1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/browser/extensions/pending_enables.h" 6 7#include "chrome/browser/extensions/extension_service.h" 8#include "chrome/browser/extensions/sync_bundle.h" 9#include "components/sync_driver/sync_prefs.h" 10 11namespace extensions { 12 13PendingEnables::PendingEnables(scoped_ptr<sync_driver::SyncPrefs> sync_prefs, 14 SyncBundle* sync_bundle, 15 syncer::ModelType enable_type) 16 : sync_prefs_(sync_prefs.Pass()), 17 sync_bundle_(sync_bundle), 18 enable_type_(enable_type), 19 is_sync_enabled_for_test_(false) {} 20 21PendingEnables::~PendingEnables() { 22} 23 24void PendingEnables::OnExtensionEnabled(const std::string& extension_id) { 25 if (IsWaitingForSync()) 26 ids_.insert(extension_id); 27} 28 29void PendingEnables::OnExtensionDisabled(const std::string& extension_id) { 30 if (IsWaitingForSync()) 31 ids_.erase(extension_id); 32} 33 34void PendingEnables::OnSyncStarted(ExtensionService* service) { 35 for (std::set<std::string>::const_iterator it = ids_.begin(); 36 it != ids_.end(); ++it) { 37 const Extension* extension = service->GetExtensionById(*it, true); 38 if (extension) 39 sync_bundle_->SyncChangeIfNeeded(*extension); 40 } 41 ids_.clear(); 42} 43 44bool PendingEnables::Contains(const std::string& extension_id) const { 45 return ids_.find(extension_id) != ids_.end(); 46} 47 48bool PendingEnables::IsSyncEnabled() { 49 if (is_sync_enabled_for_test_) 50 return true; 51 return sync_prefs_ && 52 sync_prefs_->HasSyncSetupCompleted() && 53 sync_prefs_->GetPreferredDataTypes(syncer::ModelTypeSet(enable_type_)) 54 .Has(enable_type_); 55} 56 57bool PendingEnables::IsWaitingForSync() { 58 return IsSyncEnabled() && !sync_bundle_->IsSyncing(); 59} 60 61} // namespace extensions 62 63