[Sync] Put everything in sync/api into csync namespace

chrome/browser/sync/profile_sync_service_typed_url_unittest.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 <vector>
 
 #include "testing/gtest/include/gtest/gtest.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 911 matching lines @@
 
   history::URLRows native_entries;
   native_entries.push_back(native_entry);
   EXPECT_CALL((*history_backend_.get()), GetAllTypedURLs(_)).
       WillOnce(DoAll(SetArgumentPointee<0>(native_entries), Return(false)));
 
   history::URLRows sync_entries;
   sync_entries.push_back(sync_entry);
 
   EXPECT_CALL(error_handler_, CreateAndUploadError(_, _, _)).
-              WillOnce(Return(SyncError(FROM_HERE,
+              WillOnce(Return(csync::SyncError(FROM_HERE,
                                         "Unit test",
                                         syncable::TYPED_URLS)));
   StartSyncService(base::Bind(&AddTypedUrlEntries, this, sync_entries));
   // Errors getting typed URLs will cause an unrecoverable error (since we can
   // do *nothing* in that case).
   ASSERT_TRUE(
       service_->failed_datatypes_handler().GetFailedTypes().Has(
           syncable::TYPED_URLS));
   ASSERT_EQ(
       1u, service_->failed_datatypes_handler().GetFailedTypes().Size());
   // Can't check GetErrorPercentage(), because generating an unrecoverable
   // error will free the model associator.
 }