[Sync] Fix namespaces for the browser_sync component.

chrome/browser/sync/sync_ui_util.h

 // 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.
 
 #ifndef CHROME_BROWSER_SYNC_SYNC_UI_UTIL_H_
 #define CHROME_BROWSER_SYNC_SYNC_UI_UTIL_H_
 
 #include "base/strings/string16.h"
 #include "build/build_config.h"
 
 class Profile;
+class SigninManagerBase;
+
+namespace browser_sync {
 class ProfileSyncService;
-class SigninManagerBase;
+}  // namespace browser_sync
 
 // Utility functions to gather current sync status information from the sync
 // service and constructs messages suitable for showing in UI.
 namespace sync_ui_util {
 
 enum MessageType {
   PRE_SYNCED,  // User has not set up sync.
   SYNCED,      // We are synced and authenticated to a gmail account.
   SYNC_ERROR,  // A sync error (such as invalid credentials) has occurred.
   SYNC_PROMO,  // A situation has occurred which should be brought to the user's
@@ skipping 16 matching lines @@
   PASSPHRASE_ERROR                   // Sync passphrase error.
 };
 
 // TODO(akalin): audit the use of ProfileSyncService* service below,
 // and use const ProfileSyncService& service where possible.
 
 // Create status and link labels for the current status labels and link text
 // by querying |service|.
 // |style| sets the link properties, see |StatusLabelStyle|.
 MessageType GetStatusLabels(Profile* profile,
-                            ProfileSyncService* service,
+                            browser_sync::ProfileSyncService* service,
                             const SigninManagerBase& signin,
                             StatusLabelStyle style,
                             base::string16* status_label,
                             base::string16* link_label);
 
 // Same as above but for use specifically on the New Tab Page.
 // |status_label| may contain an HTML-formatted link.
-MessageType GetStatusLabelsForNewTabPage(Profile* profile,
-                                         ProfileSyncService* service,
-                                         const SigninManagerBase& signin,
-                                         base::string16* status_label,
-                                         base::string16* link_label);
+MessageType GetStatusLabelsForNewTabPage(
+    Profile* profile,
+    browser_sync::ProfileSyncService* service,
+    const SigninManagerBase& signin,
+    base::string16* status_label,
+    base::string16* link_label);
 
 #if !defined(OS_CHROMEOS)
 // Gets various labels for the sync global error based on the sync error state.
 // |menu_item_label|, |bubble_message|, and |bubble_accept_label| must not be
 // NULL. Note that we don't use SyncGlobalError on Chrome OS.
-void GetStatusLabelsForSyncGlobalError(const ProfileSyncService* service,
-                                       base::string16* menu_item_label,
-                                       base::string16* bubble_message,
-                                       base::string16* bubble_accept_label);
+void GetStatusLabelsForSyncGlobalError(
+    const browser_sync::ProfileSyncService* service,
+    base::string16* menu_item_label,
+    base::string16* bubble_message,
+    base::string16* bubble_accept_label);
 
 // Gets the error message and button label for the sync errors that should be
 // exposed to the user through the titlebar avatar button.
 AvatarSyncErrorType GetMessagesForAvatarSyncError(Profile* profile,
                                                   int* content_string_id,
                                                   int* button_string_id);
 #endif
 
 MessageType GetStatus(Profile* profile,
-                      ProfileSyncService* service,
+                      browser_sync::ProfileSyncService* service,
                       const SigninManagerBase& signin);
 
 }  // namespace sync_ui_util
 #endif  // CHROME_BROWSER_SYNC_SYNC_UI_UTIL_H_