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Oops, bug from last patch. Need to make the Handler in run()

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git-svn-id: https://zxing.googlecode.com/svn/trunk@1298 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2010-04-11 09:54:15 +00:00
parent af332626cc
commit 10119d1ed0
1 changed files with 8 additions and 4 deletions
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12
android/src/com/google/zxing/client/android/DecodeThread.java
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@ -37,13 +37,18 @@ final class DecodeThread extends Thread {
public static final String BARCODE_BITMAP = "barcode_bitmap";
private final Handler handler;
private final CaptureActivity activity;
private final Hashtable<DecodeHintType, Object> hints;
private Handler handler;
DecodeThread(CaptureActivity activity,
Vector<BarcodeFormat> decodeFormats,
String characterSet,
ResultPointCallback resultPointCallback) {
Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>(3);
this.activity = activity;
hints = new Hashtable<DecodeHintType, Object>(3);
// The prefs can't change while the thread is running, so pick them up once here.
if (decodeFormats == null || decodeFormats.isEmpty()) {
@ -66,8 +71,6 @@ final class DecodeThread extends Thread {
}
hints.put(DecodeHintType.NEED_RESULT_POINT_CALLBACK, resultPointCallback);
this.handler = new DecodeHandler(activity, hints);
}
Handler getHandler() {
@ -77,6 +80,7 @@ final class DecodeThread extends Thread {
@Override
public void run() {
Looper.prepare();
handler = new DecodeHandler(activity, hints);
Looper.loop();
}