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
|
// Copyright 2021 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_WEBUI_ASH_SETTINGS_PAGES_CROSTINI_GUEST_OS_HANDLER_H_
#define CHROME_BROWSER_UI_WEBUI_ASH_SETTINGS_PAGES_CROSTINI_GUEST_OS_HANDLER_H_
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/scoped_observation.h"
#include "chrome/browser/ash/plugin_vm/plugin_vm_manager.h"
#include "chrome/browser/ash/plugin_vm/plugin_vm_manager_factory.h"
#include "chrome/browser/ash/usb/cros_usb_detector.h"
#include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h"
class Profile;
namespace ash::settings {
class GuestOsHandler : public ::settings::SettingsPageUIHandler,
public CrosUsbDeviceObserver {
public:
explicit GuestOsHandler(Profile* profile);
GuestOsHandler(const GuestOsHandler&) = delete;
GuestOsHandler& operator=(const GuestOsHandler&) = delete;
~GuestOsHandler() override;
// SettingsPageUIHandler
void RegisterMessages() override;
void OnJavascriptAllowed() override;
void OnJavascriptDisallowed() override;
private:
// SharedUsbDeviceObserver.
void OnUsbDevicesChanged() override;
// Callback for the "getSharedPathsDisplayText" message. Converts actual
// paths in chromeos to values suitable to display to users.
// E.g. /home/chronos/u-<hash>/Downloads/foo => "Downloads > foo".
void HandleGetGuestOsSharedPathsDisplayText(const base::Value::List& args);
// Remove a specified path from being shared.
void HandleRemoveGuestOsSharedPath(const base::Value::List& args);
// Called when the shared USB devices page is ready.
void HandleNotifyGuestOsSharedUsbDevicesPageReady(
const base::Value::List& args);
// Set the share state of a USB device.
void HandleSetGuestOsUsbDeviceShared(const base::Value::List& args);
void OnGuestOsSharedPathRemoved(const std::string& callback_id,
const std::string& path,
bool success,
const std::string& failure_reason);
raw_ptr<Profile> profile_;
base::ScopedObservation<CrosUsbDetector, CrosUsbDeviceObserver>
cros_usb_device_observation_{this};
// weak_ptr_factory_ should always be last member.
base::WeakPtrFactory<GuestOsHandler> weak_ptr_factory_{this};
};
} // namespace ash::settings
#endif // CHROME_BROWSER_UI_WEBUI_ASH_SETTINGS_PAGES_CROSTINI_GUEST_OS_HANDLER_H_
|
