Target API 22 since not yet updated for new permission model; fix beep problem that surfaces in Android 6; update plugins

android/AndroidManifest.xml

@@ -30,7 +30,7 @@
   <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
   <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
 
-  <uses-sdk android:minSdkVersion="15" android:targetSdkVersion="23"/>
+  <uses-sdk android:minSdkVersion="15" android:targetSdkVersion="22"/>
 
   <!-- Don't require camera, as this requires a rear camera. This allows it to work on the Nexus 7 -->
   <uses-feature android:name="android.hardware.camera" android:required="false"/>

android/src/com/google/zxing/client/android/BeepManager.java

@@ -32,8 +32,7 @@ import java.io.IOException;
 /**
  * Manages beeps and vibrations for {@link CaptureActivity}.
  */
-final class BeepManager implements
-    MediaPlayer.OnCompletionListener, MediaPlayer.OnErrorListener, Closeable {
+final class BeepManager implements MediaPlayer.OnErrorListener, Closeable {
 
   private static final String TAG = BeepManager.class.getSimpleName();
 
@@ -87,9 +86,6 @@ final class BeepManager implements
 
   private MediaPlayer buildMediaPlayer(Context activity) {
     MediaPlayer mediaPlayer = new MediaPlayer();
-    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
-    mediaPlayer.setOnCompletionListener(this);
-    mediaPlayer.setOnErrorListener(this);
     try {
       AssetFileDescriptor file = activity.getResources().openRawResourceFd(R.raw.beep);
       try {
@@ -97,6 +93,9 @@ final class BeepManager implements
       } finally {
         file.close();
       }
+      mediaPlayer.setOnErrorListener(this);
+      mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
+      mediaPlayer.setLooping(false);
       mediaPlayer.setVolume(BEEP_VOLUME, BEEP_VOLUME);
       mediaPlayer.prepare();
       return mediaPlayer;
@@ -107,12 +106,6 @@ final class BeepManager implements
     }
   }
 
-  @Override
-  public void onCompletion(MediaPlayer mp) {
-    // When the beep has finished playing, rewind to queue up another one.      
-    mp.seekTo(0);
-  }
-
   @Override
   public synchronized boolean onError(MediaPlayer mp, int what, int extra) {
     if (what == MediaPlayer.MEDIA_ERROR_SERVER_DIED) {
@@ -120,8 +113,7 @@ final class BeepManager implements
       activity.finish();
     } else {
       // possibly media player error, so release and recreate
-      mp.release();
-      mediaPlayer = null;
+      close();
       updatePrefs();
     }
     return true;

pom.xml

@@ -210,7 +210,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-clean-plugin</artifactId>
-          <version>2.6.1</version>
+          <version>3.0.0</version>
           <configuration>
             <filesets>
               <fileset>
@@ -277,7 +277,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-release-plugin</artifactId>
-          <version>2.5.2</version>
+          <version>2.5.3</version>
           <dependencies>
             <dependency>
               <groupId>org.apache.maven.scm</groupId>
@@ -328,7 +328,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-plugin</artifactId>
-          <version>2.18.1</version>
+          <version>2.19</version>
           <configuration>
             <forkCount>0.5C</forkCount>
             <systemPropertyVariables>
@@ -362,7 +362,7 @@
           </executions>
           <configuration>
             <sdk>
-              <platform>23</platform>
+              <platform>22</platform>
             </sdk>
             <proguard>
               <skip>true</skip>
@@ -417,7 +417,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-checkstyle-plugin</artifactId>
-          <version>2.16</version>
+          <version>2.17</version>
           <configuration>
             <configLocation>src/checkstyle/checkstyle.xml</configLocation>
             <!-- Android generated files -->

zxingorg/pom.xml

@@ -61,7 +61,7 @@
       <plugin>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-maven-plugin</artifactId>
-        <version>9.3.4.RC0</version>
+        <version>9.3.5.v20151012</version>
         <configuration>
           <webAppSourceDirectory>src/web</webAppSourceDirectory>
         </configuration>