Added an option in reset menu in Settings to enable resetting Euicc data

only

Bug: 159650638
Fix: 159650638
Test: Local
Change-Id: Ia260b47a4dd0ddf0363740891b5e1d818c8631b7
Merged-In: Ia260b47a4dd0ddf0363740891b5e1d818c8631b7

src/com/android/settings/network/EraseEuiccDataController.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.network;
+
+import android.content.Context;
+import android.text.TextUtils;
+
+import androidx.preference.Preference;
+
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settings.system.ResetDashboardFragment;
+
+/**
+ * Controller for erasing Euicc data
+ */
+public class EraseEuiccDataController extends BasePreferenceController implements
+        PreferenceControllerMixin {
+    private ResetDashboardFragment mHostFragment;
+
+    public EraseEuiccDataController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    public void setFragment(ResetDashboardFragment hostFragment) {
+        mHostFragment = hostFragment;
+    }
+
+    @Override
+    public boolean handlePreferenceTreeClick(Preference preference) {
+        if (!TextUtils.equals(preference.getKey(), getPreferenceKey())) {
+            return false;
+        }
+        EraseEuiccDataDialogFragment.show(mHostFragment);
+        return true;
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE_UNSEARCHABLE;
+    }
+}