[Sync] Move //sync to //components/sync.

components/sync/engine_impl/nudge_source.cc

Index: components/sync/engine_impl/nudge_source.cc
diff --git a/sync/engine/nudge_source.cc b/components/sync/engine_impl/nudge_source.cc
similarity index 80%
rename from sync/engine/nudge_source.cc
rename to components/sync/engine_impl/nudge_source.cc
index 5445e9d4b4c38648d255ca20d7d3354dbc465c24..615370ca301868cf7b8ad571e65aec6413cb5757 100644
--- a/sync/engine/nudge_source.cc
+++ b/components/sync/engine_impl/nudge_source.cc
@@ -2,13 +2,16 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "sync/engine/nudge_source.h"
+#include "components/sync/engine_impl/nudge_source.h"
 
 #include "base/logging.h"
 
 namespace syncer {
 
-#define ENUM_CASE(x) case x: return #x; break
+#define ENUM_CASE(x) \
+  case x:            \
+    return #x;       \
+    break
 
 const char* GetNudgeSourceString(NudgeSource nudge_source) {
   switch (nudge_source) {