656 commits

Author	SHA1	Message	Date
dswitkin	0f648cd1be	Ported and rewrote the Renderer unit test to test QRCodeWriter. We encode several barcodes looking for good behavior, and several others which are compared pixel by pixel to golden results stored in PNGs. I'm happy to say we nail the three images Satoru created to the dot! ... Along the way, I added support for encoder hints, and no longer hardcode the error correction level. git-svn-id: https://zxing.googlecode.com/svn/trunk@752 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 22:39:31 +00:00
kev.sully	dab0c22347	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Renamed test cases dir to itf-1 (removed 14 specific reference) git-svn-id: https://zxing.googlecode.com/svn/trunk@749 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:34:23 +00:00
kev.sully	7eb787da2e	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Renamed test cases dir to itf-1 (removed 14 specific reference) git-svn-id: https://zxing.googlecode.com/svn/trunk@748 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:33:20 +00:00
kev.sully	8723de9917	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Added more test cases for ITF. git-svn-id: https://zxing.googlecode.com/svn/trunk@747 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:29:22 +00:00
kev.sully	e851b8d293	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Added more test cases for ITF. git-svn-id: https://zxing.googlecode.com/svn/trunk@746 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:28:52 +00:00
kev.sully	b0ef487b31	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Renamed ITF14Reader to ITFReader. ITFReader now reads arbitrary number of digits. Added a QuietZone check. Removed checksum validation. Added more test cases. git-svn-id: https://zxing.googlecode.com/svn/trunk@745 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:27:12 +00:00
kev.sully	233ae565fe	ISSUE: http://code.google.com/p/zxing/issues/detail?id=110 ... Renamed ITF14Reader to ITFReader. ITFReader now reads arbitrary number of digits. Added a QuietZone check. Removed checksum validation. Added more test cases. git-svn-id: https://zxing.googlecode.com/svn/trunk@744 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:26:34 +00:00
srowen	4928f6bd07	git-svn-id: https://zxing.googlecode.com/svn/trunk@743 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:10:44 +00:00
dswitkin	a8d732d084	Ported over the BitVector bug fix and new unit test from Satoru. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@742 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 17:08:30 +00:00
srowen	56f194794b	Added ITF-14 decoder from Kevin. Not enabled yet as we need to think a bit about how to handle this first. Also, the unit tests aren't passing for me but are for Kevin so I have commented them for the moment. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@741 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 14:07:19 +00:00
srowen	65be5295c8	Remove Debug and switch to eceptions in Encoder / Writer API ... git-svn-id: https://zxing.googlecode.com/svn/trunk@740 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-20 12:26:20 +00:00
dswitkin	8a018c8af8	Changed the Writer interface to provide contents as a String instead of a byte array. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@738 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 20:12:38 +00:00
dswitkin	e7dfffc3d0	Fixed more unit tests. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@737 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 19:16:16 +00:00
dswitkin	a13d3ca04d	Fixed testIsValidKanjiSequence(). Looks like the data arrays got copied over wrong from the C++ hex strings. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@736 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 18:55:28 +00:00
dswitkin	bbfd2639d3	Deleted a big honking polynomial table that was unused, and a related class. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@735 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 18:50:51 +00:00
dswitkin	fb840a56ca	Did some optimization and cleanup. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@734 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 18:35:10 +00:00
dswitkin	a9b0be8b93	Added the quiet zone to the QRCodeWriter. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@733 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 16:39:59 +00:00
dswitkin	549771b3de	Fixed testInterleaveWithECBytes(). ... git-svn-id: https://zxing.googlecode.com/svn/trunk@732 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 16:04:48 +00:00
dswitkin	dbe7f8aa85	Fixed two more tests. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@731 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 15:51:44 +00:00
srowen	0a1a550a0f	Corrected logic to handle case where remainder polynomial has leading 0 coefficients. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@730 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 12:39:18 +00:00
ccmysen	a16d3ba6ef	Changes to the matrix and debug classes to make some tests pass. ... I'm not super happy about making LOG_INFO a noop, but I don't know the general solution off hand. In any case, MatrixUtilTestCase and MaskUtilTestCase both pass now. git-svn-id: https://zxing.googlecode.com/svn/trunk@729 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 09:26:54 +00:00
dswitkin	581464ad21	Fixed a bunch more tests, and commented out all of the Renderer tests for now so everything compiles. ... Sean, try commenting out testEncode(). It'll let you run a bit further to see a genuine problem that testInterleaveWithECBytes() finds. git-svn-id: https://zxing.googlecode.com/svn/trunk@728 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-19 01:58:31 +00:00
dswitkin	bafe58d06e	Moved ByteArray up to core/common now that it has no dependencies on qrcode/encoder. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@727 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 23:01:42 +00:00
dswitkin	c95fe48a76	Made several good fixes to and because of the unit tests. Turns out the EC array was never being set to the right size. I've now established that the Reed Solomon code is generating one fewer coefficient than the layer above it asked for. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@726 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 22:54:04 +00:00
dswitkin	b5dbec4469	Created a WriterException class and updated a bunch of documentation. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@725 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 21:46:24 +00:00
dswitkin	1357c87441	Made some incremental progress on the Encoder unit test. I think we've now hit the first real bug in the code. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@724 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 21:34:17 +00:00
srowen	4883f8cd11	Finally submit tiny change to comments here ... git-svn-id: https://zxing.googlecode.com/svn/trunk@722 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 21:18:10 +00:00
srowen	604a10e8e5	Replace IllegalStateException; still want to make it WriterException ... git-svn-id: https://zxing.googlecode.com/svn/trunk@721 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 21:15:30 +00:00
dswitkin	919958c40f	Made a small change to allow discovery of multiple email addresses within a Docomo MECARD. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@720 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 19:44:25 +00:00
ccmysen	559c79e1cc	Adding in the rest of the qrcode test cases. ... Most of them seem to be having run errors right now, but most of the major syntax errors are now gone. The main missing feature right now is the use of the GaloisField polynomial and a working Renderer class. git-svn-id: https://zxing.googlecode.com/svn/trunk@719 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 18:56:19 +00:00
ccmysen	e14607e785	Add testdata for the qrcode encoder tests (mainly part of the renderer testcase). ... git-svn-id: https://zxing.googlecode.com/svn/trunk@718 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 18:17:22 +00:00
dswitkin	83758391f7	My BitVector implementation was totally buggy. I rewrote a lot of it and ported the test case, which now passes. ... Now I'm tracking down an assertion in Encoder.InterleaveWithECBytes(). git-svn-id: https://zxing.googlecode.com/svn/trunk@717 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-18 15:34:45 +00:00
dswitkin	8175e2cc25	Created the base Writer object for all barcode encoding, then wrote a QR Code version. A Writer encodes a series of raw bytes into a 2D greyscale bitmap, represented by a ByteArray. This seems like a better container than MonochromeBitmapSource, because we may want shades of grey when encoding future formats. The next step is to hook this up to the Android client. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@716 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-17 22:10:45 +00:00
dswitkin	8d79ad7085	Fixed the build. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@715 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-17 20:49:10 +00:00
srowen	e9a29fb098	move to singleton ReaderException for a bit more performance ... git-svn-id: https://zxing.googlecode.com/svn/trunk@714 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-17 17:56:31 +00:00
srowen	be59e299dc	Add a bit of a hack to better detect UTF-8 in the wild, versus ISO88591 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@712 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-16 12:46:18 +00:00
srowen	4fcdac3ae7	Change assert to an exception since this facility would not be available in J2ME. I vote for removing use of Debug anyway. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@711 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-16 12:03:11 +00:00
srowen	247e7c95bb	Now uses new Reed Solomon encoder code ... git-svn-id: https://zxing.googlecode.com/svn/trunk@709 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-15 20:23:32 +00:00
srowen	c5d81d76d1	Add to result the raw, but parsed, bytes of byte segments in 2D barcodes ... git-svn-id: https://zxing.googlecode.com/svn/trunk@708 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-15 13:50:18 +00:00
srowen	ce341d92aa	Bug fix to unrandomization routine from sanfordsquires ... git-svn-id: https://zxing.googlecode.com/svn/trunk@707 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-15 12:58:36 +00:00
srowen	62d9959a3c	Remove my old email address from files. Might as well save spammers the trouble. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@706 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-15 00:07:25 +00:00
dswitkin	aea12b5286	Wrote a new ByteArray class to replace StringPiece and fixed all uses of it. Also converted all uses of stl::string (which was being used as vector<unsigned char>) to ByteArray. Everything in the Encoder but the Reed Solomon related code compiles now. ... ByteArray could certainly move up to the common package, although it currently has a dependency on BitVector. We'll have to figure out what to do with the latter first. This is the first set of changes I've made which are error prone. They involved a lot of pointer conversion, signed/unsigned semantics, etc. These diffs may have clues for later bugs. git-svn-id: https://zxing.googlecode.com/svn/trunk@705 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 21:51:26 +00:00
dswitkin	fabdd40edf	Huge progress on the Encoder. I'm down to StringPiece errors (that class hasn't been replaced yet) and a few nasty methods, which call into Reed Solomon (not done yet). ... git-svn-id: https://zxing.googlecode.com/svn/trunk@704 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 18:43:54 +00:00
srowen	f80cd1ff51	More enhancements to Reed-Solomon tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@703 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 18:34:19 +00:00
dswitkin	b625c6f7e5	Got MatrixUtil to compile, and refactored some methods out of it, and into Matrix where they belong. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@702 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 16:21:05 +00:00
dswitkin	97ffa36734	Did a bunch of comments cleanup. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@701 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 15:40:38 +00:00
srowen	7cae0d4cc9	Added Reed-Solomon encoder, suitable for QR Code encoding ... git-svn-id: https://zxing.googlecode.com/svn/trunk@699 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-14 12:40:55 +00:00
dswitkin	5dba28fc86	Wrote a reasonable implementation of BitVector which now compiles. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@698 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-13 21:59:08 +00:00
dswitkin	6f4898c68f	Wrote a Matrix class and fixed all uses of it, as well as other small fixes like StringBuffer. MaskUtil and QRCode now compile with no errors. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@697 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-13 21:18:56 +00:00
srowen	8666ac2f8f	Comment out QR code encoder package for the moment ... git-svn-id: https://zxing.googlecode.com/svn/trunk@696 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-13 19:08:25 +00:00
dswitkin	60f3af2607	Converted the Mode and ECLevel enums in QRCode.java. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@695 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-13 17:12:53 +00:00
dswitkin	f50305895d	Began porting the QR Code encoder from ChartServer to Java/ZXing. Some important comments are flagged with JAVAPORT. I've done the following so far: ... - Created Java files with our headers, packages, etc. - Converted includes to imports, or commented out the unresolved dependencies - Merged all the .h and .cpp contents into Java classes - Fixed most of the formatting - Did all the simple transformations (bool, NULL, const, struct, string, ::, ->) - Created a Debug class to handle all the asserts and logging - Fixed about half of the static arrays - Removed some pthread cruft IMPORTANT: - Please do not start hacking this code up as I'm going to keep making large changes to it. In particular, we need to leave the trailing underscores on member variables for now. Once everything is compiling with no errors, we can revisit stylistic issues. - There will be a number of similar classes within the encoder and in the rest of ZXing. We should refactor those later (BitVector and BitArray come to mind). In the mean time, I want to get everything working and the tests passing before we do that. git-svn-id: https://zxing.googlecode.com/svn/trunk@694 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-13 16:14:44 +00:00
dswitkin	cd0ff37fdb	Made a small change to the KDDI AU parsing code to handle pronunciation (aka Furigana) specifically. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@692 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-12 16:21:19 +00:00
srowen	977c2e38ca	Updates from sanfordsquires to fix RS decoding for Datamatrix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@689 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-12 13:47:45 +00:00
srowen	d56fb38427	Updates from sanfordsquires to fix RS decoding for Datamatrix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@688 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-12 12:59:47 +00:00
dswitkin	e9a6e8e906	Added support for Furigana using the SOUND field in MECARD. AddressBookParsedResult now has a pronunciation field to represent this. I'm not aware of whether this is supported in other formats like VCARD, so they all pass null for now. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@686 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-11 16:31:27 +00:00
srowen	ae46d12d21	Partially addressed Reed-Solomon decoding issue for Datamatrix, but not entirely. Still some small issue that prevents correcting as many errors as possible. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@680 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-09 16:22:43 +00:00
srowen	04f17f67a6	Made new array fields final ... git-svn-id: https://zxing.googlecode.com/svn/trunk@679 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-09 16:20:15 +00:00
srowen	5f817c69b6	Address a small but clear bug in detector logic ... git-svn-id: https://zxing.googlecode.com/svn/trunk@678 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-08 14:27:08 +00:00
srowen	41a386f04c	Attempt to make encoding detection slightly more accurate -- rule out Shift_JIS in a few more cases ... git-svn-id: https://zxing.googlecode.com/svn/trunk@677 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-08 14:25:36 +00:00
srowen	56644b1af2	Small additional error check in decoder ... git-svn-id: https://zxing.googlecode.com/svn/trunk@674 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-06 19:14:48 +00:00
dswitkin	c4a28fa4a7	Made some temporary changes to make throwing ReaderExceptions more efficient. Long term, we need to delete this class and change the decoders to return errors instead of throwing. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@669 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-05 19:16:27 +00:00
srowen	e6e3472471	Renamed UPC result type to Product, and introduced an idea of 'product ID' and 'normalized product ID' to account for UPC-E, where the actual visible ID is different from what we may want to search for as a key. Updated clients to use this too. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@668 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-04 12:08:19 +00:00
dswitkin	1dc71920e9	Another round of optimization, focused on reusing arrays and small objects. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@665 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-02 16:07:36 +00:00
srowen	14e22bd443	Revamp the character encoding detection to use a more complicated but still crude algorithm that detects more Shift_JIS sequences correctly. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@664 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-02 12:22:33 +00:00
srowen	79d7b01e9e	Updated qrcode-2 with corrected output for some Japanese-language results. Also standardized on UTF-8 encoding for test result files and enabled --dump_results for single-file case. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@663 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-02 11:06:20 +00:00
srowen	70732c334e	Now more lenient in detecting Shift_JIS to detect more byte sequences as Shift_JIS ... git-svn-id: https://zxing.googlecode.com/svn/trunk@662 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-02 10:30:09 +00:00
dswitkin	a8b57c466d	Discovered that our 1D Readers were being reallocated for every row scanned - yikes! I made them reusable across both rows and different scans. This saved 26 ms on the worst case rejection. We can now consistently reject any 240x240 image on Android in 150 ms or less, checking all 7 formats. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@661 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-11-01 02:31:05 +00:00
srowen	5a5987df88	Allow up to 3 superfluous bits at end of stream ... git-svn-id: https://zxing.googlecode.com/svn/trunk@659 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-31 18:49:54 +00:00
dswitkin	bf362ae853	Added 17 new, unusual QR Codes to the blackbox tests. We can decode the majority OK, but some of the contents are not agreeing with the golden results because of a text encoding issue. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@658 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-31 18:09:24 +00:00
dswitkin	8671371c59	Did a big refactoring on the MonochromeBitmapSource. I removed all the caching luminance calls and converted them to getting luminance data on demand. This saved another 33,000 function calls per rejected scan, good for another 15 ms savings. I also moved the luminance calls to BaseMonochromeBitmapSource and made them protected, to indicate that the decoders shouldn't use them. ... Overall the recent optimizations took one rejected scan from 307 to 135 ms, which is definitely noticeable. WARNING: I am not able to build the Bug or J2ME clients, but I believe they are correct. git-svn-id: https://zxing.googlecode.com/svn/trunk@656 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-30 18:44:10 +00:00
dswitkin	bef3c75048	Fixed a crash in calendar parsing when encountering an illegal VEVENT without newlines. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@655 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-30 16:35:26 +00:00
dswitkin	4f7b7d573d	Made the data members of BitArray public so they will be inlined. This saves about 60,000 function calls per rejected scan. We can make these private again once we figure out the ProGuard problems with -allowaccessmodification. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@653 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-29 21:16:46 +00:00
dswitkin	77f41cce22	Added another target for building a debug key signed Android client, and removed the old optimized target from core. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@650 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-29 19:50:37 +00:00
srowen	6f6da9a04c	moved ProGuard optimization into Android build file since it's the only way to fully optimize the final build product (inlining of key methods). Also always dump proguard results. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@649 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-29 15:42:22 +00:00
dswitkin	d80cd07064	Made a change to the QR detector which cuts the worst case rejection time from 300 ms to 160 ms, with almost no penalty in decoding ability. Given that we're emphasizing continuous decoding, I feel it's much better to reject the occasional borderline image in half the time, and get on with the next scan. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@648 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-29 14:22:44 +00:00
srowen	78da6447b0	Inner class elements now not private since it is pointless and confuses Proguard ... git-svn-id: https://zxing.googlecode.com/svn/trunk@647 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-28 15:59:51 +00:00
srowen	96f6428eea	Add column caching to MonochromeBitmapSources and use it to improve Data Matrix speed ... git-svn-id: https://zxing.googlecode.com/svn/trunk@631 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-22 08:43:56 +00:00
dswitkin	f142a9478c	Reordered the address book fields to something a little more standard/reasonable. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@623 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-17 20:21:29 +00:00
dswitkin	77d29c3d7a	Added support for URL to MECARD and VCARD. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@622 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-17 16:12:10 +00:00
dswitkin	8cb804ec9e	Made a change to 1D decoding which looks for 100% instead of 150% of the start and end patterns when searching for quiet zones, but in exchange for that reduction, we reject rows whose quiet zones would run off either edge of the image. ... The result is complete elimination of all false positives in the new batch of 40 images I just checked in. Bettter than that, we come up with a net gain of 38 new barcodes decoded (counting rotation and try harder variations). We even get some of the reflective images that were impossible up to this point. git-svn-id: https://zxing.googlecode.com/svn/trunk@620 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-15 19:47:34 +00:00
dswitkin	edcf34f0c5	Created 40 new blackbox images which are partial shots of a very large QR code. In mobile mode we do OK, but in try harder we find bogus 1D results in almost half of these. I'm checking this in as a baseline, and will work on improving the situation in a subsequent change. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@618 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-14 22:08:48 +00:00
dswitkin	c91f427a8b	Added a bit of defensive programming in the AlignmentPattern code. There were real world examples where the width passed to AlignmentPatternFinder was zero, which causes BitArray to throw when built with a size of zero. I'm going a little bit farther and not searching extremely small areas either. ... Sean, please review. git-svn-id: https://zxing.googlecode.com/svn/trunk@617 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-14 18:24:23 +00:00
dswitkin	ef2f3f8ce0	Expanded calendar parsing to allow more date formats, added some unit tests for ISBN and VEVENTS, and fixed the EAN13-1 test which was failing by one image. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@616 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-14 15:56:03 +00:00
dswitkin	7fe2c1c60c	Prevented ISBN parsing from happening twice. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@610 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-09 18:46:21 +00:00
srowen	83c01f0cee	Camel-cased log_table, exp_table vars ... git-svn-id: https://zxing.googlecode.com/svn/trunk@609 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-09 12:17:37 +00:00
mschulkind	76b4fa1910	Fixing a comment. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@607 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-08 20:52:58 +00:00
mschulkind	af555d2409	Renaming two member variables so they no longer share names with their getters. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@606 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-08 20:42:04 +00:00
dswitkin	45677f2bb2	Made calendar event parsing more robust, and also reject non-calendar contents a little faster. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@604 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-08 15:37:38 +00:00
dswitkin	13c08aedaf	Added 13 new blackbox images. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@603 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-07 18:57:15 +00:00
srowen	773409ed6a	Add check for minimal whitespace before/after Code 128, Code 39; a few code tweaks as well ... git-svn-id: https://zxing.googlecode.com/svn/trunk@601 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-07 09:53:53 +00:00
srowen	089df8eb7b	Added redundant abstract method declarations to maybe work around problems on Nokias ... git-svn-id: https://zxing.googlecode.com/svn/trunk@600 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-06 11:43:19 +00:00
srowen	b0b0afc172	Added redundant abstract method declarations to maybe work around problems on Nokias ... git-svn-id: https://zxing.googlecode.com/svn/trunk@599 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-04 14:46:15 +00:00
srowen	8c3b727bd4	Recent bug fix uncovered some bugs in test case -- fixing those ... git-svn-id: https://zxing.googlecode.com/svn/trunk@594 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-01 16:17:03 +00:00
dswitkin	16bdeac581	Added two more UPC-A blackbox images submitted by the community. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@593 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-10-01 14:17:17 +00:00
dswitkin	bacd1469af	- Fixed a crash when parsing a particular VCard with a blank entry. ... - Trimmed whitespace around many fields to sanitize the results (this is very useful upstream, for example we hyphenate phone numbers on Android but can't tolerate extra whitespace). - Fixed a bug with 1D result points when scanning upside down - they needed to be mirrored to draw correctly. git-svn-id: https://zxing.googlecode.com/svn/trunk@592 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-29 18:45:00 +00:00
srowen	6db50e0b79	Finally actually fix the Code-128 bug and add tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@588 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-24 12:16:41 +00:00
srowen	78af16ca34	More UPC-A tests: interesting clear but low-res images that don't decode ... git-svn-id: https://zxing.googlecode.com/svn/trunk@587 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-23 17:24:03 +00:00
srowen	e2b141e1a3	Another fix -- account for CODE_STOP. Add some comments. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@585 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-22 09:08:57 +00:00
srowen	b29b4d2070	Fix bug that would cut out part of result string if final checksum value happened to be the code for a non-printable character ... git-svn-id: https://zxing.googlecode.com/svn/trunk@584 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-21 11:14:48 +00:00
dswitkin	1ab0f14f41	Made a couple utility methods public. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@582 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-19 01:10:25 +00:00
dswitkin	d45123da9e	Added an ISBN parsed result type courtesy of jbreiden. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@576 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-08 20:54:52 +00:00
srowen	67d139dadb	git-svn-id: https://zxing.googlecode.com/svn/trunk@574 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-09-01 00:33:53 +00:00
dswitkin	f344098895	Added a new unit test of real world QR codes. We get 29/42 - pretty good, but room for improvement. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@571 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-25 17:44:23 +00:00
srowen	8b5d15cc5c	URIParsedResult now has isPossiblyMaliciousURI() to check for username in host, which may be an attempt to mask the host of the URI ... git-svn-id: https://zxing.googlecode.com/svn/trunk@570 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-21 04:33:42 +00:00
srowen	7dbc556789	Per dominik.wild, added support for "sms:number:body" format URIs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@565 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-15 16:35:47 +00:00
srowen	966c5a8e97	(Thanks to John White) Make UPC/EAN decoder less picky about white space bordering 1D code ... git-svn-id: https://zxing.googlecode.com/svn/trunk@557 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-12 18:29:29 +00:00
dswitkin	3371fdb4d3	Added 55 EAN-13 real world test images. For mobile we get 49/55 of these, 55/55 with try harder. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@554 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-08 15:26:21 +00:00
srowen	6c309a7247	Parallelize black box tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@552 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-06 20:26:05 +00:00
srowen	86ce6b77b7	Use unicode escapes to avoid apparent source file encoding issues here ... git-svn-id: https://zxing.googlecode.com/svn/trunk@549 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-06 16:21:47 +00:00
srowen	7c6276d89b	Reverted inadvertent Detector changes that broke unit tests. Fixed test target to definitely exclude non-TestCase classes from tests. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@548 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-06 16:07:46 +00:00
srowen	3a1d1f1850	Initial checkin of Data Matrix detector. Still needs work, and is not enabled by default. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@545 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-08-04 18:37:42 +00:00
srowen	944feda925	Re-add ECI test case and groundwork for more tests of DecodedBitStreamParser ... git-svn-id: https://zxing.googlecode.com/svn/trunk@539 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-30 23:01:37 +00:00
srowen	91b0ef1622	Some small improvements in error handling based on exceptions observed at zxing.org ... git-svn-id: https://zxing.googlecode.com/svn/trunk@538 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-30 21:58:17 +00:00
srowen	dbc1eebc49	Minor style changes; optimized nested loops at end to avoid some redundant computation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@537 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-25 15:24:59 +00:00
srowen	423f0a05ca	Remove dead files ... git-svn-id: https://zxing.googlecode.com/svn/trunk@536 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-24 21:43:40 +00:00
srowen	e413ceae95	Remove dead files (why doesn't this happen automatically on a move?) ... git-svn-id: https://zxing.googlecode.com/svn/trunk@535 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-24 21:39:34 +00:00
srowen	124130f6a3	Factor out ECI-related code for reuse with Data Matrix later. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@534 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-24 21:37:37 +00:00
srowen	a43e928575	Factor out and clarify cross product computation and its use, so it can be reused elsewhere. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@527 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-23 18:54:35 +00:00
srowen	cebac631ac	Added support for "05 Macro" and "06 Macro" in ASCII encodation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@526 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-23 18:25:16 +00:00
dswitkin	08d44240aa	Modified the library entry point in a way which lets continuous scan clients reuse the same decoding objects at each pass. This is source and semantically compatible with the previous version, so you have to choose to call decodeWithState() to get the benefits. The unit tests cannot use this because they test each image in normal and then try harder mode, which requires changing the hints object. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@524 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-22 16:16:21 +00:00
srowen	a79fad4b9c	Quick shortening of a method in FinderPatternFinder that I just noticed ... git-svn-id: https://zxing.googlecode.com/svn/trunk@523 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-21 21:52:43 +00:00
srowen	5c8b0558e1	Enhance GenericResultPoint and move some logic out of qrcode packages for reuse with datamatrix soon ... git-svn-id: https://zxing.googlecode.com/svn/trunk@522 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-21 21:48:32 +00:00
srowen	81ef86b634	More refactoring, fixed a small issue in X12 encodation of \r ... git-svn-id: https://zxing.googlecode.com/svn/trunk@521 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-21 21:45:37 +00:00
srowen	d04099f61b	Tiny improvement to toString() visualization of BitMatrix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@520 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-18 22:46:26 +00:00
srowen	7fbb81a0ed	Fixed problem that is unclear from spec: shift apparently resets after being used in C40/Text encodation. Introduced some locals to reduce array accesses, change char to int where we are really using a numeric type, and tweaked javadoc indentation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@519 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-18 22:40:33 +00:00
srowen	ed4855ef70	More fixes to the build files after trying to build the whole thing again for release ... git-svn-id: https://zxing.googlecode.com/svn/trunk@514 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-10 20:25:42 +00:00
dswitkin	2267be2e61	Small improvement to unit test results output. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@510 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-10 19:45:50 +00:00
dswitkin	28f6c26335	Added a reflective UPC-E unit test. We cannot decode any of these silver on silver barcodes. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@509 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 21:46:27 +00:00
dswitkin	13cb307965	Added 41 real world UPC-E tests. We need to improve regular decoding here: it gets 17/41, but try harder gets 28/41. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@508 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 21:37:09 +00:00
dswitkin	936343b221	Added some very difficult reflective UPC-A images - we get 8/21. We would probably have to do something very special to handle soda cans with those silver on silver barcodes. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@507 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 20:50:03 +00:00
dswitkin	251e4623e6	All the positive test cases now track normal and try harder success rates separately. This lets us monitor regressions separately, and gives an idea of how much better try harder actually is. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@506 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 20:15:53 +00:00
dswitkin	f05d22687e	Added 52 real world UPC-A greyscale test images. We get 26/52, but more with try harder. I think I'm going to break try harder results into their own test so we can track these separately. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@505 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 19:00:33 +00:00
srowen	4cecc3578d	Oops, fix an error introduced in recent change ... git-svn-id: https://zxing.googlecode.com/svn/trunk@504 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 17:25:44 +00:00
srowen	6d124e1be5	Minor style tweaks ... git-svn-id: https://zxing.googlecode.com/svn/trunk@503 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-09 17:24:02 +00:00
srowen	42940c4580	Add iCal support, plus many small changes suggested by code inspection -- mostly making things less visible for now ... git-svn-id: https://zxing.googlecode.com/svn/trunk@502 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-08 04:11:24 +00:00
srowen	3feb56ece3	Rename some methods so that they're not technically overloading one another -- maybe slightly better style-wise in Java but reduces complication in port to C++ ... git-svn-id: https://zxing.googlecode.com/svn/trunk@501 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-07 18:25:19 +00:00
srowen	2a9feb1f49	Added another phone type field to BIZCARD implementation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@499 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-03 20:36:06 +00:00
dswitkin	0ddf4bcf96	Don't add a newline at the front of a ParsedResult. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@498 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-03 16:35:00 +00:00
srowen	64369b3878	Add BIZCARD support and a little refactoring ... git-svn-id: https://zxing.googlecode.com/svn/trunk@494 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-07-01 19:02:03 +00:00
srowen	d392d57c67	Now we can support BDAY in DoCoMo MECARD format ... git-svn-id: https://zxing.googlecode.com/svn/trunk@493 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-27 19:38:24 +00:00
srowen	0e311f40c9	Standardize getDisplayResult() implementation in parsed results, and fix up web site download page to show one J2ME download ... git-svn-id: https://zxing.googlecode.com/svn/trunk@490 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-27 18:55:00 +00:00
srowen	1eab5aba49	Add minimal support for FNC1 mode in QR Code ... git-svn-id: https://zxing.googlecode.com/svn/trunk@489 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-27 18:47:31 +00:00
srowen	90297efc57	Added mms:, mmsto: support and tests, plus basic tests for vCard format ... git-svn-id: https://zxing.googlecode.com/svn/trunk@488 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-27 18:14:19 +00:00
srowen	aa65741586	More refactoring of parsed results / result parsers; added basic vCard support ... git-svn-id: https://zxing.googlecode.com/svn/trunk@487 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-27 17:50:47 +00:00
srowen	dd57042f9a	And fixed the "270" issue: logic error in computing the "skip" allowed after finding two finder patterns when the QR Code was inverted. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@486 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-26 22:58:08 +00:00
srowen	621a9f25e9	Switch to integer math in a critical QR Code detector method for speed and tweak a few things before I start investigating this method and the infamous "270 issue" ... git-svn-id: https://zxing.googlecode.com/svn/trunk@485 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-26 22:14:53 +00:00
srowen	011e6e9cee	Big refactoring of ParsedResult: now split into ResultParser and ParsedResult classes, per Christian's suggestion. This unifies the parsed results that are produced from various input, simplifying client handling of different types. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@482 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-26 19:49:38 +00:00
dswitkin	12a57d0baf	Added new test of unsupported barcodes, to make sure we don't decode them. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@477 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-25 01:26:22 +00:00
dswitkin	cfa10cf26c	Added blackbox test of partial barcodes which should not decode. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@476 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-25 01:10:52 +00:00
dswitkin	67656a7ee3	Reworked the false positives unit tests to track each rotation separately, and to allow new tests to be added. I also removed four images which are going to live in another test. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@475 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-25 00:51:37 +00:00
srowen	584564a594	Added ECI for values 0-2 and also standardize character encoding names throughout the code to use the canonical values for java.lang and java.io ... git-svn-id: https://zxing.googlecode.com/svn/trunk@468 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-23 17:11:53 +00:00
srowen	c9ead4ce8a	Added some degree of support for Character Set ECIs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@467 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 22:38:35 +00:00
dswitkin	72dfe0c28f	Changed the core build file to run clean before building each time, which is necessary when switching between debug and optimized versions. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@466 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 21:50:46 +00:00
dswitkin	d713f52437	Tuned the Code 128 parameters: ... Right-side up went from 9/40 to 33/40 Upside down went from 8/40 to 34/40 and try harder now gets 39/40. git-svn-id: https://zxing.googlecode.com/svn/trunk@462 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 19:57:48 +00:00
dswitkin	834bc3297a	Added 40 real world Code 128 images. We decode 9/40 right-side up, and 8/40 upside down. A fix will follow shortly to get these numbers up - we overtightened the pattern matching in the first round of false positive changes. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@461 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 19:24:02 +00:00
dswitkin	40ca2706e2	Added 17 real world Code 39 images to our unit tests. We decode all 17, upside down and right-side up. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@460 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 19:20:27 +00:00
srowen	ce549d76c3	More updated to build-optimized to work correctly with dex -- now really doesn't generate local var info ... git-svn-id: https://zxing.googlecode.com/svn/trunk@458 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-20 15:22:45 +00:00
dswitkin	12e5d9462c	Fixed a bug in patternMatchVariance() which caused the max individual variance to never eliminate any patterns. As a result, the false positives unit test dropped from 15 to 4. Also did some other minor cleanup. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@456 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 21:38:48 +00:00
srowen	e0db8f9271	Standardize and update all copyright statements to name "ZXing authors" as suggested by open-source team to correctly attribute copyright in a project with contributions from several sources. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@455 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 20:56:24 +00:00
srowen	09e6c3bbce	Another possible fix for issues between ProGuard and Android's dex -- don't output local var symbols ... git-svn-id: https://zxing.googlecode.com/svn/trunk@454 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 20:48:12 +00:00
dswitkin	fb5fbccf7c	Add 26.jpg back with the command line client ... git-svn-id: https://zxing.googlecode.com/svn/trunk@453 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 20:00:13 +00:00
dswitkin	d4cda3377d	Delete 26.jpg again. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@452 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 19:59:23 +00:00
srowen	24e31c6a9a	Correct a few more things about ECI parsing ... git-svn-id: https://zxing.googlecode.com/svn/trunk@451 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 16:49:04 +00:00
dswitkin	466130bcf0	Added rotation to unit test output for clarification. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@450 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 16:41:40 +00:00
dswitkin	640ccb5fd2	Trying to add image 26 back to the false positives unit test. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@449 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 15:51:04 +00:00
dswitkin	eea1c7fd2f	Deleting image 26 which somehow arrived at the server with a length of zero bytes. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@448 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 15:49:51 +00:00
dswitkin	905d44424b	Fixed the build. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@447 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 15:46:39 +00:00
srowen	9ee69fee5a	Added, at least, parsing of ECI mode in QR Code ... git-svn-id: https://zxing.googlecode.com/svn/trunk@443 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-19 01:37:49 +00:00
srowen	15f34edb52	Simple check in Code 39 reader to determine wide bars vary in width a lot, to cut out most false positives ... git-svn-id: https://zxing.googlecode.com/svn/trunk@442 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-18 22:52:45 +00:00
srowen	180e833b3e	Improved approach to 1D decoding -- better use of integer math by scaling pattern ratios up to expected number of pixels, rather than the other way. Modified constants accordingly. Also introduced notion of maxium variance that any one bar in a pattern can have and stiill be accepted. Finally, adjusted false-positives test failure limit downward due to recent improvements. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@441 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-18 22:12:59 +00:00
srowen	2f9e5ca32b	Fix pretty clear bug on Code 128 and 39 readers: reject empty barcodes as a false positive. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@440 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-18 21:56:30 +00:00
srowen	593128df02	Make optimization of core.jar as a library more conservative -- no shrinking, obfuscation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@439 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-18 21:44:09 +00:00
srowen	6effdd4bd0	Renamed core OSGi bundle to "ZXing"; removed "level=" attribute on <jar> tasks since it singlehandly introduces a depence on Ant 1.7 and doesn't buy much. OS X for example does not ship with Ant 1.7 yet. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@437 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-18 17:40:14 +00:00
dswitkin	4d1229bd65	Created a library of images which do not contain barcodes, or contain barcodes we don't yet support. Wrote a new unit test designed to identify false positives, and set a benchmark which we can improve over time. Out of these 26 images, tested in all four rotations, we currently find 44/104 false positives. The Code 39 decoder in particular seems to be too lenient. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@436 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-17 18:35:16 +00:00
srowen	c29b094932	Add support for core.jar as OSGi bundle, component in BugLabs's BUG platform ... git-svn-id: https://zxing.googlecode.com/svn/trunk@435 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-16 18:25:56 +00:00
srowen	b5b4351727	Final updates to use local test images rather than remote ... git-svn-id: https://zxing.googlecode.com/svn/trunk@432 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-16 16:29:48 +00:00
srowen	ab3a9bf493	More updates to use local test images rather than remote ... git-svn-id: https://zxing.googlecode.com/svn/trunk@431 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-16 16:13:12 +00:00
srowen	f66a048f5c	First set of updates to use local test images rather than remote ... git-svn-id: https://zxing.googlecode.com/svn/trunk@430 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-16 16:00:51 +00:00
srowen	70c64558cf	Minor style tweaks ... git-svn-id: https://zxing.googlecode.com/svn/trunk@428 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-13 12:15:49 +00:00
srowen	6f7a348f5d	Adjust optimization options: make sure to actually exclude more unused code, but keep what Android client needs; this means tests have to run against unoptimized version ... git-svn-id: https://zxing.googlecode.com/svn/trunk@427 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 17:11:07 +00:00
srowen	4cc490db56	Remove compile-time reference to DataMatrixReader ... git-svn-id: https://zxing.googlecode.com/svn/trunk@426 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 16:30:01 +00:00
srowen	56c4b6a94d	Added build-optimized target to produce optimized core.jar; tests now test optimized version; also removed the dependency from core to MIDP 2.0 as it was just depending on silly IllegalStateException ... git-svn-id: https://zxing.googlecode.com/svn/trunk@423 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 15:55:42 +00:00
srowen	14895cf9b3	Now use integer math in patternMatchVariance for performance, plus a few other similar style and speed tweaks ... git-svn-id: https://zxing.googlecode.com/svn/trunk@422 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 15:17:53 +00:00
srowen	038add9da1	Oops one more style change ... git-svn-id: https://zxing.googlecode.com/svn/trunk@421 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 12:52:18 +00:00
srowen	31b8b3d226	Small tweaks on top of Daniel's excellent refactoring ... git-svn-id: https://zxing.googlecode.com/svn/trunk@420 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-12 12:51:26 +00:00
dswitkin	7b2cafe970	Missed one place that needs to cache the luminance data. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@419 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-11 23:58:04 +00:00
dswitkin	9adb83bbd3	Refactored the MonochromeBitmapSource hierarchy to share a great deal of code and shrink the derived classes considerably. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@418 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-11 23:52:35 +00:00
srowen	f5b58916c1	Fix bad logic black point estimator, improving threshold estimation performance (and adjust some == to .equals()) ... git-svn-id: https://zxing.googlecode.com/svn/trunk@417 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-11 19:59:38 +00:00
srowen	88afca0842	Unify UPC-A reader into EAN-13 reader since EAN-13 is a superset and we can take advantage of the commonality to improve performance. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@416 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-11 19:30:57 +00:00
dswitkin	f431cae59f	- Added support for rotation in our blackbox test framework, and refactored the ways tests are created and run. ... - Turned on 0 and 180 degree rotation for all 1D formats. - Turned on 0, 90, 180, and 270 degree rotation for QR. - Changed the 1D code to re-enable upside down scanning, with a dramatic improvement in barcodes found and fewer false positives. git-svn-id: https://zxing.googlecode.com/svn/trunk@411 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-11 00:05:51 +00:00
srowen	2cc9d7f630	Tiny bug fix, need to deal with no query params case correctly ... git-svn-id: https://zxing.googlecode.com/svn/trunk@410 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-06-10 19:44:47 +00:00
srowen	a73fc5919a	Added SMSTO support, added subject/body param support in mailto:, improved handling of mailto: and tel: URIs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@402 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-23 22:40:13 +00:00
srowen	c2c8b2fcfb	Added handy toString() methods ... git-svn-id: https://zxing.googlecode.com/svn/trunk@401 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-23 22:20:10 +00:00
srowen	8d31073968	Detector is now a little more skeptical once it has found 3 confirmed finder patterns -- one may be a false positive, so it also checks to see if the estimated module sizes are "pretty similar". If not, keeps looking. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@394 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-08 15:12:44 +00:00
srowen	40f2cf1a80	Fix some minor javadoc issues ... git-svn-id: https://zxing.googlecode.com/svn/trunk@388 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-05 17:56:47 +00:00
srowen	08c7c6fadb	Checking in somewhat ugly 'fix' for ArrayIndexOutOfBoundsException in rare cases ... git-svn-id: https://zxing.googlecode.com/svn/trunk@385 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-05 17:31:31 +00:00
srowen	635d904283	Many more little tweaks from IntelliJ inspections ... git-svn-id: https://zxing.googlecode.com/svn/trunk@382 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-02 19:18:14 +00:00
srowen	188c7fbecb	Added preliminary support for MobileTag formats; not enabled yet. ... Added "sms:" URI support. git-svn-id: https://zxing.googlecode.com/svn/trunk@380 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-05-02 18:39:03 +00:00
dswitkin	0987663963	Added some simple sharpening for 1D decoding which allowed a couple more blackbox images to pass. There were a few cases where the format or content is now misdetected, but since the net gain was positive I decided to make those non-fatal errors. In real world use the sharpening seems to help, and I think we can do even better with a better algorithm. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@372 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-21 18:11:02 +00:00
dswitkin	a69a87e98d	Replaced the smaller, resized EAN13-2 test images with the full-size originals. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@370 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-19 18:38:52 +00:00
srowen	df25fc1389	Separate out test-unit and test-blackbox targets for running different sorts of tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@369 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-18 17:03:04 +00:00
dswitkin	9eceb0593e	Added a new test library of 16 blurry EAN-13 barcodes. Currently we cannot decode any of them. I'm checking these in as a baseline so we can evaluate various sharpening techniques. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@368 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-18 15:51:39 +00:00
dswitkin	a2662ebb40	Changed the black box tests to require an absolute number of images to decode successfully, instead of a percentage, and set the high water mark for each test. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@367 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-18 14:43:56 +00:00
dswitkin	a816d5d9b1	Changed the parsing logic to refer to EAN-8 and EAN-13 as UPCs as well, so that the clients can recognize them as product barcodes and offer to do a product search. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@366 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-18 14:30:02 +00:00
srowen	989dc395f0	Added workaround for NoSuchMethodError on some Nokia JVMs with a superfluous abstract method (thanks Marnix) ... git-svn-id: https://zxing.googlecode.com/svn/trunk@364 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-16 00:38:54 +00:00
dswitkin	ae54d7a937	Changed how many rows we scan while detecting QR finder patterns. The mobile case dynamically calculates this based on the height of the image, and ranges from a small speedup to a big difference for large inputs. Also changed the try harder case to scan every 3rd line for a 3x speedup. The unit tests have the same success rate as before: 16/20 on qr1, 10/10 on qr2. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@354 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-10 20:26:42 +00:00
srowen	1c9b906442	Workaround for codes that fail to include (required) final TERMINATOR mode indicator ... git-svn-id: https://zxing.googlecode.com/svn/trunk@351 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-07 22:05:40 +00:00
srowen	a5b385e764	Standardize array initializer syntax to use the form without "new type[]", to be consistent and make translation to C++ easier ... git-svn-id: https://zxing.googlecode.com/svn/trunk@348 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-07 19:42:35 +00:00
srowen	9c1b4a1393	Make two methods public for easier reuse by third-party implementaitons ... git-svn-id: https://zxing.googlecode.com/svn/trunk@345 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-04 16:34:42 +00:00
srowen	5f25bd00a3	Moved the "geo:" fix to the 'right' place ... git-svn-id: https://zxing.googlecode.com/svn/trunk@343 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-03 22:18:16 +00:00
mschulkind	87da7e9226	small typo fix. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@341 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-03 20:34:30 +00:00
srowen	d1d7e96238	At last, removing SKIP_N_BARCODES and separating this logic out in a way that individual projects can implement it on their own. It's a bit too onerous and project-specific to live on in the main code. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@340 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-03 16:39:44 +00:00
srowen	28ea8e02f0	Parsing wasn't correctly ignoring the ':' in prefix! ... git-svn-id: https://zxing.googlecode.com/svn/trunk@339 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-03 16:12:08 +00:00
srowen	0e7872020c	Another fix to ensure that 2 barcodes with the same info are counted separately. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@338 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-03 15:39:06 +00:00
srowen	01075819c5	"Skip 0 barcodes" was incorrectly not returning the first barcode found ... git-svn-id: https://zxing.googlecode.com/svn/trunk@337 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-02 14:03:02 +00:00
srowen	012a8c0ce7	Fixed same ResultPoint bug in Code 128 and Code 39 reader; added convenient toString() to Result and GenericResultPoint; added arg checking for Result constructor too ... git-svn-id: https://zxing.googlecode.com/svn/trunk@336 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-02 13:40:29 +00:00
dswitkin	f299f413e0	Fixed the result points for 1D decoding so that we once again get a green line in the Android client across the successful row. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@335 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-04-01 21:23:14 +00:00
srowen	11fc234d76	Completed basic support for NFC / NDEF formats applicable to 2D barcodes. Not yet enabled. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@329 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-31 20:51:24 +00:00
srowen	683a78256d	Improved bounds-checking and point-nudging logic in GridSampler. We should check more than endpoints. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@317 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-26 17:01:13 +00:00
srowen	4473c00147	Restored a corrected Reed-Solomon optimization and fixed a small issue in black box test cases ... git-svn-id: https://zxing.googlecode.com/svn/trunk@316 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-26 16:22:02 +00:00
srowen	c465263306	A few refactorings in anticipation of more formats that needs some common functionality ... git-svn-id: https://zxing.googlecode.com/svn/trunk@315 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-26 14:46:57 +00:00
srowen	7de539a67c	biasTowardsWhite was, embarassingly, not accomplishing anything mathematically. It proved to not have much value so has been removed, to simplify the code. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@313 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-26 14:42:33 +00:00
srowen	5f1428308d	Undo optimization that seems to not be correct in all cases -- will have to evaluate again later ... git-svn-id: https://zxing.googlecode.com/svn/trunk@312 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-26 14:13:14 +00:00
srowen	3a1e3dc156	Optimized 0- and 1-error case of Reed Solomon decoding a bit ... git-svn-id: https://zxing.googlecode.com/svn/trunk@309 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-24 20:02:06 +00:00
srowen	eec9cd339f	More small improvements to SKIP_N_BARCODES -- now remembers value across invocations of doDecode() ... git-svn-id: https://zxing.googlecode.com/svn/trunk@305 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-20 17:08:07 +00:00
srowen	93054c2213	Restored SKIP_N_BARCODES functionality and corrected a logic error ... git-svn-id: https://zxing.googlecode.com/svn/trunk@304 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-20 17:01:19 +00:00
srowen	76757bdcd4	More proper support for geo: URLs in Android ... git-svn-id: https://zxing.googlecode.com/svn/trunk@301 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 20:18:28 +00:00
srowen	b0f43f0991	"Try harder" mode now tries 2D formats first. BlackPointEstimator more conservative about rejecting histograms with too little dynamic range. Temporarily deprecated SKIP_N_BARCODES hint. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@300 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 18:40:52 +00:00
srowen	fc2f28080d	Take small advantage of "TRY_HARDER" in QR code decoder ... git-svn-id: https://zxing.googlecode.com/svn/trunk@299 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 17:10:58 +00:00
srowen	c28040bc61	Oops, forgot to include in last commit ... git-svn-id: https://zxing.googlecode.com/svn/trunk@298 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 17:10:11 +00:00
srowen	14a9eb7d20	Fixed bug in rotation code for BufferedImageMonochromeBitmapSource; fixed "SKIP_N_BARCODES" behavior to ignore barcodes already found. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@297 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 17:09:27 +00:00
srowen	efb0fb9e3b	Dumb logic error in boundary case for transformation: "nudging" the rightmost pixel of a line back onto the image was actually nudging the leftmost pixel ... git-svn-id: https://zxing.googlecode.com/svn/trunk@296 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-19 14:45:49 +00:00
srowen	7129e6a5ee	Added overdue Reed-Solomon tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@293 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 20:48:32 +00:00
srowen	379c3a8cc0	Add support for tel: URIs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@292 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 20:17:20 +00:00
srowen	5248fb1a7e	Only parse UPC result out of a UPC format code, to avoid "false positives" from other formats ... git-svn-id: https://zxing.googlecode.com/svn/trunk@291 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 20:16:20 +00:00
srowen	5ae6e5be71	git-svn-id: https://zxing.googlecode.com/svn/trunk@290 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 18:41:10 +00:00
srowen	cc06bc326b	Fixed naming convention. Everything should be a "ParsedResult" ... git-svn-id: https://zxing.googlecode.com/svn/trunk@289 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 18:24:26 +00:00
srowen	b18107391b	Nope, disable link from geo: URL to Google Maps. Does not quite work in the browser yet. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@287 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 16:50:03 +00:00
srowen	4af9453acf	First checkin of support for basic NDEF message types -- not enabled yet ... git-svn-id: https://zxing.googlecode.com/svn/trunk@286 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 15:35:27 +00:00
srowen	444ec0b00f	Add client support for geo URIs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@285 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 15:16:59 +00:00
srowen	fab1e27971	Add geo: URL support (oh and removed an old moved file) ... git-svn-id: https://zxing.googlecode.com/svn/trunk@284 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-17 14:57:56 +00:00
srowen	bf29a16253	"Try harder" now examines a lot more lines in the image ... git-svn-id: https://zxing.googlecode.com/svn/trunk@282 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 20:54:12 +00:00
srowen	1215cc3512	Added result metadata mechanism: now, reports orientation for 1D barcodes if it's not an upright orientation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@281 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 20:49:46 +00:00
srowen	b6e14d880d	Oops, delete old files that were moved ... git-svn-id: https://zxing.googlecode.com/svn/trunk@280 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 18:54:09 +00:00
srowen	94e3009849	Changed signature of parse() to take in more general Result ... git-svn-id: https://zxing.googlecode.com/svn/trunk@279 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 18:53:25 +00:00
srowen	34cc1d2b9d	Move GridSampler into common package and refactor to ready it for use with Data Matrix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@278 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 18:44:41 +00:00
srowen	40e039302d	This URL seems dead, removing the test ... git-svn-id: https://zxing.googlecode.com/svn/trunk@277 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-14 18:43:41 +00:00
srowen	3219223f9d	Trying out a new user-requested decode hint, allowing a caller to skip the first n barcodes found. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@276 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-13 19:32:08 +00:00
srowen	5f9237e9d0	Javadoc typo fix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@273 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-12 19:27:17 +00:00
srowen	d31305c5f6	Temporarily turning off Data Matrix in MultiFormatReader until it's done ... git-svn-id: https://zxing.googlecode.com/svn/trunk@271 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-12 19:19:02 +00:00
srowen	ea13f8b052	Refactorings to allow raw bytes to be passed back with reader result, where applicable ... git-svn-id: https://zxing.googlecode.com/svn/trunk@270 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-12 18:51:46 +00:00
srowen	727cc95858	Fixed a few more extractPureBits() gotchas that came up, and added a couple tests for UPC-E ... git-svn-id: https://zxing.googlecode.com/svn/trunk@269 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 17:43:32 +00:00
srowen	0be4184870	Added overdue EAN-8 tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@268 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 15:28:23 +00:00
srowen	df4e3ac853	Added some needed bounds checking in Data Matrix, QR Code extractPureBits() methods ... git-svn-id: https://zxing.googlecode.com/svn/trunk@267 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 15:26:45 +00:00
srowen	fd1620e753	Small tweaks on this test too ... git-svn-id: https://zxing.googlecode.com/svn/trunk@266 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 15:05:10 +00:00
srowen	1b36bc820e	Completed some modest tweaks to new Data Matrix code based on IntelliJ suggestions ... git-svn-id: https://zxing.googlecode.com/svn/trunk@265 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 15:01:02 +00:00
briangbrown	916edd548e	Added code for the Data Matrix decoder. ... Added initial ASCII tests for Data Matrix. Added test symbols for DataMatrix. Modified MultiFormatReader to try the DataMatrixReader after 1D and QRCode. git-svn-id: https://zxing.googlecode.com/svn/trunk@264 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-11 03:48:12 +00:00
srowen	600e93c174	Overdue unit tests for some QR code classes ... git-svn-id: https://zxing.googlecode.com/svn/trunk@260 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-10 20:38:00 +00:00
srowen	7a6f72bad4	Move BitSource to common package so that it can be reused by Data Matrix decoder ... git-svn-id: https://zxing.googlecode.com/svn/trunk@259 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-10 20:16:57 +00:00
srowen	7d3abc8896	Add support for Android Intent URIs encoded in a barcode ... git-svn-id: https://zxing.googlecode.com/svn/trunk@251 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-06 16:05:56 +00:00
srowen	f7306489b6	Now supports KDDI/AU / Softbank address book format ... git-svn-id: https://zxing.googlecode.com/svn/trunk@249 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-06 15:43:31 +00:00
srowen	513479cf20	More minor code improvements ... git-svn-id: https://zxing.googlecode.com/svn/trunk@248 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-05 21:55:18 +00:00
srowen	a78f7f40d5	Various code tweaks and refactorings suggested by IntelliJ ... git-svn-id: https://zxing.googlecode.com/svn/trunk@246 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-05 17:26:44 +00:00
srowen	c82d0790c3	Try more possible finder patterns, but be stricter about vetting them. Produces about a 30% increase in accuracy on our test cases. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@244 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-04 20:42:34 +00:00
srowen	e3d418f458	Minor change to avoid using synthetic accessor for private member ... git-svn-id: https://zxing.googlecode.com/svn/trunk@243 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-04 16:35:22 +00:00
srowen	778e3ef688	Typo in Version 25 spec (thanks Brian) ... git-svn-id: https://zxing.googlecode.com/svn/trunk@242 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-04 16:26:55 +00:00
srowen	bdcf60913b	Disallow BufferedImage of type TYPE_CUSTOM -- not decoding properly, and is kind of a weird case from ImageIO anyway ... git-svn-id: https://zxing.googlecode.com/svn/trunk@241 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 22:45:52 +00:00
srowen	36a5e32021	Refactored to avoid use of exceptions in parsing, at the suggestion of Jeff Griffin (thanks). These "exceptional cases" are frequent and are expensive; a static parse() / private constructor approach proves no more complex, and a smidge more efficient. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@239 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 21:37:40 +00:00
srowen	905b1f7676	Fix typo in method "isRotate*d*Supported"; don't attempt to rotate images of unknown format ... git-svn-id: https://zxing.googlecode.com/svn/trunk@238 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 21:36:03 +00:00
srowen	7c475c5cad	New rotated 1D barcode test case ... git-svn-id: https://zxing.googlecode.com/svn/trunk@237 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 20:50:41 +00:00
srowen	7c1d8184f3	Tries TRY_HARDER too in tests now, to confirm it only improves accuracy, never hurts ... git-svn-id: https://zxing.googlecode.com/svn/trunk@236 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 20:21:22 +00:00
srowen	c4ee6727d6	Use TRY_HARDER hint in javase CommandLineRunner. TRY_HARDER now tries rotating the image when dealing with 1D barcodes. Clarified and fixed value type of several items in the "hints" Hashtables. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@235 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-03-03 19:48:08 +00:00
srowen	3e5b13abeb	Take more advantage of TRY_HARDER ... git-svn-id: https://zxing.googlecode.com/svn/trunk@233 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-25 23:22:01 +00:00
srowen	1f442884aa	Added BarcodeFormat to Result, indicating what type of barcode was detected. Added TRY_HARDER hint. Improved logicalness of results when reading UPC-A code / EAN-13 code starting with 0. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@230 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-25 23:02:50 +00:00
srowen	848609c0c5	Added "URLTO" format support ... git-svn-id: https://zxing.googlecode.com/svn/trunk@229 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-25 22:15:36 +00:00
srowen	acad53f39b	Oops, not clearing row counters when we shift down by two buckets. Fixed. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@225 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-22 19:18:29 +00:00
srowen	9af91c0cf1	Removed bad test cases -- for now considering this image too blurred for the "easy" test suite ... git-svn-id: https://zxing.googlecode.com/svn/trunk@224 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-22 19:17:49 +00:00
srowen	5d8e64fdbf	Oops, another code typo fix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@223 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-22 19:13:15 +00:00
srowen	556225ab0a	Improved GridSampler API -- no need for reflection anymore. Reintroduced Android GridSampler implementation, which still doesn't quite work yet. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@221 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-22 17:01:38 +00:00
srowen	4525328e45	Little bug fix affecting QR Codes that run all the way to the left/top edge of an image ... git-svn-id: https://zxing.googlecode.com/svn/trunk@215 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 21:49:26 +00:00
srowen	82bc8e437a	Add some basic Code 39, Code 128 tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@214 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 21:09:55 +00:00
srowen	8c3045d9eb	Added "extended mode" to optionally support Extended Code 39 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@213 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 19:36:29 +00:00
srowen	c09cb7d381	Fixed typo on pattern for "I" ... git-svn-id: https://zxing.googlecode.com/svn/trunk@212 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 19:08:28 +00:00
srowen	f363480487	Improved notion of pattern variance in 1D barcode elements, improving decode accuracy slightly. Also fixed a small issue in Code 128 decoder. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@211 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 17:29:16 +00:00
srowen	cde4d22ece	Refactored Reed-Solomon so it can be used with different GF(256) primitive polynomials ... git-svn-id: https://zxing.googlecode.com/svn/trunk@209 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 16:14:34 +00:00
srowen	833a8b03f7	Another fix to UTF-8 / Shift_JIS guessing ... git-svn-id: https://zxing.googlecode.com/svn/trunk@208 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-19 16:11:54 +00:00
srowen	febdcf8d15	Fixed UTF-8 detection, again, and added unit test ... git-svn-id: https://zxing.googlecode.com/svn/trunk@204 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-15 16:21:55 +00:00
srowen	eb2fa80eaf	Biiig standardization of whitespace. 2 space indents now, no tabs. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@191 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-14 20:25:54 +00:00
srowen	3f3c2fd7e5	More minor javadoc, code tweaks ... git-svn-id: https://zxing.googlecode.com/svn/trunk@189 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-14 20:05:31 +00:00
srowen	739192b101	Another bug fix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@188 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-14 19:42:59 +00:00
srowen	bbe423c7c2	Oops fixed bug in guessing Shift_JIS -- flipped if condition! ... git-svn-id: https://zxing.googlecode.com/svn/trunk@187 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-14 19:41:33 +00:00
srowen	e334937fa5	Now tries to guess when byte mode is actually encoding text as UTF-8 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@186 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-14 19:34:42 +00:00
srowen	ea00e20d22	Major reorg of test cases ... git-svn-id: https://zxing.googlecode.com/svn/trunk@180 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-13 23:28:52 +00:00
srowen	9f0cd86114	Small optimization to check ranges of bits set in BitArray in bulk ... git-svn-id: https://zxing.googlecode.com/svn/trunk@176 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-12 17:32:15 +00:00
srowen	51bb41ed24	Check fewer lines, and make sure we don't run off the top/bottom of image ... git-svn-id: https://zxing.googlecode.com/svn/trunk@175 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-12 17:02:27 +00:00
srowen	bd4ec5e4d8	Now make sure javase is built before running tests ... git-svn-id: https://zxing.googlecode.com/svn/trunk@174 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-12 17:00:55 +00:00
srowen	d3a09024f8	Make images smaller for a better test ... git-svn-id: https://zxing.googlecode.com/svn/trunk@173 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-08 06:40:02 +00:00
srowen	dc2c7aa52e	Shrunk big images -- more of a challenging test now ... git-svn-id: https://zxing.googlecode.com/svn/trunk@172 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-07 17:01:13 +00:00
srowen	77ce643b61	Minor javadoc fix ... git-svn-id: https://zxing.googlecode.com/svn/trunk@167 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-05 22:01:36 +00:00
srowen	7ba2b30d43	Removed unnecessary second decodeRow() method ... git-svn-id: https://zxing.googlecode.com/svn/trunk@166 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-05 22:00:48 +00:00
srowen	8f7a3346cb	Major refactoring of 1D barcode code. Moved into com.google.zxing.oned package. Misc. other changes to support this refactoring ... git-svn-id: https://zxing.googlecode.com/svn/trunk@159 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-02-04 19:14:29 +00:00
srowen	eb68422111	Added getSize() ... git-svn-id: https://zxing.googlecode.com/svn/trunk@153 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-22 21:26:57 +00:00
srowen	2798be57ec	Few more fixes to how tests are run ... git-svn-id: https://zxing.googlecode.com/svn/trunk@152 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-22 19:59:11 +00:00
srowen	b4d0ffa248	Oops, now need to include JUnit locally ... git-svn-id: https://zxing.googlecode.com/svn/trunk@147 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-16 22:42:02 +00:00
srowen	35f4a385e2	More test cases from Enrique G. S. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@145 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-16 22:13:00 +00:00
srowen	552630677f	Overhaul unit tests to include more test cases, and begin to establish a decent framework for these black-box tests. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@144 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-15 20:47:47 +00:00
srowen	20c4317efb	Small tweaks to streamline performance and code, and changed row search pattern to search more broadly more quickly, which seems to slightly improve decode performance ... git-svn-id: https://zxing.googlecode.com/svn/trunk@140 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-10 19:36:33 +00:00
srowen	d8ef9bc275	Removed unneeded import ... git-svn-id: https://zxing.googlecode.com/svn/trunk@137 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-07 21:17:40 +00:00
srowen	b112a890fb	Improved black point estimation -- favor a point not white so close the white peak ... git-svn-id: https://zxing.googlecode.com/svn/trunk@135 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-07 16:31:26 +00:00
srowen	80b3dd3632	Trivial move of a commented method to better spot -- won't compile where it is now ... git-svn-id: https://zxing.googlecode.com/svn/trunk@134 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-02 23:11:41 +00:00
srowen	b3ecc20522	Slightly friendlier error message ... git-svn-id: https://zxing.googlecode.com/svn/trunk@133 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2008-01-02 23:08:41 +00:00
dswitkin	31b056997b	The UPC decoder now returns a pair of points to indicate the row where the barcode was found. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@129 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-21 20:07:31 +00:00
srowen	a9e7e3c8ae	Be more forgiving about endpoints that transform to be just off the image ... git-svn-id: https://zxing.googlecode.com/svn/trunk@128 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-21 18:32:49 +00:00
srowen	3fd38e3893	Small logic fix -- OK to end up at border of image in this code ... git-svn-id: https://zxing.googlecode.com/svn/trunk@127 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-21 18:09:03 +00:00
srowen	6fed049a2c	Improve correctness of black-run logic in case where patterns are very close to edge ... git-svn-id: https://zxing.googlecode.com/svn/trunk@124 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-18 21:45:44 +00:00
srowen	f7ef069a47	Tiny logic improvement ... git-svn-id: https://zxing.googlecode.com/svn/trunk@123 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-18 21:44:08 +00:00
srowen	ac3e9d3335	Fixed handling of UPC/QR hints, improved error reporting ... git-svn-id: https://zxing.googlecode.com/svn/trunk@121 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-18 16:43:38 +00:00
srowen	fd68032e1a	Bug fix from K. Kakima ... git-svn-id: https://zxing.googlecode.com/svn/trunk@120 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-18 16:37:05 +00:00
srowen	0daa06a5e0	Moved com.google.zxing.client.result from core-ext to core, rewrote it for J2ME, changed javame to use it, and removed core-ext ... git-svn-id: https://zxing.googlecode.com/svn/trunk@114 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-12 18:38:22 +00:00
alasdair.john.mackintosh	852669ced6	Don't calculate 1st digit unless checkBothParities is true ... git-svn-id: https://zxing.googlecode.com/svn/trunk@102 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-07 21:06:26 +00:00
dswitkin	776c3db869	Minor changes to support EAN-13. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@101 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-07 20:50:23 +00:00
srowen	611e057250	Added some 'if' braces, changes C-comments to javadocs -- minor stuff ... git-svn-id: https://zxing.googlecode.com/svn/trunk@92 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-06 20:47:05 +00:00
alasdair.john.mackintosh	0ce5a5c57d	Add support for EAN-13 barcodes ... git-svn-id: https://zxing.googlecode.com/svn/trunk@91 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-12-06 19:23:16 +00:00
srowen	e459482771	Finally added the beginnings of a decent black-box unit test for QR code decoding ... git-svn-id: https://zxing.googlecode.com/svn/trunk@87 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-30 22:24:02 +00:00
srowen	5ee60cd4e2	Add proguard optimizer support. Switch to compile against WTK class files and target version 1.2 class file output, to possibly fix compatibility issues. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@84 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-29 19:44:05 +00:00
srowen	aea9fa22f9	Use max compression on .zip/.jar files ... git-svn-id: https://zxing.googlecode.com/svn/trunk@81 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-28 17:22:39 +00:00
srowen	0dd08d5ed4	I guess build.xml should have a copyright statement too ... git-svn-id: https://zxing.googlecode.com/svn/trunk@80 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-28 17:19:36 +00:00
srowen	0cf90f2197	Now, can build "ZXingReaderBasic" which does not require JSR-234 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@76 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-26 20:04:32 +00:00
srowen	2ab0f2e2ad	Now makes sure JDK 1.4 / WTK are present. No longer requires Unix-style wc binary, so runs on Windows ... git-svn-id: https://zxing.googlecode.com/svn/trunk@74 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-26 16:21:57 +00:00
srowen	b53b6f27cc	Should fix problems decoding tiny QR codes without any alignment pattern ... git-svn-id: https://zxing.googlecode.com/svn/trunk@63 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-20 18:51:40 +00:00
srowen	a164858fe4	Reference JDK 1.4 classes file location directly to accommodate Mac users, and also include top-level build files in release. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@62 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-20 18:22:52 +00:00
srowen	1c66eceb59	Last updates to build files ... git-svn-id: https://zxing.googlecode.com/svn/trunk@60 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-19 18:33:02 +00:00
dswitkin	25d112c554	Implemented row sampling for histograms and tweaked the valley finding algorithm ... for better performance. git-svn-id: https://zxing.googlecode.com/svn/trunk@56 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-19 17:26:22 +00:00
srowen	eb52d61f46	Initial refactorings to support multiple kinds of black point estimation ... git-svn-id: https://zxing.googlecode.com/svn/trunk@50 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-16 22:06:18 +00:00
srowen	57c5bc3b8e	Minor improvements ... git-svn-id: https://zxing.googlecode.com/svn/trunk@47 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-16 16:56:03 +00:00
srowen	09e93c1ae9	Added reference to thresholding resource ... git-svn-id: https://zxing.googlecode.com/svn/trunk@45 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-15 21:00:17 +00:00
srowen	f7a402511c	Code tweaks and so forth with Daniel ... git-svn-id: https://zxing.googlecode.com/svn/trunk@34 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-14 19:23:23 +00:00
srowen	b01673fa29	Added top-level build file, removed local copy of JUnit, added test target to core ... git-svn-id: https://zxing.googlecode.com/svn/trunk@32 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-14 15:27:06 +00:00
dswitkin	89c7787517	Added the initial version of my UPC reader and modified some common files ... as necessary to get it building and used by the J2SE command line test. git-svn-id: https://zxing.googlecode.com/svn/trunk@31 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-12 23:13:15 +00:00
srowen	db56b85644	Tiny tweak ... git-svn-id: https://zxing.googlecode.com/svn/trunk@24 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-09 22:51:09 +00:00
srowen	96ea7e296c	Fixed the rest of my typos and added basic unit test ... git-svn-id: https://zxing.googlecode.com/svn/trunk@23 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-09 22:19:46 +00:00
srowen	703852e839	Better, still some bugs ... git-svn-id: https://zxing.googlecode.com/svn/trunk@22 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-09 19:13:28 +00:00
srowen	033ae10187	Replace JAIPerspectiveTransform with PerspectiveTransform ... git-svn-id: https://zxing.googlecode.com/svn/trunk@21 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-08 03:58:13 +00:00
srowen	f0a299ec80	Adjust tolerance of method that decides whether a finder/alignment pattern has been crossed so that it passes on low resolution images more correctly -- just a matter of resorting to some floating point math. ... git-svn-id: https://zxing.googlecode.com/svn/trunk@18 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 19:18:50 +00:00
srowen	149c7f1b8a	Oops, bug fix for MaskPattern100 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@17 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 18:44:18 +00:00
srowen	e73dd9a068	Fix compile problem for JDK 1.4 ... git-svn-id: https://zxing.googlecode.com/svn/trunk@16 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 18:42:40 +00:00
srowen	9b296c7e1e	Added more test cases ... git-svn-id: https://zxing.googlecode.com/svn/trunk@15 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 06:52:45 +00:00
srowen	0aeb2f672c	More javadoc ... git-svn-id: https://zxing.googlecode.com/svn/trunk@14 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 06:42:22 +00:00
srowen	d6cfb083a1	More javadoc ... git-svn-id: https://zxing.googlecode.com/svn/trunk@13 59b500cc-1b3d-0410-9834-0bbf25fbcc57	2007-11-07 06:40:04 +00:00