I am trying to convert AndroidManifest.xml file of android application to corresponding Package.appxmanifest file of windows 8.There is one tag in AndroidManifest.xml so that i have mapped to
<extension category="windows.backgroundTasks">
<backgroundtasks>
<task type="audio" />
<task type="controlChannel" />
<task type="systemEvent" />
<task type="timer" />
<task type="pushNotification" />
</backgroundtasks>
</extension>
but my question is that i)which task type i should add to Package.appxmanifest? (ii)There are <extention> tag with so many categories.so on which basis i should add that <extention>tag with category in Package.appxmanifest.? (iii)There are many permission type in xml so for that is it desirable to add <extention> tag or only i should map it with <capabilities> in Package.appxmanifest.