1 files changed, 84 insertions, 0 deletions
diff --git a/java/com/android/dialer/searchfragment/SearchAdapter.java b/java/com/android/dialer/searchfragment/SearchAdapter.java
new file mode 100644
index 000000000..8f5241557
--- /dev/null
+++ b/java/com/android/dialer/searchfragment/SearchAdapter.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2017 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 com.android.dialer.searchfragment;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.support.v7.widget.RecyclerView;
+import android.support.v7.widget.RecyclerView.ViewHolder;
+import android.view.LayoutInflater;
+import android.view.ViewGroup;
+import com.android.dialer.common.Assert;
+import com.android.dialer.searchfragment.SearchCursorManager.RowType;
+
+/** RecyclerView adapter for {@link NewSearchFragment}. */
+class SearchAdapter extends RecyclerView.Adapter<ViewHolder> {
+
+  private final SearchCursorManager searchCursorManager;
+  private final Context context;
+
+  private String query;
+
+  SearchAdapter(Context context) {
+    searchCursorManager = new SearchCursorManager();
+    this.context = context;
+  }
+
+  // TODO: fill in the rest of the view holders.
+  @Override
+  public ViewHolder onCreateViewHolder(ViewGroup root, int position) {
+    @RowType int rowType = searchCursorManager.getRowType(position);
+    switch (rowType) {
+      case RowType.CONTACT_ROW:
+        return new SearchContactViewHolder(
+            LayoutInflater.from(context).inflate(R.layout.search_contact_row, root, false));
+      case RowType.DIRECTORY_HEADER:
+      case RowType.DIRECTORY_ROW:
+      case RowType.INVALID:
+      case RowType.NEARBY_PLACES_HEADER:
+      case RowType.NEARBY_PLACES_ROW:
+        return null;
+      default:
+        throw Assert.createIllegalStateFailException("Invalid RowType: " + rowType);
+    }
+  }
+
+  @Override
+  public void onBindViewHolder(ViewHolder holder, int position) {
+    Cursor cursor = searchCursorManager.getCursor(position);
+    ((SearchContactViewHolder) holder).bind(cursor, query);
+  }
+
+  void setContactsCursor(Cursor cursor) {
+    searchCursorManager.setContactsCursor(cursor);
+  }
+
+  void clear() {
+    searchCursorManager.clear();
+  }
+
+  @Override
+  public int getItemCount() {
+    return searchCursorManager.getCount();
+  }
+
+  public void setQuery(String query) {
+    this.query = query;
+    searchCursorManager.setQuery(query);
+    notifyDataSetChanged();
+  }
+}