Gate SK_FREETYPE_MINIMUM_RUNTIME_VERSION by use_system_freetype flag

skia/BUILD.gn

 # Copyright (c) 2013 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/features.gni")
+import("//build/config/freetype/freetype.gni")
 import("//build/config/ui.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//printing/features/features.gni")
 import("//testing/test.gni")
 import("//third_party/skia/gn/shared_sources.gni")
 
 if (current_cpu == "arm") {
   import("//build/config/arm.gni")
 }
 if (current_cpu == "mipsel" || current_cpu == "mips64el") {
@@ skipping 30 matching lines @@
   defines = skia_for_chromium_defines
   defines += [
     "SK_HAS_PNG_LIBRARY",
     "SK_HAS_WEBP_LIBRARY",
   ]
 
   if (!is_ios) {
     defines += [ "SK_HAS_JPEG_LIBRARY" ]
   }
 
-  if (is_win || is_mac) {
+  if (!use_system_freetype) {
     defines += [ "SK_FREETYPE_MINIMUM_RUNTIME_VERSION=(((FREETYPE_MAJOR) * 0x01000000) | ((FREETYPE_MINOR) * 0x00010000) | ((FREETYPE_PATCH) * 0x00000100))" ]
   }
 
   if (is_component_build) {
     defines += [
       "SKIA_DLL",
       "GR_GL_IGNORE_ES3_MSAA=0",
     ]
   }
 
@@ skipping 672 matching lines @@
 
     deps = [
       ":skia",
       "//base",
       "//base/test:test_support",
       "//build/config/sanitizers:deps",
       "//build/win:default_exe_manifest",
     ]
   }
 }