[Sync] Add passphrase/encryption info to chrome://sync.

chrome/browser/sync/engine/all_status.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/engine/all_status.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/port.h"
 #include "chrome/browser/sync/engine/net/server_connection_manager.h"
 #include "chrome/browser/sync/protocol/service_constants.h"
 #include "chrome/browser/sync/sessions/session_state.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
+#include "chrome/browser/sync/syncable/model_type.h"
 
 namespace browser_sync {
 
-static const sync_api::SyncManager::Status init_status =
-  { sync_api::SyncManager::Status::OFFLINE };
-
-AllStatus::AllStatus() : status_(init_status) {
+AllStatus::AllStatus() {
+  status_.summary = sync_api::SyncManager::Status::OFFLINE;
   status_.initial_sync_ended = true;
   status_.notifications_enabled = false;
+  status_.cryptographer_ready = false;
+  status_.crypto_has_pending_keys = false;
 }
 
 AllStatus::~AllStatus() {
 }
 
 sync_api::SyncManager::Status AllStatus::CreateBlankStatus() const {
   // Status is initialized with the previous status value.  Variables
   // whose values accumulate (e.g. lifetime counters like updates_received)
   // are not to be cleared here.
   sync_api::SyncManager::Status status = status_;
@@ skipping 124 matching lines @@
 void AllStatus::IncrementNotifiableCommits() {
   ScopedStatusLock lock(this);
   ++status_.notifiable_commits;
 }
 
 void AllStatus::IncrementNotificationsReceived() {
   ScopedStatusLock lock(this);
   ++status_.notifications_received;
 }
 
+void AllStatus::SetEncryptedTypes(const syncable::ModelTypeSet& types) {
+  ScopedStatusLock lock(this);
+  status_.encrypted_types = types;
+}
+
+void AllStatus::SetCryptographerReady(bool ready) {
+  ScopedStatusLock lock(this);
+  status_.cryptographer_ready = ready;
+}
+
+void AllStatus::SetCryptoHasPendingKeys(bool has_pending_keys) {
+  ScopedStatusLock lock(this);
+  status_.crypto_has_pending_keys = has_pending_keys;
+}
+
 ScopedStatusLock::ScopedStatusLock(AllStatus* allstatus)
     : allstatus_(allstatus) {
   allstatus->mutex_.Acquire();
 }
 
 ScopedStatusLock::~ScopedStatusLock() {
   allstatus_->CalcStatusChanges();
   allstatus_->mutex_.Release();
 }
 
 }  // namespace browser_sync