Android-仅侦听用于启动我的应用程序的特定URL意图，仅适用于手机，不适用于平板电脑

Question

How do we use Android intent filters only for smartPhones and not for tablets? I have a single apk for both smartphones and tablets. Would it be possible to have something specific only for the phones?

Expected behaviour - My app is already installed on a android device. URL intent fired from browser or another app running on the same device, which even my app is listening for (intent filters URL scehemes). Now, my app should open only if the device is a smartphone. For other scenarios(in 7 inch and 10 inch tablets), the behaviour should be as if the application didn't exist in the device.

Answer 1

in your android manifest file -

<uses-permission android:name="android.permission.CALL_PHONE"></uses-permission>
<uses-feature android:name="android.hardware.telephony" android:required="false" />

allows that to be optional so you can still download it on wifi devices (eg tablets)

and then in your code if the device has telephony service for further operation -

if(Context.getSystemService(Context.TELEPHONY_SERVICE)!=null){
 // it has telephony service so either a smartphone or 3g enabled tablet
}else{
// wifi tablet, no need for further operation
}

Alternatively you can do like following -

PackageManager pm = context.getPackageManager();

if (pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)){
   // it has telephony service so either a smartphone or 3g enabled tablet
}else{
  // wifi tablet, no need for further operation
}