Remove non-Android handling in LargeIconSource

chrome/browser/ui/webui/browsing_history_handler.cc

 // Copyright 2015 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/browsing_history_handler.h"
 
 #include <stddef.h>
 
 #include <set>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/rtl.h"
 #include "base/i18n/time_formatting.h"
 #include "base/logging.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/default_clock.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
-#include "chrome/browser/favicon/fallback_icon_service_factory.h"
 #include "chrome/browser/favicon/large_icon_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/chrome_pages.h"
 #include "chrome/browser/ui/webui/favicon_source.h"
 #include "chrome/browser/ui/webui/large_icon_source.h"
 #include "chrome/common/features.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_utils.h"
 #include "components/browser_sync/profile_sync_service.h"
-#include "components/favicon/core/fallback_icon_service.h"
 #include "components/favicon/core/fallback_url_util.h"
 #include "components/favicon/core/large_icon_service.h"
 #include "components/query_parser/snippet.h"
 #include "components/strings/grit/components_strings.h"
 #include "components/sync/device_info/device_info.h"
 #include "components/sync/device_info/device_info_tracker.h"
 #include "components/url_formatter/url_formatter.h"
 #include "content/public/browser/url_data_source.h"
 #include "content/public/browser/web_ui.h"
 #include "extensions/features/features.h"
@@ skipping 219 matching lines @@
 }
 
 void BrowsingHistoryHandler::RegisterMessages() {
   browsing_history_service_ = base::MakeUnique<BrowsingHistoryService>(
       Profile::FromWebUI(web_ui()), this);
 
   // Create our favicon data source.
   Profile* profile = Profile::FromWebUI(web_ui());
 
 #if defined(OS_ANDROID)
-  favicon::FallbackIconService* fallback_icon_service =
-      FallbackIconServiceFactory::GetForBrowserContext(profile);
   favicon::LargeIconService* large_icon_service =
       LargeIconServiceFactory::GetForBrowserContext(profile);
-  content::URLDataSource::Add(
-      profile, new LargeIconSource(fallback_icon_service, large_icon_service));
+  content::URLDataSource::Add(profile, new LargeIconSource(large_icon_service));
 #else
   content::URLDataSource::Add(profile, new FaviconSource(profile));
 #endif
 
   web_ui()->RegisterMessageCallback("queryHistory",
       base::Bind(&BrowsingHistoryHandler::HandleQueryHistory,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("removeVisits",
       base::Bind(&BrowsingHistoryHandler::HandleRemoveVisits,
                  base::Unretained(this)));
@@ skipping 253 matching lines @@
   web_ui()->CallJavascriptFunctionUnsafe("historyDeleted");
 }
 
 void BrowsingHistoryHandler::HasOtherFormsOfBrowsingHistory(
     bool has_other_forms,
     bool has_synced_results) {
   web_ui()->CallJavascriptFunctionUnsafe("showNotification",
                                          base::Value(has_synced_results),
                                          base::Value(has_other_forms));
 }