Adding support for forced URLs to TopSites.

chrome/browser/ui/webui/ntp/thumbnail_list_source.cc

 // Copyright 2013 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/ui/webui/ntp/thumbnail_list_source.h"
 
 #include <string>
 
 #include "base/base64.h"
 #include "base/bind.h"
@@ skipping 71 matching lines @@
 }
 
 void ThumbnailListSource::StartDataRequest(
     const std::string& path,
     int render_process_id,
     int render_view_id,
     const content::URLDataSource::GotDataCallback& callback) {
   profile_->GetTopSites()->GetMostVisitedURLs(
       base::Bind(&ThumbnailListSource::OnMostVisitedURLsAvailable,
                  weak_ptr_factory_.GetWeakPtr(),
-                 callback));
+                 callback), false);
 }
 
 std::string ThumbnailListSource::GetMimeType(const std::string& path) const {
   return "text/html";
 }
 
 base::MessageLoop* ThumbnailListSource::MessageLoopForRequestPath(
     const std::string& path) const {
   // TopSites can be accessed from the IO thread.
   return thumbnail_service_.get() ?
@@ skipping 36 matching lines @@
   }
   if (num_mv_with_thumb < num_mv) {
     out.push_back("<h2>TopSites URLs without Thumbnails</h2>\n");
     RenderMostVisitedURLList(mvurl_list, base64_encoded_pngs, false, &out);
   }
   out.push_back(html_footer);
 
   std::string out_html = JoinString(out, "");
   callback.Run(base::RefCountedString::TakeString(&out_html));
 }