Implement support for disabling sync through configuration management.

chrome/browser/views/bookmark_bar_view.cc

 // Copyright (c) 2010 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.
 
 #include "chrome/browser/views/bookmark_bar_view.h"
 
 #include <algorithm>
 #include <limits>
 #include <set>
 #include <vector>
@@ skipping 1169 matching lines @@
       page_navigator_, GetWindow()->GetNativeWindow(), node, start_index);
   bookmark_menu_->set_observer(this);
   bookmark_menu_->RunMenuAt(this, false);
 }
 
 void BookmarkBarView::ButtonPressed(views::Button* sender,
                                     const views::Event& event) {
   // Show the login wizard if the user clicked the re-login button.
   if (sender->tag() == kSyncErrorButtonTag) {
     DCHECK(sender == sync_error_button_);
-    DCHECK(sync_service_);
+    DCHECK(sync_service_ && !sync_service_->IsManaged());
     sync_service_->ShowLoginDialog();
     return;
   }
 
   const BookmarkNode* node;
   if (sender->tag() == kOtherFolderButtonTag) {
     node = model_->other_node();
   } else {
     int index = GetChildIndex(sender);
     DCHECK_NE(-1, index);
@@ skipping 517 matching lines @@
   // The tooltip is the only way we have to display text explaining the error
   // to the user.
   sync_error_button->SetTooltipText(
       l10n_util::GetString(IDS_SYNC_BOOKMARK_BAR_ERROR_DESC));
   sync_error_button->SetAccessibleName(
       l10n_util::GetString(IDS_ACCNAME_SYNC_ERROR_BUTTON));
   sync_error_button->SetIcon(
       *ResourceBundle::GetSharedInstance().GetBitmapNamed(IDR_WARNING));
   return sync_error_button;
 }