history_service.cc revision cedac228d2dd51db4b79ea1e72c7f249408ee061
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The history system runs on a background thread so that potentially slow 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// database operations don't delay the browser. This backend processing is 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// represented by HistoryBackend. The HistoryService's job is to dispatch to 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// that thread. 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Main thread History thread 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// ----------- -------------- 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// HistoryService <----------------> HistoryBackend 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> HistoryDatabase 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> SQLite connection to History 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> ArchivedDatabase 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> SQLite connection to Archived History 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> ThumbnailDatabase 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -> SQLite connection to Thumbnails 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// (and favicons) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/history/history_service.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/bind_helpers.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/callback.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/compiler_specific.h" 272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/location.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 299ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "base/message_loop/message_loop.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/path_service.h" 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_service.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/thread_task_runner_handle.h" 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/threading/thread.h" 34eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "base/time/time.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/autocomplete/history_url_provider.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/bookmarks/bookmark_model_factory.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_process.h" 387dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/chrome_notification_types.h" 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/history/download_row.h" 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/history_backend.h" 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/history_notifications.h" 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/history_types.h" 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/in_memory_database.h" 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/in_memory_history_backend.h" 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/in_memory_url_index.h" 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/top_sites.h" 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/visit_database.h" 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/history/visit_filter.h" 492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/history/web_history_service.h" 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/history/web_history_service_factory.h" 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/profile_error_dialog.h" 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_constants.h" 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 55eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "chrome/common/importer/imported_favicon_usage.h" 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/thumbnail_score.h" 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/url_constants.h" 59cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/bookmarks/browser/bookmark_model.h" 60cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/history/core/browser/history_client.h" 612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "components/visitedlink/browser/visitedlink_master.h" 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 637dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "content/public/browser/download_item.h" 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/notification_service.h" 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/chromium_strings.h" 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/generated_resources.h" 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "sync/api/sync_error_factory.h" 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "third_party/skia/include/core/SkBitmap.h" 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using base::Time; 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using history::HistoryBackend; 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static const char* kHistoryThreadName = "Chrome_HistoryThread"; 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RunWithFaviconResults( 78cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback, 790529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch std::vector<favicon_base::FaviconBitmapResult>* bitmap_results) { 802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) callback.Run(*bitmap_results); 812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 83cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void RunWithFaviconResult(const favicon_base::FaviconRawCallback& callback, 840529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch favicon_base::FaviconBitmapResult* bitmap_result) { 858bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) callback.Run(*bitmap_result); 868bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)} 878bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) 882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Extract history::URLRows into GURLs for VisitedLinkMaster. 892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class URLIteratorFromURLRows 9090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) : public visitedlink::VisitedLinkMaster::URLIterator { 912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public: 922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) explicit URLIteratorFromURLRows(const history::URLRows& url_rows) 932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : itr_(url_rows.begin()), 942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) end_(url_rows.end()) { 952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual const GURL& NextURL() OVERRIDE { 982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return (itr_++)->url(); 992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual bool HasNextURL() const OVERRIDE { 1022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return itr_ != end_; 1032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) private: 1062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) history::URLRows::const_iterator itr_; 1072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) history::URLRows::const_iterator end_; 1082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(URLIteratorFromURLRows); 1102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)}; 1112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Callback from WebHistoryService::ExpireWebHistory(). 113a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)void ExpireWebHistoryComplete(bool success) { 114a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Ignore the result. 115a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // 116a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // TODO(davidben): ExpireLocalAndRemoteHistoryBetween callback should not fire 117a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // until this completes. 1182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 1192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Sends messages from the backend to us on the main thread. This must be a 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// separate class from the history service so that it can hold a reference to 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the history service (otherwise we would have to manually AddRef and 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Release when the Backend has a reference to us). 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class HistoryService::BackendDelegate : public HistoryBackend::Delegate { 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackendDelegate( 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::WeakPtr<HistoryService>& history_service, 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<base::SequencedTaskRunner>& service_task_runner, 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile) 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : history_service_(history_service), 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_(service_task_runner), 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_(profile) { 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 137a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void NotifyProfileError(sql::InitStatus init_status) OVERRIDE { 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Send to the history service on the main thread. 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_->PostTask( 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&HistoryService::NotifyProfileError, history_service_, 142a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) init_status)); 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void SetInMemoryBackend( 146a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) scoped_ptr<history::InMemoryHistoryBackend> backend) OVERRIDE { 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Send the backend to the history service on the main thread. 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_->PostTask( 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&HistoryService::SetInMemoryBackend, history_service_, 151a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Passed(&backend))); 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void BroadcastNotifications( 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int type, 156a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) scoped_ptr<history::HistoryDetails> details) OVERRIDE { 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Send the notification on the history thread. 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (content::NotificationService::current()) { 159a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) content::Details<history::HistoryDetails> det(details.get()); 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::current()->Notify( 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) type, content::Source<Profile>(profile_), det); 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Send the notification to the history service on the main thread. 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_->PostTask( 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&HistoryService::BroadcastNotificationsHelper, 167a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) history_service_, type, base::Passed(&details))); 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 170a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void DBLoaded() OVERRIDE { 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_->PostTask( 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, 173a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Bind(&HistoryService::OnDBLoaded, history_service_)); 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void NotifyVisitDBObserversOnAddVisit( 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const history::BriefVisitInfo& info) OVERRIDE { 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_task_runner_->PostTask( 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&HistoryService::NotifyVisitDBObserversOnAddVisit, 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history_service_, info)); 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::WeakPtr<HistoryService> history_service_; 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<base::SequencedTaskRunner> service_task_runner_; 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* const profile_; 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The history thread is intentionally not a BrowserThread because the 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// sync integration unit tests depend on being able to create more than one 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// history thread. 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::HistoryService() 194c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) : weak_ptr_factory_(this), 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) thread_(new base::Thread(kHistoryThreadName)), 196cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) history_client_(NULL), 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_(NULL), 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) backend_loaded_(false), 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bookmark_service_(NULL), 2003551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) no_db_(false) { 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 203cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)HistoryService::HistoryService(history::HistoryClient* client, Profile* profile) 204c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) : weak_ptr_factory_(this), 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) thread_(new base::Thread(kHistoryThreadName)), 206cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) history_client_(client), 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_(profile), 20890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) visitedlink_master_(new visitedlink::VisitedLinkMaster( 209c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) profile, this, true)), 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) backend_loaded_(false), 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bookmark_service_(NULL), 2123551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) no_db_(false) { 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(profile_); 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_HISTORY_URLS_DELETED, 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile_)); 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_TEMPLATE_URL_REMOVED, 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile_)); 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::~HistoryService() { 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Shutdown the backend. This does nothing if Cleanup was already invoked. 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Cleanup(); 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::BackendLoaded() { 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return backend_loaded_; 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::Cleanup() { 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!thread_) { 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We've already cleaned up. 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) weak_ptr_factory_.InvalidateWeakPtrs(); 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Unload the backend. 241a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) if (history_backend_) { 242a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Get rid of the in-memory backend. 243a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) in_memory_backend_.reset(); 244a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 245a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Give the InMemoryURLIndex a chance to shutdown. 246a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // NOTE: In tests, there may be no index. 247a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) if (in_memory_url_index_) 248a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) in_memory_url_index_->ShutDown(); 249a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 250a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // The backend's destructor must run on the history thread since it is not 251a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // threadsafe. So this thread must not be the last thread holding a 252a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // reference to the backend, or a crash could happen. 253a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // 254a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // We have a reference to the history backend. There is also an extra 255a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // reference held by our delegate installed in the backend, which 256a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // HistoryBackend::Closing will release. This means if we scheduled a call 257a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // to HistoryBackend::Closing and *then* released our backend reference, 258a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // there will be a race between us and the backend's Closing function to see 259a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // who is the last holder of a reference. If the backend thread's Closing 260a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // manages to run before we release our backend refptr, the last reference 261a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // will be held by this thread and the destructor will be called from here. 262a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // 263a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Therefore, we create a closure to run the Closing operation first. This 264a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // holds a reference to the backend. Then we release our reference, then we 265a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // schedule the task to run. After the task runs, it will delete its 266a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // reference from the history thread, ensuring everything works properly. 267a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // 268a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // TODO(ajwong): Cleanup HistoryBackend lifetime issues. 269a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // See http://crbug.com/99767. 270a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) history_backend_->AddRef(); 271a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Closure closing_task = 272a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Bind(&HistoryBackend::Closing, history_backend_.get()); 273a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) ScheduleTask(PRIORITY_NORMAL, closing_task); 274a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) closing_task.Reset(); 275a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) HistoryBackend* raw_ptr = history_backend_.get(); 276a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) history_backend_ = NULL; 277a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) thread_->message_loop()->ReleaseSoon(FROM_HERE, raw_ptr); 278a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) } 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delete the thread, which joins with the background thread. We defensively 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // NULL the pointer before deleting it in case somebody tries to use it 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // during shutdown, but this shouldn't happen. 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Thread* thread = thread_; 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) thread_ = NULL; 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) delete thread; 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::NotifyRenderProcessHostDestruction(const void* host) { 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::NotifyRenderProcessHostDestruction, host); 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)history::URLDatabase* HistoryService::InMemoryDatabase() { 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 296a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) return in_memory_backend_ ? in_memory_backend_->db() : NULL; 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::GetTypedCountForURL(const GURL& url, int* typed_count) { 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLRow url_row; 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!GetRowForURL(url, &url_row)) 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *typed_count = url_row.typed_count(); 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::GetLastVisitTimeForURL(const GURL& url, 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time* last_visit) { 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLRow url_row; 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!GetRowForURL(url, &url_row)) 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *last_visit = url_row.last_visit(); 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::GetVisitCountForURL(const GURL& url, int* visit_count) { 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLRow url_row; 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!GetRowForURL(url, &url_row)) 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *visit_count = url_row.visit_count(); 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 327b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles)history::TypedUrlSyncableService* HistoryService::GetTypedUrlSyncableService() 328b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) const { 329b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) return history_backend_->GetTypedUrlSyncableService(); 330b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles)} 331b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::Shutdown() { 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // It's possible that bookmarks haven't loaded and history is waiting for 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // bookmarks to complete loading. In such a situation history can't shutdown 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (meaning if we invoked history_service_->Cleanup now, we would 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // deadlock). To break the deadlock we tell BookmarkModel it's about to be 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // deleted so that it can release the signal history is waiting on, allowing 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // history to shutdown (history_service_->Cleanup to complete). In such a 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // scenario history sees an incorrect view of bookmarks, but it's better 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // than a deadlock. 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BookmarkModel* bookmark_model = static_cast<BookmarkModel*>( 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BookmarkModelFactory::GetForProfileIfExists(profile_)); 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bookmark_model) 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bookmark_model->Shutdown(); 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Cleanup(); 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetKeywordSearchTermsForURL(const GURL& url, 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TemplateURLID keyword_id, 352a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& term) { 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::SetKeywordSearchTermsForURL, 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) url, keyword_id, term); 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::DeleteAllSearchTermsForKeyword( 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TemplateURLID keyword_id) { 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::DeleteAllSearchTermsForKeyword, 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keyword_id); 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::GetMostRecentKeywordSearchTerms( 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TemplateURLID keyword_id, 369a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& prefix, 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max_count, 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GetMostRecentKeywordSearchTermsCallback& callback) { 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::GetMostRecentKeywordSearchTerms, 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::GetMostRecentKeywordSearchTermsRequest(callback), 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keyword_id, prefix, max_count); 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3800f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)void HistoryService::DeleteKeywordSearchTermForURL(const GURL& url) { 3810f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3820f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, &HistoryBackend::DeleteKeywordSearchTermForURL, 3830f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) url); 3840f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)} 3850f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 3865d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)void HistoryService::DeleteMatchingURLsForKeyword(TemplateURLID keyword_id, 3875d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const base::string16& term) { 3885d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3895d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, &HistoryBackend::DeleteMatchingURLsForKeyword, 3905d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) keyword_id, term); 3915d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 3925d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::URLsNoLongerBookmarked(const std::set<GURL>& urls) { 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::URLsNoLongerBookmarked, 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) urls); 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::ScheduleDBTask(history::HistoryDBTask* task, 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer) { 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::HistoryDBTaskRequest* request = new history::HistoryDBTaskRequest( 4032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&history::HistoryDBTask::DoneRunOnMainThread, task)); 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) request->value = task; // The value is the task to execute. 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Schedule(PRIORITY_UI, &HistoryBackend::ProcessDBTask, consumer, request); 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QuerySegmentUsageSince( 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Time from_time, 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max_result_count, 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const SegmentQueryCallback& callback) { 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::QuerySegmentUsage, 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, new history::QuerySegmentUsageRequest(callback), 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) from_time, max_result_count); 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4197dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochvoid HistoryService::FlushForTest(const base::Closure& flushed) { 4207dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch thread_->message_loop_proxy()->PostTaskAndReply( 4217dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch FROM_HERE, base::Bind(&base::DoNothing), flushed); 4227dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 4237dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetOnBackendDestroyTask(const base::Closure& task) { 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::SetOnBackendDestroyTask, 42790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) base::MessageLoop::current(), task); 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPage(const GURL& url, 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Time time, 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const void* id_scope, 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int32 page_id, 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& referrer, 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const history::RedirectList& redirects, 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::PageTransition transition, 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitSource visit_source, 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool did_replace_entry) { 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPage( 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::HistoryAddPageArgs(url, time, id_scope, page_id, referrer, 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) redirects, transition, visit_source, 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) did_replace_entry)); 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPage(const GURL& url, 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time time, 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitSource visit_source) { 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPage( 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::HistoryAddPageArgs(url, time, NULL, 0, GURL(), 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::RedirectList(), 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::PAGE_TRANSITION_LINK, 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) visit_source, false)); 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPage(const history::HistoryAddPageArgs& add_page_args) { 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_) << "History service being called after cleanup"; 4605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Filter out unwanted URLs. We don't add auto-subframe URLs. They are a 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // large part of history (think iframes for ads) and we never display them in 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // history UI. We will still add manual subframes, which are ones the user 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // has clicked on to get. 4655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!CanAddURL(add_page_args.url)) 4665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Add link & all redirects to visited link list. 4692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (visitedlink_master_) { 4702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->AddURL(add_page_args.url); 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!add_page_args.redirects.empty()) { 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should not be asked to add a page in the middle of a redirect chain. 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(add_page_args.url, 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) add_page_args.redirects[add_page_args.redirects.size() - 1]); 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We need the !redirects.empty() condition above since size_t is unsigned 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // and will wrap around when we subtract one from a 0 size. 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 0; i < add_page_args.redirects.size() - 1; i++) 4802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->AddURL(add_page_args.redirects[i]); 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::AddPage, add_page_args); 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPageNoVisitForBookmark(const GURL& url, 488a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& title) { 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!CanAddURL(url)) 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::AddPageNoVisitForBookmark, url, title); 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetPageTitle(const GURL& url, 498a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& title) { 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::SetPageTitle, url, title); 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::UpdateWithPageEndTime(const void* host, 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int32 page_id, 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Time end_ts) { 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::UpdateWithPageEndTime, 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) host, page_id, url, end_ts); 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPageWithDetails(const GURL& url, 513a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& title, 5145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int visit_count, 5155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int typed_count, 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Time last_visit, 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool hidden, 5185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitSource visit_source) { 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Filter out unwanted URLs. 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!CanAddURL(url)) 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Add to the visited links system. 5252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (visitedlink_master_) 5262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->AddURL(url); 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLRow row(url); 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) row.set_title(title); 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) row.set_visit_count(visit_count); 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) row.set_typed_count(typed_count); 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) row.set_last_visit(last_visit); 5335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) row.set_hidden(hidden); 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLRows rows; 5365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) rows.push_back(row); 5375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::AddPagesWithDetails, rows, visit_source); 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddPagesWithDetails(const history::URLRows& info, 5435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitSource visit_source) { 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Add to the visited links system. 5462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (visitedlink_master_) { 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<GURL> urls; 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) urls.reserve(info.size()); 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (history::URLRows::const_iterator i = info.begin(); i != info.end(); 5505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++i) 5515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) urls.push_back(i->url()); 5525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->AddURLs(urls); 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::AddPagesWithDetails, info, visit_source); 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5605d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::CancelableTaskTracker::TaskId HistoryService::GetFavicons( 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<GURL>& icon_urls, 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int icon_types, 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int desired_size_in_dip, 5642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::vector<ui::ScaleFactor>& desired_scale_factors, 565cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback, 5665d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5690529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch std::vector<favicon_base::FaviconBitmapResult>* results = 5700529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch new std::vector<favicon_base::FaviconBitmapResult>(); 5712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return tracker->PostTaskAndReply( 5727d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) thread_->message_loop_proxy().get(), 5732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 5742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::GetFavicons, 5757d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) history_backend_.get(), 5767d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) icon_urls, 5777d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) icon_types, 5787d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_size_in_dip, 5797d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_scale_factors, 5807d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) results), 5812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&RunWithFaviconResults, callback, base::Owned(results))); 5825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5845d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::CancelableTaskTracker::TaskId HistoryService::GetFaviconsForURL( 5855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int icon_types, 5875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int desired_size_in_dip, 5882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::vector<ui::ScaleFactor>& desired_scale_factors, 589cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback, 5905d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 5922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5930529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch std::vector<favicon_base::FaviconBitmapResult>* results = 5940529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch new std::vector<favicon_base::FaviconBitmapResult>(); 5952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return tracker->PostTaskAndReply( 5967d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) thread_->message_loop_proxy().get(), 5972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 5982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::GetFaviconsForURL, 5997d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) history_backend_.get(), 6007d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) page_url, 6017d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) icon_types, 6027d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_size_in_dip, 6037d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_scale_factors, 6047d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) results), 6052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&RunWithFaviconResults, callback, base::Owned(results))); 6065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6085d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::CancelableTaskTracker::TaskId HistoryService::GetLargestFaviconForURL( 6098bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) const GURL& page_url, 6108bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) const std::vector<int>& icon_types, 6118bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) int minimum_size_in_pixels, 612cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconRawCallback& callback, 6135d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 6148bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 6158bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) 6160529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch favicon_base::FaviconBitmapResult* result = 6170529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch new favicon_base::FaviconBitmapResult(); 6188bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) return tracker->PostTaskAndReply( 6198bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) thread_->message_loop_proxy().get(), 6208bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) FROM_HERE, 6218bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) base::Bind(&HistoryBackend::GetLargestFaviconForURL, 6228bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) history_backend_.get(), 6238bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) page_url, 6248bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) icon_types, 6258bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) minimum_size_in_pixels, 6268bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) result), 6278bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) base::Bind(&RunWithFaviconResult, callback, base::Owned(result))); 6288bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)} 6298bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) 6305d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::CancelableTaskTracker::TaskId HistoryService::GetFaviconForID( 6310529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch favicon_base::FaviconID favicon_id, 6322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int desired_size_in_dip, 6332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ui::ScaleFactor desired_scale_factor, 634cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback, 6355d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 6365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 6372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6380529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch std::vector<favicon_base::FaviconBitmapResult>* results = 6390529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch new std::vector<favicon_base::FaviconBitmapResult>(); 6402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return tracker->PostTaskAndReply( 6417d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) thread_->message_loop_proxy().get(), 6422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 6432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::GetFaviconForID, 6447d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) history_backend_.get(), 6457d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) favicon_id, 6467d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_size_in_dip, 6477d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_scale_factor, 6487d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) results), 6492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&RunWithFaviconResults, callback, base::Owned(results))); 6505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::CancelableTaskTracker::TaskId 6535d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)HistoryService::UpdateFaviconMappingsAndFetch( 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, 6555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<GURL>& icon_urls, 6565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int icon_types, 6575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int desired_size_in_dip, 6582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::vector<ui::ScaleFactor>& desired_scale_factors, 659cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback, 6605d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 6615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 6622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6630529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch std::vector<favicon_base::FaviconBitmapResult>* results = 6640529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch new std::vector<favicon_base::FaviconBitmapResult>(); 6652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return tracker->PostTaskAndReply( 6667d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) thread_->message_loop_proxy().get(), 6672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 6682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::UpdateFaviconMappingsAndFetch, 6697d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) history_backend_.get(), 6707d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) page_url, 6717d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) icon_urls, 6727d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) icon_types, 6737d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_size_in_dip, 6747d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) desired_scale_factors, 6757d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) results), 6762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&RunWithFaviconResults, callback, base::Owned(results))); 6775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::MergeFavicon( 6805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, 6812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const GURL& icon_url, 6820529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch favicon_base::IconType icon_type, 6835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<base::RefCountedMemory> bitmap_data, 6845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Size& pixel_size) { 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 6865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!CanAddURL(page_url)) 6875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::MergeFavicon, page_url, 6902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) icon_url, icon_type, bitmap_data, pixel_size); 6915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetFavicons( 6945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, 6950529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch favicon_base::IconType icon_type, 6960529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch const std::vector<favicon_base::FaviconBitmapData>& favicon_bitmap_data) { 6975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 6985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!CanAddURL(page_url)) 6995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 7005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::SetFavicons, page_url, 7022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) icon_type, favicon_bitmap_data); 7035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetFaviconsOutOfDateForPage(const GURL& page_url) { 7065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 7085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::SetFaviconsOutOfDateForPage, page_url); 7095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::CloneFavicons(const GURL& old_page_url, 7125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& new_page_url) { 7135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::CloneFavicons, 7155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) old_page_url, new_page_url); 7165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::SetImportedFavicons( 719a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) const std::vector<ImportedFaviconUsage>& favicon_usage) { 7205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 7225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::SetImportedFavicons, favicon_usage); 7235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryURL( 7265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 7275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool want_visits, 7285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 7295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryURLCallback& callback) { 7305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::QueryURL, consumer, 7325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryURLRequest(callback), url, want_visits); 7335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Downloads ------------------------------------------------------------------- 7365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Handle creation of a download by creating an entry in the history service's 7385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 'downloads' table. 7392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::CreateDownload( 7402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const history::DownloadRow& create_info, 7415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const HistoryService::DownloadCreateCallback& callback) { 7422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_) << "History service being called after cleanup"; 7435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 744a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) PostTaskAndReplyWithResult( 745a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) thread_->message_loop_proxy(), FROM_HERE, 746a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Bind(&HistoryBackend::CreateDownload, history_backend_.get(), 747a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) create_info), 748a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) callback); 7492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 7502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7517dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochvoid HistoryService::GetNextDownloadId( 7527dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch const content::DownloadIdCallback& callback) { 7532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_) << "History service being called after cleanup"; 7545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 755a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) PostTaskAndReplyWithResult( 756a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) thread_->message_loop_proxy(), FROM_HERE, 757a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Bind(&HistoryBackend::GetNextDownloadId, history_backend_.get()), 758a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) callback); 7595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Handle queries for a list of all downloads in the history database's 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 'downloads' table. 7632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::QueryDownloads( 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const DownloadQueryCallback& callback) { 7652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_) << "History service being called after cleanup"; 7665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<history::DownloadRow>* rows = 7682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new std::vector<history::DownloadRow>(); 7692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<std::vector<history::DownloadRow> > scoped_rows(rows); 7702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Beware! The first Bind() does not simply |scoped_rows.get()| because 7712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // base::Passed(&scoped_rows) nullifies |scoped_rows|, and compilers do not 7722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // guarantee that the first Bind's arguments are evaluated before the second 7732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Bind's arguments. 7742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) thread_->message_loop_proxy()->PostTaskAndReply( 7752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 7762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::QueryDownloads, history_backend_.get(), rows), 7772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(callback, base::Passed(&scoped_rows))); 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Handle updates for a particular download. This is a 'fire and forget' 7815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// operation, so we don't need to be called back. 7822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::UpdateDownload(const history::DownloadRow& data) { 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::UpdateDownload, data); 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7877dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochvoid HistoryService::RemoveDownloads(const std::set<uint32>& ids) { 7885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, 7907dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch &HistoryBackend::RemoveDownloads, ids); 7915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryHistory( 794a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) const base::string16& text_query, 7955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const history::QueryOptions& options, 7965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 7975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryHistoryCallback& callback) { 7985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 7995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::QueryHistory, consumer, 8005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryHistoryRequest(callback), 8015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) text_query, options); 8025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryRedirectsFrom( 8055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& from_url, 8065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryRedirectsCallback& callback) { 8085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::QueryRedirectsFrom, consumer, 8105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryRedirectsRequest(callback), from_url); 8115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryRedirectsTo( 8145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& to_url, 8155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryRedirectsCallback& callback) { 8175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_NORMAL, &HistoryBackend::QueryRedirectsTo, consumer, 8195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryRedirectsRequest(callback), to_url); 8205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::GetVisibleVisitCountToHost( 8235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 8245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GetVisibleVisitCountToHostCallback& callback) { 8265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_UI, &HistoryBackend::GetVisibleVisitCountToHost, 8285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, new history::GetVisibleVisitCountToHostRequest(callback), url); 8295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryTopURLsAndRedirects( 8325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int result_count, 8335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryTopURLsAndRedirectsCallback& callback) { 8355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_NORMAL, &HistoryBackend::QueryTopURLsAndRedirects, 8375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, new history::QueryTopURLsAndRedirectsRequest(callback), 8385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) result_count); 8395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryMostVisitedURLs( 8425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int result_count, 8435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int days_back, 8445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryMostVisitedURLsCallback& callback) { 8465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_NORMAL, &HistoryBackend::QueryMostVisitedURLs, 8485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, 8495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryMostVisitedURLsRequest(callback), 8505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) result_count, days_back); 8515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HistoryService::Handle HistoryService::QueryFilteredURLs( 8545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int result_count, 8555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const history::VisitFilter& filter, 8565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool extended_info, 8575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CancelableRequestConsumerBase* consumer, 8585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const QueryFilteredURLsCallback& callback) { 8595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Schedule(PRIORITY_NORMAL, 8615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &HistoryBackend::QueryFilteredURLs, 8625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) consumer, 8635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::QueryFilteredURLsRequest(callback), 8645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) result_count, filter, extended_info); 8655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::Observe(int type, 8685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationSource& source, 8695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationDetails& details) { 8705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 8715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!thread_) 8725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 8735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (type) { 8755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_HISTORY_URLS_DELETED: { 8765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Update the visited link system for deleted URLs. We will update the 8775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // visited link system for added URLs as soon as we get the add 8785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // notification (we don't have to wait for the backend, which allows us to 8795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // be faster to update the state). 8805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 8815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // For deleted URLs, we don't typically know what will be deleted since 8825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // delete notifications are by time. We would also like to be more 8835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // respectful of privacy and never tell the user something is gone when it 8845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // isn't. Therefore, we update the delete URLs after the fact. 8852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (visitedlink_master_) { 8862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) content::Details<history::URLsDeletedDetails> deleted_details(details); 8872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (deleted_details->all_history) { 8892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->DeleteAllURLs(); 8902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } else { 8912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) URLIteratorFromURLRows iterator(deleted_details->rows); 8922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visitedlink_master_->DeleteURLs(&iterator); 8932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 8965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 8975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_TEMPLATE_URL_REMOVED: 8995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DeleteAllSearchTermsForKeyword( 9005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *(content::Details<TemplateURLID>(details).ptr())); 9015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 9025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 9045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 9055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 9065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::RebuildTable( 9092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const scoped_refptr<URLEnumerator>& enumerator) { 9102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 9112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::IterateURLs, enumerator); 9122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 9132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 9142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool HistoryService::Init(const base::FilePath& history_dir, 9155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BookmarkService* bookmark_service, 9165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool no_db) { 9175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 9185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!thread_->Start()) { 9195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Cleanup(); 9205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 9215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 9225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history_dir_ = history_dir; 9245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bookmark_service_ = bookmark_service; 9255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) no_db_ = no_db; 9265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (profile_) { 9285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string languages = 9295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_->GetPrefs()->GetString(prefs::kAcceptLanguages); 9305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_memory_url_index_.reset( 9315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new history::InMemoryURLIndex(profile_, history_dir_, languages)); 9325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_memory_url_index_->Init(); 9335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 9345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create the history backend. 936a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) scoped_refptr<HistoryBackend> backend( 937a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) new HistoryBackend(history_dir_, 938a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) new BackendDelegate( 939a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) weak_ptr_factory_.GetWeakPtr(), 940a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::ThreadTaskRunnerHandle::Get(), 941a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) profile_), 942a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) bookmark_service_)); 943a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) history_backend_.swap(backend); 944a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 945a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // There may not be a profile when unit testing. 946a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) std::string languages; 947a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) if (profile_) { 948a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) PrefService* prefs = profile_->GetPrefs(); 949a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) languages = prefs->GetString(prefs::kAcceptLanguages); 950a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) } 951a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, &HistoryBackend::Init, languages, no_db_); 9522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 9532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (visitedlink_master_) { 9542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bool result = visitedlink_master_->Init(); 9552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(result); 9562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 9572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 9585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 9595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::ScheduleAutocomplete(HistoryURLProvider* provider, 9625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HistoryURLProviderParams* params) { 9635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 9645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_UI, &HistoryBackend::ScheduleAutocomplete, 9655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<HistoryURLProvider>(provider), params); 9665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::ScheduleTask(SchedulePriority priority, 9695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::Closure& task) { 9705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 9715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(thread_); 9725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(thread_->message_loop()); 9735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(brettw): Do prioritization. 9745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) thread_->message_loop()->PostTask(FROM_HERE, task); 9755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 9785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::CanAddURL(const GURL& url) { 9795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!url.is_valid()) 9805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 9815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO: We should allow kChromeUIScheme URLs if they have been explicitly 9835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // typed. Right now, however, these are marked as typed even when triggered 9845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // by a shortcut or menu action. 985cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) if (url.SchemeIs(url::kJavaScriptScheme) || 9865d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(content::kChromeDevToolsScheme) || 9875d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(content::kChromeUIScheme) || 9885d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(content::kViewSourceScheme) || 98958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) url.SchemeIs(chrome::kChromeNativeScheme) || 990d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) url.SchemeIs(chrome::kChromeSearchScheme) || 9915d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(chrome::kDomDistillerScheme)) 9925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 9935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Allow all about: and chrome: URLs except about:blank, since the user may 9955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // like to see "chrome://memory/", etc. in their history and autocomplete. 99690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) if (url == GURL(content::kAboutBlankURL)) 9975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 9985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)base::WeakPtr<HistoryService> HistoryService::AsWeakPtr() { 10035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return weak_ptr_factory_.GetWeakPtr(); 10055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)syncer::SyncMergeResult HistoryService::MergeDataAndStartSyncing( 10085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) syncer::ModelType type, 10095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const syncer::SyncDataList& initial_sync_data, 10105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<syncer::SyncChangeProcessor> sync_processor, 10115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<syncer::SyncErrorFactory> error_handler) { 10125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(type, syncer::HISTORY_DELETE_DIRECTIVES); 10142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delete_directive_handler_.Start(this, initial_sync_data, 10152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) sync_processor.Pass()); 10162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return syncer::SyncMergeResult(type); 10175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::StopSyncing(syncer::ModelType type) { 10205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(type, syncer::HISTORY_DELETE_DIRECTIVES); 10222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delete_directive_handler_.Stop(); 10235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)syncer::SyncDataList HistoryService::GetAllSyncData( 10265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) syncer::ModelType type) const { 10275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(type, syncer::HISTORY_DELETE_DIRECTIVES); 10295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(akalin): Keep track of existing delete directives. 10305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return syncer::SyncDataList(); 10315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)syncer::SyncError HistoryService::ProcessSyncChanges( 10345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const tracked_objects::Location& from_here, 10355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const syncer::SyncChangeList& change_list) { 10362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delete_directive_handler_.ProcessSyncChanges(this, change_list); 10375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return syncer::SyncError(); 10385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)syncer::SyncError HistoryService::ProcessLocalDeleteDirective( 10412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const sync_pb::HistoryDeleteDirectiveSpecifics& delete_directive) { 10422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return delete_directive_handler_.ProcessLocalDeleteDirective( 10442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delete_directive); 10452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 10462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1047eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdochvoid HistoryService::SetInMemoryBackend( 1048a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) scoped_ptr<history::InMemoryHistoryBackend> mem_backend) { 10495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 1050b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) DCHECK(!in_memory_backend_) << "Setting mem DB twice"; 1051eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch in_memory_backend_.reset(mem_backend.release()); 10525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The database requires additional initialization once we own it. 10545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_memory_backend_->AttachToHistoryService(profile_); 10555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1057a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)void HistoryService::NotifyProfileError(sql::InitStatus init_status) { 10585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ShowProfileErrorDialog( 1060a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PROFILE_ERROR_HISTORY, 10615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) (init_status == sql::INIT_FAILURE) ? 10625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_COULDNT_OPEN_PROFILE_ERROR : IDS_PROFILE_TOO_NEW_ERROR); 10635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::DeleteURL(const GURL& url) { 10665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We will update the visited links when we observe the delete notifications. 10685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::DeleteURL, url); 10695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::DeleteURLsForTest(const std::vector<GURL>& urls) { 10725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 10735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We will update the visited links when we observe the delete 10745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // notifications. 10755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ScheduleAndForget(PRIORITY_NORMAL, &HistoryBackend::DeleteURLs, urls); 10765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::ExpireHistoryBetween( 10795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::set<GURL>& restrict_urls, 10802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Time begin_time, 10812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Time end_time, 10822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::Closure& callback, 10835d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 10842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_); 10852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 1086868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) DCHECK(history_backend_.get()); 10877d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) tracker->PostTaskAndReply(thread_->message_loop_proxy().get(), 1088868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) FROM_HERE, 1089868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) base::Bind(&HistoryBackend::ExpireHistoryBetween, 1090868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) history_backend_, 1091868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) restrict_urls, 1092868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) begin_time, 1093868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) end_time), 1094868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) callback); 10952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 10962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 10972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::ExpireHistory( 10982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::vector<history::ExpireHistoryArgs>& expire_list, 10992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::Closure& callback, 11005d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 11012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_); 11022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 1103868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) DCHECK(history_backend_.get()); 11042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) tracker->PostTaskAndReply( 11057d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) thread_->message_loop_proxy().get(), 11062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FROM_HERE, 11072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&HistoryBackend::ExpireHistory, history_backend_, expire_list), 11082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) callback); 11092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 11102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 11112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void HistoryService::ExpireLocalAndRemoteHistoryBetween( 11122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::set<GURL>& restrict_urls, 11132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Time begin_time, 11142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Time end_time, 11152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::Closure& callback, 11165d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::CancelableTaskTracker* tracker) { 11172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // TODO(dubroy): This should be factored out into a separate class that 11182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // dispatches deletions to the proper places. 11192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 11202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) history::WebHistoryService* web_history = 11212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebHistoryServiceFactory::GetForProfile(profile_); 11222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (web_history) { 11232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // TODO(dubroy): This API does not yet support deletion of specific URLs. 11242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(restrict_urls.empty()); 11252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 11262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delete_directive_handler_.CreateDeleteDirectives( 11272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::set<int64>(), begin_time, end_time); 11282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 11292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Attempt online deletion from the history server, but ignore the result. 11302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Deletion directives ensure that the results will eventually be deleted. 1131a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // 1132a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // TODO(davidben): |callback| should not run until this operation completes 1133a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // too. 1134a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) web_history->ExpireHistoryBetween( 1135a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) restrict_urls, begin_time, end_time, 1136a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) base::Bind(&ExpireWebHistoryComplete)); 11372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 11382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ExpireHistoryBetween(restrict_urls, begin_time, end_time, callback, tracker); 11395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::BroadcastNotificationsHelper( 11425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int type, 1143a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) scoped_ptr<history::HistoryDetails> details) { 11445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(evanm): this is currently necessitated by generate_profile, which 11465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // runs without a browser process. generate_profile should really create 11475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // a browser process, at which point this check can then be nuked. 11485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!g_browser_process) 11495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 11505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!thread_) 11525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 11535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The source of all of our notifications is the profile. Note that this 11555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // pointer is NULL in unit tests. 11565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile> source(profile_); 11575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The details object just contains the pointer to the object that the 11595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // backend has allocated for us. The receiver of the notification will cast 11605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // this to the proper type. 1161a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) content::Details<history::HistoryDetails> det(details.get()); 11625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::current()->Notify(type, source, det); 11645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1166a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)void HistoryService::OnDBLoaded() { 11675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) backend_loaded_ = true; 11695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::current()->Notify( 11705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::NOTIFICATION_HISTORY_LOADED, 11715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile_), 11725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Details<HistoryService>(this)); 11735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HistoryService::GetRowForURL(const GURL& url, history::URLRow* url_row) { 11765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::URLDatabase* db = InMemoryDatabase(); 11785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return db && (db->GetRowForURL(url, url_row) != 0); 11795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::AddVisitDatabaseObserver( 11825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitDatabaseObserver* observer) { 11835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) visit_database_observers_.AddObserver(observer); 11855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::RemoveVisitDatabaseObserver( 11885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) history::VisitDatabaseObserver* observer) { 11895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) visit_database_observers_.RemoveObserver(observer); 11915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void HistoryService::NotifyVisitDBObserversOnAddVisit( 11945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const history::BriefVisitInfo& info) { 11955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(thread_checker_.CalledOnValidThread()); 11965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FOR_EACH_OBSERVER(history::VisitDatabaseObserver, visit_database_observers_, 11975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnAddVisit(info)); 11985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1199