Implement gfx::Transform StructTraits

ui/gfx/mojo/transform_type_converters.cc

Index: ui/gfx/mojo/transform_type_converters.cc
diff --git a/ui/gfx/mojo/transform_type_converters.cc b/ui/gfx/mojo/transform_type_converters.cc
deleted file mode 100644
index 33407f27c17a522d3f12c1bc15addf7d1e22f274..0000000000000000000000000000000000000000
--- a/ui/gfx/mojo/transform_type_converters.cc
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2015 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.
-
-#include "ui/gfx/mojo/transform_type_converters.h"
-
-#include <utility>
-
-namespace mojo {
-
-// static
-TransformPtr TypeConverter<TransformPtr, gfx::Transform>::Convert(
-    const gfx::Transform& input) {
-  std::vector<float> storage(16);
-  input.matrix().asRowMajorf(&storage[0]);
-  mojo::Array<float> matrix;
-  matrix.Swap(&storage);
-  TransformPtr transform(Transform::New());
-  transform->matrix = std::move(matrix);
-  return transform;
-}
-
-// static
-gfx::Transform TypeConverter<gfx::Transform, TransformPtr>::Convert(
-    const TransformPtr& input) {
-  if (input.is_null())
-    return gfx::Transform();
-  gfx::Transform transform(gfx::Transform::kSkipInitialization);
-  transform.matrix().setRowMajorf(&input->matrix.storage()[0]);
-  return transform;
-}
-
-}  // namespace mojo