File list (Check if you may need any files):
ZXingDemo\.classpath
.........\.project
.........\AndroidManifest.xml
.........\bin\AndroidManifest.xml
.........\...\classes\com\zijunlin\Zxing\Demo\BuildConfig.class
.........\...\.......\...\........\.....\....\camera\AutoFocusCallback.class
.........\...\.......\...\........\.....\....\......\CameraConfigurationManager.class
.........\...\.......\...\........\.....\....\......\CameraManager.class
.........\...\.......\...\........\.....\....\......\FlashlightManager.class
.........\...\.......\...\........\.....\....\......\PlanarYUVLuminanceSource.class
.........\...\.......\...\........\.....\....\......\PreviewCallback.class
.........\...\.......\...\........\.....\....\CaptureActivity$1.class
.........\...\.......\...\........\.....\....\CaptureActivity.class
.........\...\.......\...\........\.....\....\decoding\CaptureActivityHandler$State.class
.........\...\.......\...\........\.....\....\........\CaptureActivityHandler.class
.........\...\.......\...\........\.....\....\........\DecodeFormatManager.class
.........\...\.......\...\........\.....\....\........\DecodeHandler.class
.........\...\.......\...\........\.....\....\........\DecodeThread.class
.........\...\.......\...\........\.....\....\........\FinishListener.class
.........\...\.......\...\........\.....\....\........\InactivityTimer$DaemonThreadFactory.class
.........\...\.......\...\........\.....\....\........\InactivityTimer.class
.........\...\.......\...\........\.....\....\........\Intents$Encode.class
.........\...\.......\...\........\.....\....\........\Intents$Scan.class
.........\...\.......\...\........\.....\....\........\Intents$SearchBookContents.class
.........\...\.......\...\........\.....\....\........\Intents$Share.class
.........\...\.......\...\........\.....\....\........\Intents$WifiConnect.class
.........\...\.......\...\........\.....\....\........\Intents.class
.........\...\.......\...\........\.....\....\R$attr.class
.........\...\.......\...\........\.....\....\R$color.class
.........\...\.......\...\........\.....\....\R$drawable.class
.........\...\.......\...\........\.....\....\R$id.class
.........\...\.......\...\........\.....\....\R$layout.class
.........\...\.......\...\........\.....\....\R$raw.class
.........\...\.......\...\........\.....\....\R$string.class
.........\...\.......\...\........\.....\....\R.class
.........\...\.......\...\........\.....\....\view\ViewfinderResultPointCallback.class
.........\...\.......\...\........\.....\....\....\ViewfinderView.class
.........\...\classes.dex
.........\...\dexedLibs\android-support-v4-59d67e93b0952939104cda86d4f84d0c.jar
.........\...\.........\annotations-4ec61cb47a456051c2f96e97339c5977.jar
.........\...\.........\annotations-ac0e8d7d2b6a185fc524ee626dd79a1e.jar
.........\...\.........\core-2.2-3738890bd4e5580e94787646bbe45f7b.jar
.........\...\jarlist.cache
.........\...\res\drawable-hdpi\icon.png
.........\...\...\.........ldpi\icon.png
.........\...\...\.........mdpi\icon.png
.........\...\resources.ap_
.........\...\ZXingDemo.apk
.........\gen\com\zijunlin\Zxing\Demo\BuildConfig.java
.........\...\...\........\.....\....\R.java
.........\libs\android-support-v4.jar
.........\....\core-2.2.jar
.........\proguard.cfg
.........\project.properties
.........\res\drawable-hdpi\icon.png
.........\...\.........ldpi\icon.png
.........\...\.........mdpi\icon.png
.........\...\layout\main.xml
.........\...\raw\beep.ogg
.........\...\values\colors.xml
.........\...\......\ids.xml
.........\...\......\strings.xml
.........\src\com\zijunlin\Zxing\Demo\camera\AutoFocusCallback.java
.........\...\...\........\.....\....\......\CameraConfigurationManager.java
.........\...\...\........\.....\....\......\CameraManager.java
.........\...\...\........\.....\....\......\FlashlightManager.java
.........\...\...\........\.....\....\......\PlanarYUVLuminanceSource.java
.........\...\...\........\.....\....\......\PreviewCallback.java
.........\...\...\........\.....\....\CaptureActivity.java
.........\...\...\........\.....\....\decoding\CaptureActivityHandler.java
....