X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=androidtest%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fclient%2Fandroidtest%2FSaveThread.java;h=166e495cbfc9607f2c6d0fddbd89a4fe094d2e86;hb=37298b5275c5f7ada23bfa10ac861fa8ea2dfe4b;hp=16928589c55626133ed88f650547adcf2ee2feda;hpb=96659a17aec334f4cf0df76914c229b079705acc;p=zxing.git

diff --git a/androidtest/src/com/google/zxing/client/androidtest/SaveThread.java b/androidtest/src/com/google/zxing/client/androidtest/SaveThread.java
index 16928589..166e495c 100755
--- a/androidtest/src/com/google/zxing/client/androidtest/SaveThread.java
+++ b/androidtest/src/com/google/zxing/client/androidtest/SaveThread.java
@@ -63,12 +63,13 @@ final class SaveThread extends Thread {
     Looper.loop();
   }
 
-  // Save the center rectangle of the Y channel as a greyscale JPEG to the SD card
+  // Save the center rectangle of the Y channel as a greyscale PNG to the SD card.
   private void save(byte[] data, int width, int height) {
     int framingWidth = mFramingRect.width();
     int framingHeight = mFramingRect.height();
-    assert (framingWidth <= width);
-    assert (framingHeight <= height);
+    if (framingWidth > width || framingHeight > height) {
+      throw new IllegalArgumentException();
+    }
 
     int leftOffset = mFramingRect.left;
     int topOffset = mFramingRect.top;
@@ -87,7 +88,7 @@ final class SaveThread extends Thread {
         Bitmap.Config.ARGB_8888);
     OutputStream outStream = getNewPhotoOutputStream();
     if (outStream != null) {
-      bitmap.compress(Bitmap.CompressFormat.JPEG, 80, outStream);
+      bitmap.compress(Bitmap.CompressFormat.PNG, 100, outStream);
       try {
         outStream.close();
         Message message = Message.obtain(mActivity.mHandler, R.id.save_succeeded);
@@ -118,7 +119,7 @@ final class SaveThread extends Thread {
         }
       }
       Date now = new Date();
-      String fileName = now.getTime() + ".jpg";
+      String fileName = now.getTime() + ".png";
       try {
         return new FileOutputStream(new File(barcodes, fileName));
       } catch (FileNotFoundException e) {