[framework] Expose enable()/disable() as public api.

Bug: 319934052
Test: compile
Merged-In: I15b7179fc228e455f9bfc6efecccd7264926d63a
Change-Id: I15b7179fc228e455f9bfc6efecccd7264926d63a
diff --git a/nfc/api/current.txt b/nfc/api/current.txt
index 6d4cc3a..cf7aea4 100644
--- a/nfc/api/current.txt
+++ b/nfc/api/current.txt
@@ -64,8 +64,10 @@
   }
 
   public final class NfcAdapter {
+    method @FlaggedApi("android.nfc.nfc_state_change") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable();
     method public void disableForegroundDispatch(android.app.Activity);
     method public void disableReaderMode(android.app.Activity);
+    method @FlaggedApi("android.nfc.nfc_state_change") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enable();
     method public void enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]);
     method public void enableReaderMode(android.app.Activity, android.nfc.NfcAdapter.ReaderCallback, int, android.os.Bundle);
     method public static android.nfc.NfcAdapter getDefaultAdapter(android.content.Context);