colors_example.cc | Explore in Territory

// 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/colors_example.h"

#include <stdint.h>

#include <memory>
#include <string>
#include <string_view>
#include <utility>

#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/color/color_id.h"
#include "ui/color/color_provider.h"
#include "ui/views/background.h"
#include "ui/views/controls/label.h"
#include "ui/views/controls/scroll_view.h"
#include "ui/views/examples/grit/views_examples_resources.h"
#include "ui/views/layout/fill_layout.h"
#include "ui/views/layout/table_layout.h"

namespace views::examples {

namespace {

// Argument utility macro that expands |label| to both a UTF16 string as the
// first argument and the corresponding ui::ColorId as the second argument.
#define COLOR_LABEL_ARGS(label) …

// Starts a new row and adds two columns to |layout|, the first displaying
// |label_string| and the second displaying |color_id| with its color and
// equivalent components as text.
void InsertColorRow(View* parent,
                    std::u16string_view label_string,
                    ui::ColorId color_id) { … }

// Returns a view of two columns where the first contains the identifier names
// of ui::ColorId and the second contains the color.
void CreateAllColorsView(ScrollView* scroll_view) { … }

class AllColorsScrollView : public ScrollView { … };

BEGIN_METADATA(…)

}  // namespace

ColorsExample::ColorsExample()
    : … { … }

ColorsExample::~ColorsExample() = default;

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

}  // namespace views::examples
chromium/ui/views/examples/colors_example.cc
