[Sync] Move //components/sync to the syncer namespace.

chrome/browser/android/contextualsearch/contextual_search_delegate.cc

Index: chrome/browser/android/contextualsearch/contextual_search_delegate.cc
diff --git a/chrome/browser/android/contextualsearch/contextual_search_delegate.cc b/chrome/browser/android/contextualsearch/contextual_search_delegate.cc
index c00aa10772e1c58d35188ba6fb0dcfe3016d441a..34705b36b0140b868708eb7ac40b8c645d7b1803 100644
--- a/chrome/browser/android/contextualsearch/contextual_search_delegate.cc
+++ b/chrome/browser/android/contextualsearch/contextual_search_delegate.cc
@@ -5,6 +5,7 @@
 #include "chrome/browser/android/contextualsearch/contextual_search_delegate.h"
 
 #include <algorithm>
+#include <utility>
 
 #include "base/base64.h"
 #include "base/command_line.h"
@@ -60,7 +61,7 @@ const int kSurroundingSizeForUI = 60;
 // The version of the Contextual Cards API that we want to invoke.
 const int kContextualCardsVersion = 1;
 
-} // namespace
+}  // namespace
 
 // URLFetcher ID, only used for tests: we only have one kind of fetcher.
 const int ContextualSearchDelegate::kContextualSearchURLFetcherID = 1;
@@ -409,7 +410,7 @@ bool ContextualSearchDelegate::CanSendPageURL(
   // History.
   browser_sync::ProfileSyncService* service =
       ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile);
-  sync_driver::SyncPrefs sync_prefs(profile->GetPrefs());
+  syncer::SyncPrefs sync_prefs(profile->GetPrefs());
   if (service == NULL || !service->CanSyncStart() ||
       !sync_prefs.GetPreferredDataTypes(syncer::UserTypes())
            .Has(syncer::PROXY_TABS) ||