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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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