Cleanup: move WebRTC related files from chrome/browser/media to chrome/browser/media/webrtc/

chrome/browser/media/tab_desktop_media_list.h

Index: chrome/browser/media/tab_desktop_media_list.h
diff --git a/chrome/browser/media/tab_desktop_media_list.h b/chrome/browser/media/tab_desktop_media_list.h
deleted file mode 100644
index e238123bcff6dc65181da5339c392999b6cf159a..0000000000000000000000000000000000000000
--- a/chrome/browser/media/tab_desktop_media_list.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2016 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.
-
-#ifndef CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_
-#define CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_
-
-#include "chrome/browser/media/desktop_media_list_base.h"
-
-// Implementation of DesktopMediaList that shows tab/WebContents.
-class TabDesktopMediaList : public DesktopMediaListBase {
- public:
-  TabDesktopMediaList();
-  ~TabDesktopMediaList() override;
-
- private:
-  typedef std::map<content::DesktopMediaID, uint32_t> ImageHashesMap;
-
-  void Refresh() override;
-
-  ImageHashesMap favicon_hashes_;
-
-  // Task runner used for the |worker_|.
-  scoped_refptr<base::SequencedTaskRunner> thumbnail_task_runner_;
-
-  base::WeakPtrFactory<TabDesktopMediaList> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(TabDesktopMediaList);
-};
-
-#endif  // CHROME_BROWSER_MEDIA_TAB_DESKTOP_MEDIA_LIST_H_