// Copyright 2013 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. #ifndef COMPONENTS_PRECACHE_CORE_URL_LIST_PROVIDER_H_ #define COMPONENTS_PRECACHE_CORE_URL_LIST_PROVIDER_H_ #include <list> #include "base/callback.h" #include "url/gurl.h" namespace precache { // Interface for classes that can provide a list of URLs. class URLListProvider { public: typedef base::Callback<void(const std::list<GURL>&)> GetURLsCallback; // Runs |callback| with a list of URLs. |callback| may be run before the call // to GetURLs returns. |callback| will be run on the same thread that this // method was called on. virtual void GetURLs(const GetURLsCallback& callback) = 0; }; } // namespace precache #endif // COMPONENTS_PRECACHE_CORE_URL_LIST_PROVIDER_H_