Remove preferences among favicon types when choosing large icons

components/favicon/core/large_icon_service.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 "components/favicon/core/large_icon_service.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/location.h"
@@ skipping 236 matching lines @@
 }
 
 }  // namespace
 
 LargeIconService::LargeIconService(
     FaviconService* favicon_service,
     const scoped_refptr<base::TaskRunner>& background_task_runner,
     std::unique_ptr<image_fetcher::ImageFetcher> image_fetcher)
     : favicon_service_(favicon_service),
       background_task_runner_(background_task_runner),
-      image_fetcher_(std::move(image_fetcher)) {
-  large_icon_types_.push_back(favicon_base::IconType::FAVICON);
-  large_icon_types_.push_back(favicon_base::IconType::TOUCH_ICON);
-  large_icon_types_.push_back(favicon_base::IconType::TOUCH_PRECOMPOSED_ICON);
-}
+      image_fetcher_(std::move(image_fetcher)) {}
 
 LargeIconService::~LargeIconService() {
 }
 
 base::CancelableTaskTracker::TaskId
 LargeIconService::GetLargeIconOrFallbackStyle(
     const GURL& page_url,
     int min_source_size_in_pixel,
     int desired_size_in_pixel,
     const favicon_base::LargeIconCallback& raw_bitmap_callback,
@@ skipping 56 matching lines @@
 
   scoped_refptr<LargeIconWorker> worker = new LargeIconWorker(
       min_source_size_in_pixel, desired_size_in_pixel, raw_bitmap_callback,
       image_callback, background_task_runner_, tracker);
 
   // TODO(beaudoin): For now this is just a wrapper around
   //   GetLargestRawFaviconForPageURL. Add the logic required to select the best
   //   possible large icon. Also add logic to fetch-on-demand when the URL of
   //   a large icon is known but its bitmap is not available.
   return favicon_service_->GetLargestRawFaviconForPageURL(
-      page_url, large_icon_types_, min_source_size_in_pixel,
-      base::Bind(&LargeIconWorker::OnIconLookupComplete, worker), tracker);
+      page_url, base::Bind(&LargeIconWorker::OnIconLookupComplete, worker),
+      tracker);
 }
 
 }  // namespace favicon