Introduce a layering in the invalidation component as public and impl

components/invalidation/invalidation_notifier.cc

Index: components/invalidation/invalidation_notifier.cc
diff --git a/components/invalidation/invalidation_notifier.cc b/components/invalidation/invalidation_notifier.cc
deleted file mode 100644
index 195f73aca55fd5896431eac090a176262bc5b68d..0000000000000000000000000000000000000000
--- a/components/invalidation/invalidation_notifier.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright 2014 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 "components/invalidation/invalidation_notifier.h"
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "base/metrics/histogram.h"
-#include "components/invalidation/invalidation_handler.h"
-#include "google/cacheinvalidation/include/invalidation-client-factory.h"
-#include "jingle/notifier/listener/push_client.h"
-#include "net/url_request/url_request_context.h"
-
-namespace syncer {
-
-InvalidationNotifier::InvalidationNotifier(
-    scoped_ptr<SyncNetworkChannel> network_channel,
-    const std::string& invalidator_client_id,
-    const UnackedInvalidationsMap& saved_invalidations,
-    const std::string& invalidation_bootstrap_data,
-    const base::WeakPtr<InvalidationStateTracker>& invalidation_state_tracker,
-    scoped_refptr<base::SingleThreadTaskRunner>
-        invalidation_state_tracker_task_runner,
-    const std::string& client_info)
-    : state_(STOPPED),
-      saved_invalidations_(saved_invalidations),
-      invalidation_state_tracker_(invalidation_state_tracker),
-      invalidation_state_tracker_task_runner_(
-          invalidation_state_tracker_task_runner),
-      client_info_(client_info),
-      invalidator_client_id_(invalidator_client_id),
-      invalidation_bootstrap_data_(invalidation_bootstrap_data),
-      invalidation_listener_(network_channel.Pass()) {
-}
-
-InvalidationNotifier::~InvalidationNotifier() {
-  DCHECK(CalledOnValidThread());
-}
-
-void InvalidationNotifier::RegisterHandler(InvalidationHandler* handler) {
-  DCHECK(CalledOnValidThread());
-  registrar_.RegisterHandler(handler);
-}
-
-bool InvalidationNotifier::UpdateRegisteredIds(InvalidationHandler* handler,
-                                               const ObjectIdSet& ids) {
-  DCHECK(CalledOnValidThread());
-  if (!registrar_.UpdateRegisteredIds(handler, ids))
-    return false;
-  invalidation_listener_.UpdateRegisteredIds(registrar_.GetAllRegisteredIds());
-  return true;
-}
-
-void InvalidationNotifier::UnregisterHandler(InvalidationHandler* handler) {
-  DCHECK(CalledOnValidThread());
-  registrar_.UnregisterHandler(handler);
-}
-
-InvalidatorState InvalidationNotifier::GetInvalidatorState() const {
-  DCHECK(CalledOnValidThread());
-  return registrar_.GetInvalidatorState();
-}
-
-void InvalidationNotifier::UpdateCredentials(
-    const std::string& email, const std::string& token) {
-  if (state_ == STOPPED) {
-    invalidation_listener_.Start(
-        base::Bind(&invalidation::CreateInvalidationClient),
-        invalidator_client_id_,
-        client_info_,
-        invalidation_bootstrap_data_,
-        saved_invalidations_,
-        invalidation_state_tracker_,
-        invalidation_state_tracker_task_runner_,
-        this);
-    state_ = STARTED;
-  }
-  invalidation_listener_.UpdateCredentials(email, token);
-}
-
-void InvalidationNotifier::RequestDetailedStatus(
-    base::Callback<void(const base::DictionaryValue&)> callback) const {
-  DCHECK(CalledOnValidThread());
-  invalidation_listener_.RequestDetailedStatus(callback);
-}
-
-void InvalidationNotifier::OnInvalidate(
-    const ObjectIdInvalidationMap& invalidation_map) {
-  DCHECK(CalledOnValidThread());
-  registrar_.DispatchInvalidationsToHandlers(invalidation_map);
-}
-
-void InvalidationNotifier::OnInvalidatorStateChange(InvalidatorState state) {
-  DCHECK(CalledOnValidThread());
-  registrar_.UpdateInvalidatorState(state);
-}
-
-}  // namespace syncer