[Sync] Rename csync namespace to syncer

chrome/browser/sync/glue/model_associator.h

Index: chrome/browser/sync/glue/model_associator.h
diff --git a/chrome/browser/sync/glue/model_associator.h b/chrome/browser/sync/glue/model_associator.h
index dadd86da597c085bba57de37bb33cb05323fc4ba..0e7dc61c7c11316e5f94ba49b9df8820c8b197ee 100644
--- a/chrome/browser/sync/glue/model_associator.h
+++ b/chrome/browser/sync/glue/model_associator.h
@@ -11,7 +11,7 @@
 #include "sync/api/sync_error.h"
 #include "sync/internal_api/public/syncable/model_type.h"
 
-namespace csync {
+namespace syncer {
 class BaseNode;
 }
 
@@ -29,10 +29,10 @@ class AssociatorInterface {
   // should be identical and corresponding. Returns true on
   // success. On failure of this step, we should abort the sync
   // operation and report an error to the user.
-  virtual csync::SyncError AssociateModels() = 0;
+  virtual syncer::SyncError AssociateModels() = 0;
 
   // Clears all the associations between the chrome and sync models.
-  virtual csync::SyncError DisassociateModels() = 0;
+  virtual syncer::SyncError DisassociateModels() = 0;
 
   // The has_nodes out parameter is set to true if the sync model has
   // nodes other than the permanent tagged nodes.  The method may
@@ -66,7 +66,7 @@ class PerDataTypeAssociatorInterface : public AssociatorInterface {
  public:
   virtual ~PerDataTypeAssociatorInterface() {}
   // Returns sync id for the given chrome model id.
-  // Returns csync::kInvalidId if the sync node is not found for the given
+  // Returns syncer::kInvalidId if the sync node is not found for the given
   // chrome id.
   virtual int64 GetSyncIdFromChromeId(const IDType& id) = 0;
 
@@ -79,7 +79,7 @@ class PerDataTypeAssociatorInterface : public AssociatorInterface {
   // if the initialization of sync node fails.
   virtual bool InitSyncNodeFromChromeId(
       const IDType& node_id,
-      csync::BaseNode* sync_node) = 0;
+      syncer::BaseNode* sync_node) = 0;
 
   // Associates the given chrome node with the given sync id.
   virtual void Associate(const Node* node, int64 sync_id) = 0;