531adab1fe
Reject non-zero loca transformLength
2015-04-20 00:21:05 +02:00
3f91c6e58f
Check matadata and private blocks offsets & length
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So that we can reject fonts with extraneous data between blocks, as the
spec says we should reject says we should reject such fonts.
2015-04-20 00:11:04 +02:00
0634e0a719
Don't accept too long totalSfntSize
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Per the spec (WOFF 2.0 spec just refer to WOFF 1.0 spec here):
http://www.w3.org/TR/2012/REC-WOFF-20121213/#conform-totalsize-longword-reject
2015-04-20 00:11:04 +02:00
7375be53fc
Merge pull request #11 from google/rsheeter-master
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Mark as transformed. Correct how TTC table records were used by font.cc.
2015-04-09 07:50:53 -07:00
90603761c7
Mark as transformed. Correct how table records were used by font.cc when writing collections.
2015-04-09 07:47:55 -07:00
804d3b93a7
Merge pull request #10 from bardware/master
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new version of brotli because of missing rand_r in mingw environment
2015-04-08 07:41:01 -07:00
7eecfa8211
new version of brotli because of missing rand_r in mingw environment
2015-04-07 23:31:55 +02:00
0c1ec8895b
Correct LICENSE to state Apache 2.0
2015-03-04 13:11:43 -08:00
ab99e2f8bd
Per discussion with WG, update table ordering to what OTS expects. Once browsers are on latest cut of OTS we will go back to spec order.
2015-03-04 12:27:22 -08:00
52b740bfac
Merge branch 'master' of github.com:google/woff2
2015-03-03 09:37:30 -08:00
498c637024
Correct decoder output table ordering
2015-03-03 09:30:12 -08:00
757bfdd33e
Merge pull request #6 from ao5357/ao5357-doc-patch
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Documentation for end-users
2015-02-25 15:36:34 -08:00
538b401b77
tweak to how index by offset is built
2015-02-25 09:22:45 -08:00
97e33a1736
Documentation for end-users
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Notation of compiler dependency and addition of binaries to $PATH
2015-02-25 11:08:15 -05:00
4e48243b3a
In some build environments this results in off-by-one
2015-02-24 16:04:13 -08:00
bb12c44af7
Merge update to Makefile
2015-02-24 14:08:08 -08:00
6e9eeaf43c
add new objects
2015-02-24 14:04:43 -08:00
1c975530b9
Adding TTC support, take 1
2015-02-24 13:53:35 -08:00
445f541996
Sort tables when decoding
2015-02-12 09:56:29 -08:00
0a8567d4f9
Minor updates from internal copy
2015-02-12 09:30:22 -08:00
2b35420fa9
As suggested in https://github.com/google/woff2/pull/2 , correct const for top 7 bits
2014-11-24 07:11:04 -08:00
2f727ecc83
Merge pull request #1 from khaledhosny/master
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Some build cleanups
2014-11-24 06:08:19 -08:00
23e2aa1f7c
Add .gitignore file
2014-11-22 16:48:32 +02:00
4b8c71e0d5
Rename CPP to CXX
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CPP is the C pre processor.
2014-11-22 16:48:32 +02:00
a262e006d1
Fold shared.mk into Makefile
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There is only one Makefile in this repository.
2014-11-22 16:48:31 +02:00
3e1f5ca955
Move the Makefile to the top directory
2014-11-22 16:48:21 +02:00
09c4eba0f6
Rename woff2 to src
2014-11-22 16:35:21 +02:00
b33699ad8a
Remove outdated or unused files
2014-11-22 16:34:45 +02:00
050a3a05c2
Fix README headings
2014-11-18 13:01:06 -08:00
91c9189324
rename README to be markdown
2014-11-18 12:58:51 -08:00
b79469c87d
rename README to be markdown
2014-11-18 12:58:30 -08:00
2b754136eb
Deleted a bunch of references to Java version from README
2014-11-18 12:56:24 -08:00
194001706a
Delete old Ant file
2014-11-18 12:40:07 -08:00
8a7348b328
Make brotli a submodule
2014-11-18 12:37:18 -08:00
65cb3326e3
Allow use of inline keyword in c++/c99 mode
2014-10-28 19:37:13 +09:00
d9a74803fa
Preliminary support for CFF (just don't normalize). Support for adjusting loca entry size from 2 to 4 bytes during normalization if necessary. Support for extended metadata.
2014-08-22 08:05:56 -07:00
6cef49677d
Fix a compile error on Windows
2014-06-06 17:39:02 +09:00
c75ed764ef
Avoid using data() of std::vector in woff2_dec
2014-06-04 08:29:53 +09:00
142d8881c1
Separate woff2 enc/dec logic
2014-05-30 09:06:32 +09:00
2ec0cb8a78
Always remove DSIG, removed several options
2014-05-07 11:01:07 -07:00
47c5016d7f
Specification updates: known table tags, reserved flag bits, always preprocess
2014-04-29 17:47:03 -07:00
05b3775ecb
Fix buffer overflow bug in the brotli encoder.
2014-03-27 16:38:07 +01:00
22e2c32828
Implementation of the woff2 format changes proposed by the W3C working group.
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* size of compressed font data is in the woff2 header
* bits 5 and 6 of the table flag byte are reserved, must be 0
* bit 7 of the table flag byte is the transform bit
2014-03-27 16:13:13 +01:00
0829e37293
Update the dictionary and the transforms.
2014-03-25 16:48:25 +01:00
494c85cebb
Set font mode for the brotli call in the woff2 encoder.
2014-03-20 14:35:41 +01:00
278b89484f
Updates to Brotli compression format, decoder and encoder
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This commit contains a batch of changes that were made to the Brotli
compression algorithm in the last month. Most important changes:
* Format change: don't push distances representing static dictionary words to the distance cache.
* Fix decoder invalid memory access bug caused by building a non-complete Huffman tree.
* Add a mode parameter to the encoder interface.
* Use different hashers for text and font mode.
* Add a heuristics to the hasher for skipping non-compressible data.
* Exhaustive search of static dictionary during backward reference search.
2014-03-20 14:32:35 +01:00
7f848593bd
Enable the static dictionary in the Brotli decoder.
2014-03-06 17:25:43 +01:00
2733d6c0c2
Add the initial version of the static dictionary and transforms to Brotli.
2014-02-17 14:25:36 +01:00
cbd5cb55f4
Updates to Brotli compression format, decoder and encoder
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This commit contains a batch of changes that were made to the Brotli
compression algorithm in the last month. Most important changes:
* Fixes to the spec.
* Change of code length code order.
* Use a 2-level Huffman lookup table in the decoder.
* Faster uncompressed meta-block decoding.
* Optimized encoding of the Huffman code.
* Detection of UTF-8 input encoding.
* UTF-8 based literal cost modeling for improved
backward reference selection.
2014-02-14 15:04:23 +01:00
dfc5a9f215
Fix -Wconversion compiler warnings in the brotli decoder.
2014-01-08 12:34:35 +01:00
Khaled Hosny