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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/webauthn/authenticator_gpm_arbitrary_pin_view.h"
#include <memory>
#include <string>
#include <utility>
#include "base/functional/bind.h"
#include "chrome/browser/ui/views/webauthn/reveal_button_util.h"
#include "ui/base/ime/text_input_type.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/views/accessibility/view_accessibility.h"
#include "ui/views/controls/textfield/textfield.h"
#include "ui/views/layout/box_layout.h"
namespace {
constexpr int kBetweenChildSpacing = 8;
constexpr int kPinTextfieldWidthInChars = 25;
} // namespace
AuthenticatorGPMArbitraryPinView::AuthenticatorGPMArbitraryPinView(
bool ui_disabled,
const std::u16string& pin,
const std::u16string& pin_accessible_name,
const std::u16string& pin_accessible_description,
Delegate* delegate)
: delegate_(delegate) {
auto* layout = SetLayoutManager(std::make_unique<views::BoxLayout>());
layout->set_main_axis_alignment(views::BoxLayout::MainAxisAlignment::kStart);
layout->set_cross_axis_alignment(
views::BoxLayout::CrossAxisAlignment::kCenter);
layout->set_between_child_spacing(kBetweenChildSpacing);
auto pin_textfield = std::make_unique<views::Textfield>();
pin_textfield->SetController(this);
pin_textfield->GetViewAccessibility().SetName(pin_accessible_name);
if (!pin_accessible_description.empty()) {
pin_textfield->GetViewAccessibility().SetDescription(
pin_accessible_description);
}
pin_textfield->SetTextInputType(ui::TEXT_INPUT_TYPE_PASSWORD);
pin_textfield->SetDefaultWidthInChars(kPinTextfieldWidthInChars);
pin_textfield->SetReadOnly(ui_disabled);
pin_textfield->SetText(pin);
pin_textfield->SetEnabled(!ui_disabled);
pin_textfield_ = AddChildView(std::move(pin_textfield));
reveal_button_ = AddChildView(CreateRevealButton(base::BindRepeating(
&AuthenticatorGPMArbitraryPinView::OnRevealButtonClicked,
base::Unretained(this))));
reveal_button_->SetEnabled(!ui_disabled);
}
AuthenticatorGPMArbitraryPinView::~AuthenticatorGPMArbitraryPinView() = default;
void AuthenticatorGPMArbitraryPinView::OnRevealButtonClicked() {
pin_revealed_ = !pin_revealed_;
reveal_button_->SetToggled(pin_revealed_);
pin_textfield_->SetTextInputType(
pin_revealed_ ? ui::TEXT_INPUT_TYPE_TEXT : ui::TEXT_INPUT_TYPE_PASSWORD);
}
void AuthenticatorGPMArbitraryPinView::RequestFocus() {
pin_textfield_->RequestFocus();
}
void AuthenticatorGPMArbitraryPinView::ContentsChanged(
views::Textfield* sender,
const std::u16string& new_contents) {
delegate_->OnPinChanged(new_contents);
}
BEGIN_METADATA(AuthenticatorGPMArbitraryPinView)
END_METADATA
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