Move WasUnableToDownload logic to FaviconHandler

components/favicon/content/content_favicon_driver.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/content/content_favicon_driver.h"
 
 #include "base/bind.h"
 #include "components/favicon/content/favicon_url_util.h"
 #include "components/favicon/core/favicon_service.h"
 #include "components/favicon/core/favicon_url.h"
@@ skipping 91 matching lines @@
     : content::WebContentsObserver(web_contents),
       FaviconDriverImpl(favicon_service, history_service, bookmark_model) {
 }
 
 ContentFaviconDriver::~ContentFaviconDriver() {
 }
 
 int ContentFaviconDriver::DownloadImage(const GURL& url,
                                         int max_image_size,
                                         ImageDownloadCallback callback) {
-  if (WasUnableToDownloadFavicon(url)) {
-    DVLOG(1) << "Skip Failed FavIcon: " << url;
-    return 0;
-  }
-
   bool bypass_cache = (bypass_cache_page_url_ == GetActiveURL());
   bypass_cache_page_url_ = GURL();
 
   return web_contents()->DownloadImage(url, true, max_image_size, bypass_cache,
                                        callback);
 }
 
 bool ContentFaviconDriver::IsOffTheRecord() {
   DCHECK(web_contents());
   return web_contents()->GetBrowserContext()->IsOffTheRecord();
@@ skipping 70 matching lines @@
   // redownloaded.
   GURL url = navigation_handle->GetURL();
   if (url != bypass_cache_page_url_)
     bypass_cache_page_url_ = GURL();
 
   // Get the favicon, either from history or request it from the net.
   FetchFavicon(url);
 }
 
 }  // namespace favicon