Optimized online search suggestions

essmehdi · Aug 4, 2019 · aeb633e · aeb633e
1 parent 4973b66
commit aeb633e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/src/main/java/io/duckduckgosearch/app/AutoCompleteAdapter.java b/app/src/main/java/io/duckduckgosearch/app/AutoCompleteAdapter.java
@@ -33,6 +33,7 @@ public class AutoCompleteAdapter extends ArrayAdapter<String> {
     private String[] list;
     private ArrayList<String> suggestions;
     private int historyCount;
+    private OnlineACParser parser;
 
     public interface OnItemClickListener {
         void onItemClickListener(String searchTerm);
@@ -104,7 +105,10 @@ protected FilterResults performFiltering(CharSequence charSequence) {
 
             @Override
             protected void publishResults(CharSequence charSequence, final FilterResults filterResults) {
-                OnlineACParser parser = new OnlineACParser((String[])filterResults.values);
+                if (parser != null && !parser.isCancelled()) {
+                    parser.cancel(true);
+                }
+                parser = new OnlineACParser((String[])filterResults.values);
                 parser.setOnParseListener(new OnlineACParser.OnParsed() {
                     @Override
                     public void onParsed(ArrayList<String> list) {