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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
|
// Copyright 2016 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/javascript_tab_modal_dialog_view_views.h"
#include "base/functional/callback.h"
#include "chrome/browser/ui/javascript_dialogs/javascript_tab_modal_dialog_manager_delegate_desktop.h"
#include "chrome/browser/ui/views/title_origin_label.h"
#include "components/constrained_window/constrained_window_views.h"
#include "content/public/browser/javascript_dialog_manager.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/base/mojom/dialog_button.mojom.h"
#include "ui/base/mojom/ui_base_types.mojom-shared.h"
#include "ui/strings/grit/ui_strings.h"
#include "ui/views/accessibility/view_accessibility.h"
#include "ui/views/bubble/bubble_frame_view.h"
#include "ui/views/controls/label.h"
#include "ui/views/controls/message_box_view.h"
#include "ui/views/controls/textfield/textfield.h"
#include "ui/views/layout/fill_layout.h"
JavaScriptTabModalDialogViewViews::~JavaScriptTabModalDialogViewViews() =
default;
void JavaScriptTabModalDialogViewViews::CloseDialogWithoutCallback() {
scoped_tab_modal_ui_.reset();
dialog_callback_.Reset();
dialog_force_closed_callback_.Reset();
GetWidget()->Close();
}
std::u16string JavaScriptTabModalDialogViewViews::GetUserInput() {
return std::u16string(message_box_view_->GetInputText());
}
std::u16string JavaScriptTabModalDialogViewViews::GetWindowTitle() const {
return title_;
}
bool JavaScriptTabModalDialogViewViews::ShouldShowCloseButton() const {
return false;
}
views::View* JavaScriptTabModalDialogViewViews::GetInitiallyFocusedView() {
auto* text_box = message_box_view_->GetVisiblePromptField();
return text_box ? text_box : views::DialogDelegate::GetInitiallyFocusedView();
}
void JavaScriptTabModalDialogViewViews::AddedToWidget() {
auto* bubble_frame_view = static_cast<views::BubbleFrameView*>(
GetWidget()->non_client_view()->frame_view());
bubble_frame_view->SetTitleView(CreateTitleOriginLabel(GetWindowTitle()));
if (!message_text_.empty()) {
GetWidget()->GetRootView()->GetViewAccessibility().SetDescription(
message_text_);
}
// On some platforms, the platform accessibility API automatically
// calculates the name of the native window based on the child RootView.
// We override that calculation here so that we can present both the
// title (e.g. "url.com says") and the message text on platforms where
// the accessible description is ignored.
GetViewAccessibility().OverrideNativeWindowTitle(l10n_util::GetStringFUTF16(
IDS_CONCAT_TWO_STRINGS_WITH_COMMA, GetWindowTitle(), message_text_));
}
JavaScriptTabModalDialogViewViews::JavaScriptTabModalDialogViewViews(
content::WebContents* parent_web_contents,
content::WebContents* alerting_web_contents,
const std::u16string& title,
content::JavaScriptDialogType dialog_type,
const std::u16string& message_text,
const std::u16string& default_prompt_text,
content::JavaScriptDialogManager::DialogClosedCallback dialog_callback,
base::OnceClosure dialog_force_closed_callback)
: title_(title),
message_text_(message_text),
default_prompt_text_(default_prompt_text),
dialog_callback_(std::move(dialog_callback)),
dialog_force_closed_callback_(std::move(dialog_force_closed_callback)) {
tabs::TabInterface* tab =
tabs::TabInterface::GetFromContents(parent_web_contents);
CHECK(tab && tab->CanShowModalUI());
scoped_tab_modal_ui_ = tab->ShowModalUI();
SetModalType(ui::mojom::ModalType::kChild);
SetDefaultButton(static_cast<int>(ui::mojom::DialogButton::kOk));
const bool is_alert = dialog_type == content::JAVASCRIPT_DIALOG_TYPE_ALERT;
SetButtons(
// Alerts only have an OK button, no Cancel, because there is no choice
// being made.
is_alert ? static_cast<int>(ui::mojom::DialogButton::kOk)
: static_cast<int>(ui::mojom::DialogButton::kOk) |
static_cast<int>(ui::mojom::DialogButton::kCancel));
SetAcceptCallback(base::BindOnce(
[](JavaScriptTabModalDialogViewViews* dialog) {
// Remove the force-close callback to indicate that we were closed as a
// result of user action.
dialog->dialog_force_closed_callback_ = base::OnceClosure();
if (dialog->dialog_callback_) {
std::move(dialog->dialog_callback_)
.Run(true,
std::u16string(dialog->message_box_view_->GetInputText()));
}
},
base::Unretained(this)));
SetCancelCallback(base::BindOnce(
[](JavaScriptTabModalDialogViewViews* dialog) {
// Remove the force-close callback to indicate that we were closed as a
// result of user action.
dialog->dialog_force_closed_callback_ = base::OnceClosure();
if (dialog->dialog_callback_) {
std::move(dialog->dialog_callback_).Run(false, std::u16string());
}
},
base::Unretained(this)));
RegisterWindowWillCloseCallback(
RegisterWillCloseCallbackPassKey(),
base::BindOnce(
[](JavaScriptTabModalDialogViewViews* dialog) {
// Since the window is closing, reset the ScopedTabModalUI so it
// removes its reference to the TabModel prior to the TabModel being
// destroyed.
dialog->scoped_tab_modal_ui_.reset();
// If the force-close callback still exists at this point we're not
// closed due to a user action (would've been caught in
// Accept/Cancel).
if (dialog->dialog_force_closed_callback_) {
std::move(dialog->dialog_force_closed_callback_).Run();
}
},
base::Unretained(this)));
message_box_view_ = new views::MessageBoxView(
message_text, /* detect_directionality = */ true);
if (dialog_type == content::JAVASCRIPT_DIALOG_TYPE_PROMPT) {
message_box_view_->SetPromptField(default_prompt_text);
}
SetLayoutManager(std::make_unique<views::FillLayout>());
AddChildViewRaw(message_box_view_.get());
constrained_window::ShowWebModalDialogViews(this, parent_web_contents);
}
// static
JavaScriptTabModalDialogViewViews*
JavaScriptTabModalDialogViewViews::CreateAlertDialogForTesting(
Browser* browser,
std::u16string title,
std::u16string message) {
return new JavaScriptTabModalDialogViewViews(
browser->tab_strip_model()->GetActiveWebContents(),
browser->tab_strip_model()->GetActiveWebContents(), title,
content::JAVASCRIPT_DIALOG_TYPE_ALERT, message, std::u16string(),
base::NullCallback(), base::NullCallback());
}
BEGIN_METADATA(JavaScriptTabModalDialogViewViews)
END_METADATA
// Creates a new JS dialog. Note the two callbacks; |dialog_callback| is for
// user responses, while |dialog_force_closed_callback| is for when Views
// forces the dialog closed without a user reply.
base::WeakPtr<javascript_dialogs::TabModalDialogView>
JavaScriptTabModalDialogManagerDelegateDesktop::CreateNewDialog(
content::WebContents* alerting_web_contents,
const std::u16string& title,
content::JavaScriptDialogType dialog_type,
const std::u16string& message_text,
const std::u16string& default_prompt_text,
content::JavaScriptDialogManager::DialogClosedCallback dialog_callback,
base::OnceClosure dialog_force_closed_callback) {
return (new JavaScriptTabModalDialogViewViews(
web_contents_, alerting_web_contents, title, dialog_type,
message_text, default_prompt_text, std::move(dialog_callback),
std::move(dialog_force_closed_callback)))
->weak_factory_.GetWeakPtr();
}
|
