Remove deprecated Doodle search URLs

components/doodle/doodle_types.h

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_DOODLE_DOODLE_TYPES_H_
 #define COMPONENTS_DOODLE_DOODLE_TYPES_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 59 matching lines @@
 
   std::unique_ptr<base::DictionaryValue> ToDictionary() const;
 
   bool operator==(const DoodleConfig& other) const;
   bool operator!=(const DoodleConfig& other) const;
 
   DoodleType doodle_type;
   std::string alt_text;
   std::string interactive_html;
 
-  GURL search_url;
   GURL target_url;
-  GURL fullpage_interactive_url;
 
   DoodleImage large_image;
   base::Optional<DoodleImage> large_cta_image;
   base::Optional<DoodleImage> transparent_large_image;
 
   // Copying and assignment allowed.
 };
 
 }  // namespace doodle
 
 #endif  // COMPONENTS_DOODLE_DOODLE_TYPES_H_