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00eea3ddb9
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1885 Commits

Author SHA1 Message Date
Tim van der Meij
00eea3ddb9 Merge pull request #5116 from Snuffleupagus/strict-equalities-src-core 
Add strict equalities in src/core/* (part 1)
 2014-08-01 21:50:05 +02:00
Tim van der Meij
df0b821141 Merge pull request #5113 from Snuffleupagus/strict-equalities-src-display 
Add strict equalities in src/display/*
 2014-08-01 20:51:18 +02:00
Tim van der Meij
0b8b763eda Merge pull request #5112 from Snuffleupagus/strict-equalities-src-shared 
Add strict equalities in src/shared/*
 2014-08-01 20:00:57 +02:00
Jonas Jenwald
87038e44cd Add strict equalities in src/core/evaluator.js 2014-08-01 18:40:10 +02:00
Jonas Jenwald
83a4c68df9 Add strict equalities in src/core/core.js 2014-08-01 18:40:10 +02:00
Jonas Jenwald
0012b8803c Add strict equalities in src/core/colorspace.js 2014-08-01 18:40:09 +02:00
Jonas Jenwald
84503c656d Add strict equalities in src/core/bidi.js 2014-08-01 18:39:46 +02:00
Jonas Jenwald
2162a19ed9 Add strict equalities in src/core/arithmetic_decoder.js 2014-08-01 18:39:46 +02:00
Jonas Jenwald
9cb09324d2 Add strict equalities in src/core/annotation.js 2014-08-01 18:39:45 +02:00
Jonas Jenwald
4a82dac45b Add strict equalities in src/display/svg.js 2014-08-01 12:41:03 +02:00
Jonas Jenwald
790ec92a34 Add strict equalities in src/display/pattern_helper.js 2014-08-01 12:40:38 +02:00
Jonas Jenwald
ec6ec13506 Add strict equalities in src/display/metadata.js 2014-08-01 12:40:16 +02:00
Jonas Jenwald
c1f1f2f0e1 Add strict equalities in src/display/canvas.js 2014-08-01 12:39:56 +02:00
Jonas Jenwald
a4b06d7a02 Add strict equalities in src/display/api.js 2014-08-01 12:39:31 +02:00
Jonas Jenwald
ccd71e0a94 Add strict equalities in src/shared/util.js 2014-08-01 12:18:40 +02:00
Jonas Jenwald
42e541a671 Add strict equalities in src/shared/fonts_utils.js 2014-08-01 12:18:35 +02:00
fkaelberer
c03cf20d37 Fix JBIG2 decoding issue #5026 2014-08-01 09:02:25 +02:00
Yury Delendik
ad2ea78280 Merge pull request #5101 from nnethercote/CMap-forEach 
Avoid expensive for..in loops involving CMaps
 2014-07-31 23:03:25 -05:00
Nicholas Nethercote
28687bca75 Optimize CMap.prototype.forEach(). 
This change avoids the element stringification caused by for..in for the
vast majority of CMaps.

When loading the PDF from issue #4580, this change reduces peak RSS from ~650
to ~600 MiB, and improves overall speed by ~20%, from 902 ms to 713 ms.  Other
CMap-heavy documents will also see improvements.
 2014-07-30 06:28:47 -07:00
Nicholas Nethercote
b86daed29d Make CMap.map quasi-private. 
This makes it easier for the representation to be improved.
 2014-07-30 06:26:35 -07:00
Yury Delendik
7026543663 Merge pull request #5059 from timvandermeij/unused-code 
Removing unused code and enforcing additional JSHint options
 2014-07-29 15:04:43 -05:00
Jonas Jenwald
2264748109 Merge pull request #5096 from nnethercote/bidi-length 
Right-size |chars.length| and |type.length| in bidi().
 2014-07-29 12:19:22 +02:00
Nicholas Nethercote
f1d5ec407e Right-size |chars.length| and |type.length| in bidi(). 
This lets the JS engine resize the array elements buffer immediately,
thus avoiding some intermediate resizings. This can save multiple MiBs
of reallocation in text-heavy files.
 2014-07-28 16:35:45 -07:00
Yury Delendik
6038ee7cff Merge pull request #5063 from Snuffleupagus/ps-parser-avoid-intermediate-string-creation 
Avoid creating intermediate strings in the PostScriptLexer
 2014-07-28 15:07:32 -05:00
Jonas Jenwald
4960af3a4c Avoid creating intermediate strings in the PostScriptLexer 2014-07-27 13:51:28 +02:00
Jonas Jenwald
a5c98aab36 Re-factor parsing of the Linearization dictionary 2014-07-27 12:56:09 +02:00
Jonas Jenwald
86f9503876 Remove src/core/cidmaps.js 2014-07-25 21:53:17 +02:00
Jonas Jenwald
c3c72948b9 Stop including cidmaps.js 
In b5b94a4af3, i.e. PR #4259, we stopped using cidmaps.js. Despite that, it's still included when PDF.js is built. At almost 0.5 MB (and approx. 7000 lines), this is currently the single largest file in the codebase.
Including such a large file in the builds, when it is not actually used, seems extremely wasteful; hence this patch.
 2014-07-25 21:53:09 +02:00
Yury Delendik
1e21bac9d3 Merge pull request #5077 from Snuffleupagus/issue-5039 
Fix loading of PDF files with invalid or missing Type3 characters (issue 5039)
 2014-07-25 14:34:51 -05:00
Tim van der Meij
62e6265fb3 Merge pull request #5074 from nnethercote/readPostScriptTable-join 
Use Array.join to build up strings in readPostScriptTable().
 2014-07-25 21:26:54 +02:00
Yury Delendik
5d4eebc6a7 Merge pull request #5034 from pramodhkp/fixupgstate2 
[SVG] Adds clip operator, fixes setGState, fill, stroke operators
 2014-07-25 13:52:29 -05:00
pramodhkp
6e4dd83a4d Added endPath, endText. fixes extra <g> elements 2014-07-25 23:30:29 +05:30
pramodhkp
2380b38b27 Fixed setGState, viewport transform 2014-07-25 23:21:23 +05:30
pramodhkp
a55c9856e9 Misc variable initialization 2014-07-25 23:21:23 +05:30
pramodhkp
0688fd3d70 Added fill, stroke, line-join & font attr 2014-07-25 23:20:55 +05:30
pramodhkp
03f1de3403 Added clip operator 2014-07-25 23:13:52 +05:30
Yury Delendik
2aea7d7047 Merge pull request #5078 from nnethercote/Ref-toString 
Optimize Ref_toString().
 2014-07-25 10:10:10 -05:00
Nicholas Nethercote
1039791472 Use Array.join to build up strings in readPostScriptTable(). 
This avoids about 5 MiB of string allocations on one test case.
 2014-07-24 16:12:08 -07:00
Tim van der Meij
41faa78368 Fixes typo in promises implementation for legacy browsers 2014-07-24 17:11:22 +02:00
Nicholas Nethercote
856e1c600b Optimize Ref_toString(). 
I have a large PDF where this function is called 1.6 million times
during loading. Minimizing the string concatenations reduces the
cumulative allocations done by Firefox within this function from 113 MB
to 48 MB.
 2014-07-24 06:49:56 -07:00
Jonas Jenwald
2485f11829 Fix loading of PDF files with invalid or missing Type3 characters (issue 5039) 2014-07-24 15:03:22 +02:00
Jonas Jenwald
f13c217b25 Fix another seac regression (issue 4801) 2014-07-22 21:44:13 +02:00
Jonas Jenwald
b950118681 Revert commit fc73e2e (PR 5005) for breaking certain PDF files 2014-07-22 21:17:57 +02:00
Yury Delendik
53320ce734 Merge pull request #5012 from Snuffleupagus/issue-5010 
Prevent CMapFactory.create from failing by passing the necessary parameters from PartialEvaluator_readToUnicode (issue 5010)
 2014-07-22 10:54:35 -05:00
Yury Delendik
584fef90ab Merge pull request #5037 from Snuffleupagus/issue-5036 
Add |fillRgb| method to LabCS
 2014-07-21 09:55:55 -05:00
Tim van der Meij
7586d777eb Enforcing JSHint's undef option 2014-07-19 16:41:07 +02:00
Tim van der Meij
34728ee49b Removing unused code 2014-07-18 22:34:50 +02:00
Tim van der Meij
4be90c35f8 Merge pull request #5021 from CodingFabian/issue-5020 
Fixes mesh fill pattern with optional matrix
 2014-07-18 20:51:44 +02:00
Jonas Jenwald
9c6316fc15 Merge pull request #5005 from fkaelberer/faster_ChunkedStream_getByte 
Faster chunkedStream_getByte()
 2014-07-18 18:23:49 +02:00
Tim van der Meij
a7800c276b Merge pull request #5015 from Snuffleupagus/zero-WebGL-canvases 
Zero the height and width of the WebGL canvases on cleanup
 2014-07-16 17:07:18 +02:00