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1# Copyright (c) 2021 Huawei Device Co., Ltd.
2# Licensed under the Apache License, Version 2.0 (the "License");
3# you may not use this file except in compliance with the License.
4# You may obtain a copy of the License at
5#
6#     http://www.apache.org/licenses/LICENSE-2.0
7#
8# Unless required by applicable law or agreed to in writing, software
9# distributed under the License is distributed on an "AS IS" BASIS,
10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11# See the License for the specific language governing permissions and
12# limitations under the License.
13
14import("//build/ohos.gni")
15import("//foundation/arkui/ace_engine/ace_config.gni")
16import("//third_party/flutter/flutter_config.gni")
17
18config("thirdparty_lib_txt_config") {
19  cflags_cc = [
20    "-Wno-implicit-fallthrough",
21    "-fvisibility-inlines-hidden",
22    "-Os",
23  ]
24}
25
26template("thirdparty_lib_txt") {
27  forward_variables_from(invoker, "*")
28
29  ohos_source_set(target_name) {
30    part_name = flutter_part
31    subsystem_name = flutter_subsystem
32    defines += invoker.defines
33    cflags_cc += invoker.cflags_cc
34
35    configs = [
36      "$ace_flutter_engine_root/icu:icu_config_$platform",
37      "$ace_flutter_engine_root:flutter_config",
38      ":thirdparty_lib_txt_config",
39    ]
40    if (platform == "android") {
41      configs += [ "$ace_root/build:reduce_eh_frame_config" ]
42    }
43
44    sources = [
45      "$flutter_root/engine/flutter/third_party/txt/src/log/log.cc",
46      "$flutter_root/engine/flutter/third_party/txt/src/minikin/CmapCoverage.cpp",
47      "$flutter_root/engine/flutter/third_party/txt/src/minikin/Emoji.cpp",
48      "$flutter_root/engine/flutter/third_party/txt/src/minikin/FontCollection.cpp",
49      "$flutter_root/engine/flutter/third_party/txt/src/minikin/FontFamily.cpp",
50      "$flutter_root/engine/flutter/third_party/txt/src/minikin/FontLanguage.cpp",
51      "$flutter_root/engine/flutter/third_party/txt/src/minikin/FontLanguageListCache.cpp",
52      "$flutter_root/engine/flutter/third_party/txt/src/minikin/FontUtils.cpp",
53      "$flutter_root/engine/flutter/third_party/txt/src/minikin/GraphemeBreak.cpp",
54      "$flutter_root/engine/flutter/third_party/txt/src/minikin/HbFontCache.cpp",
55      "$flutter_root/engine/flutter/third_party/txt/src/minikin/Hyphenator.cpp",
56      "$flutter_root/engine/flutter/third_party/txt/src/minikin/Layout.cpp",
57      "$flutter_root/engine/flutter/third_party/txt/src/minikin/LayoutUtils.cpp",
58      "$flutter_root/engine/flutter/third_party/txt/src/minikin/LineBreaker.cpp",
59      "$flutter_root/engine/flutter/third_party/txt/src/minikin/Measurement.cpp",
60      "$flutter_root/engine/flutter/third_party/txt/src/minikin/MinikinFont.cpp",
61      "$flutter_root/engine/flutter/third_party/txt/src/minikin/MinikinInternal.cpp",
62      "$flutter_root/engine/flutter/third_party/txt/src/minikin/SparseBitSet.cpp",
63      "$flutter_root/engine/flutter/third_party/txt/src/minikin/WordBreaker.cpp",
64      "$flutter_root/engine/flutter/third_party/txt/src/txt/asset_font_manager.cc",
65      "$flutter_root/engine/flutter/third_party/txt/src/txt/font_asset_provider.cc",
66      "$flutter_root/engine/flutter/third_party/txt/src/txt/font_collection.cc",
67      "$flutter_root/engine/flutter/third_party/txt/src/txt/font_features.cc",
68      "$flutter_root/engine/flutter/third_party/txt/src/txt/font_skia.cc",
69      "$flutter_root/engine/flutter/third_party/txt/src/txt/paint_record.cc",
70      "$flutter_root/engine/flutter/third_party/txt/src/txt/paragraph_builder.cc",
71      "$flutter_root/engine/flutter/third_party/txt/src/txt/paragraph_builder_txt.cc",
72      "$flutter_root/engine/flutter/third_party/txt/src/txt/paragraph_style.cc",
73      "$flutter_root/engine/flutter/third_party/txt/src/txt/paragraph_txt.cc",
74      "$flutter_root/engine/flutter/third_party/txt/src/txt/placeholder_run.cc",
75      "$flutter_root/engine/flutter/third_party/txt/src/txt/styled_runs.cc",
76      "$flutter_root/engine/flutter/third_party/txt/src/txt/test_font_manager.cc",
77      "$flutter_root/engine/flutter/third_party/txt/src/txt/text_decoration.cc",
78      "$flutter_root/engine/flutter/third_party/txt/src/txt/text_shadow.cc",
79      "$flutter_root/engine/flutter/third_party/txt/src/txt/text_style.cc",
80      "$flutter_root/engine/flutter/third_party/txt/src/txt/typeface_font_asset_provider.cc",
81      "$flutter_root/engine/flutter/third_party/txt/src/utils/JenkinsHash.cpp",
82    ]
83
84    deps = [
85      "$ace_flutter_engine_root:flutter_engine_fml_$platform",
86      "$ace_flutter_engine_root/icu:ace_libicu_$platform",
87      "$ace_flutter_engine_root/skia:ace_skia_$platform",
88    ]
89
90    if (platform == "ohos") {
91      if (defined(oem_commercial_build) && oem_commercial_build) {
92        sources += [ "$flutter_root/engine/flutter/third_party/txt/src/txt/platform_android.cc" ]
93      } else {
94        sources += [ "$flutter_root/engine/flutter/third_party/txt/src/txt/platform_ohos.cc" ]
95      }
96    } else if (platform == "windows") {
97      sources +=
98          [ "$flutter_root/engine/flutter/third_party/txt/src/txt/platform.cc" ]
99      if (use_mingw_win) {
100        defines += [ "SK_BUILD_FONT_MGR_FOR_PREVIEW_WIN" ]
101      }
102      deps += [ "$ace_flutter_engine_root/harfbuzz:ace_libharfbuzz_$platform" ]
103    } else if (platform == "mac" || platform == "ios") {
104      cflags = [ "-DNS_FORMAT_ARGUMENT(A)=" ]
105      sources += [
106        "$flutter_root/engine/flutter/third_party/txt/src/txt/platform_mac.mm",
107      ]
108      deps += [ "$ace_flutter_engine_root/harfbuzz:ace_libharfbuzz_$platform" ]
109      if (use_mac) {
110        defines += [ "SK_BUILD_FONT_MGR_FOR_PREVIEW_MAC" ]
111      }
112      if (defined(enable_gn_2021)) {
113        frameworks = [
114          # AppKit symbols NSFontWeightXXX may be dlsym'ed.
115          "AppKit.framework",
116          "ApplicationServices.framework",
117          "OpenGL.framework",
118        ]
119      } else {
120        libs = [
121          # AppKit symbols NSFontWeightXXX may be dlsym'ed.
122          "AppKit.framework",
123          "ApplicationServices.framework",
124          "OpenGL.framework",
125        ]
126      }
127    } else if (platform == "android") {
128      sources += [ "$flutter_root/engine/flutter/third_party/txt/src/txt/platform_android.cc" ]
129    } else if (platform == "linux") {
130      sources += [ "$flutter_root/engine/flutter/third_party/txt/src/txt/platform_linux.cc" ]
131      if (use_linux) {
132        defines += [ "SK_BUILD_FONT_MGR_FOR_PREVIEW_LINUX" ]
133      }
134      deps += [ "$ace_flutter_engine_root/harfbuzz:ace_libharfbuzz_$platform" ]
135    }
136  }
137}
138
139foreach(item, ace_platforms) {
140  thirdparty_lib_txt("thirdparty_lib_txt_" + item.name) {
141    platform = item.name
142    defines = []
143    cflags_cc = []
144    config = {
145    }
146
147    if (defined(item.config)) {
148      config = item.config
149    }
150
151    if (defined(config.defines)) {
152      defines = config.defines
153    }
154
155    if (defined(config.cflags_cc)) {
156      cflags_cc = config.cflags_cc
157    }
158  }
159}
160