Remove BitmapArray.

skia/public/interfaces/bitmap_array_struct_traits.h

-// Copyright 2016 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.
-
-#ifndef SKIA_PUBLIC_INTERFACES_BITMAP_ARRAY_STRUCT_TRAITS_H_
-#define SKIA_PUBLIC_INTERFACES_BITMAP_ARRAY_STRUCT_TRAITS_H_
-
-#include <vector>
-
-#include "skia/public/interfaces/bitmap_array.mojom.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-
-namespace mojo {
-
-template <>
-struct StructTraits<skia::mojom::BitmapArrayDataView, std::vector<SkBitmap>> {
-  static const std::vector<SkBitmap>& bitmaps(
-      const std::vector<SkBitmap>& bitmaps) {
-    return bitmaps;
-  }
-
-  static bool Read(skia::mojom::BitmapArrayDataView data,
-                   std::vector<SkBitmap>* out) {
-    return data.ReadBitmaps(out);
-  }
-};
-
-}  // namespace mojo
-
-#endif  // SKIA_PUBLIC_INTERFACES_BITMAP_ARRAY_STRUCT_TRAITS_H_