| # Copyright 2021 The Cobalt Authors. All Rights Reserved. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| declare_args() { |
| copy_font_files = true |
| source_font_files_dir = "font_files" |
| } |
| |
| if (cobalt_font_package == "standard") { |
| declare_args() { |
| source_font_config_dir = "config/common" |
| package_named_sans_serif = 4 |
| package_named_serif = 3 |
| package_named_fcc_fonts = 2 |
| package_fallback_lang_non_cjk = 2 |
| package_fallback_lang_cjk = 1 |
| package_fallback_lang_cjk_low_quality = 0 |
| package_fallback_historic = 1 |
| package_fallback_color_emoji = 1 |
| package_fallback_emoji = 0 |
| package_fallback_symbols = 1 |
| } |
| } else if (cobalt_font_package == "limited") { |
| declare_args() { |
| source_font_config_dir = "config/common" |
| package_named_sans_serif = 2 |
| package_named_serif = 0 |
| package_named_fcc_fonts = 0 |
| package_fallback_lang_non_cjk = 1 |
| package_fallback_lang_cjk = 0 |
| package_fallback_lang_cjk_low_quality = 1 |
| package_fallback_historic = 0 |
| package_fallback_color_emoji = 0 |
| package_fallback_emoji = 1 |
| package_fallback_symbols = 1 |
| } |
| } else if (cobalt_font_package == "minimal") { |
| declare_args() { |
| source_font_config_dir = "config/common" |
| package_named_sans_serif = 0 |
| package_named_serif = 0 |
| package_named_fcc_fonts = 0 |
| package_fallback_lang_non_cjk = 0 |
| package_fallback_lang_cjk = 0 |
| package_fallback_lang_cjk_low_quality = 0 |
| package_fallback_historic = 0 |
| package_fallback_color_emoji = 0 |
| package_fallback_emoji = 0 |
| package_fallback_symbols = 0 |
| } |
| } else if (cobalt_font_package == "empty") { |
| declare_args() { |
| source_font_config_dir = "config/empty" |
| package_named_sans_serif = 0 |
| package_named_serif = 0 |
| package_named_fcc_fonts = 0 |
| package_fallback_lang_non_cjk = 0 |
| package_fallback_lang_cjk = 0 |
| package_fallback_lang_cjk_low_quality = 0 |
| package_fallback_historic = 0 |
| package_fallback_color_emoji = 0 |
| package_fallback_emoji = 0 |
| package_fallback_symbols = 0 |
| } |
| } else if (cobalt_font_package == "android_system") { |
| # fonts.xml contains a superset of what we expect to find on Android |
| # devices. The Android SbFile implementation falls back to system font |
| # files for those not in cobalt content. |
| declare_args() { |
| source_font_config_dir = "config/android" |
| package_named_sans_serif = 0 |
| package_named_serif = 0 |
| package_named_fcc_fonts = 0 |
| package_fallback_lang_non_cjk = 0 |
| package_fallback_lang_cjk = 0 |
| package_fallback_lang_cjk_low_quality = 0 |
| package_fallback_historic = 0 |
| package_fallback_color_emoji = 0 |
| package_fallback_emoji = 0 |
| package_fallback_symbols = 0 |
| } |
| |
| # Don't copy font files for Android since it falls back to system |
| # font files for everything listed in fonts.xml. |
| copy_font_files = false |
| } |
| |
| if (cobalt_font_package_override_named_sans_serif >= 0) { |
| package_named_sans_serif = cobalt_font_package_override_named_sans_serif |
| } |
| if (cobalt_font_package_override_named_serif >= 0) { |
| package_named_serif = cobalt_font_package_override_named_serif |
| } |
| if (cobalt_font_package_override_named_fcc_fonts >= 0) { |
| package_named_fcc_fonts = cobalt_font_package_override_named_fcc_fonts |
| } |
| if (cobalt_font_package_override_fallback_lang_non_cjk >= 0) { |
| package_fallback_lang_non_cjk = |
| cobalt_font_package_override_fallback_lang_non_cjk |
| } |
| if (cobalt_font_package_override_fallback_lang_cjk >= 0) { |
| package_fallback_lang_cjk = cobalt_font_package_override_fallback_lang_cjk |
| } |
| if (cobalt_font_package_override_fallback_lang_cjk_low_quality >= 0) { |
| package_fallback_lang_cjk_low_quality = |
| cobalt_font_package_override_fallback_lang_cjk_low_quality |
| } |
| if (cobalt_font_package_override_fallback_historic >= 0) { |
| package_fallback_historic = cobalt_font_package_override_fallback_historic |
| } |
| if (cobalt_font_package_override_fallback_color_emoji >= 0) { |
| package_fallback_color_emoji = |
| cobalt_font_package_override_fallback_color_emoji |
| } |
| if (cobalt_font_package_override_fallback_emoji >= 0) { |
| package_fallback_emoji = cobalt_font_package_override_fallback_emoji |
| } |
| if (cobalt_font_package_override_fallback_symbols >= 0) { |
| package_fallback_symbols = cobalt_font_package_override_fallback_symbols |
| } |
| |
| package_categories = [ |
| "sans-serif=${package_named_sans_serif}", |
| "serif=${package_named_serif}", |
| "fcc-captions=${package_named_fcc_fonts}", |
| "fallback-lang-non-cjk=${package_fallback_lang_non_cjk}", |
| "fallback-lang-cjk=${package_fallback_lang_cjk}", |
| "fallback-lang-cjk-low-quality=${package_fallback_lang_cjk_low_quality}", |
| "fallback-historic=${package_fallback_historic}", |
| "fallback-color-emoji=${package_fallback_color_emoji}", |
| "fallback-emoji=${package_fallback_emoji}", |
| "fallback-symbols=${package_fallback_symbols}", |
| ] |
