[Sync] Rename classes in sync/ that start with Chrome

sync/notifier/invalidation_notifier.h

Index: sync/notifier/invalidation_notifier.h
diff --git a/sync/notifier/invalidation_notifier.h b/sync/notifier/invalidation_notifier.h
index 08b1095ae6d7cbb8b580648a29597ddf3e871158..789cf7094d05df6d454196871bf9082c417962ac 100644
--- a/sync/notifier/invalidation_notifier.h
+++ b/sync/notifier/invalidation_notifier.h
@@ -20,10 +20,10 @@
 #include "base/threading/non_thread_safe.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/util/weak_handle.h"
-#include "sync/notifier/chrome_invalidation_client.h"
 #include "sync/notifier/invalidation_state_tracker.h"
 #include "sync/notifier/invalidator.h"
 #include "sync/notifier/invalidator_registrar.h"
+#include "sync/notifier/sync_invalidation_client.h"
 
 namespace notifier {
 class PushClient;
@@ -35,7 +35,7 @@ namespace syncer {
 // TODO(dcheng): Think of a name better than InvalidationInvalidator.
 class InvalidationNotifier
     : public Invalidator,
-      public ChromeInvalidationClient::Listener,
+      public SyncInvalidationClient::Listener,
       public base::NonThreadSafe {
  public:
   // |invalidation_state_tracker| must be initialized.
@@ -60,7 +60,7 @@ class InvalidationNotifier
       const std::string& email, const std::string& token) OVERRIDE;
   virtual void SendNotification(const ObjectIdStateMap& id_state_map) OVERRIDE;
 
-  // ChromeInvalidationClient::Listener implementation.
+  // SyncInvalidationClient::Listener implementation.
   virtual void OnInvalidate(const ObjectIdStateMap& id_state_map) OVERRIDE;
   virtual void OnNotificationsEnabled() OVERRIDE;
   virtual void OnNotificationsDisabled(
@@ -99,7 +99,7 @@ class InvalidationNotifier
   std::string invalidation_state_;
 
   // The invalidation client.
-  ChromeInvalidationClient invalidation_client_;
+  SyncInvalidationClient invalidation_client_;
 
   DISALLOW_COPY_AND_ASSIGN(InvalidationNotifier);
 };