| # Copyright 2017 Google Inc. |
| # |
| # 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. |
| |
| import("//flutter/common/config.gni") |
| import("//flutter/testing/testing.gni") |
| |
| declare_args() { |
| flutter_use_fontconfig = false |
| } |
| |
| if (flutter_use_fontconfig) { |
| assert(is_linux) |
| } |
| |
| config("txt_config") { |
| visibility = [ ":*" ] |
| include_dirs = [ "src" ] |
| } |
| |
| config("allow_posix_names") { |
| if (is_win && is_clang) { |
| # POSIX names of many functions are marked deprecated by default; |
| # disable that since they are used for cross-platform compatibility. |
| defines = [ "_CRT_NONSTDC_NO_DEPRECATE" ] |
| } |
| } |
| |
| config("define_skshaper") { |
| if (flutter_enable_skshaper) { |
| defines = [ "FLUTTER_ENABLE_SKSHAPER" ] |
| } |
| } |
| |
| source_set("txt") { |
| defines = [] |
| if (flutter_use_fontconfig) { |
| defines += [ "FLUTTER_USE_FONTCONFIG" ] |
| } |
| |
| sources = [ |
| "src/log/log.cc", |
| "src/log/log.h", |
| "src/minikin/CmapCoverage.cpp", |
| "src/minikin/CmapCoverage.h", |
| "src/minikin/Emoji.cpp", |
| "src/minikin/Emoji.h", |
| "src/minikin/FontCollection.cpp", |
| "src/minikin/FontCollection.h", |
| "src/minikin/FontFamily.cpp", |
| "src/minikin/FontFamily.h", |
| "src/minikin/FontLanguage.cpp", |
| "src/minikin/FontLanguage.h", |
| "src/minikin/FontLanguageListCache.cpp", |
| "src/minikin/FontLanguageListCache.h", |
| "src/minikin/FontUtils.cpp", |
| "src/minikin/FontUtils.h", |
| "src/minikin/GraphemeBreak.cpp", |
| "src/minikin/GraphemeBreak.h", |
| "src/minikin/HbFontCache.cpp", |
| "src/minikin/HbFontCache.h", |
| "src/minikin/Hyphenator.cpp", |
| "src/minikin/Hyphenator.h", |
| "src/minikin/Layout.cpp", |
| "src/minikin/Layout.h", |
| "src/minikin/LayoutUtils.cpp", |
| "src/minikin/LayoutUtils.h", |
| "src/minikin/LineBreaker.cpp", |
| "src/minikin/LineBreaker.h", |
| "src/minikin/Measurement.cpp", |
| "src/minikin/Measurement.h", |
| "src/minikin/MinikinFont.cpp", |
| "src/minikin/MinikinFont.h", |
| "src/minikin/MinikinInternal.cpp", |
| "src/minikin/MinikinInternal.h", |
| "src/minikin/SparseBitSet.cpp", |
| "src/minikin/SparseBitSet.h", |
| "src/minikin/WordBreaker.cpp", |
| "src/minikin/WordBreaker.h", |
| "src/txt/asset_font_manager.cc", |
| "src/txt/asset_font_manager.h", |
| "src/txt/font_asset_provider.cc", |
| "src/txt/font_asset_provider.h", |
| "src/txt/font_collection.cc", |
| "src/txt/font_collection.h", |
| "src/txt/font_features.cc", |
| "src/txt/font_features.h", |
| "src/txt/font_skia.cc", |
| "src/txt/font_skia.h", |
| "src/txt/font_style.h", |
| "src/txt/font_weight.h", |
| "src/txt/line_metrics.h", |
| "src/txt/paint_record.cc", |
| "src/txt/paint_record.h", |
| "src/txt/paragraph.h", |
| "src/txt/paragraph_builder.cc", |
| "src/txt/paragraph_builder.h", |
| "src/txt/paragraph_builder_txt.cc", |
| "src/txt/paragraph_builder_txt.h", |
| "src/txt/paragraph_style.cc", |
| "src/txt/paragraph_style.h", |
| "src/txt/paragraph_txt.cc", |
| "src/txt/paragraph_txt.h", |
| "src/txt/placeholder_run.cc", |
| "src/txt/placeholder_run.h", |
| "src/txt/platform.h", |
| "src/txt/run_metrics.h", |
| "src/txt/styled_runs.cc", |
| "src/txt/styled_runs.h", |
| "src/txt/test_font_manager.cc", |
| "src/txt/test_font_manager.h", |
| "src/txt/text_baseline.h", |
| "src/txt/text_decoration.cc", |
| "src/txt/text_decoration.h", |
| "src/txt/text_shadow.cc", |
| "src/txt/text_shadow.h", |
| "src/txt/text_style.cc", |
| "src/txt/text_style.h", |
| "src/txt/typeface_font_asset_provider.cc", |
| "src/txt/typeface_font_asset_provider.h", |
| "src/utils/JenkinsHash.cpp", |
| "src/utils/JenkinsHash.h", |
| "src/utils/LinuxUtils.h", |
| "src/utils/LruCache.h", |
| "src/utils/MacUtils.h", |
| "src/utils/TypeHelpers.h", |
| "src/utils/WindowsUtils.h", |
| ] |
| |
| public_configs = [ ":txt_config" ] |
| |
| configs += [ ":define_skshaper" ] |
| |
| public_deps = [ |
| "//flutter/fml", |
| "//third_party/harfbuzz", |
| "//third_party/icu", |
| "//third_party/skia", |
| ] |
| |
| deps = [ "//third_party/skia" ] |
| |
| if (flutter_use_fontconfig) { |
| deps += [ "//third_party/fontconfig" ] |
| } |
| |
| if (flutter_enable_skshaper) { |
| sources += [ |
| "src/skia/paragraph_builder_skia.cc", |
| "src/skia/paragraph_builder_skia.h", |
| "src/skia/paragraph_skia.cc", |
| "src/skia/paragraph_skia.h", |
| ] |
| |
| deps += [ "//third_party/skia/modules/skparagraph" ] |
| } |
| |
| if (is_mac || is_ios) { |
| sources += [ "src/txt/platform_mac.mm" ] |
| deps += [ "//flutter/fml" ] |
| } else if (is_android) { |
| sources += [ "src/txt/platform_android.cc" ] |
| } else if (is_linux) { |
| sources += [ "src/txt/platform_linux.cc" ] |
| } else if (is_fuchsia) { |
| sources += [ "src/txt/platform_fuchsia.cc" ] |
| } else if (is_win) { |
| sources += [ "src/txt/platform_windows.cc" ] |
| } else { |
| sources += [ "src/txt/platform.cc" ] |
| } |
| } |
| |
| if (enable_unittests) { |
| txt_common_executable_deps = [ |
| "//flutter/fml", # For ICU initialization. |
| "//third_party/dart/runtime:libdart_jit", # For logging. |
| ] |
| |
| test_fixtures("txt_fixtures") { |
| fixtures = [ |
| "third_party/fonts/Bold.ttf", |
| "third_party/fonts/Bold.ttx", |
| "third_party/fonts/BoldItalic.ttf", |
| "third_party/fonts/BoldItalic.ttx", |
| "third_party/fonts/ColorEmojiFont.ttf", |
| "third_party/fonts/ColorEmojiFont.ttx", |
| "third_party/fonts/ColorTextMixedEmojiFont.ttf", |
| "third_party/fonts/ColorTextMixedEmojiFont.ttx", |
| "third_party/fonts/DroidSerif.ttf", |
| "third_party/fonts/Emoji.ttf", |
| "third_party/fonts/Emoji.ttx", |
| "third_party/fonts/HomemadeApple.ttf", |
| "third_party/fonts/Italic.ttf", |
| "third_party/fonts/Italic.ttx", |
| "third_party/fonts/Ja.ttf", |
| "third_party/fonts/Ja.ttx", |
| "third_party/fonts/Katibeh-Regular.ttf", |
| "third_party/fonts/Ko.ttf", |
| "third_party/fonts/Ko.ttx", |
| "third_party/fonts/MultiAxis.ttf", |
| "third_party/fonts/MultiAxis.ttx", |
| "third_party/fonts/NoCmapFormat14.ttf", |
| "third_party/fonts/NoCmapFormat14.ttx", |
| "third_party/fonts/NoGlyphFont.ttf", |
| "third_party/fonts/NoGlyphFont.ttx", |
| "third_party/fonts/NotoColorEmoji.ttf", |
| "third_party/fonts/NotoNaskhArabic-Regular.ttf", |
| "third_party/fonts/NotoSansCJK-Regular.ttc", |
| "third_party/fonts/NotoSansKhmer-Regular.ttf", |
| "third_party/fonts/Regular.ttf", |
| "third_party/fonts/Regular.ttx", |
| "third_party/fonts/Roboto-Black.ttf", |
| "third_party/fonts/Roboto-BlackItalic.ttf", |
| "third_party/fonts/Roboto-Bold.ttf", |
| "third_party/fonts/Roboto-BoldItalic.ttf", |
| "third_party/fonts/Roboto-Italic.ttf", |
| "third_party/fonts/Roboto-Light.ttf", |
| "third_party/fonts/Roboto-LightItalic.ttf", |
| "third_party/fonts/Roboto-Medium.ttf", |
| "third_party/fonts/Roboto-MediumItalic.ttf", |
| "third_party/fonts/Roboto-Regular.ttf", |
| "third_party/fonts/Roboto-Thin.ttf", |
| "third_party/fonts/Roboto-ThinItalic.ttf", |
| "third_party/fonts/SourceHanSerifCN-Bold.otf", |
| "third_party/fonts/SourceHanSerifCN-Regular.otf", |
| "third_party/fonts/TextEmojiFont.ttf", |
| "third_party/fonts/TextEmojiFont.ttx", |
| "third_party/fonts/UnicodeBMPOnly.ttf", |
| "third_party/fonts/UnicodeBMPOnly.ttx", |
| "third_party/fonts/UnicodeBMPOnly2.ttf", |
| "third_party/fonts/UnicodeBMPOnly2.ttx", |
| "third_party/fonts/UnicodeUCS4.ttf", |
| "third_party/fonts/UnicodeUCS4.ttx", |
| "third_party/fonts/VariationSelectorTest-Regular.ttf", |
| "third_party/fonts/VariationSelectorTest-Regular.ttx", |
| "third_party/fonts/ZhHans.ttf", |
| "third_party/fonts/ZhHans.ttx", |
| "third_party/fonts/ZhHant.ttf", |
| "third_party/fonts/ZhHant.ttx", |
| "third_party/fonts/ahem.ttf", |
| "third_party/fonts/emoji.xml", |
| "third_party/fonts/itemize.xml", |
| ] |
| } |
| |
| source_set("txt_test_utils") { |
| sources = [ |
| "tests/txt_test_utils.cc", |
| "tests/txt_test_utils.h", |
| ] |
| |
| configs += [ ":define_skshaper" ] |
| |
| deps = [ |
| ":txt", |
| "//flutter/fml", |
| "//third_party/skia", |
| ] |
| } |
| |
| executable("txt_benchmarks") { |
| testonly = true |
| |
| sources = [ |
| "benchmarks/paint_record_benchmarks.cc", |
| "benchmarks/paragraph_benchmarks.cc", |
| "benchmarks/paragraph_builder_benchmarks.cc", |
| "benchmarks/txt_run_all_benchmarks.cc", |
| ] |
| |
| configs += [ ":define_skshaper" ] |
| |
| deps = [ |
| ":txt", |
| ":txt_fixtures", |
| ":txt_test_utils", |
| "//flutter/testing:testing_lib", |
| "//third_party/benchmark", |
| ] + txt_common_executable_deps |
| |
| if (flutter_enable_skshaper) { |
| sources += [ "benchmarks/skparagraph_benchmarks.cc" ] |
| |
| deps += [ "//third_party/skia/modules/skparagraph" ] |
| } |
| } |
| |
| executable("txt_unittests") { |
| testonly = true |
| |
| sources = [ |
| "tests/CmapCoverageTest.cpp", |
| "tests/EmojiTest.cpp", |
| "tests/FileUtils.cpp", |
| "tests/FileUtils.h", |
| "tests/FontTestUtils.h", |
| "tests/GraphemeBreakTests.cpp", |
| "tests/ICUTestBase.h", |
| "tests/LayoutUtilsTest.cpp", |
| "tests/MeasurementTests.cpp", |
| "tests/SparseBitSetTest.cpp", |
| "tests/UnicodeUtils.cpp", |
| "tests/UnicodeUtils.h", |
| "tests/UnicodeUtilsTest.cpp", |
| "tests/font_collection_unittests.cc", |
| "tests/paragraph_unittests.cc", |
| "tests/render_test.cc", |
| "tests/render_test.h", |
| "tests/txt_run_all_unittests.cc", |
| |
| # These tests require static fixtures. |
| # "tests/FontCollectionItemizeTest.cpp", |
| # "tests/FontCollectionTest.cpp", |
| # "tests/FontFamilyTest.cpp", |
| # "tests/FontLanguageListCacheTest.cpp", |
| # "tests/FontTestUtils.cpp", |
| # "tests/HbFontCacheTest.cpp", |
| # "tests/HyphenatorTest.cpp", |
| # "tests/LayoutTest.cpp", |
| ] |
| |
| if (!is_win) { |
| sources += [ |
| "tests/MinikinFontForTest.cpp", |
| "tests/MinikinFontForTest.h", |
| ] |
| } |
| |
| configs += [ |
| ":allow_posix_names", |
| ":define_skshaper", |
| ] |
| |
| deps = [ |
| ":txt", |
| ":txt_test_utils", |
| "//flutter/testing:testing_lib", |
| ":txt_fixtures", |
| ] + txt_common_executable_deps |
| } |
| } |
