Merge "Tests for Notification object construction and parceling." into mnc-dev

tests/notification/Android.mk

@@ -0,0 +1,16 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+# We only want this apk build for tests.
+LOCAL_MODULE_TAGS := tests
+
+# Include all test java files.
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_JAVA_LIBRARIES := android.test.runner
+LOCAL_PACKAGE_NAME := NotificationTests
+
+LOCAL_SDK_VERSION := 21
+
+include $(BUILD_PACKAGE)
+

tests/notification/AndroidManifest.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2008 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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.android.frameworks.tests.notification"
+    >
+    <application>
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <instrumentation
+        android:name="android.test.InstrumentationTestRunner"
+        android:targetPackage="com.android.frameworks.tests.notification"
+        android:label="Frameworks Notification Tests" />
+</manifest>

tests/notification/res/layout/full_screen.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <ImageView
+        android:layout_height="match_parent"
+        android:layout_width="match_parent"
+        android:src="@drawable/page_hed"
+        android:onClick="dismiss"
+        />
+</FrameLayout>

tests/notification/res/layout/main.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    >
+    <LinearLayout android:id="@+id/linearLayout1" android:orientation="vertical" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_width="match_parent" android:layout_margin="35dp">
+        <Button android:id="@+id/button1" android:text="@string/post_button_label" android:layout_height="wrap_content" android:layout_width="match_parent" android:onClick="doPost"></Button>
+        <Button android:id="@+id/button2" android:text="@string/remove_button_label" android:layout_height="wrap_content" android:layout_width="match_parent" android:onClick="doRemove"></Button>
+    </LinearLayout>
+</FrameLayout>

tests/notification/res/values/dimens.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+** Copyright 2012, 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.
+*/
+-->
+<resources>
+    <!-- The width of the big icons in notifications. -->
+    <dimen name="notification_large_icon_width">64dp</dimen>
+    <!-- The width of the big icons in notifications. -->
+    <dimen name="notification_large_icon_height">64dp</dimen>
+</resources>

tests/notification/res/values/strings.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="hello">Hello World, NotificationShowcaseActivity!</string>
+    <string name="app_name">NotificationShowcase</string>
+    <string name="post_button_label">Post Notifications</string>
+    <string name="remove_button_label">Remove Notifications</string>
+    <string name="answered">call answered</string>
+    <string name="ignored">call ignored</string>
+    <string name="full_screen_name">Full Screen Activity</string>
+</resources>

tests/notification/src/com/android/frameworks/tests/notification/NotificationTests.java

@@ -0,0 +1,494 @@
+/*
+ * Copyright (C) 2015 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 android.app;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Typeface;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Parcel;
+import android.os.SystemClock;
+import android.provider.ContactsContract;
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.Suppress;
+import android.text.SpannableStringBuilder;
+import android.text.TextUtils;
+import android.text.style.StyleSpan;
+import android.util.Log;
+import android.view.View;
+import android.widget.Toast;
+
+import java.lang.reflect.Method;
+import java.lang.InterruptedException;
+import java.lang.NoSuchMethodError;
+import java.lang.NoSuchMethodException;
+import java.util.ArrayList;
+
+import com.android.frameworks.tests.notification.R;
+
+public class NotificationTests extends AndroidTestCase {
+    private static final String TAG = "NOTEST";
+    public static void L(String msg, Object... args) {
+        Log.v(TAG, (args == null || args.length == 0) ? msg : String.format(msg, args));
+    }
+
+    public static final String ACTION_CREATE = "create";
+    public static final int NOTIFICATION_ID = 31338;
+
+    public static final boolean SHOW_PHONE_CALL = false;
+    public static final boolean SHOW_INBOX = true;
+    public static final boolean SHOW_BIG_TEXT = true;
+    public static final boolean SHOW_BIG_PICTURE = true;
+    public static final boolean SHOW_MEDIA = true;
+    public static final boolean SHOW_STOPWATCH = false;
+    public static final boolean SHOW_SOCIAL = false;
+    public static final boolean SHOW_CALENDAR = false;
+    public static final boolean SHOW_PROGRESS = false;
+
+    private static Bitmap getBitmap(Context context, int resId) {
+        int largeIconWidth = (int) context.getResources()
+                .getDimension(R.dimen.notification_large_icon_width);
+        int largeIconHeight = (int) context.getResources()
+                .getDimension(R.dimen.notification_large_icon_height);
+        Drawable d = context.getResources().getDrawable(resId);
+        Bitmap b = Bitmap.createBitmap(largeIconWidth, largeIconHeight, Bitmap.Config.ARGB_8888);
+        Canvas c = new Canvas(b);
+        d.setBounds(0, 0, largeIconWidth, largeIconHeight);
+        d.draw(c);
+        return b;
+    }
+
+    private static PendingIntent makeEmailIntent(Context context, String who) {
+        final Intent intent = new Intent(android.content.Intent.ACTION_SENDTO,
+                Uri.parse("mailto:" + who));
+        return PendingIntent.getActivity(
+                context, 0, intent,
+                PendingIntent.FLAG_CANCEL_CURRENT);
+    }
+
+    static final String[] LINES = new String[] {
+            "Uh oh",
+            "Getting kicked out of this room",
+            "I'll be back in 5-10 minutes.",
+            "And now \u2026 I have to find my shoes. \uD83D\uDC63",
+            "\uD83D\uDC5F \uD83D\uDC5F",
+            "\uD83D\uDC60 \uD83D\uDC60",
+    };
+    static final int MAX_LINES = 5;
+    public static Notification makeBigTextNotification(Context context, int update, int id,
+            long when) {
+        String personUri = null;
+        /*
+        Cursor c = null;
+        try {
+            String[] projection = new String[] { ContactsContract.Contacts._ID, ContactsContract.Contacts.LOOKUP_KEY };
+            String selections = ContactsContract.Contacts.DISPLAY_NAME + " = 'Mike Cleron'";
+            final ContentResolver contentResolver = context.getContentResolver();
+            c = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
+                    projection, selections, null, null);
+            if (c != null && c.getCount() > 0) {
+                c.moveToFirst();
+                int lookupIdx = c.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY);
+                int idIdx = c.getColumnIndex(ContactsContract.Contacts._ID);
+                String lookupKey = c.getString(lookupIdx);
+                long contactId = c.getLong(idIdx);
+                Uri lookupUri = ContactsContract.Contacts.getLookupUri(contactId, lookupKey);
+                personUri = lookupUri.toString();
+            }
+        } finally {
+            if (c != null) {
+                c.close();
+            }
+        }
+        if (TextUtils.isEmpty(personUri)) {
+            Log.w(TAG, "failed to find contact for Mike Cleron");
+        } else {
+            Log.w(TAG, "Mike Cleron is " + personUri);
+        }
+        */
+
+        StringBuilder longSmsText = new StringBuilder();
+        int end = 2 + update;
+        if (end > LINES.length) {
+            end = LINES.length;
+        }
+        final int start = Math.max(0, end - MAX_LINES);
+        for (int i=start; i<end; i++) {
+            if (i >= LINES.length) break;
+            if (i > start) longSmsText.append("\n");
+            longSmsText.append(LINES[i]);
+        }
+        if (update > 2) {
+            when = System.currentTimeMillis();
+        }
+        Notification.BigTextStyle bigTextStyle = new Notification.BigTextStyle()
+                .bigText(longSmsText);
+        Notification bigText = new Notification.Builder(context)
+                .setContentTitle("Mike Cleron")
+                .setContentIntent(ToastService.getPendingIntent(context, "Clicked on bigText"))
+                .setContentText(longSmsText)
+                        //.setTicker("Mike Cleron: " + longSmsText)
+                .setWhen(when)
+                .setLargeIcon(getBitmap(context, R.drawable.bucket))
+                .setPriority(Notification.PRIORITY_HIGH)
+                .setNumber(update)
+                .setSmallIcon(R.drawable.stat_notify_talk_text)
+                .setStyle(bigTextStyle)
+                .setDefaults(Notification.DEFAULT_SOUND)
+                .addPerson(personUri)
+                .build();
+        return bigText;
+    }
+
+    public static Notification makeUploadNotification(Context context, int progress, long when) {
+        Notification.Builder uploadNotification = new Notification.Builder(context)
+                .setContentTitle("File Upload")
+                .setContentText("foo.txt")
+                .setPriority(Notification.PRIORITY_MIN)
+                .setContentIntent(ToastService.getPendingIntent(context, "Clicked on Upload"))
+                .setWhen(when)
+                .setSmallIcon(R.drawable.ic_menu_upload)
+                .setProgress(100, Math.min(progress, 100), false);
+        return uploadNotification.build();
+    }
+
+    static SpannableStringBuilder BOLD(CharSequence str) {
+        final SpannableStringBuilder ssb = new SpannableStringBuilder(str);
+        ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0);
+        return ssb;
+    }
+
+    public static class ToastService extends IntentService {
+
+        private static final String TAG = "ToastService";
+
+        private static final String ACTION_TOAST = "toast";
+
+        private Handler handler;
+
+        public ToastService() {
+            super(TAG);
+        }
+        public ToastService(String name) {
+            super(name);
+        }
+
+        @Override
+        public int onStartCommand(Intent intent, int flags, int startId) {
+            handler = new Handler();
+            return super.onStartCommand(intent, flags, startId);
+        }
+
+        @Override
+        protected void onHandleIntent(Intent intent) {
+            Log.v(TAG, "clicked a thing! intent=" + intent.toString());
+            if (intent.hasExtra("text")) {
+                final String text = intent.getStringExtra("text");
+                handler.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        Toast.makeText(ToastService.this, text, Toast.LENGTH_LONG).show();
+                        Log.v(TAG, "toast " + text);
+                    }
+                });
+            }
+        }
+
+        public static PendingIntent getPendingIntent(Context context, String text) {
+            Intent toastIntent = new Intent(context, ToastService.class);
+            toastIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            toastIntent.setAction(ACTION_TOAST + ":" + text); // one per toast message
+            toastIntent.putExtra("text", text);
+            PendingIntent pi = PendingIntent.getService(
+                    context, 58, toastIntent, PendingIntent.FLAG_UPDATE_CURRENT);
+            return pi;
+        }
+    }
+
+    public static void sleepIfYouCan(int ms) {
+        try {
+            Thread.sleep(ms);
+        } catch (InterruptedException e) {}
+    }
+
+    @Override
+    public void setUp() throws Exception {
+        super.setUp();
+    }
+
+    public static String summarize(Notification n) {
+        return String.format("<notif title=\"%s\" icon=0x%08x view=%s>",
+                n.extras.get(Notification.EXTRA_TITLE),
+                n.icon,
+                String.valueOf(n.contentView));
+    }
+    
+    public void testCreate() throws Exception {
+        ArrayList<Notification> mNotifications = new ArrayList<Notification>();
+        NotificationManager noMa =
+                (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
+
+        L("Constructing notifications...");
+        if (SHOW_BIG_TEXT) {
+            int bigtextId = mNotifications.size();
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = makeBigTextNotification(mContext, 0, bigtextId, System.currentTimeMillis());
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        int uploadId = mNotifications.size();
+        long uploadWhen = System.currentTimeMillis();
+
+        if (SHOW_PROGRESS) {
+            mNotifications.add(makeUploadNotification(mContext, 0, uploadWhen));
+        }
+
+        if (SHOW_PHONE_CALL) {
+            int phoneId = mNotifications.size();
+            final PendingIntent fullscreenIntent
+                    = FullScreenActivity.getPendingIntent(mContext, phoneId);
+            final long time = SystemClock.currentThreadTimeMillis();
+            Notification phoneCall = new Notification.Builder(mContext)
+                    .setContentTitle("Incoming call")
+                    .setContentText("Matias Duarte")
+                    .setLargeIcon(getBitmap(mContext, R.drawable.matias_hed))
+                    .setSmallIcon(R.drawable.stat_sys_phone_call)
+                    .setDefaults(Notification.DEFAULT_SOUND)
+                    .setPriority(Notification.PRIORITY_MAX)
+                    .setContentIntent(fullscreenIntent)
+                    .setFullScreenIntent(fullscreenIntent, true)
+                    .addAction(R.drawable.ic_dial_action_call, "Answer",
+                            ToastService.getPendingIntent(mContext, "Clicked on Answer"))
+                    .addAction(R.drawable.ic_end_call, "Ignore",
+                            ToastService.getPendingIntent(mContext, "Clicked on Ignore"))
+                    .setOngoing(true)
+                    .addPerson(Uri.fromParts("tel", "1 (617) 555-1212", null).toString())
+                    .build();
+            L("  %s: create=%dms", phoneCall.toString(), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(phoneCall);
+        }
+
+        if (SHOW_STOPWATCH) {
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = new Notification.Builder(mContext)
+                    .setContentTitle("Stopwatch PRO")
+                    .setContentText("Counting up")
+                    .setContentIntent(ToastService.getPendingIntent(mContext, "Clicked on Stopwatch"))
+                    .setSmallIcon(R.drawable.stat_notify_alarm)
+                    .setUsesChronometer(true)
+                    .build();
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        if (SHOW_CALENDAR) {
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = new Notification.Builder(mContext)
+                    .setContentTitle("J Planning")
+                    .setContentText("The Botcave")
+                    .setWhen(System.currentTimeMillis())
+                    .setSmallIcon(R.drawable.stat_notify_calendar)
+                    .setContentIntent(ToastService.getPendingIntent(mContext, "Clicked on calendar event"))
+                    .setContentInfo("7PM")
+                    .addAction(R.drawable.stat_notify_snooze, "+10 min",
+                            ToastService.getPendingIntent(mContext, "snoozed 10 min"))
+                    .addAction(R.drawable.stat_notify_snooze_longer, "+1 hour",
+                            ToastService.getPendingIntent(mContext, "snoozed 1 hr"))
+                    .addAction(R.drawable.stat_notify_email, "Email",
+                            ToastService.getPendingIntent(mContext,
+                                    "Congratulations, you just destroyed someone's inbox zero"))
+                    .build();
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        if (SHOW_BIG_PICTURE) {
+            BitmapDrawable d =
+                    (BitmapDrawable) mContext.getResources().getDrawable(R.drawable.romainguy_rockaway);
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = new Notification.Builder(mContext)
+                        .setContentTitle("Romain Guy")
+                        .setContentText("I was lucky to find a Canon 5D Mk III at a local Bay Area "
+                                + "store last week but I had not been able to try it in the field "
+                                + "until tonight. After a few days of rain the sky finally cleared "
+                                + "up. Rockaway Beach did not disappoint and I was finally able to "
+                                + "see what my new camera feels like when shooting landscapes.")
+                        .setSmallIcon(android.R.drawable.stat_notify_chat)
+                        .setContentIntent(
+                                ToastService.getPendingIntent(mContext, "Clicked picture"))
+                        .setLargeIcon(getBitmap(mContext, R.drawable.romainguy_hed))
+                        .addAction(R.drawable.add, "Add to Gallery",
+                                ToastService.getPendingIntent(mContext, "Added"))
+                        .setStyle(new Notification.BigPictureStyle()
+                                .bigPicture(d.getBitmap()))
+                        .build();
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        if (SHOW_INBOX) {
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = new Notification.Builder(mContext)
+                    .setContentTitle("New mail")
+                    .setContentText("3 new messages")
+                    .setSubText("example@gmail.com")
+                    .setContentIntent(ToastService.getPendingIntent(mContext, "Clicked on Mail"))
+                    .setSmallIcon(R.drawable.stat_notify_email)
+                    .setStyle(new Notification.InboxStyle()
+                                    .setSummaryText("example@gmail.com")
+                                    .addLine(BOLD("Alice:").append(" hey there!"))
+                                    .addLine(BOLD("Bob:").append(" hi there!"))
+                                    .addLine(BOLD("Charlie:").append(" Iz IN UR EMAILZ!!"))
+                    ).build();
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        if (SHOW_SOCIAL) {
+            final long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = new Notification.Builder(mContext)
+                    .setContentTitle("Social Network")
+                    .setContentText("You were mentioned in a post")
+                    .setContentInfo("example@gmail.com")
+                    .setContentIntent(ToastService.getPendingIntent(mContext, "Clicked on Social"))
+                    .setSmallIcon(android.R.drawable.stat_notify_chat)
+                    .setPriority(Notification.PRIORITY_LOW)
+                    .build();
+            L("  %s: create=%dms", summarize(n), SystemClock.currentThreadTimeMillis() - time);
+            mNotifications.add(n);
+        }
+
+        L("Posting notifications...");
+        for (int i=0; i<mNotifications.size(); i++) {
+            final int count = 4;
+            for (int j=0; j<count; j++) {
+                long time = SystemClock.currentThreadTimeMillis();
+                final Notification n = mNotifications.get(i);
+                noMa.notify(NOTIFICATION_ID + i, n);
+                time = SystemClock.currentThreadTimeMillis() - time;
+                L("  %s: notify=%dms (%d/%d)", summarize(n), time,
+                        j + 1, count);
+                sleepIfYouCan(150);
+            }
+        }
+
+        sleepIfYouCan(1000);
+
+        L("Canceling notifications...");
+        for (int i=0; i<mNotifications.size(); i++) {
+            final Notification n = mNotifications.get(i);
+            long time = SystemClock.currentThreadTimeMillis();
+            noMa.cancel(NOTIFICATION_ID + i);
+            time = SystemClock.currentThreadTimeMillis() - time;
+            L("  %s: cancel=%dms", summarize(n), time);
+        }
+
+        sleepIfYouCan(500);
+
+        L("Parceling notifications...");
+        // we want to be able to use this test on older OSes that do not have getBlobAshmemSize
+        Method getBlobAshmemSize = null;
+        try {
+            getBlobAshmemSize = Parcel.class.getMethod("getBlobAshmemSize");
+        } catch (NoSuchMethodException ex) {
+        }
+        for (int i=0; i<mNotifications.size(); i++) {
+            Parcel p = Parcel.obtain();
+            {
+                final Notification n = mNotifications.get(i);
+                long time = SystemClock.currentThreadTimeMillis();
+                n.writeToParcel(p, 0);
+                time = SystemClock.currentThreadTimeMillis() - time;
+                L("  %s: write parcel=%dms size=%d ashmem=%s",
+                        summarize(n), time, p.dataPosition(),
+                        (getBlobAshmemSize != null)
+                            ? getBlobAshmemSize.invoke(p)
+                            : "???");
+                p.setDataPosition(0);
+            }
+
+            long time = SystemClock.currentThreadTimeMillis();
+            final Notification n2 = Notification.CREATOR.createFromParcel(p);
+            time = SystemClock.currentThreadTimeMillis() - time;
+            L("  %s: parcel read=%dms", summarize(n2), time);
+
+            time = SystemClock.currentThreadTimeMillis();
+            noMa.notify(NOTIFICATION_ID + i, n2);
+            time = SystemClock.currentThreadTimeMillis() - time;
+            L("  %s: notify=%dms", summarize(n2), time);
+        }
+
+        sleepIfYouCan(500);
+
+        L("Canceling notifications...");
+        for (int i=0; i<mNotifications.size(); i++) {
+            long time = SystemClock.currentThreadTimeMillis();
+            final Notification n = mNotifications.get(i);
+            noMa.cancel(NOTIFICATION_ID + i);
+            time = SystemClock.currentThreadTimeMillis() - time;
+            L("  %s: cancel=%dms", summarize(n), time);
+        }
+
+
+//            if (SHOW_PROGRESS) {
+//                ProgressService.startProgressUpdater(this, uploadId, uploadWhen, 0);
+//            }
+    }
+
+    public static class FullScreenActivity extends Activity {
+        public static final String EXTRA_ID = "id";
+
+        @Override
+        public void onCreate(Bundle savedInstanceState) {
+            super.onCreate(savedInstanceState);
+            setContentView(R.layout.full_screen);
+            final Intent intent = getIntent();
+            if (intent != null && intent.hasExtra(EXTRA_ID)) {
+                final int id = intent.getIntExtra(EXTRA_ID, -1);
+                if (id >= 0) {
+                    NotificationManager noMa =
+                            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
+                    noMa.cancel(NOTIFICATION_ID + id);
+                }
+            }
+        }
+
+        public void dismiss(View v) {
+            finish();
+        }
+
+        public static PendingIntent getPendingIntent(Context context, int id) {
+            Intent fullScreenIntent = new Intent(context, FullScreenActivity.class);
+            fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+
+            fullScreenIntent.putExtra(EXTRA_ID, id);
+            PendingIntent pi = PendingIntent.getActivity(
+                    context, 22, fullScreenIntent, PendingIntent.FLAG_UPDATE_CURRENT);
+            return pi;
+        }
+    }
+}
+