Remove useless FaviconHandler::PageChangedSinceFaviconWasRequested()

components/favicon/core/favicon_driver_impl.h

Index: components/favicon/core/favicon_driver_impl.h
diff --git a/components/favicon/core/favicon_driver_impl.h b/components/favicon/core/favicon_driver_impl.h
index 7c4c442a10915a68a2d0784e085f3eb7fb253430..68f240c5006a214a1b8665f3e43e920349aa7d11 100644
--- a/components/favicon/core/favicon_driver_impl.h
+++ b/components/favicon/core/favicon_driver_impl.h
@@ -53,8 +53,9 @@ class FaviconDriverImpl : public FaviconDriver {
   // FaviconDriver implementation.
   void FetchFavicon(const GURL& url) override;
   bool IsBookmarked(const GURL& url) override;
-  void OnFaviconAvailable(const gfx::Image& image,
+  void OnFaviconAvailable(const GURL& page_url,
                           const GURL& icon_url,
+                          const gfx::Image& image,
                           bool is_active_favicon) override;
   bool HasPendingTasksForTest() override;
 
@@ -73,7 +74,8 @@ class FaviconDriverImpl : public FaviconDriver {
   void SetFaviconOutOfDateForPage(const GURL& url, bool force_reload);
 
   // Broadcasts new favicon URL candidates to FaviconHandlers.
-  void OnUpdateFaviconURL(const std::vector<FaviconURL>& candidates);
+  void OnUpdateFaviconURL(const GURL& page_url,
+                          const std::vector<FaviconURL>& candidates);
 
  protected:
   history::HistoryService* history_service() { return history_service_; }