1// Copyright 2013 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 ASH_SHELL_SHELF_DELEGATE_IMPL_H_
6#define ASH_SHELL_SHELF_DELEGATE_IMPL_H_
7
8#include "ash/shelf/shelf_delegate.h"
9#include "base/compiler_specific.h"
10
11namespace aura {
12class Window;
13}
14
15namespace ash {
16namespace shell {
17
18class WindowWatcher;
19
20class ShelfDelegateImpl : public ShelfDelegate {
21 public:
22  explicit ShelfDelegateImpl(WindowWatcher* watcher);
23  virtual ~ShelfDelegateImpl();
24
25  void set_watcher(WindowWatcher* watcher) { watcher_ = watcher; }
26
27  // ShelfDelegate overrides:
28  virtual void OnShelfCreated(Shelf* shelf) OVERRIDE;
29  virtual void OnShelfDestroyed(Shelf* shelf) OVERRIDE;
30  virtual ShelfID GetShelfIDForAppID(const std::string& app_id) OVERRIDE;
31  virtual const std::string& GetAppIDForShelfID(ShelfID id) OVERRIDE;
32  virtual void PinAppWithID(const std::string& app_id) OVERRIDE;
33  virtual bool IsAppPinned(const std::string& app_id) OVERRIDE;
34  virtual bool CanPin() const OVERRIDE;
35  virtual void UnpinAppWithID(const std::string& app_id) OVERRIDE;
36
37 private:
38  // Used to update Launcher. Owned by main.
39  WindowWatcher* watcher_;
40
41  DISALLOW_COPY_AND_ASSIGN(ShelfDelegateImpl);
42};
43
44}  // namespace shell
45}  // namespace ash
46
47#endif  // ASH_SHELL_SHELF_DELEGATE_IMPL_H_
48