[Sync] Move 'sync' target to sync/

chrome/browser/sync/engine/all_status.cc

Index: chrome/browser/sync/engine/all_status.cc
diff --git a/chrome/browser/sync/engine/all_status.cc b/chrome/browser/sync/engine/all_status.cc
deleted file mode 100644
index a32c72d721ea2789fe915267e1aac44694a74c8d..0000000000000000000000000000000000000000
--- a/chrome/browser/sync/engine/all_status.cc
+++ /dev/null
@@ -1,198 +0,0 @@
-// Copyright (c) 2012 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/model_type.h"
-
-namespace browser_sync {
-
-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_;
-  status.unsynced_count = 0;
-  status.encryption_conflicts = 0;
-  status.hierarchy_conflicts = 0;
-  status.simple_conflicts = 0;
-  status.server_conflicts = 0;
-  status.committed_count = 0;
-  status.initial_sync_ended = false;
-  status.updates_available = 0;
-  return status;
-}
-
-sync_api::SyncManager::Status AllStatus::CalcSyncing(
-    const SyncEngineEvent &event) const {
-  sync_api::SyncManager::Status status = CreateBlankStatus();
-  const sessions::SyncSessionSnapshot* snapshot = event.snapshot;
-  status.unsynced_count = static_cast<int>(snapshot->unsynced_count);
-  status.encryption_conflicts = snapshot->num_encryption_conflicts;
-  status.hierarchy_conflicts = snapshot->num_hierarchy_conflicts;
-  status.simple_conflicts = snapshot->num_simple_conflicts;
-  status.server_conflicts = snapshot->num_server_conflicts;
-  status.committed_count = snapshot->syncer_status.num_successful_commits;
-
-  if (event.what_happened == SyncEngineEvent::SYNC_CYCLE_BEGIN) {
-    status.syncing = true;
-  } else if (event.what_happened == SyncEngineEvent::SYNC_CYCLE_ENDED) {
-    status.syncing = false;
-  }
-
-  status.initial_sync_ended |= snapshot->is_share_usable;
-
-  status.updates_available += snapshot->num_server_changes_remaining;
-  status.sync_protocol_error = snapshot->errors.sync_protocol_error;
-
-  // Accumulate update count only once per session to avoid double-counting.
-  // TODO(ncarter): Make this realtime by having the syncer_status
-  // counter preserve its value across sessions.  http://crbug.com/26339
-  if (event.what_happened == SyncEngineEvent::SYNC_CYCLE_ENDED) {
-    status.updates_received +=
-        snapshot->syncer_status.num_updates_downloaded_total;
-    status.tombstone_updates_received +=
-        snapshot->syncer_status.num_tombstone_updates_downloaded_total;
-    status.num_local_overwrites_total +=
-        snapshot->syncer_status.num_local_overwrites;
-    status.num_server_overwrites_total +=
-        snapshot->syncer_status.num_server_overwrites;
-    if (snapshot->syncer_status.num_updates_downloaded_total == 0) {
-      ++status.empty_get_updates;
-    } else {
-      ++status.nonempty_get_updates;
-    }
-    if (snapshot->syncer_status.num_successful_commits == 0) {
-      ++status.sync_cycles_without_commits;
-    } else {
-      ++status.sync_cycles_with_commits;
-    }
-    if (snapshot->syncer_status.num_successful_commits == 0 &&
-        snapshot->syncer_status.num_updates_downloaded_total == 0) {
-      ++status.useless_sync_cycles;
-    } else {
-      ++status.useful_sync_cycles;
-    }
-  }
-  return status;
-}
-
-void AllStatus::CalcStatusChanges() {
-  const bool unsynced_changes = status_.unsynced_count > 0;
-  const bool online = status_.authenticated &&
-    status_.server_reachable && status_.server_up;
-  if (online) {
-    if (status_.syncing)
-      status_.summary = sync_api::SyncManager::Status::SYNCING;
-    else
-      status_.summary = sync_api::SyncManager::Status::READY;
-  } else if (!status_.initial_sync_ended) {
-    status_.summary = sync_api::SyncManager::Status::OFFLINE_UNUSABLE;
-  } else if (unsynced_changes) {
-    status_.summary = sync_api::SyncManager::Status::OFFLINE_UNSYNCED;
-  } else {
-    status_.summary = sync_api::SyncManager::Status::OFFLINE;
-  }
-}
-
-void AllStatus::OnSyncEngineEvent(const SyncEngineEvent& event) {
-  ScopedStatusLock lock(this);
-  switch (event.what_happened) {
-    case SyncEngineEvent::SYNC_CYCLE_BEGIN:
-    case SyncEngineEvent::STATUS_CHANGED:
-    case SyncEngineEvent::SYNC_CYCLE_ENDED:
-      status_ = CalcSyncing(event);
-      break;
-    case SyncEngineEvent::STOP_SYNCING_PERMANENTLY:
-    case SyncEngineEvent::UPDATED_TOKEN:
-    case SyncEngineEvent::CLEAR_SERVER_DATA_FAILED:
-    case SyncEngineEvent::CLEAR_SERVER_DATA_SUCCEEDED:
-       break;
-    case SyncEngineEvent::ACTIONABLE_ERROR:
-      status_ = CreateBlankStatus();
-      status_.sync_protocol_error = event.snapshot->errors.sync_protocol_error;
-      break;
-    default:
-      LOG(ERROR) << "Unrecognized Syncer Event: " << event.what_happened;
-      break;
-  }
-}
-
-void AllStatus::HandleServerConnectionEvent(
-    const ServerConnectionEvent& event) {
-  ScopedStatusLock lock(this);
-  status_.server_up = IsGoodReplyFromServer(event.connection_code);
-  status_.server_reachable = event.server_reachable;
-
-  if (event.connection_code == HttpResponse::SERVER_CONNECTION_OK) {
-    status_.authenticated = true;
-  } else {
-    status_.authenticated = false;
-  }
-}
-
-sync_api::SyncManager::Status AllStatus::status() const {
-  base::AutoLock lock(mutex_);
-  return status_;
-}
-
-void AllStatus::SetNotificationsEnabled(bool notifications_enabled) {
-  ScopedStatusLock lock(this);
-  status_.notifications_enabled = notifications_enabled;
-}
-
-void AllStatus::IncrementNotificationsReceived() {
-  ScopedStatusLock lock(this);
-  ++status_.notifications_received;
-}
-
-void AllStatus::SetEncryptedTypes(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;
-}
-
-void AllStatus::SetUniqueId(const std::string& guid) {
-  ScopedStatusLock lock(this);
-  status_.unique_id = guid;
-}
-
-ScopedStatusLock::ScopedStatusLock(AllStatus* allstatus)
-    : allstatus_(allstatus) {
-  allstatus->mutex_.Acquire();
-}
-
-ScopedStatusLock::~ScopedStatusLock() {
-  allstatus_->CalcStatusChanges();
-  allstatus_->mutex_.Release();
-}
-
-}  // namespace browser_sync