Update a bunch of files to the new location of browser_thread.h

chrome/browser/chromeos/webui/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/chromeos/webui/imageburner_ui.h"
 
 #include <algorithm>
 
 #include "base/i18n/rtl.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "base/singleton.h"
 #include "base/string_util.h"
 #include "base/task.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
-#include "chrome/browser/browser_thread.h"
 #include "chrome/browser/download/download_types.h"
 #include "chrome/browser/download/download_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/jstemplate_builder.h"
 #include "chrome/common/url_constants.h"
+#include "content/browser/browser_thread.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"
 
 static const char kPropertyPath[] = "path";
 static const char kPropertyTitle[] = "title";
 static const char kPropertyDirectory[] = "isDirectory";
 static const char kImageBaseURL[] =
@@ skipping 609 matching lines @@
 //
 // ImageBurnUI
 //
 ////////////////////////////////////////////////////////////////////////////////
 ImageBurnUI::ImageBurnUI(TabContents* contents) : WebUI(contents) {
   ImageBurnHandler* handler = new ImageBurnHandler(contents);
   AddMessageHandler((handler)->Attach(this));
   ImageBurnUIHTMLSource* html_source = new ImageBurnUIHTMLSource();
   contents->profile()->GetChromeURLDataManager()->AddDataSource(html_source);
 }