Add native adview

src/main/res/layout/layout_profiles_item.xml

@@ -2,6 +2,7 @@
 <!-- Based on: https://github.com/android/platform_frameworks_base/blob/505e3ab/core/res/res/layout/simple_list_item_2.xml -->
 <android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:ads="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:background="@drawable/background_selectable"
@@ -15,6 +16,7 @@
         android:padding="8dp"
         android:focusable="true"
         android:nextFocusRight="@+id/edit"
+        android:id="@+id/content"
         android:background="?android:attr/selectableItemBackground">
         <LinearLayout android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -67,5 +69,16 @@
                 android:textAppearance="?android:attr/textAppearanceSmall"
                 android:textColor="?android:attr/textColorSecondary"/>
         </LinearLayout>
+        <com.google.android.gms.ads.NativeExpressAdView
+            android:id="@+id/adView"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_centerHorizontal="true"
+            android:layout_alignParentBottom="true"
+            android:visibility="gone"
+            ads:adSize="320x132"
+            ads:adUnitId="ca-app-pub-9097031975646651/5224027521" />
     </LinearLayout>
 </android.support.v7.widget.CardView>

src/main/scala/com/github/shadowsocks/GlobalSettingsFragment.scala

@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.{LayoutInflater, View, ViewGroup}
 
 class GlobalSettingsFragment extends ToolbarFragment {
+
   override def onCreateView(inflater: LayoutInflater, container: ViewGroup, savedInstanceState: Bundle): View =
     inflater.inflate(R.layout.layout_global_settings, container, false)
 

src/main/scala/com/github/shadowsocks/ProfilesFragment.scala

@@ -31,11 +31,16 @@ import android.support.v7.widget.helper.ItemTouchHelper
 import android.support.v7.widget.helper.ItemTouchHelper.SimpleCallback
 import android.view._
 import android.widget.{TextView, Toast}
+
 import com.github.shadowsocks.ShadowsocksApplication.app
 import com.github.shadowsocks.database.Profile
 import com.github.shadowsocks.utils._
 import com.github.shadowsocks.widget.UndoSnackbarManager
+import com.google.android.gms.ads.{AdRequest, AdSize, NativeExpressAdView}
 
+import java.util.GregorianCalendar
+
+import scala.util.Random
 import scala.collection.mutable.ArrayBuffer
 
 final class ProfilesFragment extends ToolbarFragment with OnMenuItemClickListener {
@@ -43,12 +48,16 @@ final class ProfilesFragment extends ToolbarFragment with OnMenuItemClickListene
     with View.OnClickListener {
 
     var item: Profile = _
+
     private val text1 = itemView.findViewById(R.id.title).asInstanceOf[TextView]
     private val text2 = itemView.findViewById(R.id.address).asInstanceOf[TextView]
     private val text3 = itemView.findViewById(R.id.traffic).asInstanceOf[TextView]
     private val indicator = itemView.findViewById(R.id.indicator).asInstanceOf[ViewGroup]
+
     itemView.setOnClickListener(this)
 
+    private var adView: NativeExpressAdView = _
+
     {
       val edit = itemView.findViewById(R.id.edit)
       edit.setOnClickListener(_ => startActivity(new Intent(getActivity, classOf[ProfileConfigActivity])
@@ -79,6 +88,7 @@ final class ProfilesFragment extends ToolbarFragment with OnMenuItemClickListene
     def bind(item: Profile) {
       this.item = item
       updateText()
+
       if (item.id == app.profileId) {
         // text1.setTypeface(null, Typeface.BOLD)
         indicator.setBackgroundResource(R.drawable.background_selected)
@@ -88,6 +98,31 @@ final class ProfilesFragment extends ToolbarFragment with OnMenuItemClickListene
         indicator.setBackgroundResource(R.drawable.background_selectable)
         if (selectedItem eq this) selectedItem = null
       }
+
+      if (item.host == "198.199.101.152") {
+        if (adView == null) {
+          adView = itemView.findViewById(R.id.adView).asInstanceOf[NativeExpressAdView]
+
+          // Demographics
+          val random = new Random()
+          val adBuilder = new AdRequest.Builder()
+          adBuilder.setGender(AdRequest.GENDER_MALE)
+          val year = 1975 + random.nextInt(40)
+          val month = 1 + random.nextInt(12)
+          val day = random.nextInt(28)
+          adBuilder.setBirthday(new GregorianCalendar(year, month,
+            day).getTime)
+
+          adView.setVisibility(View.VISIBLE)
+
+          // Load Ad
+          adView.loadAd(adBuilder.build())
+        } else {
+          adView.setVisibility(View.VISIBLE)
+        }
+      } else if (adView != null) {
+        adView.setVisibility(View.GONE)
+      }
     }
 
     def onClick(v: View) {
@@ -216,6 +251,7 @@ final class ProfilesFragment extends ToolbarFragment with OnMenuItemClickListene
     val filter = new IntentFilter(Action.PROFILE_CHANGED)
     filter.addAction(Action.PROFILE_REMOVED)
     LocalBroadcastManager.getInstance(getActivity).registerReceiver(profilesListener, filter)
+
   }
 
   override def onTrafficUpdated(txRate: Long, rxRate: Long, txTotal: Long, rxTotal: Long): Unit =