chromium/ui/views/examples/button_sticker_sheet.cc

// 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 "ui/views/examples/button_sticker_sheet.h"

#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "base/memory/ptr_util.h"
#include "base/strings/utf_string_conversions.h"
#include "ui/views/controls/button/button.h"
#include "ui/views/controls/button/md_text_button.h"
#include "ui/views/layout/table_layout.h"

namespace views::examples {

namespace {

// Creates a stretchy table layout: there are |ncols| columns, separated from
// each other by padding columns, and all non-padding columns have equal flex
// weight and will flex in either dimension as needed.
TableLayout* MakeStretchyTableLayout(View* host, int ncols) { … }

std::unique_ptr<View> MakePlainLabel(const std::string& text) { … }

// Adds a label whose text is |label_text| and then all the views in |views|.
template <typename T>
void AddLabeledRow(View* parent,
                   const std::string& label_text,
                   std::vector<std::unique_ptr<T>> views) { … }

// Constructs a pair of MdTextButtons in the specified |state| with the
// specified |listener|, and returns them in |*primary| and |*secondary|. The
// button in |*primary| is a call-to-action button, and the button in
// |*secondary| is a regular button.
std::vector<std::unique_ptr<MdTextButton>> MakeButtonsInState(
    Button::ButtonState state) { … }

}  // namespace

ButtonStickerSheet::ButtonStickerSheet()
    : … { … }

ButtonStickerSheet::~ButtonStickerSheet() = default;

void ButtonStickerSheet::CreateExampleView(View* container) { … }

}  // namespace views::examples