1 // Copyright (c) 2011 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 #include "chrome/browser/ui/webui/value_helper.h" 6 7 #include "chrome/browser/ui/webui/new_tab_ui.h" 8 #include "chrome/common/url_constants.h" 9 10 bool ValueHelper::TabToValue( 11 const TabRestoreService::Tab& tab, 12 DictionaryValue* dictionary) { 13 if (tab.navigations.empty()) 14 return false; 15 16 const TabNavigation& current_navigation = 17 tab.navigations.at(tab.current_navigation_index); 18 if (current_navigation.virtual_url() == GURL(chrome::kChromeUINewTabURL)) 19 return false; 20 NewTabUI::SetURLTitleAndDirection(dictionary, current_navigation.title(), 21 current_navigation.virtual_url()); 22 dictionary->SetString("type", "tab"); 23 dictionary->SetDouble("timestamp", tab.timestamp.ToDoubleT()); 24 return true; 25 } 26 27 bool ValueHelper::WindowToValue( 28 const TabRestoreService::Window& window, 29 DictionaryValue* dictionary) { 30 if (window.tabs.empty()) { 31 NOTREACHED(); 32 return false; 33 } 34 scoped_ptr<ListValue> tab_values(new ListValue()); 35 for (size_t i = 0; i < window.tabs.size(); ++i) { 36 scoped_ptr<DictionaryValue> tab_value(new DictionaryValue()); 37 if (TabToValue(window.tabs[i], tab_value.get())) 38 tab_values->Append(tab_value.release()); 39 } 40 if (tab_values->GetSize() == 0) 41 return false; 42 dictionary->SetString("type", "window"); 43 dictionary->SetDouble("timestamp", window.timestamp.ToDoubleT()); 44 dictionary->Set("tabs", tab_values.release()); 45 return true; 46 } 47 48
