Remove NOTIFICATION_FAVICON_UPDATED

chrome/browser/favicon/favicon_handler_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 "components/favicon/core/favicon_handler.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/favicon/chrome_favicon_client_factory.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
@@ skipping 213 matching lines @@
     update_active_favicon_ = update_active_favicon;
     if (!update_active_favicon)
       return;
 
     ++num_active_favicon_;
     SetActiveFaviconURL(icon_url);
     SetActiveFaviconValidity(true);
     SetActiveFaviconImage(image);
   }
 
+  void NotifyFaviconUpdated(bool icon_url_changed) override {}
+
   size_t num_active_favicon() const { return num_active_favicon_; }
   size_t num_favicon_available() const { return num_favicon_available_; }
   void ResetNumActiveFavicon() { num_active_favicon_ = 0; }
   void ResetNumFaviconAvailable() { num_favicon_available_ = 0; }
 
   void SetActiveURL(GURL url) { url_ = url; }
 
   const gfx::Image available_favicon() { return available_image_; }
 
   const GURL available_icon_url() { return available_icon_url_; }
@@ skipping 1391 matching lines @@
   EXPECT_EQ(new_favicon_url, driver1.available_icon_url());
   EXPECT_FALSE(driver1.update_active_favicon());
   EXPECT_EQ(3u, driver1.num_favicon_available());
 }
 
 INSTANTIATE_TEST_CASE_P(FaviconHandlerTestActiveFaviconValidityTrueOrFalse,
                         FaviconHandlerActiveFaviconValidityParamTest,
                         ::testing::Bool());
 
 }  // namespace.