blob: 7e45bb27446219ffe34c6e2ea903eee3c927b4d5 [file] [log] [blame]
// 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.
#include "mojo/public/cpp/bindings/array_traits.h"
#include "skia/public/interfaces/bitmap.mojom.h"
#include "third_party/skia/include/core/SkBitmap.h"
namespace mojo {
// A buffer used to read pixel data directly from BitmapDataView to SkBitmap.
using BitmapBuffer = CArray<uint8_t>;
// Struct traits to use SkBitmap for skia::mojom::Bitmap in Chrome C++ code.
template <>
struct StructTraits<skia::mojom::BitmapDataView, SkBitmap> {
static bool IsNull(const SkBitmap& b);
static void SetToNull(SkBitmap* b);
static skia::mojom::ColorType color_type(const SkBitmap& b);
static skia::mojom::AlphaType alpha_type(const SkBitmap& b);
static skia::mojom::ColorProfileType profile_type(const SkBitmap& b);
static uint32_t width(const SkBitmap& b);
static uint32_t height(const SkBitmap& b);
static uint64_t row_bytes(const SkBitmap& b);
static BitmapBuffer pixel_data(const SkBitmap& b);
static bool Read(skia::mojom::BitmapDataView data, SkBitmap* b);
} // namespace mojo