Implement StandardWifiEntry.forget()

Implement StandardWifiEntry.forget() API to make call to
WifiManager.forget() for the corresponding net id.

Test: manual
Bug: 70983952
Change-Id: I6455bb07c587d17573d6479e0f3049e5edd39698

2 files changed, 16 insertions, 3 deletions

diff --git a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/StandardWifiEntry.java b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/StandardWifiEntry.java
index 74f4bdccc..39c946cd8 100644
--- a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/StandardWifiEntry.java
+++ b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/StandardWifiEntry.java
@@ -234,13 +234,14 @@ class StandardWifiEntry extends WifiEntry {
 
     @Override
     public boolean canForget() {
-        // TODO(b/70983952): Fill this method in
-        return false;
+        return isSaved();
     }
 
     @Override
     public void forget() {
-        // TODO(b/70983952): Fill this method in
+        if (mWifiConfig != null) {
+            mWifiManager.forget(mWifiConfig.networkId, new ForgetListener());
+        }
     }
 
     public boolean canSignIn() {
diff --git a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiEntry.java b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiEntry.java
index 29823b430..1631d14e7 100644
--- a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiEntry.java
+++ b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiEntry.java
@@ -508,4 +508,16 @@ public abstract class WifiEntry implements Comparable<WifiEntry> {
             notifyOnConnectResult(WifiEntryCallback.CONNECT_STATUS_FAILURE_UNKNOWN);
         }
     }
+
+    class ForgetListener implements WifiManager.ActionListener {
+        @Override
+        public void onSuccess() {
+            notifyOnForgetResult(WifiEntryCallback.FORGET_STATUS_SUCCESS);
+        }
+
+        @Override
+        public void onFailure(int i) {
+            notifyOnForgetResult(WifiEntryCallback.FORGET_STATUS_FAILURE_UNKNOWN);
+        }
+    }
 }