1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_TABS_TAB_STRIP_MODEL_UTILS_H_ 6 #define CHROME_BROWSER_UI_TABS_TAB_STRIP_MODEL_UTILS_H_ 7 8 #include <set> 9 #include <string> 10 11 class TabStripModel; 12 13 namespace history { 14 class TopSites; 15 } 16 17 namespace chrome { 18 19 // Returns the index of the first tab that is blocked. This returns 20 // |model->count()| if no tab is blocked. 21 int IndexOfFirstBlockedTab(const TabStripModel* model); 22 23 // Creates a set containing the canonical URLs of the currently open tabs. 24 void GetOpenUrls(const TabStripModel& tabs, 25 const history::TopSites& top_sites, 26 std::set<std::string>* urls); 27 28 } // namespace chrome 29 30 #endif // CHROME_BROWSER_UI_TABS_TAB_STRIP_MODEL_UTILS_H_ 31