[Sync] Rename syncable_prefs to sync_preferences.

chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc

Index: chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc
diff --git a/chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc b/chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc
index cca9f9927d26f3989f39ea862bb49d8a611dfe4f..181c88bcb2a0955680fd6ef13aa19bb456e93674 100644
--- a/chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc
+++ b/chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.cc
@@ -47,7 +47,7 @@
 #include "components/history/core/browser/history_database_params.h"
 #include "components/history/core/browser/history_service.h"
 #include "components/safe_browsing_db/safe_browsing_prefs.h"
-#include "components/syncable_prefs/testing_pref_service_syncable.h"
+#include "components/sync_preferences/testing_pref_service_syncable.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -194,8 +194,8 @@ class LastDownloadFinderTest : public testing::Test {
             NULL)));
 
     // Create prefs for the profile with safe browsing enabled or not.
-    std::unique_ptr<syncable_prefs::TestingPrefServiceSyncable> prefs(
-        new syncable_prefs::TestingPrefServiceSyncable);
+    std::unique_ptr<sync_preferences::TestingPrefServiceSyncable> prefs(
+        new sync_preferences::TestingPrefServiceSyncable);
     chrome::RegisterUserProfilePrefs(prefs->registry());
     prefs->SetBoolean(prefs::kSafeBrowsingEnabled,
                       safe_browsing_opt_in != SAFE_BROWSING_OPT_OUT);