From d681106e1c3aa97eba803f2eb915fbd2ebb74134 Mon Sep 17 00:00:00 2001
From: srowen <srowen@59b500cc-1b3d-0410-9834-0bbf25fbcc57>
Date: Fri, 13 Aug 2010 17:17:47 +0000
Subject: [PATCH] Tiny style bits

git-svn-id: http://zxing.googlecode.com/svn/trunk@1528 59b500cc-1b3d-0410-9834-0bbf25fbcc57
---
 .../zxing/client/result/ExpandedProductResultParser.java      | 2 +-
 core/src/com/google/zxing/qrcode/decoder/Decoder.java         | 4 +---
 core/src/com/google/zxing/qrcode/detector/Detector.java       | 4 +---
 core/src/com/google/zxing/qrcode/encoder/Encoder.java         | 3 ++-
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/core/src/com/google/zxing/client/result/ExpandedProductResultParser.java b/core/src/com/google/zxing/client/result/ExpandedProductResultParser.java
index 3e3fd51c..cddbda81 100644
--- a/core/src/com/google/zxing/client/result/ExpandedProductResultParser.java
+++ b/core/src/com/google/zxing/client/result/ExpandedProductResultParser.java
@@ -186,7 +186,7 @@ final class ExpandedProductResultParser extends ResultParser {
         // We look for a new AI. If it doesn't exist (ERROR), we coninue
         // with the iteration
         if ("ERROR".equals(findAIvalue(index, rawTextAux))) {
-          buf.append(c);
+          buf.append('(');
         } else {
           break;
         }
diff --git a/core/src/com/google/zxing/qrcode/decoder/Decoder.java b/core/src/com/google/zxing/qrcode/decoder/Decoder.java
index f7d52732..22cdeb02 100644
--- a/core/src/com/google/zxing/qrcode/decoder/Decoder.java
+++ b/core/src/com/google/zxing/qrcode/decoder/Decoder.java
@@ -79,12 +79,10 @@ public final class Decoder {
    *
    * @param bits booleans representing white/black QR Code modules
    * @return text and bytes encoded within the QR Code
-   * @throws NotFoundException if the QR Code cannot be found
    * @throws FormatException if the QR Code cannot be decoded
    * @throws ChecksumException if error correction fails
    */
-  public DecoderResult decode(BitMatrix bits, Hashtable hints)
-      throws NotFoundException, FormatException, ChecksumException {
+  public DecoderResult decode(BitMatrix bits, Hashtable hints) throws FormatException, ChecksumException {
 
     // Construct a parser and read version, error-correction level
     BitMatrixParser parser = new BitMatrixParser(bits);
diff --git a/core/src/com/google/zxing/qrcode/detector/Detector.java b/core/src/com/google/zxing/qrcode/detector/Detector.java
index b9d7f2c5..c67b7684 100644
--- a/core/src/com/google/zxing/qrcode/detector/Detector.java
+++ b/core/src/com/google/zxing/qrcode/detector/Detector.java
@@ -160,7 +160,7 @@ public class Detector {
       sourceBottomRightX = sourceBottomRightY = dimMinusThree;
     }
 
-    PerspectiveTransform transform = PerspectiveTransform.quadrilateralToQuadrilateral(
+    return PerspectiveTransform.quadrilateralToQuadrilateral(
         3.5f,
         3.5f,
         dimMinusThree,
@@ -177,8 +177,6 @@ public class Detector {
         bottomRightY,
         bottomLeft.getX(),
         bottomLeft.getY());
-
-    return transform;
   }
 
   private static BitMatrix sampleGrid(BitMatrix image,
diff --git a/core/src/com/google/zxing/qrcode/encoder/Encoder.java b/core/src/com/google/zxing/qrcode/encoder/Encoder.java
index 2217b36a..a8b9daec 100644
--- a/core/src/com/google/zxing/qrcode/encoder/Encoder.java
+++ b/core/src/com/google/zxing/qrcode/encoder/Encoder.java
@@ -20,6 +20,7 @@ import com.google.zxing.EncodeHintType;
 import com.google.zxing.WriterException;
 import com.google.zxing.common.BitArray;
 import com.google.zxing.common.CharacterSetECI;
+import com.google.zxing.common.ECI;
 import com.google.zxing.common.reedsolomon.GF256;
 import com.google.zxing.common.reedsolomon.ReedSolomonEncoder;
 import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
@@ -547,7 +548,7 @@ public final class Encoder {
     }
   }
 
-  private static void appendECI(CharacterSetECI eci, BitArray bits) {
+  private static void appendECI(ECI eci, BitArray bits) {
     bits.appendBits(Mode.ECI.getBits(), 4);
     // This is correct for values up to 127, which is all we need now.
     bits.appendBits(eci.getValue(), 8);
-- 
2.20.1