autocomplete_history_manager.h revision effb81e5f8246d0db0270817048dc992db66e9fb
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright 2013 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. 42a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 52a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOCOMPLETE_HISTORY_MANAGER_H_ 62a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOCOMPLETE_HISTORY_MANAGER_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/gtest_prod_util.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/prefs/pref_member.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "components/autofill/core/browser/webdata/autofill_webdata_service.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "components/webdata/common/web_data_service_consumer.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace autofill { 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AutofillDriver; 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AutofillExternalDelegate; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AutofillManagerDelegate; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct FormData; 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Per-tab Autocomplete history manager. Handles receiving form data 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// from the renderer and the storing and retrieving of form data 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// through WebDataServiceBase. 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AutocompleteHistoryManager : public WebDataServiceConsumer { 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AutocompleteHistoryManager(AutofillDriver* driver, 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AutofillManagerDelegate* delegate); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~AutocompleteHistoryManager(); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // WebDataServiceConsumer implementation. 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnWebDataServiceRequestDone( 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebDataServiceBase::Handle h, 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WDTypedResult* result) OVERRIDE; 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Pass-through functions that are called by AutofillManager, after it has 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // dispatched a message. 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnGetAutocompleteSuggestions( 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int query_id, 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::string16& name, 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::string16& prefix, 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string form_control_type, 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<base::string16>& autofill_values, 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<base::string16>& autofill_labels, 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<base::string16>& autofill_icons, 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<int>& autofill_unique_ids); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnFormSubmitted(const FormData& form); 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Must be public for the external delegate to use. 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnRemoveAutocompleteEntry(const base::string16& name, 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::string16& value); 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Sets our external delegate. 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SetExternalDelegate(AutofillExternalDelegate* delegate); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) friend class AutofillManagerTest; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Sends the given |suggestions| for display in the Autofill popup. 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SendSuggestions(const std::vector<base::string16>* suggestions); 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Cancels the currently pending WebDataService query, if there is one. 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void CancelPendingQuery(); 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Provides driver-level context. Must outlive this object. 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AutofillDriver* driver_; 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<AutofillWebDataService> database_; 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When the manager makes a request from WebDataServiceBase, the database is 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // queried on another thread, we record the query handle until we get called 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // back. We also store the autofill results so we can send them together. 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebDataServiceBase::Handle pending_query_handle_; 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int query_id_; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<base::string16> autofill_values_; 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<base::string16> autofill_labels_; 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<base::string16> autofill_icons_; 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<int> autofill_unique_ids_; 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delegate to perform external processing (display, selection) on 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // our behalf. Weak. 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AutofillExternalDelegate* external_delegate_; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delegate to provide whether or not autocomplete functionality is enabled. 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AutofillManagerDelegate* const manager_delegate_; 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Whether IPC is sent. 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool send_ipc_; 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 90 DISALLOW_COPY_AND_ASSIGN(AutocompleteHistoryManager); 91}; 92 93} // namespace autofill 94 95#endif // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOCOMPLETE_HISTORY_MANAGER_H_ 96