1 files changed, 18 insertions, 31 deletions

diff --git a/sync/internal_api/public/sync_manager.h b/sync/internal_api/public/sync_manager.h
index d31888c6..75e55aa 100644
--- a/sync/internal_api/public/sync_manager.h
+++ b/sync/internal_api/public/sync_manager.h
@@ -31,7 +31,6 @@ struct Experiments;
 class ExtensionsActivityMonitor;
 class JsBackend;
 class JsEventHandler;
-class SyncScheduler;
 
 namespace sessions {
 class SyncSessionSnapshot;
@@ -402,16 +401,6 @@ class SyncManager {
   // Returns the set of types for which we have stored some sync data.
   syncer::ModelTypeSet InitialSyncEndedTypes();
 
-  // Returns those types within |types| that have an empty progress marker
-  // token.
-  syncer::ModelTypeSet GetTypesWithEmptyProgressMarkerToken(
-      syncer::ModelTypeSet types);
-
-  // Purge from the directory those types with non-empty progress markers
-  // but without initial synced ended set.
-  // Returns false if an error occurred, true otherwise.
-  bool PurgePartiallySyncedTypes();
-
   // Update tokens that we're using in Sync. Email must stay the same.
   void UpdateCredentials(const SyncCredentials& credentials);
 
@@ -439,20 +428,20 @@ class SyncManager {
   // error to call this when we don't have pending keys.
   void SetDecryptionPassphrase(const std::string& passphrase);
 
-  // Switches the mode of operation to CONFIGURATION_MODE and performs
-  // any configuration tasks needed as determined by the params. Once complete,
-  // syncer will remain in CONFIGURATION_MODE until StartSyncingNormally is
-  // called.
-  // |ready_task| is invoked when the configuration completes.
-  // |retry_task| is invoked if the configuration job could not immediately
-  //              execute. |ready_task| will still be called when it eventually
-  //              does finish.
-  void ConfigureSyncer(
-      ConfigureReason reason,
-      const syncer::ModelTypeSet& types_to_config,
-      const syncer::ModelSafeRoutingInfo& new_routing_info,
-      const base::Closure& ready_task,
-      const base::Closure& retry_task);
+  // Puts the SyncScheduler into a mode where no normal nudge or poll traffic
+  // will occur, but calls to RequestConfig will be supported.  If |callback|
+  // is provided, it will be invoked (from the internal SyncScheduler) when
+  // the thread has changed to configuration mode.
+  void StartConfigurationMode(const base::Closure& callback);
+
+  // Switches the mode of operation to CONFIGURATION_MODE and
+  // schedules a config task to fetch updates for |types|.
+  void RequestConfig(const syncer::ModelSafeRoutingInfo& routing_info,
+                     const syncer::ModelTypeSet& types,
+                     syncer::ConfigureReason reason);
+
+  void RequestCleanupDisabledTypes(
+      const syncer::ModelSafeRoutingInfo& routing_info);
 
   // Adds a listener to be notified of sync events.
   // NOTE: It is OK (in fact, it's probably a good idea) to call this before
@@ -549,17 +538,11 @@ class SyncManager {
   static const FilePath::CharType kSyncDatabaseFilename[];
 
  private:
-  friend class SyncManagerTest;
   FRIEND_TEST_ALL_PREFIXES(SyncManagerTest, NudgeDelayTest);
 
   // For unit tests.
   base::TimeDelta GetNudgeDelayTimeDelta(const syncer::ModelType& model_type);
 
-  // Set the internal scheduler for testing purposes.
-  // TODO(sync): Use dependency injection instead. crbug.com/133061
-  void SetSyncSchedulerForTest(
-      scoped_ptr<syncer::SyncScheduler> scheduler);
-
   base::ThreadChecker thread_checker_;
 
   // An opaque pointer to the nested private class.
@@ -570,6 +553,10 @@ class SyncManager {
 
 bool InitialSyncEndedForTypes(syncer::ModelTypeSet types, UserShare* share);
 
+syncer::ModelTypeSet GetTypesWithEmptyProgressMarkerToken(
+    syncer::ModelTypeSet types,
+    syncer::UserShare* share);
+
 const char* ConnectionStatusToString(ConnectionStatus status);
 
 // Returns the string representation of a PassphraseRequiredReason value.