Unifies the additional actions for Categories

components/ntp_snippets/remote/json_request.cc

 // Copyright 2016 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.
 
 #include "components/ntp_snippets/remote/json_request.h"
 
 #include <algorithm>
 #include <utility>
 #include <vector>
 
@@ skipping 114 matching lines @@
       return "ACTIVE_NTP_USER";
     case UserClassifier::UserClass::ACTIVE_SUGGESTIONS_CONSUMER:
       return "ACTIVE_SUGGESTIONS_CONSUMER";
   }
   NOTREACHED();
   return std::string();
 }
 
 }  // namespace
 
-CategoryInfo BuildArticleCategoryInfo(
-    const base::Optional<base::string16>& title) {
-  return CategoryInfo(
-      title.has_value() ? title.value()
-                        : l10n_util::GetStringUTF16(
-                              IDS_NTP_ARTICLE_SUGGESTIONS_SECTION_HEADER),
-      ContentSuggestionsCardLayout::FULL_CARD,
-      /*has_fetch_action=*/true,
-      /*has_view_all_action=*/false,
-      /*show_if_empty=*/true,
-      l10n_util::GetStringUTF16(IDS_NTP_ARTICLE_SUGGESTIONS_SECTION_EMPTY));
-}
-
-CategoryInfo BuildRemoteCategoryInfo(const base::string16& title,
-                                     bool allow_fetching_more_results) {
-  return CategoryInfo(
-      title, ContentSuggestionsCardLayout::FULL_CARD,
-      /*has_fetch_action=*/allow_fetching_more_results,
-      /*has_view_all_action=*/false,
-      /*show_if_empty=*/false,
-      // TODO(tschumann): The message for no-articles is likely wrong
-      // and needs to be added to the stubby protocol if we want to
-      // support it.
-      l10n_util::GetStringUTF16(IDS_NTP_ARTICLE_SUGGESTIONS_SECTION_EMPTY));
-}
-
 JsonRequest::JsonRequest(
     base::Optional<Category> exclusive_category,
     base::Clock* clock,  // Needed until destruction of the request.
     const ParseJSONCallback& callback)
     : exclusive_category_(exclusive_category),
       clock_(clock),
       parse_json_callback_(callback),
       weak_ptr_factory_(this) {
   creation_time_ = clock_->Now();
 }
@@ skipping 341 matching lines @@
           "NewTabPage.Languages.UILanguageRatioInTwoTopLanguages",
           ratio_ui_in_both_languages * 100);
       break;
     }
   }
 }
 
 }  // namespace internal
 
 }  // namespace ntp_snippets