X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;ds=sidebyside;f=android-m3%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fclient%2Fandroid%2FCameraThread.java;fp=android-m3%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fclient%2Fandroid%2FCameraThread.java;h=1c36440568e0796518803904f5e582ab5563dacc;hb=eb9a064544ed7955e31bc349c07e82f6f0728e37;hp=7ab1a863ba7cfcd76697a99d2eefa6ab11a0947a;hpb=44dbaff1507a083170102a45a774e996bac31abd;p=zxing.git

diff --git a/android-m3/src/com/google/zxing/client/android/CameraThread.java b/android-m3/src/com/google/zxing/client/android/CameraThread.java
index 7ab1a863..1c364405 100644
--- a/android-m3/src/com/google/zxing/client/android/CameraThread.java
+++ b/android-m3/src/com/google/zxing/client/android/CameraThread.java
@@ -76,6 +76,10 @@ final class CameraThread extends Thread {
             state = State.DONE;
             Message quit = Message.obtain(decodeThread.handler, R.id.quit);
             quit.sendToTarget();
+            try {
+              decodeThread.join();
+            } catch (InterruptedException e) {
+            }
             Looper.myLooper().quit();
             break;
           case R.id.decode_started:
@@ -116,6 +120,15 @@ final class CameraThread extends Thread {
     Looper.loop();
   }
 
+  public void quitSynchronously() {
+    Message quit = Message.obtain(handler, R.id.quit);
+    quit.sendToTarget();
+    try {
+      join();
+    } catch (InterruptedException e) {
+    }
+  }
+
   public void setDecodeAllMode() {
     Message message = Message.obtain(decodeThread.handler, R.id.set_decode_all_mode);
     message.sendToTarget();