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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_ | |
| 6 #define CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_ | |
| 7 | |
| 8 #include "chrome/browser/media/desktop_media_list_base.h" | |
| 9 | |
| 10 // Implementation of DesktopMediaList that shows tab/WebContents. | |
| 11 class TabDesktopMediaList : public DesktopMediaListBase { | |
| 12 public: | |
| 13 TabDesktopMediaList(); | |
| 14 ~TabDesktopMediaList() override; | |
| 15 | |
| 16 private: | |
| 17 typedef std::map<content::DesktopMediaID, uint32_t> ImageHashesMap; | |
| 18 | |
| 19 void Refresh() override; | |
| 20 | |
| 21 ImageHashesMap favicon_hashes_; | |
| 22 | |
| 23 // Task runner used for the |worker_|. | |
| 24 scoped_refptr<base::SequencedTaskRunner> thumbnail_task_runner_; | |
| 25 | |
| 26 base::WeakPtrFactory<TabDesktopMediaList> weak_factory_; | |
| 27 | |
| 28 DISALLOW_COPY_AND_ASSIGN(TabDesktopMediaList); | |
| 29 }; | |
| 30 | |
| 31 #endif // CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_ | |
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