Added Google Ads

11 files changed, 507 insertions, 86 deletions

diff --git a/android/build.gradle b/android/build.gradle
index c956cc4175..787d69fc0f 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -45,6 +45,7 @@ dependencies {
   compile 'com.google.android.gms:play-services-analytics:10.0.1'
   compile 'com.google.android.gms:play-services-plus:10.0.1'
   compile 'com.google.android.gms:play-services-gcm:10.0.1'
+  compile 'com.google.android.gms:play-services-ads:10.0.1'
   // statistics
   compile 'com.flurry.android:analytics:6.7.0'
   // crash reporting
diff --git a/android/res/values/attrs.xml b/android/res/values/attrs.xml
index f90b460c45..70de1715d2 100644
--- a/android/res/values/attrs.xml
+++ b/android/res/values/attrs.xml
@@ -39,6 +39,31 @@
     <attr name="drawSmile" format="boolean"/>
   </declare-styleable>
 
+  <declare-styleable name="GoogleAds" >
+    <attr name="colorLocation" format="string"/>
+    <attr name="fontSizeLocation" format="string"/>
+    <attr name="clickToCall" format="string"/>
+    <attr name="location" format="string"/>
+    <attr name="sellerRatings" format="string"/>
+    <attr name="siteLinks" format="string"/>
+    <attr name="number" format="string"/>
+    <attr name="fontSizeAnnotation" format="string"/>
+    <attr name="fontSizeAttribution" format="string"/>
+    <attr name="fontSizeDescription" format="string"/>
+    <attr name="fontSizeDomainLink" format="string"/>
+    <attr name="fontSizeTitle" format="string"/>
+    <attr name="colorAdBorder" format="string"/>
+    <attr name="colorAnnotation" format="string"/>
+    <attr name="colorAttribution" format="string"/>
+    <attr name="colorBackground" format="string"/>
+    <attr name="colorDomainLink" format="string"/>
+    <attr name="colorText" format="string"/>
+    <attr name="colorTitleLink" format="string"/>
+    <attr name="attributionSpacingBelow" format="string"/>
+    <attr name="noTitleUnderline" format="string"/>
+    <attr name="titleBold" format="string"/>
+  </declare-styleable>
+
   <bool name="isTablet">false</bool>
   <bool name="tabletLayout">false</bool>
 </resources>
diff --git a/android/res/values/styles-google-ads.xml b/android/res/values/styles-google-ads.xml
new file mode 100644
index 0000000000..c3181d0178
--- /dev/null
+++ b/android/res/values/styles-google-ads.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+  <style name="GoogleAdsLight">
+    <item name="colorLocation">#FFF9EF</item>
+    <item name="fontSizeLocation">12</item>
+    <item name="clickToCall">true</item>
+    <item name="location">true</item>
+    <item name="sellerRatings">false</item>
+    <item name="siteLinks">false</item>
+    <item name="number">1</item>;
+    <item name="fontSizeAnnotation">12</item>
+    <item name="fontSizeAttribution">12</item>
+    <item name="fontSizeDescription">12</item>
+    <item name="fontSizeDomainLink">12</item>
+    <item name="fontSizeTitle">12</item>
+    <item name="colorAdBorder">#E0DAD1</item>
+    <item name="colorAnnotation">#75726D</item>
+    <item name="colorAttribution">#75726D</item>
+    <item name="colorBackground">#FFF9EF</item>
+    <item name="colorDomainLink">#1E96F0</item>
+    <item name="colorText">#75726D</item>
+    <item name="colorTitleLink">#21201E</item>
+    <item name="attributionSpacingBelow">4</item>
+    <item name="noTitleUnderline">true</item>
+    <item name="titleBold">true</item>
+  </style>
+
+  <style name="GoogleAdsDark">
+    <item name="colorLocation">#484B50</item>
+    <item name="fontSizeLocation">12</item>
+    <item name="clickToCall">true</item>
+    <item name="location">true</item>
+    <item name="sellerRatings">false</item>
+    <item name="siteLinks">false</item>
+    <item name="number">1</item>;
+    <item name="fontSizeAnnotation">12</item>
+    <item name="fontSizeAttribution">12</item>
+    <item name="fontSizeDescription">12</item>
+    <item name="fontSizeDomainLink">12</item>
+    <item name="fontSizeTitle">12</item>
+    <item name="colorAdBorder">#56595D</item>
+    <item name="colorAnnotation">#C8C9CA</item>
+    <item name="colorAttribution">#C8C9CA</item>
+    <item name="colorBackground">#484B50</item>
+    <item name="colorDomainLink">#51B5E6</item>
+    <item name="colorText">#C8C9CA</item>
+    <item name="colorTitleLink">#FFFFFF</item>
+    <item name="attributionSpacingBelow">4</item>
+    <item name="noTitleUnderline">true</item>
+    <item name="titleBold">true</item>
+  </style>
+</resources>
diff --git a/android/src/com/mapswithme/maps/ads/GoogleSearchAd.java b/android/src/com/mapswithme/maps/ads/GoogleSearchAd.java
index 10e7b2d4ad..1612acbdad 100644
--- a/android/src/com/mapswithme/maps/ads/GoogleSearchAd.java
+++ b/android/src/com/mapswithme/maps/ads/GoogleSearchAd.java
@@ -1,9 +1,12 @@
 package com.mapswithme.maps.ads;
 
+import android.support.annotation.NonNull;
+
 import com.mapswithme.maps.Framework;
 
 public class GoogleSearchAd
 {
+  @NonNull
   private String mAdUnitId = "";
 
   public GoogleSearchAd()
@@ -22,5 +25,6 @@ public class GoogleSearchAd
     }
   }
 
-  String getAdUnitId() { return mAdUnitId; }
+  @NonNull
+  public String getAdUnitId() { return mAdUnitId; }
 }
diff --git a/android/src/com/mapswithme/maps/search/GoogleAdsBanner.java b/android/src/com/mapswithme/maps/search/GoogleAdsBanner.java
new file mode 100644
index 0000000000..cd156ffd94
--- /dev/null
+++ b/android/src/com/mapswithme/maps/search/GoogleAdsBanner.java
@@ -0,0 +1,28 @@
+package com.mapswithme.maps.search;
+
+import android.support.annotation.NonNull;
+
+import com.google.android.gms.ads.search.SearchAdView;
+
+class GoogleAdsBanner implements SearchData
+{
+  @NonNull
+  private SearchAdView mAdView;
+
+  GoogleAdsBanner(@NonNull SearchAdView adView)
+  {
+    this.mAdView = adView;
+  }
+
+  @NonNull
+  SearchAdView getAdView()
+  {
+    return mAdView;
+  }
+
+  @Override
+  public int getItemViewType()
+  {
+    return SearchResultTypes.TYPE_GOOGLE_ADS;
+  }
+}
diff --git a/android/src/com/mapswithme/maps/search/GoogleAdsLoader.java b/android/src/com/mapswithme/maps/search/GoogleAdsLoader.java
new file mode 100644
index 0000000000..1e6b131c1a
--- /dev/null
+++ b/android/src/com/mapswithme/maps/search/GoogleAdsLoader.java
@@ -0,0 +1,151 @@
+package com.mapswithme.maps.search;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+
+import com.google.ads.mediation.admob.AdMobAdapter;
+import com.google.android.gms.ads.AdListener;
+import com.google.android.gms.ads.AdSize;
+import com.google.android.gms.ads.search.SearchAdRequest;
+import com.google.android.gms.ads.search.SearchAdView;
+import com.mapswithme.maps.R;
+import com.mapswithme.maps.ads.GoogleSearchAd;
+import com.mapswithme.util.ThemeUtils;
+import com.mapswithme.util.concurrency.UiThread;
+
+class GoogleAdsLoader
+{
+  private long mLoadingDelay;
+  @NonNull
+  private final Bundle mStyleParams = new Bundle();
+  @Nullable
+  private GoogleSearchAd mGoogleSearchAd;
+  @Nullable
+  private Runnable mLoadingTask;
+  @NonNull
+  private String mQuery = "";
+  @Nullable
+  private AdvertLoadingListener mLoadingListener;
+
+  GoogleAdsLoader(@NonNull Context context, long loadingDelay)
+  {
+    this.mLoadingDelay = loadingDelay;
+    initStyle(context);
+  }
+
+  void scheduleAdsLoading(@NonNull final Context context, @NonNull final String query)
+  {
+    cancelAdsLoading();
+    mQuery = query;
+
+    mGoogleSearchAd = new GoogleSearchAd();
+    if (mGoogleSearchAd.getAdUnitId().isEmpty())
+      return;
+
+    mLoadingTask = new Runnable()
+    {
+      @Override
+      public void run()
+      {
+        performLoading(context);
+      }
+    };
+    UiThread.runLater(mLoadingTask, mLoadingDelay);
+  }
+
+  void cancelAdsLoading()
+  {
+    if (mLoadingTask != null)
+    {
+      UiThread.cancelDelayedTasks(mLoadingTask);
+      mLoadingTask = null;
+    }
+  }
+
+  private void updateAdView(SearchAdView searchAdView)
+  {
+    SearchAdRequest.Builder builder = new SearchAdRequest.Builder()
+      .setQuery(mQuery)
+      .addNetworkExtrasBundle(AdMobAdapter.class, mStyleParams);
+
+    searchAdView.loadAd(builder.build());
+  }
+
+  void attach(@NonNull AdvertLoadingListener listener)
+  {
+    mLoadingListener = listener;
+  }
+
+  void detach()
+  {
+    mLoadingListener = null;
+  }
+
+  private void initStyle(@NonNull Context context)
+  {
+    TypedArray attrs = context.obtainStyledAttributes(ThemeUtils.isNightTheme() ?
+      R.style.GoogleAdsDark : R.style.GoogleAdsLight, R.styleable.GoogleAds);
+
+    mStyleParams.putString("csa_width", "auto");
+    mStyleParams.putString("csa_colorLocation", attrs.getString(R.styleable.GoogleAds_colorLocation));
+    mStyleParams.putString("csa_fontSizeLocation", attrs.getString(R.styleable.GoogleAds_fontSizeLocation));
+    mStyleParams.putString("csa_clickToCall", attrs.getString(R.styleable.GoogleAds_clickToCall));
+    mStyleParams.putString("csa_location", attrs.getString(R.styleable.GoogleAds_location));
+    mStyleParams.putString("csa_sellerRatings", attrs.getString(R.styleable.GoogleAds_sellerRatings));
+    mStyleParams.putString("csa_siteLinks", attrs.getString(R.styleable.GoogleAds_siteLinks));
+    mStyleParams.putString("csa_number", attrs.getString(R.styleable.GoogleAds_number));
+    mStyleParams.putString("csa_fontSizeAnnotation", attrs.getString(R.styleable.GoogleAds_fontSizeAnnotation));
+    mStyleParams.putString("csa_fontSizeAttribution", attrs.getString(R.styleable.GoogleAds_fontSizeAttribution));
+    mStyleParams.putString("csa_fontSizeDescription", attrs.getString(R.styleable.GoogleAds_fontSizeDescription));
+    mStyleParams.putString("csa_fontSizeDomainLink", attrs.getString(R.styleable.GoogleAds_fontSizeDomainLink));
+    mStyleParams.putString("csa_fontSizeTitle", attrs.getString(R.styleable.GoogleAds_fontSizeTitle));
+    mStyleParams.putString("csa_colorAdBorder", attrs.getString(R.styleable.GoogleAds_colorAdBorder));
+    mStyleParams.putString("csa_colorAnnotation", attrs.getString(R.styleable.GoogleAds_colorAnnotation));
+    mStyleParams.putString("csa_colorAttribution", attrs.getString(R.styleable.GoogleAds_colorAttribution));
+    mStyleParams.putString("csa_colorBackground", attrs.getString(R.styleable.GoogleAds_colorBackground));
+    mStyleParams.putString("csa_colorDomainLink", attrs.getString(R.styleable.GoogleAds_colorDomainLink));
+    mStyleParams.putString("csa_colorText", attrs.getString(R.styleable.GoogleAds_colorText));
+    mStyleParams.putString("csa_colorTitleLink", attrs.getString(R.styleable.GoogleAds_colorTitleLink));
+    mStyleParams.putString("csa_attributionSpacingBelow", attrs.getString(R.styleable.GoogleAds_attributionSpacingBelow));
+    mStyleParams.putString("csa_noTitleUnderline", attrs.getString(R.styleable.GoogleAds_noTitleUnderline));
+    mStyleParams.putString("csa_titleBold", attrs.getString(R.styleable.GoogleAds_titleBold));
+    attrs.recycle();
+  }
+
+  private void performLoading(@NonNull Context context)
+  {
+    if (mGoogleSearchAd == null)
+      throw new AssertionError("mGoogleSearchAd can't be null here");
+
+    final SearchAdView view = new SearchAdView(context);
+    view.setAdSize(AdSize.SEARCH);
+    view.setAdUnitId(mGoogleSearchAd.getAdUnitId());
+    updateAdView(view);
+    view.setAdListener(new AdListener()
+    {
+      @Override
+      public void onAdLoaded()
+      {
+        mLoadingTask = null;
+        if (mLoadingListener != null)
+        {
+          mLoadingListener.onLoadingFinished(view);
+        }
+      }
+
+      @Override
+      public void onAdFailedToLoad(int i)
+      {
+        mLoadingTask = null;
+      }
+    });
+  }
+
+  interface AdvertLoadingListener
+  {
+    void onLoadingFinished(@NonNull SearchAdView searchAdView);
+  }
+}
diff --git a/android/src/com/mapswithme/maps/search/SearchAdapter.java b/android/src/com/mapswithme/maps/search/SearchAdapter.java
index 5e0069bbc8..aa1300f871 100644
--- a/android/src/com/mapswithme/maps/search/SearchAdapter.java
+++ b/android/src/com/mapswithme/maps/search/SearchAdapter.java
@@ -13,6 +13,7 @@ import android.text.style.StyleSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.FrameLayout;
 import android.widget.TextView;
 
 import com.mapswithme.maps.R;
@@ -21,23 +22,29 @@ import com.mapswithme.util.Graphics;
 import com.mapswithme.util.ThemeUtils;
 import com.mapswithme.util.UiUtils;
 
-class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
+class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.SearchDataViewHolder>
 {
-  private static final int TYPE_SUGGEST = 0;
-  private static final int TYPE_RESULT = 1;
-  private static final int TYPE_LOCAL_ADS_CUSTOMER = 2;
-
   private final SearchFragment mSearchFragment;
-  private SearchResult[] mResults;
+  private SearchData[] mResults;
   private final Drawable mClosedMarkerBackground;
 
-  static abstract class BaseViewHolder extends RecyclerView.ViewHolder
+  static abstract class SearchDataViewHolder extends RecyclerView.ViewHolder
+  {
+    SearchDataViewHolder(@NonNull View itemView)
+    {
+      super(itemView);
+    }
+
+    abstract void bind(@NonNull SearchData searchData, int position);
+  }
+
+  private static abstract class BaseResultViewHolder extends SearchDataViewHolder
   {
     SearchResult mResult;
     // Position within search results
     int mOrder;
 
-    BaseViewHolder(View view)
+    BaseResultViewHolder(@NonNull View view)
     {
       super(view);
       if (view instanceof TextView)
@@ -46,25 +53,6 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
         if (tintAttr != 0)
           Graphics.tint((TextView)view, tintAttr);
       }
-    }
-
-    @AttrRes int getTintAttr()
-    {
-      return R.attr.colorAccent;
-    }
-
-    void bind(@NonNull SearchResult result, int order)
-    {
-      mResult = result;
-      mOrder = order;
-    }
-  }
-
-  private static abstract class BaseResultViewHolder extends BaseViewHolder
-  {
-    BaseResultViewHolder(View view)
-    {
-      super(view);
       view.setOnClickListener(new View.OnClickListener()
       {
         @Override
@@ -76,26 +64,33 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
     }
 
     @Override
-    void bind(@NonNull SearchResult result, int order)
+    void bind(@NonNull SearchData result, int order)
     {
-      super.bind(result, order);
-
-      SpannableStringBuilder builder = new SpannableStringBuilder(result.name);
-      if (result.highlightRanges != null)
+      mResult = (SearchResult)result;
+      mOrder = order;
+      SpannableStringBuilder builder = new SpannableStringBuilder(mResult.name);
+      if (mResult.highlightRanges != null)
       {
-        final int size = result.highlightRanges.length / 2;
+        final int size = mResult.highlightRanges.length / 2;
         int index = 0;
 
         for (int i = 0; i < size; i++)
         {
-          final int start = result.highlightRanges[index++];
-          final int len = result.highlightRanges[index++];
+          final int start = mResult.highlightRanges[index++];
+          final int len = mResult.highlightRanges[index++];
 
           builder.setSpan(new StyleSpan(Typeface.BOLD), start, start + len, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
         }
       }
 
-      getTitleView().setText(builder);
+      TextView titleView = getTitleView();
+      if (titleView != null)
+        titleView.setText(builder);
+    }
+
+    @AttrRes int getTintAttr()
+    {
+      return R.attr.colorAccent;
     }
 
     abstract TextView getTitleView();
@@ -123,6 +118,25 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
     }
   }
 
+  private static class GoogleAdsViewHolder extends SearchDataViewHolder
+  {
+    @NonNull
+    private ViewGroup container;
+
+    GoogleAdsViewHolder(@NonNull View view)
+    {
+      super(view);
+      container = (FrameLayout)view;
+    }
+
+    @Override
+    void bind(@NonNull SearchData searchData, int position)
+    {
+      container.removeAllViews();
+      container.addView(((GoogleAdsBanner)searchData).getAdView());
+    }
+  }
+
   private class ResultViewHolder extends BaseResultViewHolder
   {
     final TextView mName;
@@ -205,16 +219,16 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
     }
 
     @Override
-    void bind(@NonNull SearchResult result, int order)
+    void bind(@NonNull SearchData result, int order)
     {
       super.bind(result, order);
 
       // TODO: Support also "Open Now" mark.
-      UiUtils.showIf(result.description.openNow == SearchResult.OPEN_NOW_NO, mClosedMarker);
-      UiUtils.setTextAndHideIfEmpty(mDescription, formatDescription(result));
-      UiUtils.setTextAndHideIfEmpty(mRegion, result.description.region);
-      UiUtils.setTextAndHideIfEmpty(mDistance, result.description.distance);
-      UiUtils.setTextAndHideIfEmpty(mPriceCategory, result.description.pricing);
+      UiUtils.showIf(mResult.description.openNow == SearchResult.OPEN_NOW_NO, mClosedMarker);
+      UiUtils.setTextAndHideIfEmpty(mDescription, formatDescription(mResult));
+      UiUtils.setTextAndHideIfEmpty(mRegion, mResult.description.region);
+      UiUtils.setTextAndHideIfEmpty(mDistance, mResult.description.distance);
+      UiUtils.setTextAndHideIfEmpty(mPriceCategory, mResult.description.pricing);
     }
 
     @Override
@@ -245,29 +259,31 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
   }
 
   @Override
-  public BaseViewHolder onCreateViewHolder(ViewGroup parent, int viewType)
+  public SearchDataViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType)
   {
     final LayoutInflater inflater = LayoutInflater.from(parent.getContext());
 
     switch (viewType)
     {
-    case TYPE_SUGGEST:
-      return new SuggestViewHolder(inflater.inflate(R.layout.item_search_suggest, parent, false));
+      case SearchResultTypes.TYPE_SUGGEST:
+        return new SuggestViewHolder(inflater.inflate(R.layout.item_search_suggest, parent, false));
+
+      case SearchResultTypes.TYPE_RESULT:
+        return new ResultViewHolder(inflater.inflate(R.layout.item_search_result, parent, false));
 
-    case TYPE_RESULT:
-      return new ResultViewHolder(inflater.inflate(R.layout.item_search_result, parent, false));
+      case SearchResultTypes.TYPE_LOCAL_ADS_CUSTOMER:
+        return new LocalAdsCustomerViewHolder(inflater.inflate(R.layout.item_search_result, parent, false));
 
-    case TYPE_LOCAL_ADS_CUSTOMER:
-      return new LocalAdsCustomerViewHolder(inflater.inflate(R.layout.item_search_result, parent,
-                                                             false));
+      case SearchResultTypes.TYPE_GOOGLE_ADS:
+        return new GoogleAdsViewHolder(new FrameLayout(parent.getContext()));
 
-    default:
-      throw new IllegalArgumentException("Unhandled view type given");
+      default:
+        throw new IllegalArgumentException("Unhandled view type given");
     }
   }
 
   @Override
-  public void onBindViewHolder(BaseViewHolder holder, int position)
+  public void onBindViewHolder(@NonNull SearchDataViewHolder holder, int position)
   {
     holder.bind(mResults[position], position);
   }
@@ -275,20 +291,7 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
   @Override
   public int getItemViewType(int position)
   {
-    switch (mResults[position].type)
-    {
-    case SearchResult.TYPE_SUGGEST:
-      return TYPE_SUGGEST;
-
-    case SearchResult.TYPE_RESULT:
-      return TYPE_RESULT;
-
-    case SearchResult.TYPE_LOCAL_ADS_CUSTOMER:
-      return TYPE_LOCAL_ADS_CUSTOMER;
-
-    default:
-      throw new IllegalArgumentException("Unhandled SearchResult type");
-    }
+    return mResults[position].getItemViewType();
   }
 
   boolean showPopulateButton()
@@ -296,7 +299,8 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
     return (!RoutingController.get().isWaitingPoiPick() &&
             mResults != null &&
             mResults.length > 0 &&
-            mResults[0].type != SearchResult.TYPE_SUGGEST);
+            SearchResult.class.isInstance(mResults[0]) &&
+            ((SearchResult) mResults[0]).type != SearchResultTypes.TYPE_SUGGEST);
   }
 
   @Override
@@ -321,7 +325,7 @@ class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.BaseViewHolder>
     refreshData(null);
   }
 
-  void refreshData(SearchResult[] results)
+  void refreshData(SearchData[] results)
   {
     mResults = results;
     notifyDataSetChanged();
diff --git a/android/src/com/mapswithme/maps/search/SearchData.java b/android/src/com/mapswithme/maps/search/SearchData.java
new file mode 100644
index 0000000000..5a6e488f57
--- /dev/null
+++ b/android/src/com/mapswithme/maps/search/SearchData.java
@@ -0,0 +1,6 @@
+package com.mapswithme.maps.search;
+
+interface SearchData
+{
+  int getItemViewType();
+}
diff --git a/android/src/com/mapswithme/maps/search/SearchFragment.java b/android/src/com/mapswithme/maps/search/SearchFragment.java
index ff443d599c..7ff548ecc7 100644
--- a/android/src/com/mapswithme/maps/search/SearchFragment.java
+++ b/android/src/com/mapswithme/maps/search/SearchFragment.java
@@ -20,6 +20,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 
+import com.google.android.gms.ads.search.SearchAdView;
 import com.mapswithme.maps.MwmActivity;
 import com.mapswithme.maps.MwmApplication;
 import com.mapswithme.maps.R;
@@ -35,12 +36,16 @@ import com.mapswithme.maps.routing.RoutingController;
 import com.mapswithme.maps.widget.PlaceholderView;
 import com.mapswithme.maps.widget.SearchToolbarController;
 import com.mapswithme.maps.widget.placepage.Sponsored;
+import com.mapswithme.util.ConnectionState;
+import com.mapswithme.util.SharedPropertiesUtils;
 import com.mapswithme.util.UiUtils;
 import com.mapswithme.util.Utils;
+import com.mapswithme.util.concurrency.UiThread;
 import com.mapswithme.util.log.LoggerFactory;
 import com.mapswithme.util.statistics.Statistics;
 
 import java.util.ArrayList;
+import java.util.LinkedList;
 import java.util.List;
 
 public class SearchFragment extends BaseMwmFragment
@@ -51,9 +56,38 @@ public class SearchFragment extends BaseMwmFragment
                                     HotelsFilterHolder
 {
   public static final String PREFS_SHOW_ENABLE_LOGGING_SETTING = "ShowEnableLoggingSetting";
+  private static final int MIN_QUERY_LENGTH_FOR_AD = 3;
+  private static final long ADS_DELAY_MS = 200;
+  private static final long RESULTS_DELAY_MS = 400;
+  private static final int AD_POSITION = 3;
 
   private long mLastQueryTimestamp;
 
+  @Nullable
+  private GoogleAdsLoader mAdsLoader;
+  private boolean mAdsRequested = false;
+  private int mAdsOrientation = -1;
+  @Nullable
+  private SearchAdView mGoogleAdView;
+  @NonNull
+  private final Runnable mResultsShowingTask = new Runnable()
+  {
+    @Override
+    public void run()
+    {
+      refreshSearchResults();
+    }
+  };
+  @NonNull
+  private final Runnable mSearchEndTask = new Runnable()
+  {
+    @Override
+    public void run()
+    {
+      onSearchEnd();
+    }
+  };
+
   private static class LastPosition
   {
     double lat;
@@ -87,6 +121,11 @@ public class SearchFragment extends BaseMwmFragment
       if (!isAdded())
         return;
 
+      UiThread.cancelDelayedTasks(mSearchEndTask);
+      UiThread.cancelDelayedTasks(mResultsShowingTask);
+      mGoogleAdView = null;
+      stopAdsLoading();
+
       if (TextUtils.isEmpty(query))
       {
         mSearchAdapter.clear();
@@ -105,6 +144,12 @@ public class SearchFragment extends BaseMwmFragment
       if (mCianCategorySelected)
         return;
 
+      if (mAdsLoader != null && !isInteractiveSearch() && query.length() >= MIN_QUERY_LENGTH_FOR_AD)
+      {
+        mAdsRequested = true;
+        mAdsLoader.scheduleAdsLoading(getActivity().getApplicationContext(), query);
+      }
+
       runSearch();
     }
 
@@ -188,6 +233,10 @@ public class SearchFragment extends BaseMwmFragment
   @Nullable
   private HotelsFilter mInitialHotelsFilter;
 
+  private boolean mIsHotel;
+  @NonNull
+  private SearchResult[] mSearchResults = new SearchResult[0];
+
   private final LocationListener mLocationListener = new LocationListener.Simple()
   {
     @Override
@@ -299,6 +348,20 @@ public class SearchFragment extends BaseMwmFragment
     super.onViewCreated(view, savedInstanceState);
     readArguments();
 
+    if (ConnectionState.isWifiConnected() && SharedPropertiesUtils.isShowcaseSwitchedOnLocal())
+    {
+      mAdsLoader = new GoogleAdsLoader(getContext(), ADS_DELAY_MS);
+      mAdsLoader.attach(new GoogleAdsLoader.AdvertLoadingListener()
+      {
+        @Override
+        public void onLoadingFinished(@NonNull SearchAdView searchAdView)
+        {
+          mGoogleAdView = searchAdView;
+          mAdsRequested = false;
+        }
+      });
+    }
+
     ViewGroup root = (ViewGroup) view;
     mAppBarLayout = (AppBarLayout) root.findViewById(R.id.app_bar);
     mToolbarLayout = (CollapsingToolbarLayout) mAppBarLayout.findViewById(R.id.collapsing_toolbar);
@@ -398,7 +461,6 @@ public class SearchFragment extends BaseMwmFragment
       mFilterController.onSaveState(outState);
   }
 
-
   public void onResume()
   {
     super.onResume();
@@ -425,6 +487,14 @@ public class SearchFragment extends BaseMwmFragment
     super.onDestroy();
   }
 
+  @Override
+  public void onDestroyView()
+  {
+    if (mAdsLoader != null)
+      mAdsLoader.detach();
+    super.onDestroyView();
+  }
+
   private String getQuery()
   {
     return mToolbarController.getQuery();
@@ -525,6 +595,12 @@ public class SearchFragment extends BaseMwmFragment
 
   private void onSearchEnd()
   {
+    if (mSearchRunning && isAdded())
+      updateSearchView();
+  }
+
+  private void updateSearchView()
+  {
     mSearchRunning = false;
     mToolbarController.showProgress(false);
     updateFrames();
@@ -535,7 +611,13 @@ public class SearchFragment extends BaseMwmFragment
   {
     SearchEngine.cancelApiCall();
     SearchEngine.cancelAllSearches();
-    onSearchEnd();
+    updateSearchView();
+  }
+
+  private boolean isInteractiveSearch()
+  {
+    // TODO @yunitsky Implement more elegant solution.
+    return getActivity() instanceof MwmActivity;
   }
 
   private void runSearch()
@@ -545,8 +627,7 @@ public class SearchFragment extends BaseMwmFragment
       hotelsFilter = mFilterController.getFilter();
 
     mLastQueryTimestamp = System.nanoTime();
-    // TODO @yunitsky Implement more elegant solution.
-    if (getActivity() instanceof MwmActivity)
+    if (isInteractiveSearch())
     {
       SearchEngine.searchInteractive(
           getQuery(), mLastQueryTimestamp, true /* isMapAndTable */, hotelsFilter);
@@ -572,19 +653,32 @@ public class SearchFragment extends BaseMwmFragment
     if (!isAdded() || !mToolbarController.hasQuery())
       return;
 
-    // Search is running hence results updated.
-    mSearchRunning = true;
-    updateFrames();
-    mSearchAdapter.refreshData(results);
-    mToolbarController.showProgress(true);
-    updateFilterButton(isHotel);
+    mSearchResults = results;
+    mIsHotel = isHotel;
+
+    if (mAdsRequested)
+    {
+      UiThread.cancelDelayedTasks(mResultsShowingTask);
+      UiThread.runLater(mResultsShowingTask, RESULTS_DELAY_MS);
+    }
+    else
+    {
+      refreshSearchResults();
+    }
   }
 
   @Override
   public void onResultsEnd(long timestamp)
   {
-    if (mSearchRunning && isAdded())
+    if (mAdsRequested)
+    {
+      UiThread.cancelDelayedTasks(mSearchEndTask);
+      UiThread.runLater(mSearchEndTask, RESULTS_DELAY_MS);
+    }
+    else
+    {
       onSearchEnd();
+    }
   }
 
   @Override
@@ -606,6 +700,38 @@ public class SearchFragment extends BaseMwmFragment
     }
   }
 
+  private void refreshSearchResults()
+  {
+    // Search is running hence results updated.
+    stopAdsLoading();
+    mSearchRunning = true;
+    updateFrames();
+    mSearchAdapter.refreshData(combineResultsWithAds());
+    mToolbarController.showProgress(true);
+    updateFilterButton(mIsHotel);
+  }
+
+  @NonNull
+  private SearchData[] combineResultsWithAds()
+  {
+    if (mSearchResults.length < AD_POSITION || mGoogleAdView == null)
+      return mSearchResults;
+
+    List<SearchData> result = new LinkedList<>();
+    int counter = 0;
+    for (SearchResult r : mSearchResults)
+    {
+      if (r.type != SearchResultTypes.TYPE_SUGGEST && counter++ == AD_POSITION)
+        result.add(new GoogleAdsBanner(mGoogleAdView));
+      else
+        result.add(r);
+    }
+
+    SearchData[] resultArray = new SearchData[result.size()];
+    result.toArray(resultArray);
+    return resultArray;
+  }
+
   private void updateFilterButton(boolean isHotel)
   {
     if (mFilterController != null)
@@ -666,4 +792,13 @@ public class SearchFragment extends BaseMwmFragment
   {
     return mToolbarController;
   }
+
+  private void stopAdsLoading()
+  {
+    if (mAdsLoader == null)
+      return;
+
+    mAdsLoader.cancelAdsLoading();
+    mAdsRequested = false;
+  }
 }
diff --git a/android/src/com/mapswithme/maps/search/SearchResult.java b/android/src/com/mapswithme/maps/search/SearchResult.java
index b1003af705..c087310a0f 100644
--- a/android/src/com/mapswithme/maps/search/SearchResult.java
+++ b/android/src/com/mapswithme/maps/search/SearchResult.java
@@ -1,15 +1,15 @@
 package com.mapswithme.maps.search;
 
+import static com.mapswithme.maps.search.SearchResultTypes.TYPE_LOCAL_ADS_CUSTOMER;
+import static com.mapswithme.maps.search.SearchResultTypes.TYPE_RESULT;
+import static com.mapswithme.maps.search.SearchResultTypes.TYPE_SUGGEST;
+
 /**
  * Class instances are created from native code.
  */
 @SuppressWarnings("unused")
-public class SearchResult
+public class SearchResult implements SearchData
 {
-  public static final int TYPE_SUGGEST = 0;
-  public static final int TYPE_RESULT = 1;
-  public static final int TYPE_LOCAL_ADS_CUSTOMER = 2;
-
   // Values should match osm::YesNoUnknown enum.
   public static final int OPEN_NOW_UNKNOWN = 0;
   public static final int OPEN_NOW_YES = 1;
@@ -78,4 +78,10 @@ public class SearchResult
     this.description = description;
     this.highlightRanges = highlightRanges;
   }
+
+  @Override
+  public int getItemViewType()
+  {
+    return type;
+  }
 }
diff --git a/android/src/com/mapswithme/maps/search/SearchResultTypes.java b/android/src/com/mapswithme/maps/search/SearchResultTypes.java
new file mode 100644
index 0000000000..03a8c5463c
--- /dev/null
+++ b/android/src/com/mapswithme/maps/search/SearchResultTypes.java
@@ -0,0 +1,9 @@
+package com.mapswithme.maps.search;
+
+class SearchResultTypes
+{
+  static final int TYPE_SUGGEST = 0;
+  static final int TYPE_RESULT = 1;
+  static final int TYPE_LOCAL_ADS_CUSTOMER = 2;
+  static final int TYPE_GOOGLE_ADS = 3;
+}