Do not build type1, type1cid and psaux FreeType modules on Android

third_party/freetype/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chromecast_build.gni")
 
 config("freetype_config") {
   include_dirs = [
     "include",
     "src/include",
@@ skipping 16 matching lines @@
     ]
   }
 }
 
 component("freetype") {
   if (is_linux) {
     output_name = "freetype"
     output_extension = "so.6"
   }
 
+  defines = []
+
   sources = [
     "include/freetype-custom-config/ftmodule.h",
     "include/freetype-custom-config/ftoption.h",
     "src/src/autofit/autofit.c",
     "src/src/base/ftbase.c",
     "src/src/base/ftbbox.c",
     "src/src/base/ftbitmap.c",
     "src/src/base/ftfntfmt.c",
     "src/src/base/ftfstype.c",
     "src/src/base/ftgasp.c",
     "src/src/base/ftglyph.c",
     "src/src/base/ftinit.c",
     "src/src/base/ftlcdfil.c",
     "src/src/base/ftmm.c",
     "src/src/base/ftstroke.c",
     "src/src/base/ftsystem.c",
     "src/src/base/fttype1.c",
     "src/src/cff/cff.c",
-    "src/src/cid/type1cid.c",
     "src/src/gzip/ftgzip.c",
-    "src/src/psaux/psaux.c",
     "src/src/pshinter/pshinter.c",
     "src/src/psnames/psnames.c",
     "src/src/raster/raster.c",
     "src/src/sfnt/sfnt.c",
     "src/src/smooth/smooth.c",
     "src/src/truetype/truetype.c",
-    "src/src/type1/type1.c",
   ]
 
+  if (!is_android) {
+    sources += [
+      "src/src/cid/type1cid.c",
+      "src/src/psaux/psaux.c",
+      "src/src/type1/type1.c",
+    ]
+
+    # Selects those three modules in freetype-custom-config/ftmodule.h.
+    defines += [ "PDFIUM_REQUIRED_MODULES" ]
+  }
+
   if (is_linux || is_chromecast) {
     # Needed for content_shell on Linux and Chromecast, since fontconfig
     # requires FT_Get_BDF_Property.
     sources += [ "src/src/base/ftbdf.c" ]
   }
 
   if (is_linux || is_chromecast) {
     # Needed on Fedora whose libfreetype builds ftsynth.c containing
     # FT_GlyphSlot_Embolden, which we need to replace in content_shell if
     # we are linking against our own FreeType.
     sources += [ "src/src/base/ftsynth.c" ]
   }
 
-  defines = [
+  defines += [
     "FT2_BUILD_LIBRARY",
     "DARWIN_NO_CARBON",
 
     # Long directory name to avoid accidentally using wrong headers.
     "FT_CONFIG_MODULES_H=<freetype-custom-config/ftmodule.h>",
     "FT_CONFIG_OPTIONS_H=<freetype-custom-config/ftoption.h>",
   ]
 
   if (is_win && is_component_build) {
     # Used for managing declspec(dllimport/export) visibility.
     defines += [ "FT2_BUILD_DLL" ]
   }
 
   public_configs = [ ":freetype_config" ]
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [ "//build/config/compiler:no_chromium_code" ]
 
   configs += [ ":freetype-warnings" ]
 
   deps = [
     "//third_party/libpng",
     "//third_party/zlib",
   ]
 }