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srowen 508697a318 Related to Issue 205, but not the direct issue: read both copies of the format info and use both in determining the right one. This avoids a close, but incorrect first match throwing off the decoding. Also fix creating an image from ByteMatrix -- was inverted 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1226 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-03-01 11:04:22 +00:00
srowen 5ef5f3b02d "Split" ReaderException into subclasses to enable more useful error reporting 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1195 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-02-02 08:23:46 +00:00
srowen f9b648c131 Fixed old unit test compile problem I probaby introduced 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1194 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-02-02 07:34:35 +00:00
srowen 87f2fada9a Pre-RSS-14 changes. Necessary code changes, but not the decoder. Committing this since it does no harm and clears out my client so I can modify these files for other purposes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1193 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-02-01 19:41:17 +00:00
srowen 171bd88c5d Issue 331 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1191 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-29 10:27:07 +00:00
dswitkin 04d5b85502 This is a set of mobile image taken at 480x360 with difficult lighting. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1187 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-17 23:12:21 +00:00
dswitkin 395f145067 Deleted the old ean13-2 test data which contained high resolution blurry images. These are not the focus of ZXing and not worth testing against. I'm going to replace them shortly with more relevant test images. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1186 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-17 22:19:59 +00:00
srowen c2a6255e19 Fix/improvement from Jiayong 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1184 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-11 06:08:20 +00:00
srowen 719ed5b883 Undo the ^= true thing in more files 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1182 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-10 12:41:04 +00:00
srowen 2d0b3bc83a Issue 316 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1181 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-10 09:59:54 +00:00
srowen ae379e56e9 Better version of revision 1166 and 1165 -- corrects behavior, by changing code such that points are always within image. Happens to make one test image fail at one rotation, but think that was a 'false gain' so accepted that tiny step backwards. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1178 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-06 14:02:16 +00:00
srowen e44cc99359 Maybe avoid weird Proguard issue by removing inner class? 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1177 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-06 12:13:46 +00:00
srowen c7a5b5f0a9 Issue 311 fix 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1174 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-05 09:40:54 +00:00
srowen bfaa68426b Issue 309, don't fail if birthday is bad 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1172 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-04 20:02:33 +00:00
srowen d71f40fef6 Two tiny improvements to make code more consistent 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1170 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2010-01-03 16:15:39 +00:00
srowen a38b0123f6 Tighten up detection of URLs on some garbage strings 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1167 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-22 18:30:09 +00:00
srowen 00c49493c0 Oops realized DM decoder also benefits from that last possible fix 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1166 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-22 12:24:02 +00:00
srowen 18002649eb Guess of a fix at array index out of bounds problem observed in the wild 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1165 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-22 12:19:31 +00:00
srowen 2736b6e19e Unit test for some reason too stringent by one? was breaking in a clean build 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1164 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-22 12:18:32 +00:00
dswitkin 539f890acf Added a new build-optimized target to core for applications which want the library to be optimized but don't want to run ProGuard themselves against the entire app. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1162 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-20 20:08:32 +00:00
dswitkin e779586745 Made a small performance tweak (about 1% faster). 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1158 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-13 21:36:38 +00:00
dswitkin 5cc1df3c92 Finished work on the local binarizer and renamed it to HybridBinarizer. It uses the old histogram for 1D and the new approach for 2D. The unit tests don't fully demonstrate how much better this is in real-world lighting, but it pretty much solves the situation of pointing at a QR Code for 30 seconds without scanning, due to a shadow or gradient. 
HybridBinarizer is now the default across all the fast clients and the unit tests.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1157 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-13 21:08:57 +00:00
dswitkin 8ba08bb916 Added the ability to track who is throwing exceptions and how often in the core library. Uncomment to enable it. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1155 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-13 17:10:02 +00:00
dswitkin fbff1b9718 Eliminated up to 700 execeptions being thrown per image by changing one method to return -1 on failure. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1154 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-13 16:58:28 +00:00
dswitkin b21dd14d9b Added a check so that the PDF417 reader can get through the partial blackbox test. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1152 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-13 15:02:33 +00:00
srowen ef4cdf1969 Issue 295 and Issue 294, treat ADR as wholly different addresses, not 2 lines of 1 address 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1150 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-10 15:50:54 +00:00
srowen 6271b86315 Issue 294, add support for several address lines in parsed results 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1148 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-10 00:34:54 +00:00
srowen 9f3ee05fe1 Opening up the Detector a little to allow extension, such as per Ralf 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1143 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 19:58:01 +00:00
srowen 27be3fb930 Oops, last change meant to include this -- changelist got split 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1142 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 19:49:52 +00:00
srowen 1e5964024b Make finder pattern detection a little more tolerant, per Ralf. Increases accuracy slightly. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1141 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 19:47:50 +00:00
srowen e0fc79fda0 Small bug fix from Ralf 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1140 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 15:51:32 +00:00
srowen edddb45040 Remove use of Hashtable.clone(), doesn't work in J2ME 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1139 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 12:02:35 +00:00
dswitkin bdc25cf5bc Removed three interfaces which weren't doing any good and were making the 1D class hierarchy even more complicated than it already is. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1138 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-08 02:15:35 +00:00
dswitkin 5c627db289 Added some comments and fixed up lines over 100 columns. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1134 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-12-03 20:35:10 +00:00
srowen efd5cc819f Issue 287 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1131 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-30 16:01:20 +00:00
srowen d1973dce0a Draft of 'thinking' visualization for barcode scanning. Works for 1D and QR codes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1125 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-23 16:42:31 +00:00
srowen 88c77b18b8 Fixed unit test fail from vCard change 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1122 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-23 09:37:58 +00:00
srowen f75a6ec766 Loosen BDAY parsing for vCard results 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1118 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-22 11:14:39 +00:00
srowen b710e257eb More fixes, to cropping BufferedImages 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1109 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-13 10:46:04 +00:00
srowen 431ace93e1 Oops fixed typo in last patch 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1108 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-13 09:57:14 +00:00
srowen ac64595afa Be more conservative about choosing Kanji mode. Since we don't support mixed mode, can only use it when the input is all double-byte Kanji. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1107 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-13 09:49:49 +00:00
srowen 0debee9c71 Issue 271 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1106 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-13 09:17:18 +00:00
srowen 8e4824da68 Fix some double-reversed i-j problems in this code 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1104 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-12 22:18:25 +00:00
srowen 9fd4391f8e Added Code 39 check digit hint 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1098 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-04 22:00:27 +00:00
srowen e913ff5990 Remove some redundant 'throws'; allocate more reasonably sized StringBuffers for performance 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1093 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-11-02 10:16:03 +00:00
dswitkin 0fd5a2c506 - Created Barcode Scanner 3.0 beta 1, for Donut and above only. 
- Added support for ACTION_SEND intent for encoding a QR from Contacts.
- Made VCARD parsing a little less strict.
- Updated help and fixed a minor UI issue.
- Removed vestigial intent support using the old package name.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1075 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-10-19 18:04:57 +00:00
srowen a9788f0419 Oops passing somewhat too large values for width / height -- were being used as right/bottom coordinates. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1074 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-10-13 17:20:25 +00:00
srowen fbcafd74c8 Issue 249, fix references to methods not in MIDP 2 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1073 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-10-13 17:16:19 +00:00
srowen 29b88b66e3 Improved history function 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1066 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-09-29 22:33:03 +00:00
srowen 63b8253e10 Remove MobileTag support -- outdated, unused, and not clear we support the direction MobileTag is going 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1060 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-09-23 13:33:45 +00:00