tools/style_variable_generator/views_generator_h.tmpl

// Copyright 2020 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.

{%- set header_guard = "%s_"|format(
        out_file_path|upper|replace("/","_")|replace(".","_")|
            replace("-", "_")) %}

// This file is generated from:
{%- for path in in_files %}
//   {{path}}
{%-  endfor %}

#ifndef {{header_guard}}
#define {{header_guard}}

namespace {{namespace_name}} {

enum class ColorName {
{%- for obj in colors %}
  {{obj.name | to_const_name}},
{%-  endfor %}
};

{%- if opacities %}

enum class OpacityName {
{%-   for name in opacities.keys() %}
  {{name | to_const_name}},
{%-   endfor %}
};

constexpr SkAlpha GetOpacity(OpacityName opacity_name, bool is_dark_mode) {
  switch (opacity_name) {
{%-   for name, mode_values in opacities.items() %}
    case OpacityName::{{name | to_const_name}}:
{%-   if mode_values[Modes.DARK] %}
      if (is_dark_mode) {
        return {{mode_values[Modes.DARK] | cpp_opacity}};
      } else {
        return {{mode_values[Modes.LIGHT] | cpp_opacity}};
      }
{%-    else %}
      return {{mode_values[Modes.LIGHT] | cpp_opacity}};
{%-    endif %}
{%-   endfor %}
  }
}
{%- endif %}

constexpr SkColor ResolveColor(ColorName color_name, bool is_dark_mode) {
  switch (color_name) {
{%- for obj in colors %}
    case ColorName::{{obj.name | to_const_name}}:
{%-   if obj.mode_values[Modes.DARK] %}
      if (is_dark_mode) {
        return {{obj.mode_values[Modes.DARK] | cpp_color}};
      } else {
        return {{obj.mode_values[Modes.LIGHT] | cpp_color}};
      }
{%-    else %}
      return {{obj.mode_values[Modes.LIGHT] | cpp_color}};
{%-    endif %}
{%-  endfor %}
  }
}

}  // namespace {{namespace_name}}
#endif  // {{header_guard}}