Upstream WebAPK notification related code

chrome/android/webapk/shell_apk/src/org/chromium/webapk/shell_apk/WebApkServiceFactory.java

Index: chrome/android/webapk/shell_apk/src/org/chromium/webapk/shell_apk/WebApkServiceFactory.java
diff --git a/net/test/android/javatests/src/org/chromium/net/test/EmbeddedTestServerService.java b/chrome/android/webapk/shell_apk/src/org/chromium/webapk/shell_apk/WebApkServiceFactory.java
similarity index 53%
copy from net/test/android/javatests/src/org/chromium/net/test/EmbeddedTestServerService.java
copy to chrome/android/webapk/shell_apk/src/org/chromium/webapk/shell_apk/WebApkServiceFactory.java
index 1390b8c0cf77b407ca630d81fec7a863584213e2..968c7294af5b5121169f31e8430d18a2dfd41bec 100644
--- a/net/test/android/javatests/src/org/chromium/net/test/EmbeddedTestServerService.java
+++ b/chrome/android/webapk/shell_apk/src/org/chromium/webapk/shell_apk/WebApkServiceFactory.java
@@ -2,18 +2,21 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-package org.chromium.net.test;
+package org.chromium.webapk.shell_apk;
 
 import android.app.Service;
 import android.content.Intent;
 import android.os.IBinder;
 
+import org.chromium.webapk.lib.runtime_library.WebApkServiceImpl;
+
 /**
- * A {@link android.app.Service} that creates a new {@link EmbeddedTestServer} when bound.
+ * Implements services offered by the WebAPK to Chrome.
  */
-public class EmbeddedTestServerService extends Service {
+public class WebApkServiceFactory extends Service {
+
     @Override
     public IBinder onBind(Intent intent) {
-        return new EmbeddedTestServerImpl(this);
+        return new WebApkServiceImpl(this, R.drawable.app_icon);
     }
 }