android - android 7 (N OS) 上的 java.lang.SecurityException : Permission Denial: not allowed to send broadcast android. intent.action.NEW_OUTGOING_CALL

Question

我想在 Nexus 5x(N OS) 设备上使用 adb 连接拨出电话。

我正在发送广播 Intent 并观察到错误:

Broadcasting: Intent { act=android.intent.action.NEW_OUTGOING_CALL (has extras) } java.lang.SecurityException: Permission Denial: not allowed to send broadcast android.intent.action.NEW_OUTGOING_CALL from pid=5569, uid=2000 at android.os.Parcel.readException(Parcel.java:1683) at android.os.Parcel.readException(Parcel.java:1636) at android.app.ActivityManagerProxy.broadcastIntent(ActivityManagerNative.java:3507) at com.android.commands.am.Am.sendBroadcast(Am.java:772) at com.android.commands.am.Am.onRun(Am.java:404) at com.android.internal.os.BaseCommand.run(BaseCommand.java:51) at com.android.commands.am.Am.main(Am.java:121) at com.android.internal.os.RuntimeInit.nativeFinishInit(Native Method) at com.android.internal.os.RuntimeInit.main(RuntimeInit.java:262)

Answer 1

引用 the documentation :

This is a protected intent that can only be sent by the system.

因此，您不能将它用于您自己的广播 Intent。