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// Copyright 2024 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/permissions/exclusive_access_permission_prompt_view.h"
#include "chrome/browser/platform_util.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/color/chrome_color_id.h"
#include "chrome/browser/ui/url_identity.h"
#include "chrome/browser/ui/views/chrome_layout_provider.h"
#include "chrome/browser/ui/views/chrome_widget_sublevel.h"
#include "chrome/grit/generated_resources.h"
#include "components/permissions/features.h"
#include "components/strings/grit/components_strings.h"
#include "components/vector_icons/vector_icons.h"
#include "ui/base/interaction/element_identifier.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/gfx/paint_vector_icon.h"
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kMainViewId);
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kLabelViewId1);
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kLabelViewId2);
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kAlwaysAllowId);
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kAllowThisTimeId);
DEFINE_CLASS_ELEMENT_IDENTIFIER_VALUE(ExclusiveAccessPermissionPromptView,
kNeverAllowId);
namespace {
constexpr int kBodyTopMargin = 10;
constexpr int kButtonVerticalDistance = 8;
constexpr int kPermissionIconSize = 20;
void AddElementIdentifierToLabel(views::Label& label, size_t index) {
ui::ElementIdentifier id;
switch (index) {
case 0:
id = ExclusiveAccessPermissionPromptView::kLabelViewId1;
break;
case 1:
id = ExclusiveAccessPermissionPromptView::kLabelViewId2;
break;
default:
return;
}
label.SetProperty(views::kElementIdentifierKey, id);
}
std::string GetPermissionActionString(
ExclusiveAccessPermissionPromptView::ButtonType button) {
switch (button) {
case ExclusiveAccessPermissionPromptView::ButtonType::kAlwaysAllow:
return "Accepted";
case ExclusiveAccessPermissionPromptView::ButtonType::kAllowThisTime:
return "AcceptedOnce";
case ExclusiveAccessPermissionPromptView::ButtonType::kNeverAllow:
return "Denied";
default:
NOTREACHED();
}
}
} // namespace
ExclusiveAccessPermissionPromptView::ExclusiveAccessPermissionPromptView(
Browser* browser,
base::WeakPtr<permissions::PermissionPrompt::Delegate> delegate)
: PermissionPromptBaseView(browser, delegate),
browser_(browser),
delegate_(delegate) {
SetProperty(views::kElementIdentifierKey, kMainViewId);
}
ExclusiveAccessPermissionPromptView::~ExclusiveAccessPermissionPromptView() =
default;
std::u16string ExclusiveAccessPermissionPromptView::GetAccessibleWindowTitle()
const {
auto& requests = delegate_->Requests();
std::u16string display_name = GetUrlIdentityObject().name;
if (requests.size() == 1) {
return l10n_util::GetStringFUTF16(
IDS_PERMISSIONS_BUBBLE_PROMPT_ACCESSIBLE_TITLE_ONE_PERM, display_name,
requests[0]->GetMessageTextFragment());
}
int template_id =
requests.size() == 2
? IDS_PERMISSIONS_BUBBLE_PROMPT_ACCESSIBLE_TITLE_TWO_PERMS
: IDS_PERMISSIONS_BUBBLE_PROMPT_ACCESSIBLE_TITLE_TWO_PERMS_MORE;
return l10n_util::GetStringFUTF16(template_id, display_name,
requests[0]->GetMessageTextFragment(),
requests[1]->GetMessageTextFragment());
}
std::u16string ExclusiveAccessPermissionPromptView::GetWindowTitle() const {
return l10n_util::GetStringFUTF16(IDS_PERMISSIONS_BUBBLE_PROMPT,
GetUrlIdentityObject().name);
}
void ExclusiveAccessPermissionPromptView::RunButtonCallback(int button_id) {
if (!delegate_) {
return;
}
ButtonType button = GetButtonType(button_id);
permissions::PermissionUmaUtil::RecordActionBrowserAlwaysActive(
request_type(), GetPermissionActionString(button),
record_browser_always_active_value());
if (button == ButtonType::kAllowThisTime) {
delegate_->AcceptThisTime();
} else if (button == ButtonType::kAlwaysAllow) {
delegate_->Accept();
} else if (button == ButtonType::kNeverAllow) {
delegate_->Deny();
}
}
void ExclusiveAccessPermissionPromptView::Show() {
CreateWidget();
ShowWidget();
}
void ExclusiveAccessPermissionPromptView::CreateWidget() {
DCHECK(browser_->window());
views::Widget* widget = views::BubbleDialogDelegateView::CreateBubble(this);
widget->SetZOrderSublevel(ChromeWidgetSublevel::kSublevelSecurity);
}
void ExclusiveAccessPermissionPromptView::AddedToWidget() {
StartTrackingPictureInPictureOcclusion();
auto title_container = std::make_unique<views::FlexLayoutView>();
title_container->SetOrientation(views::LayoutOrientation::kHorizontal);
auto label = std::make_unique<views::Label>(
GetWindowTitle(), views::style::CONTEXT_DIALOG_BODY_TEXT);
label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
label->SetCollapseWhenHidden(true);
label->SetMultiLine(true);
label->SetAllowCharacterBreak(true);
label->SetTextStyle(views::style::STYLE_HEADLINE_4_BOLD);
label->SetProperty(
views::kFlexBehaviorKey,
views::FlexSpecification(views::MinimumFlexSizeRule::kScaleToZero,
views::MaximumFlexSizeRule::kScaleToMaximum,
/*adjust_height_for_width=*/true));
AddElementIdentifierToLabel(*label, /*index*/ 0);
title_container->AddChildView(std::move(label));
GetBubbleFrameView()->SetTitleView(std::move(title_container));
}
void ExclusiveAccessPermissionPromptView::PrepareToClose() {
DialogDelegate::SetCloseCallback(base::DoNothing());
}
void ExclusiveAccessPermissionPromptView::ShowWidget() {
GetWidget()->Show();
}
void ExclusiveAccessPermissionPromptView::UpdateAnchor(views::Widget* widget) {
SetAnchorView(widget->GetContentsView());
set_parent_window(
platform_util::GetViewForWindow(browser_->window()->GetNativeWindow()));
SetArrow(views::BubbleBorder::Arrow::FLOAT);
}
bool ExclusiveAccessPermissionPromptView::ShouldShowCloseButton() const {
return true;
}
void ExclusiveAccessPermissionPromptView::Init() {
SetLayoutManager(std::make_unique<views::BoxLayout>(
views::BoxLayout::Orientation::kVertical, gfx::Insets(),
kButtonVerticalDistance));
set_close_on_deactivate(false);
set_fixed_width(views::LayoutProvider::Get()->GetDistanceMetric(
views::DISTANCE_BUBBLE_PREFERRED_WIDTH));
DialogDelegate::SetCloseCallback(
base::BindOnce(&ExclusiveAccessPermissionPromptView::ClosingPermission,
base::Unretained(this)));
int index = 0;
for (const auto& request : delegate_->Requests()) {
AddRequestLine(&permissions::GetIconId(request->request_type()),
request->GetMessageTextFragment(), index++);
}
InitButtons();
}
void ExclusiveAccessPermissionPromptView::InitButtons() {
// Hide the OK/Cancel buttons that are shown by default on dialogs.
SetButtons(static_cast<int>(ui::mojom::DialogButton::kNone));
auto buttons_container = std::make_unique<views::View>();
buttons_container->SetLayoutManager(std::make_unique<views::BoxLayout>(
views::BoxLayout::Orientation::kVertical, gfx::Insets(),
kButtonVerticalDistance));
AddAlwaysAllowButton(*buttons_container);
AddAllowThisTimeButton(*buttons_container);
AddButton(*buttons_container,
l10n_util::GetStringUTF16(IDS_PERMISSION_NEVER_ALLOW),
ButtonType::kNeverAllow, ui::ButtonStyle::kTonal, kNeverAllowId);
views::LayoutProvider* const layout_provider = views::LayoutProvider::Get();
buttons_container->SetPreferredSize(gfx::Size(
layout_provider->GetDistanceMetric(
views::DISTANCE_BUBBLE_PREFERRED_WIDTH) -
layout_provider->GetInsetsMetric(views::INSETS_DIALOG_BUTTON_ROW)
.width(),
buttons_container->GetPreferredSize().height()));
SetExtraView(std::move(buttons_container));
}
void ExclusiveAccessPermissionPromptView::AddRequestLine(
raw_ptr<const gfx::VectorIcon> icon,
const std::u16string& message,
std::size_t index) {
ChromeLayoutProvider* provider = ChromeLayoutProvider::Get();
auto* line_container = AddChildViewAt(std::make_unique<views::View>(), index);
line_container->SetLayoutManager(std::make_unique<views::BoxLayout>(
views::BoxLayout::Orientation::kHorizontal,
gfx::Insets::VH(0, provider->GetDistanceMetric(
DISTANCE_SUBSECTION_HORIZONTAL_INDENT)),
provider->GetDistanceMetric(
DISTANCE_PERMISSION_PROMPT_HORIZONTAL_ICON_LABEL_PADDING)));
if (icon) {
auto* icon_view = line_container->AddChildView(
std::make_unique<views::ImageView>(ui::ImageModel::FromVectorIcon(
*icon, ui::kColorIcon, kPermissionIconSize)));
icon_view->SetVerticalAlignment(views::ImageView::Alignment::kCenter);
}
auto* label =
line_container->AddChildView(std::make_unique<views::Label>(message));
label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
label->SetMultiLine(true);
AddElementIdentifierToLabel(*label, index);
label->SetTextStyle(views::style::STYLE_BODY_3);
label->SetEnabledColor(kColorPermissionPromptRequestText);
line_container->SetProperty(views::kMarginsKey,
gfx::Insets().set_top(kBodyTopMargin));
}
void ExclusiveAccessPermissionPromptView::AddButton(
views::View& buttons_container,
const std::u16string& label,
ButtonType type,
ui::ButtonStyle style,
ui::ElementIdentifier identifier) {
auto button_view = std::make_unique<views::MdTextButton>(
base::BindRepeating(&ExclusiveAccessPermissionPromptView::
FilterUnintenedEventsAndRunCallbacks,
base::Unretained(this), GetViewId(type)),
label);
button_view->SetID(GetViewId(type));
button_view->SetStyle(style);
button_view->SetProperty(views::kElementIdentifierKey, identifier);
buttons_container.AddChildView(std::move(button_view));
}
void ExclusiveAccessPermissionPromptView::AddAlwaysAllowButton(
views::View& buttons_container) {
AddButton(buttons_container,
l10n_util::GetStringUTF16(IDS_PERMISSION_ALLOW_EVERY_VISIT),
ButtonType::kAlwaysAllow, ui::ButtonStyle::kTonal, kAlwaysAllowId);
}
void ExclusiveAccessPermissionPromptView::AddAllowThisTimeButton(
views::View& buttons_container) {
AddButton(buttons_container,
l10n_util::GetStringUTF16(IDS_PERMISSION_ALLOW_THIS_TIME),
ButtonType::kAllowThisTime, ui::ButtonStyle::kTonal,
kAllowThisTimeId);
}
void ExclusiveAccessPermissionPromptView::ClosingPermission() {
if (delegate_) {
permissions::PermissionUmaUtil::RecordActionBrowserAlwaysActive(
request_type(), "Dismissed", record_browser_always_active_value());
delegate_->Dismiss();
}
}
BEGIN_METADATA(ExclusiveAccessPermissionPromptView)
END_METADATA
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