[PoC] Reformat all BUILD.gn and *.gni files with new gn.

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 236 matching lines @@
 
     # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
     "//build/config/compiler:no_size_t_to_int_warning",
   ]
 
   defines = [ "GFX_IMPLEMENTATION" ]
 
   deps = [
     ":gfx_export",
     "//base",
+    "//base:base_static",
     "//base:i18n",
-    "//base:base_static",
     "//base/third_party/dynamic_annotations",
     "//skia",
     "//third_party/harfbuzz-ng",
     "//third_party/libpng",
     "//third_party/zlib",
     "//ui/gfx/geometry",
   ]
   public_deps = [
     "//base",
     "//skia",
@@ skipping 397 matching lines @@
 
   # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
   configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
 
   deps = [
     ":gfx",
     ":test_support",
     "//base",
     "//base/test:test_support",
     "//skia",
+    "//testing/gtest",
     "//third_party/icu:icuuc",
     "//third_party/libpng",
     "//third_party/zlib",
-    "//testing/gtest",
     "//ui/base",
     "//ui/gfx/geometry",
     "//ui/resources:ui_test_pak",
   ]
 
   data_deps = [
     "//ui/resources:ui_test_pak",
   ]
 
   if (!is_mac && !is_ios) {
@@ skipping 50 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"
   }
 }