OnReceivedSyncFaviconImpl 534 chrome/browser/sync/glue/favicon_cache.cc base::Bind(&FaviconCache::OnReceivedSyncFaviconImpl, OnReceivedSyncFaviconImpl 126 chrome/browser/sync/glue/favicon_cache.h void OnReceivedSyncFaviconImpl(const GURL& icon_url,