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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/views/examples/ax_example.h"
#include <memory>
#include "ui/views/accessibility/view_accessibility.h"
#include "ui/views/background.h"
#include "ui/views/controls/button/md_text_button.h"
#include "ui/views/examples/examples_color_id.h"
#include "ui/views/layout/flex_layout.h"
#include "ui/views/view_class_properties.h"
namespace views::examples {
AxExample::AxExample() : ExampleBase("Accessibility Features") {}
AxExample::~AxExample() = default;
void AxExample::CreateExampleView(View* container) {
container->SetBackground(CreateSolidBackground(
ExamplesColorIds::kColorAccessibilityExampleBackground));
FlexLayout* const layout =
container->SetLayoutManager(std::make_unique<FlexLayout>());
layout->SetCollapseMargins(true);
layout->SetOrientation(LayoutOrientation::kVertical);
layout->SetDefault(kMarginsKey, gfx::Insets(10));
layout->SetMainAxisAlignment(LayoutAlignment::kStart);
layout->SetCrossAxisAlignment(LayoutAlignment::kStart);
auto announce_text = [](AxExample* example) {
example->announce_button_->GetViewAccessibility().AnnounceText(
u"Button pressed.");
};
announce_button_ = container->AddChildView(std::make_unique<MdTextButton>(
base::BindRepeating(announce_text, base::Unretained(this)),
u"AnnounceText"));
}
} // namespace views::examples
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