+ <!-- Allow web apps to launch Barcode Scanner by linking to http://zxing.appspot.com/scan. -->
+ <intent-filter>
+ <action android:name="android.intent.action.VIEW"/>
+ <category android:name="android.intent.category.DEFAULT" />
+ <category android:name="android.intent.category.BROWSABLE"/>
+ <data android:scheme="http" android:host="zxing.appspot.com" android:path="/scan" />
+ </intent-filter>