blob: df6f1572fe3d60f76d4c132cbb562a40186caed8 [file] [log] [blame]
// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/app_list/arc/arc_data_removal_dialog.h"
#include "base/macros.h"
#include "chrome/browser/chromeos/arc/arc_session_manager.h"
#include "chrome/browser/ui/app_list/arc/arc_app_icon_loader.h"
#include "chrome/browser/ui/app_list/arc/arc_app_utils.h"
#include "chrome/browser/ui/browser_dialogs.h"
#include "chrome/browser/ui/views/chrome_layout_provider.h"
#include "chrome/grit/generated_resources.h"
#include "components/constrained_window/constrained_window_views.h"
#include "components/strings/grit/components_strings.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_types.h"
#include "ui/gfx/geometry/insets.h"
#include "ui/views/controls/image_view.h"
#include "ui/views/controls/label.h"
#include "ui/views/layout/box_layout.h"
#include "ui/views/layout/layout_provider.h"
#include "ui/views/view.h"
#include "ui/views/widget/widget.h"
#include "ui/views/window/dialog_delegate.h"
namespace arc {
namespace {
constexpr int kArcAppIconSize = 48;
// This dialog is shown when ARC++ comes into the state when normal
// functionality could not be possible without resetting whole container by data
// removal. It provides an option for the user to remove data and restart the
// ARC++ or keep current data. Following is known case:
// * Child user failed to transit from/to regular state.
class DataRemovalConfirmationDialog : public views::DialogDelegateView,
public AppIconLoaderDelegate,
public ArcSessionManager::Observer {
public:
DataRemovalConfirmationDialog(
Profile* profile,
DataRemovalConfirmationCallback confirm_data_removal);
~DataRemovalConfirmationDialog() override;
// views::WidgetDelegate:
base::string16 GetWindowTitle() const override;
ui::ModalType GetModalType() const override;
// views::DialogDelegate:
base::string16 GetDialogButtonLabel(ui::DialogButton button) const override;
bool Accept() override;
bool Cancel() override;
// views::View:
gfx::Size CalculatePreferredSize() const override;
// AppIconLoaderDelegate:
void OnAppImageUpdated(const std::string& app_id,
const gfx::ImageSkia& image) override;
// ArcSessionManager::Observer:
void OnArcPlayStoreEnabledChanged(bool enabled) override;
private:
// UI hierarchy owned.
views::ImageView* icon_view_ = nullptr;
std::unique_ptr<ArcAppIconLoader> icon_loader_;
Profile* const profile_;
DataRemovalConfirmationCallback confirm_callback_;
DISALLOW_COPY_AND_ASSIGN(DataRemovalConfirmationDialog);
};
DataRemovalConfirmationDialog* g_current_data_removal_confirmation = nullptr;
DataRemovalConfirmationDialog::DataRemovalConfirmationDialog(
Profile* profile,
DataRemovalConfirmationCallback confirm_callback)
: profile_(profile), confirm_callback_(std::move(confirm_callback)) {
ChromeLayoutProvider* provider = ChromeLayoutProvider::Get();
std::unique_ptr<views::BoxLayout> layout = std::make_unique<views::BoxLayout>(
views::BoxLayout::kHorizontal,
provider->GetDialogInsetsForContentType(views::TEXT, views::TEXT),
provider->GetDistanceMetric(views::DISTANCE_RELATED_CONTROL_HORIZONTAL));
layout->set_cross_axis_alignment(
views::BoxLayout::CrossAxisAlignment::kStart);
SetLayoutManager(std::move(layout));
auto icon_view = std::make_unique<views::ImageView>();
icon_view->SetPreferredSize(gfx::Size(kArcAppIconSize, kArcAppIconSize));
icon_view_ = AddChildView(std::move(icon_view));
// UI hierarchy owned.
auto label = std::make_unique<views::Label>(
l10n_util::GetStringUTF16(IDS_ARC_DATA_REMOVAL_CONFIRMATION_HEADING),
views::style::CONTEXT_MESSAGE_BOX_BODY_TEXT);
label->SetMultiLine(true);
label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
AddChildView(std::move(label));
icon_loader_ =
std::make_unique<ArcAppIconLoader>(profile_, kArcAppIconSize, this);
icon_loader_->FetchImage(kPlayStoreAppId);
chrome::RecordDialogCreation(
chrome::DialogIdentifier::ARC_DATA_REMOVAL_CONFIRMATION);
ArcSessionManager::Get()->AddObserver(this);
constrained_window::CreateBrowserModalDialogViews(this, nullptr)->Show();
}
DataRemovalConfirmationDialog::~DataRemovalConfirmationDialog() {
ArcSessionManager::Get()->RemoveObserver(this);
DCHECK_EQ(g_current_data_removal_confirmation, this);
g_current_data_removal_confirmation = nullptr;
}
base::string16 DataRemovalConfirmationDialog::GetWindowTitle() const {
return l10n_util::GetStringUTF16(IDS_ARC_DATA_REMOVAL_CONFIRMATION_TITLE);
}
ui::ModalType DataRemovalConfirmationDialog::GetModalType() const {
return ui::MODAL_TYPE_WINDOW;
}
base::string16 DataRemovalConfirmationDialog::GetDialogButtonLabel(
ui::DialogButton button) const {
if (button == ui::DIALOG_BUTTON_OK) {
return l10n_util::GetStringUTF16(
IDS_ARC_DATA_REMOVAL_CONFIRMATION_OK_BUTTON);
}
return views::DialogDelegate::GetDialogButtonLabel(button);
}
bool DataRemovalConfirmationDialog::Accept() {
if (confirm_callback_)
std::move(confirm_callback_).Run(true);
return true;
}
bool DataRemovalConfirmationDialog::Cancel() {
if (confirm_callback_)
std::move(confirm_callback_).Run(false);
return true;
}
gfx::Size DataRemovalConfirmationDialog::CalculatePreferredSize() const {
const int default_width = views::LayoutProvider::Get()->GetDistanceMetric(
DISTANCE_MODAL_DIALOG_PREFERRED_WIDTH);
return gfx::Size(default_width, GetHeightForWidth(default_width));
}
void DataRemovalConfirmationDialog::OnAppImageUpdated(
const std::string& app_id,
const gfx::ImageSkia& image) {
DCHECK(!image.isNull());
DCHECK_EQ(image.width(), kArcAppIconSize);
DCHECK_EQ(image.height(), kArcAppIconSize);
icon_view_->SetImageSize(image.size());
icon_view_->SetImage(image);
}
void DataRemovalConfirmationDialog::OnArcPlayStoreEnabledChanged(bool enabled) {
// Close dialog on ARC++ OptOut. In this case data is automatically removed
// and current dialog is no longer needed.
if (enabled)
return;
Cancel();
GetWidget()->Close();
}
} // namespace
void ShowDataRemovalConfirmationDialog(
Profile* profile,
DataRemovalConfirmationCallback callback) {
if (!g_current_data_removal_confirmation)
g_current_data_removal_confirmation =
new DataRemovalConfirmationDialog(profile, std::move(callback));
}
bool IsDataRemovalConfirmationDialogOpenForTesting() {
return g_current_data_removal_confirmation != nullptr;
}
void CloseDataRemovalConfirmationDialogForTesting(bool confirm) {
DCHECK(g_current_data_removal_confirmation);
if (confirm)
g_current_data_removal_confirmation->Accept();
else
g_current_data_removal_confirmation->Cancel();
g_current_data_removal_confirmation->GetWidget()->Close();
}
} // namespace arc