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
|
// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/views/frame/windows_taskbar_icon_updater.h"
#include "base/check_is_test.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/browser/taskbar/taskbar_decorator_win.h"
WindowsTaskbarIconUpdater::WindowsTaskbarIconUpdater(BrowserView& browser_view)
: browser_view_(browser_view) {
// The profile manager may by null in tests.
if (g_browser_process->profile_manager()) {
profile_observation_.Observe(
&g_browser_process->profile_manager()->GetProfileAttributesStorage());
} else {
CHECK_IS_TEST();
}
browser_view_observer_.Observe(&*browser_view_);
}
WindowsTaskbarIconUpdater::~WindowsTaskbarIconUpdater() = default;
void WindowsTaskbarIconUpdater::OnProfileAdded(
const base::FilePath& profile_path) {
UpdateIcon();
}
void WindowsTaskbarIconUpdater::OnProfileWasRemoved(
const base::FilePath& profile_path,
const std::u16string& profile_name) {
UpdateIcon();
}
void WindowsTaskbarIconUpdater::OnProfileAvatarChanged(
const base::FilePath& profile_path) {
UpdateIcon();
}
void WindowsTaskbarIconUpdater::OnProfileHighResAvatarLoaded(
const base::FilePath& profile_path) {
UpdateIcon();
}
void WindowsTaskbarIconUpdater::OnViewAddedToWidget(
views::View* observed_view) {
// When the browser view is created, it does not yet have a widget; this
// attaches the widget when it is created.
browser_widget_observer_.Observe(observed_view->GetWidget());
browser_view_observer_.Reset();
}
void WindowsTaskbarIconUpdater::OnWidgetVisibilityChanged(views::Widget* widget,
bool visible) {
// UpdateTaskbarDecoration() calls DrawTaskbarDecoration(), but that does
// nothing if the window is not visible. So even if we've already gotten the
// up-to-date decoration, we need to run the update procedure again here when
// the window becomes visible.
if (visible) {
UpdateIcon();
}
}
void WindowsTaskbarIconUpdater::UpdateIcon() {
taskbar::UpdateTaskbarDecoration(browser_view_->browser()->profile(),
browser_view_->GetNativeWindow());
}
|
