Menu and style removed from sample.

samples/android/camera-preview/.classpath

 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="src" path="gen"/>
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
 	<classpathentry kind="output" path="bin/classes"/>
 </classpath>

samples/android/camera-preview/res/menu/activity_camera_writer.xml

-<menu xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:id="@+id/menu_settings"
-        android:title="@string/menu_settings"
-        android:orderInCategory="100"
-        android:showAsAction="never" />
-</menu>

samples/android/camera-preview/res/values-v11/styles.xml

-<resources>
-
-    <style name="AppTheme" parent="android:Theme.Holo.Light" />
-
-</resources>
\ No newline at end of file

samples/android/camera-preview/src/org/opencv/test/camerawriter/CameraWriterActivity.java

@@ -9,7 +9,6 @@ import org.opencv.test.camerawriter.OpenCvCameraBridgeViewBase.CvCameraViewListe
 import android.os.Bundle;
 import android.app.Activity;
 import android.util.Log;
-import android.view.Menu;
 
 public class CameraWriterActivity extends Activity implements CvCameraViewListener {
 
@@ -47,25 +46,16 @@ public class CameraWriterActivity extends Activity implements CvCameraViewListen
 
     }
 
-    @Override
-    public boolean onCreateOptionsMenu(Menu menu) {
-        getMenuInflater().inflate(R.menu.activity_camera_writer, menu);
-        return true;
-    }
-
-        @Override
     public void onCameraViewStarted(int width, int height) {
         // TODO Auto-generated method stub
 
     }
 
-        @Override
     public void onCameraViewStopped() {
         // TODO Auto-generated method stub
 
     }
 
-        @Override
     public Mat onCameraFrame(Mat inputFrame) {
         return inputFrame;
     }

samples/android/camera-preview/src/org/opencv/test/camerawriter/OpenCvNativeCameraView.java

@@ -104,7 +104,6 @@ public class OpenCvNativeCameraView extends OpenCvCameraBridgeViewBase {
             mHeight = h;
         }
 
-                @Override
         public void run() {
             Mat modified;