Add bookmark provider for content suggestions

chrome/browser/ui/webui/snippets_internals_message_handler.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 "chrome/browser/ui/webui/snippets_internals_message_handler.h"
 
 #include <memory>
 #include <set>
 #include <vector>
 
@@ skipping 62 matching lines @@
   entry->SetString("id", "content-suggestion-" + base::IntToString(index));
   return entry;
 }
 
 std::string MapCategoryName(ContentSuggestionsCategory category) {
   switch (category) {
     case ContentSuggestionsCategory::ARTICLES:
       return "Articles";
     case ContentSuggestionsCategory::OFFLINE_PAGES:
       return "Offline pages (continue browsing)";
+    case ContentSuggestionsCategory::BOOKMARKS:
+      return "Recently visited bookmarks";
     case ContentSuggestionsCategory::COUNT:
       NOTREACHED() << "Category::COUNT must not be used as a value";
   }
   return std::string();
 }
 
 std::string MapCategoryStatus(ContentSuggestionsCategoryStatus status) {
   switch (status) {
     case ContentSuggestionsCategoryStatus::INITIALIZING:
       return "INITIALIZING";
@@ skipping 281 matching lines @@
 }
 
 void SnippetsInternalsMessageHandler::SendString(const std::string& name,
                                                  const std::string& value) {
   base::StringValue string_name(name);
   base::StringValue string_value(value);
 
   web_ui()->CallJavascriptFunctionUnsafe(
       "chrome.SnippetsInternals.receiveProperty", string_name, string_value);
 }