| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/offline_pages/offliner_user_data.h" |
| |
| #include <memory> |
| |
| namespace offline_pages { |
| |
| OfflinerUserData::OfflinerUserData(content::WebContents* web_contents, |
| BackgroundLoaderOffliner* offliner) |
| : content::WebContentsUserData<OfflinerUserData>(*web_contents), |
| offliner_(offliner) {} |
| |
| // static - gets the data pointer as a BackgroundLoaderOffliner |
| BackgroundLoaderOffliner* OfflinerUserData::OfflinerFromWebContents( |
| content::WebContents* webcontents) { |
| OfflinerUserData* data = OfflinerUserData::FromWebContents(webcontents); |
| if (data) |
| return data->offliner(); |
| |
| return nullptr; |
| } |
| |
| // static - gets the data pointer as a ResourceLoadingObserver |
| ResourceLoadingObserver* |
| OfflinerUserData::ResourceLoadingObserverFromWebContents( |
| content::WebContents* webcontents) { |
| OfflinerUserData* data = OfflinerUserData::FromWebContents(webcontents); |
| if (data) |
| return data->offliner(); |
| |
| return nullptr; |
| } |
| |
| WEB_CONTENTS_USER_DATA_KEY_IMPL(OfflinerUserData); |
| |
| } // namespace offline_pages |
