Enable hidpi favicons for favicons history does not know about

chrome/browser/bookmarks/bookmark_html_writer_unittest.cc

 // Copyright (c) 2012 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 "testing/gtest/include/gtest/gtest.h"
 
 #include "base/file_util.h"
 #include "base/i18n/time_formatting.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
@@ skipping 179 matching lines @@
   base::Time t1(base::Time::Now());
   base::Time t2(t1 + base::TimeDelta::FromHours(1));
   base::Time t3(t1 + base::TimeDelta::FromHours(1));
   base::Time t4(t1 + base::TimeDelta::FromHours(1));
   const BookmarkNode* f1 = model->AddFolder(
       model->bookmark_bar_node(), 0, f1_title);
   model->AddURLWithCreationTime(f1, 0, url1_title, url1, t1);
   HistoryServiceFactory::GetForProfile(&profile, Profile::EXPLICIT_ACCESS)->
       AddPage(url1, history::SOURCE_BROWSED);
   FaviconServiceFactory::GetForProfile(
-      &profile, Profile::EXPLICIT_ACCESS)->SetFavicon(
-          url1, url1_favicon, icon_data, history::FAVICON);
+      &profile, Profile::EXPLICIT_ACCESS)->SetFavicons(
+          url1, url1_favicon, history::FAVICON, gfx::Image(bitmap));
   message_loop.RunAllPending();
   const BookmarkNode* f2 = model->AddFolder(f1, 1, f2_title);
   model->AddURLWithCreationTime(f2, 0, url2_title, url2, t2);
   model->AddURLWithCreationTime(model->bookmark_bar_node(),
                                 1, url3_title, url3, t3);
 
   model->AddURLWithCreationTime(model->other_node(), 0, url1_title, url1, t1);
   model->AddURLWithCreationTime(model->other_node(), 1, url2_title, url2, t2);
   const BookmarkNode* f3 = model->AddFolder(model->other_node(), 2, f3_title);
   const BookmarkNode* f4 = model->AddFolder(f3, 0, f4_title);
   model->AddURLWithCreationTime(f4, 0, url1_title, url1, t1);
   model->AddURLWithCreationTime(model->bookmark_bar_node(), 2, url4_title,
                                 url4, t4);
   model->AddURLWithCreationTime(model->mobile_node(), 0, url1_title, url1, t1);
 
   // Write to a temp file.
   BookmarksObserver observer(&message_loop);
   bookmark_html_writer::WriteBookmarks(&profile, path_, &observer);
   message_loop.Run();
 
   // Clear favicon so that it would be read from file.
-  std::vector<unsigned char> empty_data;
   FaviconServiceFactory::GetForProfile(
-      &profile, Profile::EXPLICIT_ACCESS)->SetFavicon(
-          url1, url1_favicon, empty_data, history::FAVICON);
+      &profile, Profile::EXPLICIT_ACCESS)->SetFavicons(
+          url1, url1_favicon, history::FAVICON, gfx::Image());
   message_loop.RunAllPending();
 
   // Read the bookmarks back in.
   std::vector<ProfileWriter::BookmarkEntry> parsed_bookmarks;
   std::vector<history::ImportedFaviconUsage> favicons;
   Firefox2Importer::ImportBookmarksFile(path_,
                                         std::set<GURL>(),
                                         NULL,
                                         &parsed_bookmarks,
                                         NULL,
@@ skipping 26 matching lines @@
                             bookmark_folder_name, string16(), string16());
   AssertBookmarkEntryEquals(parsed_bookmarks[4], false, url1, url1_title, t1,
                             string16(), string16(), string16());
   AssertBookmarkEntryEquals(parsed_bookmarks[5], false, url2, url2_title, t2,
                             string16(), string16(), string16());
   AssertBookmarkEntryEquals(parsed_bookmarks[6], false, url1, url1_title, t1,
                             f3_title, f4_title, string16());
   AssertBookmarkEntryEquals(parsed_bookmarks[7], false, url1, url1_title, t1,
                             string16(), string16(), string16());
 }