X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=core%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fcommon%2FBaseMonochromeBitmapSource.java;h=0e6699e8ffb13e409cbad9fa80dad7f49f605734;hb=7eec24ee881d16e10dac4228adb5aa199eec0b29;hp=13bdfc33eaf118dacbecf95f92af1451c3ef36b1;hpb=2cf44178b43d1fa6960fec0d9051d043753ea11b;p=zxing.git

diff --git a/core/src/com/google/zxing/common/BaseMonochromeBitmapSource.java b/core/src/com/google/zxing/common/BaseMonochromeBitmapSource.java
index 13bdfc33..0e6699e8 100644
--- a/core/src/com/google/zxing/common/BaseMonochromeBitmapSource.java
+++ b/core/src/com/google/zxing/common/BaseMonochromeBitmapSource.java
@@ -28,12 +28,16 @@ public abstract class BaseMonochromeBitmapSource implements MonochromeBitmapSour
   private static final int LUMINANCE_SHIFT = 8 - LUMINANCE_BITS;
   private static final int LUMINANCE_BUCKETS = 1 << LUMINANCE_BITS;
 
+  private final int height;
+  private final int width;
   private int blackPoint;
   private BlackPointEstimationMethod lastMethod;
   private int lastArgument;
   private int[] luminances;
 
-  protected BaseMonochromeBitmapSource() {
+  protected BaseMonochromeBitmapSource(int width, int height) {
+    this.height = height;
+    this.width = width;
     blackPoint = 0x7F;
     lastMethod = null;
     lastArgument = 0;
@@ -151,13 +155,17 @@ public abstract class BaseMonochromeBitmapSource implements MonochromeBitmapSour
     return false;
   }
 
-  // These two methods should not need to exist because they are defined in the interface that
-  // this abstract class implements. However this seems to cause problems on some Nokias. 
-  // So we write these redundant declarations.
+  public final int getHeight() {
+    return height;
+  }
 
-  public abstract int getHeight();
+  public final int getWidth() {
+    return width;
+  }
 
-  public abstract int getWidth();
+  // These methods below should not need to exist because they are defined in the interface that
+  // this abstract class implements. However this seems to cause problems on some Nokias.
+  // So we write these redundant declarations.
 
   /**
    * Retrieves the luminance at the pixel x,y in the bitmap. This method is only used for estimating