Add new module for distance field generation.

gyp/edtaa.gyp

Index: gyp/edtaa.gyp
diff --git a/gyp/edtaa.gyp b/gyp/edtaa.gyp
deleted file mode 100755
index 4f7272e5b274ca90fd69ea63bc490fb160123523..0000000000000000000000000000000000000000
--- a/gyp/edtaa.gyp
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# Copyright 2013 Google Inc.
-#
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-
-{
-  'targets': [
-    {
-      'target_name': 'edtaa',
-      'type': 'none',
-      'conditions': [
-        [ 'skia_distancefield_fonts', {
-          'type': 'static_library',
-          'sources': [
-            '../third_party/edtaa/edtaa3func.cpp',
-          ],
-          'include_dirs': [
-            '../third_party/edtaa/',
-          ],
-          'all_dependent_settings': {
-            'include_dirs': [
-              '../third_party/edtaa/',
-            ],
-          },
-        }],
-      ],
-    },
-  ],
-}