lighten the filesize - albeit
very slightly - and reduce complexity.
 2014-04-13 16:18:07 -04:00
Yury Delendik
bb739c011e Merge pull request #4606 from timvandermeij/xrefentry 
Makes PDF files load when xrefEntry is undefined
 2014-04-12 19:37:14 -05:00
Yury Delendik
65fa25ca36 Fixes number of glyphs in the generated font 2014-04-12 13:25:13 -05:00
Tim van der Meij
dd3df20a88 Makes PDF files load when xrefEntry is undefined 2014-04-12 12:05:12 +02:00
Brendan Dahl
b242826d29 Fix seac regression. 2014-04-11 09:55:39 -07:00
Yury Delendik
88c1747cc3 Heuristics to recognize the unknown glyphs for toUnicode 2014-04-10 19:21:09 -05:00
Tim van der Meij
f463f96f35 Resolving new lint issues 2014-04-11 00:41:18 +02:00
Tim van der Meij
df91acf239 Fixes lint warning W004 in src/core 2014-04-11 00:41:08 +02:00
Yury Delendik
791c9a7b13 Relaxes murmurhash array requirement. 2014-04-10 07:55:08 -05:00
Brendan Dahl
5bd8a83c9b Build the text layer geometry on the worker. 2014-04-09 16:44:07 -07:00
Yury Delendik
af536353d5 Merge pull request #4568 from p01/JPX_optimization 
Jpx optimization
 2014-04-09 17:25:11 -05:00
Yury Delendik
9ccdbbcb55 Merge pull request #4574 from Snuffleupagus/bug-850854 
Handle 'space' character correctly in WinAnsiEncoding (bug 850854)
 2014-04-09 14:36:49 -05:00
Brendan Dahl
a6e5f31ca1 Merge pull request #4423 from chriskr/font-aliases 
Treat fonts with the same font descriptor and encoding as aliases
 2014-04-09 10:26:09 -07:00
Yury Delendik
7a321dbf7e Merge pull request #4569 from Snuffleupagus/bug-878026 
Handle 'space' character correctly in MacRomanEncoding (bug 878026)
 2014-04-09 10:44:10 -05:00
p01
b77e647f4f JPX decoder 20-25% speed optimization 2014-04-09 16:58:40 +02:00
Jonas Jenwald
3a9b5b3951 Check that images have valid dimensions (issue 4575) 2014-04-09 13:04:27 +02:00
Jonas Jenwald
811f1b1d05 Workaround for cases where FontName in the FontDescriptor differs from BaseFont in the Font (bug 847420) 2014-04-09 11:29:33 +02:00
Christian Krebs
79f34b183c Treat fonts with the same font descriptor, encoding and unicode map as aliases 
Different fonts can point to the same font descriptor
(see https://github.com/mozilla/pdf.js/issues/4339 for details). With this
commit such fonts are treated as aliases if they have also the same encoding
and the same toUnicode map. The according info is stored on the font descriptor.
This change must also ensure that aliases use always the same font name
because translated fonts can get cleared depending on the CLEANUP_TIMEOUT setting.
 2014-04-08 20:45:21 +02:00
Brendan Dahl
608c6cea5a Merge pull request #4374 from yurydelendik/dictgetall 
Doesn't traverse cyclic references in Dict.getAll; reduces empty-Dict GC
 2014-04-08 10:43:42 -07:00
Jonas Jenwald
9e6c66be12 Handle 'space' character correctly in WinAnsiEncoding (bug 850854) 2014-04-08 13:07:29 +02:00
Brendan Dahl
ed1f8c33bd Merge pull request #4286 from yurydelendik/webgl 
WebGL and misc memory optimizations
 2014-04-07 14:33:34 -07:00
Jonas Jenwald
8fc4ebd5cb Handle 'space' character correctly in MacRomanEncoding (bug 878026) 2014-04-07 20:59:26 +02:00
fkaelberer
2982de8f33 Use Stream instead of byte array access 2014-04-06 13:40:27 +02:00
fkaelberer
1ccc8a64b7 Read color info from JPX stream 
Fix colors problem #4540 + minor cleanup

fix lint warnings
 2014-04-05 18:02:58 +02:00
Yury Delendik
1e8d70af98 Prescales shading pattern packed data indices 2014-04-03 08:34:20 -05:00
fkaelberer
c978c026fa clean up string conversion functions 2014-03-27 13:01:43 +01:00
Yury Delendik
31f081ae17 Doesn't traverse cyclic references in Dict.getAll; reduces empty-Dict garbage 2014-03-26 09:07:38 -05:00
Manas (prometheansacrifice)
3025445cbe Fix for #3181: jbig2 encoding for number of instances greater than 1 2014-03-24 11:05:07 +05:30
Jonas Jenwald
e3b830e63c Merge pull request #4505 from timvandermeij/evaluator-syntax 
Making src/core/evaluator.js adhere to the style guide
 2014-03-23 12:22:09 +01:00