Remove fontconfig.

ui/gfx/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/ui.gni")
 import("//testing/test.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
@@ skipping 115 matching lines @@
       configs += [ "//build/config/compiler:optimize_max" ]
     }
 
     deps += [ ":gfx_jni_headers" ]
     libs = [
       "android",
       "jnigraphics",
     ]
   }
 
-  # Linux.
-  if (is_linux) {
-    configs += [ "//build/config/linux:fontconfig" ]
-  }
-
   if (use_x11) {
     deps += [ "//ui/gfx/x" ]
   }
 }
 
 # Looking for gfx_geometry? It's //ui/gfx/geometry:geometry
 
 source_set("test_support") {
   testonly = true
   sources = [
-    "test/fontconfig_util_linux.cc",
-    "test/fontconfig_util_linux.h",
     "test/gfx_util.cc",
     "test/gfx_util.h",
   ]
 
   public_deps = [
     ":gfx",
   ]
 
   deps = [
     "//base",
     "//base/test:test_support",
     "//skia",
     "//testing/gtest",
     "//ui/gfx/geometry",
   ]
-
-  if (is_linux) {
-    configs += [ "//build/config/linux:fontconfig" ]
-  }
 }
 
 test("gfx_unittests") {
   sources = [
     "animation/animation_container_unittest.cc",
     "animation/animation_unittest.cc",
     "animation/multi_animation_unittest.cc",
     "animation/slide_animation_unittest.cc",
     "animation/tween_unittest.cc",
     "codec/jpeg_codec_unittest.cc",
@@ skipping 51 matching lines @@
 if (is_android) {
   generate_jni("gfx_jni_headers") {
     sources = [
       "../android/java/src/org/chromium/ui/gfx/BitmapHelper.java",
       "../android/java/src/org/chromium/ui/gfx/DeviceDisplayInfo.java",
       "../android/java/src/org/chromium/ui/gfx/ViewConfigurationHelper.java",
     ]
     jni_package = "gfx"
   }
 }