Switch chrome code to use content::WebUI interface instead of WebUI concrete class. The latter wi...

chrome/browser/ui/webui/chromeos/imageburner/imageburner_ui.cc

 // Copyright (c) 2011 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/chromeos/imageburner/imageburner_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/rtl.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/system/statistics_provider.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/chromeos/imageburner/webui_handler.h"
 #include "chrome/browser/ui/webui/chrome_web_ui_data_source.h"
 #include "chrome/common/jstemplate_builder.h"
 #include "chrome/common/time_format.h"
 #include "chrome/common/url_constants.h"
-#include "content/browser/webui/web_ui.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/browser/web_ui.h"
 #include "grit/browser_resources.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/text/bytes_formatting.h"
 
 using content::BrowserThread;
 using content::DownloadItem;
 using content::WebContents;
@@ skipping 602 matching lines @@
 }
 
 }  // namespace imageburner.
 
 ////////////////////////////////////////////////////////////////////////////////
 //
 // ImageBurnUI
 //
 ////////////////////////////////////////////////////////////////////////////////
 
-ImageBurnUI::ImageBurnUI(WebUI* web_ui) : WebUIController(web_ui) {
-  WebContents* contents = web_ui->web_contents();
-  imageburner::WebUIHandler* handler = new imageburner::WebUIHandler(contents);
+ImageBurnUI::ImageBurnUI(content::WebUI* web_ui) : WebUIController(web_ui) {
+  imageburner::WebUIHandler* handler = new imageburner::WebUIHandler(
+      web_ui->GetWebContents());
   web_ui->AddMessageHandler(handler);
 
-  Profile* profile = Profile::FromBrowserContext(contents->GetBrowserContext());
+  Profile* profile = Profile::FromWebUI(web_ui);
   profile->GetChromeURLDataManager()->AddDataSource(
       CreateImageburnerUIHTMLSource());
 }