File list (Check if you may need any files):
QrScanLib\.classpath
.........\.project
.........\.settings\org.eclipse.core.resources.prefs
.........\.........\org.eclipse.jdt.core.prefs
.........\AndroidManifest.xml
.........\bin\AndroidManifest.xml
.........\...\classes\com\dtr\zxing\activity\CaptureActivity$1.class
.........\...\.......\...\...\.....\........\CaptureActivity$2.class
.........\...\.......\...\...\.....\........\CaptureActivity.class
.........\...\.......\...\...\.....\BuildConfig.class
.........\...\.......\...\...\.....\camera\AutoFocusManager$AutoFocusTask.class
.........\...\.......\...\...\.....\......\AutoFocusManager.class
.........\...\.......\...\...\.....\......\CameraConfigurationManager$1.class
.........\...\.......\...\...\.....\......\CameraConfigurationManager.class
.........\...\.......\...\...\.....\......\CameraManager.class
.........\...\.......\...\...\.....\......\open\OpenCameraInterface.class
.........\...\.......\...\...\.....\......\PreviewCallback.class
.........\...\.......\...\...\.....\decode\DecodeFormatManager.class
.........\...\.......\...\...\.....\......\DecodeHandler.class
.........\...\.......\...\...\.....\......\DecodeThread.class
.........\...\.......\...\...\.....\R$attr.class
.........\...\.......\...\...\.....\R$drawable.class
.........\...\.......\...\...\.....\R$id.class
.........\...\.......\...\...\.....\R$layout.class
.........\...\.......\...\...\.....\R$raw.class
.........\...\.......\...\...\.....\R$string.class
.........\...\.......\...\...\.....\R$style.class
.........\...\.......\...\...\.....\R.class
.........\...\.......\...\...\.....\utils\BeepManager.class
.........\...\.......\...\...\.....\.....\CaptureActivityHandler$State.class
.........\...\.......\...\...\.....\.....\CaptureActivityHandler.class
.........\...\.......\...\...\.....\.....\InactivityTimer$InactivityAsyncTask.class
.........\...\.......\...\...\.....\.....\InactivityTimer$PowerStatusReceiver.class
.........\...\.......\...\...\.....\.....\InactivityTimer.class
.........\...\jarlist.cache
.........\...\qrscanlib.jar
.........\...\R.txt
.........\...\res\crunch\drawable-hdpi\ic_launcher.png
.........\...\...\......\.........mdpi\ic_launcher.png
.........\...\...\......\.........xhdpi\ic_launcher.png
.........\...\...\......\..............\qr_code_bg.9.png
.........\...\...\......\..............\scan_line.png
.........\...\...\......\..............\shadow.png
.........\...\...\......\..........xhdpi\ic_launcher.png
.........\gen\com\dtr\zxing\BuildConfig.java
.........\...\...\...\.....\R.java
.........\ic_launcher-web.png
.........\libs\zxing.jar
.........\lint.xml
.........\proguard-project.txt
.........\project.properties
.........\res\drawable-hdpi\ic_launcher.png
.........\...\.........mdpi\ic_launcher.png
.........\...\.........xhdpi\ic_launcher.png
.........\...\..............\qr_code_bg.9.png
.........\...\..............\scan_line.png
.........\...\..............\shadow.png
.........\...\..........xhdpi\ic_launcher.png
.........\...\layout\activity_capture.xml
.........\...\......\activity_result.xml
.........\...\raw\beep.ogg
.........\...\values\ids.xml
.........\...\......\strings.xml
.........\...\......\styles.xml
.........\...\......-v11\styles.xml
.........\...\.........4\styles.xml
.........\src\com\dtr\zxing\activity\CaptureActivity.java
.........\...\...\...\.....\camera\AutoFocusManager.java
.........\...\...\...\.....\......\CameraConfigurationManager.java
.........\...\...\...\.....\......\CameraManager.java
.........\...\...\...\.....\......\open\OpenCameraInterface.java
.........\...\...\...\.....\......\PreviewCallback.java
.........\...\...\...\.....\decode\DecodeFormatManager.java
.........\...\...\...\.....\......\DecodeHandler.java
.........\...\...\...\.....\......\DecodeThread.java
.........\...\...\...\.....\utils\BeepManager.java
.........\...\...\...\.....\.....\CaptureActivityHandler.java
.........\...\...\...\.....\.....\InactivityTimer.java
.........\bin\classes\com\dtr\zxing\camera\open
.........\...\.......\...\...\.....\activity
.........\...\.......\...\...\.....\camera
.........\...