add TrafficSearch provider

libraries/mogo-map/src/main/java/com/mogo/map/MogoTrafficSearch.java

@@ -0,0 +1,35 @@
+package com.mogo.map;
+
+import com.mogo.map.impl.amap.search.TrafficSearchClient;
+import com.mogo.map.search.traffic.IMogoTrafficSearch;
+import com.mogo.map.search.traffic.IMogoTrafficSearchListener;
+
+public class MogoTrafficSearch implements IMogoTrafficSearch {
+
+    private IMogoTrafficSearch mDelegate;
+
+    public MogoTrafficSearch() {
+        mDelegate = new TrafficSearchClient();
+    }
+
+    @Override
+    public void searchTrafficByRoad(String adCode, String roadName) {
+        if (mDelegate != null) {
+            mDelegate.searchTrafficByRoad(adCode, roadName);
+        }
+    }
+
+    @Override
+    public void searchTrafficByCircleArea(MogoLatLng mogoLatLng, int radius) {
+        if (mDelegate != null) {
+            mDelegate.searchTrafficByCircleArea(mogoLatLng, radius);
+        }
+    }
+
+    @Override
+    public void registerTrafficSearchListener(IMogoTrafficSearchListener listener) {
+        if (mDelegate != null) {
+            mDelegate.registerTrafficSearchListener(listener);
+        }
+    }
+}