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)#include "chrome/browser/extensions/extension_pref_value_map.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/prefs/pref_value_map.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/stl_util.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/values.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using extensions::ExtensionPrefsScope; 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct ExtensionPrefValueMap::ExtensionEntry { 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Installation time of the extension. 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time install_time; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Whether extension is enabled in the profile. 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool enabled; 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extension controlled preferences for the regular profile. 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap regular_profile_preferences; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extension controlled preferences that should *only* apply to the regular 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // profile. 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap regular_only_profile_preferences; 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Persistent extension controlled preferences for the incognito profile, 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // empty for regular profile ExtensionPrefStore. 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap incognito_profile_preferences_persistent; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Session only extension controlled preferences for the incognito profile. 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // These preferences are deleted when the incognito profile is destroyed. 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap incognito_profile_preferences_session_only; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExtensionPrefValueMap::ExtensionPrefValueMap() : destroyed_(false) { 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExtensionPrefValueMap::~ExtensionPrefValueMap() { 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!destroyed_) { 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyOfDestruction(); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) destroyed_ = true; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STLDeleteValues(&entries_); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entries_.clear(); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::Shutdown() { 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyOfDestruction(); 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) destroyed_ = true; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::SetExtensionPref(const std::string& ext_id, 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& key, 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefsScope scope, 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Value* value) { 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap* prefs = GetExtensionPrefValueMap(ext_id, scope); 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->SetValue(key, value)) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(key); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::RemoveExtensionPref( 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& ext_id, 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& key, 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefsScope scope) { 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap* prefs = GetExtensionPrefValueMap(ext_id, scope); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->RemoveValue(key)) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(key); 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExtensionPrefValueMap::CanExtensionControlPref( 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& extension_id, 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& pref_key, 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool incognito) const { 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator ext = entries_.find(extension_id); 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ext == entries_.end()) { 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator winner = 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetEffectivePrefValueController(pref_key, incognito, NULL); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (winner == entries_.end()) 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return winner->second->install_time <= ext->second->install_time; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::ClearAllIncognitoSessionOnlyPreferences() { 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef std::set<std::string> KeySet; 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) KeySet deleted_keys; 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::iterator i; 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = entries_.begin(); i != entries_.end(); ++i) { 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap& inc_prefs = 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i->second->incognito_profile_preferences_session_only; 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap::iterator j; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (j = inc_prefs.begin(); j != inc_prefs.end(); ++j) 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) deleted_keys.insert(j->first); 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) inc_prefs.Clear(); 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) KeySet::iterator k; 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (k = deleted_keys.begin(); k != deleted_keys.end(); ++k) 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(*k); 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExtensionPrefValueMap::DoesExtensionControlPref( 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& extension_id, 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& pref_key, 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool* from_incognito) const { 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool incognito = (from_incognito != NULL); 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator winner = 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetEffectivePrefValueController(pref_key, incognito, from_incognito); 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (winner == entries_.end()) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return winner->first == extension_id; 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::RegisterExtension(const std::string& ext_id, 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::Time& install_time, 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_enabled) { 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (entries_.find(ext_id) != entries_.end()) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UnregisterExtension(ext_id); 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entries_[ext_id] = new ExtensionEntry; 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entries_[ext_id]->install_time = install_time; 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entries_[ext_id]->enabled = is_enabled; 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::UnregisterExtension(const std::string& ext_id) { 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::iterator i = entries_.find(ext_id); 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (i == entries_.end()) 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string> keys; // keys set by this extension 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetExtensionControlledKeys(*(i->second), &keys); 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) delete i->second; 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entries_.erase(i); 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(keys); 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::SetExtensionState(const std::string& ext_id, 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_enabled) { 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator i = entries_.find(ext_id); 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This may happen when sync sets the extension state for an 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // extension that is not installed. 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (i == entries_.end()) 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (i->second->enabled == is_enabled) 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string> keys; // keys set by this extension 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetExtensionControlledKeys(*(i->second), &keys); 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i->second->enabled = is_enabled; 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(keys); 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PrefValueMap* ExtensionPrefValueMap::GetExtensionPrefValueMap( 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& ext_id, 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefsScope scope) { 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator i = entries_.find(ext_id); 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(i != entries_.end()); 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (scope) { 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeRegular: 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->regular_profile_preferences); 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeRegularOnly: 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->regular_only_profile_preferences); 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeIncognitoPersistent: 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->incognito_profile_preferences_persistent); 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeIncognitoSessionOnly: 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->incognito_profile_preferences_session_only); 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const PrefValueMap* ExtensionPrefValueMap::GetExtensionPrefValueMap( 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& ext_id, 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefsScope scope) const { 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator i = entries_.find(ext_id); 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(i != entries_.end()); 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (scope) { 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeRegular: 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->regular_profile_preferences); 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeRegularOnly: 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->regular_only_profile_preferences); 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeIncognitoPersistent: 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->incognito_profile_preferences_persistent); 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case extensions::kExtensionPrefsScopeIncognitoSessionOnly: 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &(i->second->incognito_profile_preferences_session_only); 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::GetExtensionControlledKeys( 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ExtensionEntry& entry, 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string>* out) const { 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefValueMap::const_iterator i; 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap& regular_prefs = entry.regular_profile_preferences; 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = regular_prefs.begin(); i != regular_prefs.end(); ++i) 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) out->insert(i->first); 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap& regular_only_prefs = 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entry.regular_only_profile_preferences; 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = regular_only_prefs.begin(); i != regular_only_prefs.end(); ++i) 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) out->insert(i->first); 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap& inc_prefs_pers = 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entry.incognito_profile_preferences_persistent; 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = inc_prefs_pers.begin(); i != inc_prefs_pers.end(); ++i) 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) out->insert(i->first); 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap& inc_prefs_session = 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) entry.incognito_profile_preferences_session_only; 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = inc_prefs_session.begin(); i != inc_prefs_session.end(); ++i) 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) out->insert(i->first); 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const Value* ExtensionPrefValueMap::GetEffectivePrefValue( 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& key, 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool incognito, 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool* from_incognito) const { 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator winner = 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetEffectivePrefValueController(key, incognito, from_incognito); 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (winner == entries_.end()) 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Value* value = NULL; 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& ext_id = winner->first; 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // First search for incognito session only preferences. 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (incognito) { 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap* prefs = GetExtensionPrefValueMap( 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeIncognitoSessionOnly); 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs->GetValue(key, &value); 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (value) 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return value; 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If no incognito session only preference exists, fall back to persistent 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // incognito preference. 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs = GetExtensionPrefValueMap( 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) extensions::kExtensionPrefsScopeIncognitoPersistent); 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs->GetValue(key, &value); 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (value) 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return value; 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Regular-only preference. 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap* prefs = GetExtensionPrefValueMap( 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeRegularOnly); 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs->GetValue(key, &value); 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (value) 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return value; 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Regular preference. 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap* prefs = GetExtensionPrefValueMap( 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeRegular); 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs->GetValue(key, &value); 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return value; 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExtensionPrefValueMap::ExtensionEntryMap::const_iterator 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExtensionPrefValueMap::GetEffectivePrefValueController( 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& key, 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool incognito, 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool* from_incognito) const { 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator winner = entries_.end(); 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time winners_install_time; 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator i; 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = entries_.begin(); i != entries_.end(); ++i) { 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& ext_id = i->first; 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::Time& install_time = i->second->install_time; 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const bool enabled = i->second->enabled; 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!enabled) 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (install_time < winners_install_time) 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Value* value = NULL; 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap* prefs = GetExtensionPrefValueMap( 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeRegular); 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->GetValue(key, &value)) { 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winner = i; 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winners_install_time = install_time; 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (from_incognito) 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *from_incognito = false; 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!incognito) { 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefValueMap* prefs = GetExtensionPrefValueMap( 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeRegularOnly); 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->GetValue(key, &value)) { 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winner = i; 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winners_install_time = install_time; 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (from_incognito) 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *from_incognito = false; 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Ignore the following prefs, because they're incognito-only. 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs = GetExtensionPrefValueMap( 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeIncognitoPersistent); 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->GetValue(key, &value)) { 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winner = i; 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winners_install_time = install_time; 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (from_incognito) 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *from_incognito = true; 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs = GetExtensionPrefValueMap( 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ext_id, extensions::kExtensionPrefsScopeIncognitoSessionOnly); 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prefs->GetValue(key, &value)) { 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winner = i; 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winners_install_time = install_time; 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (from_incognito) 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *from_incognito = true; 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return winner; 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::AddObserver( 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefValueMap::Observer* observer) { 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observers_.AddObserver(observer); 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Collect all currently used keys and notify the new observer. 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string> keys; 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionEntryMap::const_iterator i; 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = entries_.begin(); i != entries_.end(); ++i) 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetExtensionControlledKeys(*(i->second), &keys); 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string>::const_iterator j; 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (j = keys.begin(); j != keys.end(); ++j) 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer->OnPrefValueChanged(*j); 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::RemoveObserver( 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPrefValueMap::Observer* observer) { 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observers_.RemoveObserver(observer); 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::NotifyInitializationCompleted() { 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FOR_EACH_OBSERVER(ExtensionPrefValueMap::Observer, observers_, 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnInitializationCompleted()); 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::NotifyPrefValueChanged( 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::set<std::string>& keys) { 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string>::const_iterator i; 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (i = keys.begin(); i != keys.end(); ++i) 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyPrefValueChanged(*i); 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::NotifyPrefValueChanged(const std::string& key) { 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FOR_EACH_OBSERVER(ExtensionPrefValueMap::Observer, observers_, 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnPrefValueChanged(key)); 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExtensionPrefValueMap::NotifyOfDestruction() { 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FOR_EACH_OBSERVER(ExtensionPrefValueMap::Observer, observers_, 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnExtensionPrefValueMapDestruction()); 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 365