Move SliceStore notification and activity to a separate app
Android does not allow privileged processes to display a WebView in an
activity. Move the notification logic and SliceStoreActivity to a
separate app and send responses back to SliceStore instead.
Test: atest TelephonyManagerReadNonDangerousPermissionTest
Test: Manually verify notification click, manage, timeout, cancel
Test: Manually verify premium capability throttle, pending, unsupported
Test: Manually verify WebView shows up when activity starts
Test: Manually verify notification/activity behavior with multi user
Bug: 245882092
Bug: 245882601
Change-Id: Ia20a48a446e9075d0931e2efa299c4b0223e5a12
diff --git a/packages/CarrierDefaultApp/Android.bp b/packages/CarrierDefaultApp/Android.bp
index fc753da..1e56a93 100644
--- a/packages/CarrierDefaultApp/Android.bp
+++ b/packages/CarrierDefaultApp/Android.bp
@@ -10,6 +10,7 @@
android_app {
name: "CarrierDefaultApp",
srcs: ["src/**/*.java"],
+ static_libs: ["SliceStore"],
platform_apis: true,
certificate: "platform",
}
diff --git a/packages/CarrierDefaultApp/AndroidManifest.xml b/packages/CarrierDefaultApp/AndroidManifest.xml
index 632dfb3..9566f22 100644
--- a/packages/CarrierDefaultApp/AndroidManifest.xml
+++ b/packages/CarrierDefaultApp/AndroidManifest.xml
@@ -71,5 +71,22 @@
<data android:host="*" />
</intent-filter>
</activity-alias>
+
+ <receiver android:name="com.android.carrierdefaultapp.SliceStoreBroadcastReceiver"
+ android:exported="true">
+ <intent-filter>
+ <action android:name="com.android.phone.slicestore.action.START_SLICE_STORE" />
+ <action android:name="com.android.phone.slicestore.action.SLICE_STORE_RESPONSE_TIMEOUT" />
+ <action android:name="com.android.phone.slicestore.action.NOTIFICATION_CANCELED" />
+ </intent-filter>
+ </receiver>
+ <activity android:name="com.android.carrierdefaultapp.SliceStoreActivity"
+ android:label="@string/slice_store_label"
+ android:exported="true"
+ android:configChanges="keyboardHidden|orientation|screenSize">
+ <intent-filter>
+ <category android:name="android.intent.category.DEFAULT"/>
+ </intent-filter>
+ </activity>
</application>
</manifest>
diff --git a/packages/CarrierDefaultApp/res/drawable/ic_network_boost.xml b/packages/CarrierDefaultApp/res/drawable/ic_network_boost.xml
new file mode 100644
index 0000000..ad8a21c
--- /dev/null
+++ b/packages/CarrierDefaultApp/res/drawable/ic_network_boost.xml
@@ -0,0 +1,23 @@
+<!--
+ ~ Copyright (C) 2022 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.
+ -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+ android:width="24dp"
+ android:height="24dp"
+ android:viewportWidth="24"
+ android:viewportHeight="24">
+ <path android:fillColor="@android:color/white"
+ android:pathData="M3,17V15H8Q8,15 8,15Q8,15 8,15V13Q8,13 8,13Q8,13 8,13H3V7H10V9H5V11H8Q8.825,11 9.413,11.587Q10,12.175 10,13V15Q10,15.825 9.413,16.413Q8.825,17 8,17ZM21,11V15Q21,15.825 20.413,16.413Q19.825,17 19,17H14Q13.175,17 12.588,16.413Q12,15.825 12,15V9Q12,8.175 12.588,7.587Q13.175,7 14,7H19Q19.825,7 20.413,7.587Q21,8.175 21,9H14Q14,9 14,9Q14,9 14,9V15Q14,15 14,15Q14,15 14,15H19Q19,15 19,15Q19,15 19,15V13H16.5V11Z"/>
+</vector>
\ No newline at end of file
diff --git a/packages/CarrierDefaultApp/res/values/strings.xml b/packages/CarrierDefaultApp/res/values/strings.xml
index 65a7cec..ce88a40 100644
--- a/packages/CarrierDefaultApp/res/values/strings.xml
+++ b/packages/CarrierDefaultApp/res/values/strings.xml
@@ -13,4 +13,18 @@
<string name="ssl_error_warning">The network you’re trying to join has security issues.</string>
<string name="ssl_error_example">For example, the login page may not belong to the organization shown.</string>
<string name="ssl_error_continue">Continue anyway via browser</string>
+
+ <!-- Telephony notification channel name for network boost notifications. -->
+ <string name="network_boost_notification_channel">Network Boost</string>
+ <!-- Notification title text for the network boost notification. -->
+ <string name="network_boost_notification_title">%s recommends a data boost</string>
+ <!-- Notification detail text for the network boost notification. -->
+ <string name="network_boost_notification_detail">Buy a network boost for better performance</string>
+ <!-- Notification button text to cancel the network boost notification. -->
+ <string name="network_boost_notification_button_not_now">Not now</string>
+ <!-- Notification button text to manage the network boost notification. -->
+ <string name="network_boost_notification_button_manage">Manage</string>
+
+ <!-- Label to display when the slice store opens. -->
+ <string name="slice_store_label">Purchase a network boost.</string>
</resources>
diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreActivity.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreActivity.java
new file mode 100644
index 0000000..24cb5f9
--- /dev/null
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreActivity.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2022 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.carrierdefaultapp;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.Activity;
+import android.app.NotificationManager;
+import android.content.Intent;
+import android.os.Bundle;
+import android.telephony.CarrierConfigManager;
+import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
+import android.util.Log;
+import android.webkit.WebView;
+
+import com.android.phone.slicestore.SliceStore;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+
+/**
+ * Activity that launches when the user clicks on the network boost notification.
+ */
+public class SliceStoreActivity extends Activity {
+ private static final String TAG = "SliceStoreActivity";
+
+ private URL mUrl;
+ private WebView mWebView;
+ private int mPhoneId;
+ private int mSubId;
+ private @TelephonyManager.PremiumCapability int mCapability;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ Intent intent = getIntent();
+ mPhoneId = intent.getIntExtra(SliceStore.EXTRA_PHONE_ID,
+ SubscriptionManager.INVALID_PHONE_INDEX);
+ mSubId = intent.getIntExtra(SliceStore.EXTRA_SUB_ID,
+ SubscriptionManager.INVALID_SUBSCRIPTION_ID);
+ mCapability = intent.getIntExtra(SliceStore.EXTRA_PREMIUM_CAPABILITY,
+ SliceStore.PREMIUM_CAPABILITY_INVALID);
+ mUrl = getUrl();
+ logd("onCreate: mPhoneId=" + mPhoneId + ", mSubId=" + mSubId + ", mCapability="
+ + TelephonyManager.convertPremiumCapabilityToString(mCapability)
+ + ", mUrl=" + mUrl);
+ getApplicationContext().getSystemService(NotificationManager.class)
+ .cancel(SliceStoreBroadcastReceiver.NETWORK_BOOST_NOTIFICATION_TAG, mCapability);
+ if (!SliceStoreBroadcastReceiver.isIntentValid(intent)) {
+ loge("Not starting SliceStoreActivity with an invalid Intent: " + intent);
+ SliceStoreBroadcastReceiver.sendSliceStoreResponse(
+ intent, SliceStore.EXTRA_INTENT_REQUEST_FAILED);
+ finishAndRemoveTask();
+ return;
+ }
+ if (mUrl == null) {
+ loge("Unable to create a URL from carrier configs.");
+ SliceStoreBroadcastReceiver.sendSliceStoreResponse(
+ intent, SliceStore.EXTRA_INTENT_CARRIER_ERROR);
+ finishAndRemoveTask();
+ return;
+ }
+ if (mSubId != SubscriptionManager.getDefaultSubscriptionId()) {
+ loge("Unable to start SliceStore on the non-default data subscription: " + mSubId);
+ SliceStoreBroadcastReceiver.sendSliceStoreResponse(
+ intent, SliceStore.EXTRA_INTENT_NOT_DEFAULT_DATA);
+ finishAndRemoveTask();
+ return;
+ }
+
+ SliceStoreBroadcastReceiver.updateSliceStoreActivity(mCapability, this);
+
+ mWebView = new WebView(getApplicationContext());
+ setContentView(mWebView);
+ mWebView.loadUrl(mUrl.toString());
+ // TODO(b/245882601): Get back response from WebView
+ }
+
+ @Override
+ protected void onDestroy() {
+ logd("onDestroy: User canceled the purchase by closing the application.");
+ SliceStoreBroadcastReceiver.sendSliceStoreResponse(
+ getIntent(), SliceStore.EXTRA_INTENT_CANCELED);
+ SliceStoreBroadcastReceiver.removeSliceStoreActivity(mCapability);
+ super.onDestroy();
+ }
+
+ private @Nullable URL getUrl() {
+ String url = getApplicationContext().getSystemService(CarrierConfigManager.class)
+ .getConfigForSubId(mSubId).getString(
+ CarrierConfigManager.KEY_PREMIUM_CAPABILITY_PURCHASE_URL_STRING);
+ try {
+ return new URL(url);
+ } catch (MalformedURLException e) {
+ loge("Invalid URL: " + url);
+ }
+ return null;
+ }
+
+ private static void logd(@NonNull String s) {
+ Log.d(TAG, s);
+ }
+
+ private static void loge(@NonNull String s) {
+ Log.e(TAG, s);
+ }
+}
diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreBroadcastReceiver.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreBroadcastReceiver.java
new file mode 100644
index 0000000..7eb851d
--- /dev/null
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/SliceStoreBroadcastReceiver.java
@@ -0,0 +1,315 @@
+/*
+ * Copyright (C) 2022 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.carrierdefaultapp;
+
+import android.annotation.NonNull;
+import android.app.Notification;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.drawable.Icon;
+import android.os.UserHandle;
+import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
+import android.text.TextUtils;
+import android.util.Log;
+import android.webkit.WebView;
+
+import com.android.phone.slicestore.SliceStore;
+
+import java.lang.ref.WeakReference;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * The SliceStoreBroadcastReceiver listens for {@link SliceStore#ACTION_START_SLICE_STORE} from the
+ * SliceStore in the phone process to start the SliceStore application. It displays the network
+ * boost notification to the user and will start the {@link SliceStoreActivity} to display the
+ * {@link WebView} to purchase network boosts from the user's carrier.
+ */
+public class SliceStoreBroadcastReceiver extends BroadcastReceiver{
+ private static final String TAG = "SliceStoreBroadcastReceiver";
+
+ /** Weak references to {@link SliceStoreActivity} for each capability, if it exists. */
+ private static final Map<Integer, WeakReference<SliceStoreActivity>> sSliceStoreActivities =
+ new HashMap<>();
+
+ /** Channel ID for the network boost notification. */
+ private static final String NETWORK_BOOST_NOTIFICATION_CHANNEL_ID = "network_boost";
+ /** Tag for the network boost notification. */
+ public static final String NETWORK_BOOST_NOTIFICATION_TAG = "SliceStore.Notification";
+ /** Action for when the user clicks the "Not now" button on the network boost notification. */
+ private static final String ACTION_NOTIFICATION_CANCELED =
+ "com.android.phone.slicestore.action.NOTIFICATION_CANCELED";
+
+ /**
+ * Create a weak reference to {@link SliceStoreActivity}. The reference will be removed when
+ * {@link SliceStoreActivity#onDestroy()} is called.
+ *
+ * @param capability The premium capability requested.
+ * @param sliceStoreActivity The instance of SliceStoreActivity.
+ */
+ public static void updateSliceStoreActivity(@TelephonyManager.PremiumCapability int capability,
+ @NonNull SliceStoreActivity sliceStoreActivity) {
+ sSliceStoreActivities.put(capability, new WeakReference<>(sliceStoreActivity));
+ }
+
+ /**
+ * Remove the weak reference to {@link SliceStoreActivity} when
+ * {@link SliceStoreActivity#onDestroy()} is called.
+ *
+ * @param capability The premium capability requested.
+ */
+ public static void removeSliceStoreActivity(
+ @TelephonyManager.PremiumCapability int capability) {
+ sSliceStoreActivities.remove(capability);
+ }
+
+ /**
+ * Send the PendingIntent containing the corresponding SliceStore response.
+ *
+ * @param intent The Intent containing the PendingIntent extra.
+ * @param extra The extra to get the PendingIntent to send.
+ */
+ public static void sendSliceStoreResponse(@NonNull Intent intent, @NonNull String extra) {
+ PendingIntent pendingIntent = intent.getParcelableExtra(extra, PendingIntent.class);
+ if (pendingIntent == null) {
+ loge("PendingIntent does not exist for extra: " + extra);
+ return;
+ }
+ try {
+ pendingIntent.send();
+ } catch (PendingIntent.CanceledException e) {
+ loge("Unable to send " + getPendingIntentType(extra) + " intent: " + e);
+ }
+ }
+
+ /**
+ * Check whether the Intent is valid and can be used to complete purchases in the SliceStore.
+ * This checks that all necessary extras exist and that the values are valid.
+ *
+ * @param intent The intent to check
+ * @return {@code true} if the intent is valid and {@code false} otherwise.
+ */
+ public static boolean isIntentValid(@NonNull Intent intent) {
+ int phoneId = intent.getIntExtra(SliceStore.EXTRA_PHONE_ID,
+ SubscriptionManager.INVALID_PHONE_INDEX);
+ if (phoneId == SubscriptionManager.INVALID_PHONE_INDEX) {
+ loge("isIntentValid: invalid phone index: " + phoneId);
+ return false;
+ }
+
+ int subId = intent.getIntExtra(SliceStore.EXTRA_SUB_ID,
+ SubscriptionManager.INVALID_SUBSCRIPTION_ID);
+ if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
+ loge("isIntentValid: invalid subscription ID: " + subId);
+ return false;
+ }
+
+ int capability = intent.getIntExtra(SliceStore.EXTRA_PREMIUM_CAPABILITY,
+ SliceStore.PREMIUM_CAPABILITY_INVALID);
+ if (capability == SliceStore.PREMIUM_CAPABILITY_INVALID) {
+ loge("isIntentValid: invalid premium capability: " + capability);
+ return false;
+ }
+
+ String appName = intent.getStringExtra(SliceStore.EXTRA_REQUESTING_APP_NAME);
+ if (TextUtils.isEmpty(appName)) {
+ loge("isIntentValid: empty requesting application name: " + appName);
+ return false;
+ }
+
+ return isPendingIntentValid(intent, SliceStore.EXTRA_INTENT_CANCELED)
+ && isPendingIntentValid(intent, SliceStore.EXTRA_INTENT_CARRIER_ERROR)
+ && isPendingIntentValid(intent, SliceStore.EXTRA_INTENT_REQUEST_FAILED)
+ && isPendingIntentValid(intent, SliceStore.EXTRA_INTENT_NOT_DEFAULT_DATA);
+ }
+
+ private static boolean isPendingIntentValid(@NonNull Intent intent, @NonNull String extra) {
+ String intentType = getPendingIntentType(extra);
+ PendingIntent pendingIntent = intent.getParcelableExtra(extra, PendingIntent.class);
+ if (pendingIntent == null) {
+ loge("isPendingIntentValid: " + intentType + " intent not found.");
+ return false;
+ } else if (pendingIntent.getCreatorPackage().equals(TelephonyManager.PHONE_PROCESS_NAME)) {
+ return true;
+ }
+ loge("isPendingIntentValid: " + intentType + " intent was created by "
+ + pendingIntent.getCreatorPackage() + " instead of the phone process.");
+ return false;
+ }
+
+ @NonNull private static String getPendingIntentType(@NonNull String extra) {
+ switch (extra) {
+ case SliceStore.EXTRA_INTENT_CANCELED: return "canceled";
+ case SliceStore.EXTRA_INTENT_CARRIER_ERROR: return "carrier error";
+ case SliceStore.EXTRA_INTENT_REQUEST_FAILED: return "request failed";
+ case SliceStore.EXTRA_INTENT_NOT_DEFAULT_DATA: return "not default data";
+ default: {
+ loge("Unknown pending intent extra: " + extra);
+ return "unknown(" + extra + ")";
+ }
+ }
+ }
+
+ @Override
+ public void onReceive(@NonNull Context context, @NonNull Intent intent) {
+ logd("onReceive intent: " + intent.getAction());
+ switch (intent.getAction()) {
+ case SliceStore.ACTION_START_SLICE_STORE:
+ onDisplayBoosterNotification(context, intent);
+ break;
+ case SliceStore.ACTION_SLICE_STORE_RESPONSE_TIMEOUT:
+ onTimeout(context, intent);
+ break;
+ case ACTION_NOTIFICATION_CANCELED:
+ onUserCanceled(context, intent);
+ break;
+ default:
+ loge("Received unknown action: " + intent.getAction());
+ }
+ }
+
+ private void onDisplayBoosterNotification(@NonNull Context context, @NonNull Intent intent) {
+ if (!isIntentValid(intent)) {
+ sendSliceStoreResponse(intent, SliceStore.EXTRA_INTENT_REQUEST_FAILED);
+ return;
+ }
+
+ context.getSystemService(NotificationManager.class).createNotificationChannel(
+ new NotificationChannel(NETWORK_BOOST_NOTIFICATION_CHANNEL_ID,
+ context.getResources().getString(
+ R.string.network_boost_notification_channel),
+ NotificationManager.IMPORTANCE_DEFAULT));
+
+ Notification notification =
+ new Notification.Builder(context, NETWORK_BOOST_NOTIFICATION_CHANNEL_ID)
+ .setContentTitle(String.format(context.getResources().getString(
+ R.string.network_boost_notification_title),
+ intent.getStringExtra(SliceStore.EXTRA_REQUESTING_APP_NAME)))
+ .setContentText(context.getResources().getString(
+ R.string.network_boost_notification_detail))
+ .setSmallIcon(R.drawable.ic_network_boost)
+ .setContentIntent(createContentIntent(context, intent, 1))
+ .setDeleteIntent(intent.getParcelableExtra(
+ SliceStore.EXTRA_INTENT_CANCELED, PendingIntent.class))
+ // Add an action for the "Not now" button, which has the same behavior as
+ // the user canceling or closing the notification.
+ .addAction(new Notification.Action.Builder(
+ Icon.createWithResource(context, R.drawable.ic_network_boost),
+ context.getResources().getString(
+ R.string.network_boost_notification_button_not_now),
+ createCanceledIntent(context, intent)).build())
+ // Add an action for the "Manage" button, which has the same behavior as
+ // the user clicking on the notification.
+ .addAction(new Notification.Action.Builder(
+ Icon.createWithResource(context, R.drawable.ic_network_boost),
+ context.getResources().getString(
+ R.string.network_boost_notification_button_manage),
+ createContentIntent(context, intent, 2)).build())
+ .build();
+
+ int capability = intent.getIntExtra(SliceStore.EXTRA_PREMIUM_CAPABILITY,
+ SliceStore.PREMIUM_CAPABILITY_INVALID);
+ logd("Display the booster notification for capability "
+ + TelephonyManager.convertPremiumCapabilityToString(capability));
+ context.getSystemService(NotificationManager.class).notifyAsUser(
+ NETWORK_BOOST_NOTIFICATION_TAG, capability, notification, UserHandle.ALL);
+ }
+
+ /**
+ * Create the intent for when the user clicks on the "Manage" button on the network boost
+ * notification or the notification itself. This will open {@link SliceStoreActivity}.
+ *
+ * @param context The Context to create the intent for.
+ * @param intent The source Intent used to launch the SliceStore application.
+ * @param requestCode The request code for the PendingIntent.
+ *
+ * @return The intent to start {@link SliceStoreActivity}.
+ */
+ @NonNull private PendingIntent createContentIntent(@NonNull Context context,
+ @NonNull Intent intent, int requestCode) {
+ Intent i = new Intent(context, SliceStoreActivity.class);
+ i.setComponent(ComponentName.unflattenFromString(
+ "com.android.carrierdefaultapp/.SliceStoreActivity"));
+ i.setFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT
+ | Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
+ i.putExtras(intent);
+ return PendingIntent.getActivityAsUser(context, requestCode, i,
+ PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_MUTABLE, null /* options */,
+ UserHandle.CURRENT);
+ }
+
+ /**
+ * Create the canceled intent for when the user clicks the "Not now" button on the network boost
+ * notification. This will send {@link #ACTION_NOTIFICATION_CANCELED} and has the same function
+ * as if the user had canceled or removed the notification.
+ *
+ * @param context The Context to create the intent for.
+ * @param intent The source Intent used to launch the SliceStore application.
+ *
+ * @return The canceled intent.
+ */
+ @NonNull private PendingIntent createCanceledIntent(@NonNull Context context,
+ @NonNull Intent intent) {
+ Intent i = new Intent(ACTION_NOTIFICATION_CANCELED);
+ i.setComponent(ComponentName.unflattenFromString(
+ "com.android.carrierdefaultapp/.SliceStoreBroadcastReceiver"));
+ i.putExtras(intent);
+ return PendingIntent.getBroadcast(context, 0, i,
+ PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_MUTABLE);
+ }
+
+ private void onTimeout(@NonNull Context context, @NonNull Intent intent) {
+ int capability = intent.getIntExtra(SliceStore.EXTRA_PREMIUM_CAPABILITY,
+ SliceStore.PREMIUM_CAPABILITY_INVALID);
+ logd("Purchase capability " + TelephonyManager.convertPremiumCapabilityToString(capability)
+ + " timed out.");
+ if (sSliceStoreActivities.get(capability) == null) {
+ // Notification is still active
+ logd("Closing booster notification since the user did not respond in time.");
+ context.getSystemService(NotificationManager.class).cancelAsUser(
+ NETWORK_BOOST_NOTIFICATION_TAG, capability, UserHandle.ALL);
+ } else {
+ // Notification was dismissed but SliceStoreActivity is still active
+ logd("Closing SliceStore WebView since the user did not complete the purchase "
+ + "in time.");
+ sSliceStoreActivities.get(capability).get().finishAndRemoveTask();
+ // TODO: Display a toast to indicate timeout for better UX?
+ }
+ }
+
+ private void onUserCanceled(@NonNull Context context, @NonNull Intent intent) {
+ int capability = intent.getIntExtra(SliceStore.EXTRA_PREMIUM_CAPABILITY,
+ SliceStore.PREMIUM_CAPABILITY_INVALID);
+ logd("onUserCanceled: " + TelephonyManager.convertPremiumCapabilityToString(capability));
+ context.getSystemService(NotificationManager.class)
+ .cancelAsUser(NETWORK_BOOST_NOTIFICATION_TAG, capability, UserHandle.ALL);
+ sendSliceStoreResponse(intent, SliceStore.EXTRA_INTENT_CANCELED);
+ }
+
+ private static void logd(String s) {
+ Log.d(TAG, s);
+ }
+
+ private static void loge(String s) {
+ Log.e(TAG, s);
+ }
+}