[Sync] Fix namespaces for the browser_sync component.

ios/chrome/browser/ui/webui/history/browsing_history_handler.h

Index: ios/chrome/browser/ui/webui/history/browsing_history_handler.h
diff --git a/ios/chrome/browser/ui/webui/history/browsing_history_handler.h b/ios/chrome/browser/ui/webui/history/browsing_history_handler.h
index 932c46f0f2d5612e97a37969b56db1ad3dc98dd1..41b24e3c6bc9ad3f09a21d1fa0b54b383e27bc68 100644
--- a/ios/chrome/browser/ui/webui/history/browsing_history_handler.h
+++ b/ios/chrome/browser/ui/webui/history/browsing_history_handler.h
@@ -23,13 +23,16 @@
 #include "ios/web/public/webui/web_ui_ios_message_handler.h"
 #include "url/gurl.h"
 
-class ProfileSyncService;
 class SupervisedUserService;
 
 namespace bookmarks {
 class BookmarkModel;
 }

[skym, 2016/09/22 17:26:00]

Closing namespaces.

[maxbogue, 2016/09/22 19:41:15]

Done.

 
+namespace browser_sync {
+class ProfileSyncService;
+}
+
 namespace history {
 class HistoryService;
 struct QueryOptions;
@@ -72,7 +75,7 @@ class BrowsingHistoryHandler : public web::WebUIIOSMessageHandler,
     std::unique_ptr<base::DictionaryValue> ToValue(
         bookmarks::BookmarkModel* bookmark_model,
         SupervisedUserService* supervised_user_service,
-        const ProfileSyncService* sync_service) const;
+        const browser_sync::ProfileSyncService* sync_service) const;
 
     // Comparison function for sorting HistoryEntries from newest to oldest.
     static bool SortByTimeDescending(const HistoryEntry& entry1,