[Sync] use base::Time in sync

chrome/browser/sync/internal_api/base_node.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/internal_api/base_node.h"
 
 #include "base/base64.h"
 #include "base/sha1.h"
 #include "base/string_number_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/sync/engine/syncapi_internal.h"
 #include "chrome/browser/sync/internal_api/base_transaction.h"
 #include "chrome/browser/sync/protocol/app_specifics.pb.h"
 #include "chrome/browser/sync/protocol/autofill_specifics.pb.h"
 #include "chrome/browser/sync/protocol/bookmark_specifics.pb.h"
 #include "chrome/browser/sync/protocol/extension_specifics.pb.h"
 #include "chrome/browser/sync/protocol/nigori_specifics.pb.h"
 #include "chrome/browser/sync/protocol/password_specifics.pb.h"
 #include "chrome/browser/sync/protocol/session_specifics.pb.h"
 #include "chrome/browser/sync/protocol/theme_specifics.pb.h"
 #include "chrome/browser/sync/protocol/typed_url_specifics.pb.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
 #include "chrome/browser/sync/syncable/syncable.h"
 #include "chrome/browser/sync/syncable/syncable_id.h"
+#include "chrome/browser/sync/util/time.h"
 
 using syncable::SPECIFICS;
 using sync_pb::AutofillProfileSpecifics;
 
 namespace sync_api {
 
 // Helper function to look up the int64 metahandle of an object given the ID
 // string.
 static int64 IdToMetahandle(syncable::BaseTransaction* trans,
                             const syncable::Id& id) {
@@ skipping 128 matching lines @@
 
 int64 BaseNode::GetParentId() const {
   return IdToMetahandle(GetTransaction()->GetWrappedTrans(),
                         GetEntry()->Get(syncable::PARENT_ID));
 }
 
 int64 BaseNode::GetId() const {
   return GetEntry()->Get(syncable::META_HANDLE);
 }
 
-int64 BaseNode::GetModificationTime() const {
+const base::Time& BaseNode::GetModificationTime() const {
   return GetEntry()->Get(syncable::MTIME);
 }
 
 bool BaseNode::GetIsFolder() const {
   return GetEntry()->Get(syncable::IS_DIR);
 }
 
 std::string BaseNode::GetTitle() const {
   std::string result;
   // TODO(zea): refactor bookmarks to not need this functionality.
@@ skipping 40 matching lines @@
   DictionaryValue* node_info = new DictionaryValue();
   node_info->SetString("id", base::Int64ToString(GetId()));
   node_info->SetBoolean("isFolder", GetIsFolder());
   node_info->SetString("title", GetTitle());
   node_info->Set("type", ModelTypeToValue(GetModelType()));
   return node_info;
 }
 
 DictionaryValue* BaseNode::GetDetailsAsValue() const {
   DictionaryValue* node_info = GetSummaryAsValue();
-  // TODO(akalin): Return time in a better format.
-  node_info->SetString("modificationTime",
-                       base::Int64ToString(GetModificationTime()));
+  node_info->SetString(
+      "modificationTime",
+      browser_sync::GetTimeDebugString(GetModificationTime()));
   node_info->SetString("parentId", base::Int64ToString(GetParentId()));
   // Specifics are already in the Entry value, so no need to duplicate
   // it here.
   node_info->SetString("externalId",
                        base::Int64ToString(GetExternalId()));
   node_info->SetString("predecessorId",
                        base::Int64ToString(GetPredecessorId()));
   node_info->SetString("successorId",
                        base::Int64ToString(GetSuccessorId()));
   node_info->SetString("firstChildId",
@@ skipping 77 matching lines @@
     const sync_pb::EntitySpecifics& specifics) {
   syncable::ModelType type = syncable::GetModelTypeFromSpecifics(specifics);
   DCHECK_NE(syncable::UNSPECIFIED, type);
   if (GetModelType() != syncable::UNSPECIFIED) {
     DCHECK_EQ(GetModelType(), type);
   }
   unencrypted_data_.CopyFrom(specifics);
 }
 
 }  // namespace sync_api