Did you read the docs? what's not to get here? http://developer.android.com/guide/topics/manifest/receiver-element.html#prmsn
If Exported=False or not set and no IntentFilter, only your app can access it so it needs no permissions thus no warning. If Exported=True or Exported is not set and it has an Intent Filter, you get a warning saying you didn't specify any permissions for it IF you didnt set any permissions for it. On Saturday, May 4, 2013 3:47:06 PM UTC+3, Palmer Eldritch wrote: > > Still interested in this > > 1. Why there is no warning : > > <receiver <!-- no warning --> > android:name=".receivers.TriggerMonitoringBootReceiver" > android:enabled="false" > > <intent-filter> > <action android:name="android.intent.action.BOOT_COMPLETED" /> > </intent-filter> > </receiver> > > Does it mean that it won't work if exported="false" ? In this case : > > 2. Which intents are meant to be exported with no warnings ? All the > intents in android.intent.action. namespace ? > > There are reports that contradict that - adding to general confusion. > See for instance : > > > http://stackoverflow.com/questions/11462936/exported-activity-does-not-require-permission-when-attempting-to-launch-from-a/11526028#comment18783318_11526028 > > http://stackoverflow.com/questions/11875371/what-permission-should-i-use-to-receiver-of-android-notitications#comment15822652_11875525 > > http://stackoverflow.com/questions/13517128/android-onbootreceiver-exported-receiver-does-not-require-permission#comment23027535_13517128 > > http://stackoverflow.com/questions/16112470/android-exported-receiver-does-not-require-permission-on-receivers-meant-to > http://stackoverflow.com/a/12180426/281545 > > http://stackoverflow.com/questions/12718231/making-nfc-activity-private-without-androidexported-false > > http://stackoverflow.com/questions/14381807/how-to-stop-opening-the-application-from-other-application-in-android/14381976#14381976 > > As you see both black and white are true so I would appreciator some > official feedback > In short - when one has receivers that receive System intents like > "android.intent.action.BOOT_COMPLETED" and "android.net.wifi.SCAN_RESULTS" > - setting the `exported="false"` will prevent the receivers from working ? > Is this the reason why "Exported receiver does not require permission" > warning is not displayed ? Which intents fall into this category ? > > Thanks :) > > On Saturday, April 20, 2013 3:44:52 PM UTC+3, Palmer Eldritch wrote: >> >> I have the following receivers declared : >> <pre> >> <receiver <!-- no warning --> >> android:name=".receivers.TriggerMonitoringBootReceiver" >> android:enabled="false" > >> <intent-filter> >> <action android:name="android.intent.action.BOOT_COMPLETED" /> >> </intent-filter> >> </receiver> >> <receiver <!-- no warning --> >> android:name=".receivers.ScanResultsReceiver" >> android:enabled="false" > >> <intent-filter> >> <action android:name="android.net.wifi.SCAN_RESULTS" /> >> </intent-filter> >> </receiver> >> </pre> >> >> These receivers are exported - right ? If I put `exported="false"` would >> they still be able to work ? >> >> Thanks >> > -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
