Draft: InvalidationService

chrome/browser/chrome_to_mobile_service.cc

 // 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/chrome_to_mobile_service.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/guid.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/chrome_to_mobile_service_factory.h"
+#include "chrome/browser/invalidation_service.h"
+#include "chrome/browser/invalidation_service_factory.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_url.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/token_service.h"
 #include "chrome/browser/signin/token_service_factory.h"
-#include "chrome/browser/sync/profile_sync_service.h"
-#include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_command_controller.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/cloud_print/cloud_print_constants.h"
 #include "chrome/common/cloud_print/cloud_print_helpers.h"
 #include "chrome/common/extensions/feature_switch.h"
@@ skipping 218 matching lines @@
 
 // static
 void ChromeToMobileService::RegisterUserPrefs(PrefRegistrySyncable* registry) {
   registry->RegisterListPref(prefs::kChromeToMobileDeviceList,
                              PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 ChromeToMobileService::ChromeToMobileService(Profile* profile)
     : ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)),
       profile_(profile),
-      sync_invalidation_enabled_(false) {
+      invalidation_enabled_(false) {
   // TODO(msw): Unit tests do not provide profiles; see http://crbug.com/122183
-  ProfileSyncService* profile_sync_service =
-      profile_ ? ProfileSyncServiceFactory::GetForProfile(profile_) : NULL;
-  if (profile_sync_service) {
+  InvalidationService* invalidation_service =
+      profile_ ? InvalidationServiceFactory::GetForProfile(profile_) : NULL;
+  if (invalidation_service) {
     CloudPrintURL cloud_print_url(profile_);
     cloud_print_url_ = cloud_print_url.GetCloudPrintServiceURL();
-    sync_invalidation_enabled_ =
-        (profile_sync_service->GetInvalidatorState() ==
+    invalidation_enabled_ =
+        (invalidation_service->GetInvalidatorState() ==
          syncer::INVALIDATIONS_ENABLED);
     // Register for cloud print device list invalidation notifications.
-    profile_sync_service->RegisterInvalidationHandler(this);
+    invalidation_service->RegisterInvalidationHandler(this);
     syncer::ObjectIdSet ids;
     ids.insert(invalidation::ObjectId(
         ipc::invalidation::ObjectSource::CHROME_COMPONENTS,
         kSyncInvalidationObjectIdChromeToMobileDeviceList));
-    profile_sync_service->UpdateRegisteredInvalidationIds(this, ids);
+    invalidation_service->UpdateRegisteredInvalidationIds(this, ids);
   }
 }
 
 ChromeToMobileService::~ChromeToMobileService() {
   while (!snapshots_.empty())
     DeleteSnapshot(*snapshots_.begin());
 }
 
 bool ChromeToMobileService::HasMobiles() const {
   const base::ListValue* mobiles = GetMobiles();
   return mobiles && !mobiles->empty();
 }
 
 const base::ListValue* ChromeToMobileService::GetMobiles() const {
-  return sync_invalidation_enabled_ ?
+  return invalidation_enabled_ ?
       profile_->GetPrefs()->GetList(prefs::kChromeToMobileDeviceList) : NULL;
 }
 
 void ChromeToMobileService::GenerateSnapshot(Browser* browser,
                                              base::WeakPtr<Observer> observer) {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
   // Callback SnapshotFileCreated from CreateSnapshotFile to continue.
   CreateSnapshotFileCallback callback =
       base::Bind(&ChromeToMobileService::SnapshotFileCreated,
                  weak_ptr_factory_.GetWeakPtr(), observer,
@@ skipping 71 matching lines @@
   LogMetric(LEARN_MORE_CLICKED);
   chrome::NavigateParams params(browser,
       GURL(chrome::kChromeToMobileLearnMoreURL), content::PAGE_TRANSITION_LINK);
   params.disposition = NEW_FOREGROUND_TAB;
   chrome::Navigate(&params);
 }
 
 void ChromeToMobileService::Shutdown() {
   // TODO(msw): Unit tests do not provide profiles; see http://crbug.com/122183
   // Unregister for cloud print device list invalidation notifications.
-  ProfileSyncService* profile_sync_service =
-      profile_ ? ProfileSyncServiceFactory::GetForProfile(profile_) : NULL;
-  if (profile_sync_service)
-    profile_sync_service->UnregisterInvalidationHandler(this);
+  InvalidationService* invalidation_service =
+      profile_ ? InvalidationServiceFactory::GetForProfile(profile_) : NULL;
+  if (invalidation_service)
+    invalidation_service->UnregisterInvalidationHandler(this);
 }
 
 void ChromeToMobileService::OnURLFetchComplete(const net::URLFetcher* source) {
   if (source->GetOriginalURL() == GetSearchURL(cloud_print_url_))
     HandleSearchResponse(source);
   else if (source->GetOriginalURL() == GetSubmitURL(cloud_print_url_))
     HandleSubmitResponse(source);
   else
     NOTREACHED();
 
@@ skipping 64 matching lines @@
   auth_retry_timer_.Start(FROM_HERE, delay, this,
                           &ChromeToMobileService::RequestAccessToken);
 
   // Clear the mobile list, which may be (or become) out of date.
   ListValue empty;
   profile_->GetPrefs()->Set(prefs::kChromeToMobileDeviceList, empty);
 }
 
 void ChromeToMobileService::OnInvalidatorStateChange(
     syncer::InvalidatorState state) {
-  sync_invalidation_enabled_ = (state == syncer::INVALIDATIONS_ENABLED);
+  invalidation_enabled_ = (state == syncer::INVALIDATIONS_ENABLED);
 }
 
 void ChromeToMobileService::OnIncomingInvalidation(
     const syncer::ObjectIdInvalidationMap& invalidation_map) {
   DCHECK_EQ(1U, invalidation_map.size());
   DCHECK_EQ(1U, invalidation_map.count(invalidation::ObjectId(
       ipc::invalidation::ObjectSource::CHROME_COMPONENTS,
       kSyncInvalidationObjectIdChromeToMobileDeviceList)));
   // TODO(msw): Unit tests do not provide profiles; see http://crbug.com/122183
-  ProfileSyncService* profile_sync_service =
-      profile_ ? ProfileSyncServiceFactory::GetForProfile(profile_) : NULL;
-  if (profile_sync_service) {
+  InvalidationService* invalidation_service =
+      profile_ ? InvalidationServiceFactory::GetForProfile(profile_) : NULL;
+  if (invalidation_service) {
     // TODO(dcheng): Only acknowledge the invalidation once the device search
     // has finished. http://crbug.com/156843.
-    profile_sync_service->AcknowledgeInvalidation(
+    invalidation_service->AcknowledgeInvalidation(
         invalidation_map.begin()->first,
         invalidation_map.begin()->second.ack_handle);
   }
   RequestDeviceSearch();
 }
 
 const std::string& ChromeToMobileService::GetAccessTokenForTest() const {
   return access_token_;
 }
 
@@ skipping 253 matching lines @@
 
       // Report failure below and ignore the second response.
       request_observer_map_.erase(other);
       break;
     }
   }
 
   if (observer.get())
     observer->OnSendComplete(success);
 }