Simplify WebUI data sources. Currently WebUI data sources implement a URLDataSourceDelegate interfa…

chrome/browser/ui/webui/feedback_ui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/feedback_ui.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/base64.h"
@@ skipping 712 matching lines @@
     : WebDialogUI(web_ui) {
   FeedbackHandler* handler = new FeedbackHandler(web_ui->GetWebContents());
   web_ui->AddMessageHandler(handler);
 
   // The handler's init will determine whether we show the error html page.
   ChromeWebUIDataSource* html_source =
       CreateFeedbackUIHTMLSource(handler->Init());
 
   // Set up the chrome://feedback/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
-  ChromeURLDataManager::AddDataSource(profile, html_source);
+  ChromeURLDataManager::AddDataSourceImpl(profile, html_source);
 }
 
 #if defined(OS_CHROMEOS)
 // static
 void FeedbackUI::GetMostRecentScreenshots(
     const FilePath& filepath,
     std::vector<std::string>* saved_screenshots,
     size_t max_saved) {
   std::string pattern =
       std::string(ScreenshotSource::kScreenshotPrefix) + "*" +
@@ skipping 14 matching lines @@
                     screenshot_filepaths.begin() + sort_size,
                     screenshot_filepaths.end(),
                     ScreenshotTimestampComp);
   for (size_t i = 0; i < sort_size; ++i)
     saved_screenshots->push_back(
         std::string(ScreenshotSource::kScreenshotUrlRoot) +
         std::string(ScreenshotSource::kScreenshotSaved) +
         screenshot_filepaths[i]);
 }
 #endif