Move infobar handling to a tab helper.

chrome/browser/chrome_quota_permission_context.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/chrome_quota_permission_context.h"
 
 #include <string>
 
 #include "base/utf_string_conversions.h"
+#include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/confirm_infobar_delegate.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/pref_names.h"
 #include "content/browser/browser_thread.h"
 #include "content/browser/tab_contents/navigation_details.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "googleurl/src/gurl.h"
@@ skipping 116 matching lines @@
   if (!tab_contents) {
     // The tab may have gone away or the request may not be from a tab.
     LOG(WARNING) << "Attempt to request quota tabless renderer: "
                  << render_process_id << "," << render_view_id;
     DispatchCallbackOnIOThread(callback.release(), kResponseCancelled);
     return;
   }
 
   TabContentsWrapper* wrapper =
       TabContentsWrapper::GetCurrentWrapperForContents(tab_contents);
-  wrapper->AddInfoBar(new RequestQuotaInfoBarDelegate(
+  wrapper->infobar_tab_helper()->AddInfoBar(new RequestQuotaInfoBarDelegate(
       tab_contents, this,
       origin_url, requested_quota,
       wrapper->profile()->GetPrefs()->GetString(prefs::kAcceptLanguages),
       callback.release()));
 }
 
 void ChromeQuotaPermissionContext::DispatchCallbackOnIOThread(
     PermissionCallback* callback_ptr,
     Response response) {
   DCHECK(callback_ptr);
   scoped_ptr<PermissionCallback> callback(callback_ptr);
   if (!BrowserThread::CurrentlyOn(BrowserThread::IO)) {
     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE,
         NewRunnableMethod(
             this, &ChromeQuotaPermissionContext::DispatchCallbackOnIOThread,
             callback.release(), response));
     return;
   }
   callback->Run(response);
 }