1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_ASH_SHELF_ARC_APP_WINDOW_INFO_H_
#define CHROME_BROWSER_UI_ASH_SHELF_ARC_APP_WINDOW_INFO_H_
#include <string>
#include <vector>
#include "ash/public/cpp/shelf_types.h"
#include "base/memory/raw_ptr.h"
#include "base/scoped_observation.h"
#include "chrome/browser/ui/ash/shelf/arc_app_shelf_id.h"
#include "ui/aura/window.h"
#include "ui/aura/window_observer.h"
#include "ui/gfx/image/image_skia.h"
// The information about the ARC application window which has to be kept
// even when its AppWindow is not present.
class ArcAppWindowInfo : public aura::WindowObserver {
public:
ArcAppWindowInfo(const arc::ArcAppShelfId& app_shelf_id,
const std::string& launch_intent,
const std::string& package_name);
~ArcAppWindowInfo() override;
ArcAppWindowInfo(const ArcAppWindowInfo&) = delete;
ArcAppWindowInfo& operator=(const ArcAppWindowInfo&) = delete;
// aura::WindowObserver:
void OnWindowDestroying(aura::Window* window) override;
void SetDescription(const std::string& title, const gfx::ImageSkia& icon);
void set_window(aura::Window* window);
void set_window_hidden_from_shelf(bool hidden);
void set_task_hidden_from_shelf();
aura::Window* window();
const arc::ArcAppShelfId& app_shelf_id() const;
ash::ShelfID shelf_id() const;
const std::string& launch_intent() const;
const std::string& package_name() const;
const std::string& title() const;
const gfx::ImageSkia& icon() const;
const std::string& logical_window_id() const;
bool task_hidden_from_shelf() const;
private:
// Updates window properties depending on the window_hidden_from_shelf_ and
// task_hidden_from_shelf_ settings.
void UpdateWindowProperties();
const arc::ArcAppShelfId app_shelf_id_;
const std::string launch_intent_;
const std::string package_name_;
const std::string logical_window_id_;
bool window_hidden_from_shelf_ = false;
bool task_hidden_from_shelf_ = false;
// Keeps overridden window title.
std::string title_;
// Keeps overridden window icon.
gfx::ImageSkia icon_;
raw_ptr<aura::Window> window_ = nullptr;
// Scoped list of observed windows (for removal on destruction)
// TODO(crbug.com/1323913, crbug.com/1316374): When the window is destroyed,
// it looks like that set_window is not set in AppServiceAppWindowArcTracker
// for an unknown reason. So observe windows in ArcAppWindowInfo, to clear
// window_, when the window is destroyed. When the root cause is figured out,
// observed_windows_ can be removed.
base::ScopedObservation<aura::Window, aura::WindowObserver> observed_window_{
this};
};
#endif // CHROME_BROWSER_UI_ASH_SHELF_ARC_APP_WINDOW_INFO_H_
|
